6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:06 executing program 0 (fault-call:9 fault-nth:17): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100), 0xfb) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 434.695325] FAULT_INJECTION: forcing a failure. [ 434.695325] name failslab, interval 1, probability 0, space 0, times 0 [ 434.717428] CPU: 1 PID: 12208 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 434.724407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.733772] Call Trace: [ 434.736378] dump_stack+0x172/0x1f0 [ 434.740027] should_fail.cold+0xa/0x1b [ 434.743931] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 434.749069] ? lock_downgrade+0x810/0x810 [ 434.753237] __should_failslab+0x121/0x190 [ 434.757580] should_failslab+0x9/0x14 [ 434.761397] kmem_cache_alloc_trace+0x2cc/0x760 [ 434.766079] ? kasan_check_read+0x11/0x20 [ 434.770240] ? do_raw_spin_unlock+0x57/0x270 [ 434.774667] p9_fid_create+0x48/0x2b0 [ 434.778484] p9_client_walk+0xdf/0x860 [ 434.782392] ? p9_client_clunk+0x150/0x150 [ 434.786644] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 434.791585] ? do_raw_spin_unlock+0x57/0x270 [ 434.796040] v9fs_create+0x111/0x3c0 [ 434.799780] ? v9fs_create+0x111/0x3c0 [ 434.803685] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 434.808285] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 434.813497] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 434.819065] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 434.823616] ? selinux_inode_create+0x23/0x30 [ 434.828128] ? v9fs_vfs_lookup+0x90/0x90 [ 434.832211] lookup_open+0xd4f/0x1ad0 [ 434.836035] ? vfs_link+0xb60/0xb60 [ 434.839710] path_openat+0x149a/0x45e0 [ 434.843695] ? __lock_acquire+0x6ee/0x49c0 [ 434.847944] ? getname+0x1a/0x20 [ 434.851324] ? do_sys_open+0x2c9/0x550 [ 434.855243] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 434.859936] ? __lock_is_held+0xb6/0x140 [ 434.864019] ? __alloc_fd+0x44d/0x560 [ 434.867835] do_filp_open+0x1a1/0x280 [ 434.871657] ? may_open_dev+0x100/0x100 [ 434.875653] ? kasan_check_read+0x11/0x20 [ 434.879814] ? do_raw_spin_unlock+0x57/0x270 [ 434.884238] ? _raw_spin_unlock+0x2d/0x50 [ 434.888393] ? __alloc_fd+0x44d/0x560 [ 434.892222] do_sys_open+0x3fe/0x550 [ 434.895962] ? filp_open+0x80/0x80 [ 434.899521] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 434.904289] ? do_syscall_64+0x26/0x620 [ 434.908277] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.913647] ? do_syscall_64+0x26/0x620 [ 434.917634] __x64_sys_open+0x7e/0xc0 [ 434.921448] do_syscall_64+0xfd/0x620 [ 434.925262] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.930503] RIP: 0033:0x459a29 [ 434.933700] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 434.952614] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 434.960343] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 [ 434.967627] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 434.974911] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 434.982197] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 434.989481] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:07 executing program 5: socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2040) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) socket$kcm(0x10, 0x400800000000000, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000005f00)={0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005fc0)={0x7, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="9500e10018170000", @ANYRES32=r1, @ANYBLOB="00000000000000006b4f010000000000"], 0x0, 0x6, 0x45, &(0x7f0000000200)=""/69, 0x41100, 0x1, [], 0x0, 0x4, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, 0x0}, 0x70) r3 = getpid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ip6gre0\x00', 0x10}) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x20000000000000) [ 435.114022] device nr0 entered promiscuous mode 05:15:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100), 0xfb) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x400000000100) 05:15:07 executing program 0 (fault-call:9 fault-nth:18): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:07 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) sendfile(r0, r1, 0x0, 0x0) 05:15:07 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 435.600872] FAULT_INJECTION: forcing a failure. [ 435.600872] name failslab, interval 1, probability 0, space 0, times 0 [ 435.627707] CPU: 0 PID: 12262 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 435.634679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 435.644041] Call Trace: [ 435.646644] dump_stack+0x172/0x1f0 [ 435.650288] should_fail.cold+0xa/0x1b [ 435.654185] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 435.659308] __should_failslab+0x121/0x190 [ 435.663555] should_failslab+0x9/0x14 [ 435.667360] kmem_cache_alloc+0x2ae/0x700 [ 435.671521] ? radix_tree_node_alloc.constprop.0+0x1be/0x340 [ 435.674981] device nr0 entered promiscuous mode [ 435.677329] p9_client_prepare_req.part.0+0x3d/0x7a0 [ 435.677347] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 435.677368] p9_client_rpc+0x21c/0x1220 [ 435.677382] ? node_tag_clear+0xc2/0x1c0 [ 435.677401] ? p9_client_destroy+0x360/0x360 [ 435.677416] ? p9_fid_create+0x1eb/0x2b0 [ 435.709286] ? find_held_lock+0x35/0x130 [ 435.713378] ? p9_fid_create+0x1eb/0x2b0 [ 435.717456] ? mark_held_locks+0xb1/0x100 [ 435.721640] ? _raw_spin_unlock_irq+0x28/0x90 [ 435.726216] ? lockdep_hardirqs_on+0x415/0x5d0 [ 435.730827] ? trace_hardirqs_on+0x67/0x220 [ 435.735162] ? kasan_check_read+0x11/0x20 [ 435.739340] p9_client_walk+0x1c2/0x860 [ 435.743325] ? p9_client_clunk+0x150/0x150 [ 435.747637] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 435.752560] ? do_raw_spin_unlock+0x57/0x270 [ 435.756987] v9fs_create+0x111/0x3c0 [ 435.760734] ? v9fs_create+0x111/0x3c0 [ 435.764619] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 435.769201] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 435.774308] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 435.779839] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 435.784335] ? selinux_inode_create+0x23/0x30 [ 435.788833] ? v9fs_vfs_lookup+0x90/0x90 [ 435.792897] lookup_open+0xd4f/0x1ad0 [ 435.796716] ? vfs_link+0xb60/0xb60 [ 435.800367] path_openat+0x149a/0x45e0 [ 435.804244] ? __lock_acquire+0x6ee/0x49c0 [ 435.808471] ? getname+0x1a/0x20 [ 435.811829] ? do_sys_open+0x2c9/0x550 [ 435.815717] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 435.820373] ? __lock_is_held+0xb6/0x140 [ 435.824433] ? find_held_lock+0x35/0x130 [ 435.828481] ? __alloc_fd+0x44d/0x560 [ 435.832268] do_filp_open+0x1a1/0x280 [ 435.836078] ? may_open_dev+0x100/0x100 [ 435.840060] ? kasan_check_read+0x11/0x20 [ 435.844213] ? do_raw_spin_unlock+0x57/0x270 [ 435.848620] ? _raw_spin_unlock+0x2d/0x50 [ 435.852764] ? __alloc_fd+0x44d/0x560 [ 435.856684] do_sys_open+0x3fe/0x550 [ 435.860393] ? filp_open+0x80/0x80 [ 435.863925] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 435.868775] ? do_syscall_64+0x26/0x620 [ 435.872831] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 435.878210] ? do_syscall_64+0x26/0x620 [ 435.882186] __x64_sys_open+0x7e/0xc0 [ 435.885985] do_syscall_64+0xfd/0x620 [ 435.889792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 435.894978] RIP: 0033:0x459a29 [ 435.898186] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 435.917121] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 435.924836] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 [ 435.932101] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 435.939403] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 435.946676] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 435.953947] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:08 executing program 0 (fault-call:9 fault-nth:19): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 436.234059] FAULT_INJECTION: forcing a failure. [ 436.234059] name failslab, interval 1, probability 0, space 0, times 0 [ 436.251995] CPU: 1 PID: 12274 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 436.258948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 436.268298] Call Trace: [ 436.270893] dump_stack+0x172/0x1f0 [ 436.274534] should_fail.cold+0xa/0x1b [ 436.278432] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 436.283555] __should_failslab+0x121/0x190 [ 436.287797] should_failslab+0x9/0x14 [ 436.291599] kmem_cache_alloc+0x2ae/0x700 [ 436.295842] ? rcu_read_lock_sched_held+0x110/0x130 [ 436.300885] ? kmem_cache_alloc+0x32a/0x700 [ 436.305217] p9_fcall_init.isra.0+0x118/0x1d0 [ 436.309720] p9_client_prepare_req.part.0+0xa3/0x7a0 [ 436.314837] p9_client_rpc+0x21c/0x1220 [ 436.318811] ? node_tag_clear+0xc2/0x1c0 [ 436.322879] ? p9_client_destroy+0x360/0x360 [ 436.327290] ? p9_fid_create+0x1eb/0x2b0 [ 436.331356] ? find_held_lock+0x35/0x130 [ 436.335452] ? p9_fid_create+0x1eb/0x2b0 [ 436.339517] ? mark_held_locks+0xb1/0x100 [ 436.343666] ? _raw_spin_unlock_irq+0x28/0x90 [ 436.348169] ? lockdep_hardirqs_on+0x415/0x5d0 [ 436.352754] ? trace_hardirqs_on+0x67/0x220 [ 436.357079] ? kasan_check_read+0x11/0x20 [ 436.361236] p9_client_walk+0x1c2/0x860 [ 436.365219] ? p9_client_clunk+0x150/0x150 [ 436.369457] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 436.374394] ? do_raw_spin_unlock+0x57/0x270 [ 436.378829] v9fs_create+0x111/0x3c0 [ 436.382552] ? v9fs_create+0x111/0x3c0 [ 436.386452] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 436.391040] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 436.396153] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 436.401697] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 436.406216] ? selinux_inode_create+0x23/0x30 [ 436.410700] ? v9fs_vfs_lookup+0x90/0x90 [ 436.415368] lookup_open+0xd4f/0x1ad0 [ 436.419187] ? vfs_link+0xb60/0xb60 [ 436.422852] path_openat+0x149a/0x45e0 [ 436.426749] ? __lock_acquire+0x6ee/0x49c0 [ 436.430991] ? getname+0x1a/0x20 [ 436.434355] ? do_sys_open+0x2c9/0x550 [ 436.438239] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 436.442905] ? __lock_is_held+0xb6/0x140 [ 436.446954] ? find_held_lock+0x35/0x130 [ 436.451013] ? __alloc_fd+0x44d/0x560 [ 436.454798] do_filp_open+0x1a1/0x280 [ 436.458585] ? may_open_dev+0x100/0x100 [ 436.462590] ? kasan_check_read+0x11/0x20 [ 436.466722] ? do_raw_spin_unlock+0x57/0x270 [ 436.471276] ? _raw_spin_unlock+0x2d/0x50 [ 436.475413] ? __alloc_fd+0x44d/0x560 [ 436.479204] do_sys_open+0x3fe/0x550 [ 436.482902] ? filp_open+0x80/0x80 [ 436.486429] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 436.491164] ? do_syscall_64+0x26/0x620 [ 436.495123] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.500482] ? do_syscall_64+0x26/0x620 [ 436.504455] __x64_sys_open+0x7e/0xc0 [ 436.508264] do_syscall_64+0xfd/0x620 [ 436.512051] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.517223] RIP: 0033:0x459a29 [ 436.520398] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 436.539287] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 436.546981] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 [ 436.554232] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 436.561486] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 436.568739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 436.575991] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:09 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, 0x0, 0x0) 05:15:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100), 0xfb) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:09 executing program 1: socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2040) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) socket$kcm(0x10, 0x400800000000000, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000005f00)={&(0x7f0000000940)=ANY=[@ANYBLOB], 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005fc0)={0x7, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="9500e10018170000", @ANYRES32=r1, @ANYBLOB="00000000000000006b4f010000000000"], 0x0, 0x6, 0x45, &(0x7f0000000200)=""/69, 0x41100, 0x1, [], 0x0, 0x4, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, 0x0}, 0x70) r3 = getpid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ip6gre0\x00', 0x10}) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x20000000000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) 05:15:09 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:09 executing program 0 (fault-call:9 fault-nth:20): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:09 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000001280)=ANY=[@ANYBLOB="4403000021"], 0x5}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000500000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 436.866019] FAULT_INJECTION: forcing a failure. [ 436.866019] name failslab, interval 1, probability 0, space 0, times 0 [ 436.920658] CPU: 0 PID: 12281 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 436.927646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 436.937009] Call Trace: [ 436.939611] dump_stack+0x172/0x1f0 [ 436.943259] should_fail.cold+0xa/0x1b [ 436.947165] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 436.952298] __should_failslab+0x121/0x190 [ 436.956562] should_failslab+0x9/0x14 [ 436.960375] kmem_cache_alloc+0x2ae/0x700 [ 436.964542] ? rcu_read_lock_sched_held+0x110/0x130 [ 436.969568] ? kmem_cache_alloc+0x32a/0x700 [ 436.973908] p9_fcall_init.isra.0+0x118/0x1d0 [ 436.978425] p9_client_prepare_req.part.0+0xa3/0x7a0 [ 436.983546] p9_client_rpc+0x21c/0x1220 [ 436.987528] ? node_tag_clear+0xc2/0x1c0 [ 436.991607] ? p9_client_destroy+0x360/0x360 [ 436.996023] ? p9_fid_create+0x1eb/0x2b0 [ 437.000097] ? find_held_lock+0x35/0x130 [ 437.004171] ? p9_fid_create+0x1eb/0x2b0 [ 437.008250] ? mark_held_locks+0xb1/0x100 [ 437.012514] ? _raw_spin_unlock_irq+0x28/0x90 [ 437.017030] ? lockdep_hardirqs_on+0x415/0x5d0 [ 437.021630] ? trace_hardirqs_on+0x67/0x220 [ 437.025957] ? kasan_check_read+0x11/0x20 [ 437.030128] p9_client_walk+0x1c2/0x860 [ 437.034116] ? p9_client_clunk+0x150/0x150 [ 437.038361] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 437.043298] ? do_raw_spin_unlock+0x57/0x270 [ 437.047730] v9fs_create+0x111/0x3c0 [ 437.051448] ? v9fs_create+0x111/0x3c0 [ 437.055345] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 437.059936] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 437.065053] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 437.070645] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 437.075156] ? selinux_inode_create+0x23/0x30 [ 437.079666] ? v9fs_vfs_lookup+0x90/0x90 [ 437.083739] lookup_open+0xd4f/0x1ad0 [ 437.087555] ? vfs_link+0xb60/0xb60 [ 437.091217] path_openat+0x149a/0x45e0 [ 437.095110] ? __lock_acquire+0x6ee/0x49c0 [ 437.099351] ? getname+0x1a/0x20 [ 437.102724] ? do_sys_open+0x2c9/0x550 [ 437.106633] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 437.111313] ? __lock_is_held+0xb6/0x140 [ 437.115386] ? __alloc_fd+0x44d/0x560 [ 437.115404] do_filp_open+0x1a1/0x280 [ 437.115427] ? may_open_dev+0x100/0x100 [ 437.115452] ? kasan_check_read+0x11/0x20 [ 437.115468] ? do_raw_spin_unlock+0x57/0x270 [ 437.115483] ? _raw_spin_unlock+0x2d/0x50 [ 437.115493] ? __alloc_fd+0x44d/0x560 [ 437.115515] do_sys_open+0x3fe/0x550 [ 437.123244] ? filp_open+0x80/0x80 [ 437.123265] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 437.123280] ? do_syscall_64+0x26/0x620 [ 437.123298] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.165095] ? do_syscall_64+0x26/0x620 [ 437.169064] __x64_sys_open+0x7e/0xc0 [ 437.172858] do_syscall_64+0xfd/0x620 [ 437.176653] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.181833] RIP: 0033:0x459a29 [ 437.185014] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 437.203904] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 437.211610] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 05:15:09 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, 0x0, 0x7fff) 05:15:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) r2 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 437.218954] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 437.226212] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 437.233468] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 437.240724] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:09 executing program 0 (fault-call:9 fault-nth:21): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 437.364366] device nr0 entered promiscuous mode [ 437.377103] EXT4-fs (loop5): bad geometry: first data block 1280 is beyond end of filesystem (1080) 05:15:09 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/ipc\x00(}y{eS\xf5\xa2\x119\bP\xdem\x97\x80(\xd1BCd\x10\xd8\v\xf7\x9c\xdc?T\xd8\x85\x05~\x93\x9cV#\xce4@\t\x88[\xf1\x13@\xc5\x94.\x96\x9d\xa8\xc2\xfc\xc3\xed\xf2N\x05\xe0\xb1lj|\x9e2\x82\xd8\xca\x8c\xa4\xa9A\xf8u\xe8n\xf8\xb2\xcck\x80\xf5\xa2\xf7\x18\xb7\xf4\xb3n\xd4\x14\xfa\x93C\"\xb0\xdd=ne\x1d\xef\xe316\x85\xfbni\xe7\xdc\xe8\xdc\xe5\x1e\x86\x83\x18b\xbd|\xda\xff1\x90\xc5\x90\'\xcc\x0e}\x8d\xd0h\xc2\x16\xed\x85b\x99 \xc3?\xb6\x10\x1b%\x17B\xf5~\f\x8e)\v\x9aE\x95\xe6\xad\xcc\'\xac\x03\x0e\xc7\xa7\xbaq\x96P\x84\x8bm\xfd\xa9l\xa0d\x01X\x8b\x9b\x96\xc8,\xe4\xbbo\x86vk:\b\xe4\x8c\xb5\xef\v\xe4g\x15\x90\x0f\xe6\a\xaf\"]\b\xab[37PXD\xbb\xe3BMu\x0f\xfcx\x8f\xe59\x85FP\x1e\xb5\xbac\xe1\xd4\xd4\xb9\xfc\x05\xb2\x96^\xc7\x92\x82\x81\f\xdcO\xc6\xa7T\xcf\xc3\x97iQz\xaeQI,\x9b\xc8,\x9b7\xdd\x1a\xa7A\x19A\xf1S\xbe') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_GETFLAGS(r0, 0xb701, 0x0) [ 437.587530] FAULT_INJECTION: forcing a failure. [ 437.587530] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 437.599390] CPU: 1 PID: 12316 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 437.606331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.615789] Call Trace: [ 437.618406] dump_stack+0x172/0x1f0 [ 437.622066] should_fail.cold+0xa/0x1b [ 437.625985] ? save_stack+0x45/0xd0 [ 437.629624] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 437.634745] ? v9fs_create+0x111/0x3c0 [ 437.638619] ? v9fs_vfs_atomic_open+0x28a/0x6b0 [ 437.643389] ? lookup_open+0xd4f/0x1ad0 [ 437.647438] ? path_openat+0x149a/0x45e0 [ 437.651506] ? do_filp_open+0x1a1/0x280 [ 437.655465] ? do_sys_open+0x3fe/0x550 [ 437.659340] ? __x64_sys_open+0x7e/0xc0 [ 437.663310] ? do_syscall_64+0xfd/0x620 [ 437.667289] __alloc_pages_nodemask+0x1ee/0x750 [ 437.671952] ? __alloc_pages_slowpath+0x2870/0x2870 [ 437.676972] cache_grow_begin+0x91/0x8c0 [ 437.681021] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 437.686551] kmem_cache_alloc+0x63b/0x700 [ 437.690704] p9_fcall_init.isra.0+0x118/0x1d0 [ 437.695187] p9_client_prepare_req.part.0+0xa3/0x7a0 [ 437.700282] p9_client_rpc+0x21c/0x1220 [ 437.704243] ? node_tag_clear+0xc2/0x1c0 [ 437.708296] ? p9_client_destroy+0x360/0x360 [ 437.712711] ? p9_fid_create+0x1eb/0x2b0 [ 437.716764] ? find_held_lock+0x35/0x130 [ 437.720823] ? p9_fid_create+0x1eb/0x2b0 [ 437.724877] ? mark_held_locks+0xb1/0x100 [ 437.729014] ? _raw_spin_unlock_irq+0x28/0x90 [ 437.733498] ? lockdep_hardirqs_on+0x415/0x5d0 [ 437.738070] ? trace_hardirqs_on+0x67/0x220 [ 437.742377] ? kasan_check_read+0x11/0x20 [ 437.746521] p9_client_walk+0x1c2/0x860 [ 437.750485] ? p9_client_clunk+0x150/0x150 [ 437.754711] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 437.759640] ? do_raw_spin_unlock+0x57/0x270 [ 437.764041] v9fs_create+0x111/0x3c0 [ 437.767744] ? v9fs_create+0x111/0x3c0 [ 437.771667] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 437.776238] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 437.781339] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 437.786867] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 437.791348] ? selinux_inode_create+0x23/0x30 [ 437.795841] ? v9fs_vfs_lookup+0x90/0x90 [ 437.799893] lookup_open+0xd4f/0x1ad0 [ 437.803690] ? vfs_link+0xb60/0xb60 [ 437.807327] path_openat+0x149a/0x45e0 [ 437.811200] ? __lock_acquire+0x6ee/0x49c0 [ 437.815432] ? getname+0x1a/0x20 [ 437.818787] ? do_sys_open+0x2c9/0x550 [ 437.822686] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 437.827343] ? __lock_is_held+0xb6/0x140 [ 437.831396] ? __alloc_fd+0x44d/0x560 [ 437.835195] do_filp_open+0x1a1/0x280 [ 437.838983] ? may_open_dev+0x100/0x100 [ 437.842952] ? kasan_check_read+0x11/0x20 [ 437.847108] ? do_raw_spin_unlock+0x57/0x270 [ 437.851706] ? _raw_spin_unlock+0x2d/0x50 [ 437.855852] ? __alloc_fd+0x44d/0x560 [ 437.859667] do_sys_open+0x3fe/0x550 [ 437.863383] ? filp_open+0x80/0x80 [ 437.866921] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 437.871686] ? do_syscall_64+0x26/0x620 [ 437.875659] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.881021] ? do_syscall_64+0x26/0x620 [ 437.884986] __x64_sys_open+0x7e/0xc0 [ 437.888777] do_syscall_64+0xfd/0x620 [ 437.892568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.897742] RIP: 0033:0x459a29 [ 437.900926] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 437.919904] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 437.927603] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 05:15:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) r2 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 437.934858] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 437.942112] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 437.949369] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 437.956623] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:10 executing program 0 (fault-call:9 fault-nth:22): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:10 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x400200000000d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0x7, 0x203}, 0x14}}, 0x0) [ 438.322771] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 438.471500] FAULT_INJECTION: forcing a failure. [ 438.471500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 438.483356] CPU: 0 PID: 12340 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 438.490282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 438.499648] Call Trace: [ 438.499672] dump_stack+0x172/0x1f0 [ 438.499695] should_fail.cold+0xa/0x1b [ 438.499709] ? p9_client_walk+0x1c2/0x860 [ 438.499730] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 438.519169] ? __x64_sys_open+0x7e/0xc0 [ 438.523163] ? do_syscall_64+0xfd/0x620 [ 438.527673] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.533142] __alloc_pages_nodemask+0x1ee/0x750 [ 438.534301] device nr0 entered promiscuous mode [ 438.537817] ? find_held_lock+0x35/0x130 [ 438.537833] ? __alloc_pages_slowpath+0x2870/0x2870 [ 438.537897] cache_grow_begin+0x91/0x8c0 [ 438.555768] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 438.561340] kmem_cache_alloc+0x63b/0x700 [ 438.565602] p9_fcall_init.isra.0+0x118/0x1d0 [ 438.570199] p9_client_prepare_req.part.0+0x142/0x7a0 [ 