)=ANY=[@ANYBLOB="4c01000024001d0500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff000000000a00010063686f6b650000001c0102001400010000000000000000000000000000000000040102d24f0f8c590543c69548f136c0771e3f5c021f6f573662d897145066db55e56332aa33abd7de4ab86200d1e44643364ffc274cc92b27eae331f9d913079850e691866c036b2c29dc9f65e45a18a5b317b472ebf387f28593c54a93b2fed5"], 0x14c}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000000)) 16:03:49 executing program 4 (fault-call:5 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1554.445240][T32672] FAULT_INJECTION: forcing a failure. [ 1554.445240][T32672] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.468170][T32672] CPU: 0 PID: 32672 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1554.476549][T32672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1554.486605][T32672] Call Trace: [ 1554.489905][T32672] dump_stack+0x1e9/0x30e [ 1554.494273][T32672] should_fail+0x433/0x5b0 [ 1554.498721][T32672] ? tomoyo_realpath_from_path+0xd8/0x630 [ 1554.504451][T32672] should_failslab+0x5/0x20 [ 1554.508964][T32672] __kmalloc+0x74/0x330 [ 1554.513396][T32672] ? tomoyo_realpath_from_path+0xcb/0x630 [ 1554.519130][T32672] tomoyo_realpath_from_path+0xd8/0x630 [ 1554.524699][T32672] tomoyo_path_number_perm+0x18f/0x690 [ 1554.530203][T32672] security_file_ioctl+0x55/0xb0 [ 1554.535154][T32672] __se_sys_ioctl+0x48/0x160 [ 1554.539754][T32672] do_syscall_64+0xf3/0x1b0 [ 1554.544268][T32672] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1554.550315][T32672] RIP: 0033:0x45ca59 [ 1554.554229][T32672] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1554.573849][T32672] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1554.582266][T32672] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 16:03:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x5, 0x1, 0x1}) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x0, 0x10051, 0xffffffffffffffff, 0x83000000) perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x9800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0xb0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r2, r3, 0x0, 0x11f08) [ 1554.590246][T32672] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1554.598228][T32672] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1554.606210][T32672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1554.614186][T32672] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1554.679397][ T5011] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 16:03:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_BITS(r2, 0x80045005, &(0x7f0000000000)) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=@newtaction={0x60, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x4c, 0x1, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0xc}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) 16:03:49 executing program 3: open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="7000000010001f0700"/20, @ANYRES32=0x0, @ANYBLOB="1f00000000140000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b000200000005001700000000000c008f00030000000000000008000a00b4"], 0x70}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x35cc, 0x4) ioctl$DRM_IOCTL_MODE_SETGAMMA(r3, 0xc02064a5, &(0x7f0000000100)={0x3f, 0x3, &(0x7f0000000040)=[0x8001, 0x4, 0x3], &(0x7f0000000080)=[0x101, 0x8], &(0x7f00000000c0)=[0x10e, 0x3, 0xfbd, 0xa5, 0x8, 0x3]}) [ 1554.897013][T32672] ERROR: Out of memory at tomoyo_realpath_from_path. 16:03:49 executing program 3: r0 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000340)=[0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x0, 0x6}) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000010", @ANYRES16=0x0, @ANYBLOB="15042abd7000ffdbdf2d96000000"], 0x14}, 0x1, 0x0, 0x0, 0x4040010}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000540)=[{&(0x7f0000000040)=""/95, 0x154}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4080, 0x101}, {&(0x7f0000000400)=""/104, 0x681}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x128}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}, {&(0x7f0000000280)=""/85, 0x2d}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f00000000c0)={0x77359400}) openat$fb0(0xffffffffffffff9c, &(0x7f0000000480)='/dev/fb0\x00', 0x121a01, 0x0) 16:03:49 executing program 4 (fault-call:5 fault-nth:1): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1555.132000][T32691] FAULT_INJECTION: forcing a failure. [ 1555.132000][T32691] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1555.145238][T32691] CPU: 0 PID: 32691 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1555.153581][T32691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1555.163640][T32691] Call Trace: [ 1555.166941][T32691] dump_stack+0x1e9/0x30e [ 1555.171287][T32691] should_fail+0x433/0x5b0 [ 1555.175717][T32691] prepare_alloc_pages+0x28c/0x4a0 [ 1555.180848][T32691] __alloc_pages_nodemask+0xbc/0x5e0 [ 1555.186139][T32691] ? __lock_acquire+0x116c/0x2c30 [ 1555.191181][T32691] kmem_getpages+0x49/0x900 [ 1555.195695][T32691] cache_grow_begin+0x7b/0x2e0 [ 1555.200465][T32691] cache_alloc_refill+0x359/0x3f0 [ 1555.205497][T32691] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 1555.211221][T32691] ? check_preemption_disabled+0xb0/0x240 [ 1555.216945][T32691] ? debug_smp_processor_id+0x5/0x20 [ 1555.222236][T32691] __kmalloc+0x30c/0x330 [ 1555.226486][T32691] ? tomoyo_realpath_from_path+0xd8/0x630 [ 1555.232213][T32691] tomoyo_realpath_from_path+0xd8/0x630 [ 1555.237771][T32691] tomoyo_path_number_perm+0x18f/0x690 [ 1555.243270][T32691] security_file_ioctl+0x55/0xb0 [ 1555.248350][T32691] __se_sys_ioctl+0x48/0x160 [ 1555.252951][T32691] do_syscall_64+0xf3/0x1b0 [ 1555.257463][T32691] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1555.263361][T32691] RIP: 0033:0x45ca59 [ 1555.267257][T32691] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1555.286950][T32691] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1555.295372][T32691] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1555.303357][T32691] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1555.311510][T32691] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1555.319627][T32691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:03:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=ANY=[@ANYBLOB=',\x00w\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fbdbdf250600000005003500080000000600280000000000f6ff2a0009000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8041) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r5, 0x0, 0x0, 0x1) socket$phonet(0x23, 0x2, 0x1) sendfile(r4, r5, 0x0, 0x11f08) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r8, 0x400001}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r8, 0xeba1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000006c0)={r9, 0x2c, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0x20, @empty, 0x3}, @in={0x2, 0x4e21, @remote}]}, &(0x7f0000000700)=0x10) 16:03:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76c9b724a6008000000000000000683440150024001b0000000000000000593ab782115ed9043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r1 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) sched_setattr(r1, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) write$smackfs_labels_list(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="2e2120a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb54220735bb823fc43262073797a31002073797a3100202000"], 0x3a) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) pipe2(&(0x7f0000000100), 0x800) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x40, 0x6, 0x6, 0x301, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040000}, 0x1000c091) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x64, 0x0, 0x10, 0x70bd2c, 0x0, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x64}}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 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, @perf_config_ext={0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1555.327607][T32691] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1555.336481][ T31] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 16:03:50 executing program 4 (fault-call:5 fault-nth:2): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f00000004c0)={0x3, 0x0, 0x1a, 0x5, 0x19f, &(0x7f00000000c0)}) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000000)) 16:03:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000040)) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 1555.621575][T32707] FAULT_INJECTION: forcing a failure. [ 1555.621575][T32707] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.656696][T32707] CPU: 1 PID: 32707 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1555.665141][T32707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1555.675194][T32707] Call Trace: [ 1555.678486][T32707] dump_stack+0x1e9/0x30e [ 1555.682829][T32707] should_fail+0x433/0x5b0 [ 1555.687387][T32707] ? loop_add+0x56/0x750 [ 1555.691641][T32707] should_failslab+0x5/0x20 [ 1555.696145][T32707] kmem_cache_alloc_trace+0x57/0x300 [ 1555.701432][T32707] ? loop_control_ioctl+0x34/0x640 [ 1555.706547][T32707] loop_add+0x56/0x750 [ 1555.710623][T32707] ? radix_tree_lookup+0x187/0x1b0 [ 1555.715751][T32707] loop_control_ioctl+0x42e/0x640 [ 1555.720784][T32707] ? xor_init+0x60/0x60 [ 1555.724945][T32707] __se_sys_ioctl+0xf9/0x160 [ 1555.729571][T32707] do_syscall_64+0xf3/0x1b0 [ 1555.734086][T32707] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1555.739987][T32707] RIP: 0033:0x45ca59 [ 1555.743882][T32707] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1555.763658][T32707] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1555.772071][T32707] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1555.780072][T32707] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1555.788049][T32707] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1555.796024][T32707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1555.804000][T32707] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) unshare(0x40000000) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0xa80, 0x0) ioctl(0xffffffffffffffff, 0xffffffff, &(0x7f00000002c0)="6950ba083e3df322f10ef57332926f53c9832186a3a8420aff16b90741a53730f932cef1984313c63208ed757f276a1eb898e2f9af27171c905c0fe22789628dfd8dc7af4d7eab53d7d9270b14c924eed3c412bac464f42d69a9ad0839d85326d6d319c3477d47e439a65c2f246fa66a2dbe7244a5b8c42c472f8b88dd5a48821e937003098c64a443496bc3bfd8afd5b3e423a8d493806b7b7552d3d8e7db210eb08e1b13a348b13cb21bbd44b0c95ce16f3cdaefd1dc223fe0c385cccebe12b8cb030718853bd3b6ec048fb63298263fdb3c") pipe(&(0x7f0000000000)) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="020025bd7000ffdbdf25020000000c0008005b5c000000000000ae1b481af16abe558519dff235e57b3e4ab1322f22441465949530fe63a8c927f146c2694b4d2748e0e657a21fc87b381da6060b9000d643ed8b437b3d03e2ad3fa3b14a78175e3e12257eeced6db1a0d63cc22bf95ec759a3f789cf8211f713c26c30abdd0c62e206fea63f35357ff7b44f94390f70adaf65bd54fc46232fb6341b393217a0db970a1a3112764e13e09fbd8fbc36867f5cf48bd0ebdc9e4b1036bedf98f14a0ece3c5aece5886da78bc9a258021cea0a25099f780f6dba"], 0x20}, 0x1, 0x0, 0x0, 0x40090}, 0x20000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) bind$phonet(r1, &(0x7f0000000200)={0x23, 0x0, 0x0, 0x7f}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), 0xffffffffffffffff, 0x0, 0x1, 0x4}}, 0x20) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') 16:03:50 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x33}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0x4}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="380100001a000108cf4dac26306b6835397c1e7fac00000000000000007485ac5fb0e3daef21b20c80fb031a0c53b2862f5d00"/64, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RRENAME(r2, &(0x7f0000000000)={0x7, 0x15, 0x1}, 0x7) 16:03:50 executing program 4 (fault-call:5 fault-nth:3): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1556.184092][T32722] FAULT_INJECTION: forcing a failure. [ 1556.184092][T32722] name failslab, interval 1, probability 0, space 0, times 0 [ 1556.206493][T32722] CPU: 0 PID: 32722 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1556.214857][T32722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1556.225004][T32722] Call Trace: [ 1556.228305][T32722] dump_stack+0x1e9/0x30e [ 1556.232643][T32722] should_fail+0x433/0x5b0 [ 1556.237064][T32722] ? loop_add+0x56/0x750 [ 1556.241312][T32722] should_failslab+0x5/0x20 [ 1556.245815][T32722] kmem_cache_alloc_trace+0x57/0x300 [ 1556.251108][T32722] ? loop_control_ioctl+0x34/0x640 [ 1556.256260][T32722] loop_add+0x56/0x750 [ 1556.260332][T32722] ? radix_tree_lookup+0x187/0x1b0 [ 1556.265448][T32722] loop_control_ioctl+0x42e/0x640 [ 1556.270476][T32722] ? xor_init+0x60/0x60 [ 1556.274634][T32722] __se_sys_ioctl+0xf9/0x160 [ 1556.279229][T32722] do_syscall_64+0xf3/0x1b0 [ 1556.283737][T32722] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1556.289628][T32722] RIP: 0033:0x45ca59 [ 1556.293523][T32722] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1556.313131][T32722] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1556.321573][T32722] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1556.329550][T32722] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1556.337530][T32722] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1556.345508][T32722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1556.353490][T32722] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r1, 0xc01064c8, &(0x7f0000000040)={0x5, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x2001) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000180)=0x7) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r5, 0x0, 0x3, 0x0) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f0000000100)) syz_emit_ethernet(0xe1, &(0x7f00000004c0)={@multicast, @dev, @val={@val={0x9100, 0x4, 0x0, 0x4}, {0x8100, 0x7, 0x1, 0x4}}, {@ipv4={0x800, @gre={{0xb, 0x4, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x0, 0x2f, 0x0, @private=0xa010101, @local, {[@generic={0x82, 0x4, "ca60"}, @generic={0x44, 0x12, "c01d77abb868f441ef7557f2de88ea58"}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x40, 0x7, 0x81], "b3d55b4dc844a5a19440f89051da6df8428054f2d678a103fa185dc2869454614594b6bbc7ef6a6aa97f5c27a1f75b8e3d9402b7575695992792c3132f8eb4e3876c0c522c74c393649417102a9be31aa4accd67b9"}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xfd}}}}}}}}, 0x0) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f00000001c0)) syz_init_net_socket$llc(0x1a, 0x6, 0x0) 16:03:51 executing program 4 (fault-call:5 fault-nth:4): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1556.501213][T32729] FAULT_INJECTION: forcing a failure. [ 1556.501213][T32729] name failslab, interval 1, probability 0, space 0, times 0 [ 1556.526285][T32729] CPU: 0 PID: 32729 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1556.534674][T32729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1556.544746][T32729] Call Trace: [ 1556.548054][T32729] dump_stack+0x1e9/0x30e [ 1556.552402][T32729] should_fail+0x433/0x5b0 [ 1556.556836][T32729] should_failslab+0x5/0x20 [ 1556.561335][T32729] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1556.567060][T32729] ? __kmalloc_node+0x37/0x60 [ 1556.571754][T32729] __kmalloc_node+0x37/0x60 [ 1556.576267][T32729] kmalloc_array_node+0x35/0x60 [ 1556.581125][T32729] blk_mq_alloc_tag_set+0x3c8/0x11d0 [ 1556.586422][T32729] loop_add+0x238/0x750 [ 1556.590577][T32729] ? radix_tree_lookup+0x187/0x1b0 [ 1556.595691][T32729] loop_control_ioctl+0x42e/0x640 [ 1556.600718][T32729] ? xor_init+0x60/0x60 [ 1556.604876][T32729] __se_sys_ioctl+0xf9/0x160 [ 1556.609474][T32729] do_syscall_64+0xf3/0x1b0 [ 1556.613980][T32729] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1556.619873][T32729] RIP: 0033:0x45ca59 [ 1556.623768][T32729] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1556.643374][T32729] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 16:03:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0xeb55d8a909768513, 0xd93}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x78, r2, 0x10001, 0x5}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6000) r5 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f00000002c0)={0xa0}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ftruncate(r5, 0x8200) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x1a00001d}]) write$smackfs_access(r3, &(0x7f0000000140)={'\x9b\x97\x19\x14\xc3e\x8c\xbd\xd5Q\x8a\xbc\xf3\x93\x03\x00\x00\x00\x00\x00\x00\x00\x00(\x91\xc9s\xca\xd0\xc9#', 0x20, '+\x00\x04\x00\x00\x00\x00\x00\x00', 0x20, 'xatb'}, 0x2f) 16:03:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvfrom$rose(r1, &(0x7f0000000000)=""/124, 0x7c, 0x7c0a18c61d71320a, 0x0, 0x0) [ 1556.651796][T32729] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1556.659883][T32729] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1556.667859][T32729] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1556.676615][T32729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1556.684588][T32729] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:51 executing program 4 (fault-call:5 fault-nth:5): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x143382, 0x0) bind$netrom(r2, &(0x7f0000000200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f0000000140)={0x3, [0xc040, 0x1, 0x1f, 0x8, 0x2, 0x7, 0x8001, 0x8, 0x4, 0xff, 0x9, 0x400, 0x7, 0x0, 0x1, 0x7ddb, 0x205, 0x0, 0xffff, 0x401, 0xd8, 0x3, 0x90, 0x800, 0x0, 0xb259, 0x4, 0x1000, 0x119, 0x400, 0x2, 0x6, 0x4, 0x231f, 0x9, 0x1, 0x1000, 0x1000, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1cb, 0x4, 0x101, 0x4, 0xb143], 0x3}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDOUT(r4, 0x80345631, &(0x7f0000000000)) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = syz_open_procfs(r7, &(0x7f0000000280)='smaps\x00') ioctl$DMA_BUF_IOCTL_SYNC(r8, 0x40086200, &(0x7f0000000300)=0x3) ioctl$TIOCL_GETSHIFTSTATE(r6, 0x541c, &(0x7f0000000040)={0x6, 0x8}) write$smackfs_netlabel(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="30303030303030303030303030303030303030382e30303030303030303030303030300130303030392e30303030303030303030303030303034323939392e30303030303030303030303030303030303030392e2f3030303030303030303030303030303030303037204e4c424c5f554e4c424c0000"], 0x76) 16:03:51 executing program 0: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000bc0)="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", 0x309, 0x34f9}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) fsetxattr$security_evm(r3, &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@md5={0x1, "8e7e1518d88b5d9d5bfa16d6eb9f17ce"}, 0x11, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000180)={0x2, 0x100000}) r4 = dup(r0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x3) socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000200)=[{r7}, {r8, 0x10}, {0xffffffffffffffff, 0x2200}, {r0, 0x110b}, {0xffffffffffffffff, 0x4005}, {r7}, {r1, 0x8320}], 0x7, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000040)={0x1f, 0x5}) ioctl$HIDIOCGFEATURE(r4, 0xc0404807, &(0x7f0000000100)={0x20, "530de466ecce1b389396b06ef9b80d41f1cc5b491f0c968302b5ab523355b460bba1ca0a58e8cb561ed279fc6885f23d6a2db0bfce3ed9d531a0479953f9463e"}) [ 1556.824920][T32735] FAULT_INJECTION: forcing a failure. [ 1556.824920][T32735] name failslab, interval 1, probability 0, space 0, times 0 [ 1556.859460][T32735] CPU: 0 PID: 32735 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1556.867813][T32735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1556.877868][T32735] Call Trace: [ 1556.881161][T32735] dump_stack+0x1e9/0x30e [ 1556.885493][T32735] should_fail+0x433/0x5b0 [ 1556.889924][T32735] should_failslab+0x5/0x20 [ 1556.894431][T32735] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1556.900152][T32735] ? blk_mq_init_tags+0x72/0x2a0 [ 1556.905268][T32735] blk_mq_init_tags+0x72/0x2a0 [ 1556.910030][T32735] ? blk_mq_hw_queue_to_node+0xf8/0x110 [ 1556.915582][T32735] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1556.920601][T32735] blk_mq_alloc_tag_set+0x880/0x11d0 [ 1556.925992][T32735] loop_add+0x238/0x750 [ 1556.930137][T32735] ? radix_tree_lookup+0x187/0x1b0 [ 1556.935254][T32735] loop_control_ioctl+0x42e/0x640 [ 1556.940286][T32735] ? xor_init+0x60/0x60 [ 1556.944447][T32735] __se_sys_ioctl+0xf9/0x160 [ 1556.949050][T32735] do_syscall_64+0xf3/0x1b0 [ 1556.953611][T32735] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1556.959518][T32735] RIP: 0033:0x45ca59 [ 1556.963415][T32735] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1556.983032][T32735] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1556.991450][T32735] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1556.999442][T32735] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1557.007422][T32735] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1557.015448][T32735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:03:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000140)={0x3, 0x1, 0x14, 0xb, 0x135, &(0x7f00000002c0)}) accept4$netrom(r2, &(0x7f0000000000)={{0x3, @default}, [@netrom, @default, @bcast, @default, @remote, @remote, @default, @bcast]}, &(0x7f0000000100)=0x48, 0x80800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./bus\x00', 0x100000001, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@rescan_uuid_tree='rescan_uuid_tree'}, {@space_cache_v1='space_cache=v1'}, {@nodiscard='nodiscard'}, {@fragment_metadata='fragment=metadata'}]}) 16:03:51 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000140)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_MODULATOR(r6, 0xc0445636, &(0x7f0000000180)={0x80, "e51b0000000000121ec81ba97f5700000000008000", 0x20, 0x4, 0x8, 0x4, 0x81325cfca8dcd1c1}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/351], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10, r7, r4}, 0x78) 16:03:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x5d6, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) r8 = socket$inet6(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000004780)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r10, 0x205, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r11}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r12}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r7, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r10, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x28004080}, 0x0) [ 1557.023430][T32735] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1557.048336][T32735] blk-mq: reduced tag depth (128 -> 64) 16:03:51 executing program 5: mlockall(0x1) unshare(0x4000100) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x30002, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x1, 0x1, 0xff, 0x2, @time={0x80000000, 0x8000000}, {0xfd, 0x9}, {0x3, 0x6}, @raw8={"43a0790db72c5df8e65cf820"}}], 0x1c) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) tkill(r2, 0x2d) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000024000b0f000000000000000060000000", @ANYRES32=0x0, @ANYBLOB="0000000083ffffffff00000000e7efea09000100707aa2d0a293a3cae1bab2b517fb806925696f00000000180002000000000000000000000000f500120000000000"], 0x48}}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={r0, 0x10, &(0x7f0000000480)={&(0x7f0000000440)=""/21, 0x15, 0xffffffffffffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1b, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="18190000", @ANYRES32, @ANYBLOB="000000000000000018210000", @ANYRES32=r0, @ANYBLOB="00000000020000001a2b0000", @ANYRES32, @ANYBLOB="000000000600000085100000020000001800000004000000000000000400000034323000000000008500000076000000851000000500000018140000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x66, &(0x7f0000000300)=""/102, 0x41100, 0x0, [], 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000400)={0x5, 0x8, 0x8000, 0x4}, 0x10, r4, r0}, 0x78) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20801, 0x0) recvfrom$ax25(r5, &(0x7f0000000140)=""/43, 0x2b, 0x100, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 16:03:51 executing program 4 (fault-call:5 fault-nth:6): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f0000000100)={0xa20000, 0x21, 0x3, r5, 0x0, &(0x7f00000000c0)={0x9909e0, 0x62c, [], @p_u8=&(0x7f0000000080)=0x1}}) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000001180)=0x7f) restart_syscall() r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) read(r8, &(0x7f0000000180)=""/4096, 0x1000) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000140), 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x800000000002, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 16:03:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="7e0000001800010000917a0000007bacc4ad37f0d9fc0d0001000000"], 0x1c}}, 0x0) 16:03:52 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$TCSETA(r2, 0x5406, &(0x7f00000001c0)={0x80, 0x40, 0x8001, 0x8, 0x15, "66253b839a46cc8d"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000180)={0x0, 0x6, 0x571, &(0x7f0000000140)=0x6}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000100)={0x1, 'veth1_vlan\x00', {}, 0x4}) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x10000, 0x400000) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYRESHEX=r6, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000070001006671"], 0x38}}, 0x0) r7 = dup3(0xffffffffffffffff, r4, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r7, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000000914060228bd7000fcdbdf250800010002000000080001000000000008000100010000000800010001000000080001000100000008000100010000000800010000000000a22ddb64d495d27687e45542e7d814209e7e8962068059fd4349822c69ebecf29888c97c2494ab592839286c502d05986dd2b02c37f49237685e4178b009bc2f8b9e949cf0d8479f5a7a45052fc44c8aba5e7030a3d18920c97b9c9bc310333e9562a4f7b0794aafc3e5023bff64972947"], 0x48}}, 0x800) 16:03:52 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000041}, 0x10) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f00001a9000/0x4000)=nil], &(0x7f000026bfec), &(0x7f0000000040), 0x0) [ 1557.312580][T32756] FAULT_INJECTION: forcing a failure. [ 1557.312580][T32756] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.354516][T32756] CPU: 0 PID: 32756 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1557.362895][T32756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1557.373074][T32756] Call Trace: [ 1557.376379][T32756] dump_stack+0x1e9/0x30e [ 1557.380723][T32756] should_fail+0x433/0x5b0 [ 1557.385459][T32756] should_failslab+0x5/0x20 [ 1557.390062][T32756] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1557.395912][T32756] ? blk_mq_init_tags+0x72/0x2a0 [ 1557.401037][T32756] blk_mq_init_tags+0x72/0x2a0 [ 1557.405821][T32756] ? blk_mq_hw_queue_to_node+0xf8/0x110 [ 1557.411387][T32756] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1557.417030][T32756] blk_mq_alloc_tag_set+0x880/0x11d0 [ 1557.422342][T32756] loop_add+0x238/0x750 [ 1557.426510][T32756] ? radix_tree_lookup+0x187/0x1b0 [ 1557.431750][T32756] loop_control_ioctl+0x42e/0x640 [ 1557.436874][T32756] ? xor_init+0x60/0x60 [ 1557.441044][T32756] __se_sys_ioctl+0xf9/0x160 [ 1557.445658][T32756] do_syscall_64+0xf3/0x1b0 [ 1557.450289][T32756] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1557.456199][T32756] RIP: 0033:0x45ca59 [ 1557.460192][T32756] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1557.479987][T32756] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1557.488444][T32756] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1557.496540][T32756] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:03:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20, @loopback}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') connect$inet(r4, &(0x7f0000000300)={0x2, 0x4e22, @empty}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7aa}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd25b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffe}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x22008800}, 0x10000000) r7 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) [ 1557.504614][T32756] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1557.513012][T32756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1557.521089][T32756] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:52 executing program 1: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f0000000040)={0xa, 0x4e1e, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x2, 0x0, 0x0, [@remote, @private0]}}}], 0x38}}], 0x2, 0x0) 16:03:52 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r5 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x1, 0x80000) ioctl$MEDIA_REQUEST_IOC_QUEUE(r5, 0x7c80, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x1) creat(0x0, 0x0) 16:03:52 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$SOUND_MIXER_READ_RECSRC(r0, 0x80044dff, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$smackfs_label(r0, &(0x7f0000000100)={'([@$]:..-j\x94'}, 0xc) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x10000, 0x0, 0x4, 0x0, 0x6, 0x9, 0x83, 0x5, 0x9, 0x17, 0x43, 0x3f, 0x5}, {0x5, 0x3, 0x81, 0x7e, 0xff, 0x80, 0x4, 0x0, 0x7, 0x5, 0x8, 0x4, 0x3}, {0x9, 0x4fb9, 0x2f, 0x2, 0x99, 0x1, 0x41, 0x6, 0xaf, 0x20, 0x24, 0xe0, 0xfffffffffffffff5}], 0x6}) write$P9_RVERSION(r0, &(0x7f0000000140)={0x15, 0x65, 0xffff, 0x10001, 0x8, '9P2000.L'}, 0x15) [ 1557.692337][T32756] blk-mq: reduced tag depth (128 -> 64) 16:03:52 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"/1397], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@deltaction={0x14, 0x31, 0x11}, 0x14}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000080)={0x5, 0x6, 0x2}) 16:03:52 executing program 4 (fault-call:5 fault-nth:7): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:52 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='wg1\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) getpeername$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x10004004}, 0x0) 16:03:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) sched_setscheduler(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) connect$nfc_raw(r1, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x6}, 0x10) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @loopback}, 0x1c) 16:03:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000300)=0x3f) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7006453a0d2000a2400403d000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r3}, 0x78) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r4}) r7 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x4a2401) r8 = socket(0x11, 0x800000003, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xffef}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$can_j1939(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r9, 0x0, {0x2, 0xff, 0x1}, 0x2}, 0x18, &(0x7f0000000140)={&(0x7f0000000100)="2abc6311f8cf07a8ddb531e3bb29b7de05c0086cb067d3405c1a11ab1d6ab2d5a92bb8b39a2c0fea479b00b16ebc42daad6ff7a007dc93", 0x37}, 0x1, 0x0, 0x0, 0x8000}, 0x94) [ 1557.993870][ T319] FAULT_INJECTION: forcing a failure. [ 1557.993870][ T319] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.046238][ T319] CPU: 0 PID: 319 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1558.054698][ T319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1558.065012][ T319] Call Trace: [ 1558.068423][ T319] dump_stack+0x1e9/0x30e [ 1558.072885][ T319] should_fail+0x433/0x5b0 [ 1558.077414][ T319] should_failslab+0x5/0x20 [ 1558.082153][ T319] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1558.087904][ T319] ? __kmalloc_node+0x37/0x60 16:03:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601020020010004000da800000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000200)={0x2, 0x70, 0x6, 0x0, 0x80, 0x1, 0x0, 0x9, 0x1028, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6b, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x100, 0x7bb3, 0xf882, 0x5, 0x6, 0x8001, 0xe6e1}) sendfile(r2, r1, 0x0, 0x100000002) [ 1558.092599][ T319] __kmalloc_node+0x37/0x60 [ 1558.097266][ T319] sbitmap_init_node+0x14a/0x3c0 [ 1558.102237][ T319] sbitmap_queue_init_node+0x35/0xb40 [ 1558.107823][ T319] ? kmem_cache_alloc_node_trace+0x28a/0x2b0 [ 1558.113907][ T319] ? blk_mq_init_tags+0x72/0x2a0 [ 1558.118979][ T319] blk_mq_init_tags+0x10b/0x2a0 [ 1558.124028][ T319] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1558.129164][ T319] blk_mq_alloc_tag_set+0x880/0x11d0 [ 1558.134799][ T319] loop_add+0x238/0x750 [ 1558.138979][ T319] ? radix_tree_lookup+0x187/0x1b0 [ 1558.144382][ T319] loop_control_ioctl+0x42e/0x640 [ 1558.149428][ T319] ? xor_init+0x60/0x60 [ 1558.153600][ T319] __se_sys_ioctl+0xf9/0x160 [ 1558.158223][ T319] do_syscall_64+0xf3/0x1b0 [ 1558.162742][ T319] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1558.168818][ T319] RIP: 0033:0x45ca59 [ 1558.172719][ T319] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:03:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) sendmsg$key(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0xe0003f01, &(0x7f0000000180)={&(0x7f0000001440)=ANY=[@ANYBLOB="020300030c000000000000200000000002000900400000020000000000000000030006109b32e4180200ee00e0000054d81458106ffab90002000100000000000000030200044a7b030005000000000002"], 0x60}}, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xc02, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/10, 0xa, 0x40000000, &(0x7f0000000080)={0x1a, 0x320, 0x8, 0x6, 0x4, 0x2, @random="1babace8bd77"}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) writev(r2, &(0x7f0000000080), 0x10000000000000f8) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc1004110, &(0x7f00000001c0)={0x401, [0x10000, 0x3, 0x200], [{0xf7cf, 0xdd, 0x0, 0x0, 0x0, 0x1}, {0xffffff16, 0x7f7, 0x1, 0x1}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x0, 0x3, 0x0, 0x0, 0x1}, {0x429, 0x9a072cc, 0x1, 0x0, 0x1, 0x1}, {0x8, 0x1, 0x0, 0x0, 0x1}, {0x3, 0x400, 0x0, 0x1}, {0x0, 0x4, 0x1}, {0x7b48, 0x7ff, 0x0, 0x0, 0x1, 0x1}, {0x9, 0x7f, 0x0, 0x1, 0x0, 0x1}, {0xca8, 0xbed1, 0x0, 0x0, 0x1, 0x1}, {0x0, 0xffffffff, 0x1, 0x1, 0x0, 0x1}], 0x1000}) [ 1558.192524][ T319] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1558.200951][ T319] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1558.209047][ T319] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1558.217284][ T319] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1558.225409][ T319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1558.233656][ T319] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x81, 0x3}, {0x7, 0x18}, 0xfffffffc, 0x4, 0x8}) 16:03:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {0x1, 0x1}, [{0x2, 0x9}, {0x2, 0x4}], {}, [{}, {}]}, 0x44, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=le0,lowerdir=./file0,workdir=./file1\\\x00']) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x10010, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x10, 0x0, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) [ 1558.292612][ T319] blk-mq: reduced tag depth (128 -> 64) 16:03:53 executing program 4 (fault-call:5 fault-nth:8): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:53 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x381001, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r0, r2, 0x0, r4}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x0, 0x0) 16:03:53 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES16=0x0, @ANYBLOB="000000000000000000f40e10000008000300", @ANYRES32], 0x1c}}, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f00000000c0)=""/120) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 16:03:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x9007}, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r2, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0xc0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=0x425, 0x0, 0x0, 0x0, &(0x7f0000001e40)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000001e80)={0x3, 0x4, 0xd6a, 0x4}, &(0x7f0000001ec0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f00)=0xdae}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002040)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, r4, 0x0, 0x2, &(0x7f0000000180)='*\x00', r5}, 0x30) sched_setscheduler(r6, 0x0, &(0x7f0000000240)=0x7f80) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="88f7d67249c51572a21b163ef871bdb60207000902"], 0x10}}, 0x0) socket(0x10, 0x3, 0x0) 16:03:53 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x400000000000001, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x404) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000001c0)=0x400000fd, 0x1f7) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001440)={&(0x7f00000000c0)="9b1d71c0fae4ed79a757acfc45511958efbaf73aec0c01429dad0bf074b15b0de7c33cede237846020944b54674d3509058a63839a1a9a8a9374b188fd126f", &(0x7f0000000340)=""/4096, &(0x7f0000001340)="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", &(0x7f0000000240)="0fe37234c8dc7fd3490e30cb5237138a22b1852b1c24f626817c84321051c8b8bf9460dc664b669dcf1d58509612b674c0ef7255c8aac36b33ea467c6228d4f58fa593e6369099c5e8d8e42eb9538efed771afb3bd32d2c6b16df6789380629f81c8e41fec532fad86b69e712461ecf95a8726f16513270e5c5c6bc30b8f66462a2855d2358ffd77034e057ecd6ef93b7a17e3e914b8031c5710e8e3fd6a0a48e94bd1d816c022d5ffb5", 0x0, r4, 0x4}, 0x38) r5 = accept4(r2, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @empty}}, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x20, 0x0, 0x3, 0x81, 0x7, 0x2, 0x4, 0x3f, 0x0, 0x3, 0x8, 0x1, 0x81, 0x20}, 0xe) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="9fba6043f45812dee7a7d5499e0ee7ac236f0bc13acfa21d1e6505cc042d66db21e6ddd745c95b680e9a8e8d79be7f0970c548a2628a24700b1c6fba371e6e"]) 16:03:53 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r1, 0x4) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000100)={0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, [], @p_u8=0x0}}) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) [ 1558.540968][ T352] FAULT_INJECTION: forcing a failure. [ 1558.540968][ T352] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.595566][ T352] CPU: 1 PID: 352 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1558.603769][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1558.613836][ T352] Call Trace: [ 1558.617149][ T352] dump_stack+0x1e9/0x30e [ 1558.621657][ T352] should_fail+0x433/0x5b0 [ 1558.626211][ T352] should_failslab+0x5/0x20 [ 1558.630728][ T352] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1558.636560][ T352] ? sbitmap_queue_init_node+0x3ee/0xb40 16:03:53 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xee0a, 0x2000) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14, 0x80800) sendmsg$can_j1939(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r2, 0x0, {0x0, 0xff, 0x3}, 0x2}, 0x18, &(0x7f0000000300)={&(0x7f0000000240)="d18e01bcf03c5ae7e77b1795170eecdc95eb9d880d81c8c4b5d2b5196ae698cd7ebff27f943ef064a7c35a3e3b107632ac8cb8d294e368a601468081231609e80cba8d34acfdcb6c1ee0defabe4c002ab6d05f22c2ef1c144cef99c3250ec129b053da009b121784053ffb170817b5de623363acea24c05dc92bbbb5a4290955278d115b0692229bbdd8b7889e69748fb5ccd77d44eeef4df238ee4d83b008007b03b6ae12887fd83ad84497b828c26818a2a0f0", 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) ioctl$vim2m_VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, &(0x7f0000000040)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="010025bd7000fddbdf250400a58e08d869e203882e563043b6dab810e11d87650d03000054492d422e10c1dfee58ed6b97596663ec5490045ea9553b3931bfba68f8ebfe1dce2f27abc21c471c323480472ca0fea831d65a"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="100028bd7000fedbdf25020000000800010000000000080001000000000008000100010000000800020002000000080002000200000000cbbb8ab8b73727333626d1047f95429a680e7ce23a3ae9f10b8b8e707f7d12146bdf01e0545d805e93c39bf4c2bc84a0853c6e7cfea87f26f5335b029f48ffaf3c0ad11f5331ef9239b53dc00cb45ab3cb9eec79bf3e93a9388586edd61faf8b843d9f547cf8b9cf0f1dcaf47ae61e7decdf00fbdf8af5571704dff037bd18bb51e36b23fcf806"], 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000880) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r5, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080000}, 0x4) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x3c, r5, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000012}, 0x814) [ 1558.642214][ T352] sbitmap_queue_init_node+0x3ee/0xb40 [ 1558.647787][ T352] blk_mq_init_tags+0x10b/0x2a0 [ 1558.652902][ T352] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1558.658391][ T352] blk_mq_alloc_tag_set+0x880/0x11d0 [ 1558.663694][ T352] loop_add+0x238/0x750 [ 1558.667992][ T352] ? radix_tree_lookup+0x187/0x1b0 [ 1558.673116][ T352] loop_control_ioctl+0x42e/0x640 [ 1558.678161][ T352] ? xor_init+0x60/0x60 [ 1558.682335][ T352] __se_sys_ioctl+0xf9/0x160 [ 1558.686940][ T352] do_syscall_64+0xf3/0x1b0 16:03:53 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000001000000010080", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1800000001810000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="14000000e62101084bf396d860"], 0x74}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4c8]}) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000140)={0xb5, 0x2, 0x1f, 0x0, 0x80, 0xfe, 0x10, 0x6, 0x7f, 0x0, 0x6, 0x0, 0x0, 0xaa5, 0x0, 0x3f, 0x0, 0x8, 0x7, [], 0x9c, 0xfff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1558.691458][ T352] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1558.697355][ T352] RIP: 0033:0x45ca59 [ 1558.701267][ T352] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1558.721116][ T352] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1558.729541][ T352] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1558.737539][ T352] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:03:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = dup(r1) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) select(0x40, &(0x7f0000000080)={0x401, 0xbd8, 0x3068, 0xef6, 0x8000, 0x8, 0xfffffc0000000000, 0x3}, &(0x7f00000000c0)={0x6, 0x401, 0x3fa3, 0x6, 0xfffffffffffffffb, 0x40, 0x800, 0x80000000}, &(0x7f0000000140)={0x2, 0x5, 0x401, 0x7, 0x7, 0x3, 0x3ef, 0x874f}, &(0x7f0000000280)) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="3000000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30}}, 0x0) 16:03:53 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 1558.745525][ T352] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1558.753723][ T352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1558.761866][ T352] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 [ 1558.781495][ T352] blk-mq: reduced tag depth (128 -> 64) 16:03:53 executing program 0: pipe(&(0x7f0000000040)) socket$inet6(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)) syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) pipe(&(0x7f0000000100)) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104000000070000000000000000", @ANYRES32=0x0, @ANYBLOB="4757070000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r2], 0x44}}, 0x0) 16:03:53 executing program 4 (fault-call:5 fault-nth:9): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lc\x00', 0x0, 0x1}, {@local}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) 16:03:53 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'geneve0\x00', @ifru_ivalue=0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0xc0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=0x425, 0x0, 0x0, 0x0, &(0x7f0000001e40)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000001e80)={0x3, 0x4, 0xd6a, 0x4}, &(0x7f0000001ec0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f00)=0xdae}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002040)={r6}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r3, r5, 0x0, 0x6, &(0x7f0000000180)='\\]).