, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x7f, &(0x7f00000000c0)=0x7a, 0x4) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f0000000080)=[0x0, 0x2], 0x2) 22:57:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000700)={0x6, 0xbd9}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) 22:57:09 executing program 2 (fault-call:2 fault-nth:56): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000000)="30e3dd8f", 0x4, 0x40, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x3, {0xa, 0x4e22, 0x4, @mcast1, 0x4}}}, 0x80) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:09 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) [ 242.403365][T14652] FAULT_INJECTION: forcing a failure. [ 242.403365][T14652] name failslab, interval 1, probability 0, space 0, times 0 [ 242.433015][T14652] CPU: 0 PID: 14652 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 242.442158][T14652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.452210][T14652] Call Trace: [ 242.455527][T14652] dump_stack+0x172/0x1f0 [ 242.459856][T14652] should_fail.cold+0xa/0x15 [ 242.464442][T14652] ? fault_create_debugfs_attr+0x180/0x180 [ 242.470247][T14652] ? ___might_sleep+0x163/0x280 [ 242.475103][T14652] __should_failslab+0x121/0x190 [ 242.480042][T14652] should_failslab+0x9/0x14 [ 242.484536][T14652] __kmalloc+0x2e0/0x770 [ 242.488765][T14652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 242.494989][T14652] ? d_absolute_path+0x11b/0x170 [ 242.499908][T14652] ? __d_path+0x140/0x140 [ 242.504220][T14652] ? tomoyo_encode2.part.0+0xf5/0x400 [ 242.509585][T14652] tomoyo_encode2.part.0+0xf5/0x400 [ 242.514768][T14652] tomoyo_encode+0x2b/0x50 [ 242.519164][T14652] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 242.524777][T14652] tomoyo_mount_acl+0x149/0x840 [ 242.529619][T14652] ? __kasan_check_read+0x11/0x20 [ 242.534625][T14652] ? __kasan_check_write+0x14/0x20 [ 242.539721][T14652] ? lock_downgrade+0x920/0x920 [ 242.544560][T14652] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 242.550103][T14652] ? debug_check_no_obj_freed+0xc0/0x43f [ 242.555723][T14652] ? trace_hardirqs_off+0x62/0x240 [ 242.560835][T14652] ? lock_acquire+0x190/0x410 [ 242.565495][T14652] ? tomoyo_mount_permission+0x10a/0x410 [ 242.571108][T14652] tomoyo_mount_permission+0x16a/0x410 [ 242.576559][T14652] ? tomoyo_mount_permission+0x10a/0x410 [ 242.582174][T14652] ? tomoyo_mount_acl+0x840/0x840 [ 242.587183][T14652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 242.593425][T14652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 242.599645][T14652] ? strncpy_from_user+0x2b4/0x400 [ 242.604763][T14652] tomoyo_sb_mount+0x35/0x40 [ 242.609355][T14652] security_sb_mount+0x87/0xd0 [ 242.614102][T14652] do_mount+0x1d4/0x1c30 [ 242.618335][T14652] ? kasan_kmalloc+0x9/0x10 [ 242.622818][T14652] ? copy_mount_string+0x40/0x40 [ 242.627738][T14652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 242.633955][T14652] ? _copy_from_user+0x12c/0x1a0 [ 242.638886][T14652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 242.645107][T14652] ? copy_mount_options+0x2e8/0x3f0 [ 242.650286][T14652] ksys_mount+0xdb/0x150 [ 242.654511][T14652] __x64_sys_mount+0xbe/0x150 [ 242.659171][T14652] do_syscall_64+0xfa/0x760 [ 242.663676][T14652] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 242.669548][T14652] RIP: 0033:0x45c27a [ 242.673425][T14652] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 242.693007][T14652] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 22:57:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa7e, 0x80) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=""/167, &(0x7f0000000180)=""/38, &(0x7f00000001c0), 0x4000}) 22:57:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x300, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}}, 0x40048c0) [ 242.701412][T14652] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 242.709379][T14652] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 242.717343][T14652] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 242.725306][T14652] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 242.733263][T14652] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 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) syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) 22:57:09 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3ff, 0x600000) sendmmsg$nfc_llcp(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)={0x27, 0x1, 0x1, 0x6, 0x1f, 0x7ff, "829ca17ae036cb75ac43035812338271f27c1167d0f7ee9465c251cf8928039bbea1279260881fefc6c5f2f2715b3639312e1e5cc9f1b5469aecd5fbeade78", 0x1a}, 0x60, &(0x7f0000000440)=[{&(0x7f00000001c0)="dfa71d8cfedafc4856981c772016a2e46e2e769a4e0c5e5f1ca684a0e3caae343673cba965d7f8d625f892bdf3a25aeb0f7a82a82a96c55386b934cc946779b31ff99735d0f7e1caf5c34310d640c6fd8e03dbe28fcd0f38cb37b1254305f1e90ec261c28aaf2d6b214a55b9c76fd22cb2ca169875", 0x75}, {&(0x7f0000000240)="335b1e0e9cb030c649a8248038f258fbc7ce74b1c9ef8e87b7b929f89c6e7240babe90cd2cebe96a9be6730525daf0a7ee13b50ccfaedc6eb033efd8dd7e909ac688e3fc021b76de2750dd171429d1b6e8369504ee4a4522b17b11a95dd25b049ee0b85344a4e9841dbd058a790d9a727aca593e0eca0c1e2a060ec6e327b2fbc11a908f428bfc5278833152ade2ca8ab39609d762812cf388ab7d4a7310a2727e156f874681e832f19493e10ae6fac19213792dfd197ba3c69e66de4bdd852114f64442b71b1ed194209647a85ddb88875f1a3e01993f07a5c0506542c4", 0xde}, {&(0x7f0000000340)="c7a4917dce1fec01aee9e829b3fc4455a9a5e3dd2e5efd797b42896d0003fdff4dd82231830957a4e9cee96b5e5cf6d388c3244e5a181be41368307cd6fcdfea2c6e5d05c7b869cfb8cd8d9d44500619aa2ab89c177715af65fc1e20e2", 0x5d}, {&(0x7f00000003c0)="796b75bfa175c04f11b25570eccc2688bf3d9db2f3dabee261561abb9abe4cd2b04a58bd6d217d1575d66f9639ab6acfcddf85688aed0ff1b68937ae694d57dd7bba7ccb961a24228b5c677805fcf245cbae7789eaa1f87b9dc2b4ee4f5dabc07e0cb61b65da3f270b1c70c68578736a6ca9d449975071", 0x77}], 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="08010000000000001001000000000100f00cedfffc11970d6a3a4f12c93cdf2e8d1608af0cec596ff83d8e2f4d3ca69f390f1eaec24d4e3f3f0d065e7a3fc4a71fb28d1b774838f4881319ead94989ae8b6395714425a76165d729f6920bccc58c6e18d12691f97f30b2e3b00754578bc80e37147c4938285ea1f2a32d3c449ecbc4476daa9b5d5bad7c1b3ecbd06dbe8d0085d7112786ce4e4eb97ccd3232e492ce288a65a927b183cbff81a7ced94de3ba236706e18f0d1395851a466113484bf5d8363e6d72de097a66295f9b0b7052f489f665bcaf129f113c6b9387892ba705cb5812643ae5099fc27a28c8b09300c8c84958b4d7ddbf0545e15683fb0060870000000000001109fe0f36f30ec3bbbfbf66fb69a3597f6a2bdf8f8ce15f9a3c3983f12439259e28cc2d98c92c0cc15fe2b18b1bce0185459052a421ae59531fef49a62c630647a2292f2933d7237084e787eb203ad4c2e8e35d"], 0x108, 0xdb6cdab5283f8394}], 0x1, 0x4800) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) [ 242.917789][T14652] ERROR: Out of memory at tomoyo_realpath_from_path. 22:57:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000100)={0x3, 0x0, [], {0x0, @bt={0xfffffffffffff801, 0x100000001, 0x0, 0x1, 0x8001, 0x2, 0x623f0000, 0x3, 0x2, 0xfffffffffffffffd, 0x71f, 0x11, 0x48000, 0x10001, 0x2, 0x1}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @remote}, 0xfd94) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000000c0)=ANY=[@ANYRES64=r3], 0x1) 22:57:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') bind$rose(r1, &(0x7f0000000080)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:09 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) 22:57:09 executing program 2 (fault-call:2 fault-nth:57): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:10 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) 22:57:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="55d44110ea3b3035193d186a6afb02e5edd49af26fcdb79fb968e5660ca57a60166c95a954c0e16b73704ad5e00459fbd0cf8c5800a822ac651985c9c15613e5dd0d", 0x42, 0xffffffffffffffff) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0505510, &(0x7f0000001000)) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 22:57:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 243.100443][T14688] FAULT_INJECTION: forcing a failure. [ 243.100443][T14688] name failslab, interval 1, probability 0, space 0, times 0 22:57:10 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) 22:57:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_QUERY(0x18, r1, 0x0, &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_QUERY(0x18, r2, 0x0, &(0x7f0000000200)='/dev/vcs\x00', &(0x7f00000004c0)) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000480)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x28602, 0x0) ioctl$SIOCX25SSUBSCRIP(r4, 0x89e1, &(0x7f0000000080)={'syzkaller0\x00', 0x6, 0x3}) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000003c0)={r4, 0xfffffffffffffd72, 0xff, "4698b26719a1065148925fe92afd1d3b7c4d11008fd0928b43c98fb2b169f84cdae731af824dec7537b657a803d2bce598ba498b5735d1f6f1644a8e40a7257f43329668382783107282d78514e6e205c338446818dbbb46efddbdfc2aa06a2224612ef9243701ec90a830de490cb8419095b0af8843e890"}) [ 243.206855][T14688] CPU: 0 PID: 14688 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 243.216009][T14688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.226078][T14688] Call Trace: [ 243.229386][T14688] dump_stack+0x172/0x1f0 [ 243.233739][T14688] should_fail.cold+0xa/0x15 [ 243.238347][T14688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.244611][T14688] ? fault_create_debugfs_attr+0x180/0x180 [ 243.250444][T14688] ? fault_create_debugfs_attr+0x180/0x180 [ 243.256260][T14688] ? ___might_sleep+0x163/0x280 [ 243.261121][T14688] __should_failslab+0x121/0x190 [ 243.261134][T14688] should_failslab+0x9/0x14 [ 243.261143][T14688] __kmalloc+0x2e0/0x770 [ 243.261152][T14688] ? kasan_kmalloc+0x9/0x10 [ 243.261162][T14688] ? __kmalloc+0x351/0x770 [ 243.261176][T14688] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 243.261188][T14688] tomoyo_realpath_from_path+0xcd/0x7b0 [ 243.261209][T14688] tomoyo_mount_acl+0x149/0x840 [ 243.289428][T14688] ? __kasan_check_read+0x11/0x20 [ 243.289443][T14688] ? __kasan_check_write+0x14/0x20 [ 243.289457][T14688] ? lock_downgrade+0x920/0x920 [ 243.289471][T14688] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 243.289486][T14688] ? debug_check_no_obj_freed+0xc0/0x43f [ 243.289502][T14688] ? trace_hardirqs_off+0x62/0x240 [ 243.289530][T14688] ? lock_acquire+0x190/0x410 [ 243.304930][T14688] ? tomoyo_mount_permission+0x10a/0x410 [ 243.304947][T14688] tomoyo_mount_permission+0x16a/0x410 [ 243.346941][T14688] ? tomoyo_mount_permission+0x10a/0x410 [ 243.346959][T14688] ? tomoyo_mount_acl+0x840/0x840 [ 243.357602][T14688] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.363880][T14688] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.363896][T14688] ? strncpy_from_user+0x2b4/0x400 [ 243.363914][T14688] tomoyo_sb_mount+0x35/0x40 [ 243.363933][T14688] security_sb_mount+0x87/0xd0 [ 243.363953][T14688] do_mount+0x1d4/0x1c30 [ 243.363969][T14688] ? kasan_kmalloc+0x9/0x10 [ 243.363984][T14688] ? copy_mount_string+0x40/0x40 [ 243.364003][T14688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.364017][T14688] ? copy_mount_options+0x2e8/0x3f0 [ 243.364034][T14688] ksys_mount+0xdb/0x150 [ 243.364051][T14688] __x64_sys_mount+0xbe/0x150 [ 243.364070][T14688] do_syscall_64+0xfa/0x760 [ 243.364090][T14688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.364101][T14688] RIP: 0033:0x45c27a [ 243.364116][T14688] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 22:57:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x5) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r5, 0x2}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x10000}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r3, 0xfffffffffffffffd, 0x6, 0x0, 0x3, 0xff, 0x200, 0x4, {r4, @in6={{0xa, 0x4e23, 0x80000001, @mcast1, 0x8000}}, 0x9, 0x63b3505d, 0x200000000000001, 0x9, 0x3}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000140)=ANY=[@ANYBLOB="8c6501d8058358b33045205d8cf6c8cc3d7a5ead20974a37a741"], 0x1) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x6685, &(0x7f00000002c0)={0x1, 0xfff, 0x1000, 0x67, &(0x7f00000000c0)="910f3a19c8e10afb3cd703178adf60e41753165d548df67c51ab83807c85f83705b9260505a0f08c077bf1921dbc115709f38cd3d6ce8cfd5f39bb076c8b46684acf457a98adc4a0a53e3f4c3b7791383fc04e7135301b0f8bcb7198583a112b0cf9047487bc70", 0xbc, 0x0, &(0x7f00000001c0)="9dd9672ca08349e50f9045bf5f9d59a8f5577f7b8ec0ac0366926ce40c8fec5dd775a9cefb98b31221790606bb76175ac4a6c297483098ce2421470ccb1706c5966e99ca24ce350c35694880e66cf9eb032b65e04b8f93580eba231f5e285dd62bf44d2764802017da044826222eaa7d20fd38c5818a2175c308c90568ff5c0a68790ca085b4b0bcf4c942cffb7df702a0d02a3a12b50aae1f7915c71c686925207987fcbf8a9775ecca58c19123f9d194595dadf2c8a1828ea006e3"}) 22:57:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x1f, 0x0, &(0x7f00000000c0), 0x1000040, &(0x7f00000001c0)={[{@bsdgroups='bsdgroups'}, {@swidth={'swidth', 0x3d, 0x2}}, {@biosize={'biosize', 0x3d, 0x2}}, {@attr2='attr2'}], [{@fsuuid={'fsuuid', 0x3d, {[0x77, 0x0, 0x35, 0x33, 0x0, 0x38, 0x0, 0x3b], 0x2d, [0x38, 0x65, 0x3d, 0x34], 0x2d, [0x61, 0x64, 0x64, 0x65], 0x2d, [0x35, 0x64, 0x33], 0x2d, [0xb30e3796882faf09, 0x0, 0xb91ade8f043154ad, 0x35, 0x3f, 0x39, 0x38, 0x31]}}}, {@uid_lt={'uid<', r1}}, {@pcr={'pcr', 0x3d, 0x40}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, ','}}, {@smackfsfloor={'smackfsfloor'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) [ 243.364123][T14688] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 243.364137][T14688] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 243.364146][T14688] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 243.364155][T14688] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 243.364163][T14688] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 243.364171][T14688] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 243.367215][T14688] ERROR: Out of memory at tomoyo_realpath_from_path. 22:57:10 executing program 2 (fault-call:2 fault-nth:58): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000780)) 22:57:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) getitimer(0x2, &(0x7f0000000000)) 22:57:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x400000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)='ppp1)@{proc\x00', 0x0}, 0x30) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000240)={0x1000, &(0x7f00000001c0), 0x0, r2, 0x7}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r2, 0x0, 0x13, &(0x7f00000000c0)='/dev/snd/controlC#\x00', r3}, 0x30) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) ioctl$sock_ifreq(r2, 0x8942, &(0x7f0000000280)={'gre0\x00', @ifru_data=&(0x7f0000000200)="d8b52ce763305ab4ab05a3b1759473e982592ef2bf4cf676048d3d87adaa3174"}) 22:57:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000780)) [ 243.649785][T14727] FAULT_INJECTION: forcing a failure. [ 243.649785][T14727] name failslab, interval 1, probability 0, space 0, times 0 22:57:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)=0x0) ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f0000000100)=r3) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 22:57:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 243.694206][T14727] CPU: 1 PID: 14727 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 243.703361][T14727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.713421][T14727] Call Trace: [ 243.716729][T14727] dump_stack+0x172/0x1f0 [ 243.721080][T14727] should_fail.cold+0xa/0x15 [ 243.725683][T14727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.731937][T14727] ? fault_create_debugfs_attr+0x180/0x180 [ 243.737775][T14727] ? fault_create_debugfs_attr+0x180/0x180 22:57:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000780)) [ 243.743618][T14727] ? ___might_sleep+0x163/0x280 [ 243.748480][T14727] __should_failslab+0x121/0x190 [ 243.753465][T14727] should_failslab+0x9/0x14 [ 243.757988][T14727] __kmalloc+0x2e0/0x770 [ 243.762237][T14727] ? kasan_kmalloc+0x9/0x10 [ 243.766783][T14727] ? __kmalloc+0x351/0x770 [ 243.771207][T14727] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 243.777024][T14727] tomoyo_realpath_from_path+0xcd/0x7b0 [ 243.782577][T14727] tomoyo_mount_acl+0x149/0x840 [ 243.787434][T14727] ? __kasan_check_read+0x11/0x20 22:57:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', 'posix_acl_access(#.\x00'}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 243.792464][T14727] ? __kasan_check_write+0x14/0x20 [ 243.797581][T14727] ? lock_downgrade+0x920/0x920 [ 243.802520][T14727] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 243.808075][T14727] ? debug_check_no_obj_freed+0xc0/0x43f [ 243.813721][T14727] ? trace_hardirqs_off+0x62/0x240 [ 243.818864][T14727] ? lock_acquire+0x190/0x410 [ 243.823553][T14727] ? tomoyo_mount_permission+0x10a/0x410 [ 243.829208][T14727] tomoyo_mount_permission+0x16a/0x410 [ 243.834680][T14727] ? tomoyo_mount_permission+0x10a/0x410 [ 243.840314][T14727] ? tomoyo_mount_acl+0x840/0x840 [ 243.845350][T14727] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.851610][T14727] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.857878][T14727] ? strncpy_from_user+0x2b4/0x400 [ 243.863003][T14727] tomoyo_sb_mount+0x35/0x40 [ 243.867607][T14727] security_sb_mount+0x87/0xd0 [ 243.872376][T14727] do_mount+0x1d4/0x1c30 [ 243.876637][T14727] ? kasan_kmalloc+0x9/0x10 [ 243.881220][T14727] ? copy_mount_string+0x40/0x40 [ 243.886171][T14727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.892417][T14727] ? copy_mount_options+0x2e8/0x3f0 [ 243.897638][T14727] ksys_mount+0xdb/0x150 [ 243.901890][T14727] __x64_sys_mount+0xbe/0x150 [ 243.906568][T14727] do_syscall_64+0xfa/0x760 [ 243.911077][T14727] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.916953][T14727] RIP: 0033:0x45c27a [ 243.920840][T14727] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 243.940436][T14727] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 243.948828][T14727] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 243.956792][T14727] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 243.968362][T14727] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 243.976314][T14727] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 243.984262][T14727] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 244.002877][T14727] ERROR: Out of memory at tomoyo_realpath_from_path. 22:57:11 executing program 2 (fault-call:2 fault-nth:59): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r2, 0x4119) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) ioctl$CAPI_GET_PROFILE(r2, 0xc0404309, &(0x7f0000000100)=0x9) close(r3) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) chroot(&(0x7f0000000200)='./file0\x00') connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) fcntl$setpipe(r1, 0x407, 0x78) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x0) 22:57:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) 22:57:11 executing program 5: perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x0) 22:57:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000100)=ANY=[@ANYBLOB="346b8ee784b6e131575b87fa11ca1d8efd6d663b7ab38d085b7d343e03613e2fba9fc600000000000000000000000000000000ee793e3ef88227e2b20041749bbf1548ff17dc45865f1248e556f4146da98bde80c8380c6c113e1567755d"], 0x1) 22:57:11 executing program 5: perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x400) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000800)='/dev/dlm-monitor\x00', 0x2f9277835bc1de1c, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x2, 0x3ac, [0x0, 0x200000c0, 0x200002be, 0x200002ee], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x424) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$xdp(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="37ae162e260b6f30dbbe3699b45d1a034ffeec0c0f25c1dd3394e8e8877f71e58f01ea7d7545b320ca0ae08278fa0c66d9c54bd33d3e90884c2471dcaa0f6c5d39ffb2fcbe26c0fcfa5dfc41e11222b4f02406bb99a352ce4639f02aa5dc9c57e4429d131b800860bc06fd97adeece43329f47236f2b6127b8324a4d5fe1c2d6c5226e3eb51679522ce0644d55e808edd9fac8f2ba86321958f2b2b0d04f91135e5e9126b10b2e80830621261e5740f78c5efa14dc6e0287542e55b6b8803e197b6df03872e168aace23e9df16f56a4a63adef7b44268a5a45617e2dd58fc8aee331d46db3e125730defdfc69bf32cefa18b8ec58d5860df", 0xf8}, {&(0x7f00000001c0)="a93fb8b41c7e3904310d1afa5ff92b8a71374940adf746e50a3ce9c72ef042baa03c0edc852e2f8e78ed6fc0fd16b6850d21ac1e9ab2bd99b3aa820713037c96fb517a7f52f72b696d829791af7796ca9d40b1560f866929e5d4e29745e382491c7cb6d50a984e273f2307dda929ff7333f5ec328e22b3f59578fc0b0639e005b7de6ca8e100ea653d7a02f0717faa0410300e8f5ef3509c6f5850ab0025772f6ba2444cbedac36dda4c099cb826d2903af59c6cc6785dfdc8f5e96a948a7786d3afc3be1bf841228a18a87ab8b664c3660ad0b76001e211df2bf6befa559fab9fb51e3d95ebcb02cc85acfbb10d74", 0xef}, {&(0x7f00000002c0)="9b0a6b1ba1dcfe0c2651970f19c7d5f34a3495117f298f5636a414cd8129d4dde7e12d83c14728eaa5490c0c6dadf9515604e7d21a78a75ab22588eaa2ef80b857f14591528abac683bda997fbfaf63f10ed229cbd113c9a46554deb59998fc1f4c69ce8fad803be83731748c22a23cce3a98ebd9d974ff1441373041a1bfe7997b92508845b3764e5e5103d12e8fab267d2c28f0c316bdb2c1dd61119637db1ebd382a64cbea37b0b8a3d96f086af1f9d6bc95ea54d5b95194da65d21b9107ec4f93de3e17e077d9fd8e3f217fd361692f3500816701848fe49269a880e34c27d06f1bb40", 0xe5}, {&(0x7f00000003c0)="79d033eb00b12248cda77c836f21c6f5a449eadabaec0187be0b1690b4bebd53b7c553a3bf255a4f77ae69caacc78e0a3ba7d59e313fe52d3342c0f30b9305fd59bdf9432337e2541b015c9a74f9ba0a5350172ff54cc3eebba16894c196bdcee50c6aea68d0c4108005d47765bf3d9cecf6ca9976c295e96b008eae2b839f95fb25491dda02d847751044d6ec2ce61eb9e36c42d334616c0c91a0d4a3a7d439b87203b5beba580c551ce75496fc49a624e3fcc7c31f", 0xb6}, {&(0x7f0000000480)="01847f28c0dbeee23f2053a715b4f8313dcbad10b9403a0dbb02d3608ec66075acf132878b223e2d5f3128a73e36c653ce918b0a20a20f5a4801e2654af22248211603feabe815540483079f40eca16a5f07db207ddf94a6eb50ddef11e230d72b9acd20df7917a0a46f620a258f46d37de6dafd8e0bc6f070ec2634f91af6bc3d27c6c774bd7774cf324c2504efa8eb4e3b021596acad7812745d078942b30c7c023fab5324b1c84da6b7db9502e22c518c34968e1c69c9971adf7468b6601aec21765464cb64ed8306e4604cb5e01e", 0xd0}], 0x5, 0x0, 0x0, 0x800}, 0x800) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x120) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) [ 244.215751][T14768] FAULT_INJECTION: forcing a failure. [ 244.215751][T14768] name failslab, interval 1, probability 0, space 0, times 0 22:57:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x0) [ 244.342500][T14768] CPU: 0 PID: 14768 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 244.351645][T14768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.351651][T14768] Call Trace: [ 244.351672][T14768] dump_stack+0x172/0x1f0 [ 244.351693][T14768] should_fail.cold+0xa/0x15 [ 244.351707][T14768] ? fault_create_debugfs_attr+0x180/0x180 [ 244.351723][T14768] ? nd_jump_link+0x1d0/0x1d0 [ 244.351740][T14768] ? ___might_sleep+0x163/0x280 [ 244.351755][T14768] __should_failslab+0x121/0x190 [ 244.351769][T14768] should_failslab+0x9/0x14 [ 244.351778][T14768] __kmalloc+0x2e0/0x770 [ 244.351789][T14768] ? kmem_cache_alloc+0x314/0x710 [ 244.351803][T14768] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 244.351817][T14768] tomoyo_realpath_from_path+0xcd/0x7b0 [ 244.351833][T14768] tomoyo_mount_acl+0x2cc/0x840 [ 244.351845][T14768] ? __kasan_check_read+0x11/0x20 [ 244.351859][T14768] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 244.351874][T14768] ? debug_check_no_obj_freed+0xc0/0x43f [ 244.351890][T14768] ? trace_hardirqs_off+0x62/0x240 [ 244.351913][T14768] ? lock_acquire+0x190/0x410 [ 244.351931][T14768] ? tomoyo_mount_permission+0x10a/0x410 [ 244.365366][T14768] tomoyo_mount_permission+0x16a/0x410 [ 244.462922][T14768] ? tomoyo_mount_permission+0x10a/0x410 [ 244.468554][T14768] ? tomoyo_mount_acl+0x840/0x840 [ 244.473586][T14768] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.479830][T14768] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.486065][T14768] ? strncpy_from_user+0x2b4/0x400 [ 244.491223][T14768] tomoyo_sb_mount+0x35/0x40 [ 244.495814][T14768] security_sb_mount+0x87/0xd0 [ 244.500580][T14768] do_mount+0x1d4/0x1c30 [ 244.504819][T14768] ? kasan_kmalloc+0x9/0x10 [ 244.509322][T14768] ? copy_mount_string+0x40/0x40 [ 244.514255][T14768] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.520494][T14768] ? _copy_from_user+0x12c/0x1a0 [ 244.525431][T14768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.531671][T14768] ? copy_mount_options+0x2e8/0x3f0 [ 244.536868][T14768] ksys_mount+0xdb/0x150 [ 244.541111][T14768] __x64_sys_mount+0xbe/0x150 [ 244.545792][T14768] do_syscall_64+0xfa/0x760 [ 244.550317][T14768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.556233][T14768] RIP: 0033:0x45c27a [ 244.560126][T14768] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 244.579725][T14768] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 244.588145][T14768] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 244.596118][T14768] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 244.604180][T14768] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 244.612148][T14768] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 244.620123][T14768] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 244.646795][T14768] ERROR: Out of memory at tomoyo_realpath_from_path. 22:57:11 executing program 2 (fault-call:2 fault-nth:60): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x807, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:11 executing program 5: perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2d56acc4, 0x151800) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, {&(0x7f0000000cc0)="c0af5499feaacbb7a6f5d4fc4ea58c90772631bdaa00e02d81ec604b22379ff61d698c1223855992f16e31cdf8ae91d915eb0d882da80570833ab2f72f665bc7e9fae4aace89a4e9af0082eeb4a6fa6059939717e91a68cc3133740e7402566a82bcdc4fd9641bfa30883764e2d5895309f4a3915ee371ab4c21422cf34bb60022374758ee00cd0acb3cd73d60abdfc8db579af36007a1aabbea0b471fd3718be662d098755965a2394f1d98bcc352ccfbd23e472d3bbb4728aa09ee49c2530b2bf0083861eba67f2690e45551f09e4a5d495f186f16c76bcf5a24de211b8bffcbeb63a5c9b2656729f0145d877ed02a16d1f2f2129f3b9840e46c4ce43dec3d124eb6ea5997175f97b7a9c021df284a9392172c211170d092a5914199f304ef0286292369973178f430d740f07ff41720272b0ac40a5b56c431ee3888c45371a97b419c6bcab2245514b74386d03f18e29922a3703c68e899ed0baff6f6829e61f60ac91d83be19f772b5649945c68e9185262997faf08ead07e34506cb37eefed299bf9b3f91d03ad3659d8c488877497d167eef32788f1fcacd7457e3b72385c1a359ecf8ead1d9fb6057ef7b7b8127de8c54fe95b839985c8411ff472548b16a1684a1520099331236cc0fd43b28cf70a1bbf47fdbf225d07823de6ddcbfef2cf6950fe4826f9a06a76c25d5b213dd7f191e3131ae62cc5ed99d52c7020e48cc5b93629b41f14d390b68bd95ed2266f3da10556ad8ef1feb53fc0a8f0b078527a2e4790e5af6579daa22efd4ffe41a05a3d8ce1667e07776698b3d91241ab8dce726461df0164c529341d147ab862f2f29274252321f1c3cbc2afe043000c83633214d3bf30ede6eea5a558286fac592b3b5c9fdb1400558bdd89c393be4f71e9849aff18ce1fcded4dcf497a54cd90b5bc768a0af140bedca9504e71071712d27e508941c2790a2b8811a514410b71dd98d7354c41b044e09d45a45e5fd3d042e66b8198fe8c2d0c067e7899a2f3d55fc746812fd4cbb763f2a18c5d45e5f17c990bbc289a72ffd0dd8cebe35b8178a20569cb18e3d5aa64dc73f97609876ae188e7797d3e7b2e9f69661a593fee1871488cf1de26a9b5728552b11a119126f2b3cfbfbe9ff800440a5eda8da6951e43f12fa417a29507c7ccc3d7bd3cbd07dab6c8a347d91d18cd3f1090ebb3becabcffac682b630fab99f777fbd85bdd5e51983bf5ab1c9d7c6fddd09274fc392df635532bd0c85b36faf834e5a718980eeb51c4cfb76a570dd99ad5891505b0c22285c540a485112ea175da147094ec81ba7c7921ac50529c23050664400f20b94d09721707db6159c52ae779cefa606c1e6f711316dbc8db9b3a31921d47683642ec561a9a83df0a516c7331e779802d71497b3f9e3381f2013cc72a03d1ddb7595b8c33351a972fc7264bc86e1bb7abbe30c4e86826839bafe3d42ba1888770302162430d06c4437fbf6dd87ed4568f70cb5dacfb6167cd12437296639718ab42a20bbd7ee0fcff8271f13ca68c996477a4ff67cb01530f8e9a2a1f08fb14be99bdd9d39974aefaa2a26b80c1d0307473e31950873036a05215d0d6ddfebb0aff66eed974ad1b52bc3076c142fd5eb35c3dc638cb464235e929f574e3e8c8f23c68433b4dcee1bda68d63e7cab0938f3496f79452094a3a62ce8a44cce387ef242ea19c43ae241e5ec2f559744c8283eb51ed3147e5b24fff6a731fe97b538ba77b0f5c27173144b924fdd5506cb951baeddb6ed8aa51cc5820a5ed86b50a45d9e7d38630eef25e9b618b38212ae4b035a9d4ddf5be24b2a7d8cb6019798d95348576013a287b6438e598327b8558ca569bb30b319933c049ee27f77b62b9b656c74c8d81c728cbcfb3cfdfec598885344e6e2457f1d0ddcd1f6dd49827f54b69e170085ba0bbb7dbf28390289055f6377137471214934e6408ccb4c0afe8b1bd00e4e77720f5a935a4d6eaf86f25adbebf26ad796cad6f5d1b1b0467d80ba2b48be1edeb604e0a02bcf1a2b190e093b9051b9b046ad7befcb72e5fab798b407ed10f230751b4d431daba62909a31e97750144cb8e12a93ec3f656a55bd7a78b94e7dcdf9a32cbd3824402a38817a3eed6c4ac6b67e251adf9eae02db012edbe7702e8fe3f9d90332223516827336b4c243097fe6837b1563a1c5cb4741e421b9b7b0dca96707e9dd9f529a6a79e5ac04a5989ced0304169e7a87a579e3bb9ba6aca64d9f1093852cbd100f610b902affc1f6dac103c929f886edc3a1ca10e1e0c071a33eef11a7f418d7cbf05fc3b37c3ed9d82edf4c5babb01e3518a0008617a9b4445de65802fdc1d13b99273f697d1abdd058defe17ecb84b3a82011a785fba7c958e765c3fe15e47b181013c8347a3e3bcef3e6fcc943cdc0a9dc64f7a5182d8a50fb3558a515847e03febfe0f33883186634e0206fa02b198615ba53140563998e9d433d6c462f0a857a460d6b68f8739043bd915d72da92402f173b6a720978895a83bcba8438668c37e905372df1470893e243bc1bc66f20a1a526ae363df4d2e1aa1d9e8590b3a07c9d5df83a6f908c25ba6f74450af4c05bdf58d2703f1cfb42e47cd3b8c4fd80223356689821b8ee7e0dceba5d2aa96b47b416a02c35837c9b362648b83cf1efe967a469bb59e775153a1b980cf78e1358de50848f2400400aa33854133f299ba716a5711daa4f5dd81b6a1e115c95cae42dd8620c9a83fa7719acddbbc8827941a864eb6bddec4876f44294f5f32efe9864c9664b7ac3f6d9af64bcf27ccf49af3bc86fb98c9fac99301b9831e1d0890289dab00187fa8b758f737bbc0fda9f7870963e06703b2f5974390f1ef67688063571552986d62995245ebc2d8d05ac4f3852ccbc2cbabe37d573872c6a321e25ecf0f3472021bd23e1266168c2f079c3bf3c9cb07b0983e58ae8e095db350e782329f1df164e2abef18ef2b947ad7cd8ffce2f961dab84dd939275bd99f1ae9310f1ce6a8020f78c0e41f0ddaf93d09fb3003bd1c433ebb44d8d616514f0660d2c823fe5c9237de593d8f58d369d36b1b39e9bde18f2d1714b0c1ffd8e96c8d761d1103c81834067106e35f01252a583e7ddd5827a4794370ab9344c97029e1a50c671f38511da3a9074842272b333fbd39c8c53e9fdb1ea9f691fbed5ce5a4ab79d420afdd17d111a5ff8b6459b63fcf821ac5bdf8d887a560e3eff70b7fab11ff692e5d0c922951d724ef3990e879bce6aec936555c91092eea18aed37e11146de6afa477cb6f48f7b890bab6d30dd05e028766086569d4451c68c8148063416d442004909a6c622f72e109f61b055858f91e953a792e84f4e00cc4c88dd94146a41390ea606079a4e16ad2326299799481fbfb289b3dacfca5db74dcf3476c6613779c6971595d1ec12f118b56c046a24bcae7556493755081e0082f7f9160a850fdbfa1435b5ed1ec5e3fa0eb9fb2dc96a32f46f014e35cbcb60997d9a5a99880a0a05f6e3cb5e5372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{&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) chroot(&(0x7f0000000200)='./file0\x00') connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) fcntl$setpipe(r1, 