438.575413] p9_client_rpc+0x21c/0x1220 [ 438.579389] ? node_tag_clear+0xc2/0x1c0 [ 438.583455] ? p9_client_destroy+0x360/0x360 [ 438.588161] ? p9_fid_create+0x1eb/0x2b0 [ 438.593924] ? find_held_lock+0x35/0x130 [ 438.597999] ? p9_fid_create+0x1eb/0x2b0 [ 438.602087] ? mark_held_locks+0xb1/0x100 [ 438.606252] ? _raw_spin_unlock_irq+0x28/0x90 [ 438.610771] ? lockdep_hardirqs_on+0x415/0x5d0 [ 438.615382] ? trace_hardirqs_on+0x67/0x220 [ 438.619734] ? kasan_check_read+0x11/0x20 [ 438.623990] p9_client_walk+0x1c2/0x860 [ 438.627979] ? p9_client_clunk+0x150/0x150 [ 438.632225] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 438.637165] ? do_raw_spin_unlock+0x57/0x270 [ 438.641608] v9fs_create+0x111/0x3c0 [ 438.645593] ? v9fs_create+0x111/0x3c0 [ 438.649492] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 438.654089] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 438.659208] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 438.664756] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 438.669260] ? selinux_inode_create+0x23/0x30 [ 438.674738] ? v9fs_vfs_lookup+0x90/0x90 [ 438.678812] lookup_open+0xd4f/0x1ad0 [ 438.682628] ? vfs_link+0xb60/0xb60 [ 438.686292] path_openat+0x149a/0x45e0 [ 438.690191] ? __lock_acquire+0x6ee/0x49c0 [ 438.694431] ? getname+0x1a/0x20 [ 438.697805] ? do_sys_open+0x2c9/0x550 [ 438.701716] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 438.706404] ? __lock_is_held+0xb6/0x140 [ 438.710487] ? find_held_lock+0x35/0x130 [ 438.714557] ? __alloc_fd+0x44d/0x560 [ 438.718370] do_filp_open+0x1a1/0x280 [ 438.722183] ? may_open_dev+0x100/0x100 [ 438.726184] ? kasan_check_read+0x11/0x20 [ 438.734247] ? do_raw_spin_unlock+0x57/0x270 [ 438.738669] ? _raw_spin_unlock+0x2d/0x50 [ 438.742825] ? __alloc_fd+0x44d/0x560 [ 438.746652] do_sys_open+0x3fe/0x550 [ 438.750383] ? filp_open+0x80/0x80 [ 438.753933] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 438.758697] ? do_syscall_64+0x26/0x620 [ 438.779170] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.784973] ? do_syscall_64+0x26/0x620 [ 438.788944] __x64_sys_open+0x7e/0xc0 [ 438.792731] do_syscall_64+0xfd/0x620 [ 438.796523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.801724] RIP: 0033:0x459a29 [ 438.804922] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 438.823812] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 438.831517] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 [ 438.838826] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 438.846224] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 438.853487] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 438.860772] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:11 executing program 1: socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2040) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) socket$kcm(0x10, 0x400800000000000, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000005f00)={&(0x7f0000000940)=ANY=[@ANYBLOB], 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005fc0)={0x7, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="9500e10018170000", @ANYRES32=r1, @ANYBLOB="00000000000000006b4f010000000000"], 0x0, 0x6, 0x45, &(0x7f0000000200)=""/69, 0x41100, 0x1, [], 0x0, 0x4, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, 0x0}, 0x70) r3 = getpid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ip6gre0\x00', 0x10}) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x20000000000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) 05:15:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) r2 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff0e, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) 05:15:11 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x0, 0xfffffffe}}) 05:15:11 executing program 0 (fault-call:9 fault-nth:23): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:11 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 439.311750] FAULT_INJECTION: forcing a failure. [ 439.311750] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 439.323961] CPU: 0 PID: 12358 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 439.330906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.340274] Call Trace: [ 439.342923] dump_stack+0x172/0x1f0 [ 439.346672] should_fail.cold+0xa/0x1b [ 439.350577] ? p9_client_walk+0x1c2/0x860 [ 439.354743] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 439.359852] ? __x64_sys_open+0x7e/0xc0 [ 439.359869] ? do_syscall_64+0xfd/0x620 [ 439.359889] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.373177] __alloc_pages_nodemask+0x1ee/0x750 [ 439.377868] ? find_held_lock+0x35/0x130 [ 439.381934] ? __alloc_pages_slowpath+0x2870/0x2870 [ 439.386980] cache_grow_begin+0x91/0x8c0 [ 439.391050] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 439.391074] kmem_cache_alloc+0x63b/0x700 [ 439.391106] p9_fcall_init.isra.0+0x118/0x1d0 [ 439.405266] p9_client_prepare_req.part.0+0x142/0x7a0 [ 439.410472] p9_client_rpc+0x21c/0x1220 [ 439.414454] ? node_tag_clear+0xc2/0x1c0 [ 439.418535] ? p9_client_destroy+0x360/0x360 [ 439.422951] ? p9_fid_create+0x1eb/0x2b0 [ 439.427025] ? find_held_lock+0x35/0x130 [ 439.427043] ? p9_fid_create+0x1eb/0x2b0 [ 439.427060] ? mark_held_locks+0xb1/0x100 [ 439.427078] ? _raw_spin_unlock_irq+0x28/0x90 [ 439.443810] ? lockdep_hardirqs_on+0x415/0x5d0 [ 439.448409] ? trace_hardirqs_on+0x67/0x220 [ 439.452740] ? kasan_check_read+0x11/0x20 [ 439.456928] p9_client_walk+0x1c2/0x860 [ 439.460914] ? p9_client_clunk+0x150/0x150 [ 439.465193] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 439.470134] ? do_raw_spin_unlock+0x57/0x270 [ 439.474558] v9fs_create+0x111/0x3c0 [ 439.478287] ? v9fs_create+0x111/0x3c0 [ 439.482177] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 439.487015] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 439.492123] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 439.497666] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 439.502162] ? selinux_inode_create+0x23/0x30 [ 439.506659] ? v9fs_vfs_lookup+0x90/0x90 [ 439.510718] lookup_open+0xd4f/0x1ad0 [ 439.514527] ? vfs_link+0xb60/0xb60 [ 439.518174] path_openat+0x149a/0x45e0 [ 439.522062] ? __lock_acquire+0x6ee/0x49c0 [ 439.526295] ? getname+0x1a/0x20 [ 439.529659] ? do_sys_open+0x2c9/0x550 [ 439.533564] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 439.538235] ? __lock_is_held+0xb6/0x140 [ 439.542302] ? __alloc_fd+0x44d/0x560 [ 439.546103] do_filp_open+0x1a1/0x280 [ 439.549913] ? may_open_dev+0x100/0x100 [ 439.553912] ? kasan_check_read+0x11/0x20 [ 439.558056] ? do_raw_spin_unlock+0x57/0x270 [ 439.562468] ? _raw_spin_unlock+0x2d/0x50 [ 439.566620] ? __alloc_fd+0x44d/0x560 [ 439.570429] do_sys_open+0x3fe/0x550 [ 439.574153] ? filp_open+0x80/0x80 [ 439.577694] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 439.582450] ? do_syscall_64+0x26/0x620 [ 439.586418] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.591788] ? do_syscall_64+0x26/0x620 [ 439.595769] __x64_sys_open+0x7e/0xc0 [ 439.599568] do_syscall_64+0xfd/0x620 [ 439.604850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.610031] RIP: 0033:0x459a29 [ 439.613231] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 439.632212] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 439.639925] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 [ 439.647188] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 439.654457] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 05:15:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r0, &(0x7f0000000600)=[{0x0}, {&(0x7f00000002c0)=""/118, 0x76}], 0x2) 05:15:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_procfs(0x0, 0x0) fchdir(r1) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), 0x0) fchdir(r0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280)={0x1}, 0xff7f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) fdatasync(r3) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 439.661768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 439.669087] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:12 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) 05:15:12 executing program 0 (fault-call:9 fault-nth:24): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/118, 0x76}], 0x1) 05:15:12 executing program 1: socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2040) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) socket$kcm(0x10, 0x400800000000000, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000005f00)={&(0x7f0000000940)=ANY=[@ANYBLOB], 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005fc0)={0x7, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="9500e10018170000", @ANYRES32=r1, @ANYBLOB="00000000000000006b4f010000000000"], 0x0, 0x6, 0x45, &(0x7f0000000200)=""/69, 0x41100, 0x1, [], 0x0, 0x4, r2, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, 0x0}, 0x70) r3 = getpid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ip6gre0\x00', 0x10}) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x20000000000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) 05:15:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:12 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000000540), 0x117c) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 05:15:12 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 05:15:12 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 440.312250] FAULT_INJECTION: forcing a failure. [ 440.312250] name failslab, interval 1, probability 0, space 0, times 0 [ 440.330808] CPU: 1 PID: 12422 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 440.337812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.347186] Call Trace: [ 440.349796] dump_stack+0x172/0x1f0 [ 440.353443] should_fail.cold+0xa/0x1b [ 440.357355] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 440.362487] __should_failslab+0x121/0x190 [ 440.366740] should_failslab+0x9/0x14 [ 440.370556] kmem_cache_alloc+0x2ae/0x700 [ 440.374713] ? path_openat+0x149a/0x45e0 [ 440.378776] ? do_filp_open+0x1a1/0x280 [ 440.382760] ? do_sys_open+0x3fe/0x550 [ 440.386651] ? __x64_sys_open+0x7e/0xc0 [ 440.390630] ? do_syscall_64+0xfd/0x620 [ 440.394613] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.399991] p9_client_prepare_req.part.0+0x3d/0x7a0 [ 440.405109] p9_client_rpc+0x21c/0x1220 [ 440.409097] ? p9_client_destroy+0x360/0x360 [ 440.413517] ? kasan_check_read+0x11/0x20 [ 440.417680] ? __lock_is_held+0xb6/0x140 [ 440.421750] ? __lock_is_held+0xb6/0x140 [ 440.425829] ? p9_client_walk+0x65c/0x860 [ 440.429981] ? rcu_read_lock_sched_held+0x110/0x130 [ 440.435702] p9_client_fcreate+0x156/0x570 [ 440.439952] ? p9_client_create_dotl+0x570/0x570 [ 440.444715] ? v9fs_fid_lookup_with_uid+0xb8/0x900 [ 440.449645] ? osq_lock+0x180/0x640 [ 440.453295] v9fs_create+0x151/0x3c0 [ 440.457019] ? v9fs_inode_from_fid+0x2b0/0x2b0 [ 440.461609] ? privileged_wrt_inode_uidgid+0x68/0xd0 [ 440.466725] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 440.472287] v9fs_vfs_atomic_open+0x28a/0x6b0 [ 440.476785] ? selinux_inode_create+0x23/0x30 [ 440.481295] ? v9fs_vfs_lookup+0x90/0x90 [ 440.485367] lookup_open+0xd4f/0x1ad0 [ 440.489183] ? vfs_link+0xb60/0xb60 [ 440.492844] path_openat+0x149a/0x45e0 [ 440.496738] ? __lock_acquire+0x6ee/0x49c0 [ 440.500980] ? getname+0x1a/0x20 [ 440.504361] ? do_sys_open+0x2c9/0x550 [ 440.508270] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 440.512944] ? __lock_is_held+0xb6/0x140 [ 440.517020] ? __alloc_fd+0x44d/0x560 [ 440.521002] do_filp_open+0x1a1/0x280 [ 440.524812] ? may_open_dev+0x100/0x100 [ 440.528809] ? kasan_check_read+0x11/0x20 [ 440.532964] ? do_raw_spin_unlock+0x57/0x270 [ 440.537379] ? _raw_spin_unlock+0x2d/0x50 [ 440.541454] device nr0 entered promiscuous mode [ 440.541526] ? __alloc_fd+0x44d/0x560 [ 440.541551] do_sys_open+0x3fe/0x550 [ 440.553789] ? filp_open+0x80/0x80 [ 440.557345] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 440.562114] ? do_syscall_64+0x26/0x620 [ 440.566106] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.571489] ? do_syscall_64+0x26/0x620 [ 440.575482] __x64_sys_open+0x7e/0xc0 [ 440.579304] do_syscall_64+0xfd/0x620 [ 440.583138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.588350] RIP: 0033:0x459a29 [ 440.591553] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 440.610468] RSP: 002b:00007f3753e7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 440.618197] RAX: ffffffffffffffda RBX: 00007f3753e7fc90 RCX: 0000000000459a29 [ 440.625494] RDX: 0000000000003ff0 RSI: 000000000000feff RDI: 0000000020000040 [ 440.632781] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 440.640096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3753e806d4 [ 440.647380] R13: 00000000004f93df R14: 00000000004dafc0 R15: 0000000000000006 05:15:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:13 executing program 0 (fault-call:9 fault-nth:25): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:13 executing program 5: bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 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}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f000095dffc)=0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x276, 0x0, 0x0, 0xfffffe3d) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x60, 0x0, 0xfffffdb0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 05:15:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000380)="21f83bbf0b1d6df8a2aad8d91ea4f18551948295dc01d8ef09b36eb4a277bfdca2ff5a642f6f45357abca4ff05951d3efe77a7dc91f453a083007c4cd6a8b615f17dc7e9c795eb31f1ce3c1f969b0ed93b69cdfa7080f0aa2caae5a56d57d3c3d67a1157e86a1776b354224951dd77460ff132a7989c9a958bd7eed4990f68b510a1c895d99e5da3b41eef9902ed682069ea3c991d85f58e29e02ef67dbc6a47a6adfd1eb58881303418f153bc", 0xad}, {&(0x7f0000000100)="76cebc051116257deca57939d08997231a9deeb30e50748c6c80fe49125881e75ff31f58f80e8cc9c0fdfaf33165e1baf8bb9660e4fbcf4322870530edbd11145e231ebc84f318a9f8dfd177097b3db66d434f3a72863987d4d1f37c2d698950482701989b2167e055ba", 0x6a}], 0x2, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r2 = dup2(r0, 0xffffffffffffffff) write$eventfd(r2, &(0x7f0000000240)=0x1, 0x8) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0xff00) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff}) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000040)=0x4) sendfile(0xffffffffffffffff, r0, 0x0, 0x24000700) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x100000000000019d, 0x0) 05:15:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:13 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:13 executing program 1: syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, 0x0) gettid() openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, 0x0) io_cancel(0x0, 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00'/203, 0x0) ftruncate(r2, 0x1000000) sendfile(r1, r2, 0x0, 0xeefffdef) syz_open_procfs(0xffffffffffffffff, 0x0) 05:15:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 441.504463] audit: type=1800 audit(1569388513.805:173): pid=12468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16531 res=0 05:15:13 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x1801}) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0xba) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x25d) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0xffff, 0x0, @empty, 0x3}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xff2b69543f54baa9, 0x0) r3 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000100)={0xf010000, 0x0, 0x0, [0x4], 0x0}) splice(r3, 0x0, r1, 0x0, 0x1000000008, 0x3) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x2b) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) 05:15:14 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xc4ff6cd41eeed404, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x8000, 0x0) r1 = ioctl$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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x276, 0x0, 0x0, 0xfffffe3d) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0xfffffdb0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r3, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000)=0x773ec972, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 05:15:14 executing program 1: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x25d) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000100)={0x0, 0x0, 0x0, [0x4], 0x0}) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)=r2) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:15:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:14 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) munlockall() write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:14 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:14 executing program 1: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x25d) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000100)={0x0, 0x0, 0x0, [0x4], 0x0}) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)=r2) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:15:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x1801}) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0xba) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x25d) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0xffff, 0x0, @empty, 0x3}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xff2b69543f54baa9, 0x0) r3 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000100)={0xf010000, 0x0, 0x0, [0x4], 0x0}) splice(r3, 0x0, r1, 0x0, 0x1000000008, 0x3) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x2b) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) 05:15:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, 0x0, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:14 executing program 1: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x25d) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000100)={0x0, 0x0, 0x0, [0x4], 0x0}) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)=r2) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:15:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) shutdown(r0, 0x1) 05:15:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, 0x0, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:15 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="230000005a00817491bc655067d7aee4050c00000f00020001000000ac", 0x1d}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/354], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x1800000000000060, 0xe80, 0x0, &(0x7f0000000100)="0000003f0000007e5bc5795ecaa29a16f291d36a48e93100ffff81", 0x0, 0x27, 0xf2ffffff}, 0x28) 05:15:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") 05:15:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000008c0)="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", 0xfc) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 05:15:15 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, 0x0, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 443.078910] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 05:15:15 executing program 5: r0 = socket(0x848000000015, 0x805, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xffff7f000001}}, 0x1c) 05:15:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x18) sendmmsg(r0, &(0x7f00000001c0), 0x40000000000016b, 0x7ffffff7) [ 443.123143] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 05:15:15 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x26f) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000001480)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0xffff7fff, 0x4) r3 = geteuid() setfsuid(r3) setfsuid(r3) r4 = geteuid() setfsuid(r4) setfsuid(r4) r5 = geteuid() setfsuid(r5) setfsuid(r5) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) fstat(r11, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x7, &(0x7f0000000440)=[r6, r7, r8, r9, r10, r12, r13]) r14 = geteuid() setfsuid(r14) setfsuid(r14) socket$nl_route(0x10, 0x3, 0x0) getpid() syz_open_dev$sndctrl(0x0, 0x3ffffffffffffd, 0x4207) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) msgget$private(0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000200)={0x2a, 0x3, 0x0, {0x5, 0x9, 0x0, '][-+em0/\''}}, 0x2a) 05:15:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc), 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:15 executing program 5: r0 = socket(0x848000000015, 0x805, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xffff7f000001}}, 0x1c) 05:15:15 executing program 2: [ 443.363702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:15 executing program 1: 05:15:15 executing program 2: 05:15:15 executing program 5: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES64=0x0, @ANYRES64, @ANYRESDEC, @ANYBLOB="245548b51bce3c3cd0775542826bf293ba4a4003c6aad10f", @ANYRESHEX, @ANYRESHEX], 0x0, 0x60}, 0x20) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 05:15:15 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 443.618122] ptrace attach of "/root/syz-executor.5"[12622] was attempted by "/root/syz-executor.5"[12623] 05:15:16 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc), 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) r1 = memfd_create(&(0x7f0000000280)='^\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, 0x0, 0x102002700) 05:15:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000000440), 0x207, 0x8004) 05:15:16 executing program 5: 05:15:16 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff220a838308ffffffff0000000175"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:16 executing program 5: [ 443.966428] audit: type=1800 audit(1569388516.275:174): pid=12639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17278 res=0 05:15:16 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trEns=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'\x00', 0x3d, r3}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:16 executing program 2: 05:15:16 executing program 5: 05:15:16 executing program 2: [ 444.191134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:16 executing program 2: [ 444.251692] audit: type=1800 audit(1569388516.555:175): pid=12661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17233 res=0 [ 444.360935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc), 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:17 executing program 2: 05:15:17 executing program 5: 05:15:17 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @empty, @broadcast}, &(0x7f0000000180)=0xc) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:17 executing program 1: 05:15:17 executing program 1: 05:15:17 executing program 2: 05:15:17 executing program 5: 05:15:17 executing program 1: 05:15:17 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x50b) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d616e792c00dcdafe9efe6e"]) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(0xffffffffffffffff, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:17 