\x88\x00', r6}, 0x30) ptrace$peeksig(0x4209, r7, &(0x7f0000000280)={0x2, 0x1, 0x5}, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r9, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={0x0, 0x58}, 0x1, 0x0, 0x0, 0x24040051}, 0x100d0) 16:03:53 executing program 3: pipe(&(0x7f0000000000)) socket$inet6_sctp(0xa, 0x801, 0x84) socket$inet(0x2, 0x80001, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/198, &(0x7f0000000080)=0xc6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c00000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="03c50000000000009000128009000100766c616e000000008000028006000100000600000c0002001c0000000f00000006000500810000000600050081000000580003800c000100bd000000040000000c00010004000000010100000c00010003000000040000000c00010003000000060000000c00010004000000000000800c0001001f0000000020fe070c00010045000000040000000800050041d2cb4b8e1dfe16afea494fb2f66844ddae8408e442849bdc6b1888b242c61c99bda888576bb89c9e8f8d8fb54184a9010efcb3d560f2ecd1042801a327d80ed885c0bbe830752aa5170b41b91415ad0b410f89016d2ece88616e59d115daa7ade704576d45f6b481d4aba4ee76f7150e00d8", @ANYRES32=r3, @ANYBLOB="08009553904dc63e09046efa231371593805a07b7a921fb9f4e6dc7014f85b43bb441d3cb8222bcee73a6156b7d569434b1550567247a0f27929b40831ce29fa3ebfda8bc83bdca48c67c299755c48c4027d9e5d839e082c86f5d6be8c08803305ab5302efbcd7ab063505050003a8e6b375c970e8a8d766d43e4fc82633e8a7159459f392ad9ceadcf09c506a"], 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0x0) 16:03:53 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cachetag=b']) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SOUND_MIXER_INFO(r4, 0x805c4d65, &(0x7f0000000200)) setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000000040), 0x4) 16:03:53 executing program 5: syz_mount_image$exfat(&(0x7f0000000040)='exfat\x00', &(0x7f0000000000)='./file0\x00', 0x1, 0x0, 0x0, 0x118872, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'macroman'}}, {@iocharset={'iocharset', 0x3d, 'cp855'}}]}) 16:03:53 executing program 1: r0 = memfd_create(&(0x7f0000000080)='{\x10', 0x3) fcntl$addseals(r0, 0x409, 0xe) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="ed", 0x1}]) [ 1559.114792][ T376] FAULT_INJECTION: forcing a failure. [ 1559.114792][ T376] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.148949][ T376] CPU: 1 PID: 376 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1559.157430][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1559.167720][ T376] Call Trace: [ 1559.171205][ T376] dump_stack+0x1e9/0x30e [ 1559.175631][ T376] should_fail+0x433/0x5b0 [ 1559.180160][ T376] should_failslab+0x5/0x20 [ 1559.184910][ T376] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1559.190656][ T376] ? __kmalloc_node+0x37/0x60 [ 1559.195352][ T376] __kmalloc_node+0x37/0x60 [ 1559.200219][ T376] kmalloc_array_node+0x35/0x60 [ 1559.205192][ T376] blk_mq_alloc_rq_map+0xb6/0x1c0 [ 1559.210363][ T376] blk_mq_alloc_tag_set+0x880/0x11d0 [ 1559.215853][ T376] loop_add+0x238/0x750 [ 1559.220047][ T376] ? radix_tree_lookup+0x187/0x1b0 [ 1559.225179][ T376] loop_control_ioctl+0x42e/0x640 [ 1559.230327][ T376] ? xor_init+0x60/0x60 [ 1559.234501][ T376] __se_sys_ioctl+0xf9/0x160 [ 1559.239118][ T376] do_syscall_64+0xf3/0x1b0 [ 1559.243734][ T376] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1559.249780][ T376] RIP: 0033:0x45ca59 [ 1559.253725][ T376] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1559.274737][ T376] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1559.283169][ T376] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1559.291334][ T376] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1559.299680][ T376] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 16:03:54 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x11a48ad8dc89a415, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$nfs(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x2, &(0x7f00000007c0)=[{&(0x7f0000000440)="d6", 0x1, 0xfffffffffffffff9}, {&(0x7f0000000640)="b2964a84c7dd705f82", 0x9}], 0x181008, &(0x7f0000000880)='_\x93') 16:03:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x1, 0x0, @pic={0xe9, 0x3, 0x1, 0x4, 0x79, 0x1, 0x1, 0x1, 0x83, 0x1, 0x5, 0x2, 0x6, 0x3, 0x3, 0x5}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x400) [ 1559.307965][ T376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1559.316015][ T376] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:54 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}]}, 0x44, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000280)={0x101, 0x0, 0x9}) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)="f888aec8e63932248fc8572beefd6523769c312d575a4dcbaff03078bc08029c22ad8ed4ec60fa14e8af2063444bc8f96e502add673f0acb1c26fec92d4202bde72712a39bfca7c8f3f1fbb8117d78bf1d69958e", 0x54}, {&(0x7f0000000440)="58821d82c025e91c68c9677076e6271abe61d62bdcaf66caeb0b964216c945f1104f6e7a8c74fd4e2bab0960bdeae7b08dba0a1e04c63d7427f3ee0177b10384ffcad8edefda82590fa688c8a55b5a8bbcf2c565b8cc724757ccdfd8d70f8fb95aa285eea9c126fc227f", 0x6a}, {&(0x7f0000000040)="f59020c9545e9ca96d8d5cf7952efde7f6e6bca0c48dcd9e6ad665e4f0b50cdca908b5308963f4e23884004aeb75c47ce7d60e2e6727e17e6a24fef1", 0x3c}], 0x3, &(0x7f0000000600)=[{0x40, 0x10f, 0xf3c9, "9c83dca9446199a147e9c04029ed6584bd81315ffaf60833146df106e4b6301c58de981a916c0a73a33255bfe0d273"}, {0xa8, 0x107, 0x8, "8ac13d9c4704522dc10e211963f0cb7c6cdc6b947545827e002498dd0dec5bd85fd77232d58123aa6f017339bc2555e95ff0f03a3cdff59f45f22a40cab6b9dd0f1e5898ee986bf8ae583a5739dd8721f1486671ea4bfe839fd1de3df35f1e73adb8a2b7ae516d7a530f90ca07a0f6a9ca9cc48d8fa6730b06f61445e70e1a4dd0a700d2cd6e5099634720e9afd9501c9fcbb468"}, {0x80, 0x211, 0x96, "892be52f9247b7b9e4e5de3a7920456b1891a755ec071ed4ed5a48cdc6047e385777f0a15d9e6f73e6d331d07ca1b7248ede42cc35a0ac74f28fdba7f378958127936bb0b7ace39894e5032f242a016274598945b5ef7af58ee05b445b6bc75f4ef1408c01f6a848543ef2b923a85bda"}], 0x168}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r2]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 16:03:54 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@mcast2, r2}, 0x14) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000100)) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_STREAMOFF(r7, 0x40045613, &(0x7f0000000140)=0x5f) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000000)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}, 0x5c}], [], 0x2f}) 16:03:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x60002004}) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r1}) [ 1559.574702][ T376] blk-mq: reduced tag depth (128 -> 64) 16:03:54 executing program 4 (fault-call:5 fault-nth:10): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:54 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000280)={0x2, 0xc0000000000000, 0x1, 0x4000000000fff, 0x7e, 0x60}) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2f) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000002400018000"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100657466001400020010000100"/40], 0x40}}, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) getsockopt$inet6_int(r7, 0x29, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r8, 0x0, 0x3, 0x0) getsockname$ax25(r8, &(0x7f0000000100)={{0x3, @netrom}, [@null, @netrom, @null, @netrom, @remote, @bcast, @null, @netrom]}, &(0x7f00000001c0)=0xac) 16:03:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)={0x50, r2, 0x300, 0x70bd2c, 0x25dbdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x68b}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x56}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x2004c010}, 0x20042805) r3 = fcntl$dupfd(r0, 0x0, r1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) mq_timedsend(r5, &(0x7f00000003c0)="fa768dc37c60e586870423042d4f0bdd5cc83dbaccbb65fe13064f126d5a2c9aac653b75e73180de088f7e1d28ff165f0bc156fd9eebb1c2af8b3ddd50390457927d5ed3afade7ed121271bc8ea85d237a16c9ccad2ff32968326ad5115cc26f622e62c1a0e079f8e08614b326c3b960649f3a61a9e777517e93536062f8d9c7e0", 0x81, 0x1f, &(0x7f00000004c0)={r6, r7+60000000}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xac, r8, 0x8bb4a43e1d196b4c, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:boot_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syzkaller1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:sshd_exec_t:s0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000800}, 0x60) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r11, 0x4008ae89, &(0x7f0000001a40)={"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"}) 16:03:54 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0xc0000, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000080)={0x8, 0x0, 0x4, 0x74020, 0x1, {r2, r3/1000+10000}, {0x5, 0x1, 0x9, 0x23, 0x4, 0x5, "8e0b9c0e"}, 0x9, 0x5, @fd=r6, 0x5, 0x0, r5}) r8 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r9, 0x0, 0x3, 0x0) dup2(r7, r9) 16:03:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) prctl$PR_MCE_KILL_GET(0x22) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f00000001c0)={0x8, 0xf, 0xd, "934fcb8b1532201aeab27dcdc090e1cdf494a81ff684342dab8d1904f3e7fad8079f58563fea1e359aebee09afa76b7b0700471cbfa83d3b4155dfd7", 0x16, "2fa92cccdb7c2ccc3f20c099ee994f7b597a48b5a43278b68582fd928e1af2b4a091ab6a4af86029c2756fb8684148d938830fb136f233c1bac8d0d0", 0x18}) r2 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "00000100f0ffffff080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce87559beff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd7902000e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=ANY=[@ANYBLOB="4880000024190b0f0000000000000000600000001ed2e9ad4cf4d2d10d14bb2a0691e253c1a5b72106e7cd0682eb958ccad01f717dac45d09826ce24597c50513e795f8161b75444ec7646e6bc291563544a466c61306248b69a20a952968763a288ddc6a5eaa285e6a461cf199339dcb02c8374cf55dce7e6e8671969aa8fafa0a9f2f703eaf46d10c98e", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000000000000000000000000f50012000000000000"], 0x48}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r9) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=@can_delroute={0x2a4, 0x19, 0x20, 0x70bd25, 0x25dfdbfc, {0x1d, 0x1, 0x2}, [@CGW_MOD_AND={0x15, 0x1, {{{0x4, 0x0, 0x1}, 0x2, 0x2, 0x0, 0x0, "14f327c80c9a1182"}, 0x2}}, @CGW_SRC_IF={0x8, 0x9, r6}, @CGW_CS_CRC8={0x11e, 0x6, {0x7c, 0x16, 0x3, 0x6, 0x1, "ed16ac5d4fa6247ee7b5c663213db97f3b83d66c225aaf73dcab6b7584e548f4581312e2e33aed3d5d20a931a2b35b8c02ec0d31c06a93f8e7eafd8d332e3c77399f8f9007a9f315a2835fec25e60547063b593fc30cd3af006b3e7382d61f1349c0ec41d553b9cfb24a8d889b446b63265b7d298d0c3571c59a1d57a793c84660d68c89579d63a847fc449aa0d15acc1a7a0663f4b66f7d02f916d1e34752240b660db87fddc12520de964225e6897baf239d35ce4ebea8ec126ac49af5f231e7f9fafd53b7c3cf03cb8d2c319261eb384544fa9be0911a176f81988744509111ede5a1c72495827bec8fcc4302b10248efb8c46d37386033f902e1d8bf280e", 0x1, "7cb72b07283eece8430394a19b8f9acc62f8393f"}}, @CGW_MOD_UID={0x8, 0xe, r9}, @CGW_MOD_SET={0x15, 0x4, {{{0x0, 0x1}, 0x5, 0xa2d3f8ffe3a75d70, 0x0, 0x0, "bb432ea303207d31"}, 0x2}}, @CGW_CS_CRC8={0x11e, 0x6, {0x36, 0xf, 0x19, 0x4, 0x25, "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", 0x3, "0e833ea8dc8d48f42838e985d7efab04e19145d6"}}, @CGW_DST_IF={0x8}, @CGW_DST_IF={0x8}]}, 0x2a4}}, 0x0) 16:03:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000fbffffff0900010073797a300000000040000000167bd7000000000000000000010000000900010073797a30000000000900020073797a3200000000140003"], 0xd0}}, 0x20008008) 16:03:54 executing program 0: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffd], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:03:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x81, 0x4000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000250800000000000000c6fcdc0000", @ANYRES32=r4, @ANYRES64=r6], 0x28}, 0x1, 0x0, 0x0, 0x240488c0}, 0x0) 16:03:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x2, 0x4, 0x6, 0x1, 0x7}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 16:03:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x3b}}], 0x1c) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) ftruncate(r2, 0x200002) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 1559.868498][ T411] FAULT_INJECTION: forcing a failure. [ 1559.868498][ T411] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.924314][ T411] CPU: 0 PID: 411 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1559.932659][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1559.942873][ T411] Call Trace: [ 1559.946412][ T411] dump_stack+0x1e9/0x30e [ 1559.951485][ T411] should_fail+0x433/0x5b0 [ 1559.955931][ T411] should_failslab+0x5/0x20 [ 1559.960453][ T411] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1559.966485][ T411] ? __kmalloc_node+0x37/0x60 [ 1559.971274][ T411] __kmalloc_node+0x37/0x60 [ 1559.976065][ T411] kmalloc_array_node+0x35/0x60 [ 1559.980936][ T411] blk_mq_alloc_rq_map+0xf7/0x1c0 [ 1559.985987][ T411] blk_mq_alloc_tag_set+0x880/0x11d0 [ 1559.991306][ T411] loop_add+0x238/0x750 [ 1559.995732][ T411] ? radix_tree_lookup+0x187/0x1b0 [ 1560.000857][ T411] loop_control_ioctl+0x42e/0x640 [ 1560.006114][ T411] ? xor_init+0x60/0x60 [ 1560.010278][ T411] __se_sys_ioctl+0xf9/0x160 [ 1560.014908][ T411] do_syscall_64+0xf3/0x1b0 [ 1560.019436][ T411] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1560.025566][ T411] RIP: 0033:0x45ca59 [ 1560.029642][ T411] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1560.049373][ T411] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1560.057930][ T411] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1560.066166][ T411] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:03:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x782, 0x5, 0x9, 0x7, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000100)={0x9e0000, 0x9, 0x400, r6, 0x0, &(0x7f00000000c0)={0x980921, 0x6, [], @string=&(0x7f0000000080)=0x20}}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, r8, 0x0, 0x3, 0x0) ioctl$KDGKBDIACR(r8, 0x4b4a, &(0x7f0000000200)=""/184) write$smackfs_change_rule(r7, &(0x7f0000000140)={'$%', 0x20, '', 0x20, 'rwal', 0x20, 'rwabl'}, 0xf) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x9, 0x8, 0x4, 0x12, "2cd4ff3f100bfd8253b860bbaa2273c95e8414"}) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:03:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{&(0x7f0000000080)=@caif=@rfm={0x25, 0x0, "7a943563f876df8075d036f5974bfc3f"}, 0x80, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000007e40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@hopopts_2292={{0x18, 0x29, 0x4, {0xff}}}], 0x18}}], 0x1, 0x0) [ 1560.074257][ T411] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1560.082500][ T411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1560.090982][ T411] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1560.131779][ T411] blk-mq: reduced tag depth (128 -> 64) 16:03:55 executing program 4 (fault-call:5 fault-nth:11): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000050700000000f6ffffff567359ea", @ANYRES32=0x0, @ANYBLOB="400001000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32, @ANYBLOB="5ae80400000504bdd8b974d53b59b90be677b271e644a60008002900580555c6f0ef1a5835dcdc297886a86e340689ac451da92ce97f35879a875dbbd4b74fc6d76acbdd525d9caad2fdb46ce4f8dbecc686d6580ff9c335b742e696f6128a4d100e51ec741643ced6c71aeebbe52a9763bcd0374aa6a6850550ed9baaabb75efa9f9ded4ad0ffc143ec2372c3d5329510a217fec228e9f857e0ffda2136d49fe1bf182a680c9cf720c38486214e63"], 0x50}, 0x1, 0x6000000}, 0x0) 16:03:55 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x137581, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = accept4$netrom(r4, &(0x7f0000000140)={{}, [@bcast, @null, @remote, @remote, @bcast, @bcast, @bcast, @rose]}, &(0x7f0000000040)=0x48, 0x0) getsockname(r5, &(0x7f0000000200)=@nl, &(0x7f0000000280)=0x80) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) dup3(r1, r0, 0x0) io_setup(0x7, &(0x7f00000001c0)=0x0) io_submit(r6, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 16:03:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f0000000200)) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x30000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, 0x0, 0x20008004) rt_sigreturn() sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r5, 0x923}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8}]}, 0x30}}, 0x40) 16:03:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)="c3afefe99d0ab52da358a105c0b90aded704d83db72dea30a59c4b8cf60606e942e7ade615b5c7d069dab7ca5c169ee9a672976cf414e0d6504b922e246c149be5e49ddca322d0871d0cb23f8a8f951497690347f62e9e5e4e27e023adc2236e7514c02657e0f2bf150e314cc2c589d05ba4d808e8fc96d9655fe7928c37", 0x7e}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x11e000}) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000000000)={0x80000001, 0x8001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:03:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000100)={0x2, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x16f5, 0x7fff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305839, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4000040) close(r0) close(r3) 16:03:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4d, 0x3}, 0x8000, 0x1000000000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1560.436872][ T31] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1560.474112][ T444] FAULT_INJECTION: forcing a failure. 16:03:55 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000000)) [ 1560.474112][ T444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 16:03:55 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r1) r2 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x221ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x10}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xbee}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, 0x1, 0x8, 0x301, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004050) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) readv(r6, &(0x7f0000000000), 0x0) [ 1560.521784][ T444] CPU: 1 PID: 444 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1560.530434][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1560.540860][ T444] Call Trace: [ 1560.544175][ T444] dump_stack+0x1e9/0x30e [ 1560.548534][ T444] should_fail+0x433/0x5b0 [ 1560.553103][ T444] prepare_alloc_pages+0x28c/0x4a0 [ 1560.558596][ T444] __alloc_pages_nodemask+0xbc/0x5e0 [ 1560.564343][ T444] ? find_next_bit+0xe5/0x110 [ 1560.569618][ T444] blk_mq_alloc_rqs+0x281/0x700 [ 1560.574511][ T444] blk_mq_alloc_tag_set+0x92c/0x11d0 [ 1560.580061][ T444] loop_add+0x238/0x750 [ 1560.584326][ T444] ? radix_tree_lookup+0x187/0x1b0 [ 1560.589634][ T444] loop_control_ioctl+0x42e/0x640 [ 1560.594869][ T444] ? xor_init+0x60/0x60 [ 1560.599359][ T444] __se_sys_ioctl+0xf9/0x160 [ 1560.604062][ T444] do_syscall_64+0xf3/0x1b0 [ 1560.608734][ T444] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1560.614822][ T444] RIP: 0033:0x45ca59 [ 1560.618884][ T444] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1560.639537][ T444] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1560.648366][ T444] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1560.656371][ T444] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1560.664607][ T444] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 16:03:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) tkill(0x0, 0x0) 16:03:55 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) io_uring_setup(0x672, &(0x7f0000002b00)={0x0, 0x0, 0xa, 0x3, 0x137}) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) unshare(0x40000000) fsopen(&(0x7f0000000040)='ramfs\x00', 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) getpgrp(0x0) process_vm_readv(0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/103, 0x67}, {&(0x7f0000001780)=""/203, 0xcb}], 0x6, &(0x7f0000000180)=[{&(0x7f0000001880)=""/195, 0xc3}, {&(0x7f0000001980)=""/112, 0x70}, {&(0x7f0000001a00)=""/215, 0xd7}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x4, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0xa80, 0x0) ioctl(0xffffffffffffffff, 0xffffffff, &(0x7f00000002c0)="6950ba083e3df322f10ef57332926f53c9832186a3a8420aff16b90741a53730f932cef1984313c63208ed757f276a1eb898e2f9af27171c905c0fe22789628dfd8dc7af4d7eab53d7d9270b14c924eed3c412bac464f42d69a9ad0839d85326d6d319c3477d47e439a65c2f246fa66a2dbe7244a5b8c42c472f8b88dd5a48821e937003098c64a443496bc3bfd8afd5b3e423a8d493806b7b7552d3d8e7db210eb08e1b13a348b13cb21bbd44b0c95ce16f3cdaefd1dc223fe0c385cccebe12b8cb030718853bd3b6ec048fb63298263fdb3ca47b8c") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000001c0)={0xe, 0x18, 0xfa00, @ib_path={0x0}}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x6, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') [ 1560.672596][ T444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1560.680830][ T444] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, 0x0, 0x4240a2a0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x1, 0x5, 0x10000, 0x3ff}, 0x14) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 16:03:55 executing program 4 (fault-call:5 fault-nth:12): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)=0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008010}, 0x80851) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000100)=0x2c) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) ioctl$TCSETSW2(r7, 0x402c542c, &(0x7f0000000080)={0x6, 0x101, 0xf5, 0x4, 0x7, "0ff15c486b6e4c1b165fa8397b388e9fb03766", 0xbb2f, 0x7ff}) 16:03:55 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r4, 0x0, 0x0, 0x1) sendfile(r3, r4, 0x0, 0x11f08) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r7, 0x5495}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0xfe}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') sendfile(r8, r9, 0x0, 0xe5) 16:03:55 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getpriority(0x1, r0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5800) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x248800) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) write$USERIO_CMD_REGISTER(r5, &(0x7f0000000040)={0x0, 0x9c}, 0x2) 16:03:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f}, 0x48) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) write$P9_RLOPEN(r1, &(0x7f0000000080)={0x18, 0xd, 0x4, {{0x42, 0x4, 0x1}, 0x3}}, 0x18) 16:03:55 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="686964652c636865636b3d72656c61786564a7dc1660af91db572985fb37a8a31d7e6ce92895482ab430ae26de7d034588803d1bde9f7302c55b9070eed6a05dd2a4e09c1a65dc9e5ac2c4874ae0af25a9dc29f6251a8f73e4d41ec28aeb3dfd60cbaee660fa03b2cbdde633519b310b7772a7d115d10288f21336755d043cd8dd"]) socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/current\x00', 0x2, 0x0) splice(r1, 0x0, r1, 0x0, 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e97ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f00"/3584, 0xe00) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/14, 0xe) fadvise64(r3, 0x0, 0x0, 0x1) sendfile(r2, r3, 0x0, 0x11f08) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000300)='./bus\x00', 0x4e, 0x3, &(0x7f0000002280)=[{&(0x7f0000000340)="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", 0x1000, 0x4}, {&(0x7f0000001340)="37a4c7e84543a3a951e8eb16f12f65192078b04d7fb46cd1fd0b0b626e299648b4eb99299f55db75fbfd50966de938ada59fb551f39853f0dd93218345b5a5d2881fe4bb7c88f1565c69", 0x4a, 0xfffffffffffffff9}, {&(0x7f0000002200)="fd1366a370afbbfd47bce295d432291b68be0823ab17f5a16d7bd0cb4cced000ea8c6559e729ae2508faaa8a1877ae1cf56753a92b0489c04d3c925c707fbde8b678baf6d5fe20bb626e86b136d8970cf19e2fe9a8ca05e2d12401508d70d64136364e8a92", 0x65, 0x7}], 0x14000, &(0x7f0000002340)={[{@check_int='check_int'}, {@nospace_cache='nospace_cache'}, {@user_subvol_rm='user_subvol_rm_allowed'}], [{@measure='measure'}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, 'iso9660\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/proc/self/attr/current\x00'}}, {@audit='audit'}, {@dont_hash='dont_hash'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r7, 0x5495}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r7, 0x6}, &(0x7f0000000100)=0x8) [ 1561.016095][ T479] FAULT_INJECTION: forcing a failure. [ 1561.016095][ T479] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.044624][ T479] CPU: 1 PID: 479 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1561.052826][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.063126][ T479] Call Trace: [ 1561.066452][ T479] dump_stack+0x1e9/0x30e [ 1561.070810][ T479] should_fail+0x433/0x5b0 [ 1561.075253][ T479] should_failslab+0x5/0x20 [ 1561.079897][ T479] kmem_cache_alloc_node+0x64/0x290 [ 1561.085115][ T479] ? __blk_alloc_queue+0x2a/0x670 [ 1561.090289][ T479] __blk_alloc_queue+0x2a/0x670 [ 1561.095338][ T479] blk_mq_init_queue+0x31/0xc0 [ 1561.100122][ T479] loop_add+0x263/0x750 [ 1561.104300][ T479] ? radix_tree_lookup+0x187/0x1b0 [ 1561.109539][ T479] loop_control_ioctl+0x42e/0x640 [ 1561.114706][ T479] ? xor_init+0x60/0x60 [ 1561.118875][ T479] __se_sys_ioctl+0xf9/0x160 [ 1561.123575][ T479] do_syscall_64+0xf3/0x1b0 [ 1561.128340][ T479] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1561.134402][ T479] RIP: 0033:0x45ca59 [ 1561.138400][ T479] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1561.158162][ T479] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1561.166679][ T479] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1561.175037][ T479] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1561.183133][ T479] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1561.191359][ T479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1561.199545][ T479] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 [ 1561.208430][ T29] audit: type=1800 audit(1592409835.797:98): pid=482 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16378 res=0 [ 1561.232591][ T26] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 16:03:56 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r5, 0x800c5011, 0x0) [ 1561.249881][ T29] audit: type=1804 audit(1592409835.797:99): pid=482 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir255828677/syzkaller.VGe5yD/3450/file0" dev="sda1" ino=16378 res=1 16:03:56 executing program 4 (fault-call:5 fault-nth:13): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:56 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) dup2(r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) sendto(r4, &(0x7f0000000280)="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", 0x1000, 0x18010, 0x0, 0x0) dup(r2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) ioctl$SIOCAX25DELUID(r5, 0x89e2, &(0x7f0000000040)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee01}) 16:03:56 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f00000004c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7fffffff) bind(r0, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x3, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x29}, 0x2}}}, 0x80) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000440)="58821d82c025e91c68c9677076e6271abe61d62bdcaf66caeb0b964216c945f1104f6e7a8c74fd4e2bab0960bdeae7b08dba0a1e04c63d7427f3ee0177b10384ffcad8edefda82590fa688c8a55b5a8bbcf2c565b8cc724757ccdfd8d70f8fb95aa285eea9c126fc227f", 0x6a}, {&(0x7f0000000040)="f59020c9545e9ca96d8d5cf7952efde7f6e6bca0c48dcd9e6ad665e4f0b50cdca908b5308963f4e23884004aeb", 0x2d}], 0x3}, 0x10) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="21341f000000b8"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x800000, 0x0) [ 1561.414377][ T488] FAULT_INJECTION: forcing a failure. [ 1561.414377][ T488] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.464810][ T488] CPU: 0 PID: 488 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1561.473094][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.483714][ T488] Call Trace: [ 1561.488061][ T488] dump_stack+0x1e9/0x30e [ 1561.492418][ T488] should_fail+0x433/0x5b0 [ 1561.496959][ T488] should_failslab+0x5/0x20 [ 1561.501631][ T488] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1561.507463][ T488] ? lockdep_init_map_waits+0x2e/0x770 [ 1561.513109][ T488] ? __kmalloc_node+0x37/0x60 [ 1561.517810][ T488] __kmalloc_node+0x37/0x60 [ 1561.522684][ T488] mempool_init_node+0x127/0x4d0 [ 1561.527645][ T488] ? mempool_alloc_slab+0x70/0x70 [ 1561.533098][ T488] ? bioset_init+0x450/0x620 [ 1561.538011][ T488] ? mempool_free+0x380/0x380 [ 1561.543049][ T488] ? mempool_alloc_slab+0x70/0x70 [ 1561.548231][ T488] mempool_init+0x36/0x50 [ 1561.552675][ T488] bioset_init+0x494/0x620 [ 1561.557413][ T488] __blk_alloc_queue+0xc5/0x670 [ 1561.562303][ T488] blk_mq_init_queue+0x31/0xc0 [ 1561.567104][ T488] loop_add+0x263/0x750 [ 1561.571405][ T488] ? radix_tree_lookup+0x187/0x1b0 [ 1561.577321][ T488] loop_control_ioctl+0x42e/0x640 [ 1561.582389][ T488] ? xor_init+0x60/0x60 [ 1561.586781][ T488] __se_sys_ioctl+0xf9/0x160 [ 1561.591555][ T488] do_syscall_64+0xf3/0x1b0 [ 1561.596545][ T488] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1561.604398][ T488] RIP: 0033:0x45ca59 [ 1561.608475][ T488] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1561.630192][ T488] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1561.639167][ T488] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1561.647345][ T488] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1561.655744][ T488] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 16:03:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x800) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3ff, 0x0, 0xd0}, 0x9c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) r7 = creat(&(0x7f0000000200)='./file0\x00', 0x74) bind$inet6(r7, &(0x7f00000001c0)={0xa, 0x4c23, 0xe3b, @private0, 0xfffffffa}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000000100)={0x0, 0x9}) 16:03:56 executing program 3: futex(0x0, 0x85, 0x0, 0x0, 0x0, 0x1f000000) socket$nl_rdma(0x10, 0x3, 0x14) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40041, 0x0) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000000080)={0x3, "618854420d559d811e67287faf54fc9f90af7b787ca30fab0db0d13130957746c7c2da6d0239d39d10ff1f2ffe2ee535d1c1831ae18e8767d7fedd1c29572d06"}) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$HIDIOCSUSAGES(r2, 0x501c4814, &(0x7f00000003c0)={{0x3, 0x200, 0x81, 0x200, 0xffffffff, 0x7f}, 0x3bf, [0x2, 0x3, 0x8000, 0x8, 0x8, 0x9, 0x4, 0x3, 0x10, 0x8, 0x6, 0x9, 0x64f4, 0x5, 0x2, 0x0, 0x7, 0x8001, 0x7, 0x8d, 0x2, 0x1000, 0x40, 0x6, 0xa652, 0x2, 0x5, 0x9, 0x8, 0x8, 0x4, 0x305, 0x80000000, 0x5, 0x3, 0x1f, 0xd714, 0x4, 0xffffffff, 0xfffffffe, 0x0, 0x4, 0x6, 0x1, 0x80, 0x3, 0x1, 0x6, 0x7d39, 0x101, 0x7, 0xcd7, 0xe32, 0x1, 0x4, 0x1, 0x1, 0x9, 0xffffffff, 0xb3, 0x480000, 0x80, 0xc4a5, 0x7fff, 0x2, 0xff, 0x0, 0x3f, 0x7ff, 0x6, 0xa821, 0x5, 0x6, 0xfffffbff, 0xfff, 0x1, 0x3, 0x2, 0xfffffffc, 0x8, 0x2, 0x0, 0x80, 0x101, 0x6, 0x5, 0x10001, 0x38e6, 0xa964, 0x81, 0xffffffe0, 0x91, 0x8, 0x8, 0x7, 0xdb0b, 0x5, 0x9, 0x1, 0x2b, 0x0, 0x972, 0x101, 0x1, 0x7, 0x2, 0x2, 0x9, 0x10001, 0x5, 0x0, 0x672, 0x1ff, 0x9, 0x4, 0xb8f, 0x4, 0x299f, 0x7fffffff, 0x4, 0x1000, 0x8000, 0x206, 0xffffff81, 0x4, 0x0, 0xfff, 0x7, 0xe5, 0x8, 0x8816, 0x4, 0x7741, 0x1, 0xffff0000, 0xfcbb, 0x8, 0x1f, 0x8000, 0x80, 0x3, 0x7, 0xe61, 0x0, 0x12, 0x6c, 0x0, 0x9, 0xffff, 0x9, 0x3f, 0x0, 0x1, 0xe2, 0x200, 0x3, 0x2ee, 0x0, 0x40, 0x5fb, 0x9, 0x1, 0x5, 0xfffffe00, 0x3, 0x4, 0x7, 0x1, 0xffff, 0x1, 0x1ff, 0x2, 0x6, 0x4, 0x9, 0x6, 0xffffffff, 0x7, 0xb0, 0x7, 0x80000001, 0xffff0000, 0x200, 0xc7, 0x2, 0x68bf57ae, 0x0, 0x101, 0x80, 0x3, 0xfffffffc, 0x2, 0x3395, 0x9c, 0x10001, 0x1ff, 0x7fff, 0xdba7, 0x80, 0x949, 0xe80a, 0xba63, 0x65, 0x4, 0x81, 0x41d, 0x1, 0x4, 0x3, 0xfffffff7, 0x8, 0x80000001, 0x8, 0x2, 0x7fff, 0x80, 0x6, 0xfffffff9, 0x0, 0x7, 0x2, 0x39f539ab, 0x5, 0xbbf, 0x20, 0x81, 0x6, 0x4, 0x5, 0x3, 0x4, 0x0, 0x9, 0x4, 0xffff5463, 0x1, 0x7f, 0x4c4, 0x1, 0x9b, 0x6, 0x8001, 0x2, 0x4, 0xcd1, 0x4, 0x9, 0x6, 0xffff, 0x8, 0x7, 0x7fffffff, 0x2c4, 0xc2, 0x5, 0x7fff, 0x0, 0x7a, 0x5, 0x200, 0x1000, 0x40, 0xffff0000, 0x6, 0x400, 0x2, 0x3, 0x5, 0x3ff, 0xf40e, 0x3, 0x80000000, 0x3082, 0xffff, 0x40, 0xb45, 0xea, 0x8001, 0x1000, 0x6, 0x2da58841, 0x152, 0x2, 0x6, 0x9976, 0x8, 0x4, 0x100, 0x3, 0xbb6, 0x0, 0xfffffffb, 0x6cd, 0x8a, 0x1f, 0x1, 0x7f23, 0x8, 0x2, 0x2, 0x75, 0xfffffffa, 0x240000, 0x6, 0x8, 0x6, 0x4, 0x3, 0x0, 0x9, 0x3, 0x2800000, 0x8, 0x7, 0x8a9, 0x2, 0x0, 0x2, 0x8, 0x6, 0x1ff, 0x8001, 0x7, 0x8, 0x5, 0x3, 0x10000000, 0x7f, 0xfff, 0x0, 0x1c0, 0x400, 0x8, 0xffffffc1, 0x800, 0x9a, 0xfffffc00, 0x2, 0xfc, 0x8e, 0x0, 0x416, 0x1ff, 0x7fff, 0x7, 0x6, 0x6, 0x3, 0x80000001, 0x7, 0x1, 0x101, 0x2b7, 0x800, 0x20d4, 0x5, 0x1b, 0x8, 0x2, 0x7fff, 0x200, 0x1, 0xfffffff9, 0x9, 0x3, 0x5, 0x1e2, 0x6, 0x3, 0x4, 0x4, 0x6, 0x6, 0x4, 0x1, 0x0, 0x8000, 0x5, 0x0, 0x3, 0x8, 0x18eb, 0xc000000, 0x80, 0x101, 0x7fffffff, 0x80, 0x1, 0xfffffffc, 0x389, 0x6, 0x0, 0xcdd1, 0xb42, 0x3, 0xfffffffc, 0xff, 0xfffffffe, 0x2, 0xff, 0x1, 0x80000000, 0x1ff, 0x40, 0xbd0c, 0x2, 0xffff8001, 0x5, 0xa0, 0x1, 0x1, 0x3fffc0, 0x727d, 0x4, 0x20, 0x5, 0x401, 0x3, 0x9, 0x8, 0x1, 0x10001, 0x1, 0x101, 0x4, 0x0, 0x0, 0xffffff80, 0xffff, 0x5, 0x80000000, 0x401, 0x1, 0x5, 0x5, 0x9, 0x0, 0x0, 0x7, 0x20bd, 0x9, 0x1ff, 0x3, 0xf5df, 0x94, 0x1, 0x3, 0x5, 0x3, 0x3, 0x254, 0x4, 0xffffffff, 0x5076, 0xffffffff, 0x9, 0x2, 0x40, 0x3, 0xffffffff, 0x2, 0x1, 0x5ed, 0x1, 0x0, 0x3ff, 0x1, 0x0, 0x4, 0xffffffff, 0x9, 0x7, 0x2, 0x300000, 0x1, 0x8000, 0x9, 0x4, 0xbfaa, 0x5b646e3f, 0x4, 0x80000000, 0x2, 0x8, 0x81, 0x5, 0x7, 0x1, 0x8, 0x0, 0x3, 0x7ff, 0x8, 0x9, 0x0, 0x7, 0x7, 0x5, 0x2, 0x80, 0x80000000, 0x8, 0x0, 0x6, 0x9, 0x9, 0x925, 0x8, 0x2, 0xff, 0x6, 0x1ff, 0x7f, 0x59c5, 0x6, 0x2, 0x2, 0x1f, 0x1, 0x62, 0x5, 0x9, 0x81, 0x4, 0x9, 0xea5, 0xcae, 0x9, 0x4, 0x4, 0xfffffff9, 0x4, 0x3, 0xd9, 0x1, 0x6, 0xffe00000, 0x4, 0x80000000, 0xab, 0x50, 0xc72, 0x80, 0x400, 0x53d0bb2b, 0x7, 0x8, 0x1, 0x47f, 0x2, 0x5, 0x10001, 0x1, 0x4, 0x101, 0x3295ef33, 0x8, 0x7ff, 0x1, 0x0, 0x3, 0x57b, 0x101, 0x8b, 0x0, 0x6b, 0x7fffffff, 0x294a, 0x1, 0x401, 0x0, 0x1, 0x1000, 0x2, 0x3, 0xe2, 0xe48, 0x9, 0x954b, 0x99da, 0xffffff1e, 0xffff, 0x1000, 0x20, 0x1, 0x7, 0x101, 0x200, 0x2, 0x40, 0x8, 0x114e, 0x6, 0x101, 0x7, 0xa8, 0x2, 0x3, 0x1000, 0x6, 0x7f, 0x5, 0x3, 0x9, 0xfffffff8, 0x100, 0xfffffffc, 0x3, 0x20, 0x9, 0x2, 0x1, 0x3, 0x81, 0x0, 0x3, 0x4bf, 0x6, 0x10001, 0x6, 0x9, 0xfffffc00, 0x8001, 0x1ff, 0x0, 0x3f, 0x51de9b47, 0x3, 0x7fff, 0x6, 0x9, 0x101, 0x7fffffff, 0xfffffffd, 0x0, 0x0, 0x8, 0x1c0, 0x4, 0x8, 0x3, 0x81, 0x8001, 0x7, 0x121, 0x8, 0x4, 0x7, 0x5d, 0x7, 0x2f, 0x400, 0x3, 0x6ba, 0x838, 0x1, 0x800, 0x41, 0xcf, 0x6, 0xff07, 0xffff, 0x0, 0x3b8, 0x4, 0xffff8001, 0x8, 0x4, 0x6, 0x9, 0xfff, 0x2, 0x6, 0x7, 0x5, 0x20, 0x0, 0x1000, 0x8, 0x100, 0x50000, 0x80000001, 0x50000000, 0x8, 0x6, 0x5ede, 0x26fb000, 0x8, 0x1f28, 0x342, 0x1000, 0x100, 0x1, 0x4a7, 0x15caa394, 0x0, 0x2ce, 0x3fb, 0x8000, 0xb6c9, 0x81, 0x3, 0xfffffff8, 0x7fff, 0xbc, 0x7, 0xffffffff, 0x400, 0x8001, 0x1, 0xcb, 0x8d14, 0x346b, 0x7ff, 0x9def, 0x4, 0x1, 0x65, 0x8000, 0x82f, 0x1, 0x80000000, 0x80, 0x7fffffff, 0x4, 0x8000, 0x1, 0x80, 0x0, 0x0, 0x806, 0x6, 0x1, 0x5, 0x401, 0x6, 0x8, 0x9, 0xbb4120f, 0x5, 0x2b, 0x69ed5826, 0x80000000, 0x1b, 0xd9da, 0x1, 0x8001, 0xfffffffa, 0x2, 0x0, 0x7fff, 0x57, 0xa179, 0xfd03, 0x2, 0x4, 0x0, 0x0, 0x5, 0x8, 0x6, 0x0, 0x1ff, 0xe4, 0x6, 0x400, 0xfb, 0x7, 0x0, 0x8, 0x6, 0x5cfb, 0x6, 0x1, 0x8, 0x101, 0x10000, 0x3, 0x1, 0x3, 0xf3900, 0x0, 0x7d19, 0x8, 0x6, 0x2, 0x4, 0x6, 0x7ff, 0xfffffffd, 0x8, 0x6, 0x5, 0x4, 0x1, 0x5, 0x7ad, 0x1000, 0x200, 0x4, 0xff, 0x5, 0x9, 0x425, 0x101, 0x101, 0x10001, 0xf84, 0x4, 0x2, 0x40, 0x7, 0x3ff, 0x6, 0x6, 0x7, 0x8, 0x525b, 0x7, 0x9, 0xa0f, 0x5, 0x7, 0x3, 0x1, 0x80000000, 0x7, 0x7, 0x81, 0x9, 0x0, 0x3f, 0x0, 0x2, 0x3, 0x5, 0x10001, 0xf5f, 0x9, 0x0, 0x7, 0x6, 0x4, 0x8, 0x3ff, 0xdec8, 0x7, 0x80000000, 0x9, 0x401, 0x80, 0xe9, 0x8001, 0x4, 0x0, 0x3, 0x1f, 0x0, 0xadb, 0x3, 0x0, 0xad6, 0x8, 0x10001, 0xfffffffc, 0xc10, 0x3, 0x1, 0x9, 0x2, 0xa77, 0x4e22, 0xfffff5b8, 0x7, 0x4, 0x8001, 0x330, 0x8, 0x800, 0x80000000, 0x7f, 0x8, 0x1000, 0x5, 0x1c65c, 0xff, 0x2, 0x80, 0x3, 0x0, 0x7, 0x8, 0x0, 0xffff0001, 0x0, 0x0, 0x20f7, 0x1000, 0x5, 0x3, 0x6, 0x467c, 0xdc75, 0x7f, 0x4e3, 0x2, 0x1, 0xb4, 0xffffff2e, 0x449, 0xf1381fd, 0x4, 0x200, 0x6, 0x6, 0xf664, 0xaaf1862, 0x0, 0xffff0000, 0x3f, 0x7, 0x80000001, 0x1, 0x3, 0x100, 0x4, 0x18, 0x1, 0x8, 0x8, 0xffffff01, 0x2fa, 0x40, 0x5af3, 0x7, 0x3, 0x8, 0x1f, 0x5, 0x4, 0x7, 0x34, 0x8, 0x5, 0x1, 0xe25, 0x100, 0x4, 0x0, 0x7, 0xd050, 0x1, 0x3ff, 0x401, 0x100, 0x3f, 0x5, 0x9, 0xffffffff, 0x5, 0xf0c, 0x0, 0x7, 0x4, 0x6, 0x1ff8, 0x7, 0x1, 0x8, 0x8000000, 0x8, 0x1, 0x80000001, 0xbf, 0x1, 0x20, 0x81, 0x8515, 0x4b2, 0x1fe, 0xff, 0x0, 0x1, 0x6, 0x0, 0x4, 0x6b0d, 0x8, 0x1ff, 0xffff, 0x7fffffff, 0x9, 0x2, 0x3, 0x57e, 0x7, 0x8, 0x380, 0x3, 0xfe3a, 0xfffffffa, 0x7, 0x4, 0x25148000, 0x3c, 0xfff, 0x0, 0x7ff, 0x4, 0xf481, 0x2, 0x7, 0x3, 0x20, 0xfffffffb, 0x1f, 0x1f, 0x8, 0x7, 0x0, 0x3f, 0x10, 0x2, 0x7]}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = getpgid(r3) ioprio_set$pid(0x2, r4, 0x9) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) write$FUSE_OPEN(r6, &(0x7f0000000000)={0x20, 0x0, 0x2, {0x0, 0xd}}, 0x20) [ 1561.664068][ T488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1561.672229][ T488] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:56 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x80000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r6) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [{0x3, 0xff}, {0x7ff, 0x4}], r6}, 0x18, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind(r3, &(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @mcast1, 0x96}, 0x80) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x2005000, 0x0) mount$bpf(0x20000000, &(0x7f0000000200)='./file0/file0/file0\x00', 0x0, 0x5890, 0x0) chdir(&(0x7f0000000080)='./file0/file0/file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x0) 16:03:56 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) dup(0xffffffffffffffff) getsockname(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000300)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f32f00fb30f0f309a0900000065002ed8ddc74424008f6dc4bd8787442402c43a727fc7442406000000000f35f30f090f013a360f06c4c18d72d683b9070200000f32ed", 0x49}], 0x1, 0x28, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x4020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x5, 0x800}}, 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x49, 0x0, 0x41) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:03:56 executing program 4 (fault-call:5 fault-nth:14): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:56 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r1, 0xffffffffffffffff) dup(0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, 0x0) [ 1561.927318][ T505] FAULT_INJECTION: forcing a failure. [ 1561.927318][ T505] name failslab, interval 1, probability 0, space 0, times 0 [ 1561.973339][ T505] CPU: 1 PID: 505 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1561.981677][ T505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.991885][ T505] Call Trace: [ 1561.995206][ T505] dump_stack+0x1e9/0x30e [ 1561.999833][ T505] should_fail+0x433/0x5b0 [ 1562.004282][ T505] should_failslab+0x5/0x20 [ 1562.009129][ T505] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1562.015054][ T505] ? lockdep_init_map_waits+0x2e/0x770 [ 1562.020731][ T505] ? __kmalloc_node+0x37/0x60 [ 1562.025534][ T505] __kmalloc_node+0x37/0x60 [ 1562.030067][ T505] mempool_init_node+0x127/0x4d0 [ 1562.035042][ T505] ? mempool_alloc_slab+0x70/0x70 [ 1562.040172][ T505] ? bioset_init+0x450/0x620 [ 1562.045114][ T505] ? mempool_free+0x380/0x380 [ 1562.049953][ T505] ? mempool_alloc_slab+0x70/0x70 [ 1562.055006][ T505] mempool_init+0x36/0x50 [ 1562.059364][ T505] bioset_init+0x494/0x620 [ 1562.063813][ T505] __blk_alloc_queue+0xc5/0x670 [ 1562.068692][ T505] blk_mq_init_queue+0x31/0xc0 [ 1562.073480][ T505] loop_add+0x263/0x750 [ 1562.077751][ T505] ? radix_tree_lookup+0x187/0x1b0 [ 1562.082974][ T505] loop_control_ioctl+0x42e/0x640 [ 1562.088341][ T505] ? xor_init+0x60/0x60 [ 1562.092606][ T505] __se_sys_ioctl+0xf9/0x160 [ 1562.097356][ T505] do_syscall_64+0xf3/0x1b0 [ 1562.101885][ T505] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1562.107821][ T505] RIP: 0033:0x45ca59 [ 1562.111861][ T505] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1562.131848][ T505] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.140275][ T505] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1562.148439][ T505] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1562.156429][ T505] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1562.164629][ T505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:03:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$SOUND_MIXER_WRITE_VOLUME(r2, 0xc0044d13, &(0x7f0000000000)=0x63) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0x17c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x15c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x16}, {0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xf}]}}, @AF_INET6={0x40, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x88, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}, @AF_MPLS={0x4}]}]}, 0x17c}}, 0x0) 16:03:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_TX={0x5}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)={0x14, r4, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xcc, r4, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8c0}, 0x20044814) 16:03:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8020001) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000080)=[0x0]}) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000000)=[0xce4a, 0x1, 0x1f], 0x3, 0x800, r6, r7}) r8 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r9, 0x0, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x38cd, 0x0, 0x5], 0x3, 0x80800, r6, r8}) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@ipv4={[], [], @local}, r2}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) 16:03:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e00000010008188040f80ecdb4cb9cca7483c004b0b028b17452dc609000e000280000012017f719921ff4d3b658fd9fc3f286a805d8665fb3a0944d35925a955920348425207975cf4aa626f7d00106eaa0000000000001d4d1bd7f2c826c6e6d01193b1af7935f9236444cb8baef97801d5a525548d01d7f9092240dc941bd7654ddb000000", 0x87}], 0x1}, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}, 0x8) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', ':){$\x84%-)\xce)%([q\x00'}) [ 1562.172617][ T505] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:57 executing program 0: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) mq_timedreceive(r3, &(0x7f0000000080)=""/10, 0xa, 0x200, &(0x7f00000000c0)={0x0, 0x989680}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e000d000000e8bd6efb250309000e000100240d48ff05", 0x29}, {&(0x7f0000000440)="d6696fee2c", 0x5}], 0x2}, 0x1000000008100) 16:03:57 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x14bc02, 0x38) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000087) 16:03:57 executing program 2: r0 = open(&(0x7f0000000180)='./file1\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x57cc) ftruncate(r0, 0x1041) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 16:03:57 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) set_tid_address(0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x40) 16:03:57 executing program 4 (fault-call:5 fault-nth:15): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x1e, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) clone(0x4000000, &(0x7f00000000c0)="2f9f2ec509c394e31e9e8a0559147de4ba053285f34741e94f9d2b752020c2020f4f8807c44d34419497cab0e5d3b729c343aac06ef8fd270bbb668c30903f97fa4bcdf335045dc466c5a95e97353369d2fd3d57a81f1d1dd3baa4aca3eee5ebbce521448948b561a37a4eb4f0dd1fb8f4b84abccc23121efbdf04547f1c7f48b4927d7bf9dc39a04c0c8789239a79312a255d257e8e8d39de63fce9beda68b4ee0288a82224f2d33834912d796bf9881aee3a58c4eaa011a781290a8979df29ac", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000200)="c88d23ca1522fc5b683054e5dd81ba16a3f18e8ec6e92698f3db4649976dfd02ce08886958810fbd7038aa84e262ff14e1dc29b38b98aea745522c6e161317812a8dc000289197fe216b898d9375972e06f6ba0cff1030ce19e2f511448053ab396e9d41bc59ef787f790838acc98db6a283f33822f752e7b679ecd5a6c05660b09b70de97c967f184f4d97b336bb22822ef87658269d2bfde630682dfd25d91fca88e3cbc6a38f1822bfb7f5b08e58e41bc57c40a3343e0b8f4c5bba8ed718a146e293e3f6dbb00266d083ada48") 16:03:57 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x402200, 0x100) ioctl$PPPIOCDISCONN(r0, 0x7439) syz_emit_ethernet(0x10b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 16:03:57 executing program 1: r0 = memfd_create(&(0x7f0000000900)='#\'%nodev\x00\x7f\xe5\xd0ql\x86\xcd\xe6\x14\x93\xb0\x7f_,y<', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80800, 0x0) [ 1562.419523][ T525] FAULT_INJECTION: forcing a failure. [ 1562.419523][ T525] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.459879][ T525] CPU: 1 PID: 525 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1562.468234][ T525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1562.478704][ T525] Call Trace: [ 1562.482110][ T525] dump_stack+0x1e9/0x30e [ 1562.486461][ T525] should_fail+0x433/0x5b0 [ 1562.490898][ T525] ? mempool_alloc_slab+0x49/0x70 [ 1562.496030][ T525] should_failslab+0x5/0x20 [ 1562.500588][ T525] kmem_cache_alloc+0x53/0x2d0 [ 1562.505481][ T525] mempool_alloc_slab+0x49/0x70 [ 1562.510698][ T525] ? mempool_free+0x380/0x380 [ 1562.515560][ T525] mempool_init_node+0x1f6/0x4d0 [ 1562.520818][ T525] ? mempool_free+0x380/0x380 [ 1562.525525][ T525] ? mempool_alloc_slab+0x70/0x70 [ 1562.530571][ T525] mempool_init+0x36/0x50 [ 1562.535042][ T525] bioset_init+0x494/0x620 [ 1562.539489][ T525] __blk_alloc_queue+0xc5/0x670 [ 1562.544546][ T525] blk_mq_init_queue+0x31/0xc0 [ 1562.549331][ T525] loop_add+0x263/0x750 [ 1562.553510][ T525] ? radix_tree_lookup+0x187/0x1b0 [ 1562.558910][ T525] loop_control_ioctl+0x42e/0x640 [ 1562.564157][ T525] ? xor_init+0x60/0x60 [ 1562.568393][ T525] __se_sys_ioctl+0xf9/0x160 [ 1562.573144][ T525] do_syscall_64+0xf3/0x1b0 [ 1562.577670][ T525] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1562.583833][ T525] RIP: 0033:0x45ca59 [ 1562.587739][ T525] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:03:57 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, &(0x7f0000000180)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f0000000100)='/sys/fs/smackfs/change-rule\x00', 0x2, 0x0) dup(0xffffffffffffffff) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x0, 0x9) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x2000, 0x2}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x14, 0x0, 0x90d}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x148, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x148}, 0x1, 0x0, 0x0, 0x400c050}, 0x40) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lc\x00', 0x0, 0x1}, {@empty}}, 0x44) setsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000140), 0x4) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) [ 1562.607851][ T525] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.616324][ T525] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1562.624313][ T525] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1562.632447][ T525] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1562.640690][ T525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1562.649015][ T525] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:57 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x4, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="1a1d", @ANYRES16=r2, @ANYBLOB="0200a5bd7000fcdbdf25050000000c001000ff0000000000000008000b000400000006001a004e22000014001f00ff88000000000000000000000000002cc1a90192415d8c19bb6a8a0f9cdc4f72b79e297293cdf461c66780628fb19b56d04d584e1ea634f553d310492ec6de8dc098e27ad9768c49411330b0e29c8bf4583acc22"], 0x44}, 0x1, 0x0, 0x0, 0x40040c1}, 0x801) r3 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000140)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_CLR_FLAGS(r3, 0xc0044306, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$CAN_RAW_LOOPBACK(r5, 0x65, 0x3, &(0x7f0000000300), 0x4) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000340)) io_setup(0x3000000, &(0x7f0000000000)=0x0) r7 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000080)=0x0) io_submit(r8, 0x0, &(0x7f0000000540)) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) io_cancel(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x7, r9, &(0x7f0000000040)="408e1265610f56042b516c", 0xffffffffffffff71, 0x2, 0x0, 0x1}, &(0x7f00000002c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) 16:03:57 executing program 0: set_mempolicy(0x3, &(0x7f0000000040)=0x2000000002009, 0xfff) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x101, 0x4) 16:03:57 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000040)='fscrypt-provisioning\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)={0x2, 0x0, "fcd1e5758e8b9cb3d5b99a58d35c41"}, 0x17, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000100)={0x9d0, 0x1, 'client0\x00', 0x5, "55e633a4699be4c6", "d9c7f4d10d356d6ea3ff06aa0e43b7683564ab83676944a72594afaee0f501d1", 0x2, 0x3}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x5, 0x1]}, 0x8) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) 16:03:57 executing program 4 (fault-call:5 fault-nth:16): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x4000000000, 0x2, &(0x7f0000002280)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x804803, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 16:03:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="000000000001000008000a00", @ANYRES32=0x6, @ANYBLOB="200012800e000100", @ANYRES32], 0x48}}, 0x0) setxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x0) 16:03:57 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4440, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000040)={0x2, 0xff}, 0x2) [ 1563.027261][ T547] FAULT_INJECTION: forcing a failure. [ 1563.027261][ T547] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.058246][ T547] CPU: 1 PID: 547 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1563.066531][ T547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1563.076743][ T547] Call Trace: [ 1563.080163][ T547] dump_stack+0x1e9/0x30e [ 1563.084529][ T547] should_fail+0x433/0x5b0 [ 1563.089099][ T547] should_failslab+0x5/0x20 [ 1563.093628][ T547] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1563.099374][ T547] ? lockdep_init_map_waits+0x2e/0x770 [ 1563.104867][ T547] ? __kmalloc_node+0x37/0x60 [ 1563.109658][ T547] __kmalloc_node+0x37/0x60 [ 1563.114237][ T547] mempool_init_node+0x127/0x4d0 [ 1563.119329][ T547] ? mempool_alloc_slab+0x70/0x70 [ 1563.124372][ T547] ? mempool_free+0x380/0x380 [ 1563.129158][ T547] ? mempool_alloc_slab+0x70/0x70 [ 1563.134339][ T547] mempool_init+0x36/0x50 [ 1563.138716][ T547] bioset_init+0x50e/0x620 [ 1563.143163][ T547] __blk_alloc_queue+0xc5/0x670 [ 1563.148213][ T547] blk_mq_init_queue+0x31/0xc0 [ 1563.152996][ T547] loop_add+0x263/0x750 [ 1563.157171][ T547] ? radix_tree_lookup+0x187/0x1b0 [ 1563.162439][ T547] loop_control_ioctl+0x42e/0x640 [ 1563.167588][ T547] ? xor_init+0x60/0x60 [ 1563.171856][ T547] __se_sys_ioctl+0xf9/0x160 [ 1563.176580][ T547] do_syscall_64+0xf3/0x1b0 [ 1563.181239][ T547] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1563.187241][ T547] RIP: 0033:0x45ca59 [ 1563.191235][ T547] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1563.211116][ T547] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1563.219990][ T547] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1563.227980][ T547] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1563.235972][ T547] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1563.243971][ T547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1563.252081][ T547] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:58 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x8003) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='&$\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xf0000000000e814) 16:03:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) ioctl$UI_DEV_CREATE(r2, 0x5501) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r3, &(0x7f0000006e80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000006800)=[{&(0x7f0000003540)=""/209, 0xd1}, {&(0x7f0000003640)=""/14, 0xe}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/44, 0x2c}, {&(0x7f00000056c0)=""/4096, 0x1000}, {&(0x7f00000066c0)=""/71, 0x47}, {&(0x7f0000006740)=""/162, 0xa2}], 0x7}}], 0x5, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) tkill(r4, 0x5) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) 16:03:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x4215, 0x8, 0x0, 0x1, 0x0, 0x34}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x28000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983a0000, 0x103}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) rt_sigaction(0x1f, &(0x7f00000001c0)={&(0x7f0000000140)="f2ab40de9200c00000f30fa7c0f28d07f24c0f2d47d6c4e2b3f710f3f3406804000000430f0f47998e66f3430f1efe8f4978c1c7", 0x0, &(0x7f0000000180)="3ef0806a04572e2e195cab00c44161593b53c40144541c94d804490f647078f34d0f1ecd64419d420f002a", {[0x1000]}}, 0x0, 0x8, &(0x7f0000000380)) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 16:03:58 executing program 4 (fault-call:5 fault-nth:17): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000340)) r5 = dup2(r4, r1) r6 = fcntl$dupfd(r0, 0x0, r5) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x2a8, 0x0, 0x5002004a, 0x0, 0x0, 0x0, 0x210, 0x3c8, 0x3c8, 0x210, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0xd8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@set={{0x40, 'set\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @multicast}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 16:03:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000085, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r3, 0x1) r4 = accept(r0, 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, 0x8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000000)=0x4d, 0x4) [ 1563.461563][ T565] FAULT_INJECTION: forcing a failure. [ 1563.461563][ T565] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.494418][ T565] CPU: 1 PID: 565 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1563.502913][ T565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1563.513240][ T565] Call Trace: [ 1563.516545][ T565] dump_stack+0x1e9/0x30e [ 1563.520994][ T565] should_fail+0x433/0x5b0 [ 1563.525741][ T565] should_failslab+0x5/0x20 [ 1563.530260][ T565] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1563.536397][ T565] ? lockdep_init_map_waits+0x2e/0x770 [ 1563.541879][ T565] ? __kmalloc_node+0x37/0x60 [ 1563.546729][ T565] __kmalloc_node+0x37/0x60 [ 1563.551496][ T565] mempool_init_node+0x127/0x4d0 [ 1563.556569][ T565] ? mempool_alloc_slab+0x70/0x70 [ 1563.561737][ T565] ? mempool_free+0x380/0x380 [ 1563.566568][ T565] ? mempool_alloc_slab+0x70/0x70 [ 1563.571745][ T565] mempool_init+0x36/0x50 [ 1563.576451][ T565] bioset_init+0x50e/0x620 [ 1563.581048][ T565] __blk_alloc_queue+0xc5/0x670 [ 1563.585929][ T565] blk_mq_init_queue+0x31/0xc0 [ 1563.590807][ T565] loop_add+0x263/0x750 [ 1563.595854][ T565] ? radix_tree_lookup+0x187/0x1b0 [ 1563.600989][ T565] loop_control_ioctl+0x42e/0x640 [ 1563.606046][ T565] ? xor_init+0x60/0x60 [ 1563.610226][ T565] __se_sys_ioctl+0xf9/0x160 [ 1563.615089][ T565] do_syscall_64+0xf3/0x1b0 [ 1563.619759][ T565] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1563.625671][ T565] RIP: 0033:0x45ca59 [ 1563.629595][ T565] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1563.649369][ T565] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 16:03:58 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 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, 0xffffffff, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x10c0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0], 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x0, 0xffffffffffffffff}) fsopen(&(0x7f0000000100)='cgroup\x00', 0x1) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r5, 0x100000001}) r6 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0000001c000000000000000000000000000000000000008000"}}) 16:03:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$peeksig(0x4209, r2, &(0x7f0000000080)={0xfffffffffffffff8, 0x1, 0x9}, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x5422, 0x0) [ 1563.658068][ T565] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1563.666236][ T565] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1563.674361][ T565] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1563.682449][ T565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1563.690616][ T565] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, 0x0, 0x20008004) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r6, 0x923}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x200, 0x70bd25, 0x4, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008010}, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00'}) exit(0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:03:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r7}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r6, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r7}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r7}}, 0x10) r8 = dup2(r2, r0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) recvfrom$phonet(r10, &(0x7f0000000040)=""/50, 0x32, 0x101, &(0x7f0000000080)={0x23, 0x7, 0x0, 0x20}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14"], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x80000020}}], 0x3df, 0x86, 0x0) 16:03:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1, @none, 0x81, 0x2}, 0xe) socket$inet6(0xa, 0x400000000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_crypto(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}, 0x1, 0x0, 0x0, 0x4082}, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @loopback}, 0x1c) ftruncate(0xffffffffffffffff, 0x0) 16:03:58 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x1404, 0xb10, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="10000000121401000000000017378a7d04b0543f00000000"], 0x10}}, 0x0) 16:03:58 executing program 0: syz_emit_ethernet(0x6a, &(0x7f00000000c0)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x1c}, @dev}, {0x0, 0x4e22, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "e94634ff0d4eae436c7944f208ec92c4fb90dacd67190741", "624fa70c1dac2c468f4488e17033cca3c095495b12b736da1232796cc4ad7aca"}}}}}}, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgid(r0) move_pages(r1, 0x6, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000040)=[0x4, 0x80000001, 0x5, 0xfff, 0x3], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x6) 16:03:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x80000000, &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, 0x0, 0x8044) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) socket(0x0, 0x800000003, 0x8) getpgid(0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 16:03:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0xfffffffffffffe7b, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}, @IFLA_TXQLEN={0x8}]}, 0x44}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x15, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x4000084) 16:03:58 executing program 4 (fault-call:5 fault-nth:18): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:58 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$dupfd(r0, 0x406, r3) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x20, 0x1405, 0x300, 0x70bd28, 0x25dfdbfb, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x4) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r7, 0x0, 0x3, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000200)={0x1, 0xb092, 0xeb0a}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000000c0)={0x990000, 0x4, 0x5, r7, 0x0, &(0x7f0000000040)={0x990905, 0x2, [], @value64=0x7}}) ioctl$BLKREPORTZONE(r8, 0xc0101282, &(0x7f0000000100)={0x0, 0x2, 0x0, [{0x7, 0x8001, 0x5, 0x0, 0x41, 0x0, 0x73}, {0x8000000000000000, 0x800400000003f, 0x4, 0x80, 0x3, 0x9, 0x7}]}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r9, @ANYBLOB="2c7766645b337598903bec72be62cf06dca008ca4ca711b2dc49022a5c60796ba8d46d2c47fb3d98fe4ba5a34550cd7143bbd382959bb87d253a9c7ae5c59dbf0b", @ANYRESHEX=r10]) 16:03:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000002800370d000000000000edffffff0000", @ANYRES32=r9, @ANYBLOB="0000000000000000000000000a0001007273767036000000040002000600050000000000"], 0x3c}}, 0x0) 16:03:58 executing program 5: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) eventfd2(0x575c53f0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) 16:03:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x170, 0xb, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@IPSET_ATTR_DATA={0x8c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7f}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_virt_wifi\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'geneve1\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_vlan\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_virt_wifi\x00'}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_COMMENT={0x7, 0x1a, '-:\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}]}, @IPSET_ATTR_ADT={0x44, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xcc}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8}}]}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xfffffffffffffffe}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xc1}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xcd}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x5cbb}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x170}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001900090477396b8fcdefd9190a00000000000000000000001400050000000000000000000000000000000001"], 0x30}}, 0x0) [ 1564.177401][ T592] FAULT_INJECTION: forcing a failure. [ 1564.177401][ T592] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.205344][ T592] CPU: 1 PID: 592 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1564.213694][ T592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.223765][ T592] Call Trace: [ 1564.227080][ T592] dump_stack+0x1e9/0x30e [ 1564.231639][ T592] should_fail+0x433/0x5b0 [ 1564.236081][ T592] ? mempool_alloc_slab+0x49/0x70 [ 1564.241127][ T592] should_failslab+0x5/0x20 [ 1564.245649][ T592] kmem_cache_alloc+0x53/0x2d0 [ 1564.250532][ T592] mempool_alloc_slab+0x49/0x70 [ 1564.255396][ T592] ? mempool_free+0x380/0x380 [ 1564.260090][ T592] mempool_init_node+0x1f6/0x4d0 [ 1564.265144][ T592] ? mempool_free+0x380/0x380 [ 1564.269835][ T592] ? mempool_alloc_slab+0x70/0x70 [ 1564.274861][ T592] mempool_init+0x36/0x50 [ 1564.279217][ T592] bioset_init+0x50e/0x620 [ 1564.283653][ T592] __blk_alloc_queue+0xc5/0x670 [ 1564.288661][ T592] blk_mq_init_queue+0x31/0xc0 [ 1564.293441][ T592] loop_add+0x263/0x750 [ 1564.297718][ T592] ? radix_tree_lookup+0x187/0x1b0 [ 1564.303107][ T592] loop_control_ioctl+0x42e/0x640 [ 1564.308155][ T592] ? xor_init+0x60/0x60 [ 1564.312328][ T592] __se_sys_ioctl+0xf9/0x160 [ 1564.316942][ T592] do_syscall_64+0xf3/0x1b0 [ 1564.321526][ T592] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1564.327438][ T592] RIP: 0033:0x45ca59 [ 1564.331575][ T592] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1564.351710][ T592] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1564.360408][ T592] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1564.368689][ T592] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:03:59 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0xd76e, 0x1, 0x8, 0x3f, 0x1, r2}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='logdev=./f']) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)={0x6}) 16:03:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000080)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="9f00c17165e2b6641ee245943bae8e94790fd200000000048f294e270005f8e38aca81b30ec200000000000000"], 0x14}}, 0x0) 16:03:59 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x3}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={r2, &(0x7f0000000300)="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", &(0x7f0000001300)=""/216}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, 0x0, 0x20008004) fsync(r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="2309000000000000000001000000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES16=r6, @ANYBLOB="00022dbd7000fedbdf250500000006001c000300000006001d0003000000"], 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x4000844) r7 = socket$pppl2tp(0x18, 0x1, 0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r7, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r8, {0x2, 0x0, @dev}, 0x2}}, 0x2e) [ 1564.376916][ T592] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1564.385057][ T592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1564.393271][ T592] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:59 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r5, 0x10, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000090) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:03:59 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @local}, &(0x7f0000000100)=0xc) sendmmsg(r0, &(0x7f0000001540), 0x553, 0x0) 16:03:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r5, 0x800, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}}, 0x0) setresuid(0x0, r1, 0x0) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r6) r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r7, 0xee00, 0x0) keyctl$assume_authority(0x10, r7) 16:03:59 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x12880, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x20001004}, 0x40040) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) 16:03:59 executing program 4 (fault-call:5 fault-nth:19): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:59 executing program 0: clock_nanosleep(0x5, 0x0, &(0x7f0000000040), &(0x7f0000000140)) listen(0xffffffffffffffff, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x107800, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, r1, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182) r3 = memfd_create(&(0x7f0000000240)='.^\xc5\x9e\xb9\xed]t\xfb\x0f\x1c5(j\x9d\xaaw\x03s\x05\xc6\xd6\xc1\xdej\b\x11y *S|d\xf3&OH\r\xcd\xa1\xd2G\xa9\xda\xfcLN\xd8\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000180)={0x0, &(0x7f0000000080)=""/161}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, 0x0, 0x24000063) 16:03:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4fac67565793cbb8df825d9eab72e2b76a47a3212b32c6bc061e41800b36918c79d2932fa06865525917177e674cde50b8b3f4fa6aaee81438ae6041570496f7b4ecdf02a2ef353426a04113bae38a6dcbf018ff0c0724a6b7498097808879888feaa8cee9c3537dcc934bf92173dc8923d4df8416ea47703bf06b9b191bc81fbc2bbac147725dbd8d060ed4e546b90f8db36c61b9daa967616e87e259bce58fbee52a9c7047b2927028c6d879f1a41dbb7bca98091b483ca3bd9648145112d6896571814480ec58956125d7818a2ff01081f54b664a3730ef51bf8ccf6edfba87410a078e7b3a6d27c38b654c1bc16c4abd2fb2", @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 16:03:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x24, 0x2c, 0xd27, 0x40000, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}, 0x1, 0x800000000000000}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x20, 0x5, 0x7, 0x5, 0x0, 0x81, 0x5, 0xc0, 0xfa, 0x7, 0x0, 0xfffffffffffffffc}, {0x3, 0x800, 0x79, 0x7d, 0x9, 0xc, 0x1f, 0x7, 0x7, 0x20, 0x58, 0x3a, 0x1ff}, {0x0, 0x81, 0x4, 0x40, 0x1, 0xf9, 0x1f, 0xfe, 0x80, 0xeb, 0xa, 0x81, 0x7}], 0x176b98d1}) 16:03:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000180), 0x4) process_vm_writev(r0, &(0x7f0000000200)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x128, &(0x7f0000000540)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000000)={0xf, 0x8, 0xfa00, {r4, 0xf}}, 0x10) 16:03:59 executing program 0: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x2b44, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="6000840500000000900cda40ff1ad5c98f13", 0x12, 0x401}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0xb6, 0x4) [ 1564.790596][ T618] FAULT_INJECTION: forcing a failure. [ 1564.790596][ T618] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.820245][ T618] CPU: 0 PID: 618 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1564.828435][ T618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.838676][ T618] Call Trace: [ 1564.842226][ T618] dump_stack+0x1e9/0x30e [ 1564.846892][ T618] should_fail+0x433/0x5b0 [ 1564.851337][ T618] ? mempool_alloc_slab+0x49/0x70 [ 1564.856384][ T618] should_failslab+0x5/0x20 [ 1564.861000][ T618] kmem_cache_alloc+0x53/0x2d0 [ 1564.865790][ T618] mempool_alloc_slab+0x49/0x70 [ 1564.870659][ T618] ? mempool_free+0x380/0x380 [ 1564.875707][ T618] mempool_init_node+0x1f6/0x4d0 [ 1564.880824][ T618] ? mempool_free+0x380/0x380 [ 1564.885552][ T618] ? mempool_alloc_slab+0x70/0x70 [ 1564.890682][ T618] mempool_init+0x36/0x50 [ 1564.895211][ T618] bioset_init+0x50e/0x620 [ 1564.899794][ T618] __blk_alloc_queue+0xc5/0x670 [ 1564.905110][ T618] blk_mq_init_queue+0x31/0xc0 [ 1564.909897][ T618] loop_add+0x263/0x750 [ 1564.914093][ T618] ? radix_tree_lookup+0x187/0x1b0 [ 1564.919555][ T618] loop_control_ioctl+0x42e/0x640 [ 1564.924923][ T618] ? xor_init+0x60/0x60 [ 1564.929103][ T618] __se_sys_ioctl+0xf9/0x160 [ 1564.933826][ T618] do_syscall_64+0xf3/0x1b0 [ 1564.938549][ T618] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1564.944613][ T618] RIP: 0033:0x45ca59 [ 1564.948530][ T618] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1564.968584][ T618] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1564.977127][ T618] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1564.985213][ T618] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1564.993291][ T618] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1565.001560][ T618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1565.009683][ T618] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:03:59 executing program 0: sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x38, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40810}, 0x20000010) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x4324b, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/fib_trie\x00') ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000300)={0x64, "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"}) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d9007) 16:03:59 executing program 4 (fault-call:5 fault-nth:20): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:03:59 executing program 3: mkdir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000000)={0x74, 0x0, 0x3007, 0x3e, 0x94, {0xdf, 0x4c}}) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup2(r3, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xffffffff) 16:03:59 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x27, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/228) 16:04:00 executing program 0: socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) [ 1565.204552][ T631] FAULT_INJECTION: forcing a failure. [ 1565.204552][ T631] name failslab, interval 1, probability 0, space 0, times 0 [ 1565.233398][ T631] CPU: 0 PID: 631 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1565.241595][ T631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1565.251777][ T631] Call Trace: [ 1565.255088][ T631] dump_stack+0x1e9/0x30e [ 1565.259676][ T631] should_fail+0x433/0x5b0 [ 1565.264115][ T631] ? wb_congested_get_create+0x1b2/0x390 [ 1565.269923][ T631] should_failslab+0x5/0x20 [ 1565.274653][ T631] kmem_cache_alloc_trace+0x57/0x300 [ 1565.280221][ T631] wb_congested_get_create+0x1b2/0x390 [ 1565.285842][ T631] wb_init+0x483/0x7b0 [ 1565.290078][ T631] ? __raw_spin_lock_init+0x3f/0xf0 [ 1565.295432][ T631] bdi_init+0x1ff/0x340 [ 1565.299767][ T631] bdi_alloc+0x64/0xa0 [ 1565.303870][ T631] __blk_alloc_queue+0x109/0x670 [ 1565.308870][ T631] blk_mq_init_queue+0x31/0xc0 [ 1565.313656][ T631] loop_add+0x263/0x750 [ 1565.317994][ T631] ? radix_tree_lookup+0x187/0x1b0 [ 1565.323216][ T631] loop_control_ioctl+0x42e/0x640 [ 1565.328346][ T631] ? xor_init+0x60/0x60 [ 1565.332686][ T631] __se_sys_ioctl+0xf9/0x160 [ 1565.337401][ T631] do_syscall_64+0xf3/0x1b0 [ 1565.341927][ T631] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1565.347844][ T631] RIP: 0033:0x45ca59 [ 1565.351757][ T631] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.371667][ T631] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1565.380327][ T631] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1565.388620][ T631] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1565.396714][ T631] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1565.404699][ T631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1565.412989][ T631] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc1}, 0x40800) r3 = dup(r0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_IOCTL(r5, &(0x7f0000000180)={0x20, 0x0, 0x6, {0x8, 0x4, 0x7f, 0x8}}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r6, 0x0) 16:04:00 executing program 4 (fault-call:5 fault-nth:21): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x77359400}}, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x14, 0x0, 0x300, 0x70bd26}, 0x10}, 0x1, 0x0, 0x0, 0x20040040}, 0xc811) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000008c0), 0xc, &(0x7f0000000980)={0x0, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x29}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40040) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="12000082681afbe43e7bd58ac2887a"], 0x12) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) [ 1565.566833][ T160] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1565.610569][ T647] FAULT_INJECTION: forcing a failure. [ 1565.610569][ T647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1565.624169][ T647] CPU: 0 PID: 647 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1565.633462][ T647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1565.644733][ T647] Call Trace: [ 1565.648340][ T647] dump_stack+0x1e9/0x30e [ 1565.652697][ T647] should_fail+0x433/0x5b0 16:04:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) [ 1565.657226][ T647] prepare_alloc_pages+0x28c/0x4a0 [ 1565.662397][ T647] __alloc_pages_nodemask+0xbc/0x5e0 [ 1565.667729][ T647] ? trace_kmem_cache_alloc+0xcb/0x120 [ 1565.673220][ T647] kmem_getpages+0x49/0x900 [ 1565.677756][ T647] cache_grow_begin+0x7b/0x2e0 [ 1565.682548][ T647] cache_alloc_refill+0x359/0x3f0 [ 1565.687857][ T647] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 1565.694282][ T647] ? check_preemption_disabled+0xb0/0x240 [ 1565.700416][ T647] ? debug_smp_processor_id+0x5/0x20 16:04:00 executing program 0: mkdir(&(0x7f0000000480)='./control\x00', 0x0) chmod(&(0x7f0000000400)='./control\x00', 0x9c32f69e6caa246b) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x44, "6825da4aadcaf4b60928d66d7f3a8928bb830cf9cd6abdd2e2083f26a255d02ca247b1cc84307441a512bcbf935284ba7ecc2150932ea7abfdc34c7d098e54ff8b26ed05"}) open(&(0x7f00000002c0)='./control\x00', 0xc40beb2474df942a, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) [ 1565.705747][ T647] kmem_cache_alloc_node_trace+0x1bf/0x2b0 [ 1565.711659][ T647] ? bioset_init+0x54b/0x620 [ 1565.716757][ T647] ? bdi_alloc+0x48/0xa0 [ 1565.721509][ T647] bdi_alloc+0x48/0xa0 [ 1565.725758][ T647] __blk_alloc_queue+0x109/0x670 [ 1565.730721][ T647] blk_mq_init_queue+0x31/0xc0 [ 1565.735778][ T647] loop_add+0x263/0x750 [ 1565.739948][ T647] ? radix_tree_lookup+0x187/0x1b0 [ 1565.745222][ T647] loop_control_ioctl+0x42e/0x640 [ 1565.750557][ T647] ? xor_init+0x60/0x60 [ 1565.754733][ T647] __se_sys_ioctl+0xf9/0x160 [ 1565.759613][ T647] do_syscall_64+0xf3/0x1b0 [ 1565.764138][ T647] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1565.770154][ T647] RIP: 0033:0x45ca59 [ 1565.774067][ T647] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.794029][ T647] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 16:04:00 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}]}, 0x44, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002440)={@multicast2, @multicast1, 0x0}, &(0x7f0000002480)=0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002e40)={&(0x7f00000024c0)={0x980, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x4, 0x3f, 0xff, 0x8}, {0x3, 0x4, 0x3, 0x2}, {0x1, 0x9, 0x1}, {0x560, 0x7f, 0x1, 0x1ff}, {0x800, 0x6, 0x5, 0x9}, {0x1, 0x20, 0x0, 0x2}, {0x1, 0x5, 0x2, 0x7}, {0xfffe, 0x20, 0x0, 0x5}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x210, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x20, 0x68, 0x7, 0x80000001}, {0x5, 0x1d, 0x3, 0x7ff80000}, {0x497, 0x0, 0x40, 0x9}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8}, {0x180, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfff}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffffe00}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x1bc, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3fda}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xa5a7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x100, 0xff, 0x1, 0x5}]}}}]}}, {{0x8, 0x1, r3}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x980}, 0x1, 0x0, 0x0, 0x8000000}, 0x1) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 16:04:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x6b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) [ 1565.802455][ T647] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1565.812281][ T647] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1565.820354][ T647] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1565.828437][ T647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1565.836427][ T647] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) sendmmsg(r1, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d40646857b851b65a7a918c58881be75d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba4e", 0xec}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c2390db325b8f9969aec8c50d", 0x2d}, {&(0x7f0000001600)="46a43e3f510e3eac779206060abfc1e723fc59d595e9948e6d03be0d6c89d8702d5f2332fe4e991d8ce010dd173f3035a16bc1ae729800e6c53d5b3b7deacf114c931c707559610cd1366220890b11cd862202abfbcd24a76a2f0f7044964480ebd12d0bca901ac0e4e3188cb74f2b45bc4f37e1694a1e15a039e34cf59a4c86cb1dc5210f4be91e84888a860ab5286ba2a15f0b04b178198d663c", 0x9b}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7228ccdf35e86770ac02760d99e9206acc59036", 0x3a}], 0x5}}], 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000040)="bc1676f42c4ea9f6ac16a6aff27cf9c7c0164d8b989e291bbd9f4b66de309c33c4feb00bc0e7b4678087d1dfa6932c6009f3f74582c2fc0b1d96ffcee6c1d36d864381", 0x43, 0x0}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000140)={&(0x7f00000004c0)="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", 0x1000, r5}) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x76e, 0x600840) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 16:04:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r1, r7) write$cgroup_subtree(r8, &(0x7f0000000240)=ANY=[@ANYBLOB="040e0b9fae930c92c8216ffc471726ddfa135daaeedf303870e5d7044d8083b40cc3cf3b391be0e3cb1ce0a4f97ae3b2e0ed9781585bd7f4104cf518fd3ef0519942d291ffbc72950076fde108f1529c15a0d0850f85e99c35526640d20f3eaa38f2eb438c2d5944e59ba4d4013d4aa3831706e9381577390f626b99f90f5755ba8760c14a6b4ced9a09b4ab53d7c10f4e14e9141e6f59942e3a2e852827248e27f3af4727c500ff766e5f85079edc21c53f821af3dac0d76e09f4948ad1367e5dea3a6b7c16182c50374ba800c00e19b1911509d634afbf2a56be20216250769c4b5c7d3315f3ec4c9d674fb4b7413d0bc4276b2eef8fabed", @ANYRES64=r2], 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x40001) 16:04:00 executing program 4 (fault-call:5 fault-nth:22): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:00 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1030fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x2d0842, 0x4) ftruncate(r1, 0x2007fff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg$can_j1939(r3, &(0x7f0000001540)={&(0x7f0000000400)=@vsock, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/77, 0x4d}], 0x1, &(0x7f0000000540)=""/4096, 0x1000}, 0x100) sendfile(r0, r0, 0x0, 0x8080fffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./bus\x00', 0x798e, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="b54fd9d936434d6e05853be46ff6ab10f30adfb6424a05250849277e5d26", 0x1e}, {&(0x7f0000000180)="73c8e121e48a8ee8137f52ec75fd9c47ebe32d999fae17a239ce7fc8efc8f31864c7b6eedd5e3ea217d4272de83c13930347a14b7682bb561f9298a894335e13ff3f6006d3b38477df65d2831c0f61119546c8d477fe29d92063d0c0dc627bff8203922f90eb18fdd312c2a6abf32cc3fd85d2344b7e97cc019369148ae608d58bf76649dc619af1023539de55765cbc7438360f02b13b24f1653b61b275658aed", 0xa1, 0x1}, {&(0x7f0000000240)="5685c6af0f1cb8bd88bf7f0754d5c34645823c9949dcc3529435d2509d63258641c381b361a304e6da40e96d12ef16ab0181b7f85120fb16ad0b204828eb3a5099ed427ca8b4418567d1041a89d5e5aacadba358cbf7f30f96500a11e7d12f", 0x5f, 0xffffffffffffffcd}, {&(0x7f00000002c0)="06c07b02d1fd6cecd44f57fdfa31713ee8625b9dfc90ec32f9b0fd24377571392e53829125e6ca4a6b8090b7116dbc1fef8aa0900b7872712905c68bdf432540187928a3beb88523e844e77a1f4ddba17d723fa9ccc9ac2dbca598f10b73e051d2c30d89109b291fee045c9fc127f71913687b2f786eb91e64e0cb9c544b189394df31c554e3c777a83e05ebc696cb509307cf20c481fc9db3190bd3ff5b12d32d15a2d18d95716c28bc73", 0xab, 0x2}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) creat(&(0x7f0000000100)='./bus\x00', 0x40) 16:04:00 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_END_FF_UPLOAD(r3, 0x406855c9, &(0x7f0000000100)={0x4, 0x8000, {0x55, 0x1000, 0x4, {0x3, 0x3}, {0x7, 0x9}, @rumble={0x101, 0x9a}}, {0x55, 0x6, 0x1f, {0x800, 0x5}, {0xfb7, 0x326c}, @period={0x59, 0x6, 0x9, 0x20, 0x465a, {0x8, 0x6, 0x3, 0x910}, 0x3, &(0x7f00000000c0)=[0x3, 0x9, 0x3]}}}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000000000000000000000080", @ANYRESDEC=r4, @ANYRESOCT=r5, @ANYRESHEX=r0], 0x90}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 16:04:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@empty, @ipv4={[0x0, 0x0, 0x8], [], @multicast1}, @initdev={0xfe, 0x88, [0x0, 0x0, 0x96, 0x2, 0x0, 0x0, 0x7, 0xfc], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x24c20082}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 16:04:00 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="02dccd98cf3e56abe931613b497c1485411c9f9f685f5c6c4f8c704ff5bf86f018d4d12099dc090d7a32c7c16eca001d11ffcac8a57f05208a17a6ba15af29bd56dfa0fccf9fe229e1ecd41bc081d940440572786033580cdb29f930bb6498546f62e10f415aef1ec48dc614851c41a1a5f5ff65e0590df5c49b9780b345200a5c64751adc444fb6aafb22c8bea7dbba63c88ba06decb36f5a7464972b2e26f689579fcfea048c72b102b11104a735de981ebf8c6b7f778864f0aed9e1ebdfab416c3337d9eb3b751d89bec95a3bf4a53aa1e18a9920bb52f7f725ca98f6", 0xde, 0x9}, {&(0x7f00000001c0)="2c293d11db40f9", 0x7, 0x8}, {&(0x7f0000000200)="af39a208a1b015062a0e6ffc9b83f24ff5c04c", 0x13, 0x9}, {&(0x7f0000000240)="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", 0xfc, 0x80}, {&(0x7f0000000340)="0b7c45f8977e6cf092fd328d23cbd035f57989aab11377eafae2eaad6d4fd71ded2daadb40667a1b1b48ee932f85b23dd69d1824175af66fdb7557115c2d69bc07958bd4d4c334ac2df680bd02bda53982bb711b9cf710d2355c2e2a5920a0cdc39e0a46b25aeacbaca26ec36f4ca75fabdca1e46bb4c7e000de42f591c5c2c4c972737b4dd93d99bda19843b36e91aa15a7a9fd7d231d94b7", 0x99}, {&(0x7f0000000400)="5b2fcc2f1c3b9a6d73687188cc64c6f13fa5a4", 0x13, 0xfffffffffffffffa}], 0x14c8b0, &(0x7f0000000500)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation'}, {@balloc_test4='block-allocator=test4'}, {@noacl='noacl'}], [{@subj_type={'subj_type', 0x3d, '/dev/ptmx\x00'}}, {@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) 16:04:00 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x204, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)={0x14, r6, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x184, r6, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x46e4}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x67}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0x37cb1133) r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r7, 0xee00, 0x0) keyctl$restrict_keyring(0x1d, r7, 0x0, &(0x7f0000000180)='\x00') splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 16:04:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x6, 0xffc4}, {0x400, 0x4}]}) sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, r1, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd93}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r1, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x401}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x41) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @loopback}, 0x1c) write$P9_RREAD(0xffffffffffffffff, &(0x7f00000003c0)={0x100b, 0x75, 0x2, {0x1000, "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"}}, 0x100b) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r3, 0x200002) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 1566.096360][ T671] FAULT_INJECTION: forcing a failure. [ 1566.096360][ T671] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.150233][ T671] CPU: 1 PID: 671 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1566.158696][ T671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1566.168933][ T671] Call Trace: [ 1566.172331][ T671] dump_stack+0x1e9/0x30e [ 1566.176677][ T671] should_fail+0x433/0x5b0 [ 1566.181111][ T671] ? blk_alloc_queue_stats+0x48/0x100 [ 1566.186504][ T671] should_failslab+0x5/0x20 [ 1566.191236][ T671] kmem_cache_alloc_trace+0x57/0x300 16:04:00 executing program 5: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000080)='\\vnet0?