0x407, 0x78) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$UI_SET_MSCBIT(r2, 0x40096101, 0x70e000) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x20}, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) close(r5) write$binfmt_elf64(r4, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) r6 = inotify_add_watch(r3, &(0x7f0000000100)='./file0\x00', 0x80) inotify_rm_watch(r4, r6) 22:57:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) r2 = dup3(r0, r1, 0x80000) fcntl$notify(r0, 0x402, 0x20) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000000), 0x4) 22:57:11 executing program 5: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 244.796243][T14802] QAT: Device 134 not found [ 244.825546][T14801] FAULT_INJECTION: forcing a failure. [ 244.825546][T14801] name failslab, interval 1, probability 0, space 0, times 0 [ 244.848016][T14801] CPU: 0 PID: 14801 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 244.857164][T14801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.867222][T14801] Call Trace: [ 244.870522][T14801] dump_stack+0x172/0x1f0 [ 244.874871][T14801] should_fail.cold+0xa/0x15 [ 244.879481][T14801] ? debug_check_no_obj_freed+0xc0/0x43f [ 244.885127][T14801] ? fault_create_debugfs_attr+0x180/0x180 [ 244.890949][T14801] ? page_to_nid.part.0+0x20/0x20 [ 244.895973][T14801] ? ___might_sleep+0x163/0x280 [ 244.900836][T14801] __should_failslab+0x121/0x190 [ 244.905867][T14801] should_failslab+0x9/0x14 [ 244.910470][T14801] kmem_cache_alloc+0x2aa/0x710 [ 244.915330][T14801] ? __kasan_check_write+0x14/0x20 [ 244.920449][T14801] getname_kernel+0x53/0x370 22:57:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, 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0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) chroot(&(0x7f0000000200)='./file0\x00') connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) fcntl$setpipe(r1, 0x407, 0x78) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:11 executing program 5: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x23}, 0x8}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 244.925045][T14801] kern_path+0x20/0x40 [ 244.929121][T14801] tomoyo_mount_acl+0x28c/0x840 [ 244.933979][T14801] ? __kasan_check_read+0x11/0x20 [ 244.939011][T14801] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 244.944557][T14801] ? debug_check_no_obj_freed+0xc0/0x43f [ 244.950199][T14801] ? debug_smp_processor_id+0x3c/0x214 [ 244.955675][T14801] ? lock_acquire+0x190/0x410 [ 244.960356][T14801] ? tomoyo_mount_permission+0x10a/0x410 [ 244.966000][T14801] tomoyo_mount_permission+0x16a/0x410 22:57:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x2) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000140)={0x7, 0x4d, 0x2}, 0x7) fdatasync(r0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000000c0)) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="34d21cd156c856896560039df16fe6908aa5ead5d04a5032a2914701dd3f0c8acfe97d2dc17a89a46399c7aee61b3978187206ec786ca8d8f7caa15a0dc43b8af5718167b052daea374585521bc4478e570f7e98d31cbde16bdbc443e511d053e4e10164b712e69af43ab04df4434cc4f3fb00000000000000000000c2d24223c0036275e6a011f1c293d4fb2e121ef59824437103cacd7af9a8b03fc8bf028f3d920200fb0e9a143d013dcffcafb5c8c3e19cf49e8b4fc9d4621674ba5e3f7b6e0728b3c2adaf9f9e078b"], 0x1) [ 244.971481][T14801] ? tomoyo_mount_permission+0x10a/0x410 [ 244.971496][T14801] ? tomoyo_mount_acl+0x840/0x840 [ 244.971514][T14801] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.971536][T14801] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.971549][T14801] ? strncpy_from_user+0x2b4/0x400 [ 244.971565][T14801] tomoyo_sb_mount+0x35/0x40 [ 244.971582][T14801] security_sb_mount+0x87/0xd0 [ 244.971603][T14801] do_mount+0x1d4/0x1c30 22:57:12 executing program 2 (fault-call:2 fault-nth:61): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:12 executing program 5: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:12 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) finit_module(r0, &(0x7f0000000080)='bcsh0\x00', 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0505510, &(0x7f0000001000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40001, 0x0) fcntl$addseals(r0, 0x409, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x5, @mcast2, 0xffffffff}}, [0xffffffffffffffff, 0x10000, 0x0, 0x4, 0x2, 0x6, 0x3, 0x1, 0x1, 0x10001, 0x3f, 0x0, 0x80000001, 0xfa40, 0x6]}, &(0x7f0000000340)=0x100) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @local}, {0x1, @broadcast}, 0x62, {0x2, 0x2004e24, @loopback}, 'bcsh0\x00'}) [ 244.971620][T14801] ? kasan_kmalloc+0x9/0x10 [ 244.971634][T14801] ? copy_mount_string+0x40/0x40 [ 244.971652][T14801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 22:57:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000080)={0x0, 0xff}) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 244.971666][T14801] ? copy_mount_options+0x2e8/0x3f0 [ 244.971683][T14801] ksys_mount+0xdb/0x150 [ 244.971700][T14801] __x64_sys_mount+0xbe/0x150 [ 244.971719][T14801] do_syscall_64+0xfa/0x760 22:57:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="ec"], 0x1) 22:57:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 244.971739][T14801] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.971750][T14801] RIP: 0033:0x45c27a [ 244.971765][T14801] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 244.971772][T14801] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 244.971786][T14801] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 244.971794][T14801] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 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{&(0x7f0000000cc0)="c0af5499feaacbb7a6f5d4fc4ea58c90772631bdaa00e02d81ec604b22379ff61d698c1223855992f16e31cdf8ae91d915eb0d882da80570833ab2f72f665bc7e9fae4aace89a4e9af0082eeb4a6fa6059939717e91a68cc3133740e7402566a82bcdc4fd9641bfa30883764e2d5895309f4a3915ee371ab4c21422cf34bb60022374758ee00cd0acb3cd73d60abdfc8db579af36007a1aabbea0b471fd3718be662d098755965a2394f1d98bcc352ccfbd23e472d3bbb4728aa09ee49c2530b2bf0083861eba67f2690e45551f09e4a5d495f186f16c76bcf5a24de211b8bffcbeb63a5c9b2656729f0145d877ed02a16d1f2f2129f3b9840e46c4ce43dec3d124eb6ea5997175f97b7a9c021df284a9392172c211170d092a5914199f304ef0286292369973178f430d740f07ff41720272b0ac40a5b56c431ee3888c45371a97b419c6bcab2245514b74386d03f18e29922a3703c68e899ed0baff6f6829e61f60ac91d83be19f772b5649945c68e9185262997faf08ead07e34506cb37eefed299bf9b3f91d03ad3659d8c488877497d167eef32788f1fcacd7457e3b72385c1a359ecf8ead1d9fb6057ef7b7b8127de8c54fe95b839985c8411ff472548b16a1684a1520099331236cc0fd43b28cf70a1bbf47fdbf225d07823de6ddcbfef2cf6950fe4826f9a06a76c25d5b213dd7f191e3131ae62cc5ed99d52c7020e48cc5b93629b41f14d390b68bd95ed2266f3da10556ad8ef1feb53fc0a8f0b078527a2e4790e5af6579daa22efd4ffe41a05a3d8ce1667e07776698b3d91241ab8dce726461df0164c529341d147ab862f2f29274252321f1c3cbc2afe043000c83633214d3bf30ede6eea5a558286fac592b3b5c9fdb1400558bdd89c393be4f71e9849aff18ce1fcded4dcf497a54cd90b5bc768a0af140bedca9504e71071712d27e508941c2790a2b8811a514410b71dd98d7354c41b044e09d45a45e5fd3d042e66b8198fe8c2d0c067e7899a2f3d55fc746812fd4cbb763f2a18c5d45e5f17c990bbc289a72ffd0dd8cebe35b8178a20569cb18e3d5aa64dc73f97609876ae188e7797d3e7b2e9f69661a593fee1871488cf1de26a9b5728552b11a119126f2b3cfbfbe9ff800440a5eda8da6951e43f12fa417a29507c7ccc3d7bd3cbd07dab6c8a347d91d18cd3f1090ebb3becabcffac682b630fab99f777fbd85bdd5e51983bf5ab1c9d7c6fddd09274fc392df635532bd0c85b36faf834e5a718980eeb51c4cfb76a570dd99ad5891505b0c22285c540a485112ea175da147094ec81ba7c7921ac50529c23050664400f20b94d09721707db6159c52ae779cefa606c1e6f711316dbc8db9b3a31921d47683642ec561a9a83df0a516c7331e779802d71497b3f9e3381f2013cc72a03d1ddb7595b8c33351a972fc7264bc86e1bb7abbe30c4e86826839bafe3d42ba1888770302162430d06c4437fbf6dd87ed4568f70cb5dacfb6167cd12437296639718ab42a20bbd7ee0fcff8271f13ca68c996477a4ff67cb01530f8e9a2a1f08fb14be99bdd9d39974aefaa2a26b80c1d0307473e31950873036a05215d0d6ddfebb0aff66eed974ad1b52bc3076c142fd5eb35c3dc638cb464235e929f574e3e8c8f23c68433b4dcee1bda68d63e7cab0938f3496f79452094a3a62ce8a44cce387ef242ea19c43ae241e5ec2f559744c8283eb51ed3147e5b24fff6a731fe97b538ba77b0f5c27173144b924fdd5506cb951baeddb6ed8aa51cc5820a5ed86b50a45d9e7d38630eef25e9b618b38212ae4b035a9d4ddf5be24b2a7d8cb6019798d95348576013a287b6438e598327b8558ca569bb30b319933c049ee27f77b62b9b656c74c8d81c728cbcfb3cfdfec598885344e6e2457f1d0ddcd1f6dd49827f54b69e170085ba0bbb7dbf28390289055f6377137471214934e6408ccb4c0afe8b1bd00e4e77720f5a935a4d6eaf86f25adbebf26ad796cad6f5d1b1b0467d80ba2b48be1edeb604e0a02bcf1a2b190e093b9051b9b046ad7befcb72e5fab798b407ed10f230751b4d431daba62909a31e97750144cb8e12a93ec3f656a55bd7a78b94e7dcdf9a32cbd3824402a38817a3eed6c4ac6b67e251adf9eae02db012edbe7702e8fe3f9d90332223516827336b4c243097fe6837b1563a1c5cb4741e421b9b7b0dca96707e9dd9f529a6a79e5ac04a5989ced0304169e7a87a579e3bb9ba6aca64d9f1093852cbd100f610b902affc1f6dac103c929f886edc3a1ca10e1e0c071a33eef11a7f418d7cbf05fc3b37c3ed9d82edf4c5babb01e3518a0008617a9b4445de65802fdc1d13b99273f697d1abdd058defe17ecb84b3a82011a785fba7c958e765c3fe15e47b181013c8347a3e3bcef3e6fcc943cdc0a9dc64f7a5182d8a50fb3558a515847e03febfe0f33883186634e0206fa02b198615ba53140563998e9d433d6c462f0a857a460d6b68f8739043bd915d72da92402f173b6a720978895a83bcba8438668c37e905372df1470893e243bc1bc66f20a1a526ae363df4d2e1aa1d9e8590b3a07c9d5df83a6f908c25ba6f74450af4c05bdf58d2703f1cfb42e47cd3b8c4fd80223356689821b8ee7e0dceba5d2aa96b47b416a02c35837c9b362648b83cf1efe967a469bb59e775153a1b980cf78e1358de50848f2400400aa33854133f299ba716a5711daa4f5dd81b6a1e115c95cae42dd8620c9a83fa7719acddbbc8827941a864eb6bddec4876f44294f5f32efe9864c9664b7ac3f6d9af64bcf27ccf49af3bc86fb98c9fac99301b9831e1d0890289dab00187fa8b758f737bbc0fda9f7870963e06703b2f5974390f1ef67688063571552986d62995245ebc2d8d05ac4f3852ccbc2cbabe37d573872c6a321e25ecf0f3472021bd23e1266168c2f079c3bf3c9cb07b0983e58ae8e095db350e782329f1df164e2abef18ef2b947ad7cd8ffce2f961dab84dd939275bd99f1ae9310f1ce6a8020f78c0e41f0ddaf93d09fb3003bd1c433ebb44d8d616514f0660d2c823fe5c9237de593d8f58d369d36b1b39e9bde18f2d1714b0c1ffd8e96c8d761d1103c81834067106e35f01252a583e7ddd5827a4794370ab9344c97029e1a50c671f38511da3a9074842272b333fbd39c8c53e9fdb1ea9f691fbed5ce5a4ab79d420afdd17d111a5ff8b6459b63fcf821ac5bdf8d887a560e3eff70b7fab11ff692e5d0c922951d724ef3990e879bce6aec936555c91092eea18aed37e11146de6afa477cb6f48f7b890bab6d30dd05e028766086569d4451c68c8148063416d442004909a6c622f72e109f61b055858f91e953a792e84f4e00cc4c88dd94146a41390ea606079a4e16ad2326299799481fbfb289b3dacfca5db74dcf3476c6613779c6971595d1ec12f118b56c046a24bcae7556493755081e0082f7f9160a850fdbfa1435b5ed1ec5e3fa0eb9fb2dc96a32f46f014e35cbcb60997d9a5a99880a0a05f6e3cb5e5372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0x1000}, {&(0x7f0000001cc0)="aee802f538ea556843a4eaa0bfd95442d3c00eea4a958896164f79aea74faf33ccd170c598708f16ae0abc0fc8ee18663a8cfe3b60062feeef01171a8abf069f7b3fa9602c2fe5b59efa2d2bf11e7f1a4e13c60de51e06675b1ade737721a254a8afe6380e448cbeea50805445ef80a71c727e81d6ca76c40b379b908471b7b5db79ca7ec40d6c76935d1546138fae9eab5b0a412dc2afe330feb12e5d2b6c7cbd5885e6f51e3f1165a44bf009688026aec2ded0a681330715b66d4aabc61068036f6b7c5c8604821c51c612a6abb1ca1602efcc6d64f083a2765754c5a7b0377deff17d2465c8fcdf395d0c0f1c267dbd5a7bba81ec12056cc923f8f8fc57aedda44d089bc0b6e64b357e245d50b15ebc7c82cfbeedc507f4d59a4b9006ee33b39b92d5da8a3969ea4ba98cbf68bf91c42f74e38292825782a2c3df24dd469709c43ec3af461c5dba282cf9f5ca2cdb900004208b0dc8810e1c7fb75c380f9f58d967ff90222867d313c536df1c8cedd7b63ee7ab8ae1b2e52e7878ef9a71f0e652f7cbe2c35854d2abf5c9844f86e3ddaeea36f046f3e0c036a616c4346340d9074e689ee5a8ab420fd53c3d7796ff68d8d235122f3f2e23b2fbb0b3da501ceaae9d5d3b71b67317ff0d21f6d59416d51b385152a60b5f572915ec12fdfe4815544fc3e9528973eadc66cde6c9a10d94a8a5264c305f9143fab98e3b15eefa2aa82f5c69f2b0e496a0d062ab76611d63d0bd7ed1d77745cfa577a8867dc19596c13422bae8050d8beed77b61ce071d9e24a66a6c5066b79fc19cf6434ff9f0de392841933232b769799410244b7e04488228627f9976be522f9e7174717adac493f63c0ae0760c26f9bd3e90b07ae35f67c3b29419b93eb74dc16c868f4f58be487cd7573aa190bda23e40660801ab7ce58e57d212b24856e9c57f898bee0222860f1765d6fb91daee629834434fb1539f143387a44c04c620834c5ddfcc3eaf4e10e1799eee297ea306409f34826c8f692f7327b236c1aab3909292ae8b708fa099fc5fbf1d9ebd6d70287cc19ba9a41f957d859836b9719b0bc3f853465f66198f9b458c42c4368febc3f6bc3c9cbd0878d5de9cfac69b03ea7b28bbdf648dce4d1904d659949696b71e533847d897858ea187ab6ca884e3429d231206840c8fa1cacf354d46f0fdceab126accb74a59f4a92ea6389e808d718d0d7cfa5ca9968bc423367fc2f3d153fbc126d037574762b529cfe86ae1c0444d447fe32e7ef13c9e3ccd82a48a60d980d545201387322cff69da9123328081621dad9f0a70baa83e9eee706d7082e3bb4ab5677f0227a69a252e580aad5aa5bed044e3a88abb9ea456b00c1f178b576268eacca4f5ee35bc6c5b51d358f61bf6db102469bf863412378007086da07d15e11992681f7ad6894252a0ddd46383345ddf0174b1f28834622e4479c947d8483b8e52ae37394fa1ca84ba6576323f9e9e47d9264a5a65b447941012c5a825e151bdd1b57fc5209fbf0f35b1beab83c91b52805c2ce74977f4101e5684eab02966c5209a2db2b6eefb2fc69140aa8b0ac10065f65f79b55d9cde8bce3f50f01c046e995d2d66145c9b9b7b4f676b79da7983bb66f98b6a1c9e2fdd7359b93ca61c4c9c8252255ca9efa285226526561dd0cf36fe4daf74bf329c91fb9cc791a5ae9cb2e78d981d28d714adc29c0ff3572dc5902b12f963b07b9b3a7e046a98356f4b27420f4e6d33bd0feec36cd8f8ddf1b8428bec71c58df70deb0e75973682feddbca04e4ddd0725eac85df2332006a0d01bb5ef2e913b603ee37bcb37fcb878ad905514c52610d9ae330a994d94362807cd02fd481ac840b8ae39097d72ded220b4688f7ace8d667e55bbc6563bb790dd2d615619c27f5fdcaef31e2ed4ff8ab7fc247cc264cf0f2bca90f18faea87cad2586b4bd4dfc7b3df3fd202b6d82c6fd9d22ffd84f94f996a426d22acc19d8e4d3262c7a801932f42f12e61e89cd12c05b53ec872df1c70ad761569c5660b822d1a912f4ef2cde3de8761f33d269879c8680574159a2666a3b11880d559f21a8f85c7e185c405e57d7a193f00bb57efdfce87375ae8d8063051b3f48b8ddb55379a6344beda90040b379244659ce2312ccc9be18702e6788311e8ef7fa54309de72c5bf68c7bf6955739dfd5ee6bbc08501edd96c9b66ab84990d570f5ccfc5b561b10b26a7dc0e5ce4a96f0b0fc20f4abc2f033048724918c072f24734eeff78974eec48d060d6d87c35b436b1cd023464ddb2ca304d1ffb98356a16332de8b2bad1705f7c6fe53a494d7cad8e937cf5b5cbf035e188135a3692f60ca0bc99f24e87c658c97280aa86acff70b1ed6a99953eb4d1a3f2968a6edbe69e7a420931d883a35fe2101e6605c4c06c5bd25d8bcfe5bc9e3eb5ba5ce2920ab3d946aec93e6fa0d9ff581f1397a62782a590dbb0625c29375f8dcdaa73e0c0dcb84393964f673dd914dbd5ed65fd57cefd42951d5cccb91f5dc4c8562199f7b63299e59101a7932d8a2cbf884cde5209da8f0e28575c4781f6490a457f348d32d1b304d34631841474451a4364dfb6da66418239e656a7ee5278cafa93b238ecea2b562809834b5c0fb95109f029e66a6712bab97d7c2ccccb2f0d6cb79f67c4a0cedecd8357c6d680343b47a85ba5359dbe06ee13f723e15d074315e3ee16c0000f104d158a5dacc9fd12f6eace6a23f9d2c7e08b4624bf2f3157ec56ec00baf9bfb040bef6caecc791cd85bc41c9368725b1cb79a4b9e040e4dcc7652ecfaaf416a4a5f70bba9c55e284ea2ef558e2d0492080f92bf4aa1998b26180ca42f92023de0e1339f43aca8ec0bec8d5c95dade44948c507da1ce595794c02dfb2bdca8f6fafae7c0bbbed31935fb824c72e5ebc624da685bd2d53e0d060a0ddb3abfbf51e83f048e21b97dbb6745ebe35489ab192d35a7d9c6cec8a757c07696b34b5bb791cad3b15727e6684028cd817c5df1b4812c3eb0a5e42884c62e2ef998bad60f13d7f3ce4e48c348470fab4ee5e707143e0ab6cc4524d2bb8c4550f6b01f5637368af2f2dcbbd6b5437bf42f926820f59cc7c18ca961f0305d379ed159f02e94b6f2f779f05100619c4121b22c2880bf4252e71c10b29d78d65bb2667fc546fe87c9cfa042650262f1614e1cc4e3e710c6a71e741ac14694ccb8d24f1f9af7a4b6f08cf74ce1c9a33491e803b04d68acd633cd80b982d61092f9aaf6443afa71621dc7867cc2d03fb7f10c34c1e80281b3f956b1a3a61a78e85e1c2d8a064fd7590bd475fbc8563046806d860594cd7a570e0297031a955763a651f8aed8c2e47d23a9846a138c267eb795f2858774ad8d5e9564a634746ccb59c848e5a6fb4ac59ba5718947af210893144e9641aab995889c6ceeb2d967a03a587e7b01185448a222f7138a7677f2da40be9c15387ad59cf470d80448855e7e9e83fd341e837534fc774ca5f600cf60d60477cb1cd92c8eb4c445a341d62c15379dfc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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) chroot(&(0x7f0000000200)='./file0\x00') connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) fcntl$setpipe(r1, 0x407, 0x78) clock_gettime(0x6, &(0x7f00000000c0)) [ 244.971802][T14801] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 244.971810][T14801] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 244.971818][T14801] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 245.020253][T14792] QAT: Device 134 not found [ 245.318051][T14834] FAULT_INJECTION: forcing a failure. [ 245.318051][T14834] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.331287][T14834] CPU: 1 PID: 14834 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 245.331297][T14834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.331301][T14834] Call Trace: [ 245.331324][T14834] dump_stack+0x172/0x1f0 [ 245.331348][T14834] should_fail.cold+0xa/0x15 [ 245.362665][T14834] ? fault_create_debugfs_attr+0x180/0x180 [ 245.368475][T14834] ? tomoyo_mount_acl+0x149/0x840 [ 245.368489][T14834] ? tomoyo_mount_permission+0x16a/0x410 [ 245.368498][T14834] ? tomoyo_sb_mount+0x35/0x40 [ 245.368511][T14834] ? security_sb_mount+0x87/0xd0 [ 245.368524][T14834] ? do_mount+0x1d4/0x1c30 [ 245.368541][T14834] ? ksys_mount+0xdb/0x150 [ 245.379162][T14834] ? __x64_sys_mount+0xbe/0x150 [ 245.379179][T14834] ? do_syscall_64+0xfa/0x760 [ 245.379198][T14834] should_fail_alloc_page+0x50/0x60 [ 245.379214][T14834] __alloc_pages_nodemask+0x1a1/0x900 [ 245.388868][T14834] ? __kasan_check_read+0x11/0x20 [ 245.388885][T14834] ? __alloc_pages_slowpath+0x2530/0x2530 [ 245.388898][T14834] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 245.388910][T14834] ? __kasan_check_read+0x11/0x20 [ 245.388931][T14834] ? fault_create_debugfs_attr+0x180/0x180 [ 245.397719][T14834] cache_grow_begin+0x90/0xd20 [ 245.397735][T14834] ? getname_kernel+0x53/0x370 [ 245.397750][T14834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.397766][T14834] kmem_cache_alloc+0x64e/0x710 [ 245.407259][T14834] getname_kernel+0x53/0x370 [ 245.407275][T14834] kern_path+0x20/0x40 [ 245.407294][T14834] tomoyo_mount_acl+0x28c/0x840 [ 245.417824][T14834] ? __kasan_check_read+0x11/0x20 [ 245.417844][T14834] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 245.417861][T14834] ? debug_check_no_obj_freed+0xc0/0x43f [ 245.417882][T14834] ? trace_hardirqs_off+0x62/0x240 [ 245.428595][T14834] ? lock_acquire+0x190/0x410 [ 245.428614][T14834] ? tomoyo_mount_permission+0x10a/0x410 [ 245.428629][T14834] tomoyo_mount_permission+0x16a/0x410 [ 245.428645][T14834] ? tomoyo_mount_permission+0x10a/0x410 [ 245.439261][T14834] ? tomoyo_mount_acl+0x840/0x840 [ 245.439280][T14834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.439298][T14834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.439310][T14834] ? strncpy_from_user+0x2b4/0x400 [ 245.439327][T14834] tomoyo_sb_mount+0x35/0x40 [ 245.449871][T14834] security_sb_mount+0x87/0xd0 [ 245.449890][T14834] do_mount+0x1d4/0x1c30 [ 245.449905][T14834] ? kasan_kmalloc+0x9/0x10 [ 245.449918][T14834] ? copy_mount_string+0x40/0x40 22:57:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, {&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) chroot(&(0x7f0000000200)='./file0\x00') connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) clock_gettime(0x6, &(0x7f00000000c0)) [ 245.449938][T14834] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.573450][T14834] ? copy_mount_options+0x2e8/0x3f0 [ 245.573469][T14834] ksys_mount+0xdb/0x150 [ 245.582893][T14834] __x64_sys_mount+0xbe/0x150 [ 245.587594][T14834] do_syscall_64+0xfa/0x760 [ 245.592103][T14834] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.597992][T14834] RIP: 0033:0x45c27a [ 245.601886][T14834] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 245.621493][T14834] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 245.629907][T14834] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 245.629915][T14834] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 245.629924][T14834] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 245.629932][T14834] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 22:57:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='<'], 0x1) 22:57:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x310000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r2, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x64}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) [ 245.629938][T14834] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 245.676983][T14834] BTRFS error (device loop2): superblock checksum mismatch [ 245.770133][T14834] BTRFS error (device loop2): open_ctree failed 22:57:12 executing program 2 (fault-call:2 fault-nth:62): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, {&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) chroot(&(0x7f0000000200)='./file0\x00') clock_gettime(0x6, &(0x7f00000000c0)) 22:57:12 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:57:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000140)=ANY=[@ANYBLOB="0676834179030930a3d8c3f3e234"], 0x1) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7279, 0x800) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@default, @bcast, 0x3, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) 22:57:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000000)) 22:57:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xfffffffffffffedc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="dce3aa3a5370895755db005a00"], 0x1) [ 245.947121][T14877] FAULT_INJECTION: forcing a failure. [ 245.947121][T14877] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.960361][T14877] CPU: 0 PID: 14877 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 245.969467][T14877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.979528][T14877] Call Trace: [ 245.979550][T14877] dump_stack+0x172/0x1f0 [ 245.979571][T14877] should_fail.cold+0xa/0x15 [ 245.979592][T14877] ? fault_create_debugfs_attr+0x180/0x180 22:57:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xed04d80f62a7267c, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, 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0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB="00c20200007f2700000000"], 0x1) clock_gettime(0x6, &(0x7f00000000c0)) [ 245.997548][T14877] ? tomoyo_mount_acl+0x149/0x840 [ 246.002575][T14877] ? tomoyo_mount_permission+0x16a/0x410 [ 246.008207][T14877] ? tomoyo_sb_mount+0x35/0x40 [ 246.012983][T14877] ? security_sb_mount+0x87/0xd0 [ 246.017920][T14877] ? do_mount+0x1d4/0x1c30 [ 246.022340][T14877] ? ksys_mount+0xdb/0x150 [ 246.026765][T14877] ? __x64_sys_mount+0xbe/0x150 [ 246.031622][T14877] ? do_syscall_64+0xfa/0x760 [ 246.036300][T14877] should_fail_alloc_page+0x50/0x60 [ 246.036316][T14877] __alloc_pages_nodemask+0x1a1/0x900 22:57:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x40001) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x3, 0x90, 0x4, 0x100000001, 0x6, 0xbdc5}) [ 246.046857][T14877] ? __kasan_check_read+0x11/0x20 [ 246.051893][T14877] ? __alloc_pages_slowpath+0x2530/0x2530 [ 246.057618][T14877] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 246.063253][T14877] ? __kasan_check_read+0x11/0x20 [ 246.068288][T14877] ? fault_create_debugfs_attr+0x180/0x180 [ 246.074099][T14877] cache_grow_begin+0x90/0xd20 [ 246.078869][T14877] ? getname_kernel+0x53/0x370 [ 246.083639][T14877] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.089879][T14877] kmem_cache_alloc+0x64e/0x710 [ 246.094742][T14877] getname_kernel+0x53/0x370 [ 246.099360][T14877] kern_path+0x20/0x40 [ 246.103430][T14877] tomoyo_mount_acl+0x28c/0x840 [ 246.108300][T14877] ? __kasan_check_read+0x11/0x20 [ 246.108315][T14877] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 246.108332][T14877] ? debug_check_no_obj_freed+0xc0/0x43f [ 246.108349][T14877] ? trace_hardirqs_off+0x62/0x240 [ 246.108375][T14877] ? lock_acquire+0x190/0x410 [ 246.108386][T14877] ? tomoyo_mount_permission+0x10a/0x410 [ 246.108404][T14877] tomoyo_mount_permission+0x16a/0x410 [ 246.145363][T14877] ? tomoyo_mount_permission+0x10a/0x410 [ 246.150996][T14877] ? tomoyo_mount_acl+0x840/0x840 [ 246.151014][T14877] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.151030][T14877] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.151048][T14877] ? strncpy_from_user+0x2b4/0x400 [ 246.151061][T14877] tomoyo_sb_mount+0x35/0x40 [ 246.151076][T14877] security_sb_mount+0x87/0xd0 [ 246.151091][T14877] do_mount+0x1d4/0x1c30 [ 246.151108][T14877] ? kasan_kmalloc+0x9/0x10 [ 246.187196][T14877] ? copy_mount_string+0x40/0x40 [ 246.187218][T14877] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.202858][T14877] ? copy_mount_options+0x2e8/0x3f0 [ 246.202876][T14877] ksys_mount+0xdb/0x150 [ 246.212289][T14877] __x64_sys_mount+0xbe/0x150 [ 246.216970][T14877] do_syscall_64+0xfa/0x760 [ 246.221478][T14877] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.227630][T14877] RIP: 0033:0x45c27a 22:57:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 246.227643][T14877] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 246.227655][T14877] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 246.251119][T14877] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 246.251128][T14877] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 246.251136][T14877] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 246.251149][T14877] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 246.284730][T14877] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 246.314326][T14877] BTRFS error (device loop2): superblock checksum mismatch [ 246.347879][T14877] BTRFS error (device loop2): open_ctree failed 22:57:13 executing program 2 (fault-call:2 fault-nth:63): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) write$UHID_CREATE2(r3, &(0x7f00000002c0)={0xb, 'syz0\x00', 'syz0\x00', 'syz0\x00', 0x64, 0x4, 0x1, 0x4, 0xff, 0x4, "615377d1be8d772445fae47b30e8a6c5c6376a50379c88b422720edfe82a8f0a1c11118c649090b35eb726e82b384bf292f99618477db13b1aed5a46c2dcb3f3b2e18a044d126bf4613ed7d20f02aed84cd5db6f2714847b587fabd83e4cd3aa85f7f9c3"}, 0x17c) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = socket(0x2, 0x80002, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x80, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x6, 0x0, r2}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) bind$netrom(r0, &(0x7f0000000100)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @default, @default, @default]}, 0x48) 22:57:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, 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0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vcs\x00', 0x40000, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x1, 0x7, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) ioctl$MON_IOCG_STATS(r5, 0x80089203, &(0x7f00000000c0)) close(r5) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR=&(0x7f0000001280)=ANY=[@ANYRESHEX=r1, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="335799b4652096f6652982a8e2f05239d7bcbb81d04f58d58ee4919396536bbd202b1ec62e239144c9aacea6a29fd21b8413b28b0fb8a34f5bfbded23b57bedcecba711d6ba2d3b25a", @ANYRESDEC=r2, @ANYBLOB, @ANYBLOB="dc905e19dccd4deaed9a07aa35dd97950c163d6fbe9ead2e3a505b82f6b1cd3e66edcafce35463d44c49354f8a9585ecbd031dd834ce5147e262b6f8ba5ee7f702ad50f740", @ANYRES16=0x0], @ANYRES16=r5]], 0x8) 22:57:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffffe01}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x5bda54d22fee103f}, 0x8080) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[], 0x0) 22:57:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) r2 = dup(r0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x1d7f23eadb3c64dc, 0xffffffffffffffff, 0x401, 0x9, 0x8, 0x1a, 0x5, 0x44c2, 0x7f}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x4e21, @multicast1}}, 0x1, 0x1, [{{0x2, 0x4e23, @initdev={0xac, 0x1e, 0xfffffffffffffe01, 0x0}}}]}, 0x110) 