executing program 5: 05:15:17 executing program 2: 05:15:17 executing program 1: 05:15:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(0xffffffffffffffff, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:17 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x280000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u='version=9p2000.u'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:18 executing program 1: 05:15:18 executing program 5: 05:15:18 executing program 2: [ 445.721019] audit: type=1800 audit(1569388518.025:176): pid=12726 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17299 res=0 05:15:18 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='Kv\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f0000001480)=""/212, 0xfffffffffffffef2}], 0x1000000000000381) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:18 executing program 1: 05:15:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(0xffffffffffffffff, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 445.999685] audit: type=1800 audit(1569388518.305:177): pid=12746 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17283 res=0 05:15:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:18 executing program 5: 05:15:18 executing program 2: 05:15:18 executing program 1: 05:15:18 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x54, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x429bd339eed8e059}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x108b}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x8000) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fJ,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:18 executing program 1: 05:15:18 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080), &(0x7f0000000040)='.', 0x0, 0x15112, 0x0) 05:15:18 executing program 5: [ 446.631627] 9pnet: Could not find request transport: fJ [ 446.672247] audit: type=1800 audit(1569388518.975:178): pid=12771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17271 res=0 [ 446.700833] 9pnet: Could not find request transport: fJ 05:15:19 executing program 1: 05:15:19 executing program 5: 05:15:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:19 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000180)={0x1, 0x0, {0x904, 0x10000, 0x275b, 0x2}}) r4 = memfd_create(&(0x7f0000000100)='9p\x00', 0x0) lseek(r4, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3db322e983f6e293b50b92833de690b8bcc9f4f774a1aab1098c506ee9d0c2b5716488476bba95eae8d28a86a4cdac8ada76c119fadff267bf18ebcce5da17eb27671afe4b5433c9a5a5343f6c44c17b350eef8290953f154551d6abb3ba", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:19 executing program 2: 05:15:19 executing program 1: 05:15:19 executing program 5: 05:15:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:19 executing program 1: 05:15:19 executing program 2: 05:15:19 executing program 5: [ 447.530436] 9pnet: Insufficient options for proto=fd 05:15:19 executing program 2: 05:15:19 executing program 5: [ 447.586697] audit: type=1800 audit(1569388519.895:179): pid=12814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17287 res=0 [ 447.612768] 9pnet: Insufficient options for proto=fd 05:15:20 executing program 1: 05:15:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x0, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:20 executing program 5: 05:15:20 executing program 1: 05:15:20 executing program 2: 05:15:20 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="150000000001ff01800000080039503230304f2e7589cf71d92373d00861445f16461d5dd4"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e733d6664037266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = pkey_alloc(0x0, 0x0) pkey_free(r3) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x99ec957ab6e88d4b, r3) pkey_free(r3) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) accept4$bt_l2cap(r2, &(0x7f0000000180), &(0x7f0000000200)=0xe, 0x1800) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x10000, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) 05:15:20 executing program 5: 05:15:20 executing program 2: 05:15:20 executing program 1: [ 448.393909] 9pnet: Could not find request transport: fdrfdno=0x0000000000000003 [ 448.441797] audit: type=1800 audit(1569388520.745:180): pid=12861 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17281 res=0 [ 448.490023] 9pnet: Could not find request transport: fdrfdno=0x0000000000000003 05:15:20 executing program 2: 05:15:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x0, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:20 executing program 5: 05:15:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:21 executing program 1: 05:15:21 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000040000000000007aa85ef415b8c90000014000000000000000"], 0x2c}}, 0x0) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x20c1, &(0x7f0000001480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}], [{@smackfsroot={'smackfsroot', 0x3d, 'em1securitymd5sumnodev{vmnet1self@.,)cgroup%procsystem'}}, {@uid_gt={'uid>', r4}}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:21 executing program 2: 05:15:21 executing program 5: 05:15:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x0, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:21 executing program 1: 05:15:21 executing program 5: 05:15:21 executing program 2: [ 449.284244] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:15:21 executing program 1: [ 449.381881] audit: type=1800 audit(1569388521.685:181): pid=12907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17316 res=0 05:15:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r3, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 449.430139] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:15:21 executing program 5: 05:15:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:22 executing program 2: 05:15:22 executing program 1: 05:15:22 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = dup(0xffffffffffffffff) write$cgroup_int(r3, &(0x7f0000000100)=0x99, 0x12) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r3, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:22 executing program 5: 05:15:22 executing program 2: 05:15:22 executing program 1: r0 = socket(0x10, 0x80002, 0x8000000010) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 05:15:22 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) ioctl$TUNGETDEVNETNS(r0, 0x400454ce, 0x0) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 05:15:22 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) mount$9p_fd(0x0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)='9p\x00', 0x28, &(0x7f0000001540)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}}) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="0b7327a2e7a43579d73f51e4f04b40aba82d39d236ab989147a178c6fb1fb00000000000000004ce37fba68eb5d4d0c814f800b8421a484e5f05a03b291771f7687d63f44d4d868a2bf9e07a4bbe73396b90dbe52f521c2b6289106d87ad88ee56d6af40aef26196cd375f691949aa8cb205b24edd346fdd6cfb90f77ca97da9126599b615fad814efc0d9327f8ba09cb24b4bdbba76d2c1bedca41e51503f7b1e8a676c055f0d56e2628f857e7047669f7bc6046fa52af301857759c048ef24020a8a7bae4efd0d058796f1b92f3a76766b8dcbbf5c103f1c2e407618d29161bdffa0c4849546d488dfd889fa9ca42a48af1cd1a6566eee46aad9f35140be774ed84948912872df796e884a082a08a1c4dd5b13d7aa0c9f11a30bbc97c934664d682e23db2352d4f27e3a"], 0xfc7c) fallocate(r4, 0x8, 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="6700008096b0b4e3c5b304341aee3af76cdfffdf26afc686776379a80c50a3b5f30eb21410bd147df58e20be1f22a9af9b1166c08811789023eb710c7a0d77c72be1024106fbbd5170b5a9c4391a0f995af1eb8b7841b4705f86433d96ad400b47d93c1ba9df5d096c475f"], &(0x7f0000000200)=0x6f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x1, 0x8008, 0x8, 0x6b2b, 0x800, 0x0, 0x5, r7}, &(0x7f0000000380)=0x20) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000180)) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r8 = dup(r1) write$FUSE_BMAP(r8, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r8, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r3, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:23 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:23 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:23 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1], 0x2) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="747261ce383d66642c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 451.026688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 451.058845] audit: type=1800 audit(1569388523.365:182): pid=12990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16897 res=0 [ 451.092525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:23 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030300200"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) r2 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r5, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:23 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000002c0)={&(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0x2, 0x5}) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:23 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030300200"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:24 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030300200"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:24 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:24 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:24 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000001480)=""/149) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) syz_mount_image$erofs(&(0x7f0000000100)='erofs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="869b73bc2a85b71d4cf51cc50c34ffa3597807fd692a6b2e16da5227ce84a6d85df7e0eb4bd5896ea8fd254baf9c390f2c7742a26aa07473ed5f1d76176c0aeff9e622c41c5102766c65681c5a7457082f18e46864316558105181cb5fa4467733ded2f4113033f38f9e9fd3d02f83f0a1fe249594", 0x75}], 0x80, &(0x7f0000000300)={[{@noacl='noacl'}, {@noacl='noacl'}, {@acl='acl'}, {@noacl='noacl'}, {@acl='acl'}], [{@obj_role={'obj_role', 0x3d, '&vboxnet1'}}]}) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:24 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030300200"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 452.274972] erofs: read_super, device -> /dev/loop0 [ 452.316482] erofs: options -> noacl,noacl,acl,noacl,acl,obj_role=&vboxnet1, [ 452.339127] erofs: cannot find valid erofs superblock 05:15:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 452.533401] audit: type=1800 audit(1569388524.835:183): pid=13098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16865 res=0 [ 452.650030] audit: type=1800 audit(1569388524.945:184): pid=13085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16977 res=0 05:15:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:25 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:25 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000100)=0x1, 0x8c, 0x2, &(0x7f0000000200)={r3, r4+30000000}, &(0x7f0000000280), 0x0) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:25 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16=r1, @ANYRESHEX=r2, @ANYRES16, @ANYBLOB="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"], 0x155) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000100)=0x7) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r4, 0x1, 0x0, 0x4) bind$nfc_llcp(r4, &(0x7f0000000280)={0x27, 0x0, 0x1, 0x3, 0xe0, 0x80, "8ffd585b920fa9f30ab8d1d68f3c91d42bfdd7e3b167b0a9576e04168ec014dfcb7f9cd761aa08f8ac3a748593f7fa279ad2165a03cd0bf5dcd59ab24e94d7", 0x34}, 0x60) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:25 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 453.798971] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 453.858752] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 453.889367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13176 comm=syz-executor.0 [ 453.931213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=13176 comm=syz-executor.0 [ 454.032529] audit: type=1800 audit(1569388526.335:185): pid=13176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17009 res=0 05:15:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:26 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 454.372294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=13176 comm=syz-executor.0 05:15:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:26 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="001f421782000000007266646e6f3d5e3051f571aec86da29c2eed9fa1d0612497aedcf423e623c1d60400000000000000792ae37867a9843b2e757a2a6434c10382c2217a15c88b09daa7c6e4a556faedb8cad9a59f32fea198e431f323a654dd88ce", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',smackfsroot=[selinux}vboxnet0,rootcontext=sysadm_u,dont_appraise,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$CAPI_NCCI_OPENCOUNT(0xffffffffffffffff, 0x80044326, &(0x7f0000000180)=0x800) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 454.718490] audit: type=1800 audit(1569388527.025:186): pid=13228 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17041 res=0 05:15:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:27 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') pipe2$9p(&(0x7f0000000180), 0x80000) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, &(0x7f0000000200)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:27 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001640)=[{&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000001480)=""/229, 0xe5}, {&(0x7f0000001580)=""/150, 0x96}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f0000002740)=""/249, 0xf9}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000380)=""/102, 0x66}], 0x8) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, &(0x7f0000000200)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, &(0x7f0000000200)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:27 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="b132d08e40eef9c41c62ca2b1a4e41b90cf27f8952"], 0xffffff6e) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 456.014367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f00000018c0), 0x4000000000002ed, 0x2, 0x0) close(r1) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) close(r0) 05:15:28 executing program 5 (fault-call:8 fault-nth:0): r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 456.181193] FAULT_INJECTION: forcing a failure. [ 456.181193] name failslab, interval 1, probability 0, space 0, times 0 [ 456.193518] CPU: 0 PID: 13307 Comm: syz-executor.5 Not tainted 4.19.75 #0 [ 456.200479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.209844] Call Trace: [ 456.212448] dump_stack+0x172/0x1f0 [ 456.216532] should_fail.cold+0xa/0x1b [ 456.220432] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 456.225540] ? lock_downgrade+0x810/0x810 [ 456.229713] __should_failslab+0x121/0x190 [ 456.233963] should_failslab+0x9/0x14 [ 456.237774] kmem_cache_alloc_node+0x26c/0x710 [ 456.242489] __alloc_skb+0xd5/0x5f0 [ 456.246131] ? skb_scrub_packet+0x490/0x490 [ 456.250468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 456.256107] ? netlink_autobind.isra.0+0x228/0x310 [ 456.261055] netlink_sendmsg+0x97b/0xd70 [ 456.265132] ? netlink_unicast+0x720/0x720 [ 456.269382] ? selinux_socket_sendmsg+0x36/0x40 [ 456.274058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 456.279603] ? security_socket_sendmsg+0x8d/0xc0 [ 456.284382] ? netlink_unicast+0x720/0x720 [ 456.288690] sock_sendmsg+0xd7/0x130 [ 456.292406] ___sys_sendmsg+0x803/0x920 [ 456.296730] ? copy_msghdr_from_user+0x430/0x430 [ 456.301501] ? lock_downgrade+0x810/0x810 [ 456.305106] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 456.305660] ? kasan_check_read+0x11/0x20 [ 456.316294] ? __fget+0x367/0x540 [ 456.319864] ? iterate_fd+0x360/0x360 [ 456.323690] ? __fget_light+0x1a9/0x230 [ 456.327679] ? __fdget+0x1b/0x20 [ 456.331049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 456.336595] __sys_sendmsg+0x105/0x1d0 [ 456.340491] ? __ia32_sys_shutdown+0x80/0x80 [ 456.344915] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 456.344928] ? do_syscall_64+0x26/0x620 [ 456.344944] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 456.344957] ? do_syscall_64+0x26/0x620 [ 456.344975] __x64_sys_sendmsg+0x78/0xb0 [ 456.359062] do_syscall_64+0xfd/0x620 [ 456.359085] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 456.359097] RIP: 0033:0x459a29 05:15:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 456.359112] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 456.375700] audit: type=1800 audit(1569388528.685:187): pid=13317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16531 res=0 [ 456.376115] RSP: 002b:00007f20cc8fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 05:15:28 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x20, 0x4) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 456.428885] RAX: ffffffffffffffda RBX: 00007f20cc8fbc90 RCX: 0000000000459a29 [ 456.436173] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 456.443458] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 456.450739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20cc8fc6d4 [ 456.458017] R13: 00000000004c7967 R14: 00000000004dd348 R15: 0000000000000007 05:15:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:28 executing program 5 (fault-call:8 fault-nth:1): r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 456.636902] Unrecognized hibernate image header format! [ 456.642667] PM: Image mismatch: architecture specific data [ 456.714171] FAULT_INJECTION: forcing a failure. [ 456.714171] name failslab, interval 1, probability 0, space 0, times 0 [ 456.729915] CPU: 1 PID: 13338 Comm: syz-executor.5 Not tainted 4.19.75 #0 [ 456.736892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.746286] Call Trace: [ 456.748920] dump_stack+0x172/0x1f0 [ 456.752567] should_fail.cold+0xa/0x1b [ 456.756472] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 456.762893] ? lock_downgrade+0x810/0x810 [ 456.767065] __should_failslab+0x121/0x190 [ 456.771318] should_failslab+0x9/0x14 [ 456.775135] kmem_cache_alloc_node_trace+0x274/0x720 [ 456.780251] ? __alloc_skb+0xd5/0x5f0 [ 456.784069] __kmalloc_node_track_caller+0x3d/0x80 [ 456.789096] __kmalloc_reserve.isra.0+0x40/0xf0 [ 456.793782] __alloc_skb+0x10b/0x5f0 [ 456.797508] ? skb_scrub_packet+0x490/0x490 [ 456.801883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 456.807441] ? netlink_autobind.isra.0+0x228/0x310 [ 456.812387] netlink_sendmsg+0x97b/0xd70 [ 456.816469] ? netlink_unicast+0x720/0x720 [ 456.820722] ? selinux_socket_sendmsg+0x36/0x40 [ 456.825431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 456.831000] ? security_socket_sendmsg+0x8d/0xc0 [ 456.835762] ? netlink_unicast+0x720/0x720 [ 456.840018] sock_sendmsg+0xd7/0x130 [ 456.843744] ___sys_sendmsg+0x803/0x920 [ 456.847730] ? copy_msghdr_from_user+0x430/0x430 [ 456.852499] ? lock_downgrade+0x810/0x810 [ 456.856668] ? kasan_check_read+0x11/0x20 [ 456.860833] ? __fget+0x367/0x540 [ 456.864284] ? iterate_fd+0x360/0x360 [ 456.868102] ? __fget_light+0x1a9/0x230 [ 456.872088] ? __fdget+0x1b/0x20 [ 456.875461] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 456.881013] __sys_sendmsg+0x105/0x1d0 [ 456.884911] ? __ia32_sys_shutdown+0x80/0x80 [ 456.889712] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 456.894732] ? do_syscall_64+0x26/0x620 [ 456.898696] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 456.904115] ? do_syscall_64+0x26/0x620 [ 456.908084] __x64_sys_sendmsg+0x78/0xb0 [ 456.912146] do_syscall_64+0xfd/0x620 [ 456.915968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 456.921172] RIP: 0033:0x459a29 [ 456.924373] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 456.943971] RSP: 002b:00007f20cc8fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 456.951887] RAX: ffffffffffffffda RBX: 00007f20cc8fbc90 RCX: 0000000000459a29 05:15:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 456.959147] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 456.966429] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 456.973687] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20cc8fc6d4 [ 456.981901] R13: 00000000004c7967 R14: 00000000004dd348 R15: 0000000000000007 05:15:29 executing program 5 (fault-call:8 fault-nth:2): r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:29 executing program 2: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0600000000001900040000001b0f018f54f34af1ef40f25e445a76b2d794fb25a54e17d5fb6e463e065d81c9531f346117d74f7bb38d6fde867452a95c0039e8919881ff1b33b2003eabe603c31a13dd7540868f3f7e57efacae35059562467a0200f7723b10a49fe0e9a73aa573451f00f0c9071cbedf3a55b1fa37a914ca12e07e041d003eb908cd4e6c"], 0x0, 0x12}, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x800002, 0x4002011, r1, 0x0) 05:15:29 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_STORE(r2, &(0x7f00000002c0)={0x29, 0x4, 0x0, {0x2, 0x8, 0x1, 0x0, [0x0]}}, 0x29) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x60023, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/\xea-v_\f\tK\xa7\xf4\x9bA\x00', 0xffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x30, r6, 0x300, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x169, 0x14, 'broadcast-link\x02'}}}, 0x30}, 0x1, 0x0, 0x0, 0x20000802}, 0x20000005) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x68, r6, 0x10, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x100, @link='syz1\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x0, 0x70bd25, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}}, 0x24000000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r6, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x8000) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 457.240527] FAULT_INJECTION: forcing a failure. [ 457.240527] name failslab, interval 1, probability 0, space 0, times 0 [ 457.260177] audit: type=1800 audit(1569388529.565:188): pid=13364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16641 res=0 [ 457.333039] CPU: 1 PID: 13362 Comm: syz-executor.5 Not tainted 4.19.75 #0 [ 457.340020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.349388] Call Trace: [ 457.352021] dump_stack+0x172/0x1f0 [ 457.355672] should_fail.cold+0xa/0x1b [ 457.355691] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 457.355706] ? lock_downgrade+0x810/0x810 [ 457.355737] __should_failslab+0x121/0x190 [ 457.373428] should_failslab+0x9/0x14 [ 457.377238] kmem_cache_alloc_node+0x26c/0x710 [ 457.381913] ? netdev_run_todo+0x559/0x7a0 [ 457.386173] __alloc_skb+0xd5/0x5f0 [ 457.389809] ? skb_scrub_packet+0x490/0x490 [ 457.394144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 457.399772] ? qdisc_tree_reduce_backlog+0x570/0x570 [ 