\'`/{,vi.et1Cb0u_er\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000000)=""/46) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 16:04:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x41, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, 0x0, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) setsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f0000000140)=0x200, 0x4) [ 1566.196593][ T671] blk_alloc_queue_stats+0x48/0x100 [ 1566.201809][ T671] __blk_alloc_queue+0x14b/0x670 [ 1566.206900][ T671] blk_mq_init_queue+0x31/0xc0 [ 1566.211777][ T671] loop_add+0x263/0x750 [ 1566.215933][ T671] ? radix_tree_lookup+0x187/0x1b0 [ 1566.221057][ T671] loop_control_ioctl+0x42e/0x640 [ 1566.226241][ T671] ? xor_init+0x60/0x60 [ 1566.230555][ T671] __se_sys_ioctl+0xf9/0x160 [ 1566.235378][ T671] do_syscall_64+0xf3/0x1b0 [ 1566.240040][ T671] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1566.246131][ T671] RIP: 0033:0x45ca59 [ 1566.250087][ T671] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1566.269911][ T671] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1566.278730][ T671] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1566.286957][ T671] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:04:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000140)={0x0, 0x3, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x990a61, 0xffffffff, [], @string=&(0x7f00000000c0)=0x3}}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r6, 0x913, 0x20, 0x5) sendfile(r5, r6, 0x0, 0x11f08) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000000)={r9}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000100)={r9, 0x5495}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r9, 0x1}, &(0x7f0000000200)=0x8) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc600800184002acd500051a82c137153e6709020f8003001700d1bd", 0x2e}], 0x1}, 0x0) [ 1566.295048][ T671] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1566.303308][ T671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1566.311541][ T671] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 16:04:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4}, 0x108, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 16:04:01 executing program 4 (fault-call:5 fault-nth:23): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:01 executing program 3: getpid() openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x10) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x8000}, 0x0, 0x5, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdirat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x1ff) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000040)={0xfff, 'syz1\x00'}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) sendto$llc(r3, &(0x7f0000002440)="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", 0xfc, 0x44081, &(0x7f0000002540)={0x1a, 0x303, 0x43, 0x9, 0x86, 0x3b}, 0x10) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) 16:04:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_uring_enter(r1, 0x3a, 0xe38, 0x1, &(0x7f00000011c0)={[0x2]}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000140)={0xff7fffff, {{0x2, 0x4e20, @remote}}}, 0xdc) write$binfmt_elf32(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0xbb, 0x6, 0x3, 0x3, 0x3e, 0x100, 0xfc, 0x38, 0x3cc, 0x80, 0x1, 0x20, 0x1, 0xffff, 0x3, 0x2}, [{0x60000000, 0x3, 0x3f, 0x7ff, 0x3f, 0x9, 0x20, 0x1f}], "35bab97d6bd967b099fdd7ec3aee139c5ca747992f517f529cfaa09f1253bd97bca2db0d4ba6f3d2165f52818e53b0f2bf91e1bb9d2d5b4a60c2f79b72b02b15999998e3951c97de147aac7529dc4575f2ba835e55773b2e9bb9e8e1a2a158102fffdec4cd302fafcb3a6a23b0c4638b"}, 0xc8) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r5 = socket(0x1e, 0x2, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) ioctl$USBDEVFS_BULK(r7, 0xc0185502, &(0x7f0000001140)={{{0xf, 0x1}}, 0x1070, 0x403ff, &(0x7f0000002280)="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"}) r8 = dup3(r5, r0, 0x0) ioctl$VIDIOC_S_OUTPUT(r8, 0xc004562f, &(0x7f0000000100)=0x1) 16:04:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x11e000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) 16:04:01 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x280040) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x450140, 0x0) write$midi(r1, &(0x7f00000000c0)="7891e885dd7968a9b30039c16f9547abf1d809034fed8aa5eb6caa3c9c142355e9d22ffb51c2247e86bb9d49be124d4dd4e6af8894a818e999f5e25ec2410f307f3abcb8bd959d61", 0x48) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x240, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0xea60}}) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@remote, @netrom, @remote, @rose, @netrom, @netrom, @netrom, @rose]}, &(0x7f0000000280)=0x48, 0x0) ioctl$FIONCLEX(r3, 0x5450) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x10400, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r4, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/115, 0x73}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/24, 0x18}, {&(0x7f0000002480)=""/20, 0x14}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/145, 0x91}], 0x8, &(0x7f0000003600)=""/17, 0x11}, 0x200}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003640)=""/245, 0xf5}, {&(0x7f0000003740)=""/226, 0xe2}, {&(0x7f0000003840)=""/64, 0x40}, {&(0x7f0000003880)=""/189, 0xbd}], 0x4, &(0x7f0000003980)=""/136, 0x88}, 0x45a5}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003a40)=""/225, 0xe1}, {&(0x7f0000003b40)=""/220, 0xdc}, {&(0x7f0000003c40)=""/109, 0x6d}, {&(0x7f0000003cc0)=""/91, 0x5b}, {&(0x7f0000003d40)=""/212, 0xd4}, {&(0x7f0000003e40)=""/182, 0xb6}, {&(0x7f0000003f00)=""/195, 0xc3}], 0x7, &(0x7f0000004080)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000005080)=@nfc_llcp, 0x80, &(0x7f00000051c0)=[{&(0x7f0000005100)=""/153, 0x99}], 0x1, &(0x7f0000005200)=""/128, 0x80}, 0x10000}, {{&(0x7f0000005280)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000005400)=[{&(0x7f0000005300)=""/235, 0xeb}], 0x1, &(0x7f0000005440)=""/28, 0x1c}, 0x6}], 0x5, 0x22, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000055c0)={0x1, 0x32, 0x1, r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0}, &(0x7f0000005640)=0xc) fcntl$setown(r5, 0x8, r6) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000005680)={0x1, 0x7fffffff, {r6}, {r7}, 0x7ff, 0x3f}) statx(0xffffffffffffffff, &(0x7f00000056c0)='./file0\x00', 0x2000, 0x1, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() write$FUSE_DIRENTPLUS(r8, &(0x7f0000005b00)={0x358, 0xfffffffffffffffe, 0x4, [{{0x4, 0x3, 0x10b, 0x0, 0xfffff2ca, 0x7fff, {0x4, 0x9, 0x2, 0x100, 0x10001, 0x1, 0x0, 0x100, 0x1, 0x2, 0x6, r9, r10, 0x1, 0x7}}, {0x1, 0x39900000000, 0x9, 0xfff, '/dev/ion\x00'}}, {{0x1, 0x2, 0x2, 0xc4b6, 0x7, 0x7f, {0x6, 0x6, 0x1000, 0x1, 0x0, 0x3, 0x1, 0x8, 0x4, 0x6, 0x8, r7, r11, 0x9, 0x6}}, {0x2, 0x80, 0x9, 0xae1f, '/dev/ion\x00'}}, {{0x1, 0x2, 0x7, 0x7ff, 0x2, 0x6, {0x4, 0x6, 0x6, 0x4, 0x0, 0x1, 0x6, 0x3, 0xffffffff, 0x6, 0x5, 0x0, 0x0, 0x6, 0x101}}, {0x5, 0x0, 0xf, 0x5d06, '/dev/dlm_plock\x00'}}, {{0x30, 0x2, 0x7, 0x3, 0xff, 0x3, {0x2, 0x7ea7d6ca, 0x80000001, 0xc6c, 0xffff, 0x5, 0x2, 0xc0000000, 0xd00, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4}}, {0x5, 0x83, 0xf, 0x6, '/dev/dlm_plock\x00'}}, {{0x0, 0x0, 0xfc43, 0x6, 0x799, 0x4, {0x3, 0x8, 0x4, 0x8, 0x8, 0x5, 0x2, 0x8, 0x0, 0x4, 0x7f, r7, 0x0, 0x7, 0x2}}, {0x3, 0x7, 0x9, 0x8, '/dev/dsp\x00'}}]}, 0x358) 16:04:01 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @link_local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}, {0x0, 0x0, 0x8}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="266c9a8a533b"}, 0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="050006"], 0x48}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x422300, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1ff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f0000000a40)=0xe8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x3, 0x40) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb00aaefcc407ff1c6402b8aba4ae08f4b519e5dbbb7bec98baf10f12780374a64f45867dfd8399584a6d5614bf5fe4889ddc8f30b80b13a2ea36f31e81105a18937944d91a0152436c41"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x84) [ 1566.453609][ T691] FAULT_INJECTION: forcing a failure. [ 1566.453609][ T691] name failslab, interval 1, probability 0, space 0, times 0 16:04:01 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r0, r3, r6) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000bc0)="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", 0x315, 0x34f9}], 0x0, 0x0) [ 1566.505507][ T691] CPU: 1 PID: 691 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1566.514060][ T691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1566.524636][ T691] Call Trace: [ 1566.528311][ T691] dump_stack+0x1e9/0x30e [ 1566.532989][ T691] should_fail+0x433/0x5b0 [ 1566.537548][ T691] should_failslab+0x5/0x20 [ 1566.542453][ T691] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1566.548414][ T691] ? blkg_alloc+0xb1/0x540 [ 1566.552948][ T691] blkg_alloc+0xb1/0x540 [ 1566.557374][ T691] blkcg_init_queue+0x2a/0x480 [ 1566.562137][ T691] ? blk_timeout_work+0x10/0x10 [ 1566.567364][ T691] __blk_alloc_queue+0x517/0x670 [ 1566.572563][ T691] blk_mq_init_queue+0x31/0xc0 [ 1566.577772][ T691] loop_add+0x263/0x750 [ 1566.582039][ T691] ? radix_tree_lookup+0x187/0x1b0 [ 1566.587582][ T691] loop_control_ioctl+0x42e/0x640 [ 1566.592700][ T691] ? xor_init+0x60/0x60 [ 1566.597463][ T691] __se_sys_ioctl+0xf9/0x160 [ 1566.602194][ T691] do_syscall_64+0xf3/0x1b0 [ 1566.607095][ T691] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1566.613339][ T691] RIP: 0033:0x45ca59 [ 1566.617847][ T691] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1566.640906][ T691] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 16:04:01 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x3f, 0x401, 0x2a4, 0x7}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(0x0, 0xd6290fcaa35c406c) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f0000000100)={0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, [], @p_u8=0x0}}) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) [ 1566.649799][ T691] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1566.658457][ T691] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1566.667700][ T691] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1566.675740][ T691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1566.683775][ T691] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:01 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) mmap$snddsp_control(&(0x7f0000700000/0x4000)=nil, 0x1000, 0x2000002, 0x4010, r2, 0x83000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x81, 0x8}, 0x0, 0x80, 0xffffffec, {0x6, 0xeb}, 0xff, 0x3}) 16:04:01 executing program 4 (fault-call:5 fault-nth:24): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:01 executing program 1: setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000280)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6", 0x92, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1200000000000000, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) personality(0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) sendmsg$sock(r0, &(0x7f0000000240)={&(0x7f0000000140)=@caif=@util={0x25, "7af6c55c65a31d902ac55d2ebe55038e"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="bf6e88a10f38310b150d93299c7ec7e3ba97b1298846b4d9fc1334b7c770b03c11ca2f4958aaf597c384f95d3c6f8e2ead76b825ee9aebca037ab7406e01326ac9c28e5dbf1fccb900586c3ea30ced1415cb1e55e3e307224a662e8b31364430bd1050fcd854632915afea6acb71a9f03375bd997890902406aa601bee46230ec6a2bcb20ba1fc335888aa0e19467f71ab98338257580eae982543578121c8f399da0335398cf572b6c5c8ade03ca743", 0xb0}], 0x1, &(0x7f0000000200)=[@mark={{0x14, 0x1, 0x24, 0x401}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x30}, 0x4010) [ 1566.838375][ T5011] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1566.850700][ T711] FAULT_INJECTION: forcing a failure. [ 1566.850700][ T711] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.873073][ T711] CPU: 1 PID: 711 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1566.881883][ T711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1566.892383][ T711] Call Trace: [ 1566.895673][ T711] dump_stack+0x1e9/0x30e [ 1566.900083][ T711] should_fail+0x433/0x5b0 [ 1566.904511][ T711] should_failslab+0x5/0x20 [ 1566.909227][ T711] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1566.914933][ T711] ? blkg_alloc+0xb1/0x540 [ 1566.919338][ T711] blkg_alloc+0xb1/0x540 [ 1566.923573][ T711] blkcg_init_queue+0x2a/0x480 [ 1566.928328][ T711] ? blk_timeout_work+0x10/0x10 [ 1566.933208][ T711] __blk_alloc_queue+0x517/0x670 [ 1566.938234][ T711] blk_mq_init_queue+0x31/0xc0 [ 1566.942984][ T711] loop_add+0x263/0x750 [ 1566.947126][ T711] ? radix_tree_lookup+0x187/0x1b0 [ 1566.952272][ T711] loop_control_ioctl+0x42e/0x640 [ 1566.957856][ T711] ? xor_init+0x60/0x60 [ 1566.962127][ T711] __se_sys_ioctl+0xf9/0x160 [ 1566.966850][ T711] do_syscall_64+0xf3/0x1b0 [ 1566.971498][ T711] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1566.977606][ T711] RIP: 0033:0x45ca59 [ 1566.981495][ T711] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1567.001273][ T711] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1567.009676][ T711] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1567.017638][ T711] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1567.025968][ T711] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 16:04:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) setsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f0000000040)=[{{0x4, 0x0, 0x1}, {0x3, 0x0, 0x0, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x1, 0x0, 0x1, 0x1}}], 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000007ec0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001340)=""/4096, 0x1000}, {0x0}, {0x0}, {&(0x7f00000004c0)=""/147, 0x93}], 0x4}, 0x3f}, {{&(0x7f0000000640)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/87, 0x57}, {&(0x7f0000000740)=""/86, 0x56}], 0x3, &(0x7f0000000940)=""/65, 0x41}, 0x28}, {{&(0x7f0000008080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000a40)=""/214, 0xd6}, {0x0}, {&(0x7f0000000c00)=""/166, 0xa6}, {0x0}, {&(0x7f0000000cc0)=""/237, 0xed}], 0x5, &(0x7f0000000e40)=""/98, 0x62}}], 0x3, 0x100, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 16:04:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x31) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000ec0)=[{{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/32, 0x20}], 0x5, &(0x7f0000000440)=""/171, 0xab}, 0xffff8000}, {{&(0x7f0000000500)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f0000000680)=""/116, 0x74}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/245, 0xf5}, {&(0x7f00000008c0)=""/179, 0xb3}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/201, 0xc9}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/222, 0xde}], 0x9, &(0x7f0000000d00)=""/23, 0x17}, 0x1}, {{&(0x7f0000000d40)=@x25={0x9, @remote}, 0x80, 0xfffffffffffffffd, 0x0, &(0x7f0000000dc0)=""/199, 0xc7}, 0x2}], 0x3, 0x40000040, &(0x7f0000000f80)) 16:04:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x43028, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x11000000, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="fffffffe0000000008000d00", @ANYRES32=0x0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], 0x30}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000380)=""/243, 0xf3}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=""/184, 0xb8}, 0x7}, {{&(0x7f0000001540)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000015c0)=""/163, 0xa3}, {&(0x7f0000001680)=""/206, 0xce}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x3, &(0x7f0000002780)=""/197, 0xc5}, 0xfffff001}, {{&(0x7f0000002880)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002900)=""/154, 0x9a}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/169, 0xa9}, {0xffffffffffffffff}], 0x4, &(0x7f0000003ac0)=""/26, 0x1a}, 0xbad0d479}, {{&(0x7f0000003b00)=@pptp, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003b80)=""/78, 0x4e}, {&(0x7f0000003c00)=""/90, 0x5a}, {&(0x7f0000003c80)=""/40, 0x28}, {&(0x7f0000003cc0)=""/77, 0x4d}, {&(0x7f0000003d40)=""/165, 0xa5}, {&(0x7f0000003e00)=""/50, 0x32}], 0x6}, 0x400}], 0x4, 0x1, &(0x7f0000003fc0)={0x77359400}) 16:04:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000100)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffffd}, {&(0x7f0000000040)="c9304894708c1b358702ba786e01b9c158c09deaf32c1afa", 0x18, 0x4}, {&(0x7f0000000400)="e4e1bcff894e8124a32f20b9aa3752a91e6d12ebd36d96", 0x17, 0x3}], 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0xbd) [ 1567.033971][ T711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1567.042405][ T711] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:01 executing program 4 (fault-call:5 fault-nth:25): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:02 executing program 5: write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) epoll_pwait(r3, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x8001, &(0x7f0000000100)={[0x7]}, 0x8) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6}, 0x0, &(0x7f0000000340)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 16:04:02 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x3, 0x2) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2}, 0x4, 0x0, 0x0, 0x2}}, 0x2e) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) 16:04:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="bb0e0000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB="00436c4e5360753b00fcff", @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0xd, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) [ 1567.269458][ T725] FAULT_INJECTION: forcing a failure. [ 1567.269458][ T725] name failslab, interval 1, probability 0, space 0, times 0 [ 1567.320839][ T725] CPU: 0 PID: 725 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1567.329190][ T725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1567.339411][ T725] Call Trace: [ 1567.342763][ T725] dump_stack+0x1e9/0x30e [ 1567.347119][ T725] should_fail+0x433/0x5b0 [ 1567.351558][ T725] ? blk_iolatency_init+0x54/0x290 [ 1567.356687][ T725] should_failslab+0x5/0x20 [ 1567.361210][ T725] kmem_cache_alloc_trace+0x57/0x300 16:04:02 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0xf, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200040c4}, 0x8010) r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000180)=0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_XRUN(r6, 0x4148, 0x0) 16:04:02 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) socket(0x10, 0x3, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000480002000000000000000000000000000000000000100000000000002c000c000000000000000000ffffffffffffffff00"/96], 0x78}}, 0x0) [ 1567.366672][ T725] blk_iolatency_init+0x54/0x290 [ 1567.372010][ T725] blkcg_init_queue+0x30f/0x480 [ 1567.377136][ T725] ? blk_timeout_work+0x10/0x10 [ 1567.382107][ T725] __blk_alloc_queue+0x517/0x670 [ 1567.387158][ T725] blk_mq_init_queue+0x31/0xc0 [ 1567.392108][ T725] loop_add+0x263/0x750 [ 1567.396413][ T725] ? radix_tree_lookup+0x187/0x1b0 [ 1567.401872][ T725] loop_control_ioctl+0x42e/0x640 [ 1567.407270][ T725] ? xor_init+0x60/0x60 [ 1567.411558][ T725] __se_sys_ioctl+0xf9/0x160 [ 1567.416174][ T725] do_syscall_64+0xf3/0x1b0 16:04:02 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mISDNtimer\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) dup2(r1, r0) epoll_create1(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x1d4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 1567.420690][ T725] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1567.426788][ T725] RIP: 0033:0x45ca59 [ 1567.430714][ T725] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1567.450677][ T725] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1567.460404][ T725] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 16:04:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = getpid() r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) r9 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={0x7fffffff, 0x0, 0xa, 0x0, 0x0, [{{r4}, 0x1ff}, {{}, 0x7}, {{}, 0x8}, {{}, 0x1}, {{}, 0x101}, {{r3}, 0x3}, {{r6}, 0xfffffffffffff3f0}, {{r0}, 0x3}, {{r8}}, {{r9}, 0x8e0}]}) sched_setscheduler(r5, 0x5, &(0x7f0000000380)) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00000000c0)={0x2, 0xfffffffa, {r5}, {0xffffffffffffffff}, 0x1ff, 0xfff}) tgkill(r2, r10, 0x3) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5}]}}}]}, 0x3c}}, 0x0) [ 1567.468510][ T725] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1567.476643][ T725] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1567.485766][ T725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1567.493914][ T725] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100005070a0000f902936e0600000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028008001500000000000a0001000080c200"], 0x50}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$usbfs(r4, &(0x7f0000000040)=""/135, 0x87) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 16:04:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f00000000c0)=0x7fffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000c00)=""/155, 0x9b}], 0x1}}, {{0x0, 0x0, &(0x7f0000000940)=[{0x0}, {&(0x7f0000000ac0)=""/243, 0xf3}], 0x2}, 0x80}], 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000085c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000008800)=""/79, 0x4f}], 0x1}}], 0x1, 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x6}) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 16:04:02 executing program 4 (fault-call:5 fault-nth:26): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffbfb37ae, &(0x7f0000000240)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x1870b4da44b1217d, 0x3) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmmsg(r1, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f00000000c0)="101ba1edb8903e1d2e3290fd06a99011840b10c3fbbf258c6d0bd62c377fc33cc1c0d69c90e0a0e38193ecf3a2a852c19bb79c0b90cd30ae5e6b45f4066f56e41470e6aa6da3da4249bd9715a59728b291bd3487e920d50d337b2ca47d7b451f01dda2ac31fcf17347f1e3f66ae6dd3b32d821d2fbfedef76a50ae5401ab46acf9d67535aa289536df56841497034a4f033edcb3", 0x94}], 0x2, &(0x7f0000001280)=[{0xf0, 0x116, 0x9, "4243641236e3e6937020284c9d73dd20fef6f827c6a463a1f742318c5a60a1450194cfe9fec5931c0b35083c7ea5b449ef0e503f7f98665e874ffb7024a6d976d98f4e5b1ec19532ddf85c23c20bdbeef42f56b9bdce72ed8f5bcd671d38d703dd24987c369c6fec5a2db034f8b092b92de62121110de9322637cec3d220f0a0f1479ec9c0b4f79776a7f6ee43cbd4218f1bd69325885220646b75a1659762f853c8ebe9984b2a2b1f67310d57895f3ecc6874a8358026f804723e43183982555956ef35e05f39514d1156895f2cdc9fe33e93112eb782fc58b1bd5b62a4"}, {0x18, 0x103, 0x3, "f6"}, {0x90, 0x88, 0x7, "ecb788b2dc5eeada77f7d482b6ec5a013fd62b0f3682746623c9a2b226debb7854e1a110c53aeb971b9e4b4f01418467b2b17e78d3de04559551fedbdad002b2d06b7dada7a0f63d3881534184f707dbd9360cf8ee456e9ff61c1e7819d6bd6df821ffbc281c9b348078f00df093a6a65063141881d437528481ca"}, {0x48, 0x0, 0x80000001, "c020bf0fbb111b716fcbbf85edc04ca2a84051c72281d5f06fbb50caa77cead15886c6111ccb262f6745ad9f4cd2edd92ddc5c0808"}], 0x1e0}}, {{&(0x7f0000000180)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="bd8d661d51af5a6ccc44277a48d54d9cee9d7580ce73b1123915e84b5365ad243f57946b6b6f0b710750", 0x2a}], 0x1}}, {{0x0, 0x0, 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{&(0x7f0000005600)="931cd073828e7a463710803bfc8db21d3828756fcb0620088de08956437b4a9791a7563025d57b864f44e07d47d8b7ee528e2107a79abe4c2250ddfc8e6a50b8d768d2bc4982c783e3c498786965c201f29835468416297fbc446f01ecac7dca9e83dbe29fe8360358315959f2e29f931afb29fa37db9e56166464806723848d193646f936db410d5e3e5ddd8f5451d2", 0x90}, {&(0x7f00000056c0)="321f97c7bdc437b26423a6ef05bfd135e6d3ba71404db24d4d736a61cea85c70525d9caf767db97268cfaad49e8f856af11d2098f874929fdccec82ebd8bb57107eb135d9543dd19bda31e05b46e040536948d47185cb7a1fc6199b1a54d5078", 0x60}, {&(0x7f0000005740)="da161c89776d5ca2f5e6e08fc12ceb6b9a7fb966cbe8eadeb7e6d53107eda504cf533580428274faddf94fad822a9e1e5e1987108550383026e267d02768d4e4653539ee28c65849a1836e00", 0x4c}, {&(0x7f00000057c0)="66a00d1e6af76f4e3e5d52b0b122f54af5dcf3a5fe69e774110f3edcadc2872e7d1fc5e036a3b403d0701c858f17a9fe41d4e88735123fb28148aef233954cb902c16020378e7e1298abde918fd4d5bfed5464767d13be6f91d9cb876cda8de5b0cd4b49571793b5b51aad620e8bfa8c1a0e18ac9d93e39f4ad0912f25cc78", 0x7f}, {&(0x7f0000005840)="38b109936066614f665048", 0xb}], 0xa}}], 0x6, 0x80) [ 1567.662973][ T747] FAULT_INJECTION: forcing a failure. [ 1567.662973][ T747] name failslab, interval 1, probability 0, space 0, times 0 [ 1567.676128][ T747] CPU: 0 PID: 747 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1567.684296][ T747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1567.694362][ T747] Call Trace: [ 1567.697663][ T747] dump_stack+0x1e9/0x30e [ 1567.702003][ T747] should_fail+0x433/0x5b0 [ 1567.706433][ T747] should_failslab+0x5/0x20 [ 1567.710943][ T747] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1567.716671][ T747] ? throtl_pd_alloc+0xa4/0x5c0 [ 1567.721537][ T747] throtl_pd_alloc+0xa4/0x5c0 [ 1567.726222][ T747] ? throtl_pending_timer_fn+0xb80/0xb80 [ 1567.731863][ T747] blkcg_activate_policy+0x20e/0x7f0 [ 1567.737178][ T747] blk_throtl_init+0x385/0x490 [ 1567.741955][ T747] blkcg_init_queue+0x32f/0x480 [ 1567.746815][ T747] ? blk_timeout_work+0x10/0x10 [ 1567.751678][ T747] __blk_alloc_queue+0x517/0x670 [ 1567.756632][ T747] blk_mq_init_queue+0x31/0xc0 16:04:02 executing program 1: mkdir(&(0x7f00000001c0)='./file1\x00', 0x40) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r1, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}]}, 0x44, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570726469723d2e2f66696c65302c6c6f7765766469723d2e2f6e69060000000000000000aaee8c0547a766"]) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)="f888aec8e63932248fc8572beefd6523769c312d575a4dcbaff03078bc08029c22ad8ed4ec60fa14e8af2063444bc8f96e502add673f0acb1c26fec92d4202bde72712a39bfca7c8f3f1fbb8117d78bf1d69958e", 0x54}, {&(0x7f0000000440)="58821d82c025e91c68c9677076e6271abe61d62bdcaf66caeb0b964216c945f1104f6e7a8c74fd4e2bab0960bdeae7b08dba0a1e04c63d7427f3ee0177b10384ffcad8edefda82590fa688c8a55b5a8bbcf2c565b8cc724757ccdfd8d70f8fb95aa285eea9c126fc227f", 0x6a}, {&(0x7f0000000040)="f59020c9545e9ca96d8d5cf7952efde7f6e6bca0c48dcd9e6ad665e4f0b50cdca908b5308963f4e23884004aeb75c47ce7d60e2e6727e17e6a24fef1", 0x3c}], 0x3, &(0x7f0000000600)=[{0x40, 0x10f, 0xf3c9, "9c83dca9446199a147e9c04029ed6584bd81315ffaf60833146df106e4b6301c58de981a916c0a73a33255bfe0d273"}, {0xb0, 0x107, 0x8, "8ac13d9c4704522dc10e211963f0cb7c6cdc6b947545827e002498dd0dec5bd85fd77232d58123aa6f017339bc2555e95ff0f03a3cdff59f45f22a40cab6b9dd0f1e5898ee986bf8ae583a5739dd8721f1486671ea4bfe839fd1de3df35f1e73adb8a2b7ae516d7a530f90ca07a0f6a9ca9cc48d8fa6730b06f61445e70e1a4dd0a700d2cd6e5099634720e9afd9501c9fcbb468eacb05ecaf26e22cf5"}, {0x80, 0x211, 0x96, "892be52f9247b7b9e4e5de3a7920456b1891a755ec071ed4ed5a48cdc6047e385777f0a15d9e6f73e6d331d07ca1b7248ede42cc35a0ac74f28fdba7f378958127936bb0b7ace39894e5032f242a016274598945b5ef7af58ee05b445b6bc75f4ef1408c01f6a848543ef2b923a85bda"}], 0x170}, 0x10) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a00)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="090400000000000000000100000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x54}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x40, r5, 0xa0c, 0x70bd2b, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0xc0}, 0x4000880) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x800000, 0x0) 16:04:02 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000000)={0x6, {0xffff, 0x8}}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 16:04:02 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, 0x0, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x680, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$SNDRV_PCM_IOCTL_STATUS64(r3, 0x80984120, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000200)={0x4, 0xff, 0x7}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000100)=""/40) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={'rose', 0x0}, 0xff, 'syz1\x00', @default, 0xa89, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default]}) [ 1567.761403][ T747] loop_add+0x263/0x750 [ 1567.765567][ T747] ? radix_tree_lookup+0x187/0x1b0 [ 1567.770680][ T747] loop_control_ioctl+0x42e/0x640 [ 1567.775831][ T747] ? xor_init+0x60/0x60 [ 1567.779995][ T747] __se_sys_ioctl+0xf9/0x160 [ 1567.784593][ T747] do_syscall_64+0xf3/0x1b0 [ 1567.789099][ T747] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1567.795023][ T747] RIP: 0033:0x45ca59 [ 1567.798917][ T747] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1567.818523][ T747] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1567.826942][ T747] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1567.834919][ T747] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1567.844811][ T747] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1567.853054][ T747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:04:02 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a", 0x23}], 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendfile(r5, r6, &(0x7f0000000200)=0x5, 0x8826) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r8, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r8, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0xfffffffd}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x48090}, 0x40000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x19c04, 0x0) 16:04:02 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) socket(0x0, 0x2, 0x0) syz_open_dev$dri(0x0, 0x9, 0x0) membarrier(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000240005000017fd29cf89e8236d0586bf293325aa94509b3a2295544099000000eb308c1b82033172f54b7ab1", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000000000000000000000000f50012000000000000"], 0x48}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="010029bd7000fddbdf250600000008000300060000003800018014000400fc00000000000000000000000000000108000300e0000001060001000200000008000700", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa0800030000000000080003000500000008000200020000002c00018008000300ac14142c060005004e230000060005004e220000060005004e22000008000300000000002c000180050002001f00000008000600020000000800060001000000060005004e22000008000300e000000108000300060000001400018008000300ffffffff08000700", @ANYRES32=r1, @ANYBLOB="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"], 0xe8}}, 0x4048000) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x183040, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000100)='trusted\x00', &(0x7f0000000140)='\x00') add_key$user(0x0, 0x0, &(0x7f00000001c0)="987efb378e7f85b8", 0x8, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 16:04:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@deltaction={0x18c, 0x31, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb86}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x70, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe8f0}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4a4}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}]}]}, 0x18c}}, 0x4c014) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000180)="baf80c66b8f2c6918866efbafc0ced0f206366b8570000000f23d00f21f86635300000010f23f80f08440f20c0663506000000440f22c0f00fbaad304456260fdc6ee1f30f09b8fb058ec066b9800000c00f326635000100000f30", 0x5b}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x0, 0x10000) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000100)={0x0, 0x114000}) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1567.861024][ T747] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) r2 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/smackfs/cipso2\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r1, r2], 0x2) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) sendto$rxrpc(r3, &(0x7f00000001c0)="f362d4fb0fa23649c12343e060bdfa033060645f83a3a47b7f62ec07d983fe7ce96a870c96a9f32b74dcf87f665da901e1f41e7430b42d880a62e5cbce650d4ef2444df1aa5c634875f982", 0x4b, 0x4, &(0x7f0000000240)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000280)={@any, 0x6, 0x774, 0x80}) ioctl$TCSBRK(r0, 0x5409, 0x7fff) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x0, 0x0) listen(r3, 0x5) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nvme-fabrics\x00', 0x210002, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000700)={@loopback, 0x0}, &(0x7f0000000740)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000bc0)={'wg0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000ec0)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f00000010c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001080)={&(0x7f0000000f00)={0x148, r5, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r10 = syz_open_dev$vcsu(&(0x7f0000001100)='/dev/vcsu#\x00', 0x80000000, 0x46a0c0) getsockopt$PNPIPE_HANDLE(r10, 0x113, 0x3, &(0x7f0000001140), &(0x7f0000001180)=0x4) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000001200), 0xc, &(0x7f00000032c0)={&(0x7f0000002a40)={0x87c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r6}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0x12c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xffff7fff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4ea6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x17c1}}}]}}, {{0x8, 0x1, r6}, {0x1ac, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xd8}}, {0x8}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x54, 0x4, [{0x101, 0x3, 0x9, 0xfffffffe}, {0xaa11, 0x6, 0x80, 0x2}, {0x4, 0x6, 0x8, 0x1}, {0x3f, 0x8, 0xaa, 0x4}, {0x628, 0x40, 0xff}, {0x20, 0x4, 0x7}, {0x3, 0x2, 0x1f, 0x1}, {0x3, 0x3, 0x5, 0x2}, {0x1000, 0x6, 0x1, 0x1}, {0x99, 0x8, 0x0, 0x8001}]}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x87c}, 0x1, 0x0, 0x0, 0x11}, 0x4004) 16:04:02 executing program 4 (fault-call:5 fault-nth:27): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827f0000431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d7ec07f34e4d5b318e2ec0efd49897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2caa0a777c8c9bddf3f66ea048b8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2239cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c97278087001460f7cf5ef5ecdd65ede8d799018fc043a6560fc12c26694dc05f3ee22feea1834ddbda7f4226a1f280b75d279afeabe0839c50851ffded7714dc486acf373a8268f99d0bd888a06070de197afe04811865d22fc9b20313c1a3f0cfca02cf3fad3ec124d0f0843b804a4051e282b89c7f6f6647c5faf864b1c7f43748e5a54367bfbca875a3523edaece4c8e95d548fcf3d3e00eeb080c307acfb54fb01d2981499651bc2a3df822179fd3c27655c2557d2f58f1c2b3b0b96d65ea161ac967d123d18925d2bf499010092e64850ada201d7d3c9d2e1a21d9f4fe61bbfef6030959a53f5010ab906a9c23f0845e5b2d2ed565b67c9d30677d8faf793c5ca6563edecbfaccbf11ee8b5f7c2d592ef89cd42f6fec52ececfc1d60bb49b5565a6d8396307ab0a3fb6920da10d8675739cf54e02b90fed8e988a8907847b80a1d05c231cb3b59ce44c9c5043f2a412cb1459a1111a04853f62882d2a79150c38fbf0d32852392cd1e489993f029654a4b93b9c10eb6441b7665d4587ffcb638ae934aa152c6b858c50a9743a80b96033deb108c8b3457e55fff1f285c8f5b928a8e26b6312d733cd70aa642ea8fce7d044c35d5c03eaca1c0676eeb62f1f00001dd67460cd276f4f83ae5ff78f008647d88a033bae6b800ccad650568164fcf02007e84387c63a0085ab55bc0f343580f1c8059a716e70734e46285ad94171c2c3b56b507d8a6eafada7eaff41f63634b8b2436cb2"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0c0583b, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000dc0)}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff1d004000630677fbac14140de934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80e00, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x100000001, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x1a) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) 16:04:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000100001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b000100697036746e6c00000c0002800600100000000000"], 0x3c}}, 0x0) 16:04:02 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x1050c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000bc0)="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", 0x315, 0x34f9}], 0x0, 0x0) 16:04:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r5) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x7, 0x2, {r3}, {r5}, 0x100, 0xffffffff}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 16:04:02 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffffffff0000, 0x200, 0x0, 0x0, 0x6, 0x10, "67e405fca264d39059a5c40c6503d9971492199861ddf6f7ca50517075fd99555ffcb90506e40edaff73db77a59a48a6a27c1af36b7e02ce7c02db71047e1352", "99cad23864dfe62b40bce68e1c5d5c9d2974136fe51b0d70e3317ebca8fa987b0b694993a0318934ffb043bd4050b0a0f38221fe9a1018c66b6887fa319b087b", "db9daee43871013858c86657a82ea28f3ae7c9f2645b4a935cbdc9e87b6f6231", [0x5, 0x3f]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[], 0x10}, 'veth1_macvtap\x00'}}, 0x1e) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000a80)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xbf\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0CrCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y', &(0x7f0000000300)='cpuset\'\x00'], &(0x7f0000000140)=[&(0x7f0000000480)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xbf\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0CrCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y', &(0x7f00000003c0)='[\xa3\xb60\xf8cmd5su\x00']) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 1568.164706][ T771] FAULT_INJECTION: forcing a failure. [ 1568.164706][ T771] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.182442][ T771] CPU: 1 PID: 771 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1568.190631][ T771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1568.200696][ T771] Call Trace: [ 1568.203990][ T771] dump_stack+0x1e9/0x30e [ 1568.208353][ T771] should_fail+0x433/0x5b0 [ 1568.212784][ T771] should_failslab+0x5/0x20 [ 1568.217289][ T771] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1568.223015][ T771] ? blk_throtl_init+0x72/0x490 [ 1568.227872][ T771] blk_throtl_init+0x72/0x490 [ 1568.232566][ T771] ? blk_iolatency_init+0x1f9/0x290 [ 1568.237771][ T771] blkcg_init_queue+0x32f/0x480 [ 1568.242639][ T771] ? blk_timeout_work+0x10/0x10 [ 1568.247501][ T771] __blk_alloc_queue+0x517/0x670 [ 1568.252449][ T771] blk_mq_init_queue+0x31/0xc0 [ 1568.257213][ T771] loop_add+0x263/0x750 [ 1568.261369][ T771] ? radix_tree_lookup+0x187/0x1b0 [ 1568.266484][ T771] loop_control_ioctl+0x42e/0x640 [ 1568.271519][ T771] ? xor_init+0x60/0x60 [ 1568.275686][ T771] __se_sys_ioctl+0xf9/0x160 [ 1568.280377][ T771] do_syscall_64+0xf3/0x1b0 [ 1568.284890][ T771] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1568.290960][ T771] RIP: 0033:0x45ca59 [ 1568.294874][ T771] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:04:03 executing program 3: mkdir(0x0, 0x0) semop(0x0, 0x0, 0x0) dup(0xffffffffffffffff) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = dup(r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'wg0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x5, 0x1, "16754f7e61a1"}}) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, 0x0) [ 1568.314477][ T771] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1568.322886][ T771] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1568.330863][ T771] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1568.338838][ T771] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1568.346814][ T771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1568.354790][ T771] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:03 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000000)={r1, &(0x7f00000000c0)="8eeaaab7210a59fc01ab5d1b17e2eea3e2c5afe17838aad48ccf0a5885a9214c85c32543f1f61cd35c7e3e7909af928f312d87e35662e8bf8b1fa0bebeeaea9a3ba7a731e2f3b79bdcd6", &(0x7f0000000140)=""/155, 0x4}, 0x20) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@nocase='nocase'}]}) 16:04:03 executing program 4 (fault-call:5 fault-nth:28): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:03 executing program 2: socket$inet6(0xa, 0x5, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x2c) socket$key(0xf, 0x3, 0x2) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="4757070000000000140012800c0001406d61637674617000040002800800050031bd59ec80a1eeeb6ce0ad81873b1a122864d6c81c095658d09253673ecebea5ccbbee14f2f2ee38b3dec6802d3432e1cf883267f1e73dcd0314b914cc92897939ef3dd958368a", @ANYRES32=r1, @ANYBLOB], 0x3c}}, 0x0) 16:04:03 executing program 3: getpid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:04:03 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}]}, 0x44, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6430ac776f726b6469723d2e2f6023118418984387bcef66696c65315c00000000000000000000000000000021dea7862792569dc8f40b0c64466db35c7047452c"]) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8a9d3e135ef58315f85a0685a6258db86f4d94d8677d3c9db26ddc42c2ea0f190a7a2711724f9e0243d1831e79b0b7"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x800000, 0x0) [ 1568.559410][ T795] FAULT_INJECTION: forcing a failure. [ 1568.559410][ T795] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.572048][ T795] CPU: 0 PID: 795 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1568.580207][ T795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1568.590294][ T795] Call Trace: [ 1568.593575][ T795] dump_stack+0x1e9/0x30e [ 1568.597903][ T795] should_fail+0x433/0x5b0 [ 1568.602333][ T795] should_failslab+0x5/0x20 16:04:03 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1201}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"/903], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0xa0008000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e060000630677fbac141441e0", 0x0, 0x9, 0xfc, 0x720e0000}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r2, r3, 0x9}, 0x10) openat$cgroup_ro(r3, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b000511d25a80648c63940d0424fc60100006400a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) [ 1568.606851][ T795] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1568.612596][ T795] ? throtl_pd_alloc+0xa4/0x5c0 [ 1568.617459][ T795] throtl_pd_alloc+0xa4/0x5c0 [ 1568.622147][ T795] ? throtl_pending_timer_fn+0xb80/0xb80 [ 1568.627784][ T795] blkcg_activate_policy+0x20e/0x7f0 [ 1568.633091][ T795] blk_throtl_init+0x385/0x490 [ 1568.637875][ T795] blkcg_init_queue+0x32f/0x480 [ 1568.642941][ T795] ? blk_timeout_work+0x10/0x10 [ 1568.647828][ T795] __blk_alloc_queue+0x517/0x670 [ 1568.652773][ T795] blk_mq_init_queue+0x31/0xc0 [ 1568.657539][ T795] loop_add+0x263/0x750 [ 1568.661737][ T795] ? radix_tree_lookup+0x187/0x1b0 [ 1568.666859][ T795] loop_control_ioctl+0x42e/0x640 [ 1568.671890][ T795] ? xor_init+0x60/0x60 [ 1568.676056][ T795] __se_sys_ioctl+0xf9/0x160 [ 1568.680653][ T795] do_syscall_64+0xf3/0x1b0 [ 1568.685159][ T795] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1568.691054][ T795] RIP: 0033:0x45ca59 [ 1568.694946][ T795] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1568.714579][ T795] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1568.722993][ T795] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1568.730973][ T795] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1568.738984][ T795] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1568.746964][ T795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:04:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000002900000004000200b4a6000000000000"], 0x18}}], 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0x0, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x4, 'dh\x00', 0x1, 0x8, 0x78}, {@local, 0x4e21, 0x4, 0x1000, 0xffff}}, 0x44) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000180)={0x1, 0x23, 0x2}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) write$P9_RVERSION(r7, &(0x7f00000001c0)={0x13, 0x65, 0xffff, 0x8, 0x6, '9P2000'}, 0x13) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c00db00f9ac8b71e76c35e6a0ac8e7fdf5f3323532ce00715476de94398cc37ac51a0e98bea7c7979b62fcec7a19d1a6f7100220af0fc4188433d14684dd5ae6bba1a446eff151e9e905cdfadbf9352a530d3e131f6b7c2701bb019e4a586f23e53c442603f92043ad9b310241c921ffdfc06cd3ba9181accc168d4fc5c8fcd112d753c6985193041261099223433ca7879fa0a394a2408b7599c867ebdfab64f7ffb2a0ccdbb3c42a2fa452ac4601485b16a0ac4ac98702a4ad4f75dcdc26b6e4aea96c04cc9d97b191a04c9d863e14870000000", @ANYRES16=r8, @ANYBLOB="09020000fdff000108000800ac1414aaf106472c5217fb89bc731aa66b83c4d1f65627c0b845368147f9a23dbca26bf6fa6a19476c502980b86fb7ed57d6892a1dfabc203d6ee554b3ad4f5d65d762174695b96493cbee97960a20c1feae694ff8ccd945f14e23c2dee2288e952997707f5ce2907e9bee20ffff0877b83cf16d7de7747e27fea0abc6887ac15895030155d72b7c39f95b750ee7b71b6fdf1d6575d77cd1350e44c8578f2a0717c7b96e714500"/192], 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4a80200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r8, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80d0}, 0x4004) [ 1568.754982][ T795] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_VOLUME(r4, 0x80044d09, &(0x7f0000000100)) r5 = accept4(r2, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASEINTERFACE(r8, 0x80045510, &(0x7f00000000c0)=0x9) sendfile(r5, r6, 0x0, 0x7fffefff) 16:04:03 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) write(0xffffffffffffffff, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e97ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f00"/3584, 0xe00) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3, 0x5495}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xa8, 0x100, 0x7, 0x401, 0x1, 0x3, 0x80000000, {r3, @in6={{0xa, 0x4e20, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10000}}, 0x0, 0x401, 0xf73, 0xf3, 0x1}}, &(0x7f0000000540)=0xb0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000180)=0x200, 0x4) dup(r4) ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f0000000080)) r7 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x800) sendmsg$NFT_MSG_GETSETELEM(r7, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000000d0a010800000000000000000c00000808000440000000027e246c3e0acd8eb94e93151236b46a839719e37a1691efbcb0e73672d0cb5e31094ce3fa8a06505a3a2506905524d8545c1044c11c8fa3495ad4b0310e5daea4719eba2096305498fdac8c017c4f566d8b53837cb5657474ae9e5834ab479d067ac17d3c79b4e24314a2d408e291d0b2036d199a02ee8e8e3040b622796dc884f8b291d002e8a388c3f18175b8c316ac383c536703ef02b0951161181b58eed7af4e26eedd0c96fb92a3f7c46f8e22981276bd84f19b0484b5141294b480c6"], 0x1c}, 0x1, 0x0, 0x0, 0x4884}, 0x0) 16:04:03 executing program 4 (fault-call:5 fault-nth:29): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000010000108000000000000000000004800", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007465616d300000000000000000000000050021009100000008001b00fe0a000022dd7b8a689a99c08e865a2ba1fdbf9b1cde924cb0b7f3838cac39ac5253d0c731526bd31a8ff86abecccef15202a42f272ee73a97448b46523d686e076a5694c08aea5934ea0783f6c8f2bc5d51ce"], 0x44}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 16:04:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) creat(&(0x7f0000000100)='./file0\x00', 0x0) 16:04:03 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)={0xa7, 0x17, &(0x7f0000000140)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) close(r0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x1, 0xc3, &(0x7f0000000540)="96763f7ea89517782c87b3555053e1927b8710e0065d03a583a098c476d7c11f433f00d0ee2bf1800907108fa8f47bee6644680d3ae8073ce4c22ccf75294b11ff8b18f36901646a496b7eaf31da4c18e7b8d08c05c0f5dceeae297d544b030557c55be239884a06fd8639d538d26eac9d7b66374bd08026d1b1b20c7984471cbf4302aa9c45e12b564a63db21d2abb22674901883d79544377b4cd291e305a1e9c69ab232450135bd035ce5b47b7abec19e3d85d2a57203ca36ffb921dd20e6e8af19"}) r3 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000000100)="39000000fb0081ae0ec02c000500018701546fabcae5e5741ae427a04f7e0592616675e285af71583c7d06a6580e883795c0c5", 0x33}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) [ 1569.057781][ T817] FAULT_INJECTION: forcing a failure. [ 1569.057781][ T817] name failslab, interval 1, probability 0, space 0, times 0 [ 1569.101008][ T817] CPU: 1 PID: 817 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1569.109198][ T817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1569.119254][ T817] Call Trace: [ 1569.122554][ T817] dump_stack+0x1e9/0x30e [ 1569.126896][ T817] should_fail+0x433/0x5b0 [ 1569.131321][ T817] ? blk_stat_alloc_callback+0x5c/0x240 [ 1569.136877][ T817] should_failslab+0x5/0x20 [ 1569.141382][ T817] kmem_cache_alloc_trace+0x57/0x300 [ 1569.146673][ T817] ? blk_mq_poll_stats_fn+0x1b0/0x1b0 [ 1569.152051][ T817] ? blk_mq_free_tag_set+0x3d0/0x3d0 [ 1569.157340][ T817] blk_stat_alloc_callback+0x5c/0x240 [ 1569.162733][ T817] blk_mq_init_allocated_queue+0x82/0x12d0 [ 1569.168544][ T817] ? blk_set_default_limits+0x177/0x410 [ 1569.174094][ T817] blk_mq_init_queue+0x68/0xc0 [ 1569.178958][ T817] loop_add+0x263/0x750 [ 1569.183088][ T817] ? radix_tree_lookup+0x187/0x1b0 [ 1569.188171][ T817] loop_control_ioctl+0x42e/0x640 [ 1569.193175][ T817] ? xor_init+0x60/0x60 [ 1569.197324][ T817] __se_sys_ioctl+0xf9/0x160 [ 1569.201888][ T817] do_syscall_64+0xf3/0x1b0 [ 1569.206364][ T817] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1569.212228][ T817] RIP: 0033:0x45ca59 [ 1569.216095][ T817] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1569.235690][ T817] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1569.244098][ T817] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1569.252041][ T817] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1569.259997][ T817] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1569.267942][ T817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1569.275886][ T817] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 16:04:04 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000180)={0x196, 0x5, &(0x7f0000000480)}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000140)=@buf) r5 = gettid() r6 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0xffffffffffffffff, 0x1) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) close(r7) close(r6) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000000)=[&(0x7f00000002c0)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xd6\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0\xc1rCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y\xe6\xe3\x17\x15\xa2\xa7\r\xc6|\x99?