22:57:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6619fca9163785a3, 0x1, 0x7, "b9c04fcbb0bc353f1f959357b92c4ae86f26df529a622542754b8733bb79029be0f060b7ce00098e8b415a1eb0fca5335a6d2f9a14ca9c289f675a4f04e566", 0xf}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000340)={0x48, 0x10f, 0x0, "7717ad06e1588196fa454199a4526fae4dbff878a3872112a4f3e4ded74877318102778b95ca82afd7372adde7c25302c9"}, 0x48, 0x80}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "1e7beef6c901126a36e15808b903fe81eedd05e9430d1ef9344b5a28c82534cbf13057552e9701448ba16952f086a40329074747a807940ae845299e4b6015", 0x23}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000440)="31dbcc", 0x3}, {&(0x7f0000000480)="adff222a0a21840e6acd420ebc53146fc5fa702d29eb2c74f5aac0b4bcaaeab6993cb66a8098d60db264e9cbbc3471c8c02046e4d03731632c7e8bac86304e0c8bf40f54afc9c6e2240edf5ad60becae6af940794b99356752a2c38e9772b5a6a5b6fe5be006c573916cf88f42105a87d6f2ed450372d924cfa03efaba5c97f804a54edd3f1d9bbfc4ba0c9a3abfaf0783a4c072b4c34a", 0x97}, {&(0x7f0000000540)="ab994c74534dd7c51e41352d3b2f82681fb790b0a20a399dd22d7a8b5f54bf38859978bce380a6db588ed54374c141121d9dc3e22bdc2f6bde3bab0151e8dd2b4b5b51f44028945f648fd2817710f29c9512d8", 0x53}, {&(0x7f00000005c0)="ef67e4c2fb2eb7b208199d2a96999274de43ba084ed0ad1f31a3e34356026e0dd0be6bc8988e492f90ed55f1d5c3fbe583a0d00af9bd059ae86c9b2df8732c1ba88a", 0x42}, {&(0x7f0000000640)="638bf5c68e05a8a505cf470d9b474e0742eb89ebd495c1eadeb7e6b6ad5a54bdcf091b3190e3e8c68fcb3c7a1ab676b96b2fc8bf0ccf0d77079894f94019239d56524ca74ce5fa2b2200ba3ea4f2f6d38eb33443809de32e15c9c692196feb06de84f60fc99f729f889f0d8c45cc849d5bd1", 0x72}, {&(0x7f00000006c0)="3c88939b503b7f4eddcb481686bdc67cad6050350212b9875dcaa61e128067642b6a784f045ab127ded0196b0df6701849477baaa47edff9d14854cd46a2692e8770be36212b142d615ae1b641412fd9ef271cef8046100e882bc74399be2a8b4ec5481188883edf55243f3029b6d935a1653234085751dedd64fce4e971f7b62220e2051b50141aa115959a27578b6f119e5600ba74c3af1ec301b78c2a4126a39c6b41965c447d635f17c278118c1caf6220597664e6d8d7647642dd73e9749fa03bdaff9136ea", 0xc8}, {&(0x7f00000007c0)="e6df24727fc18cb862bd31d1afaa99bb746304b09018a22e9debc0da8489c32e04f1e0b2ce2c24137d2255bba16d1fb5ccc1a805ee23757d8b370907cdbf181ed2c323502657d3fb4842f5f27da9bdd20d8a1829be0cef71aabcd904a6cc603c7f", 0x61}, {&(0x7f0000000840)="a55ee6c60f48090000051dedb52ad2b07cb384062ab128229f6b850b9eed11f515", 0x21}, {&(0x7f0000000880)="1284f8f0326e97881ce5c3a94f9080d7bffabae4e23b03b6279859f7af25c7812b922e64976d2b68b3f16ac9f6d265475d1138c32f1988654dccc79d43127315232eafaf78aa74960daa19f42082e9baf742aadba8721af2b96a9543de513936fdb6759ffe86b130c5e1aab5705f06658e67462351a170f3bf726e613e65746336c0823107f4419d6780c8910eacb900e47d66bc8ac81cfc476a2992b539bea8fee5f85b22d391051a8edcb548901702cb63d80215f62beebee8f239e8d6ea0549c8b124bd4378834d9b82301f34ceda94dd3b350ba14714255931650fb838127165fb7d", 0xe4}, {&(0x7f0000000980)="eef0b38662bf888cfc8fd6da2270eb0bfb72ab399b50ef520ca5373e6def2409e0dc4c50da329e5b6f344e0446cefeb6ad0fd9ac4057afe1b6dad1b44141ace121c9a7ffbd221a9d17868643554267879676a96283123d4d10ecdbf03194786d56acf036f624b3d0aa364f42dd11d28b2ad84edaf2e4489fd93b3e52b864d33a5d8c77942092a3994bbe86f455f422c5e2597bbadf57d5923a6ee6b82401b59d", 0xa0}], 0xa, &(0x7f0000000b00)={0x30, 0x3a, 0xdf7d, "8adcc4bf0c38a2ac03babb584116da4ecad38971ab503552a4ff3f5a"}, 0x30, 0x40}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2d4, "63720e02f1acec3198c6aeeae0a45dbc77290ac27db1e7d5fd323f8007bacca4e0d066558ee39c091fe4917c908fa1d8bc1ab027bfc56dde44af3e0b2d0842", 0x3a}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="8bd1c43727036a4d47208b72b3d65b0ea2e96164abc9a41c09e0ad5f8f86435b5f553dc0485adf36974377c215fe909c19830c43bde54bbef897e32f2e40754ba85ba8109cf82a8365205ed4f52235f3678a62f5e56e44455925c5ddecea8cc3208a79d4c445b1b2bc1def4ca6a9e73e891beb21a4cead36f7746ca82e364d4747b39787deb42dba8b67fbfc6534e988f540833d1eb589a16f88a1b5b4f927fc70b1af3528e08b596b1040d8c0539c53496d2cdf3a9410cd4dec4886870b0590ae3a0cdf2b031cafabacd0affe8239b3fca1a426a1bcbffb3c59e5baf58e625398bfe633bd85aee6a6e6676df7e7a772", 0xf0}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="4ce70e86b2cee3872a9a1fa3433e343fc47b602d0e196034e447f3811fabb27457f91a279dacbb72c729c8a0fac18dda5c2948bed68e934f1c3af976a07e5f5441252652ac97f812661355238847e5e896e014453e8509057da81a45b3a206955a6c0897c378886e23a920855568049ef6e4cb7a54afbfb124753e5eaab44f911143ebd7fc11492c62e926af3ac0a1f9830467314e47da3275a4f9a81fc509e1a600ade59c66e7ac63b2559268d73e7d2e5f45d0368a5669add0d312627e0f16", 0xc0}, {&(0x7f0000002d80)="f6bd6e6966a166484e5f9a9621cf", 0xe}], 0x5, &(0x7f0000002e40)={0xe0, 0x84, 0x80000001, "957dfb1c67472b30252958b1c72746cc39a81766ac9ffd5fd5329f84793bd11b7d1abd66cc393142eb44ddd03aa38f979aca09d5825dd805f380531896f5f4b396e1aa6ea0525cd024e0d3599c8f51c7541d2ccbcf194bd3c71ef636745b6de1d7fff1d9711e39a3867ff63baa322343a2d11e97b8bf04d6563cb2534e04d44d13699f91e5094d50d19a3dd63cdc489d732474d5d0b97f08ec6440bb8272b0280515e6fbc837b1aea3a22c7407b48e24fc18d22f7a4bb9e2db61469b8c001a2e4665711ad4c22683766c"}, 0xe0, 0x4000000}], 0x3, 0x800) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 246.580168][T14918] FAULT_INJECTION: forcing a failure. [ 246.580168][T14918] name failslab, interval 1, probability 0, space 0, times 0 [ 246.617803][T14918] CPU: 0 PID: 14918 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 246.626956][T14918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.637021][T14918] Call Trace: [ 246.640320][T14918] dump_stack+0x172/0x1f0 [ 246.644667][T14918] should_fail.cold+0xa/0x15 [ 246.649266][T14918] ? fault_create_debugfs_attr+0x180/0x180 [ 246.655086][T14918] ? page_to_nid.part.0+0x20/0x20 [ 246.660114][T14918] ? ___might_sleep+0x163/0x280 [ 246.664976][T14918] __should_failslab+0x121/0x190 [ 246.669928][T14918] should_failslab+0x9/0x14 [ 246.674440][T14918] __kmalloc_track_caller+0x2dc/0x760 [ 246.679824][T14918] ? legacy_init_fs_context+0x48/0xe0 [ 246.685192][T14918] ? alloc_fs_context+0x3db/0x6d0 [ 246.690218][T14918] ? fs_context_for_mount+0x25/0x30 [ 246.695411][T14918] ? do_mount+0x132d/0x1c30 [ 246.699910][T14918] ? ksys_mount+0xdb/0x150 [ 246.704326][T14918] ? __x64_sys_mount+0xbe/0x150 [ 246.709266][T14918] ? do_syscall_64+0xfa/0x760 [ 246.713945][T14918] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.720012][T14918] ? btrfs_mount+0xdc/0x15e2 [ 246.724603][T14918] kstrdup+0x3a/0x70 [ 246.728494][T14918] ? btrfs_remount+0x10f0/0x10f0 [ 246.733437][T14918] btrfs_mount+0xdc/0x15e2 [ 246.737856][T14918] ? __kasan_check_read+0x11/0x20 [ 246.742891][T14918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.742912][T14918] ? should_fail+0x1de/0x852 [ 246.753717][T14918] ? fault_create_debugfs_attr+0x180/0x180 [ 246.753738][T14918] ? page_to_nid.part.0+0x20/0x20 [ 246.764536][T14918] ? btrfs_remount+0x10f0/0x10f0 [ 246.769476][T14918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.775715][T14918] ? refcount_sub_and_test_checked+0x154/0x200 [ 246.781867][T14918] ? refcount_dec_not_one+0x1f0/0x1f0 [ 246.787238][T14918] ? legacy_parse_param+0x116/0x6d0 [ 246.792433][T14918] ? __lookup_constant+0xd6/0x100 [ 246.797461][T14918] ? refcount_dec_and_test_checked+0x1b/0x20 [ 246.803441][T14918] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.809682][T14918] ? apparmor_capable+0x2ed/0x630 [ 246.814701][T14918] ? cap_capable+0x205/0x270 [ 246.819291][T14918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.825544][T14918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.831789][T14918] ? btrfs_remount+0x10f0/0x10f0 [ 246.831810][T14918] legacy_get_tree+0x113/0x220 [ 246.841472][T14918] ? legacy_get_tree+0x113/0x220 [ 246.841486][T14918] ? ns_capable_common+0x93/0x100 [ 246.841503][T14918] vfs_get_tree+0x8f/0x380 [ 246.841518][T14918] do_mount+0x13b3/0x1c30 [ 246.841533][T14918] ? copy_mount_string+0x40/0x40 [ 246.841553][T14918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.871335][T14918] ? copy_mount_options+0x2e8/0x3f0 [ 246.876538][T14918] ksys_mount+0xdb/0x150 [ 246.880788][T14918] __x64_sys_mount+0xbe/0x150 [ 246.885474][T14918] do_syscall_64+0xfa/0x760 [ 246.889987][T14918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.895872][T14918] RIP: 0033:0x45c27a [ 246.899765][T14918] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 246.919376][T14918] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 246.927793][T14918] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 246.935760][T14918] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 246.943731][T14918] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 246.951715][T14918] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 246.959676][T14918] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:14 executing program 2 (fault-call:2 fault-nth:64): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) epoll_create(0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000100)="e47cc69e85d289afcc72021016233044b3f97cc89c443691ca85085f1cb65c017eb72a2841e67310bb8dc365bd1a157e30ab3a18650adced594d25ad"}, 0x10) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) syz_open_pts(r3, 0x40) close(r4) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) io_setup(0x1, &(0x7f0000000000)=0x0) r4 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x1, 0x2) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f00000002c0)="d09a704088ac0303b08f5d7e90a46e8905c3055b28e2bc5c57e7eb0a1b25a35e6b549a631ebe2be12d6cede910587624a2abc894e610062e08fcaa5b1e84acf5c4d8222e271c71492880b29f5369283d4f521883b6b7abb8fe933ecc397a1eddecafcc40d40552fd465d773c183aaeef29cd1b57fcb6dc79770912ce365caaf5b3a86db3eeb5134a18dc42b838805c7b9fae72fa547150a102d5aee6387c2102026e1817ca196bbcf974a307276689b1fb029155761688b45226ae0f526e33f0ff9c004fc3b360a9026d8583358e362e82feee83ad4febc99ad176", 0xdb, 0xfffffffffffffffc, 0x0, 0x0, r4}, &(0x7f0000000140)) 22:57:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8006100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r2, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x13, 0x7f, 0xffffffff, 0x3]}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @rand_addr=0x9}}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xe3}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000001) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 247.134377][T14943] FAULT_INJECTION: forcing a failure. [ 247.134377][T14943] name failslab, interval 1, probability 0, space 0, times 0 [ 247.152088][T14943] CPU: 0 PID: 14943 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 247.161226][T14943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.161232][T14943] Call Trace: [ 247.161255][T14943] dump_stack+0x172/0x1f0 [ 247.161275][T14943] should_fail.cold+0xa/0x15 [ 247.161291][T14943] ? fault_create_debugfs_attr+0x180/0x180 [ 247.161307][T14943] ? nd_jump_link+0x1d0/0x1d0 [ 247.161323][T14943] ? ___might_sleep+0x163/0x280 [ 247.161339][T14943] __should_failslab+0x121/0x190 [ 247.161353][T14943] should_failslab+0x9/0x14 [ 247.161364][T14943] __kmalloc+0x2e0/0x770 [ 247.161377][T14943] ? kmem_cache_alloc+0x314/0x710 [ 247.161389][T14943] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 247.161406][T14943] tomoyo_realpath_from_path+0xcd/0x7b0 [ 247.174749][T14943] tomoyo_mount_acl+0x2cc/0x840 [ 247.239408][T14943] ? __kasan_check_read+0x11/0x20 [ 247.244432][T14943] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 247.249994][T14943] ? debug_check_no_obj_freed+0xc0/0x43f [ 247.255631][T14943] ? trace_hardirqs_off+0x62/0x240 [ 247.261216][T14943] ? lock_acquire+0x190/0x410 [ 247.265889][T14943] ? tomoyo_mount_permission+0x10a/0x410 [ 247.271530][T14943] tomoyo_mount_permission+0x16a/0x410 [ 247.276983][T14943] ? tomoyo_mount_permission+0x10a/0x410 [ 247.282615][T14943] ? tomoyo_mount_acl+0x840/0x840 [ 247.287637][T14943] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.293891][T14943] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.300133][T14943] ? strncpy_from_user+0x2b4/0x400 [ 247.305242][T14943] tomoyo_sb_mount+0x35/0x40 [ 247.309859][T14943] security_sb_mount+0x87/0xd0 [ 247.314622][T14943] do_mount+0x1d4/0x1c30 [ 247.318863][T14943] ? kasan_kmalloc+0x9/0x10 [ 247.323365][T14943] ? copy_mount_string+0x40/0x40 [ 247.328305][T14943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 22:57:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000030c0)={0x9, 0x92c, 0x5, 0x0, 0x0, [{r5}, {r0, 0x0, 0xfff}, {r4, 0x0, 0x4}, {r4, 0x0, 0x80}, {r1, 0x0, 0x6}]}) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:14 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) [ 247.334543][T14943] ? copy_mount_options+0x2e8/0x3f0 [ 247.339760][T14943] ksys_mount+0xdb/0x150 [ 247.344003][T14943] __x64_sys_mount+0xbe/0x150 [ 247.348681][T14943] do_syscall_64+0xfa/0x760 [ 247.353187][T14943] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.359096][T14943] RIP: 0033:0x45c27a [ 247.362990][T14943] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 247.382597][T14943] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 247.391018][T14943] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 247.398990][T14943] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 247.406979][T14943] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 247.414959][T14943] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 247.422929][T14943] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x2) close(r4) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) [ 247.457248][T14943] ERROR: Out of memory at tomoyo_realpath_from_path. 22:57:14 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f00000002c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) socket$inet(0x2, 0x70a978e5475bc36c, 0xfffffffffffffff8) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00fb81036b7d86e6fdf546a6de1d6c563d572019b4a5c90d06bb01e3dd31a53020bcf7604d661bf02adbc2dbf1c874c326562dc83a1142f44fad404896831bbac323ddfb79a7e9df44b79b104a6463c7bdde2eaa230f4e54e701374bb0c725484de9ebe24202d7881c81d33e977164035fc1d890900b6d07a0f26052e1310c621e"], 0x81, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000200)=ANY=[@ANYBLOB="02fa4ffdb900000000000200"]) 22:57:14 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:14 executing program 2 (fault-call:2 fault-nth:65): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f0000000080)=[{0x2, 0x2, 0x1800}, {0x0, 0x200000000, 0x1800}, {0x0, 0x5, 0x1800}, {0x422ff0c941b4ea4f, 0x3f, 0x800}], 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) clone(0x20008000, &(0x7f00000002c0)="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", &(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000003c0)="a859b41c0713de0a2fff1c7af78d9e8a04d8dab9ea9c22f8b18615e43e349db5a2ca9ac9350c24dd1132cf7b045d5eebc1d4600482f95672144832ba7edc73a30f5d3e64564d92d064b848db01bd203c76154abe292da2ac9e51a5340cd910db78e1ba1acc5b27074aad3d3fc92bb85277a19a9808e55b915add3cd4271f110c4249a8fdc8867d6ff4b3cbfd2dea7666049b76b572507acf10fb0e7a5b55f25dd742db44155cfec950837ca5f804fd44bed6359f9a1f3215b9bb26054de77a119c051f34964010d4dc7d2a7f6fa2d5d60472b6cd5f025d04") 22:57:14 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000003080)={@broadcast, @local, 0x0, 0x4, [@remote, @rand_addr=0x1, @loopback, @remote]}, 0x20) clock_gettime(0x6, &(0x7f00000000c0)) [ 247.613970][T14967] FAULT_INJECTION: forcing a failure. [ 247.613970][T14967] name failslab, interval 1, probability 0, space 0, times 0 22:57:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f0000000080)=[{0x2, 0x2, 0x1800}, {0x0, 0x200000000, 0x1800}, {0x0, 0x5, 0x1800}, {0x422ff0c941b4ea4f, 0x3f, 0x800}], 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) [ 247.669812][T14967] CPU: 1 PID: 14967 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 247.678964][T14967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.689020][T14967] Call Trace: [ 247.692335][T14967] dump_stack+0x172/0x1f0 [ 247.696679][T14967] should_fail.cold+0xa/0x15 [ 247.701278][T14967] ? fault_create_debugfs_attr+0x180/0x180 [ 247.707091][T14967] ? page_to_nid.part.0+0x20/0x20 [ 247.712126][T14967] ? ___might_sleep+0x163/0x280 [ 247.716978][T14967] __should_failslab+0x121/0x190 [ 247.716993][T14967] should_failslab+0x9/0x14 [ 247.717010][T14967] kmem_cache_alloc_trace+0x2d3/0x790 [ 247.726454][T14967] ? kasan_kmalloc+0x9/0x10 [ 247.726475][T14967] btrfs_mount_root+0x1d0/0x1290 [ 247.736313][T14967] ? btrfs_decode_error+0x70/0x70 [ 247.736332][T14967] ? logfc+0x700/0x700 [ 247.746245][T14967] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.746259][T14967] ? legacy_parse_param+0x116/0x6d0 [ 247.746276][T14967] ? __lookup_constant+0xd6/0x100 [ 247.756545][T14967] ? security_fs_context_parse_param+0x81/0xb0 [ 247.756564][T14967] ? logfc+0x700/0x700 [ 247.766732][T14967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.766743][T14967] ? vfs_parse_fs_param+0xcd/0x540 [ 247.766759][T14967] ? kfree+0x1fd/0x2c0 [ 247.792301][T14967] ? vfs_parse_fs_string+0x116/0x170 [ 247.797591][T14967] ? btrfs_decode_error+0x70/0x70 [ 247.802611][T14967] legacy_get_tree+0x113/0x220 [ 247.807375][T14967] vfs_get_tree+0x8f/0x380 [ 247.811791][T14967] fc_mount+0x17/0xc0 [ 247.815771][T14967] vfs_kern_mount.part.0+0xd8/0xf0 [ 247.820880][T14967] vfs_kern_mount+0x40/0x60 [ 247.825384][T14967] btrfs_mount+0x2b4/0x15e2 [ 247.829886][T14967] ? __kasan_check_read+0x11/0x20 [ 247.834909][T14967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.841155][T14967] ? should_fail+0x1de/0x852 [ 247.845746][T14967] ? fault_create_debugfs_attr+0x180/0x180 [ 247.851549][T14967] ? btrfs_remount+0x10f0/0x10f0 [ 247.856486][T14967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.862780][T14967] ? refcount_sub_and_test_checked+0x154/0x200 [ 247.868933][T14967] ? refcount_dec_not_one+0x1f0/0x1f0 [ 247.874303][T14967] ? legacy_parse_param+0x116/0x6d0 [ 247.879499][T14967] ? __lookup_constant+0xd6/0x100 [ 247.884522][T14967] ? refcount_dec_and_test_checked+0x1b/0x20 [ 247.890498][T14967] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.896733][T14967] ? apparmor_capable+0x2ed/0x630 [ 247.901755][T14967] ? cap_capable+0x205/0x270 [ 247.906344][T14967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.912582][T14967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.918820][T14967] ? btrfs_remount+0x10f0/0x10f0 [ 247.923758][T14967] legacy_get_tree+0x113/0x220 [ 247.928521][T14967] ? legacy_get_tree+0x113/0x220 [ 247.933454][T14967] ? ns_capable_common+0x93/0x100 [ 247.938476][T14967] vfs_get_tree+0x8f/0x380 [ 247.942891][T14967] do_mount+0x13b3/0x1c30 [ 247.947238][T14967] ? copy_mount_string+0x40/0x40 [ 247.952173][T14967] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.958409][T14967] ? _copy_from_user+0x12c/0x1a0 [ 247.963348][T14967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.969585][T14967] ? copy_mount_options+0x2e8/0x3f0 [ 247.974786][T14967] ksys_mount+0xdb/0x150 [ 247.979030][T14967] __x64_sys_mount+0xbe/0x150 [ 247.983705][T14967] do_syscall_64+0xfa/0x760 [ 247.988216][T14967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.994103][T14967] RIP: 0033:0x45c27a [ 247.997997][T14967] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 22:57:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000080)={@null, @null}) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x10001, 0x0) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) [ 248.017594][T14967] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 248.026005][T14967] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 248.033973][T14967] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 248.041941][T14967] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 248.049909][T14967] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 248.057872][T14967] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f0000000080)=[{0x2, 0x2, 0x1800}, {0x0, 0x200000000, 0x1800}, {0x0, 0x5, 0x1800}, {0x422ff0c941b4ea4f, 0x3f, 0x800}], 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) 22:57:15 executing program 2 (fault-call:2 fault-nth:66): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40280, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f0000000080)=[{0x2, 0x2, 0x1800}, {0x0, 0x200000000, 0x1800}, {0x0, 0x5, 0x1800}, {0x422ff0c941b4ea4f, 0x3f, 0x800}], 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x2, @broadcast}, 0x1b9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x1, {{0x4, 0x2, 0xca, 0x40, 0x50, 0x100000001, {0x6, 0x6, 0xff, 0x4, 0x4, 0x7, 0x5, 0x0, 0xe5c, 0x3f0000, 0x1, r4, r5, 0x5, 0x1f}}, {0x0, 0x2}}}, 0xa0) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/13], 0x1) 22:57:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) clock_gettime(0x6, &(0x7f00000000c0)) [ 248.339124][T15005] FAULT_INJECTION: forcing a failure. [ 248.339124][T15005] name failslab, interval 1, probability 0, space 0, times 0 [ 248.379105][T15005] CPU: 1 PID: 15005 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 248.388261][T15005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.398322][T15005] Call Trace: [ 248.401720][T15005] dump_stack+0x172/0x1f0 [ 248.406067][T15005] should_fail.cold+0xa/0x15 [ 248.410675][T15005] ? fault_create_debugfs_attr+0x180/0x180 [ 248.416506][T15005] ? ___might_sleep+0x163/0x280 [ 248.421385][T15005] __should_failslab+0x121/0x190 [ 248.426778][T15005] should_failslab+0x9/0x14 [ 248.431276][T15005] __kmalloc+0x2e0/0x770 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xf2, 0x101100) accept$unix(r1, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r4 = accept(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000000)=0x80) bind$bt_sco(r4, &(0x7f0000000140)={0x1f, {0x100000000, 0x7fff, 0x1f75, 0xfffffffffffffff7, 0x9aa0, 0x4}}, 0x8) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 248.435520][T15005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.441761][T15005] ? d_absolute_path+0x11b/0x170 [ 248.446705][T15005] ? __d_path+0x140/0x140 [ 248.451045][T15005] ? tomoyo_encode2.part.0+0xf5/0x400 [ 248.456427][T15005] tomoyo_encode2.part.0+0xf5/0x400 [ 248.461630][T15005] tomoyo_encode+0x2b/0x50 [ 248.461643][T15005] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 248.461659][T15005] tomoyo_mount_acl+0x2cc/0x840 [ 248.471674][T15005] ? __kasan_check_read+0x11/0x20 [ 248.471694][T15005] ? tomoyo_check_mount_acl+0x1b0/0x1b0 22:57:15 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400100, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="34fd2cff0d2f199228d94b2cd5dbe146bffa350dac6c175db74be706eb22e0e28890a270eafbff55cba5e53d97574672f061da60821e55fa0a4cc706b98d27ced8131506f5326c729fe19e036873eea41a817f87ca0e6b23ad189b7617a932c1204ba4053b49f3dd5e37dfc35afa0cc7a6a1ecc5062091af46c1b314af59dbb54f8c2480c40b3e7bcb0b7acb3db337602b5bcb6e47e6ece7dfa51bb013b52270c30423e32ba0bcb1b3bfef58d9b6ab88fb388efd37c138d3e8bec2167233c0ad839b89919a48a768f06c0fc2df07a56334f8789b69a5a43c656f8943265df7ab7ef847f71666d2cc3e0fa13389acc6"], 0x1) [ 248.487069][T15005] ? debug_check_no_obj_freed+0xc0/0x43f [ 248.492718][T15005] ? trace_hardirqs_off+0x62/0x240 [ 248.497843][T15005] ? lock_acquire+0x190/0x410 [ 248.502516][T15005] ? tomoyo_mount_permission+0x10a/0x410 [ 248.508323][T15005] tomoyo_mount_permission+0x16a/0x410 [ 248.513786][T15005] ? tomoyo_mount_permission+0x10a/0x410 [ 248.519435][T15005] ? tomoyo_mount_acl+0x840/0x840 [ 248.524466][T15005] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.530713][T15005] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={@mcast1, 0xf, r4}) [ 248.530726][T15005] ? strncpy_from_user+0x2b4/0x400 [ 248.530745][T15005] tomoyo_sb_mount+0x35/0x40 [ 248.542063][T15005] security_sb_mount+0x87/0xd0 [ 248.551400][T15005] do_mount+0x1d4/0x1c30 [ 248.555657][T15005] ? retint_kernel+0x2b/0x2b [ 248.560260][T15005] ? copy_mount_string+0x40/0x40 [ 248.565200][T15005] ? copy_mount_options+0x241/0x3f0 [ 248.570406][T15005] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.576656][T15005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.582909][T15005] ? copy_mount_options+0x2e8/0x3f0 [ 248.588120][T15005] ksys_mount+0xdb/0x150 [ 248.592376][T15005] __x64_sys_mount+0xbe/0x150 [ 248.597053][T15005] do_syscall_64+0xfa/0x760 [ 248.597075][T15005] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.607440][T15005] RIP: 0033:0x45c27a [ 248.611331][T15005] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 248.611343][T15005] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="347c24e9b0658a1d813b90fa9e09ff9d4121fc85cb3145d3dcd60ef4774122cbbf3361903bd07a4e1985fc91e8c543d885bf5b40807210e38b49bb870b978ac6c95ba7bd8cb57db5686e1ce73c86e9f8d52f35ccd66b56d50ddc4dcb437efe3cdf20452ef6f57ed4f3e0380bd09cba6fde6d29a88274c1838bd8c3a0ca0de1c425b498f8fe7e8143a86652543fd0e4de8b9080d4930623e233bf003069c78ceab98258047fd49bda2e27bee5fa419600d31555a54b85107a20baf733eb6e75634e4a81c08a6efc891f4927259d17240dc5c3e3623df41070cc43984073fcafd847cb6bc6bcd084fe70d5a0faf6df78"], 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x48001) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f00000000c0)) [ 248.639363][T15005] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 248.647342][T15005] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 248.655317][T15005] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 248.663405][T15005] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 248.663413][T15005] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:15 executing program 2 (fault-call:2 fault-nth:67): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 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) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) 22:57:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f0000000080)=[{0x2, 0x2, 0x1800}, {0x0, 0x200000000, 0x1800}, {0x0, 0x5, 0x1800}, {0x422ff0c941b4ea4f, 0x3f, 0x800}], 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) socket$inet(0x2, 0x2, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x80000) ioctl$PPPIOCDISCONN(r2, 0x7439) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'irlan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r4, @empty, @local}, 0xc) [ 248.719684][T15005] ERROR: Out of memory at tomoyo_realpath_from_path. 22:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') semget$private(0x0, 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0x401, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4f96d5775b844fca283bd8c9c43b18c1f943ed99857277680cc2903c46e476f8dd3ddaba226806255e98c9729344d647e4a114e128f5319b168897decbbf4fac1fb99"], 0x1) 22:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000)={0x4, r2, 0x10000, 0x6}) clock_gettime(0x6, &(0x7f00000000c0)) [ 248.909313][T15048] FAULT_INJECTION: forcing a failure. [ 248.909313][T15048] name failslab, interval 1, probability 0, space 0, times 0 [ 248.947822][T15048] CPU: 0 PID: 15048 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 248.956972][T15048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.967020][T15048] Call Trace: [ 248.967043][T15048] dump_stack+0x172/0x1f0 [ 248.967064][T15048] should_fail.cold+0xa/0x15 [ 248.967079][T15048] ? fault_create_debugfs_attr+0x180/0x180 [ 248.967095][T15048] ? page_to_nid.part.0+0x20/0x20 [ 248.967109][T15048] ? ___might_sleep+0x163/0x280 [ 248.967125][T15048] __should_failslab+0x121/0x190 [ 248.967146][T15048] should_failslab+0x9/0x14 [ 248.999859][T15048] __kmalloc_track_caller+0x2dc/0x760 [ 248.999871][T15048] ? kasan_unpoison_shadow+0x35/0x50 [ 248.999885][T15048] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 248.999899][T15048] ? vfs_parse_fs_string+0xe8/0x170 [ 248.999920][T15048] kmemdup_nul+0x31/0xa0 [ 249.015041][T15048] vfs_parse_fs_string+0xe8/0x170 [ 249.015059][T15048] ? vfs_parse_fs_param+0x540/0x540 [ 249.026029][T15048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.026049][T15048] ? alloc_fs_context+0x434/0x6d0 [ 249.051697][T15048] do_mount+0x700/0x1c30 22:57:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@nodevmap='nodevmap'}]}}) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) [ 249.051717][T15048] ? copy_mount_string+0x40/0x40 [ 249.060859][T15048] ? copy_mount_options+0x241/0x3f0 [ 249.060885][T15048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.072372][T15048] ? copy_mount_options+0x2e8/0x3f0 [ 249.077571][T15048] ksys_mount+0xdb/0x150 [ 249.081821][T15048] __x64_sys_mount+0xbe/0x150 [ 249.086505][T15048] do_syscall_64+0xfa/0x760 [ 249.091017][T15048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.096905][T15048] RIP: 0033:0x45c27a [ 249.096921][T15048] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 249.096935][T15048] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 249.120399][T15048] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 249.120407][T15048] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 249.120414][T15048] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 249.120420][T15048] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 249.120427][T15048] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:16 executing program 2 (fault-call:2 fault-nth:68): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) [ 249.283869][T15069] FAULT_INJECTION: forcing a failure. [ 249.283869][T15069] name failslab, interval 1, probability 0, space 0, times 0 [ 249.297029][T15069] CPU: 0 PID: 