457.405160] netlink_ack+0x25c/0xb30 [ 457.408888] ? netlink_sendmsg+0xd70/0xd70 [ 457.413184] ? netlink_deliver_tap+0x22d/0xc20 [ 457.417778] ? find_held_lock+0x35/0x130 [ 457.421861] netlink_rcv_skb+0x382/0x460 [ 457.425984] ? rtnetlink_put_metrics+0x560/0x560 [ 457.430752] ? netlink_ack+0xb30/0xb30 [ 457.434648] ? kasan_check_read+0x11/0x20 [ 457.438808] ? netlink_deliver_tap+0x254/0xc20 [ 457.443403] rtnetlink_rcv+0x1d/0x30 [ 457.447383] netlink_unicast+0x537/0x720 [ 457.451457] ? netlink_attachskb+0x770/0x770 [ 457.455880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 457.461435] netlink_sendmsg+0x8ae/0xd70 [ 457.465682] ? netlink_unicast+0x720/0x720 [ 457.469932] ? selinux_socket_sendmsg+0x36/0x40 [ 457.474606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 457.480153] ? security_socket_sendmsg+0x8d/0xc0 [ 457.484919] ? netlink_unicast+0x720/0x720 [ 457.489169] sock_sendmsg+0xd7/0x130 [ 457.492894] ___sys_sendmsg+0x803/0x920 [ 457.496878] ? copy_msghdr_from_user+0x430/0x430 [ 457.501650] ? lock_downgrade+0x810/0x810 [ 457.505900] ? kasan_check_read+0x11/0x20 [ 457.510064] ? __fget+0x367/0x540 [ 457.513526] ? iterate_fd+0x360/0x360 [ 457.518303] ? __fget_light+0x1a9/0x230 [ 457.522285] ? __fdget+0x1b/0x20 [ 457.525659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 457.531211] __sys_sendmsg+0x105/0x1d0 [ 457.535108] ? __ia32_sys_shutdown+0x80/0x80 [ 457.539539] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 457.544299] ? do_syscall_64+0x26/0x620 [ 457.548286] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 457.553658] ? do_syscall_64+0x26/0x620 [ 457.557650] __x64_sys_sendmsg+0x78/0xb0 [ 457.561901] do_syscall_64+0xfd/0x620 [ 457.565731] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 457.570929] RIP: 0033:0x459a29 [ 457.574221] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 457.593392] RSP: 002b:00007f20cc8fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 457.601112] RAX: ffffffffffffffda RBX: 00007f20cc8fbc90 RCX: 0000000000459a29 [ 457.608386] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 457.615658] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 457.622938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20cc8fc6d4 05:15:29 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYRES64], 0x8) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000001540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@afid={'afid', 0x3d, 0x80000004}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise_type='appraise_type=imasig'}]}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:29 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x20, 0x4) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 457.630233] R13: 00000000004c7967 R14: 00000000004dd348 R15: 0000000000000007 05:15:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:30 executing program 5 (fault-call:8 fault-nth:3): r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 457.728870] audit: type=1800 audit(1569388530.035:189): pid=13378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16673 res=0 05:15:30 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001680)={{0x2, 0x4e21, @multicast1}, {0x1, @local}, 0x70, {0x2, 0x4e21, @local}, 'veth1_to_bond\x00'}) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) tee(r3, r4, 0xb37a, 0x4) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) sched_getparam(0x0, &(0x7f0000000280)) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x10001, 0x0, &(0x7f0000002740), 0x1820400, &(0x7f0000000200)={[{@acl='acl'}], [{@fsuuid={'fsuuid', 0x3d, {[0x72, 0x36, 0x0, 0x64, 0x35, 0x34, 0x39, 0xf], 0x2d, [0x561445851d6e41f5, 0x63, 0x59, 0x61], 0x2d, [0xbd, 0x36, 0x31, 0x63], 0x2d, [0x66, 0x36, 0x39, 0x36], 0x2d, [0xd0, 0x64, 0x63, 0x33, 0x40ee5c37cdc5e236, 0x66, 0x38, 0x36]}}}]}) 05:15:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 457.919496] FAULT_INJECTION: forcing a failure. [ 457.919496] name failslab, interval 1, probability 0, space 0, times 0 [ 457.978673] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 458.020018] CPU: 1 PID: 13395 Comm: syz-executor.5 Not tainted 4.19.75 #0 [ 458.027029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.037348] Call Trace: [ 458.039953] dump_stack+0x172/0x1f0 [ 458.043610] should_fail.cold+0xa/0x1b [ 458.047549] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 458.052661] ? lock_downgrade+0x810/0x810 [ 458.052691] __should_failslab+0x121/0x190 [ 458.052710] should_failslab+0x9/0x14 [ 458.064876] kmem_cache_alloc_node_trace+0x274/0x720 [ 458.070210] ? __alloc_skb+0xd5/0x5f0 [ 458.074037] __kmalloc_node_track_caller+0x3d/0x80 [ 458.078979] __kmalloc_reserve.isra.0+0x40/0xf0 [ 458.078998] __alloc_skb+0x10b/0x5f0 [ 458.079014] ? skb_scrub_packet+0x490/0x490 [ 458.079033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 458.097255] ? qdisc_tree_reduce_backlog+0x570/0x570 [ 458.102364] netlink_ack+0x25c/0xb30 [ 458.106071] ? netlink_sendmsg+0xd70/0xd70 [ 458.110839] ? netlink_deliver_tap+0x22d/0xc20 [ 458.115414] ? find_held_lock+0x35/0x130 [ 458.119491] netlink_rcv_skb+0x382/0x460 [ 458.129363] ? rtnetlink_put_metrics+0x560/0x560 [ 458.134107] ? netlink_ack+0xb30/0xb30 [ 458.137987] ? kasan_check_read+0x11/0x20 [ 458.142128] ? netlink_deliver_tap+0x254/0xc20 [ 458.146705] rtnetlink_rcv+0x1d/0x30 [ 458.150498] netlink_unicast+0x537/0x720 [ 458.154551] ? netlink_attachskb+0x770/0x770 [ 458.158950] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 458.164477] netlink_sendmsg+0x8ae/0xd70 [ 458.168532] ? netlink_unicast+0x720/0x720 [ 458.172758] ? selinux_socket_sendmsg+0x36/0x40 [ 458.177414] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 458.182936] ? security_socket_sendmsg+0x8d/0xc0 [ 458.187703] ? netlink_unicast+0x720/0x720 [ 458.191936] sock_sendmsg+0xd7/0x130 [ 458.195638] ___sys_sendmsg+0x803/0x920 [ 458.199604] ? copy_msghdr_from_user+0x430/0x430 [ 458.204349] ? lock_downgrade+0x810/0x810 [ 458.208490] ? kasan_check_read+0x11/0x20 [ 458.212629] ? __fget+0x367/0x540 [ 458.216074] ? iterate_fd+0x360/0x360 [ 458.219868] ? __fget_light+0x1a9/0x230 [ 458.223830] ? __fdget+0x1b/0x20 [ 458.227184] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 458.232712] __sys_sendmsg+0x105/0x1d0 [ 458.236603] ? __ia32_sys_shutdown+0x80/0x80 [ 458.241011] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 458.245753] ? do_syscall_64+0x26/0x620 [ 458.249729] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 458.255081] ? do_syscall_64+0x26/0x620 [ 458.259045] __x64_sys_sendmsg+0x78/0xb0 [ 458.263095] do_syscall_64+0xfd/0x620 [ 458.266896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 458.272082] RIP: 0033:0x459a29 [ 458.275351] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 458.294242] RSP: 002b:00007f20cc8fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 458.301941] RAX: ffffffffffffffda RBX: 00007f20cc8fbc90 RCX: 0000000000459a29 [ 458.309196] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 458.316450] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 05:15:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 458.323717] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20cc8fc6d4 [ 458.330975] R13: 00000000004c7967 R14: 00000000004dd348 R15: 0000000000000007 05:15:30 executing program 5 (fault-call:8 fault-nth:4): r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 458.440874] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:30 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x20, 0x4) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:31 executing program 2: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0600000000001900040000001b0f018f54f34af1ef40f25e445a76b2d794fb25a54e17d5fb6e463e065d81c9531f346117d74f7bb38d6fde867452a95c0039e8919881ff1b33b2003eabe603c31a13dd7540868f3f7e57efacae35059562467a0200f7723b10a49fe0e9a73aa573451f00f0c9071cbedf3a55b1fa37a914ca12e07e041d003eb908cd4e6c"], 0x0, 0x12}, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x800002, 0x4002011, r1, 0x0) 05:15:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:31 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:31 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) write$UHID_GET_REPORT_REPLY(r3, &(0x7f0000000100)={0xa, 0x4, 0x9, 0x6}, 0xa) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 458.829770] Unrecognized hibernate image header format! [ 458.854897] PM: Image mismatch: architecture specific data 05:15:31 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:31 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) fsetxattr(r2, &(0x7f0000000100)=@known='trusted.overlay.redirect\x00', &(0x7f0000000180)='^{+lo\x00', 0x6, 0x6) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @loopback}, &(0x7f0000000300)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000001480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x221000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@gettfilter={0x2c, 0x2e, 0x100, 0x70bd2a, 0x25dfdbfc, {0x0, r4, {0x1}, {0x8, 0xffe0}, {0xfff1, 0xfff3}}, [{0x8, 0xb, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) r5 = dup(r1) write$FUSE_BMAP(r5, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180), 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:31 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 459.431938] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:31 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x20, 0x4) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180), 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 459.603193] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:32 executing program 2: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) fsetxattr(r2, &(0x7f0000000100)=@known='trusted.overlay.redirect\x00', &(0x7f0000000180)='^{+lo\x00', 0x6, 0x6) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="0b7327a2e7a43579d73f51e4f04b40aba82d39d236ab989147a178c6fb1fb00000000000000004ce37fba68eb5d4d0c814f800b8421a484e5f05a03b291771f7687d63f44d4d868a2bf9e07a4bbe73396b90dbe52f521c2b6289106d87ad88ee56d6af40aef26196cd375f691949aa8cb205b24edd346fdd6cfb90f77ca97da9126599b615fad814efc0d9327f8ba09cb24b4bdbba76d2c1bedca41e51503f7b1e8a676c055f0d56e2628f857e7047669f7bc6046fa52af301857759c048ef24020a8a7bae4efd0d058796f1b92f3a76766b8dcbbf5c103f1c2e407618d29161bdffa0c4849546d488dfd889fa9ca42a48af1cd1a6566eee46aad9f35140be774ed84948912872df796e884a082a08a1c4dd5b13d7aa0c9f11a30bbc97c934664d682e23db2352d4f27e3a"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @loopback}, &(0x7f0000000300)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000001480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x221000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@gettfilter={0x2c, 0x2e, 0x100, 0x70bd2a, 0x25dfdbfc, {0x0, r4, {0x1}, {0x8, 0xffe0}, {0xfff1, 0xfff3}}, [{0x8, 0xb, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) r5 = dup(r1) write$FUSE_BMAP(r5, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:32 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:32 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getpeername$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180), 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:32 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:32 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) keyctl$set_reqkey_keyring(0xe, 0x5) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 460.080349] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:32 executing program 2: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getpeername$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:32 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3da14a546110ed6a05cd3bba6ca1dfe86ea0c352b1dda3906a2a824e67d0cab670ad9c3123771991f8c0d41d486268da65a1784b092ef3b628251d36fb2794e84c9b29cf37de40b302fccd6c16a55e933f7873a1788ff6c4de02f8dd540c74b5091eb51467eb7736a986cce6af3362cdfa17451289a2c85b925b2e6eaec8ab1340fed85060d71b5596f658e87b2f3ca9b622e54ecdd474abcb2854c214d36b16e276a9a45fec98b6d6040107f93f1bbc6eb7c042987e099ff87a74513f924892cbf9f05c66a9", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x8, 0x2, 0x1, 0x9, 0x1, 0x1, 0x8001, 0x10000000000}, &(0x7f0000000180)={0x9, 0x3, 0x0, 0x5, 0x8, 0x3, 0x2, 0x1ff}, &(0x7f0000000200)={0x9, 0x20, 0x30, 0x6, 0x5, 0x6, 0x800, 0x5}, &(0x7f00000002c0)={r3, r4+30000000}, &(0x7f0000000380)={&(0x7f0000000300)={0x38}, 0x8}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:32 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:32 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x19c, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:32 executing program 2: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getpeername$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 460.627698] Unrecognized hibernate image header format! [ 460.640604] PM: Image mismatch: architecture specific data [ 460.641367] 9pnet: Insufficient options for proto=fd [ 460.689837] audit: type=1800 audit(1569388532.995:190): pid=13569 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16531 res=0 05:15:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:33 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 460.736018] 9pnet: Insufficient options for proto=fd 05:15:33 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x4000000043) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local}}, 0x0, 0xfffd, 0x0, 0x0, 0x7}, 0xfffffe19) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d616e792c0031a9e971df38ff7fcadd81311c76601ac036573dc250dc6a95811d65ea880221d6482fe33fe304897169312e04b1240bdf15274ce7a491dc1b62427dbf9f1a51d458d6a9a30d48f0416ce2d9535c5d7469ceac75d67cde985234be3a883c6962cc"]) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000180)={0x4a, 0xe98, 0x7}) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:33 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf00, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 461.119542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 461.142407] audit: type=1800 audit(1569388533.445:191): pid=13604 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17342 res=0 05:15:33 executing program 2: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getpeername$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:33 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) 05:15:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:33 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:33 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x8100, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 461.751778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:34 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) 05:15:34 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x9c01, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 462.109946] audit: type=1800 audit(1569388534.415:192): pid=13650 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16625 res=0 05:15:34 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) 05:15:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:34 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80, 0x0) dup(r3) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:35 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:35 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000400)=""/243, 0xf3}], 0x10000154, 0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000013) 05:15:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:35 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) dup3(r2, r4, 0xc0000) r5 = syz_open_dev$vcsa(&(0x7f00000016c0)='/dev/vcsa#\x00', 0x8001, 0x8401) statx(r5, &(0x7f0000000100)='./file0\x00', 0x0, 0x100, &(0x7f0000001480)) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000180)=0x1100003, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe00, 0x8, &(0x7f0000002900)=[{&(0x7f00000002c0)="7511b0209f045378c0d807a778903ca83630532b2e5f1ff9b66a367e76ec9ba13421c27d27533e8af940e8eafb8e189d5a8024f75bbc365a0c5373e6d271d8c1d7cc343ab441d7d23763ead6943ae64d842b8bddca20b1f0f4486e055f3d7d1b66f4b2143ecb112520109bd61207a9719eb5541d84f41563ef65043cf067", 0x7e}, {&(0x7f0000000380)="8a4edddf856f57a4578b92cce780a3bbd8143d60ab196db0b08cf935ed4e60b2e41b5e451f5f011615d96c18bd7708db3f2527f1a1fe435aa9a6d2b35df1eaba8dcde6cae3d9c4db53f54f6c9fd33d17a77d93d295839ab59385c45be765f732dcb18a8c6f", 0x65}, {&(0x7f0000001740)="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", 0x1000, 0xf987}, {&(0x7f0000001580)="c30b1e03d2cb2008104c8dde9e71f0cf960ab4fec493c6f51acf90886b52a06e516349d4a6f50e3c0e1ea78347e53b892ac412466b51eb69ea598c80a80fa9306f79e0f977b3651445e4dc0416b928d25f9214488591b22c69840ab7481986b63dea4382fd17e43bc6", 0x69, 0x3}, {&(0x7f0000001600)="0c55880c6e244a8b3354af98b1f75bd9947f21c72521523826ee2ae5abfa608f3018286f0d896491cd05995ff13cc3a738a95bb24c4654baf4b4224e9c", 0x3d, 0x2}, {&(0x7f0000001640)="799d8b7fb67aab0cceeb378da17f1563db15822daa6cfe1d17bce7a9c0d876ccf07e9a7b4fb2cf5058d3bd166ee98044f9405a75724059413b739a3ae7580f602453eb6bba0500ca0004129183ca1398e8eb5826c4", 0x55, 0x8}, {&(0x7f0000002740)="f0902819cf425a3005b882e0a8afbc1d43c9a728e24743c92ac1e786af7b3b7cfd5bfcacf1d572a6a20ebaa336a937fdf7dc7109a7097489bd53fd1a3ee2c16894512233d097ed1fb776291e78219efc929d5c15cae36c23cb17abe272cbc221bb55b61a253874d716768590fc48663b011451b686589a252e8b93a30b3c302c9a647ff4d2b4e813be2698ae6716a25dee7ed0735a11bc06d6eb7c44d82493dbe7d7c36eb6c710", 0xa7, 0x3ff}, {&(0x7f0000002800)="9b0ade4953dee181bd68e1f370a82078f46ad54f3a36dc5a2cc239b775ce364366a8ea570a67de89be621b1d5938bf49708a19ff1b6e5ae9928d54da360492bd0ce0e481e3771f2f6d51055a61f6c722b9f426cf258145336ede6ad5461d4850d18fd675504debfe37d32111671966e87bdb7162a76075a21b8270cf07af1651ec289c90a8aa179aaa82942e6cd8469b11e4493022ca891744615b3a94474c8473b254f5fff19ffe6b4455c88f68f13407479b21a891d987f25c9f1634133a1484052a5c0f347482f5befacd7637d19100135abd0872c2857ebb0b3cb2b46c9fa57b5df7a837c82df79b2baf6790e802f003c75504", 0xf5, 0x7ff}], 0x20000, &(0x7f00000029c0)={[{@decompose='decompose'}, {@umask={'umask', 0x3d, 0x6}}, {@nodecompose='nodecompose'}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x1f}}]}) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:35 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x34000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000002c0)="11dca5055e0bcfe47bf070") r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000000)=0x7f) dup3(r1, r0, 0x0) [ 463.361346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 463.400537] mkiss: ax0: crc mode is auto. 05:15:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:35 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230000000000000000079ff4dc1842c5d29"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:35 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x400300, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:36 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="1b5c641506403eb86aab7fad6b6abf5c0814b608c058d5f3be154dae09fc85", 0x1f, 0x2c23, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:36 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 463.951900] audit: type=1800 audit(1569388536.255:193): pid=13762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16817 res=0 05:15:36 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83a50a0d3332974e) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0xc0800, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f00000004c0)=0x4) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700), 0x0) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0xa0800) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) r5 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r5, 0x8, 0x0, 0x8000) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @loopback}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000280)={'vcan0\x00', r6}) 05:15:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 464.378059] 9pnet: Insufficient options for proto=fd 05:15:36 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 464.409740] audit: type=1800 audit(1569388536.715:194): pid=13781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17350 res=0 05:15:36 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) getgroups(0x5, &(0x7f00000002c0)=[r1, 0xee01, 0xee00, 0x0, 0x0]) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) setresgid(r2, r4, r5) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r6}}) r7 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r7, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r7, 0x8, 0x0, 0x8000) r8 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f00000000c0)={r11, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000080)={r11, 0x9, 0x1, 0x1, 0x3, 0x28d8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000140)={r11, 0x48, &(0x7f00000000c0)=[@in={0x2, 0x6}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @remote}, 0x80}, @in6={0xa, 0x4e21, 0x1, @local, 0x1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000200)={r12, 0x8000}, &(0x7f0000000240)=0x8) [ 464.458477] 9pnet: Insufficient options for proto=fd 05:15:36 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c06feb687a423cd39984af89f2b4c7766646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x100000000000038d) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 464.552202] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:37 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 464.687075] 9pnet: Insufficient options for proto=fd 05:15:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 464.726803] audit: type=1800 audit(1569388537.035:195): pid=13803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17352 res=0 [ 464.781246] 9pnet: Insufficient options for proto=fd 05:15:37 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:37 executing program 0: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, r0, 0xcc92e5a33beaf4f3, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r3 = dup(r2) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000300)={0xa1, 0x401, 0x1, 0xff, 0x8, 0x20, 0x8, "ee2bdb377786ab881823a412dc55d9e69b19039a", "33f874c2f112ff852a08287cdc852aacbfec7396"}) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r1, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 464.906787] Unrecognized hibernate image header format! [ 464.912198] PM: Image mismatch: architecture specific data 05:15:37 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 465.159747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 465.320407] audit: type=1800 audit(1569388537.625:196): pid=13832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17363 res=0 05:15:37 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000080)='\x00', 