\x17\xc8^H*\x94\xaf\xa5\x03oK\xb4h\x8e\xa2)~\x1c\x99\xae\xa3fzo\x81\xec\xa9\x88Xy\x1bs\xa1\x9d\x8c|\xb54Cn\xb1\xb1\xe4p\xc8\b$N\x89\xf1-\xf8g\xbe\x88y\xc0\x8ar1I\aX7\x16\x83\x915\x15\xfc\f\xd4\x11\xf3\f\xde\xb1{i\xe3\\\x16\xe9M+\xb4t\xd2a24\x88\xf7\xe2\xeb\xb9\x89\x89\xe3\x02\x1f[HQ\xee+.\x89$f\xa3~\x88\xb2|\xc2 \xf8C\x92\xd9\xdd}X+\xcf>1\xeb\x19a1\xd1\xd67\xf7H^\xee]\xdf\x9d\x1e\xdc\x1f}\x06Q\x8a\xa6\x8b']) ptrace$setopts(0x4206, r5, 0x0, 0x0) 16:04:04 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x37cb1133) socket$inet(0x2, 0x3, 0x33) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @private=0xa010102}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) splice(r0, 0x0, r5, 0x0, 0x19404, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) 16:04:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f32f00fb30f0f309a0900000065002ed8ddc74424008f6dc4bd8787442402c43a727fc7442406000000000f35f30f090f013a360f06c4c18d72d683b9070200000f32ed", 0x49}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x0, 0x800}}, 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x49, 0x0, 0x41) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) write$FUSE_IOCTL(r5, &(0x7f00000001c0)={0x20, 0x0, 0x1, {0x40, 0x4, 0x6ca, 0x6}}, 0x20) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000340)={0x980000, 0x8, 0x920, r3, 0x0, &(0x7f0000000300)={0xa00001, 0xff, [], @p_u8=&(0x7f0000000280)}}) recvfrom$rose(r6, &(0x7f0000000380)=""/197, 0xc5, 0x40000000, &(0x7f0000000480)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, @null}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:04:04 executing program 4 (fault-call:5 fault-nth:30): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:04 executing program 2: socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r5 = socket(0x1, 0x803, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_RX(r8, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{0x304}, "84491c3a7e349920", "476f62e15a557a865179b86f138eb382", "c475f2b3", "6a76a52b8f908b44"}, 0x28) setsockopt$inet6_int(r6, 0x29, 0x31, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xe}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffff7, 0x5325}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x8b05}}]}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) [ 1569.433667][ T831] FAULT_INJECTION: forcing a failure. [ 1569.433667][ T831] name failslab, interval 1, probability 0, space 0, times 0 [ 1569.481114][ T831] CPU: 1 PID: 831 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1569.489310][ T831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1569.499374][ T831] Call Trace: [ 1569.502718][ T831] dump_stack+0x1e9/0x30e [ 1569.507067][ T831] should_fail+0x433/0x5b0 [ 1569.511500][ T831] ? blk_stat_alloc_callback+0xa1/0x240 [ 1569.517057][ T831] should_failslab+0x5/0x20 [ 1569.521567][ T831] __kmalloc+0x74/0x330 [ 1569.528350][ T831] ? blk_mq_poll_stats_fn+0x1b0/0x1b0 [ 1569.533991][ T831] ? blk_mq_free_tag_set+0x3d0/0x3d0 [ 1569.539292][ T831] blk_stat_alloc_callback+0xa1/0x240 [ 1569.544691][ T831] ? blk_mq_free_tag_set+0x3d0/0x3d0 [ 1569.549985][ T831] ? blk_mq_poll_stats_fn+0x1b0/0x1b0 [ 1569.555386][ T831] blk_mq_init_allocated_queue+0x82/0x12d0 [ 1569.561212][ T831] ? blk_set_default_limits+0x177/0x410 [ 1569.566781][ T831] blk_mq_init_queue+0x68/0xc0 [ 1569.571694][ T831] loop_add+0x263/0x750 [ 1569.575871][ T831] ? radix_tree_lookup+0x187/0x1b0 [ 1569.581604][ T831] loop_control_ioctl+0x42e/0x640 [ 1569.586641][ T831] ? xor_init+0x60/0x60 [ 1569.590893][ T831] __se_sys_ioctl+0xf9/0x160 [ 1569.595496][ T831] do_syscall_64+0xf3/0x1b0 [ 1569.600021][ T831] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1569.605964][ T831] RIP: 0033:0x45ca59 [ 1569.609869][ T831] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:04:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10580, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x49) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400200, 0x4, @perf_config_ext={0x8, 0xf7a}, 0x14215, 0x8, 0xfffffffd, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x28000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983a0000, 0x103}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0xfffffffffffffde0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, 0x0, 0x0) ioctl$USBDEVFS_GET_SPEED(0xffffffffffffffff, 0x551f) setxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0xfffffffffffffcf2, 0x3) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) rt_sigaction(0x1f, &(0x7f00000001c0)={&(0x7f0000000140)="f2ab40de9200c00000f30fa7c0f28d07f24c0f2d47d6c4e2b3f710f3f3406804000000430f0f47998e66f3430f1efe8f4978c1c7", 0x80000000, &(0x7f0000000180)="3ef0806a04572e2e195cab00c44161593b53c40144541c94d804490f647078f34d0f1ecd64419d420f002a", {[0x1000]}}, &(0x7f0000000340)={&(0x7f00000002c0)="3e0f1a7899c40225455a09c421c97d492e3e450f38f91f8f885896e50fc4037518ccd58f2968902ac422b59bf3440fae7820c4e37569ac0dc000000068", 0x0, &(0x7f0000000300)="66450fe2a2ffefffff64460f6f6e00c4616162696146dfcd41a466440fea40f466f2a7362665362e6566410f3a228f000080200a42dc1f8f6878c0d691"}, 0x8, &(0x7f0000000380)) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 16:04:04 executing program 3: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000240)={0x3f, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e24, @local}}}, 0x108) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x399cf6f3eab2c18e, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x2c) socket$key(0xf, 0x3, 0x2) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200025bd7000fc0800117f040004000600b500fa03000005001900010000000800a402010001000c009900000000000100000008001400"/70, @ANYRES32=0x0, @ANYBLOB="8deae5083cbbffe7"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x75747}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) [ 1569.629477][ T831] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1569.638155][ T831] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1569.646844][ T831] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1569.654831][ T831] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1569.662811][ T831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1569.670790][ T831] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:04 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) read$hidraw(r0, 0x0, 0x0) lseek(r0, 0x4000000000000413, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket(0x27, 0x80000, 0x6) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) 16:04:04 executing program 4 (fault-call:5 fault-nth:31): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e0000003300052ba4abd32b8018007a0300fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) syz_usb_connect(0x1, 0x24, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x4b, 0x5, 0x94, 0x8, 0x403, 0xf857, 0x28c5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x63, 0xf2}}]}}]}}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 16:04:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x4) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open(&(0x7f0000000200)={0x5, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:04:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x100000400000003a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="229447741c4d9c1e10fedb7cdc9988888c0b451e0a80eac25a3547ef27e3224eaeb8b4bc2ed44759132a257bfe977c3ed78e10017623f359a14d0c37b11aad0c35b76f7a28685a63bd696adf1c45a9db69b840ad3d11a67b418f891262955931f1563aba174b7416c70b4d3e3be590140f65e8c0a9e1cbc4757c4f70d17acf544b637141e6b2ab2e7cc10f91a197f40b04a867937a43de3bb5f4877aca9d3b09ce5c89743beeadd9095f20f9d145fc187390d321fe74a14390214ada29f445e1b25e93f7487a66104b3bdf820343573b8a", 0xd1}, {&(0x7f0000000140)="13525e23e776c8c370f40c47dca1a740a320db4542cabe8b94078a2202df16ea244e9f4eb444b1cb74691b739c739361cb03bd733d51b33700f932", 0x3b}, {&(0x7f0000000180)="8a858c9419c901314c4c5dcbca3fc678ebb115fe8f0a163ac7130cd9a0bcc7fd5395b7c50bc3b8917b5dd34370ddcd82d78079d96e5d5f5be6ca36fe5fb9ffa22be073d822a2db517eef2341f2701244673ef962d88fed4e17934480b3b0edb42b9508018f5c997d655a006d006a13", 0x6f}], 0x3}}], 0x1, 0x2402a464) write(r0, &(0x7f0000000280)="31d0", 0x2) [ 1569.858259][ T845] FAULT_INJECTION: forcing a failure. [ 1569.858259][ T845] name failslab, interval 1, probability 0, space 0, times 0 [ 1569.895004][ T845] CPU: 1 PID: 845 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1569.903191][ T845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1569.913338][ T845] Call Trace: [ 1569.916634][ T845] dump_stack+0x1e9/0x30e [ 1569.920983][ T845] should_fail+0x433/0x5b0 [ 1569.925412][ T845] should_failslab+0x5/0x20 [ 1569.929920][ T845] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1569.935650][ T845] ? __kmalloc_node+0x37/0x60 [ 1569.940337][ T845] __kmalloc_node+0x37/0x60 [ 1569.944849][ T845] kmalloc_array_node+0x35/0x60 [ 1569.949708][ T845] blk_mq_realloc_hw_ctxs+0xe1/0x1650 [ 1569.955102][ T845] ? memset+0x1f/0x40 [ 1569.959090][ T845] ? lockdep_init_map_waits+0x2e/0x770 [ 1569.964565][ T845] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1569.970478][ T845] blk_mq_init_queue+0x68/0xc0 [ 1569.975268][ T845] loop_add+0x263/0x750 [ 1569.979431][ T845] ? radix_tree_lookup+0x187/0x1b0 [ 1569.984556][ T845] loop_control_ioctl+0x42e/0x640 [ 1569.989595][ T845] ? xor_init+0x60/0x60 [ 1569.993757][ T845] __se_sys_ioctl+0xf9/0x160 [ 1569.998363][ T845] do_syscall_64+0xf3/0x1b0 [ 1570.002876][ T845] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1570.008846][ T845] RIP: 0033:0x45ca59 [ 1570.012745][ T845] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1570.032354][ T845] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1570.040791][ T845] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1570.048769][ T845] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:04:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x18000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x100000001, r2}) clone(0xca5cefdabe983d6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1570.056779][ T845] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1570.064759][ T845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1570.073434][ T845] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:04 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) keyctl$setperm(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x10000000000000) 16:04:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f00000001c0)={{0x1, 0x0, @identifier="695ad8c1ac99f77b7f058d53db77a013"}, 0xc9, 0x0, [], "3fe03b661df45cc76238a04bc66384b2d80fbb965fe2dc1483f99baa6b077dae4bb2b91de5ae6ec265cc1792fb057b45d408230c52945b2dae9845bbe8f64e1b1f4bfb29a5e44b8cdd03da2a881027586e0a363d27acd0ee75c05e1dc60818ceafaf6019f89d1743d79dad84f0b78ada1967864373677222e384820a5587f0eaefb2aeaab472ede1d9250b12eb373afb4d4ebdf962416042eba277bfbab906106fcf824e4716472d10f732a1b6ce5a88abca7f7c586371bfe32432c4343d3e7667cf6268a2705a694f"}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x3004, @remote}, 0x10) sendmmsg(r0, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 16:04:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x38}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000580)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYRESHEX=r1], 0x18}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="04010000", @ANYRES16=r3, @ANYBLOB="000026bd7000fbdbdf25020000006000018008000300010000001400020067656e65766531000000000000000000080003000100000014000200697036746e6c3000000000000000000008000300000000001400020065727370616e300000000000000000000800030001000000200001800800030000000000140002006272696467655f736c6176655f3000005c00018008000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r8, @ANYBLOB="08000300020000001400020062726964676530e8fffffffffffffd0008000100", @ANYRES32=r10, @ANYBLOB="080003000300000014000200697036746e6c300000000000000000001400018008000300020000000800030003000000"], 0x104}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x3, 0x8, 0x801}, 0x14}}, 0x0) 16:04:04 executing program 4 (fault-call:5 fault-nth:32): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:04 executing program 0: socket$inet6(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x2c) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0f000000000000000060000000", @ANYRES32=r1, @ANYBLOB="ebfffffffeffffe300000000090001007072696f00000000180002000000454b00000000000000f50012000000000000"], 0x48}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0x88, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xacb9ddc9f2471f9e}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x40}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb09, 0x4}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ipvlan1\x00'}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xd6e, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_team\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x88}, 0x1, 0x0, 0x0, 0x48080}, 0x4000000) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)) syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) pipe(&(0x7f0000000100)) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000001000010400000007000000000000000015300229f26eb6370970bd32009734f9cb0c87598cce45bec4890289a94be908574c0fbf3f156de98e6e94b44a8c4b777ab6b1fdb0b98b0e6bd9e49df80696b0fb2c438324d36457f420b9488ee29faa34f262a47588076f4cb84648cc711c671fc3f75397a5788deda662ccc54bfa41f61633450a0000000000007e25082a82ff0f4536ec7a32aeb0f3e63e439e2ac4a098e65883ac3d0ef7f3e752fbb87acc609f6c96887b224fcdd8096b9cf7a7a9447c82947536061162f1cf038b3b88ed", @ANYRES32=0x0, @ANYBLOB="4757070000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r4], 0x44}}, 0x0) 16:04:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000180)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400900, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000000c0)={{0x80, 0x37}, 'port0\x00', 0x1, 0x80000, 0x0, 0x81, 0x5, 0xfffffffc, 0x4, 0x0, 0x7, 0x9}) ioctl$TCGETX(r0, 0x8924, 0x0) 16:04:05 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='metacopy 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1570.493520][ T864] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1570.501936][ T864] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 16:04:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYRESDEC=r0], 0x70}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x492492492492778, 0x0) 16:04:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="440f001506000000c7442400d7000000c744240200800000c7442406000000000f011c24c7442400821b0000c74424027dd20000c7442406000000000f01142467450f22c0f20f01b7ffffffff476a8066baf80cb8de56448bef66bafc0c66edf3470fe6e466b869008ed8440f01c5", 0x6f}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r6}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r5, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r6}}, 0x18) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x3, {0x4, 0x1c, "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", 0x20, 0x6, 0x81, 0x4, 0x20, 0x5, 0x0, 0x1}, r6}}, 0x128) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0xa8f7f12a4cde86e, 0x0, 0x1, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:04:05 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r5, 0x0, 0x0, 0x1) sendfile(r4, r5, 0x0, 0x11f08) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r8, 0x5495}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={r8, 0x200}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x0, 0x0, 0x158, 0x0, 0x158, 0x228, 0x2c0, 0x2c0, 0x228, 0x2c0, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'syz0\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x358) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000040)) [ 1570.509913][ T864] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1570.518089][ T864] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1570.526233][ T864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1570.534376][ T864] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:05 executing program 4 (fault-call:5 fault-nth:33): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:05 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0xc0040, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x10) perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 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, @perf_config_ext={0xcf1b, 0x20}, 0x8004, 0x0, 0x0, 0x8, 0x9}, 0x0, 0xfffffffffdfffffc, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="020000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x44, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c79c6686c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)="f888aec8e63932248fc8572beefd6523769c312d575a4dcbaff03078bc08029c22ad8ed4ec60fa14e8af2063444bc8f96e502add673f0acb1c26fec92d4202bde72712a39bfca7c8f3f1fbb8117d78bf1d6995", 0x53}, {&(0x7f0000000440)="58821d82c025e91c68c9677076e6271abe61d62bdcaf66caeb0b964216c945f1104f6e7a8c74fd4e2bab0960bdeae7b08dba0a1e04c63d7427f3ee0177b10384ffcad8edefda82590fa688c8a55b5a8bbcf2c565b8cc724757ccdfd8d70f8fb95aa285eea9c126fc227f", 0x6a}, {&(0x7f0000000040)="f59020c9545e9ca96d8d5cf7952efde7f6e6bca0c48dcd9e6ad665e4f0b50cdca908b5308963f4e23884004aeb75c47ce7d60e2e6727e17e6a24fef1", 0x3c}], 0x3, &(0x7f0000000600)=[{0x40, 0x10f, 0xf3c9, "9c83dca9446199a147e9c04029ed6584bd81315ffaf60833146df106e4b6301c58de981a916c0a73a33255bfe0d273"}, {0xb0, 0x107, 0x0, "8ac13d9c4704522dc10e211963f0cb7c6cdc6b947545827e002498dd0dec5bd85fd77232d58123aa6f017339bc2555e95ff0f03a3cdff59f45f22a40cab6b9dd0f1e5898ee986bf8ae583a5739dd8721f1486671ea4bfe839fd1de3df35f1e73adb8a2b7ae516d7a530f90ca07a0f6a9ca9cc48d8fa6730b06f61445e70e1a4dd0a700d2cd6e5099634720e9afd9501c9fcbb468eacb05ecaf26e22cf5"}, {0x80, 0x211, 0x96, "892be52f9247b7b9e4e5de3a7920456b1891a755ec071ed4ed5a48cdc6047e385777f0a15d9e6f73e6d331d07ca1b7248ede42cc35a0ac74f28fdba7f378958127936bb0b7ace39894e5032f242a016274598945b5ef7af58ee05b445b6bc75f4ef1408c01f6a848543ef2b923a85bda"}], 0x170}, 0x10) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r3, 0xc0945662, &(0x7f0000000780)={0x7fff, 0x0, [], {0x0, @bt={0x3, 0xff, 0x0, 0x1, 0x6, 0x7, 0x6cd, 0x7, 0x10001, 0x0, 0xfffffffb, 0x3, 0x3f, 0x3, 0x1c, 0x0, {0x80000001, 0x3}, 0x3, 0x81}}}) umount2(&(0x7f0000000500)='./file1\x00', 0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x800000, 0x0) 16:04:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) 16:04:05 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000040)={0x6, 0x1, 0x3ff}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000280)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002acb000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001edfe25b74c502705559a2a3b23ba901003672e45137ec95b27eae090566a0d00921d707f9a0ad906251d3189d2ebe6ede18978d5461a0b50887e685af004f751a4ca67b0efbda641bf5fd35e3a1a5165fd945ee19d8a686e5e6ede65e7f7f3986331edfb1dcdc6efe3f43269770bc010c1b5cdddd5acec5948a104b3d64be2412e8db272bf667a42cbf4cfab2e58b82444f2e1c155c14334f1fb36b47b7b4b7d930237bd74994c0a0bdb3dc82ce3c7617f548cf7b1763911b2082473326ebc2b27432484d1c8c531c322cbc440da468c96fa0e5a34118f29a253a99c70d24962ada594b7f5117971e59d3a2dc08f254a235daffc21adf97dc0693bc1a6b29"]) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffffa}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) [ 1570.722570][ T879] FAULT_INJECTION: forcing a failure. [ 1570.722570][ T879] name failslab, interval 1, probability 0, space 0, times 0 [ 1570.762464][ T879] CPU: 1 PID: 879 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1570.770699][ T879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1570.780760][ T879] Call Trace: [ 1570.784059][ T879] dump_stack+0x1e9/0x30e [ 1570.788411][ T879] should_fail+0x433/0x5b0 [ 1570.792843][ T879] should_failslab+0x5/0x20 [ 1570.797412][ T879] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1570.803146][ T879] ? __kmalloc_node+0x37/0x60 [ 1570.807835][ T879] __kmalloc_node+0x37/0x60 [ 1570.812352][ T879] sbitmap_init_node+0x14a/0x3c0 [ 1570.817312][ T879] blk_mq_realloc_hw_ctxs+0x7f5/0x1650 [ 1570.822806][ T879] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1570.828719][ T879] blk_mq_init_queue+0x68/0xc0 [ 1570.833530][ T879] loop_add+0x263/0x750 [ 1570.837696][ T879] ? radix_tree_lookup+0x187/0x1b0 [ 1570.842816][ T879] loop_control_ioctl+0x42e/0x640 [ 1570.847851][ T879] ? xor_init+0x60/0x60 [ 1570.852040][ T879] __se_sys_ioctl+0xf9/0x160 [ 1570.856640][ T879] do_syscall_64+0xf3/0x1b0 [ 1570.861155][ T879] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1570.867050][ T879] RIP: 0033:0x45ca59 [ 1570.870947][ T879] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1570.890656][ T879] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1570.899075][ T879] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1570.907051][ T879] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1570.915060][ T879] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 16:04:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000180)={0x4e4, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1f0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xf8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x6, 0xff, 0x1, 0x7}, {0x8, 0x81, 0x7f, 0x1ff}, {0x4, 0x5, 0xff, 0x4}, {0x3a, 0x5, 0x40, 0x3}, {0x4, 0x9, 0x5, 0x7}, {0x0, 0x81, 0xff, 0x28e}, {0x6, 0x4, 0x5, 0x5}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffffff3b}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0xa00a, 0x0, 0x13, 0x1}, {0x1, 0x7, 0x1, 0xfffffbff}]}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x1, 0x1f, 0x20}]}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x184, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x200, 0x80, 0x2, 0x7ff}, {0xdd, 0x4, 0x9, 0x7f}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r8}}}]}}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x8000014}, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) 16:04:05 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0xe) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0030000000e8bd6efb250314000e000100240248ff050005001201", 0x2e}], 0x1, 0x0, 0x0, 0xa}, 0x0) [ 1570.923854][ T879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1570.931853][ T879] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:05 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x9d}]}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x5, 0x5, 0x21e1, 0x3, 0x6, 0x15b, 0x184, 0x38, 0x283, 0x8, 0x0, 0x20, 0x1, 0x0, 0x40, 0x6}, [{0x6, 0xffffffc1, 0x1, 0xbe1c, 0xc9cc, 0x4, 0x0, 0x7}], "81c0c03fb441c2c203948f7c77ed8cb949ac48bb85fe0a29332436d8f377d7ffce8eb2ea81b71ddb5f475b899f4884ffda667ef8abe9ade04e60debfb74f8c06657c50aca8524638dfad415cfcf7bbbf132e3506b3699bce81de6d82a4abec4f069f5f1611339a0bb6f5f7ddf6085b41b11c812e9beef5c55b522e9f97006e006a188293981e19a454d545c0ce2ac60229311d4a659c696db5d2d678f9929eb25d0aeb779c7d31e3f1f7c2aff3d5e7f201e1d8b6c2ae681c678dd04430ca8e36859ba3", [[], [], [], []]}, 0x51b) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080), 0x2) r3 = dup(r2) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0xff, 0xba, 0xb5, 0x2, 0x0, 0x200, 0x20000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20, 0x2, 0xff, 0x4, 0x1ff, 0x9, 0x9850}, r3, 0xd, r3, 0x1) socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r5, 0xee00, 0x0) keyctl$setperm(0x5, r5, 0x80800) sendto$inet(r0, &(0x7f0000000300)="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", 0x108, 0x0, 0x0, 0x0) 16:04:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x44890}, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0) 16:04:05 executing program 4 (fault-call:5 fault-nth:34): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000001380)=[{0x0, 0x0, 0x800}, {&(0x7f0000001300)="0a350a2234670635a432bab1bdacbcb64319fd086ffb", 0x16}], 0x1008000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f00000004c0)=0x10001) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, &(0x7f0000000440)=0x3f) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x104800) splice(r0, 0x0, r5, 0x0, 0x3, 0x0) r6 = accept(r4, &(0x7f0000000140)=@sco={0x1f, @none}, &(0x7f00000000c0)=0x80) r7 = socket$inet6(0x10, 0x3, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000300)=0x1) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000004780)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r9, 0x205, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r11}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r6, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r9, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x80) bind$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @bcast}, [@default, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 16:04:05 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8, 0x9}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) r9 = fcntl$dupfd(r8, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 16:04:05 executing program 3: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x4, 0x7f, 0x0, 0x1, 0x0, 0x41c1, 0x8c81, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0xc000, 0x0, 0x0, 0x7, 0xb, 0x100009}, 0x0, 0x9, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$smackfs_ptrace(r2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000080)) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1c0800) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0x14) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='hsr0\x00', 0x10) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xff01) splice(r0, 0x0, r5, 0x0, 0x10003, 0x0) 16:04:05 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6d657461636f70fe3d6f6e52e53224259e2f4c2c6c6f7765726469723d2e2f043966c0305c00"]) 16:04:05 executing program 1: socket$packet(0x11, 0x0, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)={0x0}) umount2(&(0x7f0000000100)='./file0\x00', 0x2) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000080)={r6, 0x12}) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x0, 0x6, 0x0, 0x7d4a}, 0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r9, 0x0, 0x3, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b800000019006a11e79701000000000000000000e0000001000000000000000000000000000000000000010000000000000a00000059bbb8bb716c8d5f42661f78c1bc954cafdad468cccc5d32770b1d4b23f538f8029d87642f5c1be786fca1ed517d7c940dda9e5a63c850016e425405a3cf4255e0270b0aa197288c4e19dc007a058465584e1d051f8caf662570816de3dbad274fd34eeebcd621a9b8adc8193248b617000730936decf9c0335c01000000000000f509c5a1d4998b4d6cdef4cd4608000000000000001123a606d1ac12a28665bdac34fc64b2a5ecdbc9f3daf4de0ec9cf8be364e32d33594af571e74900f4768bfc33676c79e1d43eea51aedddda546c9cf50eb1e4338a67475bbeb0b991114d396a628c631fe18b6c1c8d57521a8a29ff4c4610819a8d587e87daea7ce3fd968c3f97f3506aa4d2cac66f0702cd3153979bfb8e440f28e0d9e2aa84e23043973f1458d7efb03f2a79cacbb6be133d8c596a93d93584a29dc7cd8212da4a5317afb3923cb7147c072cec569d73c4276a7bc1bba0dd40071b9a17117fa47af9bd4a1bcf0228e01e98c8af1eb39c9dbd3172622fa0c4f5ecbf2534525f6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r8], 0xb8}, 0x1, 0x0, 0x0, 0x4040090}, 0x0) 16:04:05 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) io_uring_setup(0x76c, &(0x7f0000002b00)={0x0, 0x0, 0xd, 0x3, 0x137}) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x1) unshare(0x40000000) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000002b80)=""/4107, 0x100b}, {&(0x7f00000005c0)=""/92, 0x5c}, {&(0x7f0000001780)=""/203, 0xcb}], 0x6, &(0x7f0000000180)=[{&(0x7f0000001880)=""/195, 0xc3}, {&(0x7f0000001980)=""/112, 0x70}, {&(0x7f0000001a00)=""/215, 0xd7}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x4, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0xa80, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000000880)=""/235, 0xeb}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000a00)=""/241, 0xf1}, {&(0x7f0000000b00)=""/144, 0x90}], 0x6, &(0x7f0000000c40)=""/124, 0x7c}, 0x40000041) ioctl(0xffffffffffffffff, 0xffffffff, &(0x7f0000000dc0)="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") pipe(&(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) bind$phonet(r1, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0x2a, &(0x7f0000000000)="ba95306de82e81e207c8a6ddf14a4409d6f1fd288113344e87af1865bbbcebc7fc4df925341a81133d20"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), 0xffffffffffffffff, 0x0, 0x1, 0x4}}, 0x20) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') [ 1571.151079][ T898] FAULT_INJECTION: forcing a failure. [ 1571.151079][ T898] name failslab, interval 1, probability 0, space 0, times 0 16:04:06 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)=@gettfilter={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xc}}}, 0x24}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)=@gettfilter={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xc}}}, 0x24}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x73, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16=r1, @ANYRES16=0x0, @ANYBLOB="40489894d28790037d8d4b0df76fe5a4cb9947ef0a890000000041b860f6b88d1e8a5914c1109137b6630f0e49c6da3fdf91e7ddd03343ae3bf96f727a2e78c98260b95712758d28308607ef7be62902ab982b402280e0eb8a837b46a9f0ec56453464de6800e55c2d652a9f4e1f0f54f96e7733c38f11fd9c535e4464216e5042672f45d6", @ANYRES64=r2], 0x0}, 0x0) syz_usb_disconnect(r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) statx(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x2000, 0x2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f00000002c0)='bpf\x00', 0x20, &(0x7f0000000700)=ANY=[@ANYBLOB='mode=00000000000000000000011,mode=00000000000000000000004,mode=00000000000000000000002,mode=00000000000000000000006,mode=01777777777777777777777,uid=', @ANYRESDEC=r4, @ANYBLOB="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"]) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xff89) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="100028bd7000fedbdf25020000000800010000000000080001000000000008000100010000000800020002000000080002000200000000cbbb8ab8b73727333626d1047f95429a680e7ce23a3ae9f10b8b8e707f7d12146bdf01e0545d805e93c39bf4c2bc84a0853c6e7cfea87f26f5335b029f48ffaf3c0ad11f5331ef9239b53dc00cb45ab3cb9eec79bf3e93a9388586edd61faf8b843d9f547cf8b9cf0f1dcaf47ae61e7decdf00fbdf8af5571704dff037bd18bb51e36b23fcf806"], 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000880) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080000}, 0x4) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x400}, 0x4000000) [ 1571.217577][ T898] CPU: 1 PID: 898 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1571.225941][ T898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1571.236127][ T898] Call Trace: [ 1571.239428][ T898] dump_stack+0x1e9/0x30e [ 1571.243779][ T898] should_fail+0x433/0x5b0 [ 1571.248652][ T898] should_failslab+0x5/0x20 [ 1571.253168][ T898] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1571.259596][ T898] ? __kmalloc_node+0x37/0x60 16:04:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000140)="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") r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000000206010200000000000000000000000014000300686173683a69702c702e72742c69700005000400fe0000000900020073797a300000000005000500000000000500010006", @ANYRES16=r2, @ANYRESHEX, @ANYRESDEC, @ANYRES32=r2, @ANYRES64=r6], 0x4c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r0, 0x0, r8, 0x0, 0x0, 0x6) 16:04:06 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x14b942, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x2) sendfile(r0, r1, 0x0, 0x8000087) [ 1571.264292][ T898] __kmalloc_node+0x37/0x60 [ 1571.268812][ T898] kmalloc_array_node+0x35/0x60 [ 1571.273673][ T898] blk_mq_realloc_hw_ctxs+0x77a/0x1650 [ 1571.279144][ T898] ? memset+0x1f/0x40 [ 1571.283122][ T898] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1571.289029][ T898] blk_mq_init_queue+0x68/0xc0 [ 1571.293806][ T898] loop_add+0x263/0x750 [ 1571.298072][ T898] ? radix_tree_lookup+0x187/0x1b0 [ 1571.303235][ T898] loop_control_ioctl+0x42e/0x640 [ 1571.308446][ T898] ? xor_init+0x60/0x60 [ 1571.312610][ T898] __se_sys_ioctl+0xf9/0x160 16:04:06 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r1}, 0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r6, 0x82}, &(0x7f00000001c0)=0x8) sendmsg$can_j1939(r0, &(0x7f0000000180)={&(0x7f0000000040), 0x18, &(0x7f00000000c0)={&(0x7f0000000280)="96c84fe20991ae60b45f8e2a28ce214512ab07277f8a99c897ae97a43f8910d26868dd2ca9a285fb92c4c464473a5f77d65a704aafd7eefabe6bd07dd7d5cd9a45bcf3c56a80b86a4366097f05b0", 0x4e}}, 0x0) 16:04:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000140), 0x0, 0x4c844, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x84800, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x20) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VFIO_SET_IOMMU(r5, 0x3b66, 0x3) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000000100)={'veth1_to_hsr\x00', 0x1}) ioctl$SNDRV_PCM_IOCTL_PAUSE(r3, 0x40044145, &(0x7f00000000c0)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$unix(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r8 = dup2(r7, r2) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x7fffffff) [ 1571.317208][ T898] do_syscall_64+0xf3/0x1b0 [ 1571.321759][ T898] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1571.327659][ T898] RIP: 0033:0x45ca59 [ 1571.331559][ T898] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1571.351170][ T898] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1571.359591][ T898] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1571.367946][ T898] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1571.375925][ T898] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1571.384169][ T898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1571.392144][ T898] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1571.401314][ T160] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 16:04:06 executing program 4 (fault-call:5 fault-nth:35): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x4048800}, 0x84) 16:04:06 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000080)) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) ioctl$sock_netdev_private(r5, 0x89f2, &(0x7f00000000c0)="92db183126ca4a611bdc7b4bc3fa37ef602b53a20f4a51c453fa6aa7213c57508bfbb19b625ab8") preadv(r0, &(0x7f00000017c0), 0x0, 0x6) 16:04:06 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) sendmmsg$alg(r8, &(0x7f0000004180)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="b2", 0x1}, {&(0x7f00000000c0)="6cb9b7f2a30eea949a5ce0c42acbc6b0b1ad1c249768353ea25f3fef43ee2b78752d846b59367ecd123507fc23471ad8b9debb2decbfbcd4ada92d175d923c1f0909ead4d60654137ecc20d96522509fc9f5b758c39a23d2a3abbba9ff8c9af2aae1d6685fa5da3790478ed15defb3aa5b052e250418ed47096c5dd67ad61441eb9808bfbf6bc9892dff83709776c6c88ffa50683e1a379a85e6a8f415d0281331b3334b76eadc3ba05d0e75f21e7529855194c93d", 0xb5}, {&(0x7f0000000180)="7f32eceb799102e3ed55b72fb44ce106bd02e57eacae18ff2b12be2c4e9d366cf6f1ffb52e", 0x25}, {&(0x7f0000000380)="f1ab7e59b70f7681fe4d8b3d63a9b8c87a67d1c9a3a7ce99ad50ef952d737d097ee7b4e51552054a6e0f171ae87382138e0f7e1e4c8467b53f0917941edb681a8844b058b724d2ce45c193b863bfb529cec14127ef127256070173144e31b5efd7e449edcb4e595cd99d4ab3b3c507164b097f585af06531", 0x78}, {&(0x7f0000000400)="36c3bb65d38ca8d62ad9cd1965f1da48734b14bcb9fae024189112c0b300fcf1962f6daa04be0853752fc230a9759c24ada06f67cb81656feb17dba5c736a31e84d629c2988dbd0e039121f7d309f0fb4fcfcc6cd80ae855af0ffd4c000eb9d4541e11596fe33843615affb9fd680c9b3778e20c633557c9aa524716def43f3aa3", 0x81}, 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{&(0x7f00000028c0)="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0x1000}, {&(0x7f00000038c0)="c1c62e04c12d172568f8b75408c415fff2cd318c2420b0180b739caf447939f8950eb9239b2d1fc8ec57763f1f6748efd17eb3962a37fd9ff09bff1a1e90f6adad43171ca8b848bf5134d74ec3038d0256db3d7770", 0x55}, {&(0x7f0000003940)="de34cdf54dd0527cccb3fcd382fb8fb61bbc9982ce873e1d891f657d0eeebc1cb8dd8c6168e156c50fd455889e657da41473c5eb8f19ec7fbda15e5a6fe38bb18000600d41e44c69d7f875ebebde7a980c951c98884581e02ccacfefd152e2bd8d5c48b97847645f1ad00badbb28f45ad1af9dc9900508c971b1933d2e16533d6097dadf754466b9d1ec0a08d7ce6ef6354076a7a8", 0x95}, {&(0x7f0000003a00)="8cb8704c1735fa0fd550ad52306ad8f4028f4a8866bdab6e83a3b4f9c3521bfcc6d8500b04f8d917fcc8105f541c0c", 0x2f}], 0x5, &(0x7f0000003ac0)=[@assoc={0x18, 0x117, 0x4, 0xfff}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003b00)="497d48e09a19abb9095e1d8e898a547863eb4d59da303565c972f9a7aacfa79297bfff47a29306baf4c51837ebb294b7191b07c3743ee8e0617073e9b5349a8d932fec84341db6a8705ffc7c899fed7bbb58342306ebd8de4bf8faaf6db5c82f0622dae483665f7377e2b154185a7948720e305e1198256f06bed57a99a74743203472acc3f19db37a61e52144c82e7f0c5b1b703b27186dd43f8eaeb2d930435b0f660a48ab81da881d9a6ddb19418b25dc62ddd7a87bd55916944723dc7b9a8aae2b67fe991d3f899f2aafd1e0", 0xce}, {&(0x7f0000003c00)="2d2d38745ed8779e6b3b999f6322a51e119dcf4b583d176d60ef628319e4", 0x1e}, {&(0x7f0000003c40)="0eb904c1ba5ff4d299c62168453d78dbf3ec0caed955cc2cbfb67e74466f5e3e145b3ee8dbcb99b9604994cd8c962e00f0751d2ff1fc93ce3426bfd0389f4aebc8c35ca285d3eb81e939e803bd0754c85f80fc6cd3f799850ca1087d21f203d34f53cc23ef355b07893479298f897bd577c51ab4981cf568a1b3f72d07fd0754e6dd7286bd3ab1ee536ca2ad39ad15685b00b08d64d96cd941d0094fc203dda202faeae17abc18f770d4dd60800b0b6dc3fdc60036ecc35dddf42c57eda409479f7ff6c7682238e38d7df88c9a41ec331e46294180734a440273c2bbe810b7233670e8dec6e70e78717d928f6d9870d8a675", 0xf2}, {&(0x7f0000003d40)="a9824b26638efa35d243e7a1a3d815caefabaa8e05b6c0797c0252685220bd93a669fdaa6735179d86b31f83ed0b3c3b92c51943f5b18d4a971cb16e7e3432ea6b1522201ef40250304b27c3429019f6ca4c9fd22c00d6cc01afaa40e4d093a77710a49898993c954420cfd80f5be99bea46955682de904c6a", 0x79}, {&(0x7f0000003dc0)="e96d78ddf993799513becea2f374c82e51f55019628eee104c829fc09ebd069b88707840b1ffc9263e1e366552c81c2bd03f986dc649dfc3f705a4dd5533ca273718a08aeb1b1574f973cbdc3c644091cae89fdf82e5bd0c4baaf587f4c7e32b23e6553be005ea37a5d871d40c4f1c912fde4fb0863220bf9b1a09ff084529cffa6286914049f49ab545c00e7af38c49e19cb5414ee811f9d93dbf3d91e1a9f2e94e59f0520d4518691ff74c9f5864303ffb9b", 0xb3}], 0x5, &(0x7f0000003f00)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x48, 0x2004c0c4}, {0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000003f80)="054bd5f72500aba883a8f2d2494476b2f4c229e04b64d0", 0x17}, {&(0x7f0000003fc0)="4c81e74cad30c215d01cba3e0a8986caf82af64c2c33e9020e41db3eb91a289d283d1290074c5580cb742696e128831df35a07d5e5f3a549ed2202545711", 0x3e}, {&(0x7f0000004000)="7f80bbd4ea86700479b1f28e48adc09eaaa390ecce5856da53111eea75ab1d41bc43281d6074f1c8ebdd0dddab4724b9dcdc42aa38b9c87816c6cc19e8b78910e2d2a204abc60625312b6346d88129e9b1b77c28359ac310f6b93839d276aa59817b0fde31bf7107882cc0694a6b4f6f604d108a3da26d5ba4448526416bc087b757b62dd4fcb54abab7e9ec57e38ccf2465bddd0eb941b817bf6100925c1084023a315d9af411a0d19e652d", 0xac}, {&(0x7f00000040c0)="c7", 0x1}], 0x4, &(0x7f0000004140)=[@op={0x18, 0x117, 0x3, 0x2d53eb5baced4d8d}], 0x18, 0x20004011}], 0x5, 0x4c091) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000000040)={0x40000000}) r9 = dup(r2) getpeername$packet(r9, 0x0, 0x0) syz_emit_ethernet(0x146, &(0x7f0000000200)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x110, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x3, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80302"}, {0x0, 0x1, "ad0d000000000000b267bc6c"}, {0x3, 0x15, "8dcc2fd3fc316fd01bee9a930f51ac3aa596272dae8ae89cb1ead0996e3aa57dc4379d1b981c6cfc714d17df090afeadd5bb95f77c97064fcbb41aaf432daad94a5fb3a32b7004d2bc40fb7679af4023ebffe6ef8de80b9b3a81547cd4d61c4dbaddb40935d93add71b00917af5d6d1f3629bf7df5a4bb6735581e627198afa680dbd5003bcedff248887a9bcbcbef5dc0e9c4a09d97533782edee8b716b1556a5c848c3b71c"}]}}}}}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:04:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r5, @ANYBLOB="000000000100cc07de64010073605398520382942c", @ANYRES64=r4], 0x34}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r9, 0x0, 0x3, 0x0) sendmsg(r9, &(0x7f00000002c0)={&(0x7f0000000040)=@can={0x1d, r1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="83a5e6eced213bdc", 0x8}, {&(0x7f0000000340)="c6baab37266a655500282d4807e5276d3908a559e6c46b348da07100270213aee82f424f67851f6b43c46b106bac65704ddad64323348781b2bf30a4407cb63847bef1b1d59e0bbe9e8d641c065c4a1d9aa09b69ef509a3dc21f0b5c7967d4a57e42436c751a4f4358f198d1f784900e13b50adc5cc57df1cef36f38ef5bf0f48f751a075794e1c5da36ed9ef6e03dc6bef817d87315e3de38f58384fed9c402f9e1269a491e639e155ab18c3f9bc0a9f47ffd701bf93fe01f9fd9e748241aabc1a080d8c5e363e99de995467d887ef7f81e1359c5d2aa8d4551014acdc92b76f5423485415ab03002a55ef2d28ea448", 0xf0}], 0x2, 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0x2308}, 0x20040080) 16:04:06 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x14b942, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002280)={&(0x7f0000000140)="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", &(0x7f0000001140)=""/205, &(0x7f0000001240)="12727ff1d88e2e507c91c51cf8e3afc56f18c06959bf7aeefcc1b3b6b0f091e2ac6e15f4ea79c32ef9fe29be2f5b1773e5f477bca563f82b26f7", &(0x7f0000001280)="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", 0x1ff, r4, 0x4}, 0x38) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x9) sendfile(r0, r1, 0x0, 0x8000087) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002300)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r6, &(0x7f00000023c0)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x30, r7, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6erspan0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0xc002}, 0x8012) removexattr(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000ddf300"]) 16:04:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x80003, 0x3) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NFT_MSG_GETFLOWTABLE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x20, 0x17, 0xa, 0x505, 0x0, 0x0, {0x8, 0x0, 0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008010}, 0x8000) openat$smackfs_syslog(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/fs/smackfs/syslog\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) splice(r1, 0x0, r5, 0x0, 0x3, 0x0) ioctl$VFIO_IOMMU_MAP_DMA(r5, 0x3b71, &(0x7f0000000000)={0x20, 0x2, 0xd6e9558, 0xfa, 0x50000}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x3c8, 0x0, 0x4c, 0x274, 0x208, 0x0, 0x2f8, 0x318, 0x318, 0x2f8, 0x318, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7], 