15069 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 249.306146][T15069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.316204][T15069] Call Trace: [ 249.319511][T15069] dump_stack+0x172/0x1f0 [ 249.323849][T15069] should_fail.cold+0xa/0x15 [ 249.328447][T15069] ? fault_create_debugfs_attr+0x180/0x180 [ 249.334260][T15069] ? page_to_nid.part.0+0x20/0x20 [ 249.339284][T15069] ? ___might_sleep+0x163/0x280 [ 249.344137][T15069] __should_failslab+0x121/0x190 [ 249.349076][T15069] should_failslab+0x9/0x14 [ 249.353574][T15069] __kmalloc_track_caller+0x2dc/0x760 [ 249.358943][T15069] ? kasan_unpoison_shadow+0x35/0x50 [ 249.364227][T15069] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 249.370034][T15069] ? vfs_parse_fs_string+0xe8/0x170 [ 249.375231][T15069] kmemdup_nul+0x31/0xa0 [ 249.379472][T15069] vfs_parse_fs_string+0xe8/0x170 [ 249.384491][T15069] ? vfs_parse_fs_param+0x540/0x540 [ 249.389692][T15069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.395928][T15069] ? alloc_fs_context+0x434/0x6d0 [ 249.400983][T15069] do_mount+0x700/0x1c30 [ 249.405227][T15069] ? copy_mount_string+0x40/0x40 [ 249.410166][T15069] ? copy_mount_options+0x26b/0x3f0 [ 249.415393][T15069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.421629][T15069] ? copy_mount_options+0x2e8/0x3f0 [ 249.426914][T15069] ksys_mount+0xdb/0x150 [ 249.431167][T15069] __x64_sys_mount+0xbe/0x150 [ 249.435845][T15069] do_syscall_64+0xfa/0x760 [ 249.440351][T15069] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.446236][T15069] RIP: 0033:0x45c27a [ 249.450128][T15069] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 249.469727][T15069] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 249.478141][T15069] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 249.486206][T15069] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 249.494186][T15069] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 249.502163][T15069] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 249.510217][T15069] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x2, 0x3}) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) 22:57:16 executing program 3: ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)) 22:57:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@nodevmap='nodevmap'}]}}) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:16 executing program 2 (fault-call:2 fault-nth:69): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:16 executing program 3: ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)) 22:57:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0xfffffe13) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 249.744709][T15076] FAULT_INJECTION: forcing a failure. [ 249.744709][T15076] name failslab, interval 1, probability 0, space 0, times 0 [ 249.812898][T15076] CPU: 1 PID: 15076 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 249.822042][T15076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.832102][T15076] Call Trace: [ 249.835412][T15076] dump_stack+0x172/0x1f0 [ 249.839751][T15076] should_fail.cold+0xa/0x15 [ 249.844346][T15076] ? fault_create_debugfs_attr+0x180/0x180 [ 249.850160][T15076] ? page_to_nid.part.0+0x20/0x20 [ 249.855191][T15076] ? ___might_sleep+0x163/0x280 [ 249.860191][T15076] __should_failslab+0x121/0x190 [ 249.865139][T15076] should_failslab+0x9/0x14 [ 249.869647][T15076] __kmalloc_track_caller+0x2dc/0x760 [ 249.875019][T15076] ? kasan_unpoison_shadow+0x35/0x50 [ 249.880302][T15076] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 249.886105][T15076] ? vfs_parse_fs_string+0xe8/0x170 [ 249.891312][T15076] kmemdup_nul+0x31/0xa0 [ 249.895566][T15076] vfs_parse_fs_string+0xe8/0x170 [ 249.900587][T15076] ? vfs_parse_fs_param+0x540/0x540 [ 249.905876][T15076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.912115][T15076] ? alloc_fs_context+0x434/0x6d0 [ 249.917150][T15076] do_mount+0x700/0x1c30 [ 249.921398][T15076] ? copy_mount_string+0x40/0x40 [ 249.926338][T15076] ? copy_mount_options+0x270/0x3f0 [ 249.931539][T15076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.937775][T15076] ? copy_mount_options+0x2e8/0x3f0 [ 249.942971][T15076] ksys_mount+0xdb/0x150 [ 249.947212][T15076] __x64_sys_mount+0xbe/0x150 [ 249.951897][T15076] do_syscall_64+0xfa/0x760 [ 249.956404][T15076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.962374][T15076] RIP: 0033:0x45c27a [ 249.966264][T15076] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 249.985890][T15076] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 249.994299][T15076] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 250.002265][T15076] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:17 executing program 3: ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)) 22:57:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x800) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xbe7b8c9e03738668, 0x40) sendto(r0, &(0x7f0000000100)='WM', 0x2, 0x24040010, &(0x7f00000001c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x40, 0x0, 0x1}}, 0x80) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x1, 0x6}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x4, 0x8) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet(0x2, 0x5, 0x9) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 250.010252][T15076] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 250.018225][T15076] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 250.026191][T15076] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000480)=@nl=@proc, &(0x7f0000000500)=0x80, 0x80000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000540)=0x9, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r2 = socket(0x2, 0x80002, 0x0) close(r2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="e45a2f3f913a4b5b78bc7c780a3dd5bbc8e2f97513d68dacb84bd2f093030e447036dd06c35d920dd5fd831ae646c580989a6616cf3eaea74ce1ed3cba470075b4c5589eef7a5d7878fc7533588a10a55ee37a6eb42aefc621f3f1b61c0dd98083c8573b7c8a5c79db4142c5e412f8a8e98622bbd232003d595485384066dcfd1579f1558ab7f775c869b4ac9b921876a932f47b743138eed8164da58486b1f55ad94baf4d08a55eb98227d4d2b8d37d0479df479d0d8e632428e99ef1db10840deb2134dc8b99db437e20bf08651f3fbfce4b8770faa4d0f2e2", 0xda, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000200)={r5, 0xc1, 0x22}, &(0x7f0000000240)={'enc=', 'oaep', ' hash=', {'wp384\x00'}}, &(0x7f00000002c0)="8a5c4b48fb85d9a8291a5f27632cf563429bdefe4b6796b191f18a980ab1043e050970e2d92ca08834bcbbeababef04e990a77d96afefcde3bde550cd6ba4c906038283859ac17fcd72f448351f05988a1b37d0d51c3c33765b331332dbc3ba2d27ae2d1e428df845e664a5312af147654ef3686a4b4e65c49522b05a3030570b855a2df63304f3b594b93ae8dbe8e3abe8e81562e39b30b2b1aefe95c3ed80bb060814c500dd007b5ba47d20cf3f914efc4009cf46303801929f122d3441a7a1f", &(0x7f00000003c0)=""/34) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r2, 0x0, r6, 0x0, 0xc0, 0x0) close(r6) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000400)=0xb42b, &(0x7f0000000440)=0x4) write$binfmt_elf64(r4, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000580)={0x10000, 0x8, 0x9, 0x5, 0x8}) 22:57:17 executing program 2 (fault-call:2 fault-nth:70): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:17 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@nodevmap='nodevmap'}]}}) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:17 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r3 = socket(0x2, 0x80002, 0x0) close(r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000200)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) splice(r3, 0x0, r5, 0x0, 0xc0, 0x0) close(r5) write$binfmt_elf64(r4, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:17 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000100)) 22:57:17 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)) 22:57:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet(0x2, 0x4000000000000801, 0x0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) close(r6) pipe(&(0x7f00000002c0)) splice(r3, 0x0, r6, 0x0, 0xc0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x6, &(0x7f00000000c0)) [ 250.475633][T15140] FAULT_INJECTION: forcing a failure. [ 250.475633][T15140] name failslab, interval 1, probability 0, space 0, times 0 [ 250.578949][T15140] CPU: 1 PID: 15140 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 250.588274][T15140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.588280][T15140] Call Trace: [ 250.588301][T15140] dump_stack+0x172/0x1f0 [ 250.588322][T15140] should_fail.cold+0xa/0x15 [ 250.588336][T15140] ? __kasan_check_read+0x11/0x20 [ 250.588350][T15140] ? fault_create_debugfs_attr+0x180/0x180 [ 250.588365][T15140] ? page_to_nid.part.0+0x20/0x20 [ 250.588379][T15140] ? ___might_sleep+0x163/0x280 [ 250.588394][T15140] __should_failslab+0x121/0x190 [ 250.588409][T15140] should_failslab+0x9/0x14 [ 250.588420][T15140] kmem_cache_alloc_trace+0x2d3/0x790 [ 250.588433][T15140] ? lockdep_init_map+0x1be/0x6d0 [ 250.588453][T15140] legacy_init_fs_context+0x48/0xe0 [ 250.601780][T15140] ? generic_parse_monolithic+0x200/0x200 [ 250.601791][T15140] alloc_fs_context+0x3db/0x6d0 [ 250.601810][T15140] fs_context_for_mount+0x25/0x30 [ 250.671797][T15140] vfs_kern_mount.part.0+0x28/0xf0 [ 250.676913][T15140] vfs_kern_mount+0x40/0x60 [ 250.681416][T15140] btrfs_mount+0x2b4/0x15e2 [ 250.685912][T15140] ? __kasan_check_read+0x11/0x20 [ 250.690946][T15140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.697195][T15140] ? should_fail+0x1de/0x852 [ 250.701789][T15140] ? fault_create_debugfs_attr+0x180/0x180 [ 250.707596][T15140] ? btrfs_remount+0x10f0/0x10f0 [ 250.712534][T15140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.718768][T15140] ? refcount_sub_and_test_checked+0x154/0x200 [ 250.724943][T15140] ? refcount_dec_not_one+0x1f0/0x1f0 [ 250.730316][T15140] ? legacy_parse_param+0x116/0x6d0 [ 250.735526][T15140] ? __lookup_constant+0xd6/0x100 [ 250.740554][T15140] ? refcount_dec_and_test_checked+0x1b/0x20 [ 250.746546][T15140] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.752781][T15140] ? apparmor_capable+0x2ed/0x630 [ 250.757824][T15140] ? cap_capable+0x205/0x270 [ 250.762416][T15140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.768658][T15140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.774896][T15140] ? btrfs_remount+0x10f0/0x10f0 [ 250.779831][T15140] legacy_get_tree+0x113/0x220 [ 250.784601][T15140] ? legacy_get_tree+0x113/0x220 [ 250.789536][T15140] ? ns_capable_common+0x93/0x100 [ 250.794573][T15140] vfs_get_tree+0x8f/0x380 [ 250.798991][T15140] do_mount+0x13b3/0x1c30 [ 250.803324][T15140] ? copy_mount_string+0x40/0x40 [ 250.808263][T15140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.814509][T15140] ? copy_mount_options+0x2e8/0x3f0 [ 250.819709][T15140] ksys_mount+0xdb/0x150 [ 250.823950][T15140] __x64_sys_mount+0xbe/0x150 [ 250.828628][T15140] do_syscall_64+0xfa/0x760 [ 250.833132][T15140] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.839037][T15140] RIP: 0033:0x45c27a [ 250.842931][T15140] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 250.862532][T15140] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 250.870939][T15140] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 250.878908][T15140] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 250.886876][T15140] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 250.894875][T15140] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 250.902939][T15140] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:17 executing program 2 (fault-call:2 fault-nth:71): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:17 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)) 22:57:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) r2 = dup2(r1, r1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000280)={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r3, 0x101}}, 0x18) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000001280)=""/4096, 0x1000) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x1, 0x3e43}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000500)={r6}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) close(r4) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x1, 0x4) splice(r1, 0x0, r7, 0x0, 0xc0, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000400)=0x4, 0x4) close(r7) syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x8, 0x4000) splice(r8, &(0x7f00000000c0), r8, &(0x7f0000000100), 0x4, 0x9) write$binfmt_elf64(r5, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @dev}, &(0x7f0000000380)=0xc) getsockname$packet(r2, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES16=r9, @ANYBLOB="00032bbd7000ffdbdf250200000008000100", @ANYRES32=r10, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000001000008000600", @ANYRES32=r11], 0x60}, 0x1, 0x0, 0x0, 0x880}, 0x1) poll(&(0x7f00000003c0)=[{r0, 0x8500}, {r4, 0x80}, {r2, 0x2000}, {r0, 0x4}], 0x4, 0x194c847b) 22:57:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x282, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='bdev.md5sum-cgroup\'$&ovboxnet0\x00', r1}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:18 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)) [ 251.035104][T15162] FAULT_INJECTION: forcing a failure. [ 251.035104][T15162] name failslab, interval 1, probability 0, space 0, times 0 [ 251.072413][T15162] CPU: 1 PID: 15162 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 251.081559][T15162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.091689][T15162] Call Trace: [ 251.091712][T15162] dump_stack+0x172/0x1f0 [ 251.091732][T15162] should_fail.cold+0xa/0x15 [ 251.091745][T15162] ? __kasan_check_read+0x11/0x20 [ 251.091764][T15162] ? fault_create_debugfs_attr+0x180/0x180 [ 251.103937][T15162] ? page_to_nid.part.0+0x20/0x20 [ 251.103957][T15162] ? ___might_sleep+0x163/0x280 [ 251.114740][T15162] __should_failslab+0x121/0x190 [ 251.114759][T15162] should_failslab+0x9/0x14 [ 251.134085][T15162] kmem_cache_alloc_trace+0x2d3/0x790 [ 251.139632][T15162] ? lockdep_init_map+0x1be/0x6d0 [ 251.144745][T15162] legacy_init_fs_context+0x48/0xe0 [ 251.149948][T15162] ? generic_parse_monolithic+0x200/0x200 [ 251.155664][T15162] alloc_fs_context+0x3db/0x6d0 [ 251.160514][T15162] fs_context_for_mount+0x25/0x30 [ 251.165539][T15162] vfs_kern_mount.part.0+0x28/0xf0 [ 251.170736][T15162] vfs_kern_mount+0x40/0x60 [ 251.175237][T15162] btrfs_mount+0x2b4/0x15e2 [ 251.179739][T15162] ? __kasan_check_read+0x11/0x20 [ 251.184766][T15162] ? __kasan_check_write+0x14/0x20 [ 251.189875][T15162] ? lock_downgrade+0x920/0x920 [ 251.194722][T15162] ? rwlock_bug.part.0+0x90/0x90 [ 251.199665][T15162] ? btrfs_remount+0x10f0/0x10f0 [ 251.204601][T15162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.210851][T15162] ? refcount_sub_and_test_checked+0x154/0x200 [ 251.217006][T15162] ? refcount_dec_not_one+0x1f0/0x1f0 [ 251.222380][T15162] ? legacy_parse_param+0x116/0x6d0 [ 251.227577][T15162] ? __lookup_constant+0xd6/0x100 [ 251.232603][T15162] ? refcount_dec_and_test_checked+0x1b/0x20 [ 251.238579][T15162] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.244825][T15162] ? apparmor_capable+0x2ed/0x630 [ 251.249848][T15162] ? cap_capable+0x205/0x270 [ 251.254435][T15162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.260673][T15162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.266914][T15162] ? btrfs_remount+0x10f0/0x10f0 [ 251.271852][T15162] legacy_get_tree+0x113/0x220 [ 251.276616][T15162] ? legacy_get_tree+0x113/0x220 [ 251.281633][T15162] ? ns_capable_common+0x93/0x100 [ 251.286665][T15162] vfs_get_tree+0x8f/0x380 [ 251.291081][T15162] do_mount+0x13b3/0x1c30 [ 251.295411][T15162] ? copy_mount_string+0x40/0x40 [ 251.300377][T15162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.306615][T15162] ? copy_mount_options+0x2e8/0x3f0 [ 251.311810][T15162] ksys_mount+0xdb/0x150 [ 251.316052][T15162] __x64_sys_mount+0xbe/0x150 [ 251.320729][T15162] do_syscall_64+0xfa/0x760 [ 251.325234][T15162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.331126][T15162] RIP: 0033:0x45c27a [ 251.335021][T15162] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 251.354705][T15162] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 251.363283][T15162] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 251.371249][T15162] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000004c0)={[{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x70}, {}, {0x0, 0x0, 0x0, 0x6}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_NMI(r5, 0xae9a) fsetxattr$security_selinux(r2, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000002c0)) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$VFIO_SET_IOMMU(r6, 0x3b66, 0x6) socket$pptp(0x18, 0x1, 0x2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000000c0)=ANY=[@ANYRES64=r7], 0x1) 22:57:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000100)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vcan0\x00', r5}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x10200, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'os2.', 'security{\x00'}) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:18 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) [ 251.379215][T15162] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 251.387183][T15162] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 251.395149][T15162] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000100)={0x2, 0x3}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x101) close(r4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) syncfs(r5) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x2, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0xffffffff, 0x2, 0x7f21, 0xfe8, 0x10000, 0x7}, 0x7fff}, 0xa) close(r4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000140)={'teql0\x00', {0x2, 0x4e24, @rand_addr=0x3f}}) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:18 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:18 executing program 2 (fault-call:2 fault-nth:72): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:18 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7, 0xa, 0x3, 0x51, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x7f}, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @broadcast}}, 0x0, 0x3ff, 0x401, 0x1, 0x2}, &(0x7f0000000200)=0x98) [ 251.663410][T15185] FAULT_INJECTION: forcing a failure. [ 251.663410][T15185] name failslab, interval 1, probability 0, space 0, times 0 [ 251.697837][T15185] CPU: 1 PID: 15185 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 251.706993][T15185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.717066][T15185] Call Trace: [ 251.720457][T15185] dump_stack+0x172/0x1f0 [ 251.724800][T15185] should_fail.cold+0xa/0x15 [ 251.729405][T15185] ? legacy_get_tree+0x113/0x220 [ 251.734356][T15185] ? fault_create_debugfs_attr+0x180/0x180 [ 251.740164][T15185] ? page_to_nid.part.0+0x20/0x20 [ 251.740179][T15185] ? ___might_sleep+0x163/0x280 [ 251.740195][T15185] __should_failslab+0x121/0x190 [ 251.740208][T15185] should_failslab+0x9/0x14 [ 251.740224][T15185] __kmalloc_track_caller+0x2dc/0x760 [ 251.750057][T15185] ? kasan_unpoison_shadow+0x35/0x50 [ 251.750072][T15185] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 251.750092][T15185] ? vfs_parse_fs_string+0xe8/0x170 [ 251.750106][T15185] kmemdup_nul+0x31/0xa0 [ 251.750124][T15185] vfs_parse_fs_string+0xe8/0x170 [ 251.759564][T15185] ? vfs_parse_fs_param+0x540/0x540 [ 251.759582][T15185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.759594][T15185] ? alloc_fs_context+0x434/0x6d0 [ 251.759613][T15185] vfs_kern_mount.part.0+0x73/0xf0 [ 251.770248][T15185] vfs_kern_mount+0x40/0x60 [ 251.770266][T15185] btrfs_mount+0x2b4/0x15e2 [ 251.770279][T15185] ? __kasan_check_read+0x11/0x20 [ 251.770293][T15185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.770312][T15185] ? should_fail+0x1de/0x852 [ 251.836911][T15185] ? fault_create_debugfs_attr+0x180/0x180 [ 251.842718][T15185] ? btrfs_remount+0x10f0/0x10f0 [ 251.847656][T15185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.853894][T15185] ? refcount_sub_and_test_checked+0x154/0x200 [ 251.860046][T15185] ? refcount_dec_not_one+0x1f0/0x1f0 [ 251.865419][T15185] ? legacy_parse_param+0x116/0x6d0 [ 251.870613][T15185] ? __lookup_constant+0xd6/0x100 [ 251.875640][T15185] ? refcount_dec_and_test_checked+0x1b/0x20 [ 251.881617][T15185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.887853][T15185] ? apparmor_capable+0x2ed/0x630 [ 251.892873][T15185] ? cap_capable+0x205/0x270 [ 251.897461][T15185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.903703][T15185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.909942][T15185] ? btrfs_remount+0x10f0/0x10f0 [ 251.914888][T15185] legacy_get_tree+0x113/0x220 [ 251.919735][T15185] ? legacy_get_tree+0x113/0x220 [ 251.924667][T15185] ? ns_capable_common+0x93/0x100 [ 251.929692][T15185] vfs_get_tree+0x8f/0x380 [ 251.934107][T15185] do_mount+0x13b3/0x1c30 [ 251.938439][T15185] ? copy_mount_string+0x40/0x40 [ 251.943376][T15185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.949613][T15185] ? copy_mount_options+0x2e8/0x3f0 [ 251.954812][T15185] ksys_mount+0xdb/0x150 [ 251.959067][T15185] __x64_sys_mount+0xbe/0x150 [ 251.963745][T15185] do_syscall_64+0xfa/0x760 [ 251.968255][T15185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.974142][T15185] RIP: 0033:0x45c27a [ 251.978048][T15185] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 251.997823][T15185] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 252.006234][T15185] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a 22:57:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) [ 252.014219][T15185] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 252.022182][T15185] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 252.030144][T15185] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 252.038111][T15185] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:19 executing program 2 (fault-call:2 fault-nth:73): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:19 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80, 0x153080) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000080), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) [ 252.181150][T15204] 9pnet: Insufficient options for proto=fd 22:57:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="34dcc5e0af71cd5a2fcf2854303cbfa722748a41d2f691bce515c466c5ea5eb2eb85d5f377c31700"], 0x1) 22:57:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) fcntl$getown(r1, 0x9) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x7, 0x3, 0x8, 0x8a35}) [ 252.316548][T15216] FAULT_INJECTION: forcing a failure. [ 252.316548][T15216] name failslab, interval 1, probability 0, space 0, times 0 [ 252.377351][T15216] CPU: 1 PID: 15216 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 252.387627][T15216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.397715][T15216] Call Trace: [ 252.397740][T15216] dump_stack+0x172/0x1f0 [ 252.397759][T15216] should_fail.cold+0xa/0x15 [ 252.397779][T15216] ? fault_create_debugfs_attr+0x180/0x180 [ 252.405368][T15216] ? page_to_nid.part.0+0x20/0x20 [ 252.405382][T15216] ? ___might_sleep+0x163/0x280 [ 252.405402][T15216] __should_failslab+0x121/0x190 [ 252.432042][T15216] should_failslab+0x9/0x14 [ 252.436559][T15216] kmem_cache_alloc_trace+0x2d3/0x790 [ 252.441927][T15216] ? kasan_kmalloc+0x9/0x10 [ 252.446512][T15216] ? __kmalloc_node+0x4e/0x70 [ 252.451187][T15216] btrfs_mount_root+0x174/0x1290 [ 252.456241][T15216] ? btrfs_decode_error+0x70/0x70 [ 252.461261][T15216] ? logfc+0x700/0x700 [ 252.465326][T15216] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 252.471567][T15216] ? legacy_parse_param+0x116/0x6d0 [ 252.476759][T15216] ? __lookup_constant+0xd6/0x100 [ 252.481781][T15216] ? security_fs_context_parse_param+0x81/0xb0 [ 252.487928][T15216] ? logfc+0x700/0x700 [ 252.491996][T15216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.498234][T15216] ? vfs_parse_fs_param+0xcd/0x540 [ 252.503343][T15216] ? kfree+0x1fd/0x2c0 [ 252.507409][T15216] ? vfs_parse_fs_string+0x116/0x170 [ 252.512778][T15216] ? btrfs_decode_error+0x70/0x70 [ 252.517796][T15216] legacy_get_tree+0x113/0x220 [ 252.522556][T15216] vfs_get_tree+0x8f/0x380 [ 252.526970][T15216] fc_mount+0x17/0xc0 [ 252.530955][T15216] vfs_kern_mount.part.0+0xd8/0xf0 [ 252.536066][T15216] vfs_kern_mount+0x40/0x60 [ 252.540566][T15216] btrfs_mount+0x2b4/0x15e2 [ 252.545069][T15216] ? __kasan_check_read+0x11/0x20 [ 252.550093][T15216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.556333][T15216] ? should_fail+0x1de/0x852 [ 252.560944][T15216] ? fault_create_debugfs_attr+0x180/0x180 [ 252.566750][T15216] ? btrfs_remount+0x10f0/0x10f0 [ 252.571690][T15216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.577924][T15216] ? refcount_sub_and_test_checked+0x154/0x200 [ 252.584107][T15216] ? refcount_dec_not_one+0x1f0/0x1f0 [ 252.589478][T15216] ? legacy_parse_param+0x116/0x6d0 [ 252.594674][T15216] ? __lookup_constant+0xd6/0x100 [ 252.599706][T15216] ? refcount_dec_and_test_checked+0x1b/0x20 [ 252.605685][T15216] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 252.611923][T15216] ? apparmor_capable+0x2ed/0x630 [ 252.616945][T15216] ? cap_capable+0x205/0x270 [ 252.621535][T15216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.627772][T15216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.634021][T15216] ? btrfs_remount+0x10f0/0x10f0 [ 252.638957][T15216] legacy_get_tree+0x113/0x220 [ 252.643721][T15216] ? legacy_get_tree+0x113/0x220 [ 252.648654][T15216] ? ns_capable_common+0x93/0x100 [ 252.653674][T15216] vfs_get_tree+0x8f/0x380 [ 252.658090][T15216] do_mount+0x13b3/0x1c30 [ 252.662419][T15216] ? copy_mount_string+0x40/0x40 [ 252.667352][T15216] ? copy_mount_options+0x252/0x3f0 [ 252.672551][T15216] ? __sanitizer_cov_trace_pc+0x38/0x50 [ 252.678093][T15216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.684343][T15216] ? copy_mount_options+0x2e8/0x3f0 [ 252.689540][T15216] ksys_mount+0xdb/0x150 [ 252.693784][T15216] __x64_sys_mount+0xbe/0x150 [ 252.698466][T15216] do_syscall_64+0xfa/0x760 [ 252.702973][T15216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.708949][T15216] RIP: 0033:0x45c27a [ 252.712839][T15216] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 252.732432][T15216] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 252.740836][T15216] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 252.748800][T15216] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 252.756766][T15216] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 252.764727][T15216] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 252.772690][T15216] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) perf_event_open(&(0x7f0000001000)={0xe056e1e04e819782, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) memfd_create(&(0x7f0000000000)='em0!