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="a43f7a10bc918dba707335df9c4fe2e3dd545ee4c838fdcc46a7540a012dcf04a12f99172a6f3583cd5498000448f3ae533c2845496e9b0a050d5e4e05f5f8188edecc091727ed7a25a91998bf61aeec90e8718f9aa9fd5da3aa3181c0080975dee42b7d8686ca8f92f314380c2a02a90e6efeaf9d6acdb213cd260c116f495d9569a33c798d369967f6690fd59a8b3bd789702d552fe262fe738e874609724467e7d1be8518f803b96022e1f0f0de7d3720bec96ede000000000000000000"], 0x10098) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="8d"], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x6}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000001c0)={0xbf6d, 0x5}) 05:15:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:37 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:37 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:37 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x3f000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:38 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x6a70ecd5, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'\xba<\xa7faller1\x00', 0x1000}) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000110007041dfffd946f610500020000001f2d1f0000000800050016000400ff7e280000001100dfffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 05:15:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r1, 0x8, 0x0, 0x8000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000e1170002de1300010028b60000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@newqdisc={0x444, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x418, 0x2, [@TCA_CBQ_RTAB={0x404}, @TCA_CBQ_RATE={0x10, 0x5, {0x22, 0x0, 0x0, 0x0, 0x0, 0x7f}}]}}]}, 0x444}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4, 0x2400) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="340000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000090000000000f6ff00000c0001007463696e646578a3980004006572aedb05972d4be9f047808ec81876812519cec4762cbba8498b9a083c978c5350bdbfeaadd5ccff8f45fc5159c60f3d1543073c3f247d50b442bff53077164b0d8c74f8cc29709d146a3131004a475e66a49d3e8b77ab60baf9a1bcd4916d2d279631445146193d955d5f3f409e125dd5ac8234f8826fb84edeaf4627a4ef0431079abdabb69f"], 0x3}}, 0x0) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r5}, 0xc) 05:15:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:38 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 466.241025] 9pnet: Insufficient options for proto=fd [ 466.279692] audit: type=1800 audit(1569388538.585:197): pid=13898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16625 res=0 05:15:38 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$TCSBRKP(r0, 0x80045519, 0x716ffd) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001000010827bd7000000000000000000036", @ANYRES32=0x0, @ANYBLOB="000000000000000004002b0008001b0000000000"], 0x2c}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x7, 0xc099, 0x6, 0x1000, 0x7b9}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 466.343006] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 466.420466] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 466.455348] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 466.483820] 9pnet: Insufficient options for proto=fd [ 466.497432] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:15:38 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:38 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x9c010000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 466.524721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13898 comm=syz-executor.0 05:15:38 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, 0x0, 0x0) r1 = dup(r0) r2 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000180)=0xc) setuid(r4) r5 = getegid() mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRESDEC=r5, @ANYBLOB='8']) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB, @ANYRESDEC, @ANYBLOB=',']) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = getpgrp(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x100000001, r4, r5}, 0x0, 0x9, 0x10000005, 0x1, r8, r9, 0x7fff}) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x195) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x2, 0x4) rmdir(0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000440), 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r10 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r10, 0x7fff) sendfile(r1, r10, 0x0, 0x8040fffffffd) 05:15:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:39 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) epoll_pwait(r3, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2000, &(0x7f0000000200)={0x7}, 0x8) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000001c80)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="5eccced3539fd15fceb65d19118c5b467f1820448d1bcc9297212e30388918329a3393a18cce7df457f47d2d359a4a2101b354eaee469aea6fac40c5f2f7cb9b11058a4971298615329d0bfdbb8fa6706897d01eeee3f023d795e0aaba1d43320f8e010230f37d44384ad5b32c79f90a66f888e0fb8a90dc", @ANYRES16, @ANYBLOB="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"], 0x221) fallocate(r4, 0x8, 0x0, 0x8000) fchmodat(r4, &(0x7f0000000100)='./file0\x00', 0xcb) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r5 = geteuid() setfsuid(r5) setfsuid(r5) syz_mount_image$iso9660(&(0x7f0000000300)='iso9660\x00', &(0x7f0000001480)='./file1\x00', 0x1, 0x4, &(0x7f0000001740)=[{&(0x7f00000014c0)="1d2135c5841a819b6c5de718a47adb80afa0fcd551bedce6d943f2fad01a7b49ff7a166cd31b205935f43af011242d8ceb0a1916f575a0430fbf6b0f7032a89f80785207680b2e12f4d0759794e60701f99571bb5f0c6db5d89a5e3ef95c9a935f8654c5fec2fab1cce817e32e3d8420", 0x70, 0x4}, {&(0x7f0000001540)="ad75d8a853374eb5f19ae9b00d2e384186b25970fa4f660fadc58c6a0c730ed34f8a531403019db74531bbb89e64c5f60a7193e9764ad5b8435940d930f42f9916a876ddb82f88877a362674e8bffa45c4e4323e068b8ee2b3ab93c1e42491d1116df39b96d97eb77087f9f83894a601d4ed3d3578a1cc3652722d499abee48af097c0e7d4a16497689b1a2e04f99d1300725c97704b83918336e310f3dd5e5c3b1182b18e34a209016d681eee194983571cc8143164d6dd8035496e", 0xbc, 0x1}, {&(0x7f0000001600)="cd137090c8daf0fe8a1e4e9c3d4083b0a80e3a9cd7034868cbef399497492ccdd9fd39f6451483d75acb21b83743da0d73fb748b9d2eb0f508fd0d350fcb196b6c381b3c598c26fb9b2e08f0ec770ab2dbfa2a2443cf0c5c8e095a78bf8f14c461bfdf9fedb5acdbd51c92f0bc38304524fe05e17a7f82e7724d1277d5", 0x7d, 0x9}, {&(0x7f0000001680)="58ff7cc540ca9a0ba40194dd9838268b28e68b34c8726c963a11284d7f967d58e411b72202109c60ab06", 0x2a, 0xfa}], 0x80, &(0x7f0000001940)=ANY=[@ANYBLOB='hide,block=0x0000000000000200,check=strict,session=0x0000000000000033,nocompress,dont_hash,smackfshat=cgroup,seclabel,pcr=00000000000000000039,fowner<', @ANYRESDEC=r5, @ANYBLOB="2c7375626a5f726f6c653d7766646e6f2c0031599ea82a29ee6c5ac17ed2a02b97418c59f203351312131f8e025c44b593ab4f50bf06d6b555d198520fcb3e85a1e5418608d9c2ff971fd8a26373ea9867eb6e7995f21aeeceb3287b9b22a267e88050955d75eb9e593863d7c85eafb32efd17530cb107d3b6e3ddc16d8a4c50098ca7e4ddc52cf16398ecf62a0cc63f5af4da4b909c869d00ed96153bad3f3757ad1ce0c0b1b17953dadfe03c0ad5aefe5cd1d89f7bb69fd76e6c627a93dfd87f48"]) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:39 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:39 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xd5ec706a, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:39 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:39 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:39 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:39 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x42403, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000580)={{0x3, 0x3, 0x4, 0x1d9215, 'syz1\x00', 0x1}, 0x1, 0x2, 0x5, r2, 0x7, 0x8, 'syz0\x00', &(0x7f00000002c0)=['mime_type$({[posix_acl_access\x00', 'bridge_slave_0\x00', 'vxcan1\x00', 'ppp0\x00', 'md5sum\x00', '-]\x00', '&!\x00'], 0x46, [], [0x1, 0x9, 0x1ff, 0xffff]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="16000000040a0100000000000022000a0300000038823feb6367f78c9ee1ac5f056b0c3c7dbd81b45c7c758ce3a8824cd198f93b97f386611ae35407fbeb9150c96c28c85d87c0d9c8fd98ef76d216a73c4c5891829f4d19a3b43537f20d85ce5b64ab858702088cbd60f42bc23c29107e74121ca40b6f1f94cef001c8c1c0d0e469f55137d0746303b442565d8b2ea388d2d3d7a78053ed3b038fcac381b8d85200266683f4af8c9efca3de835e"], 0x14}}, 0x0) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r4, 0x8, 0x0, 0x8000) r5 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(r6, &(0x7f0000000780)='trusted.overlay.opaque\x00', &(0x7f0000000f00)='y\x00', 0x2, 0x6) fallocate(r5, 0x8, 0x0, 0x8000) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f00000006c0)={0x0, @reserved}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x2009008, &(0x7f0000000200)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_L='version=9p2000.L'}, {@cachetag={'cachetag', 0x3d, 'NETMAP\x00'}}, {@access_any='access=any'}, {@cachetag={'cachetag', 0x3d, 'bond0\x00'}}], [{@smackfstransmute={'smackfstransmute', 0x3d, '{cgroup]wlan0!'}}]}}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x658, 0x258, 0x0, 0x0, 0x430, 0x110, 0x588, 0x588, 0x588, 0x588, 0x588, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xa, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, @ipv6=@rand_addr="448c6164ce343e0dfdcfbbafe7de8041", @gre_key=0x3, @gre_key=0x1}}}, {{@ipv6={@empty, @local, [0xffffff00, 0xffffff00, 0xffffffff, 0x1fffffeff], [0x0, 0xff], 'bridge_slave_0\x00', 'bond0\x00', {}, {}, 0x32, 0x7, 0x2, 0x60}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x5, 0x40, 0x6aff, 0x10e85, 0x9, 0x8}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@empty, @port=0x4e20, @gre_key=0x4}}}, {{@ipv6={@ipv4={[], [], @loopback}, @loopback, [0x0, 0xff, 0xff000000, 0xff000000], [0xff000000, 0x1ffffff01, 0xff000000, 0x5825cdbb46fc92fa], 'dummy0\x00', 'lapb0\x00', {}, {}, 0x13, 0x1, 0x2, 0x11}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x0, 0x0, 0xfffff801, 0x80, 0xcdc}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x8, 0x1, 0x1, 0x0, 0x6, @mcast2, @dev={0xfe, 0x80, [], 0x25}, @mcast1, [0x0, 0x511d1178c16e8f38, 0xea283f59504b4e1a, 0xff], [0xff, 0xffffff00, 0x0, 0xffffffff], [0x1932f701255e5083, 0xff000000, 0xffff00, 0xffffffff], 0x2041, 0x80}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv4=@rand_addr=0x101, @icmp_id=0x66, @icmp_id=0x8d}}}, {{@ipv6={@remote, @loopback, [0x0, 0x0, 0xff, 0x7f800000], [0xffffff00, 0x0, 0xff000000, 0x7fffff80], 'syz_tun\x00', 'vxcan1\x00', {0xff}, {}, 0x0, 0x4, 0x1, 0x24}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x101, 0x0, 0x0, [0x95, 0x6, 0x9, 0x33e, 0x5df, 0x80, 0x0, 0x1, 0x911a, 0x0, 0x3, 0x800, 0x5, 0x7, 0x0, 0xac58], 0x5}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr=0x9, @ipv6=@loopback, @port=0x4e24, @icmp_id=0x66}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6b8) 05:15:40 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 468.047106] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.059690] audit: type=1800 audit(1569388540.365:198): pid=14017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17390 res=0 05:15:40 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x801, 0x2, 0x0, {}, [@IFLA_XDP={0x4, 0x2b, [@IFLA_XDP_FLAGS={0x36f, 0x3, 0x4}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$sock_x25_SIOCADDRT(r5, 0x890b, &(0x7f0000001580)={@remote={[], 0x2}, 0x9, 'ip6erspan0\x00'}) fdatasync(r2) r6 = dup(r1) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00000002c0)=0x3ff, 0x4) sendmsg$nl_generic(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001480)=ANY=[@ANYBLOB="f800000020000002ff030000fddbdf250300000008000100", @ANYRES32, @ANYBLOB="bcd0e91ff6362a361d2911636c11acc54b9fb30a82e155062c7fc775e4c93d858c0dbb1c030b3e27dfdd57dc059477fba23039dc824b2c19ce9053c6cb67aee1c9cdf3c82220084df0fa82c5c9ffb2b172beedb744bbfef2e3ac03d8b4af73268c85a5c2e28f0876837f8a7a50decd510414f0c4fcf0bc08fe4f91317c6c80528c932333281e340b3f6e71a5120e5bd601001009d1bed600107bcdf1b29fd476768152c551f22fd6a40e16034257b91a2786f74f9741e395052cd89707e6122710c75b12089ff217bd95c750c3c7b6778b0fda6200"], 0xf8}, 0x1, 0x0, 0x0, 0x840}, 0x0) write$FUSE_BMAP(r6, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) r7 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000001680)) write$binfmt_script(r7, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r7, 0x8, 0x0, 0x8000) write$P9_RMKDIR(r7, &(0x7f00000003c0)={0x14, 0x49, 0x2, {0x4, 0x2, 0x3}}, 0x14) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) sendfile(r8, r9, 0x0, 0x7) [ 468.112751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:40 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 468.178500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:40 executing program 2: openat$userio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='eql\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) 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_bp={&(0x7f0000000380), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000580)={0x47f4, {{0x2, 0x4e20, @empty}}, 0x1, 0x5, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e20, @multicast2}}]}, 0x310) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x2be}], 0x0, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r4) umount2(&(0x7f0000000540)='./file0\x00', 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r6, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r6, 0x8, 0x0, 0x8000) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x7ff, 0x2, 0x0, 0x0, @sint={0x1, 0x8}}]}) accept$alg(r5, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) [ 468.252364] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 468.310093] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:40 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 468.382078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:40 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 468.526039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.727523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 469.025070] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 469.145342] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:41 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:41 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB="2c7766646f01000000000000e8c896524700f52b8e1c3c7745feca851e6a52b8ed2c27f2edf7c111c2cc76ae0993f6975e885604ec7ad14fee11e1a2e057bf0dac5249d51896b21cc25c79516d592d84c2b1b648c4b776f21dfbebebdda973a3b4b0bfdf3ae2b33c5da1564f9f4b2d9cf078e84621213ab86fe4e34442662f7993d79c18b6f610b304f39666690af6bf355cdf61ddc32916b4fe162bae646e3039befadf9590548a73cf307bd68177513081113337bb3cd8c84fb0db58068533d181f9a4796326894675f97ad3740e95b8cf617f3a9ce0014937eda6e9bbd7ccbedb5a1c", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:41 executing program 2: openat$userio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='eql\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000580)={0x47f4, {{0x2, 0x4e20, @empty}}, 0x1, 0x5, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e20, @multicast2}}]}, 0x310) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x2be}], 0x0, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r4) umount2(&(0x7f0000000540)='./file0\x00', 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r6, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r6, 0x8, 0x0, 0x8000) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x7ff, 0x2, 0x0, 0x0, @sint={0x1, 0x8}}]}) accept$alg(r5, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) 05:15:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:41 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:41 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x40030000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 469.402008] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 469.520057] audit: type=1800 audit(1569388541.825:199): pid=14112 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17389 res=0 05:15:41 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6eb0d69ca20ace8c2c7266646e6f3db2b15cd945a5efa11920f5362cf7325706cb142b6634149b974d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:42 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf0ffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 469.847819] audit: type=1800 audit(1569388542.145:200): pid=14136 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17380 res=0 05:15:42 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000280)={0x2f, 0x4, 0x0, {0x6, 0x100, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2f) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r4, 0x8, 0x0, 0x8000) write$P9_RRENAMEAT(r4, &(0x7f00000002c0)={0x7, 0x4b, 0x1}, 0x7) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x3) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:42 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x100000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=ANY=[@ANYBLOB="2b000000000000004d72d184b89b201a1598ebd5406aed3a4b80a03a83f06aac89368d3d3d5589ea93ed3f9cadf9db9a656b93cd382591845155eb73e06e4ee7733fbd79cde104fe6872b283e28182b5db4536e7a9769b614d9d5a35b9dea07dedc23bfceaa48f8cf32a4cb8adaf39968e051eb0eaba8cc635ebea9ba67e35c316"]}) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x1, 0x7, 0x0, 0x0, 0x0, 0x400}) 05:15:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:42 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:42 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:42 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x200000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:43 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800015032ff30302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) ioctl(r3, 0x4, &(0x7f0000000280)="95f6281a41a799bb83c8fc60111c25b731e5cbebf73eef1bdcda78f24203972ebff8514c649f739e5f10ea837870612b0201b3b0cd0d255efaa6940ce6f6a428dada2479fac3214c9c6b1e0e1408a1a500a9c0a36850013525b23112fd69d399e5fa1cb1a8d8ece0b088d4921b22194018e6f8f71d894f8a3320ac39bb51ccca327f707f40604359d11598bbfc9aafe581ac3abd77e57367bf24191c17e5a24c017d") 05:15:43 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x300000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:43 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 471.245547] audit: type=1800 audit(1569388543.545:201): pid=14220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17400 res=0 05:15:43 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75174acc2d86786dcfdb072cef8c451c78ca79ab9db65631570079419db411c5695d23522acc068b63d195ad3aa421c6f7d1349a133af9408cfca65a90f846"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:43 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf00000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:44 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x3f00000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x26f) chdir(&(0x7f0000000040)='./file0\x00') readv(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) readahead(0xffffffffffffffff, 0x8, 0x2) recvmmsg(r1, &(0x7f0000005f80)=[{{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001480)=""/148, 0x94}, {&(0x7f0000001540)=""/227, 0xe3}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000001740)=""/229, 0xe5}, {&(0x7f0000001640)=""/149, 0x95}, {&(0x7f0000001840)=""/233, 0xe9}], 0x6, &(0x7f0000001940)=""/167, 0xa7}, 0x10001}, {{&(0x7f0000001a00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000001a80)=""/67, 0x43}, {&(0x7f0000001b00)=""/232, 0xe8}, {&(0x7f0000001c00)=""/80, 0x50}, {&(0x7f0000001c80)=""/246, 0xf6}, {&(0x7f0000001d80)=""/160, 0xa0}], 0x7, &(0x7f0000001ec0)=""/198, 0xc6}, 0x3}, {{&(0x7f0000001fc0)=@x25={0x9, @remote}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002040)=""/212, 0xd4}, {&(0x7f0000002140)=""/215, 0xd7}, {&(0x7f0000002240)=""/119, 0x77}, {&(0x7f0000000300)=""/3, 0x3}, {&(0x7f00000022c0)=""/103, 0x67}], 0x5, &(0x7f00000023c0)=""/184, 0xb8}, 0x1}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/154, 0x9a}, {&(0x7f0000003540)=""/132, 0x84}, {&(0x7f0000003600)=""/178, 0xb2}, {&(0x7f00000036c0)=""/78, 0x4e}, {&(0x7f0000003740)=""/98, 0x62}, {&(0x7f00000037c0)=""/70, 0x46}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x8}, 0x3}, {{&(0x7f00000048c0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004940)=""/122, 0x7a}, {&(0x7f00000049c0)=""/156, 0x9c}, {&(0x7f0000004a80)=""/69, 0x45}], 0x3, &(0x7f0000004b40)=""/4096, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000005f00)=[{&(0x7f0000005b40)=""/12, 0xc}, {&(0x7f0000005b80)=""/245, 0xf5}, {&(0x7f0000005c80)=""/39, 0x27}, {&(0x7f0000005cc0)=""/51, 0x33}, {&(0x7f0000005d00)=""/115, 0x73}, {&(0x7f0000005d80)=""/93, 0x5d}, {&(0x7f0000005e00)=""/236, 0xec}], 0x7}, 0x5}], 0x6, 0xff87e5c8b6600a70, &(0x7f0000006100)={0x77359400}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x400002, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000006180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000006500)={&(0x7f0000006140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000064c0)={&(0x7f00000061c0)={0x2e4, r3, 0x488, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f0}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd6a}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfd08}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1e70}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @mcast1, 0x4}}}}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipddp0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'team0\x00'}}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x10c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @mcast1, 0xd5}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bond\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffa5}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'rose0\x00'}}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9852}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x11}, 0x24000000) 05:15:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:44 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x6a70ecd500000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:44 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 472.288966] audit: type=1800 audit(1569388544.595:202): pid=14277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17380 res=0 [ 472.307952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 472.485330] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:45 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x8100000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:45 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000100)=0x54) 05:15:45 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000100)) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:45 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x9c01000000000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:45 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 473.488044] Unrecognized hibernate image header format! [ 473.495810] PM: Image mismatch: architecture specific data 05:15:45 