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x208}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth1\x00', 'ipvlan1\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x48b) 16:04:06 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4c4e1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB='T\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4000805) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={0x0}}, 0x20044040) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/177, 0xb1}], 0x1, 0x101) syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0)='SEG6\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x48400, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@loopback, 0x5, 0x1, 0xff, 0x8, 0xb0e5, 0x8}, 0x20) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r4) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000680)={0x19c, 0x14, 0x2, 0x70bd2b, 0x25dfdbfe, {0xe}, [@nested={0x185, 0x6c, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @uid=r4}, @generic="af11d27b879538ccbed67eb6275b9cd0aeb04adcb8fa24bd509bc63da6dadbefec17a2f1d895280bd98ee9495af0acab41b2385a3f08b86174edd8fc36fabc3f0a83e9b1377dcd6906d7ad0fb502587768e3dfcd0dd413d299b3c268b8235c49ddfe9cddecfba79f50ba16814149f50cf4b6e9eea1649ea364a7667e4b3f14a423a0ce8cebc97980a888dc4e3f2b09d1a6538b7bc50e4ce7093bd065d0a95c482f57814174defd2dbee372afa573210263981504f7587cd8", @generic="3656074b73dc1ae75deb1e5388c894d50f74b34853b3c05260309b3603862651cc7fd13c11c44005507e7bb7f94120e57d38ea2711be78aec8e54e431f07ad5a3bb48d868d19c7389d73940a0bf224edb1f489839b15e90e274a41dbc15d64ff4cfffa8b8f5693db65bd502ecc89031e91076ad132acc85207e62618c0d5a3e502404a6532c297b98c2d3d0be971a26717f5274f91221233fdf2d0965e1b013cded4ef0464601dfda0516e14bf", @typed={0x14, 0x8a, 0x0, 0x0, @ipv6=@empty}]}]}, 0x19c}}, 0x8004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="7000000010001f0700"/20, @ANYRES32=0x0, @ANYBLOB="1f00000000140000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b000200000005001700000000000c008f00030000000000000008000a00b4f118eb25d9", @ANYRES32=0x0, @ANYBLOB="6b4062de67995ec6e70a032626088d3e873b486bbe2fdc16e3b988755c811321eca6283bfc51b299b9626f75d983809d9cd9463b1d5442ff2bca155645e961a419e9cd458992ac363b903af529382df87cd217b3b7aa135af634457e23e62666ad14840a92cc06ce385f72a7dda2c0180199a36901f93595b4ceae4f6d5f9d9127b52939497707c844"], 0x70}}, 0x0) r5 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x492492492492778, 0x0) 16:04:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400007c06385a00109a970000000000000000000000000a20001000000a03000000000000000000010009000900210073797a300000000040000040160900010073025f299752259965797a230000000009000200"], 0xd0}}, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x100000001) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x24, r8, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8}]}, 0x24}}, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r11 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r10, {}, {0x2, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x76, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x4000000) sendmsg$NL80211_CMD_GET_MPATH(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x40, r8, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008001}, 0x4000) 16:04:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000080), 0x10}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clone3(&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x58) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67a11b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb3809df2f0ff3d8a9740e94ba4e999477fce6a2072905a20925c048d575c497f31737b389dde10e66911e0d11046e11889c5d0352c09ab46f7cb4df8c89efe69e73ef4a14b4bb9ecbcc213e468797fc70c231404e3b1b6ea7746f6fbcb59db76e0943705b71a96ade79d41f1f25804bca7a119169e5d48a3f24dfed681552e6eae57b87fa2f", 0xdb}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000001c0)="bcf05dcad9676777e2164902c1df4085fd43916ab90dd55e1b2a4b7bcf5a1a7caf55966ad9ea06b904c06ee2bea1983f47258506ccdf35c447c8bd4f8209deb5d33b98104520f7013a30a956bc1f78e9e4007133e1d8d84307e1101d86fd7aec0f2fa87f9ba70311295a0babea4346798608506ba8b0ce4d046e", 0x7a}, {&(0x7f0000000380)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9ae0278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f099355edd0fa34103ab73fd3570afadfd6", 0xe3}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000040) [ 1571.608134][ T929] FAULT_INJECTION: forcing a failure. [ 1571.608134][ T929] name failslab, interval 1, probability 0, space 0, times 0 [ 1571.667921][ T929] CPU: 0 PID: 929 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1571.676115][ T929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1571.686180][ T929] Call Trace: [ 1571.689516][ T929] dump_stack+0x1e9/0x30e [ 1571.693860][ T929] should_fail+0x433/0x5b0 [ 1571.698292][ T929] should_failslab+0x5/0x20 [ 1571.702792][ T929] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1571.708591][ T929] ? lockdep_init_map_waits+0x2e/0x770 16:04:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = dup2(r3, r2) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000500)={0x5, 0x0, [{0xd000, 0x12, &(0x7f0000000000)=""/18}, {0x6000, 0x50, &(0x7f0000000040)=""/80}, {0x2000, 0xfe, &(0x7f0000000340)=""/254}, {0x2, 0xbc, &(0x7f0000000440)=""/188}, {0x10000, 0x46, &(0x7f0000000200)=""/70}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0xa8001}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x80000, 0x0) 16:04:06 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000340)='/dev/video#\x00', 0x7, 0x0) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000040)={0x0, "01dfcfec5ebba96825f1a514c6208c2afeee01ecfa0ba624381ecf29dab5e56a"}) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @remote}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@private0={0xfc, 0x0, [], 0x1}, 0x3d, r4}) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) [ 1571.714051][ T929] ? __kmalloc_node+0x37/0x60 [ 1571.718744][ T929] __kmalloc_node+0x37/0x60 [ 1571.723250][ T929] blk_alloc_flush_queue+0xfd/0x2f0 [ 1571.728456][ T929] blk_mq_realloc_hw_ctxs+0x9c3/0x1650 [ 1571.733955][ T929] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1571.739852][ T929] blk_mq_init_queue+0x68/0xc0 [ 1571.744602][ T929] loop_add+0x263/0x750 [ 1571.748749][ T929] ? radix_tree_lookup+0x187/0x1b0 [ 1571.753866][ T929] loop_control_ioctl+0x42e/0x640 [ 1571.758872][ T929] ? xor_init+0x60/0x60 [ 1571.763003][ T929] __se_sys_ioctl+0xf9/0x160 [ 1571.767589][ T929] do_syscall_64+0xf3/0x1b0 [ 1571.772083][ T929] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1571.778646][ T929] RIP: 0033:0x45ca59 [ 1571.782516][ T929] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1571.802116][ T929] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1571.810524][ T929] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1571.818613][ T929] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1571.826691][ T929] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1571.834661][ T929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1571.842685][ T929] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:06 executing program 4 (fault-call:5 fault-nth:36): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:06 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x539, 0x400002) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/202) syz_emit_ethernet(0x4a, &(0x7f0000000400)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}, @window={0x3, 0x3}, @generic={0x0, 0xc, "285464538f1ca6e11eb7"}]}}}}}}}, 0x0) 16:04:06 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="07a6194fe14efb2e43ed7fbda7df3037b5510c699aaa0c34aa34430652c1df27e75106c04499f44a687be13556ad00000000aa50442db7b72e3706e01d81ed16de6354875a428d6a15be01776e0ab5863c9b593df5dce3d24cfdabab67abf0769af474cb6e15f82e74e7b45c8bbd1312f41cf33e853102cfb12484bb9ceeeb08803062a0fde0ffa3f48dbb922b9d543499b8633a71bf"], 0x189) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:04:06 executing program 2: r0 = open(&(0x7f0000000b80)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x3de00000) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) r1 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x4, 0x7f, 0x6, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r3, 0x5d4, 0x10, 0x80000001, 0x4}, &(0x7f00000000c0)=0x18) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 16:04:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 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, @perf_bp={0x0}, 0x16f5, 0x7fff, 0x0, 0x3}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) sysfs$3(0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:04:06 executing program 3: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000040)={0xc, 0x102, 0x6, {0x8000, 0x2, 0x2, 0x58b8d05d}}) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x2c) socket$key(0xf, 0x3, 0x2) socket$nl_generic(0x10, 0x3, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000001c0)={0x84, @empty, 0x4e23, 0x0, 'lc\x00', 0x1, 0x6, 0x35}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x75747}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) 16:04:06 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x403000) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x2008001) r2 = open(&(0x7f0000000040)='./bus\x00', 0x151042, 0x0) sendfile(r2, r2, 0x0, 0x808100000001) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 16:04:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000003c0)={0x42, "1378886f934e2c6b2e93a497a828118ce65793998743641c7772fd16685834a65c3e336354778a4b2f53563756b5ecb4abecf93e3bae282d6b81f639b3d02b3a4728"}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, 0x464, 0x420, 0x70bd2a, 0x25dfdbfd, "0813f8500d8a03aa47550d417887b8240dc7994777ca1e0ae2bb09ed9fdc624c7b6d4e536ba94c74045e8629437e044bad911c37a8f388eb25fe74d4be9c97289b112004fb4c88a06fd4767bfc07268a3b3cf423fc7a017ecdabcad1620a99c091b7d37f3cc730f4d855f8f2c2c04572702aa7519f67bb8869c6ada60bb31d699a9b2bd8774b1eca22cb935a9dca2c39c6ce7fe4f629cbee260869"}, 0xac}, 0x1, 0x0, 0x0, 0xc804}, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) move_pages(r1, 0x6, &(0x7f0000000080)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000100)=[0xee, 0x79d, 0x80, 0x3f, 0x3, 0x7f], &(0x7f0000000140)=[0x0], 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x58}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 1572.028475][ T948] FAULT_INJECTION: forcing a failure. [ 1572.028475][ T948] name failslab, interval 1, probability 0, space 0, times 0 16:04:06 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r3, 0x5, 0x4, "cac1d046d27d6522476aa7de7bc5dcb528368ba471581447113773320bb617dd4698d9c0e8b65e4c37b033917e20fe1f8a0b"}) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x20, r5, &(0x7f0000000040)='./file0\x00') sendto$l2tp6(r0, 0x0, 0x0, 0x24008040, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x2}, 0x20) 16:04:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000001) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r6, 0xc2604111, &(0x7f00000003c0)={0x8, [[0x554d, 0x40, 0x2, 0x3, 0x5, 0x7ff, 0x5, 0x304], [0xff, 0x9, 0x0, 0x5, 0x3, 0x6a000, 0x7, 0xff], [0x8001, 0xfffffffb, 0x1ff, 0x8001, 0x4, 0x8, 0x1, 0x101]], [], [{0x2, 0xb06, 0x1}, {0x7fff, 0x1, 0x0, 0x0, 0x1, 0x1}, {0x3ff, 0x7d1e, 0x0, 0x1, 0x1, 0x1}, {0x5, 0x7}, {0xde05, 0x36, 0x0, 0x1}, {0xfffffffe, 0x8, 0x1, 0x1, 0x1}, {0x401, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x702a, 0x0, 0x0, 0x1}, {0x7, 0xad7, 0x1, 0x0, 0x0, 0x1}, {0x5, 0xfffffe01, 0x1, 0x0, 0x1, 0x1}, {0x2, 0xfffff000, 0x0, 0x1, 0x1}, {0xffff, 0x7, 0x1, 0x1, 0x1}], [], 0x6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') [ 1572.099081][ T948] CPU: 0 PID: 948 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1572.107376][ T948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1572.117436][ T948] Call Trace: [ 1572.120733][ T948] dump_stack+0x1e9/0x30e [ 1572.125072][ T948] should_fail+0x433/0x5b0 [ 1572.129499][ T948] should_failslab+0x5/0x20 [ 1572.134007][ T948] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1572.139732][ T948] ? __kmalloc_node+0x37/0x60 [ 1572.144395][ T948] __kmalloc_node+0x37/0x60 16:04:06 executing program 1: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) memfd_create(&(0x7f0000000a80)='\\\xba\x140D\xf8systemem0md5sum$\x00`\xfa\x90$\x1f\x8c3\xa1\xa8k\x1e\xca9\xb2\xbb\b\x8f\x94>\xb8\x0f\x92r\xb4\\\xbd\xc0\xc0\xa5\xf8;|\x16-\xbcR\x0f\x00FVL/3w\x1d\x1dTRG\xd37z\xcbS\x82\x7f\xac;Be!\x84Q\xb7\xdc\xb6\xf0\xc6\x9e\xb0\xa6\xf4\x88Tj\b\x00\x00\x00\xc7\xd58\xfd\xb6\x00\x80\xf9\xd7?\xc0\x9a\x9b\xba\x0f\x01\x96\xa8\x0f\x11\x1c/~O\x92\xd8D\x90\xf7\x9aW\xf3\x19tH\\\x92\xb3\xe3\xff\xcb@\xd4\xd6%\xea\xe7)\x81\xdc\x91T\x85\x14\x84\xe4\xae\xe2\xd8\xf6S\xb5\xbb\x9d\xa9Ek\x1az\x7fa\x9cY\xd2zIU\xe4\b\xc6Q\x1a\xcbr\x191\x19\xd70\x17\xd9qD\xaa\x83\x1d\x9ei\x8c\x83\x9eVa$\xa1\x0eEP\x03\xee\xea\x9e\xce\xfac\xce9\xe8\r\x17\xf0\xf4\x89B[\xfc\xe3?\xbe\xc4\xc0{\x1e\xc5g\xc7\x12\xf6?\f\xdd\xec\xfc\x1c\xb3Xc\xc0\fPm~$M>A\x8a\xd6\x1d\xd8\xe4\xf1?\xea\x1a\x15\x13J\xe3\"\x87\x9b\x02\x7f\x13\tF', 0x0) r0 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000100)={0x1, 0xffffffff, 0x0, 0xfd, 0x55f, 0x1f}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000a17000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r6}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r5, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r6}}, 0x18) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000040)={0xf, 0x8, 0xfa00, {r6, 0x1}}, 0x10) [ 1572.148889][ T948] kmalloc_array_node+0x35/0x60 [ 1572.153751][ T948] blk_mq_realloc_hw_ctxs+0x77a/0x1650 [ 1572.159227][ T948] ? memset+0x1f/0x40 [ 1572.163232][ T948] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1572.169149][ T948] blk_mq_init_queue+0x68/0xc0 [ 1572.173916][ T948] loop_add+0x263/0x750 [ 1572.178072][ T948] ? radix_tree_lookup+0x187/0x1b0 [ 1572.183194][ T948] loop_control_ioctl+0x42e/0x640 [ 1572.188213][ T948] ? xor_init+0x60/0x60 [ 1572.192415][ T948] __se_sys_ioctl+0xf9/0x160 [ 1572.196989][ T948] do_syscall_64+0xf3/0x1b0 [ 1572.201561][ T948] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1572.207440][ T948] RIP: 0033:0x45ca59 [ 1572.211320][ T948] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1572.232444][ T948] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1572.240842][ T948] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 16:04:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fsetxattr$smack_xattr_label(r0, &(0x7f00000003c0)='security.SMACK64IPIN\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r2) r3 = socket(0xa, 0x6, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xee01, r4) fchown(0xffffffffffffffff, r2, r4) [ 1572.248804][ T948] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1572.256771][ T948] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1572.264722][ T948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1572.272675][ T948] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:07 executing program 4 (fault-call:5 fault-nth:37): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:07 executing program 0: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r0, 0x0) r1 = syz_open_dev$vcsa(0x0, 0x0, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) inotify_add_watch(r1, &(0x7f00000000c0)='./bus\x00', 0x100) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0xe) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080), 0x4) 16:04:07 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x4000000004002, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="f8df29fb61bec8aeb3539d361d8dec4476cb39ae75966c7410720f5d33139fa240e2631f55c03efec124a3c096a71703cce15e082f034297a6f113be2442b82077e60b7551610fec63fc8f32de419b399c46e4eeaf7a96b7c77cd0c4d06a612ef0be5783489d296fef99691860a7873b036372bed48961a694468dea57bdc247569904428fb438de3452", 0x8a}, {&(0x7f0000000140)="5db3df029724837fb75306af63782b0fb28de1c86ffd3c8dcc6c018e155a92c8941146093a238c47a0", 0x29}, {&(0x7f0000000280)="e8f29f1926df5907dbc29f445094a9c6d2780f515f9fa6211dbd70d35da34f4709ea1b6b0baaa3bd2d0489e85bc1587fdff5d73e0dd14c3bfa9d3c70c526ba5aab066f8d99f47a278038b632e85f97688fd5", 0x52}], 0x3, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r2]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, r7, r1, r8, r0, r0]}}], 0xa8, 0x44000}, 0x814) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140), 0x492492492492805, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r1, 0x0, 0x11300, 0x0) 16:04:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0xc205}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x5e, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000800f109a708f78293c8744e1a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x61) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8955, &(0x7f0000000000)=0x2) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') dup2(r3, r0) 16:04:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x183540, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) fcntl$lock(r2, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x1d7, 0x1ff, r3}) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000100)={0x3, 0x8}) sendfile(r1, r0, 0x0, 0xa8) 16:04:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_mount_image$cifs(&(0x7f00000000c0)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x5, &(0x7f0000000280)=[{&(0x7f0000000140)="32f61a62c7cb8b02026d941e96960ee770ea058a7df52c772ea2d48397753f", 0x1f, 0xd}, {&(0x7f0000000380)="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0x1000}, 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0xfffffe55, 0x10001}, {&(0x7f0000000180)="c8ef1d8eecb09300d7fc87668c09f61b13becc4b8340310bd58c5c52f5a1b9cdec334fb4c2be5cc3373aee9369a1b53b41d90a301fb759848eb08e21c5a237f35c047658b0bbc62bf6201255691c7cf709e064533d98382b5086e30aa3b454cbfad440a6fa5e1596864b9d7b144433aae71bb9a9e28408a487e58a2887a1fa3ee5f9abbe605461a263d4ba26345fea298665ad01cb95595e6a4fd9899cdf65a23713b776cf7b01e7cef34076bcee64d6adc0bbb8c9d542c27f6573d634567b853efb462d152030b741412e0402298c1e0cfb8786dc051ec98950c6ae710234ccafe5dbda3ded89147b968ca81e29af40400448eb17f1e0", 0xf7, 0xe53}, {&(0x7f00000025c0)="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0x1000, 0x1}], 0x2000000, &(0x7f0000000300)='.\x00') sendmmsg$unix(r0, &(0x7f0000002580)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20}], 0x1, 0x0) 16:04:07 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000540)={0x2b, @dev={0xac, 0x14, 0x14, 0x36}, 0x4e21, 0x2, 'lblcr\x00', 0xf, 0x9, 0x18}, 0x2c) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0xc9, &(0x7f0000000180)="b4ae4cdd958014f69fd1953f59ec887c62fcd705b9e42d9f16ab7d1dad042d93c9d67d26097f1dbb388fca7d62769fbfc4f73bbbbc7dd52f6a3c9d4d9173d1d9824abb037bbe1323e9be0e9072c88508c8818ed3685e7aa68a3b3fb9144b03c1cb04b3bdbaf83dc30ecd288210c606d40646bcc85f0eb28ccb8b0759f3eae59f87218772de1f4e6bdaf3930fe12af830322d43f4ac6f0c1a22cbeac0b437a3101ed7f5ceafa5e3dd8916eb8fbe44ddb758ea2b2ea79571b87c4c1636c8f8dda7e928c6a99f5f4fc31d", 0x1e, 0x0, &(0x7f0000000000)="c8f557e824bbda61aad982a8130d5f6ee4378d70ce5788387f617a8eecff"}) r3 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x6d, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000300)={0x5, "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"}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4}) 16:04:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) signalfd(r4, &(0x7f0000000000)={[0x8bd]}, 0x8) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="71756965742c63726561746f723d0df0a8552c636f6465706167653d69736f383835392d352c696f636861727365743d6b6f69382d752c6769643d", @ANYRESHEX=r3, @ANYBLOB=',gid=', @ANYRESHEX=0xee01, @ANYBLOB=',quiet,dir_umask=00000000000000000000000,iocharset=']) 16:04:07 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x402000, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000000c0)={0x4, 0x6, 0x2, {0x1, @sliced={0x80, [0x3c1, 0x7ff, 0x2, 0x400, 0x890, 0xfff, 0x7ff, 0x3, 0x4dc1, 0x81, 0x9, 0x7, 0x8, 0xb6, 0x0, 0xfff, 0x9, 0x100, 0x7fc, 0x677d, 0x20, 0x9, 0x2, 0x2, 0x0, 0x5, 0x400, 0x9, 0x6, 0x1, 0x8, 0x92, 0x4, 0x9, 0xe6, 0x2, 0x3, 0xffc0, 0x80, 0x5, 0x8, 0x0, 0x9, 0x6f8, 0x8, 0x5, 0x60, 0x1], 0x3}}, 0x8000}) timerfd_create(0x7, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0x283) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f00000001c0)) [ 1572.535407][ T980] FAULT_INJECTION: forcing a failure. [ 1572.535407][ T980] name failslab, interval 1, probability 0, space 0, times 0 16:04:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r3, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc0185879, &(0x7f0000000080)) [ 1572.596775][ T160] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1572.620964][ T980] CPU: 1 PID: 980 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1572.629163][ T980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1572.639220][ T980] Call Trace: [ 1572.642524][ T980] dump_stack+0x1e9/0x30e 16:04:07 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext={0x7ff, 0x66}, 0x12c48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}]}, 0x44, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000280)=0x44) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f00000003c0)={0x1, "ecfb0d71641da05ce51551dcf69087fd6a7333af65b76c728132a1ad6c98a903", 0x3, 0xfffffff7, 0x4, 0x100000, 0x8}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f0000000440)="58821d82c025e91c68c9677076e6271abe61d62bdcaf66caeb0b964216c945f1104f6e7a8c74fd4e2bab0960bdeae7b08dba0a1e04c63d7427f3ee0177b10384ffcad8edefda82590fa688c8a55b5a8bbcf2c565b8cc724757ccdfd8d70f8fb95aa285eea9c126fc227f", 0x6a}, {&(0x7f0000000040)="f59020c9545e9ca96d8d5cf7952efde7f6e6bca0c48dcd9e6ad665e4f0b5", 0x1e}], 0x2, &(0x7f0000000600)=[{0x10, 0x10f, 0xf3c9}, {0xa0, 0x107, 0x8, "8ac13d9c4704522dc10e211963f0cb7c6cdc6b947545827e002498dd0dec5bd85fd77232d58123aa6f017339bc2555e95ff0f03a3cdff59f45f22a40cab6b9dd0f1e5898ee986bf8ae583a5739dd8721f1486671ea4bfe839fd1de3df35f1e73adb8a2b7ae516d7a530f90ca07a0f6a9ca9cc48d8fa6730b06f61445e70e1a4dd0a700d2cd6e5099634720"}, {0x80, 0x211, 0x96, "892be52f9247b7b9e4e5de3a7920456b1891a755ec071ed4ed5a48cdc6047e385777f0a15d9e6f73e6d331d07ca1b7248ede42cc35a0ac74f28fdba7f378958127936bb0b7ace39894e5032f242a016274598945b5ef7af58ee05b445b6bc75f4ef1408c01f6a848543ef2b923a85bda"}], 0x130}, 0x10) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 16:04:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000380)='trusted.overlay.upper\x00', &(0x7f00000003c0)={0x0, 0xfb, 0x93, 0x2, 0x9, "12e78f4dcaad7422df2492113a94ff45", "7edbd6a36fcd8baaa06933c32b730ea99d514c3317f3aaebe36fabf73aca9a8a8956798e1a8f3b8a193a31a05c46aa5d0009e5e91f4b3bb08d060599d8d2c9e203f9bbb2babc6d238218805c2be7ea1495867195ccfab066c8d8c5ecf620d8d9ec86dc094a136411efbdec634279596c08142b9d674e700ed602e2991856"}, 0x93, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f}, 0x48) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000480)={0x1, 0x6}, 0x4) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00022bbd7000ffdbdf250300000014000700ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) [ 1572.646866][ T980] should_fail+0x433/0x5b0 [ 1572.651295][ T980] should_failslab+0x5/0x20 [ 1572.655807][ T980] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1572.661534][ T980] ? blk_alloc_flush_queue+0x8c/0x2f0 [ 1572.666921][ T980] blk_alloc_flush_queue+0x8c/0x2f0 [ 1572.672170][ T980] blk_mq_realloc_hw_ctxs+0x9c3/0x1650 [ 1572.677657][ T980] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1572.683577][ T980] blk_mq_init_queue+0x68/0xc0 [ 1572.688355][ T980] loop_add+0x263/0x750 [ 1572.692520][ T980] ? radix_tree_lookup+0x187/0x1b0 [ 1572.697636][ T980] loop_control_ioctl+0x42e/0x640 [ 1572.702671][ T980] ? xor_init+0x60/0x60 [ 1572.706830][ T980] __se_sys_ioctl+0xf9/0x160 [ 1572.711431][ T980] do_syscall_64+0xf3/0x1b0 [ 1572.715948][ T980] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1572.722012][ T980] RIP: 0033:0x45ca59 [ 1572.725897][ T980] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1572.745508][ T980] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1572.753931][ T980] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1572.761891][ T980] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1572.769846][ T980] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1572.777803][ T980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1572.785781][ T980] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:07 executing program 4 (fault-call:5 fault-nth:38): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:07 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000100000060000000600008000000000e81f000000000a01000000000000000000000000000900010073797a30000000007000000400000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000022000200b76312c4110d281f3badc0aa"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xa2002, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) sendmsg$AUDIT_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x3e9, 0x20, 0x70bd2a, 0x25dfdbfb, {0x10, 0x0, 0x2, r2, 0x200, 0x5, 0x0, 0x2, 0x0, 0x9}, ["", "", "", "", "", "", ""]}, 0x38}}, 0x40) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) socketpair(0x1f, 0x80000, 0x4958b84f, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) 16:04:07 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) 16:04:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001000050700000000aa3874379a73e273", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800a000100636668736900000004000280"], 0x34}}, 0x0) 16:04:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x17, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x301001, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r3, 0x0, 0x0, 0x1) sendfile(r2, r3, 0x0, 0x11f08) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6, 0x5495}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r6, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r7, 0x1ff}, 0x8) 16:04:07 executing program 3: inotify_init() open(&(0x7f00000005c0)='./file0\x00', 0x200c2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001"], 0x6c}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r3, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8081}, 0x44000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, {&(0x7f0000000600)=""/4096, 0x1000}, &(0x7f0000000080), 0x10}, 0xa0) 16:04:07 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) fanotify_mark(0xffffffffffffffff, 0x80, 0xc8001031, r2, &(0x7f0000000480)='./file0\x00') unshare(0x400) socket$unix(0x1, 0x2, 0x0) socket(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000280), 0x4) syz_usb_connect$printer(0x7, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xcb, 0x40, 0x88, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x3, 0xde, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x4, 0x1f}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x101, 0x71, 0x81, 0x5, 0x20, 0x3}, 0x123, &(0x7f0000000340)={0x5, 0xf, 0x123, 0x5, [@ptm_cap={0x3}, @generic={0xed, 0x10, 0x1, "b33c12526e7fd73b825061f59be19b8138a3147843881d4481353efdaf2b07433009fd60d14f71a2b8e1d920154475bb588c65bba871a027c7e9610295cb4f6ac100061f622c996cfe924e9dc191b0e958b7019cf47c0b0e5d0117f7c62c15c8db681212cd7837003dcc1d5f58079ac2319f3e4971bd51c8fcfd725e945678156f168790966b6b8f36c83baf83ab04882ff0e76b2246dfa3b4c07e6a51eecb0966925a1a59c2b178db4957321ba712db28ed2569379a35748f36336f7bbf2dd44c5aad35225199fa590f5615b6cad082a578e85ba34df1dbcd87e15884bd20812a768c1b36490dfd72e8"}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0xf, 0x3, 0x4}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x6, 0x6, 0x8, 0xf00, 0x100, [0xc030, 0xffc0, 0xffff00, 0xc0, 0x3f0f, 0xffc0]}]}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1409}}]}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 16:04:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x707040, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4d000) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10, 0x3) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) readv(0xffffffffffffffff, &(0x7f0000000540)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/254, 0xfe}], 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000080)=0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r7, 0x5495}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={r7, 0x1}, 0x8) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 16:04:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap$fb(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x1c000) r2 = socket(0xa, 0x1, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) socket$phonet_pipe(0x23, 0x5, 0x2) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000500)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r6, 0x0, 0x3, 0x0) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="3ad477e5ec3dcecff9ae07786d840baab14eb694067745664874cc903a10c5abb974f4d5836d8fad488efccceaeff0007b1fd2feca13ccd1e4d7341e7b1f841a9cfd90449426f045a449d3b7e8082c32c07983f585aed0975ae4d69595b41efaaef1f7b9901bb37903396a9599a2bc3fa594fd88de5269d624041c7c36e919f382a170a6d81a1520", 0x88}, {&(0x7f0000000180)="ef752334fe9bd2dfd79e75b8dbffa773037d4ea9f19bee56ae3434b53c9e1eb7d9ad2d421010a4f25a47383826666995aa9915627d847b37b60a87c95b39e33efb771079aa889ee07c5bf9ee8cca9fd07128c82f089559f5927fb8de58b8ea12e9f3f7a572a8d784ec6db92b29f1f28d9a3f9b20ded653561001037c21d94c5afb8fc374ade53d73dbb24cfbcc06a43db4e34abecfb141c3d7", 0x99}, {&(0x7f0000000240)="0850fff982c28793f11de2620b7314122ce0ce823ef7afc75e2bf8b6acf83d31da7aae0cc13b4162f5d71640c6418eec3a19f4f8c17d8c3a29837de3f28632690fefb0174822bcf73003e4d4", 0x4c}, {&(0x7f00000002c0)="4fe11bf8c7a7d943d50b9aaf324578ca03ce823c2e3a5ba83741d8da1cc9018ece259fcaca0268bf4ce883d89c11683eaaaa87ae0cef665c882a6bde832612287be723574eb6b878bff8a47aedce926689ae8dfd5d2245d118f97e34e6754a10852e2e207afbd63caad27ea3a379c52bda4bdd71112d257e604fcddace5a29935f8961641dfc4f851c6c510740f7279ef5dcfcbe4a5997d179461a0de747f188dc2634fde93b683109ed79c2dd3938108ec6ba54e7bef8870ac69f844e4e6e", 0xbf}, {&(0x7f0000000380)="838eb5d8f22c4fca571f4d8d9ca85ac24858007d2155ddfd4ea6c94b4fa693e6c675996f4b3bca9dc94efc2c04105de5e9216c66468836ec783912e96acb99b284bc415258e868b0a4f8ba58814c6d986f18c5b297ca43512b6daefd58459be7a5b65aa95adfc2d33e681fb1eff2d4726e7382b2", 0x74}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000084000000000000000000800001008500e026dbf4312f80f0d8009b992cedb07fdb8a729ef4729f0c5c134941f402982d9087685078c06571fe0e83b44539008e149f10e94774f9b443ec32bb383c1e5a8c751e65f2333cb89f6e8f090371f16368801f90ecb2d55f4a7f46f52e58c7fb8fc465621772e2981c8869c83dfc74346812516629890feaaa580404eceab7fdfc8f7cc527c97c2d19f6bce46683cccdb880d482223e436c1f8afb"], 0x18, 0x840}, 0x200000c0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@mcast1, @private2, @rand_addr=' \x01\x00', 0x0, 0x0, 0x5, 0x0, 0x0, 0x210}) 16:04:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)="c3afefe99d0ab52da358a105c0b90aded704d83db72dea30a59c4b8cf60606e942e7ade615b5c7d069dab7ca5c169ee9a672976cf414e0d6504b922e246c149be5e49ddca322d0871d", 0x49}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) write$cgroup_type(r4, &(0x7f00000000c0)='threaded\x00', 0x9) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000140)={0x3, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x10008) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000000100)={0x10000, 0x11e000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:04:07 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x80002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x32b3) [ 1573.016812][ T1009] FAULT_INJECTION: forcing a failure. [ 1573.016812][ T1009] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.073963][ T1009] CPU: 0 PID: 1009 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1573.082241][ T1009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1573.092298][ T1009] Call Trace: [ 1573.095596][ T1009] dump_stack+0x1e9/0x30e [ 1573.099941][ T1009] should_fail+0x433/0x5b0 [ 1573.104374][ T1009] should_failslab+0x5/0x20 [ 1573.108900][ T1009] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1573.114717][ T1009] ? blk_alloc_flush_queue+0x8c/0x2f0 16:04:07 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$gtp(0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x37cb1133) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ipx\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f00000001c0)="ad1293f92c02a276add729ff48fc038c9d0d4004860f11da6a2b296724f205e4cfed188296cd87383d819ccb41caa729913c6bd3db1300b82c7f161d960e4910b12d5e0af83ad1d02b6b3db0643894a93f0492b5c2f163c53099fae421bf1a2a3375775730e0d994f3bab13a49dbd28e6a0ce9a96d32c4cb16207a52f558ea1597ae93e8b720f4b1b289abe0a314ae29784cba92ac996ddb", &(0x7f0000000080)=@udp6=r0, 0x2}, 0x20) socket$inet(0x2, 0x3, 0x33) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) write$cgroup_type(r6, &(0x7f0000000000)='threaded\x00', 0x9) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) [ 1573.120103][ T1009] blk_alloc_flush_queue+0x8c/0x2f0 [ 1573.125321][ T1009] blk_mq_realloc_hw_ctxs+0x9c3/0x1650 [ 1573.130810][ T1009] blk_mq_init_allocated_queue+0x3bc/0x12d0 [ 1573.136723][ T1009] blk_mq_init_queue+0x68/0xc0 [ 1573.141505][ T1009] loop_add+0x263/0x750 [ 1573.145663][ T1009] ? radix_tree_lookup+0x187/0x1b0 [ 1573.150762][ T1009] loop_control_ioctl+0x42e/0x640 [ 1573.155778][ T1009] ? xor_init+0x60/0x60 [ 1573.159941][ T1009] __se_sys_ioctl+0xf9/0x160 [ 1573.164633][ T1009] do_syscall_64+0xf3/0x1b0 [ 1573.169178][ T1009] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1573.175052][ T1009] RIP: 0033:0x45ca59 [ 1573.178933][ T1009] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1573.198646][ T1009] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1573.207052][ T1009] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1573.215016][ T1009] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1573.222975][ T1009] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1573.230946][ T1009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1573.238909][ T1009] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:08 executing program 4 (fault-call:5 fault-nth:39): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x6, 0xffc4}, {0x400, 0x4}]}) sched_setscheduler(0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @loopback}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000240)={0xe, @output={0x1000, 0x1, {0xffffffff, 0x1}, 0xff, 0x8}}) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x2000000000000000) ftruncate(r5, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendfile(r2, r5, 0x0, 0x80001d00c0d0) 16:04:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x400, 0x2}, 0x2, 0x17, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x3, 0x4, 0x5}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr=' \x01\x00'}, 0x1c) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x200, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x10) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r4, 0x0, 0x0, 0x1) sendfile(r3, r4, 0x0, 0x11f08) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) open(&(0x7f00000000c0)='./file0\x00', 0x140c2, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r5, 0x5495}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x7}, 0x8) 16:04:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f00000001c0)={0x0, 0x4, 0xffffffff, [], &(0x7f00000000c0)=0x1f}) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) recvfrom(r0, &(0x7f0000000140)=""/110, 0x6e, 0x700, 0x0, 0x3b) 16:04:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone3(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[0xffffffffffffffff], 0x1}, 0x58) migrate_pages(0x0, 0x3f, &(0x7f0000000300)=0xcd5d, &(0x7f0000000340)=0x2) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x202) socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbe000), 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') 16:04:08 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f00000001c0)=ANY=[@ANYBLOB="840202043d14fde0210080de0000000000bf45c4ffd721496ecd36753a6f66af13c13d24f0b3790f6e6cc3fb0a8ab40cb81a359e08f9974355c1b2269bdd"], 0x18) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) unshare(0x40000000) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0xa80, 0x0) ioctl(0xffffffffffffffff, 0xffffffff, &(0x7f00000002c0)="6950ba083e3df322f10ef57332926f53c9832186a3a8420aff16b90741a53730f932cef1984313c63208ed757f276a1eb898e2f9af27171c905c0fe22789628dfd8dc7af4d7eab53d7d9270b14c924eed3c412bac464f42d69a9ad0839d85326d6d319c3477d47e439a65c2f246fa66a2dbe7244a5b8c42c472f8b88dd5a48821e937003098c64a443496bc3bfd8afd5b3e423a8d493806b7b7552d3d8e7db210eb08e1b13a348b13cb21bbd44b0c95ce16f3cdaefd1dc223fe0c385cccebe12b8cb030718853bd3b6ec048fb63298263fdb3ca47b8c") r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') connect$netrom(r0, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 16:04:08 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_bp={0x0}}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000abf1f897e807d521f0d3a492aeeac821df73904fb44fbfa2250efced79039a5f1117d2816f355ba008adf7d49501e7cd575a48628c50f6d159b04860", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x80000001, 0x4) 16:04:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000001540)=0xc) syz_mount_image$exfat(&(0x7f0000000040)='exfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@uid={'uid', 0x3d, r1}}]}) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r3, 0xc0905664, &(0x7f0000000140)={0x0, 0x0, [], @raw_data=[0x2, 0x6, 0x2, 0x6, 0x9, 0x1, 0x7, 0x2, 0x7ff, 0x13, 0x1000, 0x2, 0x5a, 0xda77, 0x7, 0x7, 0x5, 0x7fffffff, 0x9, 0x4, 0x8, 0x2, 0x2, 0x600000, 0x1, 0xfffff4e5, 0x800, 0xb802, 0x1000, 0xd7c, 0x8, 0x7ff]}) 16:04:08 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x800000141042, 0x0) ftruncate(r0, 0x200006) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2, 0x10051, r0, 0x83000000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 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, 0x13b6b61f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0xd8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000500)={0x37, 0x17, &(0x7f0000000100)="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"}) write(r1, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, 0x0, 0x11f08) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:04:08 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x17, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x20000000) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) 16:04:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x10, r2, 0xf63b1000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket$inet6(0xa, 0x3, 0x40) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r5, &(0x7f000000ac80), 0x66, 0x0) 16:04:08 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() ioctl$TCSBRKP(r2, 0x5425, 0x7f) sched_setscheduler(r3, 0x5, &(0x7f0000000380)) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x2, 0x1, 0x8e, 0x200, r3}) ftruncate(r0, 0x208200) ioctl$FS_IOC_RESVSP(r0, 0x4030582b, &(0x7f0000000040)={0x0, 0x0, 0x5d, 0x3}) [ 1573.500285][ T1038] FAULT_INJECTION: forcing a failure. [ 1573.500285][ T1038] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.564477][ T1038] CPU: 0 PID: 1038 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1573.572753][ T1038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1573.582836][ T1038] Call Trace: [ 1573.586174][ T1038] dump_stack+0x1e9/0x30e [ 1573.590520][ T1038] should_fail+0x433/0x5b0 [ 1573.594942][ T1038] ? rand_initialize_disk+0x4b/0xb0 [ 1573.600158][ T1038] should_failslab+0x5/0x20 [ 1573.604774][ T1038] kmem_cache_alloc_trace+0x57/0x300 [ 1573.610071][ T1038] rand_initialize_disk+0x4b/0xb0 [ 1573.615107][ T1038] __alloc_disk_node+0x2a0/0x340 [ 1573.620064][ T1038] loop_add+0x32c/0x750 [ 1573.625191][ T1038] loop_control_ioctl+0x42e/0x640 [ 1573.630230][ T1038] ? xor_init+0x60/0x60 [ 1573.634410][ T1038] __se_sys_ioctl+0xf9/0x160 [ 1573.639012][ T1038] do_syscall_64+0xf3/0x1b0 [ 1573.643520][ T1038] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1573.649410][ T1038] RIP: 0033:0x45ca59 [ 1573.653306][ T1038] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1573.673431][ T1038] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1573.681847][ T1038] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1573.689821][ T1038] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1573.697792][ T1038] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1573.705761][ T1038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1573.713822][ T1038] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:08 executing program 4 (fault-call:5 fault-nth:40): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:08 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) unshare(0x40000000) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000300)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/msg\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001c80)=""/249, 0xf9}], 0x1, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x101000, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000065000000e7fa75996917397f53680d36452f65b998a173febc2eb836e8aa908ede9833c66a72a7cc814a2ed04048418b05e274f47addee449c8891d831e8b4e9f8e50e03fbf48f0c3328e4126ef1d52d22c8be6e7b1f972ff0fe59d97f89"], &(0x7f0000000280)=0x89) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r4}}, 0xc) bind$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10) 16:04:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) fallocate(r2, 0x6c, 0x5, 0x81) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010400000000000000000000000082aacf282c1787eb0c2bef7593d7c4dc1b9e996eb204502bc1040bbf34e8450f1f71792c3e0be0ff548fe6202199e736554efa181fca65b7282cdcf1ab568b9fa27bbba73fe52c55876589fcef2e449ab72edd70fdfdb8a3767c3988930b39bcbe2b12d8a2d6c1990b7b337fd84938bb67325abc06de9b2bfde15fe7f061aa4e93029bc4736f52f42efae7ba64f4b6b30a2f5d8dd9738e6ccf113d1c", @ANYRES32=r3, @ANYBLOB="0001000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000240)={0xfa57, 0xc, [0x7, 0x0, 0xfffffffe]}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self\x00', 0x40, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@remote, 0x0, r3}) 16:04:08 executing program 2: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0x8, {"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", 0x1034}}, 0x1006) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)={0x14, r5, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000001200)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f00000011c0)={&(0x7f00000010c0)={0xd4, r5, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xa17d311d390678}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}]}, 0xd4}}, 0x40010) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) write$P9_RWSTAT(r7, &(0x7f0000001040)={0x7, 0x7f, 0x2}, 0x7) 16:04:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x1e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r1, r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @private0}, {0xa, 0x0, 0x0, @remote, 0x8000000}, r2}}, 0x48) 16:04:08 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r0, 0xc2604111, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$netlink(r3, &(0x7f0000000400), &(0x7f0000000440)=0xc) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000580)=0xe8) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x29c, r5, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x9c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x108, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xb}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x10}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xdc, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x4}, 0x1) 16:04:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x119882) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) connect$ax25(r2, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null]}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) ioctl$KVM_SET_CLOCK(r7, 0x4030ae7b, &(0x7f0000000080)={0x6, 0x7}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x102, 0x0) ioctl$TCGETS2(r5, 0x802c542a, &(0x7f00000001c0)) 16:04:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x200200) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x2, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x20}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'snmp\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'snmp_trap\x00'}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044041}, 