-\x00', 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca5860000000000000070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:19 executing program 2 (fault-call:2 fault-nth:74): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) sendmsg$inet(r1, &(0x7f0000001480)={&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x1}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="fbe46ded2746c992b59ef1168df78cb21129366a12369660d8bfe66336fc06a0ede9b6510646c605aef654e6d00a584d6f7ce933eced46ca07420fb57478e6a7d9cb79b974c9", 0x46}, {&(0x7f0000001140)="97781051934cfde119a64b6e44a04b02acab34fa9aa36dffb0440d9e8c9c2a3884de241763fe69fcc46b75387eed8bd4cf160419982f1db2f4440de5646784142f5b6974d3408b8027354e73ea", 0x4d}, {&(0x7f00000011c0)="f5677fadbd43b1f768a6ae46ae0b8da91de324e18fd6ef9eb4596c4451288584e44b3375f0", 0x25}, {&(0x7f0000001280)="4df7935eed50d34081da12df22e14bbe2186974f6eb63aab75eca27254f79d5f6d59110a11b478a8ca7d8f1c6ad6be128e8722ebb010165f9917382e349f53babc3631039f6e643c9f4ab4cdfa4b6566", 0x50}, {&(0x7f0000001200)="964907c6fb6f259125f149dead99a80b19673c90374ff1c222d08d358bff355c6c7cc15305086f2b5f7d0f293596eb1568a4ad4c", 0x34}, {&(0x7f0000001300)="732e4b8f5b2d79d51c941fe731c5e1b6dbaad55dcb74ce8b0dccde6725f3f23cf8f0537e7dd790bc997c450815d0f00d2dbdbf9725edfdd50bd283fa600423ab9255b248fc849f81df079be094cb33f62c3c14c7317b70587dab85b0fb09a7e265301325562dc60c407b5c862b93bb53d83041a80dcee38a29cbf147b84ab1e208d9eb2483cedc61cb972f8f632b84d7afed0cf02c3b2fcae86d2a", 0x9b}], 0x7, &(0x7f0000001440)}, 0x2000c840) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r3, 0x0, r3, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000001440)=@fragment={0x6c, 0x0, 0x1, 0x800, 0x0, 0x98, 0x66}, 0x8) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'filter\x00', 0xe2, "f9179fb8e65f5faf5b2b919f74f0cc194e35ec83772d03e6c9d057847d6b1a61bece9b48a2b352a5a30fac1cacfb756e300bbbec7ab5a92a1b51eb7f91fc9652c6cf823ecb3bac208b83dc3a7d39cc4cb7538194610298b5267c8c066306604d942a43e2958e12bf5117fdce83884d332dfb4553bcaf241103247320fb4c3c126966ba8b16d32b088cc5869b8b6c66cf97c4517677ccd2776c5fed5011f0b2ea2330f3d4caf1ab158d1a6b4929f7f5bc4d8bb35b21ad3f372581ce56a060c6c70c5c2ae5c2088680ed7ea495daa06d369365801d8039da42aa15e7dbc0e24a33a3f4"}, &(0x7f0000000000)=0x106) 22:57:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) [ 253.023963][T15240] FAULT_INJECTION: forcing a failure. [ 253.023963][T15240] name failslab, interval 1, probability 0, space 0, times 0 [ 253.076792][T15240] CPU: 1 PID: 15240 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 253.085939][T15240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.096002][T15240] Call Trace: [ 253.099305][T15240] dump_stack+0x172/0x1f0 [ 253.103644][T15240] should_fail.cold+0xa/0x15 [ 253.108240][T15240] ? fault_create_debugfs_attr+0x180/0x180 [ 253.114055][T15240] ? page_to_nid.part.0+0x20/0x20 [ 253.119076][T15240] ? ___might_sleep+0x163/0x280 [ 253.123934][T15240] __should_failslab+0x121/0x190 [ 253.128882][T15240] should_failslab+0x9/0x14 [ 253.133384][T15240] kmem_cache_alloc_node_trace+0x274/0x750 [ 253.139187][T15240] ? vfs_get_tree+0x8f/0x380 [ 253.143776][T15240] ? do_mount+0x13b3/0x1c30 [ 253.148284][T15240] ? ksys_mount+0xdb/0x150 [ 253.152706][T15240] ? __x64_sys_mount+0xbe/0x150 [ 253.157559][T15240] ? do_syscall_64+0xfa/0x760 [ 253.162235][T15240] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.162254][T15240] ? ksys_mount+0xdb/0x150 [ 253.172710][T15240] __kmalloc_node+0x3d/0x70 [ 253.172730][T15240] kvmalloc_node+0xbd/0x100 [ 253.181693][T15240] btrfs_mount_root+0x12b/0x1290 [ 253.186632][T15240] ? btrfs_decode_error+0x70/0x70 [ 253.191657][T15240] ? logfc+0x700/0x700 [ 253.196182][T15240] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.202435][T15240] ? legacy_parse_param+0x116/0x6d0 [ 253.207716][T15240] ? __lookup_constant+0xd6/0x100 [ 253.212739][T15240] ? security_fs_context_parse_param+0x81/0xb0 [ 253.218884][T15240] ? logfc+0x700/0x700 [ 253.223013][T15240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.229248][T15240] ? vfs_parse_fs_param+0xcd/0x540 [ 253.234353][T15240] ? kfree+0x1fd/0x2c0 [ 253.238422][T15240] ? vfs_parse_fs_string+0x116/0x170 [ 253.243703][T15240] ? btrfs_decode_error+0x70/0x70 [ 253.248724][T15240] legacy_get_tree+0x113/0x220 [ 253.253486][T15240] vfs_get_tree+0x8f/0x380 [ 253.257897][T15240] fc_mount+0x17/0xc0 [ 253.261873][T15240] vfs_kern_mount.part.0+0xd8/0xf0 [ 253.266985][T15240] vfs_kern_mount+0x40/0x60 [ 253.271486][T15240] btrfs_mount+0x2b4/0x15e2 [ 253.275989][T15240] ? __kasan_check_read+0x11/0x20 [ 253.281009][T15240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.287249][T15240] ? should_fail+0x1de/0x852 [ 253.291835][T15240] ? fault_create_debugfs_attr+0x180/0x180 [ 253.297670][T15240] ? btrfs_remount+0x10f0/0x10f0 [ 253.302621][T15240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.308858][T15240] ? refcount_sub_and_test_checked+0x154/0x200 [ 253.315007][T15240] ? refcount_dec_not_one+0x1f0/0x1f0 [ 253.320373][T15240] ? legacy_parse_param+0x116/0x6d0 [ 253.325569][T15240] ? __lookup_constant+0xd6/0x100 [ 253.330589][T15240] ? refcount_dec_and_test_checked+0x1b/0x20 [ 253.336742][T15240] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.342983][T15240] ? apparmor_capable+0x2ed/0x630 [ 253.348005][T15240] ? cap_capable+0x205/0x270 [ 253.352598][T15240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.358832][T15240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.365071][T15240] ? btrfs_remount+0x10f0/0x10f0 [ 253.370007][T15240] legacy_get_tree+0x113/0x220 [ 253.374767][T15240] ? legacy_get_tree+0x113/0x220 [ 253.379697][T15240] ? ns_capable_common+0x93/0x100 [ 253.384719][T15240] vfs_get_tree+0x8f/0x380 [ 253.389158][T15240] do_mount+0x13b3/0x1c30 [ 253.393490][T15240] ? copy_mount_string+0x40/0x40 [ 253.398429][T15240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.404663][T15240] ? copy_mount_options+0x2e8/0x3f0 [ 253.409877][T15240] ksys_mount+0xdb/0x150 [ 253.414119][T15240] __x64_sys_mount+0xbe/0x150 [ 253.418797][T15240] do_syscall_64+0xfa/0x760 [ 253.423304][T15240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.429647][T15240] RIP: 0033:0x45c27a [ 253.433541][T15240] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 253.453222][T15240] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 253.461717][T15240] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 253.469684][T15240] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) write$P9_RLOPEN(r1, &(0x7f0000000180)={0x18, 0xd, 0x2, {{0x10, 0x2, 0x2}, 0x2}}, 0x18) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x240, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r0) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) [ 253.477650][T15240] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 253.485615][T15240] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 253.493581][T15240] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 253.516739][T15251] 9pnet: Insufficient options for proto=fd 22:57:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x220000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x55, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socket$inet(0x2, 0x5, 0x7) r2 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e23, @local}}) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000200)=ANY=[@ANYBLOB="34b1e4f8c3a65f3cbb3d7550a81fd2ce8ea8471ddee89da63a75a2e7cfc06502d65724c686b8c9e554f90090217e82a64fb13ed25676aabb125bd15d5b896ad59cb93c0c6a4b6caa18"], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) [ 253.580111][T15240] BTRFS error (device loop2): superblock checksum mismatch [ 253.637802][T15240] BTRFS error (device loop2): open_ctree failed 22:57:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) write$P9_RLOPEN(r1, &(0x7f0000000180)={0x18, 0xd, 0x2, {{0x10, 0x2, 0x2}, 0x2}}, 0x18) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x240, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:20 executing program 2 (fault-call:2 fault-nth:75): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r4, 0x7, 0x20, 0x5df, 0x3}, &(0x7f0000000140)=0x18) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000000)={0x80, &(0x7f0000000380)="f3778fd69c7842822c7f6b9dea4e3fa1954fc07c50365c473e429d8cec9866a66581ae3f87076b9a97869b9d1bec159170410fe31fee1e1d558677d63088a62a72c4a5e4aecb317e5158b6c30a50f0d52d58afbe9e9d2ad35498a2a8452b45a119813f33f30baee9048e75f9f2f0e210937fd78ab32b604a6014e1aded2ac483"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r4, 0xb2, "a8b5dbddffd381250771d4abcc1787beb071df6a3c2faaa5d23958c2a7b97c1c8861b6fca10809d67812e94630feb3a39386ee4c822e987054707e3ed225a856c8b7e3a7082ececb070d0371e80567662ca7f2e6de09f805a09492810e38a9f5def0e8ba83d2ea88ebcc4ed2f2bd93db8a27c62557c813c3fb76be67537b82159d549e59edaf7f7e95a2e2b25aec3269e1ee54eece9a73bf5bb321a8edef3bac9f3c7475df9e7a627883bbebc6b1ec2955d8"}, &(0x7f0000000300)=0xba) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) accept4$bt_l2cap(r1, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x80000) 22:57:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x519880) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0x61c, 0x3, 0x3, 0x9, 0x6}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) [ 253.870460][T15277] FAULT_INJECTION: forcing a failure. [ 253.870460][T15277] name failslab, interval 1, probability 0, space 0, times 0 [ 253.899199][T15277] CPU: 0 PID: 15277 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 253.908351][T15277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:57:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @random="9528cabc3701"}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 253.918418][T15277] Call Trace: [ 253.921717][T15277] dump_stack+0x172/0x1f0 [ 253.926058][T15277] should_fail.cold+0xa/0x15 [ 253.930662][T15277] ? fault_create_debugfs_attr+0x180/0x180 [ 253.936477][T15277] ? page_to_nid.part.0+0x20/0x20 [ 253.941508][T15277] ? ___might_sleep+0x163/0x280 [ 253.946366][T15277] __should_failslab+0x121/0x190 [ 253.951318][T15277] should_failslab+0x9/0x14 [ 253.955821][T15277] kmem_cache_alloc_node_trace+0x274/0x750 [ 253.955834][T15277] ? vfs_get_tree+0x8f/0x380 [ 253.955853][T15277] ? do_mount+0x13b3/0x1c30 [ 253.970724][T15277] ? ksys_mount+0xdb/0x150 [ 253.975159][T15277] ? __x64_sys_mount+0xbe/0x150 [ 253.980016][T15277] ? do_syscall_64+0xfa/0x760 [ 253.984687][T15277] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.990751][T15277] ? ksys_mount+0xdb/0x150 [ 253.990768][T15277] __kmalloc_node+0x3d/0x70 [ 253.990786][T15277] kvmalloc_node+0xbd/0x100 [ 253.999675][T15277] btrfs_mount_root+0x12b/0x1290 [ 253.999693][T15277] ? btrfs_decode_error+0x70/0x70 [ 253.999710][T15277] ? logfc+0x700/0x700 [ 253.999725][T15277] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.999737][T15277] ? legacy_parse_param+0x116/0x6d0 [ 253.999750][T15277] ? __lookup_constant+0xd6/0x100 [ 253.999764][T15277] ? security_fs_context_parse_param+0x81/0xb0 [ 253.999781][T15277] ? logfc+0x700/0x700 [ 254.045061][T15277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.051318][T15277] ? vfs_parse_fs_param+0xcd/0x540 [ 254.056517][T15277] ? kfree+0x1fd/0x2c0 [ 254.060609][T15277] ? vfs_parse_fs_string+0x116/0x170 [ 254.065913][T15277] ? btrfs_decode_error+0x70/0x70 22:57:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) [ 254.071039][T15277] legacy_get_tree+0x113/0x220 [ 254.075807][T15277] vfs_get_tree+0x8f/0x380 [ 254.080235][T15277] fc_mount+0x17/0xc0 [ 254.084219][T15277] vfs_kern_mount.part.0+0xd8/0xf0 [ 254.089330][T15277] vfs_kern_mount+0x40/0x60 [ 254.093843][T15277] btrfs_mount+0x2b4/0x15e2 [ 254.098346][T15277] ? __kasan_check_read+0x11/0x20 [ 254.103376][T15277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.109642][T15277] ? should_fail+0x1de/0x852 [ 254.109658][T15277] ? fault_create_debugfs_attr+0x180/0x180 [ 254.109675][T15277] ? btrfs_remount+0x10f0/0x10f0 [ 254.109690][T15277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.109703][T15277] ? refcount_sub_and_test_checked+0x154/0x200 [ 254.109713][T15277] ? refcount_dec_not_one+0x1f0/0x1f0 [ 254.109733][T15277] ? legacy_parse_param+0x116/0x6d0 [ 254.125024][T15277] ? __lookup_constant+0xd6/0x100 [ 254.125042][T15277] ? refcount_dec_and_test_checked+0x1b/0x20 [ 254.125062][T15277] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 254.165150][T15277] ? apparmor_capable+0x2ed/0x630 [ 254.170177][T15277] ? cap_capable+0x205/0x270 [ 254.174771][T15277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.181018][T15277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.187267][T15277] ? btrfs_remount+0x10f0/0x10f0 [ 254.192211][T15277] legacy_get_tree+0x113/0x220 [ 254.196987][T15277] ? legacy_get_tree+0x113/0x220 [ 254.201944][T15277] ? ns_capable_common+0x93/0x100 [ 254.206980][T15277] vfs_get_tree+0x8f/0x380 [ 254.211404][T15277] do_mount+0x13b3/0x1c30 [ 254.215739][T15277] ? copy_mount_string+0x40/0x40 [ 254.220672][T15277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.220686][T15277] ? copy_mount_options+0x2e8/0x3f0 [ 254.220715][T15277] ksys_mount+0xdb/0x150 [ 254.220729][T15277] __x64_sys_mount+0xbe/0x150 [ 254.220747][T15277] do_syscall_64+0xfa/0x760 [ 254.220764][T15277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.220778][T15277] RIP: 0033:0x45c27a [ 254.236420][T15277] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 254.236429][T15277] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 254.236441][T15277] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 254.236455][T15277] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 254.300907][T15277] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 254.308877][T15277] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 22:57:21 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x9, &(0x7f0000bfd000/0x400000)=nil, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="d81d816646aef9855e1f45ec17e17dcf9708628dbecdad8addc3e4eb3247d4c4a1e06c0686fb64b0f4eb935cdef09b703195424003c9533c671410cbe63847215ef77f4760d4d1ee28633150b31082a1e110cf37e7f019d7324a7966c5bb14d03e886dc7c713a709d0537922c74cd52ffa11012dfc056e83a4e07bcff9738be215327b6fb9dc0680ac23dbe6239bb2896a", @ANYRES32=r1, @ANYRES64=r0], 0x4) accept(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x80) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000380)="361553762c861797c7f3686b7ae6966d7cec14eb5d6363f96d6e6ec8f6104d890960d79f8eecc27706b09409ec3ab2fe61ff0ba55a812cc6be60b9f147943da26a173215d4a5e837277b8bbab3cb381130a6427fb1789444b04d28d6eade82af136d5ce63b7d16681dc0eb49aca79cc1a53abd580d") ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x1, 0x7, 0x5, 0x3, 0x82c}) 22:57:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x4040) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) r5 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8, 0x0) bind$xdp(r3, &(0x7f00000001c0)={0x2c, 0x2, r4, 0x21, r5}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) [ 254.316852][T15277] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 254.341247][T15277] BTRFS error (device loop2): superblock checksum mismatch [ 254.351173][T15299] 9pnet: Insufficient options for proto=fd [ 254.397845][T15277] BTRFS error (device loop2): open_ctree failed 22:57:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000700)={0x6, 0xbd9}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000780)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000480)=0xe8) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x40400, &(0x7f00000007c0)=ANY=[@ANYBLOB="7472616e73f5723a6d612c706f72743d3078303030303030303030303030346532322c74616368653d6c6f6f73652c657569643c3add23b8a77901f2d8d181114b01654767df551a37d4aad8d7652ae6b243c172ac7454faab5b2c16814899e6989625ede254c8d42ba5587b78703d2a352e73ca147e0d25d586e92ab7", @ANYRESDEC=r1, @ANYBLOB="2c736d61636b66737472616e736d7574653dd06bf8a40d3155fc4b7f552f6465762f736e642f636f6e74726f6c4323002c7569643e", @ANYRESDEC=r3, @ANYBLOB="2ce9b39063d02c0ed60e06e23ca1ba4482636f01746578743d73797374656d5ff749c8c04679e80884c63030303030303030303030303030b3", @ANYRESDEC=r4, @ANYBLOB="2e00c8402421d1241aefdcaf35e51b5da6f69520c9b411e68e8e65fad5c59f89f7b34f14a932a7a14d9434fe28310755bfc71098ca03b0ee11db8c0b806a1c2973ace83b51e930071b89cb65ce144d6d70fe06bc1126643968e67eb31dc0cda5f8cc59698a2edc6d7cfc2afddd6706f77dcd0eacada76c21460c3e3839087ccc86ddfc62cade2dfa16de5167244bad859c8654c23cb83f71c2ff0a4f8d7053673414e2a313d3d86accb23eaf71688a729aaaddffb622858a95cc348b737b038b36ac9e24448b272c7ed5dd5ab4d88e8f5503790851b9078107fb2880141a1423be2e5660cd74c9594d4e73939c2e"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x1}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) clock_gettime(0x6, &(0x7f00000000c0)) 22:57:22 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x10000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000480)="11dca5c522acef7d3585caa51b0d5e0bcfe48ff070b62077b7957b99c35b2499cc319b124a3f14d06c1ea172e3c4ba09010b0de7e3c2b428066919545c994af667f6d784623a86232cd500ff15e90b6782fc6414646f357a86ed821525f13a4bd1e4a889328b76cdbac3a87ee330a252ba69d3c29de3949301cd86c3882949c82ed224d79187d58ce7cb94c7483c4046adf4f0cde5632603d18bc627c629be04772d41656f600904ff2499890d5f8a231627391ea512096d8f0eead305d28cd24059057b3caa9137e19694508059bde7012d305d170042da8cd086e2fdb1886d7c0cba6c4f41e14b0bcac9a31bb3debf74aee9") r3 = socket$inet(0x2, 0x2, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000000c0)={0xd84160c0e9b8f775, 0x0, [0x0, 0x22, 0x1, 0x4]}) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000040)=0x40) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:22 executing program 2 (fault-call:2 fault-nth:76): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@loopback, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)={0x3ff, 0x0, 0x80000007fffffff, 0x0, "fd3092cfa1d4e8825e7ea0b9c68d3e18b5ae8b5ad5cdeda0622096a6bac826ff"}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) [ 255.150053][T15310] FAULT_INJECTION: forcing a failure. [ 255.150053][T15310] name failslab, interval 1, probability 0, space 0, times 0 [ 255.213352][T15310] CPU: 0 PID: 15310 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 255.222519][T15310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.232578][T15310] Call Trace: [ 255.235865][T15310] dump_stack+0x172/0x1f0 [ 255.235883][T15310] should_fail.cold+0xa/0x15 [ 255.235902][T15310] ? fault_create_debugfs_attr+0x180/0x180 [ 255.250579][T15310] ? page_to_nid.part.0+0x20/0x20 [ 255.255607][T15310] ? ___might_sleep+0x163/0x280 [ 255.260469][T15310] __should_failslab+0x121/0x190 [ 255.265418][T15310] should_failslab+0x9/0x14 [ 255.269921][T15310] kmem_cache_alloc_node_trace+0x274/0x750 [ 255.275727][T15310] ? vfs_get_tree+0x8f/0x380 [ 255.280322][T15310] ? do_mount+0x13b3/0x1c30 [ 255.284824][T15310] ? ksys_mount+0xdb/0x150 [ 255.289235][T15310] ? __x64_sys_mount+0xbe/0x150 [ 255.294079][T15310] ? do_syscall_64+0xfa/0x760 [ 255.298752][T15310] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.304846][T15310] ? ksys_mount+0xdb/0x150 [ 255.309262][T15310] __kmalloc_node+0x3d/0x70 22:57:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) clock_gettime(0x6, &(0x7f00000000c0)) [ 255.313827][T15310] kvmalloc_node+0xbd/0x100 [ 255.318329][T15310] btrfs_mount_root+0x12b/0x1290 [ 255.323271][T15310] ? btrfs_decode_error+0x70/0x70 [ 255.328303][T15310] ? logfc+0x700/0x700 [ 255.332400][T15310] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 255.338632][T15310] ? legacy_parse_param+0x116/0x6d0 [ 255.343825][T15310] ? __lookup_constant+0xd6/0x100 [ 255.348860][T15310] ? security_fs_context_parse_param+0x81/0xb0 [ 255.355012][T15310] ? logfc+0x700/0x700 [ 255.359082][T15310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.365330][T15310] ? vfs_parse_fs_param+0xcd/0x540 [ 255.370437][T15310] ? kfree+0x1fd/0x2c0 [ 255.374501][T15310] ? vfs_parse_fs_string+0x116/0x170 [ 255.374520][T15310] ? btrfs_decode_error+0x70/0x70 [ 255.374537][T15310] legacy_get_tree+0x113/0x220 [ 255.389553][T15310] vfs_get_tree+0x8f/0x380 [ 255.389569][T15310] fc_mount+0x17/0xc0 [ 255.389582][T15310] vfs_kern_mount.part.0+0xd8/0xf0 [ 255.389594][T15310] vfs_kern_mount+0x40/0x60 [ 255.389609][T15310] btrfs_mount+0x2b4/0x15e2 [ 255.389622][T15310] ? __kasan_check_read+0x11/0x20 [ 255.389636][T15310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.389654][T15310] ? should_fail+0x1de/0x852 [ 255.427809][T15310] ? fault_create_debugfs_attr+0x180/0x180 [ 255.433606][T15310] ? btrfs_remount+0x10f0/0x10f0 [ 255.438554][T15310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.444792][T15310] ? refcount_sub_and_test_checked+0x154/0x200 [ 255.450925][T15310] ? refcount_dec_not_one+0x1f0/0x1f0 [ 255.456280][T15310] ? legacy_parse_param+0x116/0x6d0 [ 255.461458][T15310] ? __lookup_constant+0xd6/0x100 [ 255.466463][T15310] ? refcount_dec_and_test_checked+0x1b/0x20 [ 255.472435][T15310] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 255.478658][T15310] ? apparmor_capable+0x2ed/0x630 [ 255.483658][T15310] ? cap_capable+0x205/0x270 [ 255.488248][T15310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.494471][T15310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.500692][T15310] ? btrfs_remount+0x10f0/0x10f0 [ 255.505611][T15310] legacy_get_tree+0x113/0x220 [ 255.510359][T15310] ? legacy_get_tree+0x113/0x220 [ 255.515279][T15310] ? ns_capable_common+0x93/0x100 [ 255.520300][T15310] vfs_get_tree+0x8f/0x380 [ 255.524696][T15310] do_mount+0x13b3/0x1c30 [ 255.529009][T15310] ? copy_mount_string+0x40/0x40 [ 255.533928][T15310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.540155][T15310] ? copy_mount_options+0x2e8/0x3f0 [ 255.545344][T15310] ksys_mount+0xdb/0x150 [ 255.549573][T15310] __x64_sys_mount+0xbe/0x150 [ 255.554234][T15310] do_syscall_64+0xfa/0x760 [ 255.558729][T15310] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.564599][T15310] RIP: 0033:0x45c27a [ 255.568479][T15310] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 255.588060][T15310] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 255.596457][T15310] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 255.604499][T15310] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x240000c4) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) [ 255.612462][T15310] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 255.620416][T15310] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 255.628374][T15310] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000001c0)=ANY=[@ANYBLOB="1a80049e8726ad830686d761cbcef37c13ffe4fdadb3e5e54efea54508db53ae93f4aea0482662b897229ee43414f5069ca323c0ec8cc51f45de22d366bd7b6a4d4e81b21d9c5a9803598598d8f07a33d451c076f91d17bb3f892075d98673d4f8ab3b6e962e4ac14c3f570a0f240c6a7ff6f7a635e3a3c4f432dd6228b75f8c0ebba3ad5c850081a4ba1012e3699b9a4d4bd1988c94bf5477eb4c0c09dc359f9426508801b709c37567a7ca6673e2893349e6c05f4001f848"], 0x1) 22:57:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) clock_gettime(0x6, &(0x7f00000000c0)) [ 255.666953][T15310] BTRFS error (device loop2): superblock checksum mismatch [ 255.720234][T15310] BTRFS error (device loop2): open_ctree failed 22:57:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000140)) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) close(r5) write$binfmt_elf64(r4, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000080)) 22:57:22 executing program 2 (fault-call:2 fault-nth:77): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x4000) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="2facdac20604"], 0x1) 22:57:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x21, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) timerfd_create(0x8, 0x80800) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) fstatfs(r1, &(0x7f00000000c0)=""/181) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) fchmod(r1, 0x4) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000001c0)=ANY=[@ANYBLOB="5b8d4edaa03cd78afd3e699ee98d725959b46fb225f33e54d1f47f4b1c3787be1f3568ac8aad51e8cb355b58593162972aaba5255697537a20350fbbee01329c4c9fcca0825b88445d2b8caca8c1e8bd4a2dddf9b7485579f1ffe952a9705e6bbd5761e7eccf2b971e2ae72108de623da06a9024f491b807c2c0f436fb2ba79227095bd6"], 0x1) 22:57:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x21, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 256.113268][T15351] FAULT_INJECTION: forcing a failure. [ 256.113268][T15351] name failslab, interval 1, probability 0, space 0, times 0 [ 256.164451][T15351] CPU: 1 PID: 15351 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 256.174472][T15351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.184534][T15351] Call Trace: [ 256.187870][T15351] dump_stack+0x172/0x1f0 [ 256.192221][T15351] should_fail.cold+0xa/0x15 [ 256.196833][T15351] ? fault_create_debugfs_attr+0x180/0x180 [ 256.202659][T15351] ? page_to_nid.part.0+0x20/0x20 [ 256.207688][T15351] ? ___might_sleep+0x163/0x280 [ 256.212577][T15351] __should_failslab+0x121/0x190 [ 256.217512][T15351] should_failslab+0x9/0x14 [ 256.222022][T15351] __kmalloc+0x2e0/0x770 [ 256.226314][T15351] ? lockdep_init_map+0x1be/0x6d0 [ 256.231383][T15351] ? prealloc_shrinker+0xa6/0x350 [ 256.236594][T15351] prealloc_shrinker+0xa6/0x350 [ 256.241451][T15351] alloc_super+0x710/0x890 [ 256.245960][T15351] ? tracefs_initialized+0x20/0x20 [ 256.251068][T15351] sget+0x117/0x560 [ 256.254874][T15351] ? __bpf_trace_btrfs_qgroup_account_extent+0x60/0x60 [ 256.262836][T15351] btrfs_mount_root+0x84f/0x1290 [ 256.267793][T15351] ? btrfs_decode_error+0x70/0x70 [ 256.272826][T15351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 256.281523][T15351] ? legacy_parse_param+0x116/0x6d0 [ 256.286726][T15351] ? __lookup_constant+0xd6/0x100 [ 256.291757][T15351] ? security_fs_context_parse_param+0x81/0xb0 [ 256.297931][T15351] ? logfc+0x700/0x700 [ 256.302000][T15351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.308241][T15351] ? vfs_parse_fs_param+0xcd/0x540 [ 256.313360][T15351] ? kfree+0x1fd/0x2c0 [ 256.317436][T15351] ? vfs_parse_fs_string+0x116/0x170 [ 256.322820][T15351] ? btrfs_decode_error+0x70/0x70 [ 256.327878][T15351] legacy_get_tree+0x113/0x220 [ 256.332649][T15351] vfs_get_tree+0x8f/0x380 [ 256.337072][T15351] fc_mount+0x17/0xc0 [ 256.341060][T15351] vfs_kern_mount.part.0+0xd8/0xf0 [ 256.346183][T15351] vfs_kern_mount+0x40/0x60 [ 256.350688][T15351] btrfs_mount+0x2b4/0x15e2 [ 256.355201][T15351] ? __kasan_check_read+0x11/0x20 [ 256.360227][T15351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.366468][T15351] ? should_fail+0x1de/0x852 [ 256.371058][T15351] ? fault_create_debugfs_attr+0x180/0x180 [ 256.377304][T15351] ? btrfs_remount+0x10f0/0x10f0 [ 256.382251][T15351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.389252][T15351] ? refcount_sub_and_test_checked+0x154/0x200 [ 256.395512][T15351] ? refcount_dec_not_one+0x1f0/0x1f0 [ 256.400896][T15351] ? legacy_parse_param+0x116/0x6d0 [ 256.406100][T15351] ? __lookup_constant+0xd6/0x100 [ 256.411145][T15351] ? refcount_dec_and_test_checked+0x1b/0x20 [ 256.417235][T15351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 256.423478][T15351] ? apparmor_capable+0x2ed/0x630 [ 256.430036][T15351] ? cap_capable+0x205/0x270 [ 256.434636][T15351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.440967][T15351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.447211][T15351] ? btrfs_remount+0x10f0/0x10f0 [ 256.452155][T15351] legacy_get_tree+0x113/0x220 [ 256.456933][T15351] ? legacy_get_tree+0x113/0x220 [ 256.461870][T15351] ? ns_capable_common+0x93/0x100 [ 256.466893][T15351] vfs_get_tree+0x8f/0x380 [ 256.471315][T15351] do_mount+0x13b3/0x1c30 [ 256.475657][T15351] ? copy_mount_string+0x40/0x40 [ 256.480606][T15351] ? __sanitizer_cov_trace_const_cmp8+0x1/0x20 [ 256.486763][T15351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.493007][T15351] ? copy_mount_options+0x2e8/0x3f0 [ 256.498209][T15351] ksys_mount+0xdb/0x150 [ 256.502452][T15351] __x64_sys_mount+0xbe/0x150 [ 256.507141][T15351] do_syscall_64+0xfa/0x760 [ 256.511677][T15351] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.517568][T15351] RIP: 0033:0x45c27a [ 256.521491][T15351] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 256.541185][T15351] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 256.549595][T15351] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 256.557651][T15351] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) writev(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)="7ddde8f46759ac987ec2f7863893b59286e6394293905e8c6c99983d96baa808fc508f2430bf9562a282a7377900af3585daa453d15a4eb149ebfd335ce1574aba5cf95ea594dac66a71078249ebc8d2ec4ebc8106dc37e96e8b777460c9b45206d67d338a57195f9eb19e300f6e2aac2a31f2b09c3c6bde228c9aff6fb83288218837dd8554725afa84a8d95bf0b763080af46f9bdea8edb97644d6a31c58f88f81c48083a23c2f27a6942997387a60be42", 0xb2}, {&(0x7f00000001c0)="fec105832dbc26539560e6496d17e66d455a500a2648eb91aea062c8ca8af5446f330da86d4b11c2740fd37cd5ef75aa0124c31949a5e982fe85dd551bb6cec2477a1162eb84acf05b46c46bd0508084bb46161ecf6f7d555ade28b3752546b614dd9c59ca68a051d455c1980125fc8fa404f4bc19745a43f58452", 0x7b}, {&(0x7f00000002c0)="5e42e3367ce5a14ac5dfd19ffa4077f77f2480ce498cb20940707c27539c1a73d3b27f2b9c91c04c83379997223ba8004f2e0adc5575f0b5e2db867bf917616321150e3a2658ed8b3e6de6f827eb93d0dc3e0f95c492923ec0f2ae0d037da1d453150d12918f63313386add8839863624da0fe75d2995e9b9b6df69767b37e83f61dd04208d0aa021d6ef463060c66038f46c62c9fff3b75129f44954a39f2de76522b9cbb38f7f57382afd88784d1a8ed33e4da279e60740ed2b6aa0bff2468177e05d80ae149c2c6a8a333a70f041041bbcf1f6c5ff310cf", 0xd9}, {&(0x7f00000003c0)="5dd1431a887055d075b8d47c7b58c2f0cb50800335ecb400a6390f07dc2f80961a9e29428a8505727c011907b38ca95f53fc6c2feb39bf20d1788fda30889933acd55a53e85fc7bc1484bf20a3bf582ea530850eda2d5f18a95e89468517ed2c1d0874ea93", 0x65}, {&(0x7f0000000440)="48ef0d2e4c9d838f774aa78594e0ab70dca9ff25043e1d1c7d0290e7a1368dc0deb090c59ba24af8c860760079e8f0d47d0297e57a1e4f7fc5d254e4682ad8e8e35e10d3fc6421499d3d31b20d4e362fe1b96edb118c98a18d38ff17a0cbb1a44f2c993be5cbd2cdb7d271d063cac4859740e0d050633a12e192784044cbdbd2939de337182a2aaf398dc3a5ebbabb3500b176735aff22", 0x97}], 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 256.565620][T15351] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 256.573588][T15351] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 256.581556][T15351] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) close(r2) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$binfmt_elf64(r3, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) 22:57:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0xa, &(0x7f0000000100)=[0xee01, 0xee00, 0xee00, 0xee01, 0xee00, 0xee00, 0xffffffffffffffff, 0xee00, 0x0, r4]) fchown(r0, r3, r5) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:23 executing program 2 (fault-call:2 fault-nth:78): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, 0xffffffffffffff46) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x54200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x1d, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 256.937277][T15382] FAULT_INJECTION: forcing a failure. [ 256.937277][T15382] name failslab, interval 1, probability 0, space 0, times 0 [ 256.955733][T15382] CPU: 0 PID: 15382 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 256.964888][T15382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.974950][T15382] Call Trace: [ 256.978261][T15382] dump_stack+0x172/0x1f0 [ 256.982606][T15382] should_fail.cold+0xa/0x15 [ 256.987225][T15382] ? fault_create_debugfs_attr+0x180/0x180 [ 256.993047][T15382] ? page_to_nid.part.0+0x20/0x20 [ 256.998078][T15382] ? ___might_sleep+0x163/0x280 [ 257.002941][T15382] __should_failslab+0x121/0x190 [ 257.007883][T15382] should_failslab+0x9/0x14 [ 257.012383][T15382] kmem_cache_alloc+0x2aa/0x710 [ 257.017240][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.023490][T15382] ? _atomic_dec_and_lock+0x143/0x210 [ 257.028930][T15382] getname_kernel+0x53/0x370 [ 257.033523][T15382] kern_path+0x20/0x40 [ 257.037592][T15382] lookup_bdev.part.0+0x7b/0x1b0 [ 257.042534][T15382] ? blkdev_open+0x290/0x290 [ 257.047126][T15382] ? btrfs_open_devices+0x74/0x160 [ 257.052246][T15382] blkdev_get_by_path+0x81/0x130 [ 257.057187][T15382] btrfs_get_bdev_and_sb+0x38/0x300 [ 257.062391][T15382] open_fs_devices+0x6e7/0xc40 [ 257.067174][T15382] ? btrfs_uuid_rescan_kthread+0x60/0x60 [ 257.072808][T15382] ? btrfs_scan_one_device+0x5ac/0x710 [ 257.078270][T15382] btrfs_open_devices+0x140/0x160 [ 257.083298][T15382] btrfs_mount_root+0x793/0x1290 [ 257.088240][T15382] ? btrfs_decode_error+0x70/0x70 [ 257.093267][T15382] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 257.099508][T15382] ? legacy_parse_param+0x116/0x6d0 [ 257.104703][T15382] ? __lookup_constant+0xd6/0x100 [ 257.109730][T15382] ? security_fs_context_parse_param+0x81/0xb0 [ 257.115903][T15382] ? logfc+0x700/0x700 [ 257.119979][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.126223][T15382] ? vfs_parse_fs_param+0xcd/0x540 [ 257.131335][T15382] ? kfree+0x1fd/0x2c0 [ 257.135408][T15382] ? vfs_parse_fs_string+0x116/0x170 [ 257.140701][T15382] ? btrfs_decode_error+0x70/0x70 [ 257.145732][T15382] legacy_get_tree+0x113/0x220 [ 257.150504][T15382] vfs_get_tree+0x8f/0x380 [ 257.154921][T15382] fc_mount+0x17/0xc0 [ 257.158901][T15382] vfs_kern_mount.part.0+0xd8/0xf0 [ 257.164016][T15382] vfs_kern_mount+0x40/0x60 [ 257.168526][T15382] btrfs_mount+0x2b4/0x15e2 [ 257.173027][T15382] ? __kasan_check_read+0x11/0x20 [ 257.178048][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.184300][T15382] ? should_fail+0x1de/0x852 [ 257.189074][T15382] ? fault_create_debugfs_attr+0x180/0x180 [ 257.197757][T15382] ? btrfs_remount+0x10f0/0x10f0 [ 257.202701][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.208948][T15382] ? refcount_sub_and_test_checked+0x154/0x200 [ 257.215102][T15382] ? refcount_dec_not_one+0x1f0/0x1f0 [ 257.220486][T15382] ? legacy_parse_param+0x116/0x6d0 [ 257.225683][T15382] ? __lookup_constant+0xd6/0x100 [ 257.230709][T15382] ? refcount_dec_and_test_checked+0x1b/0x20 [ 257.236690][T15382] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 257.242945][T15382] ? apparmor_capable+0x2ed/0x630 [ 257.247971][T15382] ? cap_capable+0x205/0x270 [ 257.252658][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.258897][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.265152][T15382] ? btrfs_remount+0x10f0/0x10f0 [ 257.270092][T15382] legacy_get_tree+0x113/0x220 [ 257.274860][T15382] ? legacy_get_tree+0x113/0x220 [ 257.279798][T15382] ? ns_capable_common+0x93/0x100 [ 257.284997][T15382] vfs_get_tree+0x8f/0x380 [ 257.289424][T15382] do_mount+0x13b3/0x1c30 [ 257.293759][T15382] ? copy_mount_string+0x40/0x40 [ 257.298704][T15382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.304949][T15382] ? copy_mount_options+0x2e8/0x3f0 [ 257.310196][T15382] ksys_mount+0xdb/0x150 [ 257.314464][T15382] __x64_sys_mount+0xbe/0x150 [ 257.319158][T15382] do_syscall_64+0xfa/0x760 [ 257.323667][T15382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.329559][T15382] RIP: 0033:0x45c27a [ 257.333459][T15382] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 257.353061][T15382] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 257.361481][T15382] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 257.369455][T15382] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 257.377422][T15382] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 22:57:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e1d, @remote}, 0xfffffffffffffec0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, &(0x7f0000000180)=0x6, 0x4) write$P9_RLERROR(r3, &(0x7f0000000140)={0xa, 0x7, 0x2, {0x1, '/'}}, 0xa) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1) ioctl$SIOCX25SDTEFACILITIES(r2, 0x89eb, &(0x7f0000000000)={0x7fffffff, 0x2, 0x3, 0x8b, 0xc23, 0x21, 0x7, "1357fd3cbdab44f4c6e04241ad6bf2397ea40fc2", "10bac2bbfcc305abb494e14f63291059ed46d352"}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)=0x0) ptrace$peekuser(0x3, r4, 0x6) [ 257.386216][T15382] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 257.395579][T15382] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000380)=0x4) sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000000074b8c3e0000001000000098aedb748e26fd2de195c0cb15c908f466fce1af1ae771211bcebef0400000041d37a2f576683a0094f1c6b02608f3212576407843533738c640687f449eb671402c21d08aa12e4704026c6a706fc788ca036c15920add5455a58ace1ec32a67d018f00280000000000000000"], 0xf}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r4 = socket$inet(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000180)={0x2, 0x0, @remote}, 0xb) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000080)={0x773, 0x20, 0x0, 0x7, 0x88}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000440)=0x7, 0x4) getsockopt(r1, 0x6, 0x7, &(0x7f00000003c0)=""/24, &(0x7f0000000400)=0x18) setsockopt$inet_msfilter(r4, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="34c6207af0f1a355e486dee242f3591ba5620f718d1285f6bb486e19f5f98b75b1c91c720d2a403803c6bea3e1d87cd0e31222ca819483ff13e44441a0be1e2f34d817dd435fd82865662248e36dcd30d9a34d460b337397f5bb4d8f303134c69ff8190b1f7d16d24fb6976f6e998e5ea6feadd86631d63a99c5baa244f3976c0276da8d4e45a049362729"], 0x1) 22:57:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r7, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r6, 0x0, 0xc0, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) write$binfmt_elf64(r5, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) write$P9_ROPEN(r2, &(0x7f0000000100)={0x18, 0x71, 0x2, {{0x80, 0x3, 0x3}, 0x7}}, 0x18) 22:57:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:24 executing program 2 (fault-call:2 fault-nth:79): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000000c0)=ANY=[], 0x0) 22:57:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x312cf40, 0x151000) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f00000002c0)) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 257.839483][T15438] FAULT_INJECTION: forcing a failure. [ 257.839483][T15438] name failslab, interval 1, probability 0, space 0, times 0 [ 257.927163][T15438] CPU: 1 PID: 15438 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 257.936318][T15438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.946371][T15438] Call Trace: [ 257.946395][T15438] dump_stack+0x172/0x1f0 [ 257.946418][T15438] should_fail.cold+0xa/0x15 [ 257.958597][T15438] ? stack_trace_save+0xac/0xe0 [ 257.963449][T15438] ? fault_create_debugfs_attr+0x180/0x180 [ 257.963465][T15438] ? page_to_nid.part.0+0x20/0x20 [ 257.963483][T15438] ? ___might_sleep+0x163/0x280 [ 257.979113][T15438] __should_failslab+0x121/0x190 [ 257.984058][T15438] should_failslab+0x9/0x14 [ 257.988556][T15438] kmem_cache_alloc+0x2aa/0x710 [ 257.988575][T15438] ? fc_mount+0x17/0xc0 [ 257.988588][T15438] ? vfs_kern_mount.part.0+0xd8/0xf0 [ 257.988604][T15438] ? vfs_kern_mount+0x40/0x60 [ 258.007612][T15438] ? btrfs_mount+0x2b4/0x15e2 [ 258.012326][T15438] ? legacy_get_tree+0x113/0x220 [ 258.017274][T15438] ? vfs_get_tree+0x8f/0x380 [ 258.021863][T15438] ? do_mount+0x13b3/0x1c30 [ 258.026359][T15438] ? ksys_mount+0xdb/0x150 [ 258.030777][T15438] getname_kernel+0x53/0x370 [ 258.035364][T15438] kern_path+0x20/0x40 [ 258.039434][T15438] lookup_bdev.part.0+0x7b/0x1b0 [ 258.044368][T15438] ? blkdev_open+0x290/0x290 [ 258.048957][T15438] ? debug_check_no_obj_freed+0xc0/0x43f [ 258.054598][T15438] blkdev_get_by_path+0x81/0x130 [ 258.059540][T15438] btrfs_scan_one_device+0xd3/0x710 [ 258.064748][T15438] ? device_list_add+0x14f0/0x14f0 [ 258.069868][T15438] ? trace_hardirqs_on+0x40/0x240 [ 258.074896][T15438] ? btrfs_mount_root+0xb2f/0x1290 [ 258.080010][T15438] btrfs_mount_root+0x711/0x1290 [ 258.084949][T15438] ? btrfs_decode_error+0x70/0x70 [ 258.089976][T15438] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 258.096216][T15438] ? legacy_parse_param+0x116/0x6d0 [ 258.101410][T15438] ? __lookup_constant+0xd6/0x100 [ 258.106435][T15438] ? security_fs_context_parse_param+0x81/0xb0 [ 258.112592][T15438] ? logfc+0x700/0x700 [ 258.116662][T15438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.122903][T15438] ? vfs_parse_fs_param+0xcd/0x540 [ 258.128012][T15438] ? kfree+0x1fd/0x2c0 [ 258.132084][T15438] ? vfs_parse_fs_string+0x116/0x170 [ 258.137370][T15438] ? btrfs_decode_error+0x70/0x70 [ 258.142397][T15438] legacy_get_tree+0x113/0x220 [ 258.147167][T15438] vfs_get_tree+0x8f/0x380 [ 258.151589][T15438] fc_mount+0x17/0xc0 [ 258.155573][T15438] vfs_kern_mount.part.0+0xd8/0xf0 [ 258.160682][T15438] vfs_kern_mount+0x40/0x60 [ 258.165188][T15438] btrfs_mount+0x2b4/0x15e2 [ 258.169688][T15438] ? __kasan_check_read+0x11/0x20 [ 258.174710][T15438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.180947][T15438] ? should_fail+0x1de/0x852 [ 258.185538][T15438] ? fault_create_debugfs_attr+0x180/0x180 [ 258.191359][T15438] ? btrfs_remount+0x10f0/0x10f0 [ 258.200295][T15438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.207836][T15438] ? refcount_sub_and_test_checked+0x154/0x200 [ 258.213986][T15438] ? refcount_dec_not_one+0x1f0/0x1f0 [ 258.219360][T15438] ? legacy_parse_param+0x116/0x6d0 [ 258.224563][T15438] ? __lookup_constant+0xd6/0x100 [ 258.229592][T15438] ? refcount_dec_and_test_checked+0x1b/0x20 [ 258.235575][T15438] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 258.241815][T15438] ? apparmor_capable+0x2ed/0x630 [ 258.246833][T15438] ? cap_capable+0x205/0x270 [ 258.251422][T15438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.258887][T15438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.265123][T15438] ? btrfs_remount+0x10f0/0x10f0 [ 258.270058][T15438] legacy_get_tree+0x113/0x220 [ 258.274821][T15438] ? legacy_get_tree+0x113/0x220 [ 258.281235][T15438] ? ns_capable_common+0x93/0x100 [ 258.286269][T15438] vfs_get_tree+0x8f/0x380 [ 258.290693][T15438] do_mount+0x13b3/0x1c30 [ 258.295124][T15438] ? copy_mount_string+0x40/0x40 [ 258.300067][T15438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.306308][T15438] ? copy_mount_options+0x2e8/0x3f0 [ 258.311504][T15438] ksys_mount+0xdb/0x150 [ 258.315755][T15438] __x64_sys_mount+0xbe/0x150 [ 258.320433][T15438] do_syscall_64+0xfa/0x760 [ 258.324941][T15438] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.330826][T15438] RIP: 0033:0x45c27a [ 258.334723][T15438] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 258.354322][T15438] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 258.362817][T15438] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 258.370787][T15438] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 22:57:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x40, &(0x7f0000000080)="11dda50d5e0bcff50bb196") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000040)={0x20, 0x1, 0x2, 0x8, 0x1000}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @local}, 0xffffffb0) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000240)=ANY=[@ANYBLOB="28409f9be6ab3017ca833d286d6435e43b74b8831f2b7d4d9a1b7cf90941bc9268c6c827dcd84703f3fc7fffa6ca1b45c0e3a71aa6c6f55dfaa00b0c37d2a7fd9a1b15fcacadb323f445b9c4bf1473978163908d2dc363eff9e02404a15d16ca7c5163d963eef93ce7cc54a6ac"], 0x1) 22:57:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r7, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r6, 0x0, 0xc0, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) write$binfmt_elf64(r5, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) write$P9_ROPEN(r2, &(0x7f0000000100)={0x18, 0x71, 0x2, {{0x80, 0x3, 0x3}, 0x7}}, 0x18) [ 258.378767][T15438] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 258.386977][T15438] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 258.394945][T15438] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:25 executing program 2 (fault-call:2 fault-nth:80): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) [ 258.609906][T15462] FAULT_INJECTION: forcing a failure. [ 258.609906][T15462] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.629697][T15462] CPU: 1 PID: 15462 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 258.639008][T15462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.649056][T15462] Call Trace: [ 258.652423][T15462] dump_stack+0x172/0x1f0 [ 258.656745][T15462] should_fail.cold+0xa/0x15 [ 258.661497][T15462] ? fault_create_debugfs_attr+0x180/0x180 [ 258.667289][T15462] ? ___might_sleep+0x163/0x280 [ 258.672125][T15462] should_fail_alloc_page+0x50/0x60 [ 258.677320][T15462] __alloc_pages_nodemask+0x1a1/0x900 [ 258.682685][T15462] ? __alloc_pages_slowpath+0x2530/0x2530 [ 258.688389][T15462] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 258.694610][T15462] alloc_pages_current+0x107/0x210 [ 258.699701][T15462] __page_cache_alloc+0x2a2/0x480 [ 258.704708][T15462] do_read_cache_page+0x7d5/0xfa0 [ 258.709715][T15462] ? grab_cache_page_write_begin+0xb0/0xb0 [ 258.715500][T15462] ? blkdev_get+0x4f/0x290 [ 258.719901][T15462] read_cache_page_gfp+0x28/0x30 [ 258.724822][T15462] btrfs_scan_one_device+0x19b/0x710 [ 258.730089][T15462] ? device_list_add+0x14f0/0x14f0 [ 258.735205][T15462] ? trace_hardirqs_on+0x40/0x240 [ 258.740210][T15462] ? btrfs_mount_root+0xb2f/0x1290 [ 258.745302][T15462] btrfs_mount_root+0x711/0x1290 [ 258.750223][T15462] ? btrfs_decode_error+0x70/0x70 [ 258.755229][T15462] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 258.761466][T15462] ? legacy_parse_param+0x116/0x6d0 [ 258.766644][T15462] ? __lookup_constant+0xd6/0x100 [ 258.771650][T15462] ? security_fs_context_parse_param+0x81/0xb0 [ 258.777785][T15462] ? logfc+0x700/0x700 [ 258.781837][T15462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.788060][T15462] ? vfs_parse_fs_param+0xcd/0x540 [ 258.793159][T15462] ? kfree+0x1fd/0x2c0 [ 258.797328][T15462] ? vfs_parse_fs_string+0x116/0x170 [ 258.802594][T15462] ? btrfs_decode_error+0x70/0x70 [ 258.807606][T15462] legacy_get_tree+0x113/0x220 [ 258.812440][T15462] vfs_get_tree+0x8f/0x380 [ 258.816843][T15462] fc_mount+0x17/0xc0 [ 258.820810][T15462] vfs_kern_mount.part.0+0xd8/0xf0 [ 258.825906][T15462] vfs_kern_mount+0x40/0x60 [ 258.830456][T15462] btrfs_mount+0x2b4/0x15e2 [ 258.834940][T15462] ? __kasan_check_read+0x11/0x20 [ 258.839957][T15462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.846180][T15462] ? should_fail+0x1de/0x852 [ 258.850756][T15462] ? fault_create_debugfs_attr+0x180/0x180 [ 258.856545][T15462] ? btrfs_remount+0x10f0/0x10f0 [ 258.861472][T15462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.867702][T15462] ? refcount_sub_and_test_checked+0x154/0x200 [ 258.873836][T15462] ? refcount_dec_not_one+0x1f0/0x1f0 [ 258.879189][T15462] ? legacy_parse_param+0x116/0x6d0 [ 258.884377][T15462] ? __lookup_constant+0xd6/0x100 [ 258.889382][T15462] ? refcount_dec_and_test_checked+0x1b/0x20 [ 258.895343][T15462] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 258.901564][T15462] ? apparmor_capable+0x2ed/0x630 [ 258.906568][T15462] ? cap_capable+0x205/0x270 [ 258.911139][T15462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.917361][T15462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.923597][T15462] ? btrfs_remount+0x10f0/0x10f0 [ 258.928518][T15462] legacy_get_tree+0x113/0x220 [ 258.933273][T15462] ? legacy_get_tree+0x113/0x220 [ 258.938193][T15462] ? ns_capable_common+0x93/0x100 [ 258.943200][T15462] vfs_get_tree+0x8f/0x380 [ 258.947597][T15462] do_mount+0x13b3/0x1c30 [ 258.951908][T15462] ? copy_mount_string+0x40/0x40 [ 258.956830][T15462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.963066][T15462] ? copy_mount_options+0x2e8/0x3f0 [ 258.968245][T15462] ksys_mount+0xdb/0x150 [ 258.972469][T15462] __x64_sys_mount+0xbe/0x150 [ 258.977144][T15462] do_syscall_64+0xfa/0x760 [ 258.981632][T15462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.987542][T15462] RIP: 0033:0x45c27a [ 258.991422][T15462] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 259.011025][T15462] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 259.019419][T15462] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 259.027385][T15462] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 259.035360][T15462] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 259.043314][T15462] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 259.051266][T15462] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") clock_gettime(0x6, &(0x7f00000000c0)) 22:57:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="40e2e603d1df4c3500"], 0x1) 22:57:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r7, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r6, 0x0, 0xc0, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) write$binfmt_elf64(r5, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) write$P9_ROPEN(r2, &(0x7f0000000100)={0x18, 0x71, 0x2, {{0x80, 0x3, 0x3}, 0x7}}, 0x18) 22:57:26 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x4a4040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000001c0)=0xc5, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x20, 0x7, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r4, 0x3, 0x7, [0x3, 0x9, 0x7f, 0x7, 0x3ff, 0xffffffff, 0xffffffffffffff11]}, 0x16) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:26 executing program 2 (fault-call:2 fault-nth:81): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x0, &(0x7f00000000c0)) [ 259.232706][T15477] FAULT_INJECTION: forcing a failure. [ 259.232706][T15477] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 259.268017][T15477] CPU: 1 PID: 15477 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 259.277189][T15477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.287253][T15477] Call Trace: [ 259.290565][T15477] dump_stack+0x172/0x1f0 [ 259.294914][T15477] should_fail.cold+0xa/0x15 [ 259.294934][T15477] ? fault_create_debugfs_attr+0x180/0x180 [ 259.305339][T15477] ? ___might_sleep+0x163/0x280 [ 259.305362][T15477] should_fail_alloc_page+0x50/0x60 [ 259.315357][T15477] __alloc_pages_nodemask+0x1a1/0x900 [ 259.315372][T15477] ? __alloc_pages_slowpath+0x2530/0x2530 [ 259.315393][T15477] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 259.332684][T15477] alloc_pages_current+0x107/0x210 [ 259.337813][T15477] __page_cache_alloc+0x2a2/0x480 [ 259.342865][T15477] do_read_cache_page+0x7d5/0xfa0 [ 259.347895][T15477] ? grab_cache_page_write_begin+0xb0/0xb0 [ 259.353701][T15477] ? blkdev_get+0x4f/0x290 [ 259.358125][T15477] read_cache_page_gfp+0x28/0x30 [ 259.363067][T15477] btrfs_scan_one_device+0x19b/0x710 [ 259.368351][T15477] ? device_list_add+0x14f0/0x14f0 [ 259.373465][T15477] ? trace_hardirqs_on+0x40/0x240 [ 259.378508][T15477] ? btrfs_mount_root+0xb2f/0x1290 [ 259.383629][T15477] btrfs_mount_root+0x711/0x1290 [ 259.388578][T15477] ? btrfs_decode_error+0x70/0x70 [ 259.393616][T15477] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 259.399862][T15477] ? legacy_parse_param+0x116/0x6d0 [ 259.405058][T15477] ? __lookup_constant+0xd6/0x100 [ 259.410082][T15477] ? security_fs_context_parse_param+0x81/0xb0 [ 259.416232][T15477] ? logfc+0x700/0x700 [ 259.420302][T15477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.426996][T15477] ? vfs_parse_fs_param+0xcd/0x540 [ 259.432111][T15477] ? kfree+0x1fd/0x2c0 [ 259.436186][T15477] ? vfs_parse_fs_string+0x116/0x170 [ 259.441477][T15477] ? btrfs_decode_error+0x70/0x70 [ 259.446504][T15477] legacy_get_tree+0x113/0x220 [ 259.451461][T15477] vfs_get_tree+0x8f/0x380 [ 259.455875][T15477] fc_mount+0x17/0xc0 [ 259.459855][T15477] vfs_kern_mount.part.0+0xd8/0xf0 [ 259.464980][T15477] vfs_kern_mount+0x40/0x60 [ 259.469571][T15477] btrfs_mount+0x2b4/0x15e2 [ 259.474335][T15477] ? __kasan_check_read+0x11/0x20 [ 259.479358][T15477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.485597][T15477] ? should_fail+0x1de/0x852 [ 259.490287][T15477] ? fault_create_debugfs_attr+0x180/0x180 [ 259.496096][T15477] ? btrfs_remount+0x10f0/0x10f0 [ 259.501035][T15477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.507296][T15477] ? refcount_sub_and_test_checked+0x154/0x200 [ 259.513462][T15477] ? refcount_dec_not_one+0x1f0/0x1f0 [ 259.518860][T15477] ? legacy_parse_param+0x116/0x6d0 [ 259.524058][T15477] ? __lookup_constant+0xd6/0x100 [ 259.529115][T15477] ? refcount_dec_and_test_checked+0x1b/0x20 [ 259.535095][T15477] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 259.541339][T15477] ? apparmor_capable+0x2ed/0x630 [ 259.546374][T15477] ? cap_capable+0x205/0x270 [ 259.550963][T15477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.557220][T15477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.563470][T15477] ? btrfs_remount+0x10f0/0x10f0 [ 259.568410][T15477] legacy_get_tree+0x113/0x220 [ 259.573178][T15477] ? legacy_get_tree+0x113/0x220 [ 259.578118][T15477] ? ns_capable_common+0x93/0x100 [ 259.583275][T15477] vfs_get_tree+0x8f/0x380 [ 259.587699][T15477] do_mount+0x13b3/0x1c30 [ 259.592034][T15477] ? copy_mount_string+0x40/0x40 [ 259.596997][T15477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.603238][T15477] ? copy_mount_options+0x2e8/0x3f0 [ 259.608446][T15477] ksys_mount+0xdb/0x150 [ 259.612710][T15477] __x64_sys_mount+0xbe/0x150 [ 259.617391][T15477] do_syscall_64+0xfa/0x760 [ 259.621899][T15477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.627784][T15477] RIP: 0033:0x45c27a [ 259.631676][T15477] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 259.651277][T15477] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 259.659684][T15477] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 259.667649][T15477] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 259.675613][T15477] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 22:57:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 259.683754][T15477] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 259.691718][T15477] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 22:57:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x210000) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xdb, 0x82880) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000100)={0xff, 0xc, 0x4, 0x800, {0x77359400}, {0x2, 0xc, 0x2, 0x3, 0x80000001, 0x2d6f, "199b81f9"}, 0xffffffff7fffffff, 0x3, @fd=r4, 0x4}) 22:57:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="b7eb590c906c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x2, 0x8}], {0x8100, 0x0, 0x2, 0x4}}], {@can={0xc, {{0x4, 0x3, 0x80000000, 0x400}, 0x0, 0x2, 0x0, 0x0, "b3d2c6e3e1607e65"}}}}, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x0, &(0x7f00000000c0)) 22:57:26 executing program 2 (fault-call:2 fault-nth:82): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r7, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="077b357823bd41eb56913bbf6773473bc7fb5c514b762599062a8808cb55597fcca3a6e4d6ffd28d2baca93577aa8e0c5dfc3a137c6b5fe4ca182075bd4f44ef2a12985a18e0a6fe113e7c0246860ef2cf12961153abde687b3ff3a2872f9bcaaa0fb14c6d039729aa6f973f372053c350f955088b77da16d2e50af3639d8dd16eb16a99a2f56a4234ac0875afe941a1ace30e75419715d97828e66b71b23d131c6ecff05c3e6d35499bde5784da494e899eeb7377cbb6f821350045c9e21f360cce695ddcfdec24ecbde18d043606717cba880e7163dcdc2404fa3a7b016f7d5e8538fcb8c5e86854045c90cd351a263dda4ab10341946842a96b43339c23fad2736a21f0fb8008c3b4e7a4326ce3b4927d53adae20fc3a6566357e9f026af3d790afce3d2239cc090101c54aebc099d6cdd8b8d477a8f1d8204e51eb9bfd8de3ebd2957d79f528f01012709fc1c3f73fec0fa156b488dd5605eca68b0f49d7fde782f5ad907260393e7df3082fc9798f9a688781d2622742f1ac198ccb63d093ed21f89726a3a03dd602331ce70725838a8d05defd44438afc1d9218c4336627f5728a7261c5d91c9cda3b0552f90de92aad5a34f599d4d1e824539fa8597aeae3f11c578e2195153d3321c311e056c098f4abfc44913aa3b4789f43b4e00a978286e4ee09b7a7b2549a178fa71b645970857d3cb29beb20bce3e18249d8f28787c6c8b12ea6d04b95f7d6e00e3d217e843a1510f8c67f5073297640fc2e9a0e005069e6a73a0fa595e8cc6cb53ad550eaef990a91d2858f60392c8ff971eaf4c3233cac301a3ccc75e81ce3a0003df0d3691b693cd33d8bc6058b8c9514ca737565325e98a0df6e91c5541ad24a11d35938cd6cd22a788bc247494961af961c367f3e86545f8ed3ec2624c31ad8c1cdce019d64f60a6db95e4cc08360d631371ce4a5e685fb558206ff631826b60378bd07c53551c940190f3f616aa01da31c9a771b5ecb1f434468285b74f36ca9743fec7d9432a4f37a203196be51e24e072b3297a16687c5e7ab2a288884568deea6f8c87b03e230cf98bf0ccacdba37d22861e1bca9e7e586ff1368bccc97619072fb3d936727c8064bdbc0b9ff4449f0e7e21612fc1cb23d31012dac466eab54960ec1ccc2835e139fcf64cddb33995b89e6a75ff2f92789ebf00761a91faec53f74267d40995de638b91cb9079bd2b05bf45a16e94497f1726a37f77049a747c62213535bd30646a30f645685c621a1822776f0a69f347a8c87913509fb8563f5ee53b62f4538ae223e12bfc0a8bcac9f637e175a1ffb7dcbceec824658161e46bd3b5a6f62525b6fac8a7262feb3eafbb3b456a7b2037f970347913419ac3e8522f8edc0f36135f082b426d8c30097953884a337d3e2ca7d544d7ec67666d895301094e5aa11c2043d42ecbceb7e8261306b2a41ddfeccaad4c55fc3daa462808295d6557eb8cdaa53b21115478145828f53ccb4fc3d05396c9ed1995504e2e492de5ba337bf67b5d044e28d51062edb7afdca846a35b3aeb75e0be93f8c0ae0062359fbdd1ae36dcd7350399ba6368c0825552411e4f3dd0f992af6281957eb700452dd69940a1be9aa34250a58a7973008ba8d6a789b2e6f7b1a915b170c901c3108c22b2e94b4b8168aa6f4f04887319b84d16b12ad973e22b3bffe988f16bbccbbeb97aac183565b829611cc8b84791bd4fb4fd1e421c3c75cbc73d10d23c91f8781203dc5c6e04ca940cb36e2bec3a94c4d4fc64e5c1546cfff9990ce98339d7aaea58c41173dd7ae54f8ad82bd3b17968f3b2c18c1675669a3c0643b892765bcf382f60e0c0c3f657c66f73fd99be061f599c321f606c7a57dbebbc132ff238570a8775e36d02befb4e85d2f147b3445e3691e6a92de59c9381b40ac26a3f600adb43ace73bb812bc62112b46bc2c2cd41e06419f6d58940e89b2b1831ca9c8d7dec182fce9dc9996e4018013a0182016e90a6c60c4896f1a3d05fefb659fdcb3dec7e186a933d574d2bb6a0f3387c2401e9b41a85bb1ac0aa55ba30bdaeaedc1e2e514b66b3f7294f92aef48370d1b6ff82891d2bbb4ecccc3d5892ad97cc77a7019575f486194c23de1554359ab9c526b59bca4d571556a4c52f2bd1117ad89286fde88d6ed40677bb463032174af799a923581003bf1e076b17f440f99586f8e2979bc54bd9b86757aa5fee3e7e0d6ef6018d11539d737f29a57c62d189a15457ceb4a3aa2c9f697d5551fab6a25b595373f4b2844ff1651ac1f360251019eff52c22a8d5ca16b4b79da2dd91cd38deab81e4a2381a44066a8392370199174cf9ae0f6ca8e69e876ae1aea88596518abbf2529c6d6f63ef7322fd94185d26392ef85c97502b2342a9fe3a6ab324813673a02ccfc99e2796da3597a6169277011bcc21e7f90c535b508c4738e303d3ee02222f5b00ddee5269ea9a6488c2af20948da507d6ef73d724e5f0c2b6525ae21f9dc4e470a0aba73aeaa57067a27cf0544a4f8364e2bc4b940eb65c6d964b44a4339527af229405104a5cebffd2358f446aa6af6c85562fd3f69b6d5ccd91d6cac6b95e8ca8962c3964cd290ec5ff2dacbcc76e5efddd3fb60b63400b1ed7f01aa62ac9e97a2c38fa4bee8497315101e6958a318932a3ea139d7f2e77bba0551b0dee89fe3e6ed618f327c9434ec1bad4b98df0e19d97abfdaa5d2e18628fb10f1ba415344e645d432c13adcb0a07fa01192823c75d244b4ca33779c85e419057998a3af019643e835625dd60b4d136704113e751f56448a98fa15a68e3d3576535c3f7703af5ee8769be11d47081bf0732f1cd24994c2e6b6a249be78a3140c65a99ee9dc7934436139c4abf8290476037085722c7eed65edadddeec8ba366a56ed00a9d248c1206c5cb640b4ab47a96f09a481fd97127b404cdccbdb5d2b819629661fd3951948865a4333ad375936c3fbb3f78d9cb74418d9967e2d3ecb5c876091f84b5a1a36ee1dd75bae4b05dee0333999ef0f1e77f2a7d06cf8fcbfa243ea68ef0a8390f0108dd78c4feb482edb7d33963b7a6c58078e1664750bdb8bc62cbe18e551dc050790c2fb8b9b6e77fc3be4f42d3b7e1b39526ca5027645b6df6cbad72b9c33e0d3f035d89e24d36bd7a415f0507ce1bdc2533b7ab98927db854e44b0296fbcfcc3bc6a2f3802fcd0674a26cde0fc25fcf351143a726fb3cb25ace5e3c8788bf5068fe3df90ec3603823f1ea19c10a3c43717e506f41b803e78d07d1f6495ec80bf581f470648cbf33c756c916f180dd9e4dfdae68de38b79cc54b9b260d2bda114e68558f6cd56645be696d517110767978285b8694b5953030242bdf2380065fe7fe000a5fc440ff18fa6e01400036b1253e4a0b06285491832be2bb32f50231db167cd9051e1065cbee121447d70d059c76394655d47e49a61560e2fae3e02a4ea1f02b477e697483d029de6c94d3ccb4ba174d8faad18daa8ca8c96e0cb12ca11abefca1284af0f82755df16a4d6dc8c6e7b1929376944ab04409e74dde60e04ef77056d5367374545c5e99a42f9792a6adf0483323fe8aa89d6ba426c058ce3e3dd4eae20fd55da7d96bc61d3d56288e2c69b3a9e1af9c25de2047d008e92684fdf0441772845fa7458c65b920757ac4fead844bcf2f5f6bec7040be007465c5ed21fe99e40e98e926f35723b974435ea50e0c0ac9cc1dfac0635e4b6478a16c3e8dd16db15cc388846f3cdf9dee03dc5ea8baec669afd02297928e5306fb7c894a95c080be442ccc4abc2c59aa06ffa8d332abbd3872fc2dec4b66db5f72aad0b00cbbe840bd04e58e39ae6f246dc4b684c418fd47e07ea354de800f03b5aa2974fbfdec99d5c1442b98bb558bdcaaa8e94dc79c4d89968718fd1925a5deb905327acdac252017e567f7443a5e5ef06a36c8c2250fca0227d31b065b937285592299ba6ab202a7facbaa7223209ab2ad3305b20a8ef32187f0507f9fe11566e56ba8e9715b953a2263e9d398dcb3c620fa7797be2f7d294577efc22a5f431e4f436a0712c26697639cd6c66baf3d579f06f91a26509ab8edcff7bd328c004373e35ea320e5bfb2cac5c84021f9b808663229951ac3a2d40a7f90519605d46131364f186ef93105993988136bf153f92bf228cd771d8390c7f358e7076bf86f553740081203f6dc6a7e5e5cdc55d89b055645c2511971e230c5b1bab4ce0b6bc4c0e38859fd5fdaeda595dfb7c028f4f5357b24527e1d00a4ff5d8ebd8667f22781ee6cd8021877a99b5fd4262b4254f34b874e4cf5cb3677c762da2564ad00e0967e462c9a939a2c0640b0da27472c9ca6b1438cf85c8f50c339b72350c2b471aad52dfdfa871b766706f5567c6d83e2ff95e052b507997ac0d7c7b9a6e1a23e2568cbfff575c2ef2f1131bba389adfd53c69d46fb6df06e1dde43cbf7932035eeb519187b2b184fa930cb939514e2090e1dfdbe1aa71d95cf43c8ceb36207e76b73a1be5fbd172cd0da2359edb2244b097a0b0a63f0efcc9d45681ab14eb2cc4adbc70e61ab16fffc65937f4ba1e2bf35f8eda4d4e3a3e29f6314a3666b9c84e26c20d71d51fa282392ab99950cd156506faaf209cd82728033e8e6b33db23e8af5fbe297aae94b602cb738c4860fc55a2daca44bff4564f5013b3499d512050007708f0afab1c4b176d1ff92286484a4ae7c8e0d1936ef0b864fb490d271a198a49edc61b9a0bae97e8f4300fb6a9ebe72727b86910f3473802c9a353673b55ccd410572cdec017205112618974bd906e88ddac9f89c960b356dc42e28e3d0960e314f49a267bc188f026366aa41543aa0bfa80b9cb308a028d0aca8fcfa4eb2f78f595354ca807fa2dba5827a83025f0232d13b89038f1b9304839c0c0167b6118dcd70fb538ca364b1185809eeb8c5650217a91a98e5f7ba98207f8e14c51ed818d26487ad68aadf840e5c6fd1cfad7886e37af25b79b97528b16df63d07a569dda3230e67bbfb939eda3aad68a467586d19662771dca34833223133db4706623faf9b2769c4c251de900d34da684ac2588901ec2a76766b2aa00bfeed25682d0779ede806db85eb3d10dc84c7a61cbdf61cf9615ea018783c16aaf222eb8d2b4a7494fe3baa9448a757dc8a29be3dab1a37d1a945b3634c2a76d31877e1584d15286e6425a2d6bb10940b5bc58982da9a2aabd8f32af6d0b352251b1beb2a689dba2f27131a0f957f4c1a2cdef9e392494460eccf8b58465c828625b8a96a2a012846fd7932a14d4ea70c4a09552e5458883b616a716ae72fa9ac793fdc6ddf7d7d43c1694215c34d2d35629822e31b96327a811c7dac73ae387163563c434f36e6a1921e2c53ddce166392424782b173419413db050164ad5028ec79b3802e66cfc47c276d4237c77fc313f3103ff30613923e0a0827d6f444fbaab8bdd56b9a76dbfc154e092104bfacdc553e94121f10476f5a860f6dd1f14d8fc2519c18a08ec6e3acbecccfb0009cbab87d1839d09573d96330accf7d402def8f29c5ae3b2431836df62a354cbd9f379d1c90d5db2341a4533129266fa0677cfc5e2e20b7fbe44c93dca98513b34d8fbada5d9ce3244b3e5c869b3b30b4828de23ac72598bc124cee42906a6d7419d1ffbf92f805cb21e39484680e117cd0ef1aa06360a3a12ba21d82016d4a9653edce797d2c87891af6ca0a6be570f6292fb04a1a7374ea8744029b1f871831b2f466b53f7520716fa4213abf57606a2265faf9590f7fe43ce89f7f69b27c065a17a4", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r6, 