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000875"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d616e792c00863d2538d51ca010bdd5fce9fbc4bd921ea649a0bae09c5dd5bf23a7c45c36eeea1a39b46bd97fdeede50cf9e8c0c1e3aadc98a19f24c25a1d0d627ca221cb422be9af2ce552f8dfc3b98d6d3189e0f25974f4ca105a761a0acb7d416325aa6cbd02811b101de34cbe3cad8913c16e809a9733596834e3f934c9a6c2931f41025134587a3bc5cea658d702cecda5d4be11d3c7de69b0980e3eb9a9a3f22b61e66804964bcbe294300d44021145"]) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) 05:15:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:46 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x9effffff00000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:46 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xf0ffffff00000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 474.152084] audit: type=1800 audit(1569388546.455:203): pid=14376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17412 res=0 05:15:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:46 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:46 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="0b7327a2e7a43579d73f51e4f04b40aba82d39d236ab989147a178c6fb1fb00000000000000004ce37fba68eb5d4d0c814f800b8421a484e5f05a03b291771f7687d63f44d4d868a2bf9e07a4bbe73396b90dbe52f521c2b6289106d87ad88ee56d6af40aef26196cd375f691949aa8cb205b24edd346fdd6cfb90f77ca97da9126599b615fad814efc0d9327f8ba09cb24b4bdbba76d2c1bedca41e51503f7b1e8a676c055f0d56e2628f857e7047669f7bc6046fa52af301857759c048ef24020a8a7bae4efd0d058796f1b92f3a76766b8dcbbf5c103f1c2e407618d29161bdffa0c4849546d488dfd889fa9ca42a48af1cd1a6566eee46aad9f35140be774ed84948912872df796e884a082a08a1c4dd5b13d7aa0c9f11a30bbc97c934664d682e23db2352d4f27e3a"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000100)) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000001000010800008709ae303135575c00"/28, @ANYRES32=0x0, @ANYBLOB="000000000000000004002b0008001b0000000000"], 0x2c}}, 0x0) readv(r4, &(0x7f00000028c0)=[{&(0x7f0000001480)=""/214, 0xd6}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000180)}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000580)=""/136, 0x88}, {&(0x7f0000001640)=""/137, 0x89}, {&(0x7f0000002740)=""/225, 0x7ff}], 0x10000000000000d6) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:46 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffff7f00000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 474.529281] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:15:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:47 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffffff00000000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) 05:15:47 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x10000, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000000180)={0x361, 0x5, 0x0, {0x0, 0x0, 0xfffffffffffffff8}}, 0xfffffffffffffdf0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77663dabfefd", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:47 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xfffffffffffff000, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 475.297760] 9pnet: Insufficient options for proto=fd 05:15:47 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 475.457738] audit: type=1800 audit(1569388547.755:204): pid=14449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16530 res=0 05:15:47 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:47 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r4, 0x8, 0x0, 0x8000) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r5, 0x7a2, 0x70bd29, 0x25dfdbfd, {{}, 0x0, 0x4101, 0x0, {0x14, 0x17, {0x1, 0x100, @l2={'eth', 0x3a, 'lo\x00'}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) readv(r6, &(0x7f0000000100)=[{&(0x7f0000000480)=""/4096, 0xfffffffffffffe7a}], 0x39) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:48 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 475.825846] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) [ 476.047321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 476.060009] audit: type=1800 audit(1569388548.345:205): pid=14474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17413 res=0 05:15:48 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 476.201315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:48 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 476.619354] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:49 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472656e733d66642c72d7adf80e7c4b32ba2117080027a646646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:49 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:49 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x262) sendmmsg$alg(r2, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001480)="25afcd13a7be4e8cd5693ae19744119785b2873d5ddf505077d5b61d0a5114a1a2e8ddf4798201d3fcc84d88c1accedefb95761100fd0fe0267921e4a7f6b5d9c01d4fa2925d5ff3256db996df3076dee1a34483f1bc1fdba6306d357a3a75fb83e4d9dff30ce9083427bde8f72006e1c6625d8ba88980bef9cc93a5336db74c0a2007f8b7a2265f83092b3143bc985d98594437861ffd78649692af83eb037cf257669bbb760543986221722423bea21d1ca21768d597d0c0a2c820097fa21dcbd9c4e98f28308e28d2c404067d0e1261a6eddd66386f06dca553f78af2e9c3aa552fbb93846a3b43cd719c95bf82b544f905b4834e6874", 0xf8}], 0x1, &(0x7f0000000280)=[@iv={0x58, 0x117, 0x2, 0x41, "d640333e2ec3e61669cc544612f8c78ef1d992d27248069fc6987e2c246f6a2e319750a3766113fffe568824a6b87be50d0322435b635cad5432ccbcf0d4c84c68"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0xfd26}, @assoc={0x18, 0x117, 0x4, 0x7ff}], 0xa0, 0xc7e18a5aba55bf69}, {0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)="f5c815f01561ca7e59d638fa8e1e84aa24c7157d8a0c99d97505c489652c6454610fb1300ef82b63e73c43adfbbb67b67a47e0551ebf2749d50b635edffb564b033dc2d968a769c3eb9336f3bde6c36e25285452a55fcf735815ceb7b0aa22c11daf5f631cb8e84d2e325fc0a2b344ccd0", 0x71}], 0x1, &(0x7f0000001580)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9e, "67e4886b6bf3d425b1a9c64279a8307f62a640daa8b8c5e79768470039b312749c61401d78dfbd17e0373d3f314824ed6c972e1f6d21e22921a5f1c8fe2df1d2cb300fd73479798bf088e297bd38398105ccd09bb54f7fc4c0617ee57526bb3f722fe2a39b38c43c7564a92dab1f78c43d43e678cf542aae5fe76d231da68ab5cb6aaede6b44a5169603ced4196568eb17e789aaebda9c76fc7823a6c8e9"}], 0x100, 0x800}, {0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001740)="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", 0xfb}, {&(0x7f0000001840)="fce0d25fd4d0fbfbb536432eebe88a06fb05759e7e416ce7ace117f9c867e2f0af42dd6fd8638cf36404a31218d525e65207f435a151b172ff49176e7576209750fb4de36978af9b6920a693bd2f0281dce26768bd1bd73f15884c33c9c449e567327a358463c88be7c37b3be759023fbac84e94ea2d5480d9dfb11caa9e672dcea89bb175b98fed1b1006f9ea991b4af5f8a2a85f3080b5c25b016aefca7f6249ee63ac0f8e7e97fb1ba89938ff86d7cdf96e7219c53b8fa4717aaf2e26f5961dd57981ee950f3278ddad337c0948e3522be110751e805f5e6fd13a684b0336f44c3aa9787c07bb65e056055579", 0xee}, {&(0x7f0000001940)="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0x1000}, {&(0x7f0000002940)="c4b42e5d9cbcbc90270838a014cda1d49bbb29393261ce7aa1bdd0bbf5fec35469eddf6bbd429695cdc018422f9123fb1cf6a25780bb90a8c1b85f59633e1e3784ac46ddb0e70f6a99939c0efc5d1322d1447ca5a00e2ea6de4ece7d84cfb1c67d9118e0d9631205ea50333de695d01754a304c0e9bb17e07d34667e6b28ae508b148e07402e07af062d72fad8b33445fb49d6", 0x93}, {&(0x7f0000002a00)="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", 0xfa}, {&(0x7f0000001680)="4ea9e58439c4ac4cf2d2497bb8facc952efa370d68270e730ca03ea7a5524fc092da891a6b97a691468b1282fe5d29308b8088959d4119035e924e13ed9b20018c728985166794c6355640452f3e9645a3010a66adf80c1d", 0x58}, {&(0x7f0000002b00)="1f3cc568007ec97027853ce68648def58372e53af2916c4f6fe01d51332ce486204d6b912a58790605f54350445b226f043d549eca631edd25017e91", 0x3c}, {&(0x7f0000002b40)="f419a4d82838f87741a4f24edb66c8cc20d4f72800489bee672b95259c5ebd4fabc4c9875b0107167b221b2af5259c823b3dd2a8fae023ac621f0b3bbe6736247eed1b102729ac67558f5295c59d13af3c339f326f76e5c78e283f911f5bf810fe69c2c0aebcb50896ded813e540100c3aae876740790935b94f1dcc61bb4850e56b4dfd7671363d29ddebb7f58cf7db520425376b3099f5ec8e04bccae478db5c2ad6a262ea1a47986912d1a7976f87409e9f01292842ba79398b44d98f9fe98a85417914cc909d1eafa0ac1c8189649851af68fb3e4d3843ab2fbbbdd23d45a38dece42f64e756", 0xe8}], 0x8, &(0x7f0000002cc0)=[@op={0x18}], 0x18, 0x800}, {0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002d00)="646646de02b328cbb419d46ce6fa308cc58f4b9a79cb6c7dafb4b03310985000fea629cdc7662a235ff6f0cec75f3cd2ec473b936f25f99d607212be44e63042586927", 0x43}, {&(0x7f0000002d80)="4b07e2e494a765387bdddbbae43faece2fcd77a3abf7ed6b91f737787b8b4dc63539188e9ec64ad18029b981c44c5877bf15336a1f815c6fc5b3402104073d13b91a2d7a09ee30209819ecd5e4eeb89761cf3a6a3c767cf84bee01d2cdd4a605d6109794305ef0272b67bd961d8449c0e58125373bd7aff0505ef2f0f97e75b2e68afb983b5a78d2273fb3fe3891cc61e865437f0d0f43c7c7aa86d7af1f2822c80b", 0xa2}, {&(0x7f0000002e40)="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", 0xff}, {&(0x7f0000002f40)="80f0a5963dcd3b160475cc30750f2fc1830565576b0dbbc5dfb97a9e444d002f027cdafe568f1fe03ef1cf9f91d2f6b1cb6a62209ea48aacfde378af74077caaad05b437e6", 0x45}, {&(0x7f0000002fc0)="7d75593b22705bffeb1db4a641f75fed5b49e89a7a7495cbb61c551a2061b651adf6b9c6575082db2601519c7d7abc1eb785c66819a469593b10dc2f2af4c55e281472fd2383dc7d4064abdc12531b487f3d4600210f56459f0b24f3fb728d47024584f5f1790a07b9b54351f69eaeccefc731dc817dda228cbb5e720966421a54a98df297427ed1b4da8553bb22e5311d8f5a984e904f78c4e270d56a9b0eef3c70f2b963674267536cc7503b0d134d479d1a0f1b5009d6fbc8774c406f188c3cec81bdefb67278916ef17863127440ed150c6161d30057edeac2fb74f0577bab60dfb1da1cfdf07f616fcbf8d405d1c7c8", 0xf2}], 0x5, &(0x7f0000003140)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8af}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x50, 0x117, 0x2, 0x3b, "a2a13da292176781ad856294c5617303bc5b1c978a8d15122580b81833b3515ed14a9acb930da265b4cee61ad536b686b8eae669c368c0a32dd48b"}], 0xc8, 0x4000}, {0x0, 0x0, &(0x7f0000003240), 0x0, 0x0, 0x0, 0x40000}], 0x5, 0x8004) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000033c0)={0x1f, r3}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000003100050ad25a80648c63940d0224fc0010000b400a000000053582c963153e370900018000801700d1bd", 0x2e}], 0x1}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:49 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 477.037053] audit: type=1800 audit(1569388549.345:206): pid=14544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17417 res=0 05:15:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:49 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 05:15:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:49 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:50 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:50 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="236163636573733d616e792c00f7c5d6660817b80e409012b0a1326387be5cd94e41904ff95450679ec14d0a8d32e81567ee3ccacb3418eeca59221c08b587b9290d6a0b81783b9438053855da76b9c12f20b0be32f616a1f8ccc1735559504c17348a772dde66ddfac121368bf98bd5f5bf95de605713093074e9868a18bfeff05775d421d43b00"/150]) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f0000000480)=""/4096, 0xffffff92}], 0x2b6) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:50 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:50 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) [ 478.345201] 9pnet: Insufficient options for proto=fd 05:15:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 478.383162] audit: type=1800 audit(1569388550.685:207): pid=14622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17343 res=0 [ 478.435443] 9pnet: Insufficient options for proto=fd 05:15:50 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0xfffffffffffffce2) ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000180)={0x0, 0x0, 0x102, 0x3, {0x1, 0xb87, 0x10001, 0x10000}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) write$P9_RRENAMEAT(r2, &(0x7f0000000080)={0x7, 0x4b, 0x2}, 0x7) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="287766646eef40", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000300)='./file0\x00', 0x22600, 0x130) r3 = open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) socket$bt_bnep(0x1f, 0x3, 0x4) write$FUSE_INIT(r2, &(0x7f0000000280)={0x50, 0x0, 0x8, {0x7, 0x1f, 0x7, 0x8100, 0x7f, 0x1e, 0x7, 0x2}}, 0x50) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000200)=0x4) 05:15:50 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 478.582967] audit: type=1800 audit(1569388550.885:208): pid=14645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17356 res=0 [ 478.591329] 9pnet: Insufficient options for proto=fd 05:15:51 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x44880, 0x0) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$VIDIOC_STREAMON(r3, 0x40045612, &(0x7f0000000300)=0x2) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="158000000800393350323030302e75000000000000"], 0x15) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c616300832c0c3e1efc6b885e89d32220ea5d8891f85a251a97a50dd01106cff79851350703522de0244c5c8c38ee864e64a3a42faed27e7922c4d92d9676968afd7ad9d7abf6236bab7fd56dcddbf10647b617259cc927a520b1d32f8e8a1c7c"]) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) mq_open(&(0x7f0000000280)='^bdev@\x00', 0x1, 0x4, &(0x7f00000002c0)={0xd5e, 0x7, 0x0, 0xf17, 0x1f, 0x4f6, 0x61742885, 0x80000000}) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:51 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 478.942393] audit: type=1800 audit(1569388551.245:209): pid=14668 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17415 res=0 05:15:51 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x3ff0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0x1, 0x7f, 0xe, 0x8, 0x1, [{0x5, 0x100000000, 0x7, 0x0, 0x0, 0x600}]}) 05:15:51 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:51 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 05:15:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:51 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="150800006530302e75000000010000008e258e55ddf06f55ebe887e4938f28fd3675da22b9c51db2106194cb797b52349e7dec5e3d7237f864610f79a9d6a256b32cf90ecceeb9986f99a0ccdb9311506b7b2fab6b273e4b07b07110"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={r7, 0x9, 0x1, 0x1, 0x3, 0x28d8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001740)={r7, 0x1000, "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"}, &(0x7f0000000100)=0x1008) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:51 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:52 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 479.800592] audit: type=1800 audit(1569388552.105:210): pid=14721 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17426 res=0 05:15:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:52 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$erofs(&(0x7f0000000100)='erofs\x00', &(0x7f0000000180)='\x00', 0x9, 0x5, &(0x7f0000001480)=[{&(0x7f0000000200)="d85493ce6749de61aa4e4fc6172cba8d09ebb5ef5b92275bd36bf43f403807db03bcbdffd07b4632433a057dc0296b80", 0x30, 0x2}, {&(0x7f0000000280)="610095883241559aa885b3421f275e088ad6082ad26c57501580b0d02bdff1901e0b813a8e06c1c9f90d75f3a67ed8d28024b179afcf88d498d97f41783708d8ae4b986cccd006c4047911b0ef8189810e2258d81399259187a47c8a11e96616d77eafa60deff889c1b5d4abd5ced5e0350cef08eee9ab75fd99367b601ca244e13a9b16d4be6cd7db30dca3dbcbf9b1a9a900da18a1aa9987f95acecb9ad137ef31e82acddc3bc91815bc9b4d58dc3028e8e6d6fc377441c5a9d05e47a72941", 0xc0, 0x6}, {&(0x7f0000000380)="993ce99114ab5379bbff929621895bbf52012186e5410113c30f3ff8", 0x1c, 0x2}, {&(0x7f00000003c0)="2b1ee43b38c71c3b1b1722", 0xb, 0x3b7}, {&(0x7f0000001740)="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", 0x1000, 0x8}], 0x10, &(0x7f0000001500)={[{@fault_injection={'fault_injection', 0x3d, 0x100}}, {@acl='acl'}], [{@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@subj_user={'subj_user', 0x3d, '*em1]]selinux'}}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') acct(&(0x7f0000001580)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000015c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x3ff0) 05:15:52 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580), 0x0, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:52 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) 05:15:52 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:52 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/21) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) socket$isdn_base(0x22, 0x3, 0x0) recvfrom$packet(r2, &(0x7f0000000280)=""/130, 0x82, 0x100, &(0x7f0000000200)={0x11, 0x16, 0x0, 0x1, 0x81, 0x6, @remote}, 0x14) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580), 0x0, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:52 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) 05:15:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:53 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580), 0x0, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:53 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x26f) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@remote, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) lstat(0x0, &(0x7f0000000300)) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, 0x0) r4 = syz_open_dev$usb(0x0, 0x0, 0x80002) r5 = openat$cgroup_ro(r4, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W_\xb6\xe4\x8d\xba\xee\b\xeb\x8e\xd8[T|i$\x88\x04\t\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e20, 0xfffffffffffffe00, @empty, 0x3f}, {0xa, 0x4e22, 0xffff, @ipv4={[], [], @empty}, 0x1000}, 0xdc, [0x1, 0x0, 0x6b6f, 0x20, 0x5, 0x5]}, 0x5c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r6 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe], 0x4}) sendmsg$nl_generic(r6, &(0x7f0000005880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000005840)={&(0x7f00000058c0)=ANY=[@ANYBLOB="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0x1}, 0x1, 0x0, 0x0, 0x8041}, 0xf6d30cf3d13b98d6) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r7, 0x0) syz_open_procfs(0x0, 0x0) 05:15:53 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) 05:15:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:53 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:53 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:53 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="0b7327a2e7a43579d73f51e4f04b40aba82d39d236ab989147a178c6fb1fb00000000000000004ce37fba68eb5d4d0c814f800b8421a484e5f05a03b291771f7687d63f44d4d868a2bf9e07a4bbe73396b90dbe52f521c2b6289106d87ad88ee56d6af40aef26196cd375f691949aa8cb205b24edd346fdd6cfb90f77ca97da9126599b615fad814efc0d9327f8ba09cb24b4bdbba76d2c1bedca41e51503f7b1e8a676c055f0d56e2628f857e7047669f7bc6046fa52af301857759c048ef24020a8a7bae4efd0d058796f1b92f3a76766b8dcbbf5c103f1c2e407618d29161bdffa0c4849546d488dfd889fa9ca42a48af1cd1a6566eee46aad9f35140be774ed84948912872df796e884a082a08a1c4dd5b13d7aa0c9f11a30bbc97c934664d682e23db2352d4f27e3a"], 0xfc7c) fallocate(r4, 0x8, 0x0, 0x8000) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000180), r3, r4}}, 0x18) r5 = dup(r1) write$FUSE_BMAP(r5, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:54 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:54 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x131) write$P9_RVERSION(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="15395032303000020000000000000040000000000084de210d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:54 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:54 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:54 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 482.485976] audit: type=1800 audit(1569388554.795:211): pid=14913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16865 res=0 05:15:54 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x9, 0x200080) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000180)) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 482.787438] Unrecognized hibernate image header format! [ 482.804811] PM: Image mismatch: architecture specific data 05:15:55 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:55 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000100)=0x81) 05:15:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) shutdown(r0, 0x1) 05:15:55 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:55 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) shutdown(r0, 0x1) 05:15:55 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:55 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1576b633c0ffff0180000008003950323030302e75"], 0x15) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="0b7327a2e7a43579d73f51e4f04b40aba82d39d236ab989147a178c6fb1fb00000000000000004ce37fba68eb5d4d0c814f800b8421a484e5f05a03b291771f7687d63f44d4d868a2bf9e07a4bbe73396b90dbe52f521c2b6289106d87ad88ee56d6af40aef26196cd375f691949aa8cb205b24edd346fdd6cfb90f77ca97da9126599b615fad814efc0d9327f8ba09cb24b4bdbba76d2c1bedca41e51503f7b1e8a676c055f0d56e2628f857e7047669f7bc6046fa52af301857759c048ef24020a8a7bae4efd0d058796f1b92f3a76766b8dcbbf5c103f1c2e407618d29161bdffa0c4849546d488dfd889fa9ca42a48af1cd1a6566eee46aad9f35140be774ed84948912872df796e884a082a08a1c4dd5b13d7aa0c9f11a30bbc97c934664d682e23db2352d4f27e3a"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468000000e1170002de1300010028b60000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@newqdisc={0x444, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x418, 0x2, [@TCA_CBQ_RTAB={0x404}, @TCA_CBQ_RATE={0x10, 0x5, {0x22, 0x0, 0x0, 0x0, 0x0, 0x7f}}]}}]}, 0x444}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000090000000000f6ff00000c0001007463696e646578a398000400"], 0x34}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, r8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1b, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x4, 0x1, 0x0, r3}, @ldst={0x0, 0x3, 0x0, 0x1, 0x2, 0xffffffffffffffd0, 0xffffffffffffffff}, @generic={0xca, 0x0, 0x9, 0x100, 0x1}]}, &(0x7f0000000180)='GPL\x00', 0x101, 0x0, 0x0, 0x41000, 0xb, [], r7, 0xc, r9, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x7}, 0x10}, 0x70) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r12 = dup(r11) write$FUSE_BMAP(r12, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r12, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) shutdown(r0, 0x1) 05:15:56 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 483.859576] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) 05:15:56 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 484.174720] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 484.213958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:56 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 484.324820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15031 comm=syz-executor.0 [ 484.360655] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 