0x4000070) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) fcntl$setflags(r3, 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r3, 0x40184150, &(0x7f0000000240)={0x0, &(0x7f0000000300)="9f99893ad8c30e4f4b2d19b0e16602ac42b8f38526c639ba3fc8ebcc7b7019e789e54b006fe6b5e8e82af235385a35498a045c1b30e8a6bc4da9a5f34b8ecaa8f712e8bebc3d0b21c4aa9686e8c2c89ba36a2ec066e2ae9c8505991fc5c1fe4109a7988579001c95ec40e9a59561a3bdf14597c524686b4e31e2587df5110297589492d42314ec6010f6164be1af18ecbcd1dd5b06551da7deb55f3d1d0cbb3271b168db6b51750d63adcd1aa6ac1e628e1625c5b5fbf90504fab3c6b4fba1edf7d0cdf9f1ffd4bc6654728d603dfb34284de4ac", 0xd4}) 16:04:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\"\x00', @ANYRES16=r3, @ANYBLOB="3f02000000000000000001000000000000000c41f0000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="7f00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e640000000014000280050001000500000008000200", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x8000) 16:04:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002800128008000100736974001c006a71c5f8aae87a8ccf483a27646f0fd1028008000100", @ANYRES32=r2, @ANYBLOB="08000300e000000106000e0007000000"], 0x48}}, 0x0) [ 1573.992611][ T1063] FAULT_INJECTION: forcing a failure. [ 1573.992611][ T1063] name failslab, interval 1, probability 0, space 0, times 0 [ 1574.012191][ T1063] CPU: 0 PID: 1063 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1574.020462][ T1063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1574.030522][ T1063] Call Trace: [ 1574.033825][ T1063] dump_stack+0x1e9/0x30e [ 1574.038170][ T1063] should_fail+0x433/0x5b0 [ 1574.042596][ T1063] should_failslab+0x5/0x20 [ 1574.047095][ T1063] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1574.052817][ T1063] ? __alloc_disk_node+0x75/0x340 [ 1574.057855][ T1063] __alloc_disk_node+0x75/0x340 [ 1574.062701][ T1063] loop_add+0x32c/0x750 [ 1574.066874][ T1063] loop_control_ioctl+0x42e/0x640 [ 1574.071910][ T1063] ? xor_init+0x60/0x60 [ 1574.076067][ T1063] __se_sys_ioctl+0xf9/0x160 [ 1574.080660][ T1063] do_syscall_64+0xf3/0x1b0 [ 1574.085202][ T1063] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1574.091092][ T1063] RIP: 0033:0x45ca59 [ 1574.094982][ T1063] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1574.114598][ T1063] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1574.123059][ T1063] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1574.131032][ T1063] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 16:04:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000140)="f3d0100f0174000f1f00d09095d5ba4100ecbaf80c66b8b44c4a8f66efbafc0c66b80000008066ef0f89f81366b9a30800000f32fb64260f01c5", 0x3a}], 0x1, 0x0, 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x145a00, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000000)={0x1ff, 0x200, 0x2c1, @dev={[], 0x1f}, 'wg1\x00'}) 16:04:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) close(0xffffffffffffffff) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="8c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0030e619f0bd91f11f000000000000005c00128009000100766c616e000000004c0002800600010088090000340003800c000100ef000000040000000c000100b8381655060000000c00010007000000000100000c000100000000009fa7f59b0c00020010000000", @ANYRES32=r1, @ANYBLOB="08000a00c64f4ba7c956ae935998acaed6c38c6f0199907437aeba9082"], 0x8c}, 0x1, 0x0, 0x0, 0x54}, 0x0) [ 1574.138988][ T1063] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1574.146949][ T1063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1574.154919][ T1063] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:09 executing program 4 (fault-call:5 fault-nth:41): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x1410, 0x1, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000044}, 0x20008801) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x5d6, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x668, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x6, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$sock(r4, &(0x7f0000000f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0}}], 0x1, 0x0) 16:04:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="440f001506000000c7442400d7000000c744240200800000c7442406000000000f011c24c7442400821b0000c74424027dd20000c7442406000000000f01142467450f22c0f20f01b7ffffffff476a8066baf80cb8de56448bef66bafc0c66edf3470fe6e466b869008ed8440f01c5", 0x6f}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000000c0)={0xc, 0x2}) 16:04:09 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000080)="4306e67cf665f99a6b7a6322be1fe7e7ea10c430f9a9daa2e5e2626c5ab52345a702dfc1a3a9a9112be5d46a57134df22c7a75ebdbd05d6ed2a106e50b66713f5ee450f8570e1e69738eb2da8e67f4d81a274b7381a00d74262ea5b42956226da5d42c6420e130b53dd7640996ba095a6d8fe6e7889d4fa375e6becc628882ce2b69ab28d25fee4adaa1198c4712bc724a75f20c706df73e0a4d0112c27eb84e9debd62d4e4ab5e417cd18dfc33895f3cae8cc7d5916adb4d3b60d81b2bafc97cf09781940e421b21b15fde5ef", 0xcd) ioctl$VIDIOC_SUBDEV_S_SELECTION(r5, 0xc040563e, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x0, {0x2, 0x2, 0x7, 0xb9d8}}) setxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.evm\x00', &(0x7f0000000200)=@ng={0x4, 0x11, "49ff6b8435"}, 0x7, 0x2) ioctl$PIO_FONT(r3, 0x541c, &(0x7f0000000000)='>') 16:04:09 executing program 2: socket$nl_route(0x10, 0x3, 0x0) 16:04:09 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb, &(0x7f0000000540)="f7f249b9740c9e57f43d26"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 16:04:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r4) r5 = getgid() syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x6a, 0x1, &(0x7f0000000200)=[{&(0x7f00000003c0)="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", 0xfe, 0x2}], 0x2000020, &(0x7f0000000600)={[{@gid={'gid', 0x3d, r2}}, {@uid={'uid', 0x3d, r4}}, {@gid={'gid', 0x3d, r5}}], [{@measure='measure'}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@appraise='appraise'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise_type='appraise_type=imasig'}]}) r6 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r6, 0x0) write$binfmt_misc(r6, &(0x7f0000000540)=ANY=[@ANYBLOB="dc7afea08184959730c775ccefbbc44bb403a9e45afc4ef1be01fa8dff6aa640797ea9ed9836f8d883595a71594e1efc6bccc58a459830a1e94740e06d94342c64dd8145ebea25878b8a8da256a9739b57a1c8e5c03f0890b8f323579e28943ebc6c05f442ec8ab4712545e6e3d021fdf6b8ff2137a52dc73180e3c56001709c67b095ca2295"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) [ 1574.322901][ T1087] FAULT_INJECTION: forcing a failure. [ 1574.322901][ T1087] name failslab, interval 1, probability 0, space 0, times 0 [ 1574.351896][ T1087] CPU: 0 PID: 1087 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1574.360433][ T1087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 16:04:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c0005020000000087de1dd00a000000", @ANYRES32=r6, @ANYBLOB="00000a00140001"], 0x30}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r8, 0x6, 0x1, &(0x7f0000000300)=@gcm_128={{0x303}, "4451c96d8999989c", "d5a8d2e395714f4182ba8f1865b1bf17", "d8641da4", "41ad14de5f7c3437"}, 0x28) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@ipv4_newaddr={0x4c, 0x14, 0x2, 0x70bd2a, 0x25dfdbff, {0x2, 0x40, 0x40, 0xfe}, [@IFA_FLAGS={0x8, 0x8, 0x58f}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_LABEL={0x14, 0x3, 'gre0\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast2}]}, 0x4c}}, 0x0) 16:04:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000038000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0xfffffffffffffe51}, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x0, 0x0) pidfd_send_signal(r1, 0x0, &(0x7f0000000200)={0x19}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000300)=0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000180)=r5) ioctl$SG_EMULATED_HOST(r5, 0x2203, &(0x7f0000000140)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r7, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f00000000c0)=0xffffffc3, 0x4) [ 1574.370609][ T1087] Call Trace: [ 1574.373910][ T1087] dump_stack+0x1e9/0x30e [ 1574.378259][ T1087] should_fail+0x433/0x5b0 [ 1574.382696][ T1087] should_failslab+0x5/0x20 [ 1574.387247][ T1087] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1574.392980][ T1087] ? __kmalloc_node+0x37/0x60 [ 1574.397677][ T1087] __kmalloc_node+0x37/0x60 [ 1574.402199][ T1087] kmalloc_array_node+0x35/0x60 [ 1574.407062][ T1087] blk_mq_realloc_hw_ctxs+0x77a/0x1650 [ 1574.412537][ T1087] ? memset+0x1f/0x40 [ 1574.416536][ T1087] blk_mq_init_allocated_queue+0x3bc/0x12d0 16:04:09 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40003}, 0x40) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x102098, 0x0) [ 1574.422448][ T1087] blk_mq_init_queue+0x68/0xc0 [ 1574.427307][ T1087] loop_add+0x263/0x750 [ 1574.431467][ T1087] ? radix_tree_lookup+0x187/0x1b0 [ 1574.436584][ T1087] loop_control_ioctl+0x42e/0x640 [ 1574.441629][ T1087] ? xor_init+0x60/0x60 [ 1574.445789][ T1087] __se_sys_ioctl+0xf9/0x160 [ 1574.450386][ T1087] do_syscall_64+0xf3/0x1b0 [ 1574.454896][ T1087] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1574.460825][ T1087] RIP: 0033:0x45ca59 16:04:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x77359400}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x82a, 0x5) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x124d207021cf01f6) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x14, 0x0, 0x300, 0x70bd26}, 0x10}, 0x1, 0x0, 0x0, 0x20040040}, 0xc811) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000008c0), 0xc, &(0x7f0000000980)={0x0, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x3, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89eb, &(0x7f0000000500)="b3cc9d3f3729f5037a717ed07fa9210929d7d51d6541d02d4d6235b50bd4e7fb1575f5b0b182a84ed2b2cb9214d86558b63aea75f592d17879cefbd75b01addb958b5014cb479b88de9eb46c94d9e19248e297b9cab8571456dbd395e463a9e3cd3957533a5a50e0b41a42e002cf1c213e57ec14dcdb1587a4d044cf0b5adbe3f7ab378bf20e00d99398cf6814e9185b40f7316d3aa70545a2a3898a9a168bbc54736366e46c30c34455a6aabcd0d0be61208beb785fb64a3da63d0008bdb5072964e9fb5760fb437b8b94f129157a94b8cb39f6524af4e9efc40090545156057dadeb3cce05f856066903b0618aed76f824") sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="c29c5d0100bafda77ba430e6b685bd3d449855cc8f90aae3ee00870ed655cb17855e5fb92047d5ec9d61cc51f222b9b0942e9078a6e40b14b34b851074ec9b39799deb8379cdd3", @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf250700000014000500ff01000000000000000000000000000108000700ac1414bb08000c000200000008000700ac141429"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40040) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="43b438a51f120000829289a2c18906"], 0x12) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 16:04:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x4, 0x1) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000040)={0x9f0000, 0x7, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x15, 0x9, [], @value64=0x4}}) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)=0x2) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3ff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0xfffffe08}}, 0x0) [ 1574.464725][ T1087] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1574.484343][ T1087] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1574.492763][ T1087] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1574.500740][ T1087] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1574.508720][ T1087] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1574.516786][ T1087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1574.524763][ T1087] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:09 executing program 4 (fault-call:5 fault-nth:42): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='umask=0']) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x6, 0x0, 0x4, {0x8, 0xf4ba, 0x7ff, 0x1}}) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x303}, "68c26a9307524324", "ba7c9213b40514b8372450b9b0c36302deeffb2671cd68c36c2587092ab71895", "ac0e8476", "ecbc676ae118cc1d"}, 0x38) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000300)={'wg0\x00', 0x24}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x124, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, [], 0x1}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdbef}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8d9d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f01}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd128c9e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x4000880) 16:04:09 executing program 0: mount$9p_virtio(&(0x7f0000000040)='syz\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='9p\x00', 0x8010, &(0x7f0000000140)={'trans=virtio,', {[{@version_u='version=9p2000.u'}], [{@appraise_type='appraise_type=imasig'}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x39, 0x32, 0x36, 0x34, 0x39, 0x63, 0x62], 0x2d, [0x64, 0x61, 0x37, 0x30], 0x2d, [0x30, 0x31, 0x35, 0x31], 0x2d, [0x38, 0x33, 0x5b, 0x37], 0x2d, [0x66, 0x63, 0x65, 0x39, 0x31, 0x35, 0x34, 0x39]}}}, {@hash='hash'}, {@permit_directio='permit_directio'}, {@context={'context', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, '{'}}]}}) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x2) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401", 0xf}], 0x0, 0x0) 16:04:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x430}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x40000, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x400, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mount$overlay(0x400000, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6c6f776504edaf5d6953d40e74732c7789726b6469723d2e2f66696c6531001100000000002c723d2e2f66696c6530"]) 16:04:09 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x6000000000010, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c0000006d000507000000000000000500000000", @ANYRES32=0x0, @ANYBLOB="0000020000200000140003006c6f00000000000000000000000000001800348009"], 0x4c}}, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x492492492492778, 0x0) 16:04:09 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e1f, @local}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) sendto$inet(r0, 0x0, 0x0, 0x20007ec, &(0x7f0000e68000)={0x2, 0x4e23, @multicast1}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4067, 0xfe3}, {&(0x7f0000000200)=""/92, 0x64}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000140)=""/16, 0x4d}, {&(0x7f0000003340)=""/4107, 0x1000}, {&(0x7f0000000640)=""/238, 0xff}], 0x6, 0x0, 0x0, 0x103}, 0xfffffffe}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000100)=0x78) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SIOCX25SDTEFACILITIES(r5, 0x89eb, &(0x7f0000000300)={0x5, 0x0, 0x9, 0x8, 0xfe, 0x6, 0x23, "8ccee75c86fe9644a0150429d508aca87eeea09e", "8707b3371e786a971707ee9ac04fcd939c0e01d0"}) 16:04:09 executing program 1: open(&(0x7f0000000080)='./bus\x00', 0x65142, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = accept$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) sendfile(r2, r3, &(0x7f0000000440), 0xfffffffffffff3c0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x3, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="93ab05", 0x3, 0x2}, {&(0x7f0000000100)="195470ae278caa6e4b1c8d9ee3ce1353018ab15588900fa387ce186c8d51edb8db5380ac538f3da78a39d7f2c944218f1f9a945b5662cf623bb3d8b047d93a0e9f1fe58018d4a0903bfe178d766c331343bbe9664067169b5c27a90685dd3a1ae726a85c64d4c3a673f6012fcb4811bb5d0c6e3cca6b1b5c208cce26317ed730671bc03ece85e9a11480f9e8a4aa3f0e71b025f3f8f1177b97e118f59009b882175c1958b553ff725f50f85fbc7cf716ac17a4d9cbdbcf43a484f93b81", 0xbd, 0x4}, {&(0x7f00000001c0)="f27365ac42730b29aee763e40f2966f10a7b1fe75ca2e7c29ca56b4024e20bc5c391b9f349be660d6b90e263f83dd30bc867ff5b624a23eb916d8424d4f029a6c05ffaee1b4ad903eaee85dfcc1d579a9703c020cee428979bda7bb652e89073d57a92aba20e5066067d55d42299ea4319324db4b120c6cb4d0cac9bad5c0e33f24bcf8420c969e0c7d15597aca4ac98f6b5d278a055f27aa8ee01af24c0306cff86dbbb0b7b3121361cdf16b8054e57e59cd4c33722dd3d81bfb3", 0xbb, 0x7683}], 0x9, &(0x7f0000000300)={[{@nodiscard='nodiscard'}, {@nouser_xattr='nouser_xattr'}, {@init_itable='init_itable'}, {@orlov='orlov'}, {@dioread_nolock='dioread_nolock'}, {@usrquota='usrquota'}, {@quota='quota'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 16:04:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x37, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20a040, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x200, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x15) [ 1574.757390][ T1116] FAULT_INJECTION: forcing a failure. [ 1574.757390][ T1116] name failslab, interval 1, probability 0, space 0, times 0 [ 1574.794912][ T1116] CPU: 1 PID: 1116 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 16:04:09 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000680)=0x4) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x100, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000}, 0x0) socket$inet6(0xa, 0x6, 0x403) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x40, 0x9, 0x0, 0x0, 0x50d, 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, 0x200002, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x181100, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000340)={0x2000002, 0x404, &(0x7f0000000500)="2218469c0f873c70047e6312520a0a722759a8abf3eb2c965df9d51448a2fe2d48d8bc553e631f0842fc82ae65db470e52f276a81f6dadae481a7be403ccbabe000f1aded0e3df3f03d83cb45651799581f6b9189f0f4c8f53bd7688f018fbe19f4a282acd36b3759ca6e0c4f23f04314bcba6e511a8dd25c8becc4497d9806ea6f3ab5d5c791c6bbac1c3f0814eb69563497d25fd362bc42ed42b1140f611f628bfec6a7467ae8bcbc66dc8d8e95dc1ec09b8fb8c37888c3e975fa49a2ec6d2071c39cfbe0731ae45", &(0x7f0000000440)="d6052bc3fa92442a811f6e3df927fc79ad431a725e5de908e53061c74daea66594567bf56f5b07cdc0e8dcb679b1b45df105ccc61ed09fcf388ef61ef4113e1c36ee9ce61e4fd0ad5bf5c69085469c873b7cea60a782241e62cf22c7f3af548b9902766d110e0253b49c11076f6ccdc2597638b742f9a9adc0ac98bafb8becf2ec61b4a24aeef51000", 0xc9, 0x89}) unshare(0x40000000) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x20000) r1 = socket$inet6(0xa, 0x5, 0x10403) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) sched_rr_get_interval(r2, &(0x7f0000000100)) dup3(r1, r1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) 16:04:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) [ 1574.803194][ T1116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1574.813256][ T1116] Call Trace: [ 1574.816557][ T1116] dump_stack+0x1e9/0x30e [ 1574.821269][ T1116] should_fail+0x433/0x5b0 [ 1574.825685][ T1116] should_failslab+0x5/0x20 [ 1574.830189][ T1116] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1574.835917][ T1116] ? __kmalloc_node+0x37/0x60 [ 1574.840603][ T1116] __kmalloc_node+0x37/0x60 [ 1574.845117][ T1116] sbitmap_init_node+0x14a/0x3c0 [ 1574.850082][ T1116] sbitmap_queue_init_node+0x35/0xb40 16:04:09 executing program 0: syz_open_procfs(0x0, 0x0) r0 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f00000002c0)) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000280)="82e802000000de36880900000000000000a7ed6e87fe67b594d2", 0x1a}], 0x0, 0x0) 16:04:09 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f00000001c0)=ANY=[@ANYBLOB="840202043d14fde0210080de0000000000bf45c4ffd721496ecd36753a6f66"], 0x18) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000000040)={0x1, 0x0, 0x100, 0x4, {0x1, 0x1, 0x5, 0x6d25}}) unshare(0x40000000) shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) socket(0x10, 0x802, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x1, @private2, 0x2}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) [ 1574.855463][ T1116] ? kmem_cache_alloc_node_trace+0x28a/0x2b0 [ 1574.861451][ T1116] ? blk_mq_init_tags+0x72/0x2a0 [ 1574.866395][ T1116] blk_mq_init_tags+0x10b/0x2a0 [ 1574.871255][ T1116] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1574.876290][ T1116] blk_mq_init_sched+0x1b2/0x9e0 [ 1574.881243][ T1116] ? synchronize_rcu+0xe6/0x100 [ 1574.886110][ T1116] elevator_init_mq+0x2cd/0x3f0 [ 1574.890948][ T1116] __device_add_disk+0x6b/0x1130 [ 1574.895879][ T1116] ? sprintf+0x71/0x90 [ 1574.899956][ T1116] loop_add+0x5a9/0x750 [ 1574.904119][ T1116] loop_control_ioctl+0x42e/0x640 [ 1574.909150][ T1116] ? xor_init+0x60/0x60 [ 1574.913307][ T1116] __se_sys_ioctl+0xf9/0x160 [ 1574.917908][ T1116] do_syscall_64+0xf3/0x1b0 [ 1574.922427][ T1116] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1574.928295][ T1116] RIP: 0033:0x45ca59 [ 1574.932166][ T1116] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1574.951839][ T1116] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1574.960248][ T1116] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1574.968205][ T1116] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1574.976158][ T1116] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1574.984208][ T1116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1574.992161][ T1116] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1575.023859][ T1116] "mq-deadline" elevator initialization failed, falling back to "none" 16:04:09 executing program 4 (fault-call:5 fault-nth:43): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000040)={0x2, 0x0, 0x1015, 0x831d, 0x97, {0xffff8001, 0x7}, 0x1}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',loose']) 16:04:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_BULK(r4, 0xc0185502, &(0x7f0000000140)={{{0xa}}, 0x33, 0x0, &(0x7f00000000c0)="a22b9d8554e1741c07c55c2634a8256b47aab7f4660dbd3469508c949f77464841ebd849fd6d3a3ba5c1c3a17f219952005ecd"}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 16:04:09 executing program 2: syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x10c22, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x320, 0x0, 0xffffffff, 0x0, 0x320, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@multicast1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @icmp_id=0x68, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xe, @ipv4=@private=0xa010101, @ipv4=@multicast2, @icmp_id=0x65, @port=0x4e21}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, [0xff, 0xff, 0xff, 0xff000000], [0x0, 0xff000000, 0x0, 0xff000000], 'veth0_to_team\x00', 'xfrm0\x00', {}, {}, 0x5e, 0x98, 0x4}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"c30b"}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x20, @ipv4=@rand_addr=0x64010102, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @gre_key=0x381, @gre_key=0x5}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x10, "ca88"}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x548) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10, 0x0) 16:04:09 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x57, &(0x7f00000002c0)="c4fe910c6786cec96ddb5322addeff7bee6333b5cacd891969b718328b470c94d61f3514dca7712c225da4a455f4c9fd98a5680956f9091607e39a209852ce7aa4acd6ecd74d473ff2bdb96931225e1fe02ee3d3f8fbe0"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, 0x0, 0x20008004) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r4, 0x923}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r4, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x41}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xf001}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x841}, 0x40080) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:04:10 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x10, 0x2e, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x3, 0x27, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x9, 0x7, 0x1}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x7f, 0x5, 0xeb, 0x40, 0x8e}, 0x2d, &(0x7f0000000200)={0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x73, "f3b72b262a26c588931db3f44db5f7fd"}, @ss_container_id={0x14, 0x10, 0x4, 0xf9, "7715c0e4b9199a0d623e91648594fb6e"}]}, 0x3, [{0x18, &(0x7f0000000240)=@string={0x18, 0x3, "1816882a03b3ba579814041b0a306aa78f4b807b3b3b"}}, {0x9, &(0x7f0000000280)=@string={0x9, 0x3, "7daad799fc1018"}}, {0x60, &(0x7f0000000300)=@string={0x60, 0x3, "b8e73924347480e75f9761cceff134d5e893936d86da7fd20272b415fc386f4127017e15de8b386044cff813b010fb266dbf5e1fdeef676933249b44a60312e64c816bf88a049a5e716f15f8549664489f197a51c4eafd381110ed01d3f6"}}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000001c0)={0xe, 0x18, 0xfa00, @ib_path={0x0}}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r3, r0) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x1) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x440000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x7) bind$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 16:04:10 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0xe0003f01, &(0x7f0000000180)={&(0x7f0000001440)=ANY=[@ANYBLOB="020300030c000000000000200000000002000900400000020000000000000000030006000000f9180200ee00e0000054d81458106fe8b90002000100000000000000030200044a7b030005000000000002"], 0x60}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x140a, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x48044}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$key(0xf, 0x3, 0x2) writev(r3, &(0x7f0000000080), 0x10000000000000f8) 16:04:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@bridge_getlink={0x5c, 0x12, 0x100, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x100, 0x20}, [@IFLA_IFALIASn={0x4}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xd296}, @IFLA_EXT_MASK={0x8, 0x1d, 0x91fa}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x24d9}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x5801}, @IFLA_IFALIAS={0x14, 0x14, 'ip6_vti0\x00'}, @IFLA_IFALIASn={0x4}]}, 0x5c}}, 0x40) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:04:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000540)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500154006008178a800160069000200e558f03003ac02007451eab4383500d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9230", 0xd8}], 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget$private(0x0, 0x2000000010a, 0x0) semop(r2, &(0x7f00000001c0)=[{0x0, 0xfffffffffffefffc}, {}], 0x2) semop(r2, &(0x7f0000000200)=[{0x2}, {0x0, 0xffffffff}], 0x2) semop(r2, &(0x7f00000000c0)=[{0x0, 0x2}], 0x1) semop(r2, &(0x7f0000000040)=[{0x2}, {0x0, 0xffffffff}, {0x0, 0x427, 0x1000}, {0x1, 0x6}, {0x1, 0x81, 0x1000}], 0x5) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000006c80)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000006c80)={0x0, 0x4, 0x7fffffff, 0x7}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006c00)='/dev/hwrng\x00', 0x50200, 0x0) write$P9_RLERROR(r4, &(0x7f0000006c40)={0x9, 0x7, 0x2}, 0x9) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r5, 0x0, 0x3, 0x0) recvmmsg(r5, &(0x7f00000069c0)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/187, 0xbb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x7, &(0x7f0000000340)=""/58, 0x3a}, 0x6}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/18, 0x12}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x4}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000004640)=""/169, 0xa9}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/241, 0xf1}], 0x3, &(0x7f0000005800)=""/251, 0xfb}, 0xb40}, {{&(0x7f0000005900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005980)=""/51, 0x33}, {&(0x7f00000059c0)=""/118, 0x76}, {&(0x7f0000005a40)=""/178, 0xb2}, {&(0x7f0000005b00)=""/28, 0x1c}], 0x4, &(0x7f0000005b80)=""/87, 0x57}, 0x2}, {{&(0x7f0000005c00)=@sco={0x1f, @none}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005c80)=""/241, 0xf1}], 0x1, &(0x7f0000005dc0)=""/109, 0x6d}, 0x80}, {{0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000005e40)=""/76, 0x4c}, {&(0x7f0000005ec0)=""/18, 0x12}, {&(0x7f0000005f00)=""/69, 0x45}, {&(0x7f0000005f80)=""/4, 0x4}, {&(0x7f0000005fc0)=""/141, 0x8d}, {&(0x7f0000006080)=""/187, 0xbb}, {&(0x7f0000006140)=""/131, 0x83}, {&(0x7f0000006200)=""/228, 0xe4}], 0x8, &(0x7f0000006380)=""/2, 0x2}}, {{&(0x7f00000063c0)=@nfc, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006440)=""/210, 0xd2}, {&(0x7f0000006540)=""/186, 0xba}, {&(0x7f0000006600)=""/81, 0x51}, {&(0x7f0000006680)=""/63, 0x3f}], 0x4, &(0x7f0000006700)=""/84, 0x54}, 0xf5}, {{0x0, 0x0, &(0x7f0000006880)=[{&(0x7f0000006780)=""/67, 0x43}, {&(0x7f0000006800)=""/15, 0xf}, {&(0x7f0000006840)=""/41, 0x29}], 0x3, &(0x7f00000068c0)=""/197, 0xc5}, 0x75c}], 0x8, 0x12020, &(0x7f0000006bc0)) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$MEDIA_IOC_REQUEST_ALLOC(r6, 0x80047c05, &(0x7f0000000040)) 16:04:10 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r2) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000c4c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000000c480)={&(0x7f000000bec0)={0x5a0, 0x0, 0x30, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8}, {0x1b8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9b}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x90, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x0, 0xfb, 0xbd, 0x8}, {0x6e6, 0x81, 0x5, 0xffff8335}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}]}}]}, 0x5a0}, 0x1, 0x0, 0x0, 0x20008040}, 0x20000000) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x7f, 0x8, &(0x7f0000000800)=[{&(0x7f0000000140)="46857e3c8ab34c25c90294a0cacbc5646e5319a44d3f29ac4fb7facd63bb9cd1c96ca7b453b951183969c6cec45cd8ea4516f80dae074ab5b1cafb35fb906ec4af122e32589c4a7f0c76a8f451b5a13f9c5b402526bf6ddec203d9aaf3123d84f672b076e4004bd6506a0860086cf1ea919ff7b4eb75b80fb2f64a91c649244fc2c6cff5e7b2245d67ec8ef6e84fb10ac95f004394b5a40d7978dfd60b378c74", 0xa0, 0x7}, {&(0x7f0000000400)="9864f473c3eb8188fd73e1777911319317d3737b55e36e0c5ad91bfa36c3fd75f9bf1fe4bba2984210d27fe93ffe64f5da48eb3ec635cc6f9589062456d05868cdf340ca4c572882db29e8dc976799af1beb7a859cd3a6aed06fc609657d7f86007757ddd25730a8a2731a594fd91c66605bc583bea467a7e7be9ac849063af7bf5337063d9fc6f30e6ed464efeb8d56492285c59b139893fdc8fb3cd9e4019c049e655a575874684697e16a29d6ac9e2504516255cc45b4048ae41af010736fdceabb4a82b088e187ec448d8f946a6ab65a49c2fa1596", 0xd7, 0x3}, {&(0x7f0000000300)="cd2e900a1b8453f57f43dd3f8ceb303910cf02b0714c1fcf6f833e54852757055173160fa82993590b9425f6502b28f89756de996431ddf185f9f6f7fcd1a6afc86cdd9b217831d9631594655e8cefd504cbe02ffef6eeeab81c7db88597751077a4872a8794aecd4ccdfb096c3d8da5a0db0f87493dd68e759e3eebf66a514156245d8d1873ab473b257b4c941b39a9ce49f38a11f07a3f03b77e4b46fdeec0285de91aeb", 0xa5, 0x7}, {&(0x7f0000000500)="b0722d67aa12202594e41b1bfe432845ba00876349ee30952b613fc9ddd7312df2bc8a2a197d3f219d2107478915afcb161df5dc22d2682898f22c2091aa2357a488682f391fbf93e588ad3d4d5aabf493f9e149e683a32021188757ed8011028ff44bf9ef83e05b065180e36444f2ef6ebe43cd848fdb7959669ed570af209a94aa4e1772303619e8531da696908a97a7c70f29446ea648a1c53949e3708a95efb0bd1c68d71fd4e6b33f7bfdb2d85a355474a1fa6133cdbef5de3d9cc3e6dcb9c82b2bb5851d00095d9fe65ac1e0a1eca28e76", 0xd4, 0x8000}, {&(0x7f0000000200)="731120626f7b83d56df8d1086d57195396ff9646cade36", 0x17, 0x7}, {&(0x7f0000000600)="1281138afd3485fc53b602a6d559b213b4dffa0808f9074386cf780560f0e03c439ed96d11225167211365d9aa1bc834e677ad47f73658390ab01af596fe707837ef2c89ca2465f61143822e2eab569793c87969be20ee8ea227f973f69a222874315cc97f5882e46e9f30a529e5bc2c1febeb480d3f69d84d95f42146b55da9f54caadcd35a9795f06ca9932ddbae33e38a", 0x92, 0x1a}, {&(0x7f00000006c0)="1bf1636b03a6871e7cce25375b7a93fac8f00b9cdad016d0077132e1568a4af9e13b5839a8bebedbf16545668e8471fd12a519ddc54ec1db176b0411ce7d9fcb94c5299db7ab7a7fb830cd149b25cc", 0x4f, 0x100}, {&(0x7f0000000740)="6a0ef1091e43efb30919493a46", 0xd, 0x7}], 0x2082040, &(0x7f00000008c0)={[{@umask={'umask'}}, {@umask={'umask', 0x3d, 0x5}}], [{@smackfshat={'smackfshat', 0x3d, '.'}}, {@subj_type={'subj_type', 0x3d, 'gred\x00'}}, {@obj_type={'obj_type'}}, {@measure='measure'}, {@euid_eq={'euid', 0x3d, r2}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit='audit'}, {@obj_type={'obj_type', 0x3d, '}-&'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newqdisc={0x44, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0xf}}]}}]}, 0x44}}, 0x0) 16:04:10 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, 0x0, 0x20008004) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r1, 0x923}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x48, r1, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x101}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x83e}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}]}, 0x48}}, 0x20008801) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000440)="58821d82c025e91c68c9677076e6271abe61d62bdcaf66caeb0b964216c945f1104f6e7a8c74fd4e2bab0960bdeae7b08dba0a1e04c63d7427f3ee0177b10384ffcad8edefda82590fa688c8a55b5a8bbcf2c565b8cc724757ccdfd8d70f8fb95aa285eea9c126fc227f", 0x6a}, {&(0x7f0000000040)="f59020c9545e9ca96d8d5cf7952efde7f6e6bca0c48dcd9e6ad665e4f0b50cdca908b5308963f4e23884004aeb75c47ce7d60e2e6727e17e6a24fef1", 0x3c}], 0x3}, 0x10) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x800000, 0x0) [ 1575.317818][ T1151] FAULT_INJECTION: forcing a failure. [ 1575.317818][ T1151] name failslab, interval 1, probability 0, space 0, times 0 [ 1575.352224][ T1151] CPU: 1 PID: 1151 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 16:04:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setfsgid(r2) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000080)="04bc0100010000020000fa0095e0612687ecb86a54880aa941000000000000004e2f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000580)={[{@init_itable='init_itable'}, {@commit={'commit', 0x3d, 0x1}}, {@nobh='nobh'}]}) [ 1575.360505][ T1151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1575.370572][ T1151] Call Trace: [ 1575.373873][ T1151] dump_stack+0x1e9/0x30e [ 1575.378213][ T1151] should_fail+0x433/0x5b0 [ 1575.382645][ T1151] should_failslab+0x5/0x20 [ 1575.387154][ T1151] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1575.392881][ T1151] ? sbitmap_queue_init_node+0x3ee/0xb40 [ 1575.398533][ T1151] sbitmap_queue_init_node+0x3ee/0xb40 [ 1575.404008][ T1151] blk_mq_init_tags+0x10b/0x2a0 [ 1575.408868][ T1151] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1575.413897][ T1151] blk_mq_init_sched+0x1b2/0x9e0 [ 1575.418845][ T1151] ? synchronize_rcu+0xe6/0x100 [ 1575.423870][ T1151] elevator_init_mq+0x2cd/0x3f0 [ 1575.428818][ T1151] __device_add_disk+0x6b/0x1130 [ 1575.433742][ T1151] ? sprintf+0x71/0x90 [ 1575.437793][ T1151] loop_add+0x5a9/0x750 [ 1575.441942][ T1151] loop_control_ioctl+0x42e/0x640 [ 1575.446953][ T1151] ? xor_init+0x60/0x60 [ 1575.451089][ T1151] __se_sys_ioctl+0xf9/0x160 [ 1575.455780][ T1151] do_syscall_64+0xf3/0x1b0 [ 1575.460291][ T1151] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1575.466167][ T1151] RIP: 0033:0x45ca59 [ 1575.470052][ T1151] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1575.489647][ T1151] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1575.498050][ T1151] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1575.506003][ T1151] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1575.513957][ T1151] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1575.521925][ T1151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1575.529891][ T1151] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 [ 1575.556913][ T1151] "mq-deadline" elevator initialization failed, falling back to "none" 16:04:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x1b, 0x3, 0xff) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000080)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2}, 0xd8) fcntl$setstatus(r2, 0x4, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x240007f5, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0xea7}, 0x100) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808001}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0xa8, r5, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:default_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_bridge\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8080}, 0xc1) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1], 0x1000001bd) 16:04:10 executing program 2: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x7fc, 0x7742) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000001c0)) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0xaa002, 0x0) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000140)={0x8, 0x8, 0x3, 0x7fffffff, 0x1f, "14661c8047479b26538b51cdde5e73a04ece9b", 0x10004, 0x7cf6}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x5, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_open_dev$ttys(0xc, 0x2, 0x0) setns(r5, 0x8000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x4e21, @rand_addr=0x64010100}}}, 0x88) 16:04:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x81) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r6 = dup3(r3, r4, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4048ae9b, &(0x7f00000000c0)=ANY=[]) dup2(r6, r5) 16:04:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@mcast2, r4}, 0x14) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 16:04:10 executing program 4 (fault-call:5 fault-nth:44): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:10 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @broadcast}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) r0 = socket$phonet(0x23, 0x2, 0x1) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)=""/23, 0x17) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x4801, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x3, 0x404100) write$binfmt_elf32(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1, 0x4, 0x2, 0x8, 0x3, 0x19, 0x4800, 0x3d4, 0x38, 0x325, 0x9, 0x1, 0x20, 0x1, 0x0, 0x0, 0x80}, [{0x70000000, 0x3, 0x1, 0x7, 0x6, 0x8, 0x8, 0x6}], "103dc6b7ee308e1616669f41ce46f1953f4a43c16864b4cc941ca99e8726c243f648a846b393938d6cd73addc87a22144637fe882f68d0e6580d6f0ab32e8db1df20c6ad2abd0c723a876fcb7c3b78f86c21c715a93f55cb5d2f38b6d11f2709c8334f6d6d034a6d0ee70046da9fff46882a50e3c2e0", [[], [], [], [], [], [], [], [], []]}, 0x9ce) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r5 = socket(0x2c, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000131860000041", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000000000000000000000000f50012000000000000"], 0x48}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'macvlan1\x00', r4}) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000300)={0x0, "0fc2bcd7813c1b2038323ed9e74f0cdab4112f22abcacacc759aa4a89668ae9c37cef887d781e979e24d9ffdf5561113c6290a6b4c0eb782e5fb79825beb21e7", {0x62be6a92, 0x3}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@empty, @mcast2, @local, 0xfffffff7, 0xffff, 0x7fff, 0x100, 0x3, 0x2000010, r8}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=0x0, @ANYBLOB="0895ea4e2a000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, r9, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'sit0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'hsr0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4044804) 16:04:10 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) gettid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0xfffffffffffffffd}, 0x0, 0xffff7ffffffffffe, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x8000, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000200)=""/251, 0xfb, 0x4100, &(0x7f0000000300)={0x11, 0x1c, 0x0, 0x1, 0x40, 0x6, @random="02649ceb8382"}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x200, 0x9, 0x0, 'queue1\x00', 0x10001}) setresgid(0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001740)=ANY=[@ANYBLOB="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"]) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 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, 0x1, @perf_bp={&(0x7f0000001340), 0x39ca51b664af9d38}, 0x8000000200004d1e, 0x800007c, 0x0, 0x0, 0x8000000000000, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001380)={0x0, 0x0, {0x0, 0x1, 0x0, 0x2}, 0x5}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) 16:04:10 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x40000) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x8, 0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001380)=""/4077, 0xfed}], 0x1) 16:04:10 executing program 0: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5495}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x6, 0x6, 0xed42, 0x20, 0x3, 0x6, 0x5}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x300) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x1000000000000005, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) socket$kcm(0x11, 0x200000000000002, 0x300) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) [ 1575.835286][ T1184] FAULT_INJECTION: forcing a failure. [ 1575.835286][ T1184] name failslab, interval 1, probability 0, space 0, times 0 16:04:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc090, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RREADDIR(r6, &(0x7f0000000140)={0x103, 0x29, 0x2, {0x5, [{{0x2, 0x2, 0x8}, 0x8, 0x80, 0x7, './file0'}, {{0x80, 0x0, 0x1}, 0x6, 0xee, 0x7, './file0'}, {{0x0, 0x4, 0x8}, 0x50, 0x3, 0x7, './file0'}, {{0x80, 0x3, 0x7}, 0x7, 0x79, 0x7, './file0'}, {{0x40, 0x4, 0x2}, 0xfffffffffffffff9, 0x0, 0x7, './file0'}, {{0x80, 0x1, 0x8}, 0x66a, 0x2, 0x7, './file0'}, {{0x8, 0x2, 0x1}, 0x400, 0x8, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0x7fff, 0x2, 0x7, './file0'}]}}, 0x103) r7 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) ioctl$NBD_CLEAR_QUE(r8, 0xab05) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xf0000000000e814) 16:04:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x1, 0x40000) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x4, 0x2, 0x2, 0x9}, {0x200, 0x4, 0x40, 0x9}]}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0xffffffff, 0x0, 0x0, 0x0, "226013766291b2d5ef6516a232d6001a47c060"}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1b5d500900000000000000000000000000000000000000000100000001000000400000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004873afcf2c25b6048b7309883922c8d69e62fe55e22e994c491e3e0d"], 0x9b) [ 1575.884724][ T1184] CPU: 1 PID: 1184 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1575.893002][ T1184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1575.903069][ T1184] Call Trace: [ 1575.906371][ T1184] dump_stack+0x1e9/0x30e [ 1575.910714][ T1184] should_fail+0x433/0x5b0 [ 1575.915147][ T1184] should_failslab+0x5/0x20 [ 1575.919659][ T1184] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1575.925391][ T1184] ? sbitmap_queue_init_node+0x3ee/0xb40 [ 1575.931036][ T1184] sbitmap_queue_init_node+0x3ee/0xb40 [ 1575.936549][ T1184] blk_mq_init_tags+0x173/0x2a0 [ 1575.941417][ T1184] blk_mq_alloc_rq_map+0x93/0x1c0 [ 1575.946455][ T1184] blk_mq_init_sched+0x1b2/0x9e0 [ 1575.951401][ T1184] ? synchronize_rcu+0xe6/0x100 [ 1575.956271][ T1184] elevator_init_mq+0x2cd/0x3f0 [ 1575.961137][ T1184] __device_add_disk+0x6b/0x1130 [ 1575.966089][ T1184] ? sprintf+0x71/0x90 [ 1575.970172][ T1184] loop_add+0x5a9/0x750 [ 1575.974345][ T1184] loop_control_ioctl+0x42e/0x640 [ 1575.979374][ T1184] ? xor_init+0x60/0x60 [ 1575.983532][ T1184] __se_sys_ioctl+0xf9/0x160 [ 1575.988135][ T1184] do_syscall_64+0xf3/0x1b0 [ 1575.992647][ T1184] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1575.998545][ T1184] RIP: 0033:0x45ca59 [ 1576.002440][ T1184] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1576.022056][ T1184] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1576.030473][ T1184] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1576.038458][ T1184] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1576.046434][ T1184] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1576.054416][ T1184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1576.062397][ T1184] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_config_ext={0x1, 0x2}, 0x8011, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:04:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 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, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = dup(r1) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r5, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/212, &(0x7f0000000240)=0xd4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:04:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x1e57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe93, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6c, 0x0, 0xfffffffb]}, 0x45c) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) ioctl$UI_DEV_CREATE(r0, 0x5501) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000000)={0x3, 0x2, 'client0\x00', 0xffffffff80000007, "2ec358e1995972d8", "a2adbde888503c982b746b7149ee1b1460ef16ec0756dc2ae837e99c4e4cb8e0", 0x7f, 0x1ff1}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000100)) [ 1576.287618][ T1184] "mq-deadline" elevator initialization failed, falling back to "none" 16:04:11 executing program 4 (fault-call:5 fault-nth:45): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5495}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x659, 0x7, 0xff, 0x287ce099, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0x2bcf) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x2b8, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) 16:04:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x2, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x24000014) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="480000007d0100000041000500010000002003000000040057ba7a8f000000000001050000000900000007000000000000000000000004005e2840d70a006269746d61703a69700066202c774e09bb06175fe0"], 0x48) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5800000002060300000000000f000000000000000e0003006269746d61703a69700000000900020073797a3100000000100007800c0001800800010000000000050001000700000000040000000000050005000200000000"], 0x58}}, 0x0) 16:04:11 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x7c, 0x15, 0xa, 0x201, 0x0, 0x0, {0xc}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040800}, 0x8000) unshare(0x40000000) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xffffffff, 0x0) 16:04:11 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x10300, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x1f21, &(0x7f0000000100)=[r1, r2, 0xffffffffffffffff, r2, r5]}, 0x5) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb09001800e0000000ef77c475a5fd871a7b2cf0aa7fb3f0489063cc17e1bbe7c424def7382469fd655ca2f7834f0b9c6a91b86dbb7a7ad47bb1945ab7e177ed8f74f741de55fd09d21bf30028e37a6aad31ea07cc63f5a2f94a2debdd2dcb0da10915428d18f215898e81e1390db8960de055b4e5f843fee6ee83289f1c0080cb13a35c21a7747b7f75d3132a05981115c4003a0aed9f"], 0x0, 0x1b, 0x0, 0x1}, 0x20) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x6, 0x0, 0x2000000000002aa, 0x8, 0xd8, 0x105, 0x6, 0x0, 0x4000000000000, 0x4, 0x0, 0xfffffffffffffffc], 0x0, 0x102401}) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe(&(0x7f0000000040)) prctl$PR_GET_KEEPCAPS(0x7) syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x40000005, 0x181082) 16:04:11 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffba, &(0x7f0000000340), 0x0, 0x0, 0x6686}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext, 0x1058c, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, r3, 0x0, 0x19404, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000000100)=""/111, &(0x7f0000000000)=0x6f) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="a07100b0e18ad0bb99977968f5f016933bb19947c22d000000000008b7c0b65efc02a4811a9a95b02005189c5fa1b1270ac446f6e6dc54a7708e836a477309c550d514ca4013ee926340340eaead127a4a01000000000600000000000000cd535d9c0b35ba409dc7195ef34e93dc47a30239eecabd6306b69a8a092f90262d16e51db3c52cc8d36cac", @ANYRES16=0x0, @ANYBLOB="00000000000000000000010000003000018006690000000000000000070000000000060073697000080009000000000008000800"/62], 0x44}, 0x1, 0xa00000000000000}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xfffc}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={0xd5, 0x3, 0x0, 0x9, 0x0, 0x5, 0x3, 0x2, r4}, 0x20) openat$vcsa(0xffffffffffffff9c, 0x0, 0x440000, 0x0) [ 1576.557204][ T1218] FAULT_INJECTION: forcing a failure. [ 1576.557204][ T1218] name failslab, interval 1, probability 0, space 0, times 0 [ 1576.604007][ T1218] CPU: 0 PID: 1218 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1576.612285][ T1218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1576.622347][ T1218] Call Trace: [ 1576.625658][ T1218] dump_stack+0x1e9/0x30e [ 1576.630008][ T1218] should_fail+0x433/0x5b0 [ 1576.634441][ T1218] should_failslab+0x5/0x20 [ 1576.638959][ T1218] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1576.644688][ T1218] ? __kmalloc_node+0x37/0x60 [ 1576.649372][ T1218] __kmalloc_node+0x37/0x60 [ 1576.653895][ T1218] kmalloc_array_node+0x35/0x60 [ 1576.658759][ T1218] blk_mq_alloc_rq_map+0xf7/0x1c0 [ 1576.663845][ T1218] blk_mq_init_sched+0x1b2/0x9e0 [ 1576.668807][ T1218] ? synchronize_rcu+0xe6/0x100 [ 1576.673677][ T1218] elevator_init_mq+0x2cd/0x3f0 [ 1576.678550][ T1218] __device_add_disk+0x6b/0x1130 [ 1576.683504][ T1218] ? sprintf+0x71/0x90 [ 1576.687591][ T1218] loop_add+0x5a9/0x750 [ 1576.691848][ T1218] loop_control_ioctl+0x42e/0x640 [ 1576.696885][ T1218] ? xor_init+0x60/0x60 [ 1576.701045][ T1218] __se_sys_ioctl+0xf9/0x160 [ 1576.705653][ T1218] do_syscall_64+0xf3/0x1b0 [ 1576.710157][ T1218] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1576.716139][ T1218] RIP: 0033:0x45ca59 [ 1576.720040][ T1218] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1576.739680][ T1218] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 16:04:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x18, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client='access=client'}, {@version_9p2000='version=9p2000'}, {@access_uid={'access', 0x3d, r3}}, {@privport='privport'}, {@posixacl='posixacl'}, {@cache_mmap='cache=mmap'}, {@mmap='mmap'}], [{@smackfshat={'smackfshat', 0x3d, '!'