0x0, 0xc0, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) write$binfmt_elf64(r5, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) write$P9_ROPEN(r2, &(0x7f0000000100)={0x18, 0x71, 0x2, {{0x80, 0x3, 0x3}, 0x7}}, 0x18) 22:57:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x7, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @remote}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) 22:57:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x0, &(0x7f00000000c0)) [ 259.991139][T15501] FAULT_INJECTION: forcing a failure. [ 259.991139][T15501] name failslab, interval 1, probability 0, space 0, times 0 22:57:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, 0x0) 22:57:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dcee203222b5897dd4e45533694be12a8da50d5e0b314f3468700be413aae4321cfc945f1587bebd54e9ccce3b667a66b7594c9ee4f1edee415a5714fe1d5622038b6cfe1ecf6bdca9a3a43d2383a51172d78861ad40c00e44f3ff9182f163c6226a20") r1 = socket$inet(0x2, 0x80a, 0x10000000004) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x618f8ab8d8764004, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000002c0)=""/4096) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f00000012c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000001480)=[{&(0x7f0000001300)="f066344a8f01a65a03b6f359b385041dc82b497517a66922f8ce924adb68fae0535df1cad5a254bba891bf5839d8ebd276e721f64e8fb2dcfccebbc846dfc65bd955e973aa6819e3838b7802cc3f66d156a97ab21e9246ca51c753cad5555e1a4fefc988c79317b92ad2f57c523ce3d0f6647c8ae80a2234d91b80e8d45400bbf4d676cf8372f2a51facbb3547770265bb25f8e3be16e2075074ee3df1797f07ed034b", 0xa3, 0xf1}, {&(0x7f00000013c0)="2ec4a2b340419fd9f0b4ba952338c9e22ddb9c9e36575483a5d17d02ab7c5a5661dd8675386a51c009bd476d50929c8786815e5d601982b39f8099911bcf12c36d6a18ab00618351367b757c4d6c1d985dc512b72045be8e88994a78b76117138b551f4be56f7ae03e02e9ef0ddcc20222334996b3794105fa90832571b7213df833ee01c4ae36580ce675851ba4985643f3793a27677694a7853551fb0e74117e0977c97a96a16be5fc", 0xaa, 0x8}], 0x1030018, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000200)={0x0, 0x3, 0x3c93d6d7}, 0xc) [ 260.177913][T15501] CPU: 0 PID: 15501 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 [ 260.187076][T15501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.197144][T15501] Call Trace: [ 260.200436][T15501] dump_stack+0x172/0x1f0 [ 260.200460][T15501] should_fail.cold+0xa/0x15 [ 260.200473][T15501] ? create_page_buffers+0x2c0/0x410 [ 260.200487][T15501] ? fault_create_debugfs_attr+0x180/0x180 [ 260.200501][T15501] ? legacy_get_tree+0x113/0x220 22:57:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 260.200515][T15501] ? vfs_get_tree+0x8f/0x380 [ 260.200533][T15501] ? fc_mount+0x17/0xc0 [ 260.214702][T15501] ? vfs_kern_mount.part.0+0xd8/0xf0 [ 260.214713][T15501] ? vfs_kern_mount+0x40/0x60 [ 260.214733][T15501] ? btrfs_mount+0x2b4/0x15e2 [ 260.240426][T15526] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) [ 260.244138][T15501] ? legacy_get_tree+0x113/0x220 [ 260.244159][T15501] ? vfs_get_tree+0x8f/0x380 [ 260.255492][T15501] __should_failslab+0x121/0x190 [ 260.255511][T15501] should_failslab+0x9/0x14 22:57:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 260.274451][T15501] kmem_cache_alloc+0x47/0x710 [ 260.274470][T15501] ? percpu_ref_put_many+0x94/0x190 [ 260.284419][T15501] ? ___might_sleep+0x163/0x280 [ 260.289280][T15501] ? mempool_alloc+0x380/0x380 [ 260.294051][T15501] mempool_alloc_slab+0x47/0x60 [ 260.298918][T15501] mempool_alloc+0x169/0x380 [ 260.303521][T15501] ? mempool_destroy+0x40/0x40 [ 260.308294][T15501] ? create_empty_buffers+0x5fc/0x8d0 [ 260.313682][T15501] ? __kasan_check_read+0x11/0x20 [ 260.318716][T15501] ? __kasan_check_write+0x14/0x20 [ 260.323839][T15501] bio_alloc_bioset+0x3b9/0x680 22:57:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, 0x0) [ 260.328715][T15501] ? __kasan_check_read+0x11/0x20 [ 260.333753][T15501] ? bvec_alloc+0x2f0/0x2f0 [ 260.338354][T15501] ? _raw_spin_unlock+0x2d/0x50 [ 260.343219][T15501] ? create_empty_buffers+0x5fc/0x8d0 [ 260.348610][T15501] submit_bh_wbc+0x1c5/0x900 [ 260.353219][T15501] ? __kasan_check_write+0x14/0x20 [ 260.358347][T15501] block_read_full_page+0xbb7/0xeb0 [ 260.363554][T15501] ? bdev_evict_inode+0x5c0/0x5c0 [ 260.363569][T15501] ? __bread_gfp+0x370/0x370 [ 260.363590][T15501] ? add_to_page_cache_lru+0x368/0x790 [ 260.373174][T15501] ? add_to_page_cache_locked+0x40/0x40 [ 260.373194][T15501] blkdev_readpage+0x1d/0x30 [ 260.384163][T15501] do_read_cache_page+0x99f/0xfa0 [ 260.384188][T15501] ? grab_cache_page_write_begin+0xb0/0xb0 [ 260.399744][T15501] ? blkdev_get+0x4f/0x290 [ 260.404176][T15501] read_cache_page_gfp+0x28/0x30 [ 260.409121][T15501] btrfs_scan_one_device+0x19b/0x710 [ 260.414426][T15501] ? device_list_add+0x14f0/0x14f0 [ 260.419541][T15501] ? trace_hardirqs_on+0x40/0x240 [ 260.419557][T15501] ? btrfs_mount_root+0xb2f/0x1290 [ 260.419572][T15501] btrfs_mount_root+0x711/0x1290 [ 260.419589][T15501] ? btrfs_decode_error+0x70/0x70 [ 260.419606][T15501] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 260.419627][T15501] ? legacy_parse_param+0x116/0x6d0 [ 260.430987][T15501] ? __lookup_constant+0xd6/0x100 [ 260.440909][T15501] ? security_fs_context_parse_param+0x81/0xb0 [ 260.440926][T15501] ? logfc+0x700/0x700 [ 260.440942][T15501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.440956][T15501] ? vfs_parse_fs_param+0xcd/0x540 [ 260.440969][T15501] ? kfree+0x1fd/0x2c0 [ 260.440982][T15501] ? vfs_parse_fs_string+0x116/0x170 [ 260.440997][T15501] ? btrfs_decode_error+0x70/0x70 [ 260.441008][T15501] legacy_get_tree+0x113/0x220 [ 260.441026][T15501] vfs_get_tree+0x8f/0x380 [ 260.452429][T15501] fc_mount+0x17/0xc0 [ 260.452442][T15501] vfs_kern_mount.part.0+0xd8/0xf0 [ 260.452459][T15501] vfs_kern_mount+0x40/0x60 [ 260.463606][T15501] btrfs_mount+0x2b4/0x15e2 [ 260.463624][T15501] ? __kasan_check_read+0x11/0x20 [ 260.473904][T15501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.473922][T15501] ? should_fail+0x1de/0x852 [ 260.473943][T15501] ? fault_create_debugfs_attr+0x180/0x180 [ 260.542604][T15501] ? btrfs_remount+0x10f0/0x10f0 [ 260.547549][T15501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.553800][T15501] ? refcount_sub_and_test_checked+0x154/0x200 [ 260.560052][T15501] ? refcount_dec_not_one+0x1f0/0x1f0 [ 260.565428][T15501] ? legacy_parse_param+0x116/0x6d0 [ 260.570635][T15501] ? __lookup_constant+0xd6/0x100 [ 260.575674][T15501] ? refcount_dec_and_test_checked+0x1b/0x20 [ 260.581660][T15501] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 260.587926][T15501] ? apparmor_capable+0x2ed/0x630 [ 260.592957][T15501] ? cap_capable+0x205/0x270 [ 260.597553][T15501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.603804][T15501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.610166][T15501] ? btrfs_remount+0x10f0/0x10f0 [ 260.615109][T15501] legacy_get_tree+0x113/0x220 [ 260.619886][T15501] ? legacy_get_tree+0x113/0x220 [ 260.624825][T15501] ? ns_capable_common+0x93/0x100 [ 260.629873][T15501] vfs_get_tree+0x8f/0x380 [ 260.634291][T15501] do_mount+0x13b3/0x1c30 [ 260.638627][T15501] ? copy_mount_string+0x40/0x40 [ 260.643587][T15501] ? copy_mount_options+0x270/0x3f0 [ 260.648795][T15501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.655049][T15501] ? copy_mount_options+0x2e8/0x3f0 [ 260.660258][T15501] ksys_mount+0xdb/0x150 [ 260.664503][T15501] __x64_sys_mount+0xbe/0x150 [ 260.669189][T15501] do_syscall_64+0xfa/0x760 [ 260.673702][T15501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.679589][T15501] RIP: 0033:0x45c27a [ 260.683486][T15501] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 260.703088][T15501] RSP: 002b:00007fe672bb2a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 260.711530][T15501] RAX: ffffffffffffffda RBX: 00007fe672bb2b40 RCX: 000000000045c27a [ 260.719504][T15501] RDX: 00007fe672bb2ae0 RSI: 0000000020000100 RDI: 00007fe672bb2b00 [ 260.727474][T15501] RBP: 0000000000000001 R08: 00007fe672bb2b40 R09: 00007fe672bb2ae0 [ 260.735453][T15501] R10: 0000000000000f41 R11: 0000000000000206 R12: 0000000000000005 [ 260.743428][T15501] R13: 00000000004c8920 R14: 00000000004df7d8 R15: 0000000000000004 [ 260.820842][T15501] BTRFS error (device loop2): superblock checksum mismatch 22:57:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r7, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r6, 0x0, 0xc0, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) write$binfmt_elf64(r5, &(0x7f0000001240)=ANY=[@ANYPTR64], 0x193) 22:57:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clock_gettime(0x6, 0x0) 22:57:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}]}}) [ 260.907979][T15501] BTRFS error (device loop2): open_ctree failed 22:57:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000100)=ANY=[@ANYBLOB="e43f1f21512f3e837340521f8a60b31f7328af1629c4bdafb9cfd9afa67c343dd7bda864f9b43a100c390480f4dbde970f83ddceb771c16ed630f220751622d41a9105498774157261e0b500"/99], 0x1) 22:57:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x200}, {r0, 0x4101}, {r0, 0x21}, {r0, 0x20}], 0x4, &(0x7f0000000140), &(0x7f00000001c0)={0x9}, 0x8) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000, 0x0) write$P9_RCREATE(r3, &(0x7f0000000240)={0x18, 0x73, 0x2, {{0x0, 0x1, 0x2}, 0x2}}, 0x18) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r4) 22:57:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 261.093216][T15553] BTRFS error (device loop2): superblock checksum mismatch 22:57:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r6, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 261.178466][T15553] BTRFS error (device loop2): open_ctree failed 22:57:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='%trfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0xb5eebfb3ff3b2dde, 0x0) timerfd_gettime(r1, &(0x7f00000004c0)) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) setsockopt(r3, 0x889a, 0x2000000000, &(0x7f00000003c0)="a12f59202f88f94e0bf9f5ff77802682e92b4d7e1065052c8cc16805e759589f7be4a3af4b73094a39ff42b4867eb4b487e7a3b30c344b694c1df6c16e8843e7066190d8fdf2967bca570bc9cd9c2dfda562adc5d2fad0616f5e3864e2a11f838a7fd48b2ae4d99f523696184e64417c4677fd3025bd45791a2cb26f4f8bc7531b3ed0617de16856ae10cac57f848e712ee3ede3d6cb5ad06416623d8de70bc55f107d37cf4085b3e95e009aaaed92d7a9901f32557b640b933d1e6413304eefeeda669d6ea1bd2649457a08c7c40e000000000000000000", 0xd8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$SIOCNRDECOBS(r4, 0x89e2) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r5, 0xad5337182d2ff452, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xeb00000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8040}, 0x20044001) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xb8, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff1f0d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0xd6dd0b0004592c25}, 0x810) setsockopt$inet_msfilter(r2, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r1, r2, 0x80000) ioctl$SIOCX25GCALLUSERDATA(r3, 0x89e4, &(0x7f00000000c0)={0x28, "85708d1a5fd03c28108f7d245affff45ae9180da6d82bb907f83febb7f48ac8fd65f7fa8c2d71017bbed25489d845b5323fdcf69f7ff1632af60a8940c8c66d4cc897987a4c2a0435405cf19db56c27aa1bf15ed0ec9eeb5c227f28292dcf7f8bd5e86dce94a2b035cccd1da544e5407a311061a4cea300318c013b1eb854201"}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x95, 0x80, 0x800}) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, &(0x7f00000001c0)) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x19, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r6, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000780)=0x4) 22:57:28 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='.trfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) pipe(&(0x7f0000000000)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:28 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r6, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="077b357823bd41eb56913bbf6773473bc7fb5c514b762599062a8808cb55597fcca3a6e4d6ffd28d2baca93577aa8e0c5dfc3a137c6b5fe4ca182075bd4f44ef2a12985a18e0a6fe113e7c0246860ef2cf12961153abde687b3ff3a2872f9bcaaa0fb14c6d039729aa6f973f372053c350f955088b77da16d2e50af3639d8dd16eb16a99a2f56a4234ac0875afe941a1ace30e75419715d97828e66b71b23d131c6ecff05c3e6d35499bde5784da494e899eeb7377cbb6f821350045c9e21f360cce695ddcfdec24ecbde18d043606717cba880e7163dcdc2404fa3a7b016f7d5e8538fcb8c5e86854045c90cd351a263dda4ab10341946842a96b43339c23fad2736a21f0fb8008c3b4e7a4326ce3b4927d53adae20fc3a6566357e9f026af3d790afce3d2239cc090101c54aebc099d6cdd8b8d477a8f1d8204e51eb9bfd8de3ebd2957d79f528f01012709fc1c3f73fec0fa156b488dd5605eca68b0f49d7fde782f5ad907260393e7df3082fc9798f9a688781d2622742f1ac198ccb63d093ed21f89726a3a03dd602331ce70725838a8d05defd44438afc1d9218c4336627f5728a7261c5d91c9cda3b0552f90de92aad5a34f599d4d1e824539fa8597aeae3f11c578e2195153d3321c311e056c098f4abfc44913aa3b4789f43b4e00a978286e4ee09b7a7b2549a178fa71b645970857d3cb29beb20bce3e18249d8f28787c6c8b12ea6d04b95f7d6e00e3d217e843a1510f8c67f5073297640fc2e9a0e005069e6a73a0fa595e8cc6cb53ad550eaef990a91d2858f60392c8ff971eaf4c3233cac301a3ccc75e81ce3a0003df0d3691b693cd33d8bc6058b8c9514ca737565325e98a0df6e91c5541ad24a11d35938cd6cd22a788bc247494961af961c367f3e86545f8ed3ec2624c31ad8c1cdce019d64f60a6db95e4cc08360d631371ce4a5e685fb558206ff631826b60378bd07c53551c940190f3f616aa01da31c9a771b5ecb1f434468285b74f36ca9743fec7d9432a4f37a203196be51e24e072b3297a16687c5e7ab2a288884568deea6f8c87b03e230cf98bf0ccacdba37d22861e1bca9e7e586ff1368bccc97619072fb3d936727c8064bdbc0b9ff4449f0e7e21612fc1cb23d31012dac466eab54960ec1ccc2835e139fcf64cddb33995b89e6a75ff2f92789ebf00761a91faec53f74267d40995de638b91cb9079bd2b05bf45a16e94497f1726a37f77049a747c62213535bd30646a30f645685c621a1822776f0a69f347a8c87913509fb8563f5ee53b62f4538ae223e12bfc0a8bcac9f637e175a1ffb7dcbceec824658161e46bd3b5a6f62525b6fac8a7262feb3eafbb3b456a7b2037f970347913419ac3e8522f8edc0f36135f082b426d8c30097953884a337d3e2ca7d544d7ec67666d895301094e5aa11c2043d42ecbceb7e8261306b2a41ddfeccaad4c55fc3daa462808295d6557eb8cdaa53b21115478145828f53ccb4fc3d05396c9ed1995504e2e492de5ba337bf67b5d044e28d51062edb7afdca846a35b3aeb75e0be93f8c0ae0062359fbdd1ae36dcd7350399ba6368c0825552411e4f3dd0f992af6281957eb700452dd69940a1be9aa34250a58a7973008ba8d6a789b2e6f7b1a915b170c901c3108c22b2e94b4b8168aa6f4f04887319b84d16b12ad973e22b3bffe988f16bbccbbeb97aac183565b829611cc8b84791bd4fb4fd1e421c3c75cbc73d10d23c91f8781203dc5c6e04ca940cb36e2bec3a94c4d4fc64e5c1546cfff9990ce98339d7aaea58c41173dd7ae54f8ad82bd3b17968f3b2c18c1675669a3c0643b892765bcf382f60e0c0c3f657c66f73fd99be061f599c321f606c7a57dbebbc132ff238570a8775e36d02befb4e85d2f147b3445e3691e6a92de59c9381b40ac26a3f600adb43ace73bb812bc62112b46bc2c2cd41e06419f6d58940e89b2b1831ca9c8d7dec182fce9dc9996e4018013a0182016e90a6c60c4896f1a3d05fefb659fdcb3dec7e186a933d574d2bb6a0f3387c2401e9b41a85bb1ac0aa55ba30bdaeaedc1e2e514b66b3f7294f92aef48370d1b6ff82891d2bbb4ecccc3d5892ad97cc77a7019575f486194c23de1554359ab9c526b59bca4d571556a4c52f2bd1117ad89286fde88d6ed40677bb463032174af799a923581003bf1e076b17f440f99586f8e2979bc54bd9b86757aa5fee3e7e0d6ef6018d11539d737f29a57c62d189a15457ceb4a3aa2c9f697d5551fab6a25b595373f4b2844ff1651ac1f360251019eff52c22a8d5ca16b4b79da2dd91cd38deab81e4a2381a44066a8392370199174cf9ae0f6ca8e69e876ae1aea88596518abbf2529c6d6f63ef7322fd94185d26392ef85c97502b2342a9fe3a6ab324813673a02ccfc99e2796da3597a6169277011bcc21e7f90c535b508c4738e303d3ee02222f5b00ddee5269ea9a6488c2af20948da507d6ef73d724e5f0c2b6525ae21f9dc4e470a0aba73aeaa57067a27cf0544a4f8364e2bc4b940eb65c6d964b44a4339527af229405104a5cebffd2358f446aa6af6c85562fd3f69b6d5ccd91d6cac6b95e8ca8962c3964cd290ec5ff2dacbcc76e5efddd3fb60b63400b1ed7f01aa62ac9e97a2c38fa4bee8497315101e6958a318932a3ea139d7f2e77bba0551b0dee89fe3e6ed618f327c9434ec1bad4b98df0e19d97abfdaa5d2e18628fb10f1ba415344e645d432c13adcb0a07fa01192823c75d244b4ca33779c85e419057998a3af019643e835625dd60b4d136704113e751f56448a98fa15a68e3d3576535c3f7703af5ee8769be11d47081bf0732f1cd24994c2e6b6a249be78a3140c65a99ee9dc7934436139c4abf8290476037085722c7eed65edadddeec8ba366a56ed00a9d248c1206c5cb640b4ab47a96f09a481fd97127b404cdccbdb5d2b819629661fd3951948865a4333ad375936c3fbb3f78d9cb74418d9967e2d3ecb5c876091f84b5a1a36ee1dd75bae4b05dee0333999ef0f1e77f2a7d06cf8fcbfa243ea68ef0a8390f0108dd78c4feb482edb7d33963b7a6c58078e1664750bdb8bc62cbe18e551dc050790c2fb8b9b6e77fc3be4f42d3b7e1b39526ca5027645b6df6cbad72b9c33e0d3f035d89e24d36bd7a415f0507ce1bdc2533b7ab98927db854e44b0296fbcfcc3bc6a2f3802fcd0674a26cde0fc25fcf351143a726fb3cb25ace5e3c8788bf5068fe3df90ec3603823f1ea19c10a3c43717e506f41b803e78d07d1f6495ec80bf581f470648cbf33c756c916f180dd9e4dfdae68de38b79cc54b9b260d2bda114e68558f6cd56645be696d517110767978285b8694b5953030242bdf2380065fe7fe000a5fc440ff18fa6e01400036b1253e4a0b06285491832be2bb32f50231db167cd9051e1065cbee121447d70d059c76394655d47e49a61560e2fae3e02a4ea1f02b477e697483d029de6c94d3ccb4ba174d8faad18daa8ca8c96e0cb12ca11abefca1284af0f82755df16a4d6dc8c6e7b1929376944ab04409e74dde60e04ef77056d5367374545c5e99a42f9792a6adf0483323fe8aa89d6ba426c058ce3e3dd4eae20fd55da7d96bc61d3d56288e2c69b3a9e1af9c25de2047d008e92684fdf0441772845fa7458c65b920757ac4fead844bcf2f5f6bec7040be007465c5ed21fe99e40e98e926f35723b974435ea50e0c0ac9cc1dfac0635e4b6478a16c3e8dd16db15cc388846f3cdf9dee03dc5ea8baec669afd02297928e5306fb7c894a95c080be442ccc4abc2c59aa06ffa8d332abbd3872fc2dec4b66db5f72aad0b00cbbe840bd04e58e39ae6f246dc4b684c418fd47e07ea354de800f03b5aa2974fbfdec99d5c1442b98bb558bdcaaa8e94dc79c4d89968718fd1925a5deb905327acdac252017e567f7443a5e5ef06a36c8c2250fca0227d31b065b937285592299ba6ab202a7facbaa7223209ab2ad3305b20a8ef32187f0507f9fe11566e56ba8e9715b953a2263e9d398dcb3c620fa7797be2f7d294577efc22a5f431e4f436a0712c26697639cd6c66baf3d579f06f91a26509ab8edcff7bd328c004373e35ea320e5bfb2cac5c84021f9b808663229951ac3a2d40a7f90519605d46131364f186ef93105993988136bf153f92bf228cd771d8390c7f358e7076bf86f553740081203f6dc6a7e5e5cdc55d89b055645c2511971e230c5b1bab4ce0b6bc4c0e38859fd5fdaeda595dfb7c028f4f5357b24527e1d00a4ff5d8ebd8667f22781ee6cd8021877a99b5fd4262b4254f34b874e4cf5cb3677c762da2564ad00e0967e462c9a939a2c0640b0da27472c9ca6b1438cf85c8f50c339b72350c2b471aad52dfdfa871b766706f5567c6d83e2ff95e052b507997ac0d7c7b9a6e1a23e2568cbfff575c2ef2f1131bba389adfd53c69d46fb6df06e1dde43cbf7932035eeb519187b2b184fa930cb939514e2090e1dfdbe1aa71d95cf43c8ceb36207e76b73a1be5fbd172cd0da2359edb2244b097a0b0a63f0efcc9d45681ab14eb2cc4adbc70e61ab16fffc65937f4ba1e2bf35f8eda4d4e3a3e29f6314a3666b9c84e26c20d71d51fa282392ab99950cd156506faaf209cd82728033e8e6b33db23e8af5fbe297aae94b602cb738c4860fc55a2daca44bff4564f5013b3499d512050007708f0afab1c4b176d1ff92286484a4ae7c8e0d1936ef0b864fb490d271a198a49edc61b9a0bae97e8f4300fb6a9ebe72727b86910f3473802c9a353673b55ccd410572cdec017205112618974bd906e88ddac9f89c960b356dc42e28e3d0960e314f49a267bc188f026366aa41543aa0bfa80b9cb308a028d0aca8fcfa4eb2f78f595354ca807fa2dba5827a83025f0232d13b89038f1b9304839c0c0167b6118dcd70fb538ca364b1185809eeb8c5650217a91a98e5f7ba98207f8e14c51ed818d26487ad68aadf840e5c6fd1cfad7886e37af25b79b97528b16df63d07a569dda3230e67bbfb939eda3aad68a467586d19662771dca34833223133db4706623faf9b2769c4c251de900d34da684ac2588901ec2a76766b2aa00bfeed25682d0779ede806db85eb3d10dc84c7a61cbdf61cf9615ea018783c16aaf222eb8d2b4a7494fe3baa9448a757dc8a29be3dab1a37d1a945b3634c2a76d31877e1584d15286e6425a2d6bb10940b5bc58982da9a2aabd8f32af6d0b352251b1beb2a689dba2f27131a0f957f4c1a2cdef9e392494460eccf8b58465c828625b8a96a2a012846fd7932a14d4ea70c4a09552e5458883b616a716ae72fa9ac793fdc6ddf7d7d43c1694215c34d2d35629822e31b96327a811c7dac73ae387163563c434f36e6a1921e2c53ddce166392424782b173419413db050164ad5028ec79b3802e66cfc47c276d4237c77fc313f3103ff30613923e0a0827d6f444fbaab8bdd56b9a76dbfc154e092104bfacdc553e94121f10476f5a860f6dd1f14d8fc2519c18a08ec6e3acbecccfb0009cbab87d1839d09573d96330accf7d402def8f29c5ae3b2431836df62a354cbd9f379d1c90d5db2341a4533129266fa0677cfc5e2e20b7fbe44c93dca98513b34d8fbada5d9ce3244b3e5c869b3b30b4828de23ac72598bc124cee42906a6d7419d1ffbf92f805cb21e39484680e117cd0ef1aa06360a3a12ba21d82016d4a9653edce797d2c87891af6ca0a6be570f6292fb04a1a7374ea8744029b1f871831b2f466b53f7520716fa4213abf57606a2265faf9590f7fe43ce89f7f69b27c065a17a4", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) close(r5) 22:57:28 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x2, 0x80002, 0x0) close(r1) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:28 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='/trfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x121000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r6, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="077b357823bd41eb56913bbf6773473bc7fb5c514b762599062a8808cb55597fcca3a6e4d6ffd28d2baca93577aa8e0c5dfc3a137c6b5fe4ca182075bd4f44ef2a12985a18e0a6fe113e7c0246860ef2cf12961153abde687b3ff3a2872f9bcaaa0fb14c6d039729aa6f973f372053c350f955088b77da16d2e50af3639d8dd16eb16a99a2f56a4234ac0875afe941a1ace30e75419715d97828e66b71b23d131c6ecff05c3e6d35499bde5784da494e899eeb7377cbb6f821350045c9e21f360cce695ddcfdec24ecbde18d043606717cba880e7163dcdc2404fa3a7b016f7d5e8538fcb8c5e86854045c90cd351a263dda4ab10341946842a96b43339c23fad2736a21f0fb8008c3b4e7a4326ce3b4927d53adae20fc3a6566357e9f026af3d790afce3d2239cc090101c54aebc099d6cdd8b8d477a8f1d8204e51eb9bfd8de3ebd2957d79f528f01012709fc1c3f73fec0fa156b488dd5605eca68b0f49d7fde782f5ad907260393e7df3082fc9798f9a688781d2622742f1ac198ccb63d093ed21f89726a3a03dd602331ce70725838a8d05defd44438afc1d9218c4336627f5728a7261c5d91c9cda3b0552f90de92aad5a34f599d4d1e824539fa8597aeae3f11c578e2195153d3321c311e056c098f4abfc44913aa3b4789f43b4e00a978286e4ee09b7a7b2549a178fa71b645970857d3cb29beb20bce3e18249d8f28787c6c8b12ea6d04b95f7d6e00e3d217e843a1510f8c67f5073297640fc2e9a0e005069e6a73a0fa595e8cc6cb53ad550eaef990a91d2858f60392c8ff971eaf4c3233cac301a3ccc75e81ce3a0003df0d3691b693cd33d8bc6058b8c9514ca737565325e98a0df6e91c5541ad24a11d35938cd6cd22a788bc247494961af961c367f3e86545f8ed3ec2624c31ad8c1cdce019d64f60a6db95e4cc08360d631371ce4a5e685fb558206ff631826b60378bd07c53551c940190f3f616aa01da31c9a771b5ecb1f434468285b74f36ca9743fec7d9432a4f37a203196be51e24e072b3297a16687c5e7ab2a288884568deea6f8c87b03e230cf98bf0ccacdba37d22861e1bca9e7e586ff1368bccc97619072fb3d936727c8064bdbc0b9ff4449f0e7e21612fc1cb23d31012dac466eab54960ec1ccc2835e139fcf64cddb33995b89e6a75ff2f92789ebf00761a91faec53f74267d40995de638b91cb9079bd2b05bf45a16e94497f1726a37f77049a747c62213535bd30646a30f645685c621a1822776f0a69f347a8c87913509fb8563f5ee53b62f4538ae223e12bfc0a8bcac9f637e175a1ffb7dcbceec824658161e46bd3b5a6f62525b6fac8a7262feb3eafbb3b456a7b2037f970347913419ac3e8522f8edc0f36135f082b426d8c30097953884a337d3e2ca7d544d7ec67666d895301094e5aa11c2043d42ecbceb7e8261306b2a41ddfeccaad4c55fc3daa462808295d6557eb8cdaa53b21115478145828f53ccb4fc3d05396c9ed1995504e2e492de5ba337bf67b5d044e28d51062edb7afdca846a35b3aeb75e0be93f8c0ae0062359fbdd1ae36dcd7350399ba6368c0825552411e4f3dd0f992af6281957eb700452dd69940a1be9aa34250a58a7973008ba8d6a789b2e6f7b1a915b170c901c3108c22b2e94b4b8168aa6f4f04887319b84d16b12ad973e22b3bffe988f16bbccbbeb97aac183565b829611cc8b84791bd4fb4fd1e421c3c75cbc73d10d23c91f8781203dc5c6e04ca940cb36e2bec3a94c4d4fc64e5c1546cfff9990ce98339d7aaea58c41173dd7ae54f8ad82bd3b17968f3b2c18c1675669a3c0643b892765bcf382f60e0c0c3f657c66f73fd99be061f599c321f606c7a57dbebbc132ff238570a8775e36d02befb4e85d2f147b3445e3691e6a92de59c9381b40ac26a3f600adb43ace73bb812bc62112b46bc2c2cd41e06419f6d58940e89b2b1831ca9c8d7dec182fce9dc9996e4018013a0182016e90a6c60c4896f1a3d05fefb659fdcb3dec7e186a933d574d2bb6a0f3387c2401e9b41a85bb1ac0aa55ba30bdaeaedc1e2e514b66b3f7294f92aef48370d1b6ff82891d2bbb4ecccc3d5892ad97cc77a7019575f486194c23de1554359ab9c526b59bca4d571556a4c52f2bd1117ad89286fde88d6ed40677bb463032174af799a923581003bf1e076b17f440f99586f8e2979bc54bd9b86757aa5fee3e7e0d6ef6018d11539d737f29a57c62d189a15457ceb4a3aa2c9f697d5551fab6a25b595373f4b2844ff1651ac1f360251019eff52c22a8d5ca16b4b79da2dd91cd38deab81e4a2381a44066a8392370199174cf9ae0f6ca8e69e876ae1aea88596518abbf2529c6d6f63ef7322fd94185d26392ef85c97502b2342a9fe3a6ab324813673a02ccfc99e2796da3597a6169277011bcc21e7f90c535b508c4738e303d3ee02222f5b00ddee5269ea9a6488c2af20948da507d6ef73d724e5f0c2b6525ae21f9dc4e470a0aba73aeaa57067a27cf0544a4f8364e2bc4b940eb65c6d964b44a4339527af229405104a5cebffd2358f446aa6af6c85562fd3f69b6d5ccd91d6cac6b95e8ca8962c3964cd290ec5ff2dacbcc76e5efddd3fb60b63400b1ed7f01aa62ac9e97a2c38fa4bee8497315101e6958a318932a3ea139d7f2e77bba0551b0dee89fe3e6ed618f327c9434ec1bad4b98df0e19d97abfdaa5d2e18628fb10f1ba415344e645d432c13adcb0a07fa01192823c75d244b4ca33779c85e419057998a3af019643e835625dd60b4d136704113e751f56448a98fa15a68e3d3576535c3f7703af5ee8769be11d47081bf0732f1cd24994c2e6b6a249be78a3140c65a99ee9dc7934436139c4abf8290476037085722c7eed65edadddeec8ba366a56ed00a9d248c1206c5cb640b4ab47a96f09a481fd97127b404cdccbdb5d2b819629661fd3951948865a4333ad375936c3fbb3f78d9cb74418d9967e2d3ecb5c876091f84b5a1a36ee1dd75bae4b05dee0333999ef0f1e77f2a7d06cf8fcbfa243ea68ef0a8390f0108dd78c4feb482edb7d33963b7a6c58078e1664750bdb8bc62cbe18e551dc050790c2fb8b9b6e77fc3be4f42d3b7e1b39526ca5027645b6df6cbad72b9c33e0d3f035d89e24d36bd7a415f0507ce1bdc2533b7ab98927db854e44b0296fbcfcc3bc6a2f3802fcd0674a26cde0fc25fcf351143a726fb3cb25ace5e3c8788bf5068fe3df90ec3603823f1ea19c10a3c43717e506f41b803e78d07d1f6495ec80bf581f470648cbf33c756c916f180dd9e4dfdae68de38b79cc54b9b260d2bda114e68558f6cd56645be696d517110767978285b8694b5953030242bdf2380065fe7fe000a5fc440ff18fa6e01400036b1253e4a0b06285491832be2bb32f50231db167cd9051e1065cbee121447d70d059c76394655d47e49a61560e2fae3e02a4ea1f02b477e697483d029de6c94d3ccb4ba174d8faad18daa8ca8c96e0cb12ca11abefca1284af0f82755df16a4d6dc8c6e7b1929376944ab04409e74dde60e04ef77056d5367374545c5e99a42f9792a6adf0483323fe8aa89d6ba426c058ce3e3dd4eae20fd55da7d96bc61d3d56288e2c69b3a9e1af9c25de2047d008e92684fdf0441772845fa7458c65b920757ac4fead844bcf2f5f6bec7040be007465c5ed21fe99e40e98e926f35723b974435ea50e0c0ac9cc1dfac0635e4b6478a16c3e8dd16db15cc388846f3cdf9dee03dc5ea8baec669afd02297928e5306fb7c894a95c080be442ccc4abc2c59aa06ffa8d332abbd3872fc2dec4b66db5f72aad0b00cbbe840bd04e58e39ae6f246dc4b684c418fd47e07ea354de800f03b5aa2974fbfdec99d5c1442b98bb558bdcaaa8e94dc79c4d89968718fd1925a5deb905327acdac252017e567f7443a5e5ef06a36c8c2250fca0227d31b065b937285592299ba6ab202a7facbaa7223209ab2ad3305b20a8ef32187f0507f9fe11566e56ba8e9715b953a2263e9d398dcb3c620fa7797be2f7d294577efc22a5f431e4f436a0712c26697639cd6c66baf3d579f06f91a26509ab8edcff7bd328c004373e35ea320e5bfb2cac5c84021f9b808663229951ac3a2d40a7f90519605d46131364f186ef93105993988136bf153f92bf228cd771d8390c7f358e7076bf86f553740081203f6dc6a7e5e5cdc55d89b055645c2511971e230c5b1bab4ce0b6bc4c0e38859fd5fdaeda595dfb7c028f4f5357b24527e1d00a4ff5d8ebd8667f22781ee6cd8021877a99b5fd4262b4254f34b874e4cf5cb3677c762da2564ad00e0967e462c9a939a2c0640b0da27472c9ca6b1438cf85c8f50c339b72350c2b471aad52dfdfa871b766706f5567c6d83e2ff95e052b507997ac0d7c7b9a6e1a23e2568cbfff575c2ef2f1131bba389adfd53c69d46fb6df06e1dde43cbf7932035eeb519187b2b184fa930cb939514e2090e1dfdbe1aa71d95cf43c8ceb36207e76b73a1be5fbd172cd0da2359edb2244b097a0b0a63f0efcc9d45681ab14eb2cc4adbc70e61ab16fffc65937f4ba1e2bf35f8eda4d4e3a3e29f6314a3666b9c84e26c20d71d51fa282392ab99950cd156506faaf209cd82728033e8e6b33db23e8af5fbe297aae94b602cb738c4860fc55a2daca44bff4564f5013b3499d512050007708f0afab1c4b176d1ff92286484a4ae7c8e0d1936ef0b864fb490d271a198a49edc61b9a0bae97e8f4300fb6a9ebe72727b86910f3473802c9a353673b55ccd410572cdec017205112618974bd906e88ddac9f89c960b356dc42e28e3d0960e314f49a267bc188f026366aa41543aa0bfa80b9cb308a028d0aca8fcfa4eb2f78f595354ca807fa2dba5827a83025f0232d13b89038f1b9304839c0c0167b6118dcd70fb538ca364b1185809eeb8c5650217a91a98e5f7ba98207f8e14c51ed818d26487ad68aadf840e5c6fd1cfad7886e37af25b79b97528b16df63d07a569dda3230e67bbfb939eda3aad68a467586d19662771dca34833223133db4706623faf9b2769c4c251de900d34da684ac2588901ec2a76766b2aa00bfeed25682d0779ede806db85eb3d10dc84c7a61cbdf61cf9615ea018783c16aaf222eb8d2b4a7494fe3baa9448a757dc8a29be3dab1a37d1a945b3634c2a76d31877e1584d15286e6425a2d6bb10940b5bc58982da9a2aabd8f32af6d0b352251b1beb2a689dba2f27131a0f957f4c1a2cdef9e392494460eccf8b58465c828625b8a96a2a012846fd7932a14d4ea70c4a09552e5458883b616a716ae72fa9ac793fdc6ddf7d7d43c1694215c34d2d35629822e31b96327a811c7dac73ae387163563c434f36e6a1921e2c53ddce166392424782b173419413db050164ad5028ec79b3802e66cfc47c276d4237c77fc313f3103ff30613923e0a0827d6f444fbaab8bdd56b9a76dbfc154e092104bfacdc553e94121f10476f5a860f6dd1f14d8fc2519c18a08ec6e3acbecccfb0009cbab87d1839d09573d96330accf7d402def8f29c5ae3b2431836df62a354cbd9f379d1c90d5db2341a4533129266fa0677cfc5e2e20b7fbe44c93dca98513b34d8fbada5d9ce3244b3e5c869b3b30b4828de23ac72598bc124cee42906a6d7419d1ffbf92f805cb21e39484680e117cd0ef1aa06360a3a12ba21d82016d4a9653edce797d2c87891af6ca0a6be570f6292fb04a1a7374ea8744029b1f871831b2f466b53f7520716fa4213abf57606a2265faf9590f7fe43ce89f7f69b27c065a17a4", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) 