484.391984] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15031 comm=syz-executor.0 05:15:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 484.512249] audit: type=1800 audit(1569388556.815:212): pid=15006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17025 res=0 05:15:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:56 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 484.558249] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x7ffffffc}, 0x14) shutdown(r0, 0x1) [ 484.739179] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 484.783800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680), 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:57 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) 05:15:57 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4}, 0x14) shutdown(r0, 0x1) 05:15:57 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:57 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4}, 0x14) shutdown(r0, 0x1) 05:15:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:58 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680), 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4}, 0x14) shutdown(r0, 0x1) 05:15:58 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:58 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x59}}, 0xa) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r4 = geteuid() setfsuid(r4) setfsuid(r4) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r6, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r6, 0x8, 0x0, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001480)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) getresgid(&(0x7f0000000200), &(0x7f0000000300)=0x0, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2020, &(0x7f0000000440)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r12}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) fsetxattr$system_posix_acl(r3, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000001580)={{}, {0x1, 0x2}, [{0x2, 0x4, 0xee01}, {0x2, 0x5, r4}, {0x2, 0x4, r5}, {0x2, 0x2, r7}], {0x4, 0x2}, [{0x8, 0x0, r8}, {0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x1, r11}, {0x8, 0x0, r12}], {0x10, 0x4}, {0x20, 0x2c633289a4546697}}, 0x6c, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x30000, 0x3ffc) 05:15:58 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:15:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(0xffffffffffffffff, 0x1) [ 486.338463] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:15:58 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 486.458499] Unrecognized hibernate image header format! [ 486.472424] PM: Image mismatch: architecture specific data 05:15:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(0xffffffffffffffff, 0x1) 05:15:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:59 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680), 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(0xffffffffffffffff, 0x1) 05:15:59 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) chdir(&(0x7f0000000040)='./file0\x00') r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={r7, 0x9, 0x1, 0x1, 0x3, 0x28d8}, &(0x7f00000000c0)=0x14) r8 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f00000000c0)={r11, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000080)={r11, 0x9, 0x1, 0x1, 0x3, 0x28d8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000004640)={0x0, 0x38, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x6, @rand_addr="805ec3401ede2afecfda2e7ae62c6304", 0x80000001}, @in6={0xa, 0x4e24, 0x3f, @loopback, 0x8}]}, &(0x7f0000004680)=0x10) r13 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r14, 0x84, 0x75, &(0x7f00000000c0)={r16, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r13, 0x84, 0x1, &(0x7f0000000080)={r16, 0x9, 0x1, 0x1, 0x3, 0x28d8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000008600)=@assoc_id=r16, &(0x7f0000008640)=0x4) r18 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r18, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r18, 0x8, 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(r18, 0x84, 0xd, &(0x7f0000008680)=@assoc_id=0x0, &(0x7f00000086c0)=0x4) sendmmsg$inet_sctp(r3, &(0x7f0000008840)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd1}}, 0x10, &(0x7f0000003800)=[{&(0x7f0000001740)="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{&(0x7f0000001580)="c85112023ffdf3102501e327094b767ece9a421110b7397ec8339dd4653ecbc14cadcd233836b054249aa77ac3edb35f648656d298ed9f2e332486f2e83dc479bd906fcda5e0c5a2fb4208c364bb5f77a245b61ce8f9e9e1a45aa940aabdaaa7329492ba480c7328ea03ee9d774bdd27941d71896a62d7470b048aad250df154ca8f81f0b9090c04cfb02724d1740d0cd7c3dcff622248c85fe80c65511024ac4a6143597c90fab72fdc73f926dd6bd6f402fd3068aa4a1f8563a1a5db4313aaf7d0fa2d731264453d163361602278f0c4b0aef16253966f57a90b2d96", 0xdd}, 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", 0x1000}, {&(0x7f0000008400)="78d8a5ea50ce5cb7939fa2353edbac31392b37b5569ec83f81037bc8ceaa4839a2cbd9db2c5556264b2fd6dcab0cf90ba0b974f261c5759ed9079132197a6a8b31dff2c882a70a55d9e9ad3ec68f5b9fad7e183d173b1cd877f8bdae4426bc54f577f3898f1838a746900e4887c4b6505f948e73f631331804157dfaa39ba7d05218d6116ad500ed4cf6f8694f954e8f2adbefd7e5ed5403f5d1f17c616b6719b43e29f5ec35272739ca71b4e26c669cc3375cf43c03741cd4adffbd0c9db85ffd9aabb1b2fc5c13c81a4a32b05026c06c994fae9cb74a", 0xd7}, {&(0x7f0000008500)="522d278c812c73d5a5110ae1fb0f0760f1367b9ccf945c2f1085fee640b4c91898ff817f32bf6198357fa3bed6c5d94afec1ea4ac343a415bab3dcd4536c6fc38f8a3d1ec6930699eac173275d848f65c891d0147bf03b12c37b438925215081d4472fd4f08f8b83b425", 0x6a}], 0x5, &(0x7f0000008700)=[@authinfo={0x18, 0x84, 0x6, {0x3}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x21}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="f34ff9fa4735108f9b929780e2b2a7ac"}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x7, 0x26}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x8, 0x212, 0x387, 0x0, 0x40, 0x0, 0x1ff, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7f, 0x1, 0x24f, 0x7fff, 0x5, 0x7ff, 0x1, r19}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}], 0x118, 0x4000090}], 0x9, 0x8000004) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:59 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:59 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 487.179551] audit: type=1800 audit(1569388559.485:213): pid=15191 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16705 res=0 05:15:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x0) 05:15:59 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='u:object_r:app_data_file:s0:c512,c768\x00', 0x26, 0x1) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:15:59 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:15:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:15:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x0) 05:15:59 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:00 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x23, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000013c0)) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x100000000000000) ioctl$TCSETS(r4, 0x5402, &(0x7f0000001240)={0x500000000, 0x0, 0x8, 0x0, 0xb, 0x3, 0x20, 0x3, 0x2, 0x3, 0x10001, 0x80}) io_setup(0x8, &(0x7f00000010c0)=0x0) io_cancel(r6, &(0x7f0000001480)={0x0, 0x0, 0x0, 0xd, 0x4, r4, &(0x7f0000001680)="1b49059a1824165ba8fb253613e31ad282bd3c52d475b01be16e7e450586ca83bc9b14b963c2d2c0fb86ce7c0ab79e6dd19beaae63d6a557ca9e68b8bc481e67c48bc099465d71551d0261a42db2989354a8eb07bcf3a24a777bb2d3d8d708be52e41393d71f13a61b", 0x69, 0x6131a05c, 0x0, 0x1, r5}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000001900)=ANY=[@ANYBLOB="2c00000010000108000000001fb96e5a24c5414ff60704681a69bea8f30d7162b73a27acd448ecf3620b38ee666c63222f3e1cb78e15a92f94ea7c84090707225ebb8edc058af0398461e9fc9db64998ffef472ca915d4cf8c852cae21c6916ec8795d59dd42467b03685198e06987ab53b8b11108d40ae8dba33361aab1c6f43d867b9713ee2d35c9", @ANYRES32=0x0, @ANYBLOB="000000000000000004002b0008001b0000000000"], 0x2c}}, 0x0) r8 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r8, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r8, 0x8, 0x0, 0x8000) r9 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r10 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x6, 0x40000) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r12 = syz_open_dev$dspn(&(0x7f0000001640)='/dev/dsp#\x00', 0x8ad, 0x100000) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r15 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r15, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r15, 0x8, 0x0, 0x8000) io_submit(r6, 0x6, &(0x7f00000018c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x92e, r7, &(0x7f0000000280)="409eb89dd91fc2107783fee221f0173ae88b0d953b7410f4afed484ef1b9bd366da358d0eca102df99229383d4ff37a90adc1bf7c386eb1697eb5a81d674b6d4a957c70cc94f421eebca506976c520052a66c7b1980731afe2501edc397fc35b7300042c04f0aa4d93d12f", 0x6b, 0xe7e5, 0x0, 0x1, r8}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000001480)="cd2c985b6333509367a64ec372debf073f9fb509274397771aed9d7438c2b0feae8fc2312cb235c378e12263633cc9e866dffdeb958c56809f0d350b6e83792eae68cc0d80aea05cfb62f822ca0bdc9375e9146fe90f83f9744dcd7912f42d96973fbe268f080aa26c4d15dffa2d0315", 0x70, 0x1000, 0x0, 0x2}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x5, 0xe7, r9, &(0x7f0000001500)="24e324a830fe0682aac4036ceeb90d08401d13caa8e7aaf1980474af73affc50db7cd5fa7659d8d4841e6c2f9a257cd2baf0571faf6514188705a543e04149805c709f90d9ece8217798ab583b3c149e680414d0183e26665e0a0f8cc1a63730a234c30bb3f379530447e6385c468000b5b42008db14a3bd26ca0609929fa4eec37d07189178265c0f257895ff3eea", 0x8f, 0x7f, 0x0, 0x1, r10}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x5, 0x7ff, r11, &(0x7f0000001600)="78e72ec88f5d4fe254fb0cb0a601ca54b1b69c6680cef71c278cbc08f76bf9", 0x1f, 0x1, 0x0, 0x0, r12}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x2, 0x8, r13, &(0x7f0000001740)="94bfb2f80e06e5e3bd66de29290a9819365963e3feddc89bcd254409b00313f013ddde5da8d0405edd2ea4dc7cc6a0a053d766ca556e7a08ba50a8ff806c800196b6945bb9c30d6502169dd99f994af79d11f23e4b190286cf5a241754dd6d93e841133a65003c5c8be02e74af319f2643bdede15db46ec6ec4494779b14d09db9cd8ac71e3b8908d1003e34d8fb9913769024234c4c753ae311b386c7a9b6f21fc4683cbc928c31653ef7b34258a3f3de2041f714c873bdff5a5cb9da34f09f149be7c816bf04ad66130683e51023495be55cd06a2df1beecd3c563a4ea", 0xde, 0x6}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x1, 0x3, r14, &(0x7f0000001840)="33e4eaf46645d9f20809f17cae4a10", 0xf, 0x0, 0x0, 0x2, r15}]) fallocate(r3, 0x8, 0x0, 0x8000) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x2a00430, &(0x7f0000000400)={'trans=fd,', {'\x00\x00\x80\x00\x1b', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) sync_file_range(r1, 0xffffffff, 0xee2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x10005, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x20041) fcntl$setpipe(r4, 0x407, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x6) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='\x00\x00\x1c\xc8f\xd7\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x20000084, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x7ffffffc}, 0x14) shutdown(r0, 0x0) [ 488.021293] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:16:00 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:00 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 488.079138] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:00 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='events\x00\x00\x00\xc7\xaa\xff\x0f\xb0\xc7\x9b\x93\x91\xe4\xaedY\xd8\x00\x00\x00\x00\x00', 0xf0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000052008100a00f80ecdb4cb9040a4865160b00010025000000000004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0xfffffffffffffffe) [ 488.193949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 488.259911] audit: type=1800 audit(1569388560.565:214): pid=15259 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17440 res=0 [ 488.260826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 488.289797] Unrecognized hibernate image header format! [ 488.302908] PM: Image mismatch: architecture specific data 05:16:00 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 488.327000] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 488.363242] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 05:16:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 488.378852] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 488.392542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 488.462018] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 488.480331] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:01 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:01 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) accept$alg(r3, 0x0, 0x0) 05:16:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000180)=' ', 0x1, 0x0, 0x0, 0x0) 05:16:01 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 488.962349] audit: type=1800 audit(1569388561.265:215): pid=15304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17439 res=0 05:16:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:16:01 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:01 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x114000, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000500)=0x70) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0xfffffffffffffffe, 0x0, 0x6}}, 0x30) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) setxattr$security_selinux(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:tty_device_t:s0\x00', 0x22, 0x2) fallocate(r4, 0xa, 0x4, 0x8000) r5 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={r8, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r8, 0x9, 0x1, 0x1, 0x3, 0x28d8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={r8, 0x7fffffff}, &(0x7f0000000180)=0x8) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2ce7f5ba51283d", @ANYRESHEX=r1, @ANYBLOB="3a6e792c0000000000330000002365600b041976033edfe9b3e348359848f1f6265baec972be39cea84f9b6d8f545dc33181175e1a1e7e62c4be8ced6b86bba6c7d74564437b34d70fa6d35a176a59880b3d0547f80d81ca5d6ade0a45bbe970c255b0af2c7fa68b8d4b821230ddef010ddfe1746d1ad3f45aa1222dd687cb92cf577f323c6697dfac06cb4381ed62a2413f4e46b5ee44d0d51838b9fbe39919ffd00ec7a4"]) chdir(&(0x7f0000000040)='./file0\x00') r9 = socket$nl_route(0x10, 0x3, 0x0) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, r4, 0x80000000) socket$inet(0x2, 0x2, 0x1) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) readv(r9, &(0x7f0000001700), 0xcf21d1e36a8485a) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 489.180028] audit: type=1400 audit(1569388561.485:216): avc: denied { relabelto } for pid=15322 comm="syz-executor.0" name="file0" dev="sda1" ino=17439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=dir permissive=1 [ 489.182890] 9pnet: Insufficient options for proto=fd [ 489.233065] audit: type=1400 audit(1569388561.485:217): avc: denied { mounton } for pid=15322 comm="syz-executor.0" path="/root/syzkaller-testdir002993164/syzkaller.Vqg5f4/284/file0" dev="sda1" ino=17439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=dir permissive=1 [ 489.233883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 489.265138] audit: type=1400 audit(1569388561.525:218): avc: denied { search } for pid=15322 comm="syz-executor.0" name="file0" dev="sda1" ino=17439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=dir permissive=1 05:16:01 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 489.403019] 9pnet: Insufficient options for proto=fd [ 489.413301] audit: type=1400 audit(1569388561.575:219): avc: denied { write } for pid=15322 comm="syz-executor.0" name="file0" dev="sda1" ino=17439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=dir permissive=1 [ 489.435338] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:01 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 489.466802] audit: type=1400 audit(1569388561.575:220): avc: denied { add_name } for pid=15322 comm="syz-executor.0" name="file0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=dir permissive=1 [ 489.490349] audit: type=1400 audit(1569388561.575:221): avc: denied { create } for pid=15322 comm="syz-executor.0" name="file0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tty_device_t:s0 tclass=file permissive=1 [ 489.568805] audit: type=1400 audit(1569388561.575:222): avc: denied { ioctl open } for pid=15322 comm="syz-executor.0" path="/root/syzkaller-testdir002993164/syzkaller.Vqg5f4/284/file0/file0" dev="sda1" ino=17443 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tty_device_t:s0 tclass=file permissive=1 [ 489.649054] audit: type=1800 audit(1569388561.575:223): pid=15329 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17443 res=0 05:16:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:02 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:02 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 05:16:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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, 0x0, 0xffffffffffffffff, 0x0) 05:16:02 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:02 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000200)={0x100000, 0x5000, 0x8001, 0xda, 0xffff0000}) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:02 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:02 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = geteuid() setfsuid(r3) setfsuid(r3) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x4000, &(0x7f0000001580)={'trans=fd,', {'rCDno', 0x3d, r0}, 0x2c, {'wfDno', 0x3d, r1}, 0x2c, {[], [{@euid_eq={'euid', 0x3d, r3}}, {@smackfsdef={'smackfsdef', 0x3d, 'obj_role'}}, {@fsmagic={'fsmagic'}}, {@obj_user={'obj_user', 0x3d, '\\cgroup'}}, {@dont_hash='dont_hash'}, {@appraise='appraise'}, {@smackfsdef={'smackfsdef', 0x3d, '{'}}, {@subj_user={'subj_user', 0x3d, '&,%,@keyringself'}}, {@appraise='appraise'}]}}) chdir(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:02 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 490.360664] 9pnet: Insufficient options for proto=fd [ 490.379887] 9pnet: Insufficient options for proto=fd 05:16:02 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) arch_prctl$ARCH_SET_GS(0x1001, 0x7) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x8, &(0x7f0000000400)={'trans=fd,', {'rfCfo', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) setxattr$security_smack_entry(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='security.SMACK64EXEC\x00', &(0x7f00000002c0)='\x00', 0x1, 0x2) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) ioctl$TCSBRK(r3, 0x5409, 0xcc) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000180)={0x5, 0xc4ce}) 05:16:02 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0xf, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 490.640686] 9pnet: Insufficient options for proto=fd 05:16:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 490.680684] 9pnet: Insufficient options for proto=fd 05:16:03 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 05:16:03 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000001480)=ANY=[@ANYBLOB="1500000865ffff0180000008003950323030302e75ba3b08f56e15822c9acc29c2d4b13dc57c3f6296d2d25008fef02765c191cf5adc9f2d8c0d35a9642a449c32ccd5cb512133820a6d8f4326d551de275786c1065407080ff2db52441864e4cde5fcc52b0188766c71b017eb38626952bc7d53c7444bfdca7abf640bdc23cee94f9f06946b8790e92b7f01717716110a11783104921d056286516ff657566e4f903a268f2c6f773bbfb389e82abca20acc00d7d11ab264716b1df882bdbddb011d3f820b0f"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x100) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'security\x00'}, &(0x7f0000000200)=0x54) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:03 executing program 3: seccomp(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) getrandom(0x0, 0x0, 0x0) 05:16:03 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x10, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:03 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) 05:16:03 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x23, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:03 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x28, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:03 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1500ff01800000de17ff4ab96745d568fc5b45080039"], 0x15) r2 = dup(r1) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x0, 0x6}}, 0x30) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) umount2(&(0x7f0000000180)='./file0\x00', 0x4) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:03 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="150000e9cb90da0660d9b93f64ffff3950323000302e755734a609abe37909b5c0a3fc5706d666ed77a8d7072dc81bb044e2d49528b7fe211a71854e4bd689428b71a8078f44f608bbaf9cf07482e27e5f0a5d63e2cd9c7b5fe64aa4e07d91abee73a53aed599696ed181ef5cf06fe18776ca25d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100)=0x8001, 0x4) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 491.515017] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:03 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0xc0, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:04 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x80, &(0x7f0000000400)={'trans=fd,', {'\x00', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x7eff, 0x3fb0) 05:16:04 executing program 1: mknod$loop(0x0, 0x0, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 491.769055] 9pnet: Insufficient options for proto=fd [ 491.806537] Unrecognized hibernate image header format! 