}}, {@appraise_type='appraise_type=imasig'}, {@uid_eq={'uid', 0x3d, r5}}, {@euid_eq={'euid', 0x3d, r7}}, {@dont_measure='dont_measure'}, {@smackfsroot={'smackfsroot'}}, {@smackfshat={'smackfshat'}}, {@smackfsroot={'smackfsroot'}}, {@dont_measure='dont_measure'}, {@euid_gt={'euid>', r8}}]}}) 16:04:11 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0xc) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000080)=0x3, 0x8000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/l2cap\x00') sendfile(r0, r3, &(0x7f0000000040)=0x80045, 0x200477) [ 1576.748103][ T1218] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1576.756082][ T1218] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1576.764058][ T1218] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1576.772037][ T1218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1576.780028][ T1218] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1576.821904][ T1218] "mq-deadline" elevator initialization failed, falling back to "none" 16:04:11 executing program 4 (fault-call:5 fault-nth:46): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:11 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x114000, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x43846, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000240)=ANY=[@ANYBLOB="ff0f00002400de740200000000080000fdffffff164e00003800008fcf2fed09023b00ffff42000000000d0000000000000000"]) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$smackfs_cipso(r7, &(0x7f0000000300)={'[!.)/*', 0x20, 0xb3, 0x20, 0x4, 0x20, [{0x41}, {0xaa}, {0x93}, {0x8a}]}, 0x86) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 16:04:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000026c0)={[{@uni_xlate='uni_xlate=1'}, {@utf8='utf8=1'}], [{@smackfshat={'smackfshat', 0x3d, '/proc/sys/net/ipv4/vs/expire_nodest_conn\x00'}}]}) r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) connect(r0, &(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80) syz_open_dev$vbi(0x0, 0x3, 0x2) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/18, 0x12, 0x2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 16:04:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x1, 0xfffb, 0x0, 0x400000000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = dup2(r2, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000003740)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r4, &(0x7f0000003800)={&(0x7f0000003700)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000037c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800a9a55256f71fe572fec2291bfc", @ANYRES16=r5, @ANYBLOB="08002bbd7000fedb630204000000140003e8756172745f776966694dab9c1fe50462"], 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x4004800) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x7c, r5, 0x200, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6erspan0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_IBPORT={0x5}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bond0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x10) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x2, 0x5, 0x6, 0x4}, 0x14) open$dir(&(0x7f0000000380)='./file0\x00', 0x8000000000006000, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x600) 16:04:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x3, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000000)="0f22270fc76ca7baa00066ed66b91e0100000f320f20d8b135200000000f20d80f22d8f30fbcf80f3581d90c0066f2ba5f57160fc77c01", 0x37}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x5, 0x80000001, 0x7, 0x100000000, 0x0, 0x3, 0x101}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r5, 0x29, 0x23, &(0x7f0000000000)="ba", 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x3, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x6}, 0x0, 0x0, 0x3, 0x1, 0x40, 0x6, 0x606, 0xfff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) 16:04:11 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x1000) recvmsg(r0, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], r3}, 0x40) [ 1577.066981][ T1240] FAULT_INJECTION: forcing a failure. [ 1577.066981][ T1240] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.080315][ T5011] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1577.098792][ T1240] CPU: 1 PID: 1240 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1577.107070][ T1240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1577.117128][ T1240] Call Trace: [ 1577.120427][ T1240] dump_stack+0x1e9/0x30e [ 1577.124909][ T1240] should_fail+0x433/0x5b0 [ 1577.129347][ T1240] should_failslab+0x5/0x20 [ 1577.133859][ T1240] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1577.139591][ T1240] ? __kmalloc_node+0x37/0x60 [ 1577.144278][ T1240] __kmalloc_node+0x37/0x60 [ 1577.148802][ T1240] kmalloc_array_node+0x35/0x60 [ 1577.153665][ T1240] blk_mq_alloc_rq_map+0xf7/0x1c0 [ 1577.158705][ T1240] blk_mq_init_sched+0x1b2/0x9e0 16:04:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) connect$bt_sco(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, @none}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) sendmmsg$sock(r7, &(0x7f0000000900)=[{{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x40}}, 0x0, 0x1, 0x4, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)="50571fa25135ce15d5fb0648c34f6164f0fe8f01014093", 0x17}, {&(0x7f0000000540)="e626cfa0c2213d4974bfa06728a051b5f27f52ac50eff46cec295d92e3456704229a37226c835043ec31b77d00284cf4b468cde81727a511d728a83765de774a725ebbf730c8bc8c802a15b419a1040ae3", 0x51}, {&(0x7f00000005c0)="b92e0fb2c86501a589822f77d8b5bf45d73c76ac12788f6bffc5fba86ad8a36cd2cb22357904a1327108fdfbe781417ca88ebe87d4e96eceb3b2c3ec740f3e030169e6743709824a60e6b6a7c49ede3f3d4e8ad781bc5b7132d38b7487ed4e4df6d616c8ca2c7b5cb41e334f52dcab1295f4c6b34a8a1469c6befebc68bd45a50a28d5dbcd51845531b624125c5c6b7e890f19bf2cca0e1d894102f9ffc14dcce70950b5b522890bf8a88284669c1d32fa5d51dbd82969f60216d91cbe3134", 0xbf}, {&(0x7f0000000680)="6c03f1c436ac30d0b78c9ed1c6d00b350f41103b4d6c5aab02a4d65aebf2ca", 0x1f}, {&(0x7f00000006c0)="caa0315f849fbd70db970c513915661eed49a697fc597883b44b804d77857e82a660c133c3d21de2bc5e24d7a9aaa54287192feafbbb3bd861e0d924596c415d86859df51debaf934fb33d49151223145a4465d049fb168aff6fcefe50c51e77999d3c47c859e805b312617898e43660034eb3c6f5cd0dd4332314d9b38fc249be5db717ddd4f2c6e078f47f664ef600ece189f56b90c0265ae95bea", 0x9c}], 0x5, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x81}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x440}}, @mark={{0x14, 0x1, 0x24, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0xd8}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000380)="0f019900800f01d166660faef6f30f016e07b8f1008ee0baf80c66b8e0554c8c66efbafc0cedbaf80c66b8782a5e8566efbafc0c66ed66b895a200000f23d80f21f86635000000f00f23f8273e0f07", 0x4f}], 0x1, 0x41, &(0x7f0000000440)=[@flags={0x3, 0xc00}], 0x1) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000009c0)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "532495f3d9ff02c47a26ba1f75215bef5adfbb3f5d7e400a764d02df3d3f48d7", "99d9d34ad11ca318576db34a9c78949eeddc1478d8181ff6e90254f19671981f"}}}, {{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "9e0fd45700dd326807db8b3bce094407b3f0e3fad4b4157b878d96f56eaacb38", "3efec0f9afe83be263d8e4a210735541b042011ac9213f7c97a385e80991f677"}}}]}, 0x4bc}}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1577.163651][ T1240] ? synchronize_rcu+0xe6/0x100 [ 1577.168514][ T1240] elevator_init_mq+0x2cd/0x3f0 [ 1577.173381][ T1240] __device_add_disk+0x6b/0x1130 [ 1577.178331][ T1240] ? sprintf+0x71/0x90 [ 1577.182767][ T1240] loop_add+0x5a9/0x750 [ 1577.186936][ T1240] loop_control_ioctl+0x42e/0x640 [ 1577.191971][ T1240] ? xor_init+0x60/0x60 [ 1577.196138][ T1240] __se_sys_ioctl+0xf9/0x160 [ 1577.200741][ T1240] do_syscall_64+0xf3/0x1b0 [ 1577.205253][ T1240] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1577.211151][ T1240] RIP: 0033:0x45ca59 [ 1577.215069][ T1240] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1577.234677][ T1240] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1577.243100][ T1240] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1577.251080][ T1240] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1577.259063][ T1240] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 16:04:12 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneightbl={0x14, 0x42, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) r3 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r8 = socket(0x10, 0x3, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$binfmt_misc(r10, &(0x7f0000000340)={'syz0', "a34210caf306"}, 0xa) sendmsg$nl_route_sched(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r5, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2c2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x44084}, 0x0) sendfile(r2, r3, 0x0, 0x320f) [ 1577.267043][ T1240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1577.275023][ T1240] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 16:04:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140)) socket$isdn(0x22, 0x3, 0x24) r3 = syz_open_procfs(r1, &(0x7f0000000000)='smaps_rollup\x00') ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x7c}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_script(r5, &(0x7f0000000080)={'#! ', './file0', [{0x20, '*\x81'}, {0x20, 'smaps_rollup\x00'}], 0xa, "7466883eb0276a63158c613a853d441ab45682c10f8a137e7fa1ea96da251f17959099e4355a250585596cf897a2052e45ec2ec49da792f02e"}, 0x55) 16:04:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r3, 0x0, 0x0, 0x1) sendfile(r2, r3, 0x0, 0x11f08) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6, 0x5495}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r6, 0x5, 0x4a, "d17bc21fa8d2898c95e92fd5ffc384f7b4389ef39fddf92ff8c2efd7688972041e229b88d80f5a242e8db3f23550c178c585442a0cfd856f7af49e393804dc6d450a43d86b3bd6d2cc8b"}, 0x52) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000280)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6", 0x92, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1200000000000000, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 16:04:12 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000170000142c00fe800000000000000000004800000000fe8000000000000000000000000000aa0000fffd", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0000000000000300908cf45983b4746a0dfaf73b367078ee3dcee4560420c517bfd36e80ad08f9e3cae5db4141d99e307e6e0aeb77e711fb3562e94d1838607a789b704820b8ae7c38ca5afb1c923e8144192b13b6e998d9b1969ee46ddffc6108423ec83c7fe3e196c69a60465ea4cde3e9f7dfd883fddab6e97790c812926496564a207a9592c3700b3b2cfdcee1827fc0dae74426008bba2759bde633fadc7c7883bce83e24ab7f4b12f826b47fbc1075e5db6cc83711bc04a15c29"], 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/25, 0x19}], 0x1) [ 1577.521722][ T1240] "mq-deadline" elevator initialization failed, falling back to "none" 16:04:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000000)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000040)='\xd0\xcd-$\x00', 0x5) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket(0x25, 0x6, 0x9) bind(r3, &(0x7f00000000c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000016012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c954"}, 0x80) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) sendfile(r2, r4, 0x0, 0x200fff) 16:04:12 executing program 4 (fault-call:5 fault-nth:47): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:12 executing program 3: r0 = socket(0x23, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback, 0x1, 0x0, 'lblc\x00'}, 0x2c) 16:04:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)="db", 0x1}], 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETGAMMA(r2, 0xc02064a4, &(0x7f0000000140)={0x3, 0x5, &(0x7f0000000040)=[0x1, 0x9, 0x401, 0x9, 0x40], &(0x7f0000000080)=[0x9], &(0x7f0000000100)=[0x80, 0x8000]}) 16:04:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003980)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="07480725dbe4383c2d4b2f5bb41400000000000000290000000b000000ffffffff00000000d6c81c276f688a8471c8a96d64dbd044a9a94f62ab3b98f150b37bd65c28b5c4bf8084f9931925c0e5952f3bde3696dbf681754d630a28"], 0x18}}], 0x1, 0x0) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capi20\x00', 0x401, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)="18596405ae55c187cd79eea17bdf66286954ea5fb87610f1ed8be482a2ffea624ba7f015b234384bdd127de19cd558de59323530d14d913328b45ebb3ff7538a2e7a304306d539de6e0ed534403cfa434cdc5951696219811f47dd79cecd552139e18d5501c1a0ca8a8dec6b5a014a7d21943c017532fb3a816c39af0bf2be2baa45e5d5b58a6c81528b5109b28f393aac89bd114b7b6dfb9794c670a6b9079c493a8739afb76bc847373d0e3ad5fa68a976ac99cc5e09567009453f111b85672f0aa7f6debb0960bc92f1629c001a9548b28bf047b9dcde53e6dbb1b10d2f308f76dac2091d5920aecc5e8b701ab0dd9d", 0xf1}, {&(0x7f00000000c0)="48f865f241b44859850f0f3cdd46ac76779b409ce694da268116dc31a349a4488b9ba7763301ef7b56b0f0191f504c9026a30379dc4d35fa1baecc61acb16bb9561db33758bb8af8bce2a4a99b20f2f089f2897dc9396001be879f284357468eac15", 0x62}, {&(0x7f00000002c0)="5b85a41cf7657ff72caf540a6f2a2486fe192c43755e9ab747a4c3c0e712fab799a9c92ee73ad93dace159ccf966482295d390d2e4c43b86fa902ea7599d4a6fddc4e326389026d91c1a6592524f6f25", 0x50}, {&(0x7f0000000140)="540ba9b8dd3243bda014ef1a204ce30e710ea2d96db982c16337c1ec667f3e96722481267e80d6aa43afffb3090cf49d9d35f16bb55dac4c606d1ddd2418f2d2", 0x40}], 0x4, 0x4) socket$nl_route(0x10, 0x3, 0x0) 16:04:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0x1) r3 = dup(r0) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x28001, 0x0) dup3(r3, r4, 0x0) 16:04:12 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x90}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 16:04:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@flushsa={0xb4, 0x1c, 0x20, 0x70bd29, 0x25dfdbfc, {0xff}, [@coaddr={0x14, 0xe, @in6=@ipv4={[], [], @broadcast}}, @tmpl={0x84, 0x5, [{{@in=@broadcast, 0x4d4}, 0x0, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x34ff, 0x0, 0x2, 0x7, 0x3, 0x234a, 0x4}, {{@in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4d3, 0x3c}, 0xa, @in=@empty, 0x34ff, 0x0, 0x0, 0x2, 0x7, 0x20, 0x2}]}, @tfcpad={0x8, 0x16, 0x51d}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xb) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) [ 1577.845444][ T1282] FAULT_INJECTION: forcing a failure. [ 1577.845444][ T1282] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1577.897506][ T1282] CPU: 0 PID: 1282 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1577.905779][ T1282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1577.915839][ T1282] Call Trace: [ 1577.919132][ T1282] dump_stack+0x1e9/0x30e [ 1577.923471][ T1282] should_fail+0x433/0x5b0 [ 1577.927911][ T1282] prepare_alloc_pages+0x28c/0x4a0 [ 1577.933034][ T1282] __alloc_pages_nodemask+0xbc/0x5e0 [ 1577.938346][ T1282] ? find_next_bit+0xe5/0x110 [ 1577.943038][ T1282] blk_mq_alloc_rqs+0x281/0x700 16:04:12 executing program 5: bind(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$tty1(0xc, 0x4, 0x3) r6 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0), 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000000000006, 0xc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x508}, {0xffffffffffffffff, 0x40}, {r2, 0x15}, {r0, 0x400}, {r4, 0x104}, {r0, 0x280}, {r5, 0x20}, {r6, 0x180}, {0xffffffffffffffff, 0x2}], 0x9, &(0x7f0000000100)={r7, r8+10000000}, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8) fallocate(r0, 0x0, 0x0, 0x8800000) r9 = socket$inet6(0xa, 0x400000000001, 0x0) close(r9) r10 = open(&(0x7f0000000080)='./bus\x00', 0x164142, 0x0) sendfile(r9, r10, 0x0, 0x80001d00c0d0) 16:04:12 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100028bd7000fedbdf25020000000800010000000000080001000000000008000100010000000800020002000000080002000200000000cbbb8ab8b73727333626d1047f95429a680e7ce23a3ae9f10b8b8e707f7d12146bdf01e0545d805e93c39bf4c2bc84a0853c6e7cfea87f26f5335b029f48ffaf3c0ad11f5331ef9239b53dc00cb45ab3cb9eec79bf3e93a9388586edd61faf8b843d9f547cf8b9cf0f1dcaf47ae61e7decdf00fbdf8af5571704dff037bd18bb51e36b23fcf806"], 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000880) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080000}, 0x4) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x0, "00000000000000f5001200"}}}]}, 0x48}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@ipv6_getroute={0x2c, 0x1a, 0x20, 0x70bd2a, 0x25dfdbff, {0xa, 0x10, 0x14, 0x8, 0x0, 0x2, 0x0, 0xb, 0x1000}, [@RTA_IIF={0x8, 0x3, r6}, @RTA_UID={0x8, 0x19, r9}]}, 0x2c}}, 0x0) 16:04:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 16:04:12 executing program 3: sendmsg$RDMA_NLDEV_CMD_RES_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x1409, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4004010) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xe}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffff7, 0x5325}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x8b05}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) [ 1577.947907][ T1282] blk_mq_init_sched+0x210/0x9e0 [ 1577.952863][ T1282] ? synchronize_rcu+0xe6/0x100 [ 1577.957733][ T1282] elevator_init_mq+0x2cd/0x3f0 [ 1577.962593][ T1282] __device_add_disk+0x6b/0x1130 [ 1577.967540][ T1282] ? sprintf+0x71/0x90 [ 1577.971619][ T1282] loop_add+0x5a9/0x750 [ 1577.975783][ T1282] loop_control_ioctl+0x42e/0x640 [ 1577.980808][ T1282] ? xor_init+0x60/0x60 [ 1577.984955][ T1282] __se_sys_ioctl+0xf9/0x160 [ 1577.989551][ T1282] do_syscall_64+0xf3/0x1b0 16:04:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x275a, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000700)={0x0, 0x81, "95af4b88c7a1fddc06f55cf8483d4e07aa7f18de19a8466e2c45513ca1ef0d9ab618dc4e259c99d9ed71dc1a9667f8da9892ba743540602fbbe604000c2437ff7b486c31fd3fb3f9d100b3b3827ea8d4d9733371149be55e153c04440959ceb3bacdf4cbd423516cd7dbe6bd7ad79caef18cdca7753b70240f92173a5e65cea85b"}, &(0x7f00000000c0)=0x89) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={r4, 0x3}, &(0x7f0000000800)=0x8) fallocate(r1, 0x0, 0x0, 0xfffb) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x5, 0x5, 0x5, 0x8, '\x00', 0x8}, 0x0, [0x7371, 0x9, 0x55, 0xc57a, 0x200, 0x7, 0x10000, 0xff, 0x4, 0xffff, 0x6, 0x40, 0xe3, 0x80000000, 0x8001, 0x1, 0x3, 0x8, 0x8, 0xe7, 0x4, 0x2, 0xfffffffffffff001, 0x7, 0x1, 0x1, 0x6, 0x9, 0x5, 0x3ff, 0xb4, 0x4, 0x7, 0x6, 0xb06, 0xce, 0x5, 0x9, 0x0, 0x2, 0x2, 0x7142, 0x200, 0x1, 0xfffffffffffffffe, 0x1, 0x100000000, 0x5, 0x10001, 0x9, 0x7ff, 0x1, 0x4, 0x8000000000000000, 0x101, 0x48c, 0x80000000000000, 0x4000000000006, 0x6, 0x8000ec, 0xdc, 0x8, 0x8, 0x4, 0x2, 0x3, 0x4, 0x1ff, 0x3f, 0x2, 0x7, 0x3, 0x9, 0x100, 0x7f, 0x80000000, 0x9, 0x80, 0x3a5a, 0x1, 0xff, 0x10001, 0xfff, 0x0, 0x4, 0x3, 0x1f, 0x8000, 0x3, 0x81, 0x7, 0x100000001, 0xc265, 0x2, 0xe884, 0x0, 0xee6, 0x36, 0xe47d, 0x1f, 0x1, 0x5, 0x2e, 0xfff, 0x1, 0x1000, 0xc88, 0x5c84, 0x2, 0xac, 0x5, 0x8000000000000002, 0x100000001, 0xffffffffffffff42, 0x9, 0x80000000, 0xfffffffffffffffe, 0x800, 0x8000, 0x1, 0x100000000, 0x5, 0x21bb, 0x3, 0x2, 0x1f, 0x7ff, 0x20]}) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1}, 0x14) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x602, 0x0) sendto$l2tp(r5, &(0x7f0000000640)="31dff74c8d83b63c1b658381b990e34c5d7495c649252127916e652b8cf65344487333ef3b08d372ec2ddff8c4c0b89e4c939c9eb4a7dbc115b101973bdadf76518a20d44e40dbaaa44632cd6f06e5fecda3b206a086927c77f5c5c24a82a6cbb643443aec40fcd06d309539270b3f8dd25dcd80279ce1a67b82c30f5652f0c26bec99d3540ede99", 0x88, 0xc8, &(0x7f0000000080)={0x2, 0x0, @empty, 0x3}, 0x10) fallocate(r0, 0x8, 0x0, 0x8000) [ 1577.994060][ T1282] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1577.999954][ T1282] RIP: 0033:0x45ca59 [ 1578.003854][ T1282] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1578.023465][ T1282] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1578.031880][ T1282] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1578.039859][ T1282] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1578.047841][ T1282] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1578.055819][ T1282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1578.063801][ T1282] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 16:04:12 executing program 4 (fault-call:5 fault-nth:48): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, r0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r8 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r7, 0x6) connect$inet(r8, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) 16:04:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x600c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1ff}, 0x8) ftruncate(r4, 0x200004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 16:04:13 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/29) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) sendmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x20}}], 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000280)=0x1) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) 16:04:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x614, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r3, 0x1}, ["", "", "", ""]}, 0x1c}}, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000e00)="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", 0x1000}], 0x1, 0x233) 16:04:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket$isdn(0x22, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="6000000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000030000200000000000000000000000000000000000000000000000000060002003dcd00000c00040000000000000000006e1e56d3b6f92434a9453b60cf6eae1d1dc6188981b5302360cd0663c76821daf45e1bdd7a22ddfea3824b22937040803b515ae536b8b71fa615699568a269c223246388d06f55396b135d20a6a4053103040e3815d701938d80bfe111c23c83f983266f47cea0db07157aa39eab891715672ed5a74cdb8b3628b925a60cb756345ea7a252f9d76c28f9e2b59d37d619517a722040afe125fdbc8615a40183f229e81ed07a013100"/255], 0x60}}, 0x0) 16:04:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x38, 0x2, [@TCA_BASIC_ACT={0x34, 0x3, [@m_skbmod={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNSETLINK(r5, 0x400454cd, 0x306) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 16:04:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1], 0xda00) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0x40001) [ 1578.345176][ T1306] FAULT_INJECTION: forcing a failure. [ 1578.345176][ T1306] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.358328][ T31] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1578.368013][ T1306] CPU: 0 PID: 1306 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1578.377081][ T1306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1578.387140][ T1306] Call Trace: [ 1578.390444][ T1306] dump_stack+0x1e9/0x30e [ 1578.394789][ T1306] should_fail+0x433/0x5b0 [ 1578.399223][ T1306] should_failslab+0x5/0x20 [ 1578.403738][ T1306] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 1578.409469][ T1306] ? elevator_alloc+0x6c/0x110 [ 1578.414243][ T1306] elevator_alloc+0x6c/0x110 [ 1578.418877][ T1306] dd_init_queue+0x1f/0x350 [ 1578.423395][ T1306] blk_mq_init_sched+0x3e3/0x9e0 [ 1578.428339][ T1306] ? synchronize_rcu+0xe6/0x100 [ 1578.433208][ T1306] elevator_init_mq+0x2cd/0x3f0 [ 1578.438094][ T1306] __device_add_disk+0x6b/0x1130 16:04:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r1, 0x8, 0x2, r3, &(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) [ 1578.443037][ T1306] ? sprintf+0x71/0x90 [ 1578.447125][ T1306] loop_add+0x5a9/0x750 [ 1578.451293][ T1306] loop_control_ioctl+0x42e/0x640 [ 1578.456331][ T1306] ? xor_init+0x60/0x60 [ 1578.460493][ T1306] __se_sys_ioctl+0xf9/0x160 [ 1578.465094][ T1306] do_syscall_64+0xf3/0x1b0 [ 1578.469612][ T1306] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1578.475544][ T1306] RIP: 0033:0x45ca59 [ 1578.479446][ T1306] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1578.499194][ T1306] RSP: 002b:00007f081a273c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1578.507618][ T1306] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1578.515599][ T1306] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1578.523593][ T1306] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1578.531586][ T1306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:04:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'veth1_to_bond\x00', 0xc205}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000800f109a708f78293c8744e1a", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8955, &(0x7f0000000000)=0x2) syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_pts(r2, 0x408100) r6 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r7, 0x0, 0x3, 0x0) dup2(r7, r5) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000080)={0x2, 0x100, 0x1ff}) 16:04:13 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup(r0) r2 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fadvise64(r5, 0x0, 0x0, 0x1) sendfile(r4, r5, 0x0, 0x11f08) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r8, 0x5495}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r8, 0x7}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="569dde", 0x3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @private, 0x0, 0x0, 'wlc\x00', 0x6}, 0x2c) [ 1578.539568][ T1306] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2746d4 [ 1578.565605][ T1306] "mq-deadline" elevator initialization failed, falling back to "none" 16:04:13 executing program 4 (fault-call:5 fault-nth:49): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:04:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, &(0x7f0000000040)={0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 16:04:13 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, 0xffffffffffffffff) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, 0x0) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = open(&(0x7f0000003300)='./file0\x00', 0x200180, 0x104) ioctl$int_in(r5, 0x5421, &(0x7f0000003340)=0x260) sendmmsg$sock(r4, &(0x7f0000003200)=[{{&(0x7f0000000180)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="3f7e6c494a6f61a6e0d611dfd47f2008ab0cb74c3f3bfa17b95187e5afb39e0736b256757a9dac1bfe2dddfa514b1dd6f08ba2ffc5668976927c9bcb5f78e158f087282c537456d563ac4ffe03bf1b6408883aa60d43dceaeddf038084fc20b50c3227b8e21bf1c6337e4c4ccf42dadefc11ae5e85fce2c30f68fc0442486cdd8dafd0c33b06941c42d81d3e74c45c7c3c57f23d0f8a9f8df59c581e110a1fbed6c1", 0xa2}, {&(0x7f0000000300)="9cd91b95c31049a8c482e58db1dece2e41ab7fa57bb1d10997efd95b48d9f4036ca87794c49c44a1a577535e7de677a0ae5a1f19e588548ef6fec3f4f9161ef78cd5e6dbb53c05783a8907a8c3d68467cc4d9a0aab5b18f653dbd97110a0d12c8ec6727124833dd7947095cd3cb11f2aec643cc30a1820498cad17f73fa0ba38d9120e5ee06f5ea1cfd8b1e992e48d1d6cde54e54aec5f88f0e57ec68bc8ce031e0c2eee", 0xa4}], 0x2, &(0x7f0000000400)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)="8014a002c81db2012e23b8a14fb3e2e9466142988d1e285c118c712e624fe35f760d450185aad68a86a83bc99b6b267f687f42113a91a45e34090cc43f8c96246b5930bb381ea431b3077c4eb35253374fbb74fb97851ef79d2422469ac376969eb63c21f5d163b9e38a1eb96279ef6e9c7772e45861a131a5b8c902362b0dbcb6b7efb481fb429a6a6654c9bb1fdeabcacb9287f3b727d3a2c3f77a20a1a6c46901fabe24528c19124bf01a00582d2bdb92977680f021b26dae52e0864b2dbfdc09e2", 0xc3}, {&(0x7f00000005c0)="a0b0ace7167c6e1ba7fa517f092af300908934f0601d8c13abc0eb082c8ae1deedb8cd082cb572989f93bd1cf80c9df04be2d9f6d525563a194831cf6c3a847f028101781088d4cc82be9a719f42028e833b78c09f536caf2bc34136e86bc4e1927f317538c12c660ffec47e9680a793edb37474873f491f67473474b169ca1dac9625678859100f", 0x88}], 0x2, &(0x7f00000006c0)=[@mark={{0x14, 0x1, 0x24, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x40}}, @timestamping={{0x14, 0x1, 0x25, 0x9a6f}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0xa78c}}], 0x78}}, {{&(0x7f0000000740)=@sco={0x1f, @none}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)="2d7338dd90fdfe7b4d3b7cd94cde", 0xe}, {&(0x7f0000000800)="4469ce82af3cee1910e2069ac5b7ce8526136b7cf624cf4b368793bfc1461d18c87ee136c400e6382c31796e8e4e2ceecf8cad95777df69848648ee6fe86b7c684cdb9fdca54ed4ab6937294646e82d4c390a9fc1f8e56fba514e35a64a81b56b845dea90bcb51f4911344d5bc254caab55c98c7d5c95df037d64483f709f1fa1b6250c7a2ebe0d6e6c3fce75cbd683c60fc681005ac906a6680ebc0a4f7f47160", 0xa1}], 0x2, &(0x7f0000000900)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x496}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}], 0x78}}, {{&(0x7f0000000d80)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e24, 0x2}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000000e00)="205874f964e72e9e3e860e608f696effe059db93d8368ee1aa81a2c1e2fef2ec8d6f84726e355c32845affbb65e2035be9d2ffa2ed27e0f0f6965e9558eefd068af921aaf19aeec1f46d7d21573558e5d454e974b2997ee47057e593f25dfdeba360b4e40e36a922af624a9ab9f4bb3c6fb6394eb53f64bf549f7f4f917310384d664a836123f33019f22034850129121c517669303625dd9ce5ab149d03e800df422bdc89e887360c43185c8fb0b7e5fbdd93c5d9685298c8ed6232178e570ee7468bef68a08ee180ca830dfe6b65e2fd9deab05bd6d3d6c4018a7b958032d99c", 0xe1}, {&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000001f00)="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0x1000}, {&(0x7f0000000980)="3c628eebaa1ac02a28ba4643ad8725beb9", 0x11}, {&(0x7f0000002f00)="a1901a8509b945761dbf6f38b782ed6af710a2e2b9496fe12a916572ea1c18b961d18f3e73f262df200aac0ab39e692ecad1e44b940fbd4cd0a97900fcf02db2f89511957c4ad8b7bb37d4f041660a9a5586b7614a8bd3280455e0c93ac37174a1b10d6dd77188f399597b583a82bab5a67d9eddc963c36dade18deb297cc565045d896264d95e4bd213dfed57c20e91ef21c5d082484358c6419ba5ade9992ca815c7f4500f2eb169e6cdd7fb5834d9a8d2488e7df9ebf2a84123884e64a4675e8afba0127c5b74f8787e9350df49db7aaa2fd6e2de84cd460935b6f40171894fe4fd6e3a62f6b9a6ef37ebcd02f559", 0xf0}, {&(0x7f0000003000)="9f3fb7f20fa200df4e3ff93892225e05a16617dac180fb9eca4175641c9063461b87918ea817386d9d71708dbd401ee4631a084e9f62f747840203919c494c3953702e477d2333f7729041db70debe1df084aca883cf66aa516ec6613aa7df6f0baa34a4124922b08560", 0x6a}, {&(0x7f0000003080)="15bfedb0549055ea738b0b9097fc3816d16556bb2630d08050a0adeb3d2adc9d441a0e04f94652e083f5b4777785608505cb27880563a7e0e682835b6fcde78e4db7e3677a176f3bdd9b438b638aebf4e53c5cf7d54b24ffcb2794a89fcf49ae9fdc465d798c6c8d48271e2669c8c5fcb10af47121d65e2fda0f8f783bb3d8811763805545aaa2e667a0ed3eaaeca25c1b7286", 0x93}, {&(0x7f0000003140)="bd8e18c7", 0x4}], 0x8}}], 0x4, 0x40080) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r6, 0x0, 0x3, 0x0) getsockname$unix(r6, &(0x7f0000000000), &(0x7f0000000080)=0x6e) setsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f00000000c0)="fe69fe088debe98866e5aaf2a1b631bcf3f8a2d5f7eb016fac122507a44a1a5f91d562efcfd8e8231eddc3047844a796cd152e5786754ee075bdcdfbbc51f68a4d084145d7ccca7327f384b79717ef1fd5210e49e745538e8887a721b35cea691936b6ece4bcaf40a8349ade888121817cf9e8cf4ede723db374daea6c3fae56df7ac6f632e4ca8da0bcd8392e51cde30f544bab640afc06316695a8bda367", 0x9f) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x138, 0x0, 0x158, 0x138, 0x158, 0x258, 0x2c0, 0x2c0, 0x258, 0x2c0, 0x3, 0x0, {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x209}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@ipv6={@ipv4={[], [], @private}, @loopback, [], [], 'vlan1\x00', 'veth0_to_team\x00', {}, {}, 0x0, 0x0, 0x0, 0x64794b3bfd26f758}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) 16:04:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xee01, r2) r3 = socket(0xa, 0x6, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xee01, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r6) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000100)={{}, {}, [{0x2, 0x4, 0xee00}, {0x2, 0x4, r1}, {0x2, 0x2, r6}]}, 0x3c, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) 16:04:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000100)={@initdev}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x41d, 0x0, 0x0, {0x8, 0x0, 0xc002}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x74}, 0x1, 0x5e}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x5, 0x400400) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0x3, &(0x7f0000000140)='#%\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400204) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000000)) 16:04:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={[{@nr_blocks={'nr_blocks', 0x3d, [0x67]}}], [{@obj_user={'obj_user', 0x3d, '#]&@,'}}, {@subj_user={'subj_user', 0x3d, '-'}}, {@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'MODULE_CHECK'}}]}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f00000000c0)={0x2, 0x0, 0x8000, 0x5}) 16:04:13 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x800000141042, 0x0) ftruncate(r0, 0x200006) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3, 0x5495}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x6, 0x5}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x0, 0x10051, r0, 0x83000000) perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) write(r5, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e97ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f00"/3584, 0xe00) fadvise64(r6, 0x0, 0x0, 0x1) sendfile(r5, r6, 0x0, 0x11f08) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:04:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000240)=0x1) splice(r5, 0x0, r6, 0x0, 0x3, 0x0) getsockname$unix(r6, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000000)={0xb, {0x6, 0x1, 0x6813, 0x8000}}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) connect(r8, &(0x7f0000000180)=@in6={0xa, 0x4e24, 0x6, @mcast2, 0x2dd7}, 0x80) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffffe}, 0x1c) 16:04:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="183f00b6a80d947f3000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf36]}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:04:13 executing program 0: socket$packet(0x11, 0xa, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x20000840) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r9, 0x0, 0x3, 0x0) connect$inet6(r9, &(0x7f0000000000)={0xa, 0x4003, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xd}, 0x1c) [ 1578.875932][ T1342] FAULT_INJECTION: forcing a failure. [ 1578.875932][ T1342] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.896745][ T1342] CPU: 1 PID: 1342 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1578.905026][ T1342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1578.915195][ T1342] Call Trace: [ 1578.918489][ T1342] dump_stack+0x1e9/0x30e [ 1578.922823][ T1342] should_fail+0x433/0x5b0 [ 1578.927220][ T1342] ? device_create+0xbf/0x270 [ 1578.932134][ T1342] should_failslab+0x5/0x20 [ 1578.936608][ T1342] kmem_cache_alloc_trace+0x57/0x300 [ 1578.941877][ T1342] device_create+0xbf/0x270 [ 1578.946357][ T1342] ? vsnprintf+0x1a12/0x1aa0 [ 1578.951015][ T1342] ? vsnprintf+0x142/0x1aa0 [ 1578.955493][ T1342] bdi_register_va+0x86/0x530 [ 1578.960140][ T1342] ? elevator_init_mq+0x2df/0x3f0 [ 1578.965136][ T1342] bdi_register+0x6c/0x90 [ 1578.969452][ T1342] ? __device_add_disk+0x557/0x1130 [ 1578.974675][ T1342] __device_add_disk+0x5e6/0x1130 [ 1578.979689][ T1342] loop_add+0x5a9/0x750 [ 1578.983839][ T1342] loop_control_ioctl+0x42e/0x640 [ 1578.988860][ T1342] ? xor_init+0x60/0x60 [ 1578.993009][ T1342] __se_sys_ioctl+0xf9/0x160 [ 1578.997578][ T1342] do_syscall_64+0xf3/0x1b0 [ 1579.002067][ T1342] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1579.007937][ T1342] RIP: 0033:0x45ca59 [ 1579.011817][ T1342] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1579.031783][ T1342] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1579.040172][ T1342] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1579.048116][ T1342] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1579.056060][ T1342] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1579.064005][ T1342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 16:04:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x2) socket$inet_udp(0x2, 0x2, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capi20\x00', 0x61132c22db2b80b3, 0x0) [ 1579.071949][ T1342] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 [ 1579.105228][ T1342] ------------[ cut here ]------------ [ 1579.110912][ T1342] WARNING: CPU: 1 PID: 1342 at block/genhd.c:827 __device_add_disk+0xe1e/0x1130 [ 1579.119978][ T1342] Kernel panic - not syncing: panic_on_warn set ... [ 1579.127306][ T1342] CPU: 1 PID: 1342 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1579.135543][ T1342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1579.145625][ T1342] Call Trace: [ 1579.148918][ T1342] dump_stack+0x1e9/0x30e 16:04:13 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES64=r1], &(0x7f0000000400)=""/266, 0x39, 0x10a, 0x8}, 0x20) [ 1579.153263][ T1342] panic+0x264/0x7a0 [ 1579.157257][ T1342] ? __warn+0x102/0x210 [ 1579.161427][ T1342] ? __device_add_disk+0xe1e/0x1130 [ 1579.166634][ T1342] __warn+0x209/0x210 [ 1579.170641][ T1342] ? __device_add_disk+0xe1e/0x1130 [ 1579.175842][ T1342] report_bug+0x1ac/0x2d0 [ 1579.180188][ T1342] do_error_trap+0xca/0x1c0 [ 1579.184714][ T1342] do_invalid_op+0x32/0x40 [ 1579.189112][ T1342] ? __device_add_disk+0xe1e/0x1130 [ 1579.194448][ T1342] invalid_op+0x23/0x30 [ 1579.198590][ T1342] RIP: 0010:__device_add_disk+0xe1e/0x1130 [ 1579.204722][ T1342] Code: ff e8 a6 cd e8 fd 0f 0b e9 66 fe ff ff e8 9a cd e8 fd 0f 0b e9 f2 f2 ff ff e8 8e cd e8 fd 0f 0b e9 3d f9 ff ff e8 82 cd e8 fd <0f> 0b e9 d9 f7 ff ff e8 76 cd e8 fd 42 80 3c 3b 00 0f 85 3d fd ff [ 1579.224340][ T1342] RSP: 0018:ffffc90008d57da8 EFLAGS: 00010246 [ 1579.230396][ T1342] RAX: ffffffff838bd5ae RBX: 00000000fffffff4 RCX: 0000000000040000 [ 1579.238632][ T1342] RDX: ffffc90011ce4000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1579.246594][ T1342] RBP: ffff888069c52000 R08: ffffffff838bcd81 R09: ffffed1015d270fc [ 1579.254543][ T1342] R10: ffffed1015d270fc R11: 0000000000000000 R12: ffff88809f18a0a0 [ 1579.263831][ T1342] R13: ffff88809f18a000 R14: 1ffff11013e314c7 R15: 1ffff11013e31401 [ 1579.271808][ T1342] ? __device_add_disk+0x5f1/0x1130 [ 1579.277005][ T1342] ? __device_add_disk+0xe1e/0x1130 [ 1579.282199][ T1342] ? __device_add_disk+0xe1e/0x1130 [ 1579.287392][ T1342] loop_add+0x5a9/0x750 [ 1579.292606][ T1342] loop_control_ioctl+0x42e/0x640 [ 1579.297611][ T1342] ? xor_init+0x60/0x60 [ 1579.301761][ T1342] __se_sys_ioctl+0xf9/0x160 [ 1579.306361][ T1342] do_syscall_64+0xf3/0x1b0 [ 1579.310859][ T1342] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1579.316734][ T1342] RIP: 0033:0x45ca59 [ 1579.320630][ T1342] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1579.340220][ T1342] RSP: 002b:00007f081a252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1579.348621][ T1342] RAX: ffffffffffffffda RBX: 00000000004e9020 RCX: 000000000045ca59 [ 1579.356625][ T1342] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 1579.364589][ T1342] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1579.372706][ T1342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1579.381511][ T1342] R13: 00000000000003f9 R14: 00000000004c6b11 R15: 00007f081a2536d4 [ 1579.391223][ T1342] Kernel Offset: disabled [ 1579.395807][ T1342] Rebooting in 86400 seconds..