05:16:04 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) write$P9_RRENAMEAT(0xffffffffffffffff, 0x0, 0x0) r1 = gettid() write$P9_RSYMLINK(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000100)) mkdir(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) keyctl$invalidate(0x15, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="d8c167bd9531e4c153b852b2fbf7dd049caa36d7f9ffc44e266a575e5902548aabe1259562077430ad7ae7ec0185ad839f75099e986ac5910d006ab2efc7275a75fae6274be959c0a79d7f83d152e5ce0352de870987d08665b5aba7ee742f56c874d692a4f4b25142c875e713ad2cad0c2fdb2adcb038d6285f2cf3e73bedeb125a87fbca5183d590148f984514625f50d0895d5b7f0e19455f81286555b12174a02ddecd0b4ed57d588f53999e182024abd45e066b1fa0688b38e68ca89690371a732834f97581ad09d63d4d1cdb1ed0d0e9a332dbc2f3535396665106fa00c60f824388d5057e6b1c545f9f2789") ptrace$poke(0xffffffffffffffff, 0x0, 0x0, 0x0) tkill(r1, 0x1000000000016) 05:16:04 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0xec0, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:04 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c616363657373123f2d5e05e914beb653473d616e792c00"]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x100, 0x8) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 491.864614] PM: Image mismatch: architecture specific data [ 491.877891] 9pnet: Insufficient options for proto=fd 05:16:04 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x33fe0, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c0000000023dc0335000000020009004000000000412d1fbc000000030006000000f9180200ee00e0000054d81458186fe8b90002000100000000000000090200044a7b030005000000000002000019e0193f010000000000fca0d954eebf10bc469c855fac9a700285446c6d8f323d2d865b5af59a04ee233a60074035b20f221c20abd4267222c6fee70d988e5ed1454c37307a3474fe502ce5d86534a337e3bfa1a69f44b6"], 0x60}}, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) r5 = dup(r4) ioctl$UI_END_FF_ERASE(r5, 0x400c55cb, &(0x7f0000000300)={0x8, 0x6, 0x1}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r6 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r6, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r6, 0x8, 0x0, 0x8000) ioctl$VIDIOC_SUBDEV_S_CROP(r6, 0xc038563c, &(0x7f0000000180)={0x0, 0x0, {0x8, 0x187137b7, 0xffffb133, 0x6}}) clone(0x4000, &(0x7f0000000200)="60598589934cd31a658c741eb316e8eeaccbb42fbb4e4f6612f72331e7", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000001480)="47c4df9076248d6af8b7e0c69abbd1f02bdb4083c76b2488f377f20e345167e846b1fec6632d3ee4365a19c4b018f8d9781a169d1b71b66dec2fd64a5f70ae3f5af4886736e467f14a6dfccdfba7ee5776f892c0e938b289d5707adacde5c500a4eb6618c0e8d91861baa8744171801ecce8") r7 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r7, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r7, 0x8, 0x0, 0x8000) setsockopt$inet6_dccp_int(r7, 0x21, 0x6, &(0x7f0000000100)=0x8001, 0x4) readv(r1, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 05:16:04 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x200000a4, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x104) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x388) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 05:16:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 492.435875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:16:04 executing program 3: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r0, r1, 0x0, 0x8001) 05:16:05 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x7ffff000, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:05 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0xfffffdef, 0x28, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) [ 492.834375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:05 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0xf, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:05 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x8, 0x0, 0x8000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, r4, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x80) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) 05:16:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 493.288421] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pig=15575 comm=syz-executor.5 [ 493.325712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pig=15586 comm=syz-executor.5 05:16:05 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="150000000408003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x98) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r3, 0x48, 0x0, 0x8000) ioctl$VIDIOC_DBG_S_REGISTER(r3, 0x4038564f, &(0x7f0000000200)={{0x4, @addr=0x3f}, 0x8, 0x10001, 0x9d36}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x8000, 0x0) syz_init_net_socket$ax25(0x3, 0x6, 0x1ab) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 05:16:05 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x10, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 493.556510] Unrecognized hibernate image header format! [ 493.577260] PM: Image mismatch: architecture specific data [ 493.583903] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 493.621619] device veth291 entered promiscuous mode [ 493.632359] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 493.641145] kauditd_printk_skb: 25 callbacks suppressed [ 493.641160] audit: type=1800 audit(1569388565.945:249): pid=15606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17463 res=0 05:16:06 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:06 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfffffffffffffe8d) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000100)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000001480)={0x1, 0x1, 0x3eaf}) write$P9_RVERSION(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="150000007f00000000000000003950323030302e75fc7019a851415cf541e0ee3214c1c34edace870e7e43e59d54d292987533b473e9ff9e6c4949f856f4d014ccac8b35f6d64576dc7f136438fe0f485d93dc1dc5fd27d2fda2f6475487dfd66f3499a17470fa9f540b1c0f76530ae733e567638af694341407b698bc184e1a1f6af53c8ee9"], 0x15) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r4, 0x8, 0x0, 0x8000) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001580)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000001740)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="11042bbd7000fbdbdf250100000014000100090000000000000000000000000000aa0800030000800000080002007f0000000800050005000000080003000100000008000500010000000800030005000000"], 0x58}, 0x1, 0x0, 0x0, 0x8040}, 0x8830) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r6 = dup(r1) r7 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r7, &(0x7f0000001940)=ANY=[@ANYRESDEC, @ANYRES16=0x0, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0x155) fallocate(r7, 0x8, 0x0, 0x8000) mknodat(r7, &(0x7f0000000180)='./file0/file0\x00', 0x8000, 0x4) write$FUSE_BMAP(r6, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f00000000c0)={0x14c}, 0x47) r8 = syz_open_dev$swradio(&(0x7f0000001680)='/dev/swradio#\x00', 0x1, 0x2) sendmsg$nl_route_sched(r8, &(0x7f0000001900)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000018c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="6c0000003200180027bd7000ffdbdf250000000008000400050000004800010014000f0000000c00080000000000000000000000100008000000080003000700000000001000150000000800030001000000000010000000000008000100696665000000080004007daa0000d8790fb8759862d6"], 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x100) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f017166ebeb17e08c58dd0eca4979010d8a2012afcf357e380ea18a108c55e2c56f99cb7ba9bf8c95b86090209a10be8d480dea0d57ba062f3c215d575693ae116e0b2dad0a6eefbfd059c343", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 493.818390] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 493.857600] 9pnet: Insufficient options for proto=fd 05:16:06 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0xfffffffffffffe08) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 493.875798] audit: type=1800 audit(1569388566.185:250): pid=15614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17463 res=0 [ 493.899054] 9pnet: Insufficient options for proto=fd [ 493.990415] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:06 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x12, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 494.099002] audit: type=1800 audit(1569388566.405:251): pid=15628 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17445 res=0 05:16:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 494.168131] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 494.194673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:06 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:06 executing program 3: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x1000000101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0xa8) sendmsg(r0, &(0x7f0000002e40)={&(0x7f0000000000)=@nl=@unspec, 0x80, 0x0}, 0x0) 05:16:06 executing program 0: syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x180800) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 494.371689] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:06 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x14, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 494.413841] device veth295 entered promiscuous mode [ 494.432768] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 494.449993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000640)="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", 0x211, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f00000000c0)=""/62, 0x3e}], 0x2}, 0x0) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 05:16:06 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$VIDIOC_G_SLICED_VBI_CAP(r2, 0xc0745645, &(0x7f0000000280)={0x2, [0x6, 0x7, 0x3, 0x200, 0x1b, 0x5, 0x3, 0xffe0, 0x2780, 0x200, 0x4, 0x0, 0xa34, 0xff, 0x4eb, 0x1, 0xe3, 0x0, 0x4, 0xa2, 0x401, 0x8001, 0x1000, 0xd2d, 0x9, 0x7fff, 0xfff, 0x5, 0x8001, 0x3f, 0xffff, 0xffa, 0x2001, 0x1, 0x7321, 0x8c3c, 0x87c0, 0x7fff, 0x2c9c, 0x9, 0x1000, 0x9, 0x5, 0x1f, 0x7ff, 0xffff, 0x9, 0x101], 0x7}) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) 05:16:06 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x15, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 494.596360] Unrecognized hibernate image header format! [ 494.611954] PM: Image mismatch: architecture specific data 05:16:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:07 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x16, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:07 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="e31811e26e6f39", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="8a47917eb0446f4df8aa2f4d6c476f6a6d4a42d4837bad01db54135acf345bace2284a6e0e73d378298b3f4eabc01f1c538780150db4c8b5ba8cf04e8f77e3e9ce3f94c1", 0x44}, {&(0x7f0000001480)="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", 0xfd, 0x65}, {&(0x7f0000000200)="156d11ea38a170571014d65abece81da648e48d21e", 0x15, 0x3}], 0x3108000, &(0x7f0000000300)='trustedvboxnet1cgroup*bdev@+]vmnet1\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 494.947028] 9pnet: Insufficient options for proto=fd [ 494.989954] 9pnet: Insufficient options for proto=fd 05:16:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:07 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x18, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:07 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500003030462e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) bind$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host}, 0x10) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 495.183794] audit: type=1800 audit(1569388567.485:252): pid=15705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17469 res=0 05:16:07 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x19, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:07 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 05:16:07 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) fcntl$addseals(r3, 0x409, 0xa) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7566646e6f840daf47537770a93697764258", @ANYRESHEX=r1, @ANYBLOB=',access=any,\x00']) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) write$binfmt_script(r4, &(0x7f0000001480)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYPTR, @ANYRESOCT=r1], 0x4a) fallocate(r4, 0x8, 0x0, 0x8000) write$FUSE_INTERRUPT(r4, &(0x7f0000000180)={0x10, 0x0, 0x7}, 0x10) r6 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r6, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r6, 0x8, 0x0, 0x8000) pause() ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x824d1094bdb23f34, 0x2}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = getpgrp(r7) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000200)=r8) chdir(&(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001700)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0xfeff, 0x3ff0) [ 495.342365] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 495.384270] 9pnet: Insufficient options for proto=fd 05:16:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r0, r1, 0x0, 0x8001) 05:16:07 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x1a, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 495.411146] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 495.502807] audit: type=1800 audit(1569388567.805:253): pid=15728 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16689 res=0 05:16:07 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x1c, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:07 executing program 3: shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 05:16:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) [ 495.689171] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, 0x0, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:08 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x1d, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:08 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x1e, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:08 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x21, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:08 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 496.160584] 9pnet: Insufficient options for proto=fd [ 496.198117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xe4ffffff, 0x65}, [@ldst={0x7, 0xc0ffffff, 0x0, 0xa0c91}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) [ 496.242901] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 05:16:08 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x22, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 496.316841] Unrecognized hibernate image header format! [ 496.329613] PM: Image mismatch: architecture specific data 05:16:08 executing program 0: r0 = memfd_create(&(0x7f0000000240)='t\bnu\x8c\xc4', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) read(r0, 0x0, 0x0) 05:16:08 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:08 executing program 0: 05:16:08 executing program 0: 05:16:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, 0x0, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) 05:16:09 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:09 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000000540), 0x117c) open(&(0x7f0000000080)='./file0/file1\x00', 0x61d4fabd3c2a9abe, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) read$FUSE(r0, &(0x7f0000003000), 0x1150) write$FUSE_ENTRY(r0, &(0x7f0000000480)={0x90, 0x0, 0x2, {0x400000000001, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) 05:16:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 05:16:09 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0) 05:16:09 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 05:16:09 executing program 5: r0 = socket$inet(0x10, 0x2, 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x26, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) 05:16:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'lo\x00\x00\x00\x00\x00\x00\x00`\x00'}) 05:16:09 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@deltclass={0x24, 0x29, 0x1, 0x0, 0x0, {0x0, r3, {0xfff2}}}, 0x24}}, 0x0) [ 497.161306] device lo entered promiscuous mode [ 497.187052] device lo left promiscuous mode [ 497.229293] Unrecognized hibernate image header format! [ 497.240763] PM: Image mismatch: architecture specific data 05:16:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 497.530449] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 497.538459] PGD 8a6f9067 P4D 8a6f9067 PUD a1836067 PMD 0 [ 497.544019] Oops: 0010 [#1] PREEMPT SMP KASAN [ 497.548521] CPU: 0 PID: 15845 Comm: syz-executor.5 Not tainted 4.19.75 #0 [ 497.555448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.564809] RIP: 0010: (null) [ 497.568706] Code: Bad RIP value. [ 497.572058] RSP: 0018:ffff88804e20f4d8 EFLAGS: 00010246 [ 497.577422] RAX: dffffc0000000000 RBX: ffffffff87e25620 RCX: ffffc90013848000 [ 497.584502] kobject: 'loop3' (00000000c72f5d10): kobject_uevent_env [ 497.584697] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888085eb76c0 [ 497.592196] kobject: 'loop3' (00000000c72f5d10): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 497.598347] RBP: ffff88804e20f5d0 R08: ffff88805814a600 R09: ffff88804e20f658 [ 497.598357] R10: ffffed1009c41ed9 R11: ffff88804e20f6cf R12: ffff88804e20f5a8 [ 497.598365] R13: ffff888085eb76c0 R14: 0000000000000001 R15: ffffffff87e25620 [ 497.598375] FS: 00007f20cc8ba700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 497.598383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 497.598390] CR2: ffffffffffffffd6 CR3: 000000008b7a8000 CR4: 00000000001406f0 [ 497.598404] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 497.662160] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 497.669431] Call Trace: [ 497.672092] tc_bind_tclass+0x13c/0x490 05:16:10 executing program 3: 05:16:10 executing program 3: [ 497.676082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.681634] ? __qdisc_calculate_pkt_len+0x2e0/0x2e0 [ 497.686742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.692298] ? ns_capable_common+0x141/0x170 [ 497.697232] ? memset+0x32/0x40 [ 497.700523] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 497.705547] ? qdisc_match_from_root+0x18a/0x280 [ 497.710315] tc_ctl_tclass+0xaa9/0xc60 [ 497.714212] ? qdisc_tree_reduce_backlog+0x570/0x570 [ 497.719333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 497.724992] ? qdisc_tree_reduce_backlog+0x570/0x570 [ 497.728104] kobject: 'loop3' (00000000c72f5d10): kobject_uevent_env [ 497.730103] rtnetlink_rcv_msg+0x463/0xb00 [ 497.730119] ? rtnetlink_put_metrics+0x560/0x560 [ 497.743256] kobject: 'loop3' (00000000c72f5d10): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 497.745519] ? netlink_deliver_tap+0x22d/0xc20 [ 497.745534] ? find_held_lock+0x35/0x130 [ 497.745546] netlink_rcv_skb+0x17d/0x460 [ 497.745563] ? rtnetlink_put_metrics+0x560/0x560 [ 497.772419] ? netlink_ack+0xb30/0xb30 [ 497.776323] ? kasan_check_read+0x11/0x20 [ 497.780488] ? netlink_deliver_tap+0x254/0xc20 [ 497.785086] rtnetlink_rcv+0x1d/0x30 [ 497.788810] netlink_unicast+0x537/0x720 [ 497.792881] ? netlink_attachskb+0x770/0x770 [ 497.797297] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.802853] netlink_sendmsg+0x8ae/0xd70 [ 497.806927] ? netlink_unicast+0x720/0x720 [ 497.811172] ? selinux_socket_sendmsg+0x36/0x40 [ 497.815853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.821398] ? security_socket_sendmsg+0x8d/0xc0 [ 497.826161] ? netlink_unicast+0x720/0x720 [ 497.830413] sock_sendmsg+0xd7/0x130 [ 497.834141] ___sys_sendmsg+0x803/0x920 [ 497.838127] ? copy_msghdr_from_user+0x430/0x430 [ 497.842918] ? lock_downgrade+0x810/0x810 [ 497.842951] kobject: 'loop3' (00000000c72f5d10): kobject_uevent_env [ 497.847083] ? kasan_check_read+0x11/0x20 [ 497.847098] ? __fget+0x367/0x540 [ 497.847111] ? iterate_fd+0x360/0x360 [ 497.847123] ? lock_downgrade+0x810/0x810 [ 497.847139] ? __fget_light+0x1a9/0x230 [ 497.853689] kobject: 'loop3' (00000000c72f5d10): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 497.857676] ? __fdget+0x1b/0x20 [ 497.857689] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 497.857707] __sys_sendmsg+0x105/0x1d0 [ 497.857720] ? __ia32_sys_shutdown+0x80/0x80 [ 497.857740] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 497.904537] ? do_syscall_64+0x26/0x620 [ 497.908509] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.913858] ? do_syscall_64+0x26/0x620 [ 497.917825] __x64_sys_sendmsg+0x78/0xb0 [ 497.921873] do_syscall_64+0xfd/0x620 [ 497.925679] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.930885] RIP: 0033:0x459a29 [ 497.934060] Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.952953] RSP: 002b:00007f20cc8b9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 497.960666] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a29 [ 497.967929] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 497.975182] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 05:16:10 executing program 3: 05:16:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000200), 0x0, 0x2c23, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, 0x0, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x40) [ 497.982452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20cc8ba6d4 [ 497.989715] R13: 00000000004c7967 R14: 00000000004dd348 R15: 00000000ffffffff [ 497.996972] Modules linked in: [ 498.000147] CR2: 0000000000000000 [ 498.007346] PM: Basic memory bitmaps freed [ 498.014302] ---[ end trace 218ac532d90c362f ]--- [ 498.019140] RIP: 0010: (null) [ 498.023047] Code: Bad RIP value. 05:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") execveat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev:snapshot\x00', 0x103000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000000c0)=""/83) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002740)='/dev/snapshot\x00', 0x123001, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x20c74f92) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) [ 498.034253] RSP: 0018:ffff88804e20f4d8 EFLAGS: 00010246 [ 498.039943] kobject: 'loop4' (00000000488217c6): kobject_uevent_env [ 498.042882] RAX: dffffc0000000000 RBX: ffffffff87e25620 RCX: ffffc90013848000 [ 498.055694] kobject: 'loop4' (00000000488217c6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 498.066901] PM: Marking nosave pages: [mem 0x00000000-0x00000fff] [ 498.073184] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888085eb76c0 05:16:10 executing program 3: [ 498.086060] PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] [ 498.091852] kobject: 'loop1' (000000008e98fe46): kobject_uevent_env [ 498.098918] RBP: ffff88804e20f5d0 R08: ffff88805814a600 R09: ffff88804e20f658 [ 498.106319] PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] [ 498.107120] kobject: 'loop1' (000000008e98fe46): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 498.120273] R10: ffffed1009c41ed9 R11: ffff88804e20f6cf R12: ffff88804e20f5a8 [ 498.141764] PM: Basic memory bitmaps created [ 498.147477] kobject: 'loop3' (00000000c72f5d10): kobject_uevent_env [ 498.153889] kobject: 'loop3' (00000000c72f5d10): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 498.154468] R13: ffff888085eb76c0 R14: 0000000000000001 R15: ffffffff87e25620 [ 498.163946] Unrecognized hibernate image header format! [ 498.173241] FS: 00007f20cc8ba700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 498.180295] kobject: 'loop3' (00000000c72f5d10): kobject_uevent_env [ 498.184866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 498.198501] CR2: 000000000070f158 CR3: 000000008b7a8000 CR4: 00000000001406e0 [ 498.206662] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 498.214089] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 498.224185] Kernel panic - not syncing: Fatal exception [ 498.226425] PM: Image mismatch: architecture specific data [ 498.230885] Kernel Offset: disabled [ 498.240118] Rebooting in 86400 seconds..