22:57:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x121000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x121000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='\\trfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x2, 0x80002, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:29 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, r6, 0x1c}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="fc1c20be99dd8fa76aa7ba042d9f9e4da3e30af1900af96a8167261adae95adbac15a4b99a39950a5077b7b0efc4addea00c9f1590a66bce92456d33063272b2ac49696c83ce3df3c7be3f75d87835fd3ff8", 0x52}, {&(0x7f0000000440)="42df9af6ac9cc9b472ecd7c2a66ffbd63c411f6a4056003512efa0a91e4bf4a2a8b52352fed78dd65a69fc89c90b45fa4f2a0473b350c2fd08fc9ca83758f4ae2a88c9c2c90a17705f9b3dc782d1c33eff65a89addc5f058d634645f9018463d824d94437cd09d27a38e9a2bc527041d2928836997b21cdb9b455a4fd947c8708aa2144a2585488e7bfc1f2ec34223b2559ae146cfd60e3e8b43985a679c9f88754723", 0xa3}, {&(0x7f0000000500)="5a5331e41655de1c1bfd217e48fd368a8c25429e68934e7ec8bbbdb5b0aa042506cc5cdf9754cbd630961c552b1af5db11ff453ff9d603b867df84f27ca2d7604aeb7dff2b643ce2534d6b9cdaa0fd83b2c7aaef07cbff48af748f9bcac1b65a6ed31638f919126a2f8297ed16386b5d135eea3b53b04bc257372ac9ae862a5aed5663f45ca394db9dc7ce91b5654063ef7e48d3bf5a4763d5f578", 0x9b}, {&(0x7f0000001280)="077b357823bd41eb56913bbf6773473bc7fb5c514b762599062a8808cb55597fcca3a6e4d6ffd28d2baca93577aa8e0c5dfc3a137c6b5fe4ca182075bd4f44ef2a12985a18e0a6fe113e7c0246860ef2cf12961153abde687b3ff3a2872f9bcaaa0fb14c6d039729aa6f973f372053c350f955088b77da16d2e50af3639d8dd16eb16a99a2f56a4234ac0875afe941a1ace30e75419715d97828e66b71b23d131c6ecff05c3e6d35499bde5784da494e899eeb7377cbb6f821350045c9e21f360cce695ddcfdec24ecbde18d043606717cba880e7163dcdc2404fa3a7b016f7d5e8538fcb8c5e86854045c90cd351a263dda4ab10341946842a96b43339c23fad2736a21f0fb8008c3b4e7a4326ce3b4927d53adae20fc3a6566357e9f026af3d790afce3d2239cc090101c54aebc099d6cdd8b8d477a8f1d8204e51eb9bfd8de3ebd2957d79f528f01012709fc1c3f73fec0fa156b488dd5605eca68b0f49d7fde782f5ad907260393e7df3082fc9798f9a688781d2622742f1ac198ccb63d093ed21f89726a3a03dd602331ce70725838a8d05defd44438afc1d9218c4336627f5728a7261c5d91c9cda3b0552f90de92aad5a34f599d4d1e824539fa8597aeae3f11c578e2195153d3321c311e056c098f4abfc44913aa3b4789f43b4e00a978286e4ee09b7a7b2549a178fa71b645970857d3cb29beb20bce3e18249d8f28787c6c8b12ea6d04b95f7d6e00e3d217e843a1510f8c67f5073297640fc2e9a0e005069e6a73a0fa595e8cc6cb53ad550eaef990a91d2858f60392c8ff971eaf4c3233cac301a3ccc75e81ce3a0003df0d3691b693cd33d8bc6058b8c9514ca737565325e98a0df6e91c5541ad24a11d35938cd6cd22a788bc247494961af961c367f3e86545f8ed3ec2624c31ad8c1cdce019d64f60a6db95e4cc08360d631371ce4a5e685fb558206ff631826b60378bd07c53551c940190f3f616aa01da31c9a771b5ecb1f434468285b74f36ca9743fec7d9432a4f37a203196be51e24e072b3297a16687c5e7ab2a288884568deea6f8c87b03e230cf98bf0ccacdba37d22861e1bca9e7e586ff1368bccc97619072fb3d936727c8064bdbc0b9ff4449f0e7e21612fc1cb23d31012dac466eab54960ec1ccc2835e139fcf64cddb33995b89e6a75ff2f92789ebf00761a91faec53f74267d40995de638b91cb9079bd2b05bf45a16e94497f1726a37f77049a747c62213535bd30646a30f645685c621a1822776f0a69f347a8c87913509fb8563f5ee53b62f4538ae223e12bfc0a8bcac9f637e175a1ffb7dcbceec824658161e46bd3b5a6f62525b6fac8a7262feb3eafbb3b456a7b2037f970347913419ac3e8522f8edc0f36135f082b426d8c30097953884a337d3e2ca7d544d7ec67666d895301094e5aa11c2043d42ecbceb7e8261306b2a41ddfeccaad4c55fc3daa462808295d6557eb8cdaa53b21115478145828f53ccb4fc3d05396c9ed1995504e2e492de5ba337bf67b5d044e28d51062edb7afdca846a35b3aeb75e0be93f8c0ae0062359fbdd1ae36dcd7350399ba6368c0825552411e4f3dd0f992af6281957eb700452dd69940a1be9aa34250a58a7973008ba8d6a789b2e6f7b1a915b170c901c3108c22b2e94b4b8168aa6f4f04887319b84d16b12ad973e22b3bffe988f16bbccbbeb97aac183565b829611cc8b84791bd4fb4fd1e421c3c75cbc73d10d23c91f8781203dc5c6e04ca940cb36e2bec3a94c4d4fc64e5c1546cfff9990ce98339d7aaea58c41173dd7ae54f8ad82bd3b17968f3b2c18c1675669a3c0643b892765bcf382f60e0c0c3f657c66f73fd99be061f599c321f606c7a57dbebbc132ff238570a8775e36d02befb4e85d2f147b3445e3691e6a92de59c9381b40ac26a3f600adb43ace73bb812bc62112b46bc2c2cd41e06419f6d58940e89b2b1831ca9c8d7dec182fce9dc9996e4018013a0182016e90a6c60c4896f1a3d05fefb659fdcb3dec7e186a933d574d2bb6a0f3387c2401e9b41a85bb1ac0aa55ba30bdaeaedc1e2e514b66b3f7294f92aef48370d1b6ff82891d2bbb4ecccc3d5892ad97cc77a7019575f486194c23de1554359ab9c526b59bca4d571556a4c52f2bd1117ad89286fde88d6ed40677bb463032174af799a923581003bf1e076b17f440f99586f8e2979bc54bd9b86757aa5fee3e7e0d6ef6018d11539d737f29a57c62d189a15457ceb4a3aa2c9f697d5551fab6a25b595373f4b2844ff1651ac1f360251019eff52c22a8d5ca16b4b79da2dd91cd38deab81e4a2381a44066a8392370199174cf9ae0f6ca8e69e876ae1aea88596518abbf2529c6d6f63ef7322fd94185d26392ef85c97502b2342a9fe3a6ab324813673a02ccfc99e2796da3597a6169277011bcc21e7f90c535b508c4738e303d3ee02222f5b00ddee5269ea9a6488c2af20948da507d6ef73d724e5f0c2b6525ae21f9dc4e470a0aba73aeaa57067a27cf0544a4f8364e2bc4b940eb65c6d964b44a4339527af229405104a5cebffd2358f446aa6af6c85562fd3f69b6d5ccd91d6cac6b95e8ca8962c3964cd290ec5ff2dacbcc76e5efddd3fb60b63400b1ed7f01aa62ac9e97a2c38fa4bee8497315101e6958a318932a3ea139d7f2e77bba0551b0dee89fe3e6ed618f327c9434ec1bad4b98df0e19d97abfdaa5d2e18628fb10f1ba415344e645d432c13adcb0a07fa01192823c75d244b4ca33779c85e419057998a3af019643e835625dd60b4d136704113e751f56448a98fa15a68e3d3576535c3f7703af5ee8769be11d47081bf0732f1cd24994c2e6b6a249be78a3140c65a99ee9dc7934436139c4abf8290476037085722c7eed65edadddeec8ba366a56ed00a9d248c1206c5cb640b4ab47a96f09a481fd97127b404cdccbdb5d2b819629661fd3951948865a4333ad375936c3fbb3f78d9cb74418d9967e2d3ecb5c876091f84b5a1a36ee1dd75bae4b05dee0333999ef0f1e77f2a7d06cf8fcbfa243ea68ef0a8390f0108dd78c4feb482edb7d33963b7a6c58078e1664750bdb8bc62cbe18e551dc050790c2fb8b9b6e77fc3be4f42d3b7e1b39526ca5027645b6df6cbad72b9c33e0d3f035d89e24d36bd7a415f0507ce1bdc2533b7ab98927db854e44b0296fbcfcc3bc6a2f3802fcd0674a26cde0fc25fcf351143a726fb3cb25ace5e3c8788bf5068fe3df90ec3603823f1ea19c10a3c43717e506f41b803e78d07d1f6495ec80bf581f470648cbf33c756c916f180dd9e4dfdae68de38b79cc54b9b260d2bda114e68558f6cd56645be696d517110767978285b8694b5953030242bdf2380065fe7fe000a5fc440ff18fa6e01400036b1253e4a0b06285491832be2bb32f50231db167cd9051e1065cbee121447d70d059c76394655d47e49a61560e2fae3e02a4ea1f02b477e697483d029de6c94d3ccb4ba174d8faad18daa8ca8c96e0cb12ca11abefca1284af0f82755df16a4d6dc8c6e7b1929376944ab04409e74dde60e04ef77056d5367374545c5e99a42f9792a6adf0483323fe8aa89d6ba426c058ce3e3dd4eae20fd55da7d96bc61d3d56288e2c69b3a9e1af9c25de2047d008e92684fdf0441772845fa7458c65b920757ac4fead844bcf2f5f6bec7040be007465c5ed21fe99e40e98e926f35723b974435ea50e0c0ac9cc1dfac0635e4b6478a16c3e8dd16db15cc388846f3cdf9dee03dc5ea8baec669afd02297928e5306fb7c894a95c080be442ccc4abc2c59aa06ffa8d332abbd3872fc2dec4b66db5f72aad0b00cbbe840bd04e58e39ae6f246dc4b684c418fd47e07ea354de800f03b5aa2974fbfdec99d5c1442b98bb558bdcaaa8e94dc79c4d89968718fd1925a5deb905327acdac252017e567f7443a5e5ef06a36c8c2250fca0227d31b065b937285592299ba6ab202a7facbaa7223209ab2ad3305b20a8ef32187f0507f9fe11566e56ba8e9715b953a2263e9d398dcb3c620fa7797be2f7d294577efc22a5f431e4f436a0712c26697639cd6c66baf3d579f06f91a26509ab8edcff7bd328c004373e35ea320e5bfb2cac5c84021f9b808663229951ac3a2d40a7f90519605d46131364f186ef93105993988136bf153f92bf228cd771d8390c7f358e7076bf86f553740081203f6dc6a7e5e5cdc55d89b055645c2511971e230c5b1bab4ce0b6bc4c0e38859fd5fdaeda595dfb7c028f4f5357b24527e1d00a4ff5d8ebd8667f22781ee6cd8021877a99b5fd4262b4254f34b874e4cf5cb3677c762da2564ad00e0967e462c9a939a2c0640b0da27472c9ca6b1438cf85c8f50c339b72350c2b471aad52dfdfa871b766706f5567c6d83e2ff95e052b507997ac0d7c7b9a6e1a23e2568cbfff575c2ef2f1131bba389adfd53c69d46fb6df06e1dde43cbf7932035eeb519187b2b184fa930cb939514e2090e1dfdbe1aa71d95cf43c8ceb36207e76b73a1be5fbd172cd0da2359edb2244b097a0b0a63f0efcc9d45681ab14eb2cc4adbc70e61ab16fffc65937f4ba1e2bf35f8eda4d4e3a3e29f6314a3666b9c84e26c20d71d51fa282392ab99950cd156506faaf209cd82728033e8e6b33db23e8af5fbe297aae94b602cb738c4860fc55a2daca44bff4564f5013b3499d512050007708f0afab1c4b176d1ff92286484a4ae7c8e0d1936ef0b864fb490d271a198a49edc61b9a0bae97e8f4300fb6a9ebe72727b86910f3473802c9a353673b55ccd410572cdec017205112618974bd906e88ddac9f89c960b356dc42e28e3d0960e314f49a267bc188f026366aa41543aa0bfa80b9cb308a028d0aca8fcfa4eb2f78f595354ca807fa2dba5827a83025f0232d13b89038f1b9304839c0c0167b6118dcd70fb538ca364b1185809eeb8c5650217a91a98e5f7ba98207f8e14c51ed818d26487ad68aadf840e5c6fd1cfad7886e37af25b79b97528b16df63d07a569dda3230e67bbfb939eda3aad68a467586d19662771dca34833223133db4706623faf9b2769c4c251de900d34da684ac2588901ec2a76766b2aa00bfeed25682d0779ede806db85eb3d10dc84c7a61cbdf61cf9615ea018783c16aaf222eb8d2b4a7494fe3baa9448a757dc8a29be3dab1a37d1a945b3634c2a76d31877e1584d15286e6425a2d6bb10940b5bc58982da9a2aabd8f32af6d0b352251b1beb2a689dba2f27131a0f957f4c1a2cdef9e392494460eccf8b58465c828625b8a96a2a012846fd7932a14d4ea70c4a09552e5458883b616a716ae72fa9ac793fdc6ddf7d7d43c1694215c34d2d35629822e31b96327a811c7dac73ae387163563c434f36e6a1921e2c53ddce166392424782b173419413db050164ad5028ec79b3802e66cfc47c276d4237c77fc313f3103ff30613923e0a0827d6f444fbaab8bdd56b9a76dbfc154e092104bfacdc553e94121f10476f5a860f6dd1f14d8fc2519c18a08ec6e3acbecccfb0009cbab87d1839d09573d96330accf7d402def8f29c5ae3b2431836df62a354cbd9f379d1c90d5db2341a4533129266fa0677cfc5e2e20b7fbe44c93dca98513b34d8fbada5d9ce3244b3e5c869b3b30b4828de23ac72598bc124cee42906a6d7419d1ffbf92f805cb21e39484680e117cd0ef1aa06360a3a12ba21d82016d4a9653edce797d2c87891af6ca0a6be570f6292fb04a1a7374ea8744029b1f871831b2f466b53f7520716fa4213abf57606a2265faf9590f7fe43ce89f7f69b27c065a17a4", 0x1000}, {&(0x7f00000005c0)="460fe95d621f28da58470dd7d911e957c56a9a40a7b4e8ace550b4cd7966365c4f15683675cfc332d272b6eae4faa771b6431fae2b5619ae480b9eb6332aa90a3106b638c0500700f2e2347801bedf58e96bbcdc9e25818b5f8b750857daec1e373c115cfae36154d557bb8c5d0549984ec80b4880d91c67364c252e23191b253db1", 0x82}], 0x5, 0x0, 0x0, 0x800}, 0x4) 22:57:29 executing program 4: perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='b%rfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:29 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@dev}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) 22:57:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x400000008, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='b/rfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x400000008, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x400000008, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) socket$inet6_dccp(0xa, 0x6, 0x0) 22:57:29 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='b\\rfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:29 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x121000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='bt%fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) 22:57:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:30 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='bt/fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 22:57:30 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:30 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='bt\\fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) pipe(&(0x7f0000000000)) 22:57:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 4: syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 4: syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btr%s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket(0x5, 0x6, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x40000b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r4, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000700)={0x2, 0x8003}, 0x217) close(r1) 22:57:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:30 executing program 4: syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000)) 22:57:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x40000b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r3, &(0x7f0000000000), 0xcbaa60f5) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000700)={0x2, 0x8003}, 0x217) 22:57:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btr.s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400000008, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, 0x0) 22:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btr/s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:31 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btr\\s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf#\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf%\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xcbaa60f5) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf*\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xcbaa60f5) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xcbaa60f5) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf+\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf-\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf.\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf/\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:33 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:34 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfX\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, 0x0, 0x0) 22:57:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrf\\\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, 0x0, 0x0) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, 0x0, 0x0) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[], 0x0) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[], 0x0) 22:57:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfd\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[], 0x0) 22:57:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfi\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") socket(0x5, 0x6, 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x202403) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfl\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47b") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfo\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:35 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47b") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:36 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, 0x0, 0x0) 22:57:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfp\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, 0x0, 0x0) 22:57:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, 0x0, 0x0) 22:57:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47b") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[], 0x0) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfu\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[], 0x0) 22:57:36 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:36 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[], 0x0) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfx\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:36 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:37 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x02', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:37 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x03', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:37 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000000)={0x7, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, 0x0) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x04', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, 0x0) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, 0x0, 0x0) 22:57:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, 0x0) 22:57:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, 0x0, 0x0) 22:57:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) [ 270.981261][T16498] 9pnet: Insufficient options for proto=fd 22:57:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x05', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, 0x0, 0x0) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[], 0x0) [ 271.161344][T16511] 9pnet: Insufficient options for proto=fd 22:57:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[], 0x0) [ 271.299428][T16525] 9pnet: Insufficient options for proto=fd 22:57:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x06', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x0, 0x3ff, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[], 0x0) 22:57:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x3ffc0000, '\x00', 0x4000000000000}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x0, '\x00', 0x4000000000000}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\a', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7}) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\b', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\t', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\n', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 272.717235][T16664] 9pnet: Insufficient options for proto=fd 22:57:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x10', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 272.859081][T16674] 9pnet: Insufficient options for proto=fd 22:57:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs#', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) [ 273.021560][T16690] 9pnet: Insufficient options for proto=fd 22:57:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:40 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 273.225435][T16707] 9pnet: Insufficient options for proto=fd 22:57:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xb9', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) [ 273.390984][T16724] 9pnet: Insufficient options for proto=fd 22:57:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[{@nodevmap='nodevmap'}]}}) 22:57:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 273.545361][T16739] 9pnet: Insufficient options for proto=fd 22:57:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 22:57:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xba', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:40 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 22:57:40 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xbb', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf0") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:40 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 22:57:41 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf0") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xbc', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:41 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf0") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:41 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000004300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000000)={0x2, 0x28, 0xfa00, {0x0, {0x2, 0x0, 0x0, @mcast1}, r1}}, 0x30) 22:57:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xbd', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:41 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:41 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:41 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) [ 274.731706][ T26] audit: type=1800 audit(1565477861.690:32): pid=16841 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=17272 res=0 22:57:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xbe', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:41 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:41 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xbf', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendfile(r1, r0, 0x0, 0xffff) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendfile(r1, r0, 0x0, 0xffff) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xc0', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendfile(r1, r0, 0x0, 0xffff) 22:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) ftruncate(r0, 0x8007ffc) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) ftruncate(r0, 0x8007ffc) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r1, &(0x7f0000000000), 0xcbaa60f5) 22:57:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) ftruncate(r0, 0x8007ffc) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 275.678676][T16941] BTRFS error (device loop2): superblock checksum mismatch 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8007ffc) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffff) [ 275.757823][T16941] BTRFS error (device loop2): open_ctree failed 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 275.860795][T16957] BTRFS error (device loop2): superblock checksum mismatch [ 275.918823][T16957] BTRFS error (device loop2): open_ctree failed 22:57:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8007ffc) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffff) 22:57:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8007ffc) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffff) 22:57:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 5: r0 = open(0x0, 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 276.133720][T16980] BTRFS error (device loop2): superblock checksum mismatch 22:57:43 executing program 5: r0 = open(0x0, 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) [ 276.217895][T16980] BTRFS error (device loop2): open_ctree failed [ 276.323998][T17002] BTRFS error (device loop2): superblock checksum mismatch 22:57:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 5: r0 = open(0x0, 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 276.417856][T17002] BTRFS error (device loop2): open_ctree failed 22:57:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:43 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 276.594682][T17019] BTRFS error (device loop2): superblock checksum mismatch [ 276.657906][T17019] BTRFS error (device loop2): open_ctree failed [ 276.740413][T17033] BTRFS error (device loop2): superblock checksum mismatch [ 276.788052][T17033] BTRFS error (device loop2): open_ctree failed 22:57:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:43 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x0, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) [ 277.006757][T17046] BTRFS error (device loop2): superblock checksum mismatch [ 277.088432][T17046] BTRFS error (device loop2): open_ctree failed [ 277.182086][T17060] BTRFS error (device loop2): superblock checksum mismatch 22:57:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:44 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x0, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 277.247822][T17060] BTRFS error (device loop2): open_ctree failed 22:57:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x0, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 277.440819][T17075] BTRFS error (device loop2): superblock checksum mismatch [ 277.507966][T17075] BTRFS error (device loop2): open_ctree failed [ 277.593200][T17092] BTRFS error (device loop2): superblock checksum mismatch 22:57:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:44 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 277.637818][T17092] BTRFS error (device loop2): open_ctree failed 22:57:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 277.817540][T17111] BTRFS error (device loop2): superblock checksum mismatch 22:57:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 277.887799][T17111] BTRFS error (device loop2): open_ctree failed [ 277.968849][T17120] BTRFS error (device loop2): superblock checksum mismatch 22:57:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\'', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8007ffc) sendfile(r1, r0, 0x0, 0xffff) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 278.017896][T17120] BTRFS error (device loop2): open_ctree failed 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x0) sendfile(r1, r0, 0x0, 0xffff) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfsA', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x0) sendfile(r1, r0, 0x0, 0xffff) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x0) sendfile(r1, r0, 0x0, 0xffff) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs ', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(0xffffffffffffffff, r0, 0x0, 0xffff) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:45 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffff) 22:57:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xcbaa60f5) 22:57:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, 0x0, 0x0) 22:57:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffff) [ 279.095485][T17221] BTRFS error (device loop2): superblock checksum mismatch 22:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xcbaa60f5) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffff) [ 279.167929][T17221] BTRFS error (device loop2): open_ctree failed [ 279.262254][T17239] BTRFS error (device loop2): superblock checksum mismatch 22:57:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, 0x0, 0x0) 22:57:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0x0) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xcbaa60f5) [ 279.331204][T17239] BTRFS error (device loop2): open_ctree failed 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, 0x0, 0x0) 22:57:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0x0) 22:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, 0x0, 0x0) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 279.510553][T17257] BTRFS error (device loop2): superblock checksum mismatch [ 279.578030][T17257] BTRFS error (device loop2): open_ctree failed [ 279.654626][T17270] BTRFS error (device loop2): superblock checksum mismatch [ 279.680976][T17270] BTRFS error (device loop2): open_ctree failed 22:57:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x10', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:46 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ftruncate(r0, 0x8007ffc) sendfile(r1, r0, 0x0, 0x0) 22:57:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[], 0x0) 22:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, 0x0, 0x0) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[], 0x0) 22:57:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4d) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x90, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 22:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x40000b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xb000) write$cgroup_pid(r2, 0x0, 0x0) 22:57:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[], 0x0) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') write$P9_RGETLOCK(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\"'], 0x1) 22:57:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7, 0x7, 0x5, 0x1}, 0x3c) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, "d7afd72dccceb957301d5d0215e89c13d51b2e86241324877e217f2c22871a0b"}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, 0x0, 0x0) 22:57:47 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x100, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="88", 0x1}]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r1, 0x8, 0x0) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) 22:57:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7, 0x7, 0x5, 0x1}, 0x3c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, "d7afd72dccceb957301d5d0215e89c13d51b2e86241324877e217f2c22871a0b"}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, 0x0, 0x0) [ 280.152939][T17313] BTRFS error (device loop2): superblock checksum mismatch 22:57:47 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) dup3(r0, r2, 0x0) [ 280.198567][T17313] BTRFS error (device loop2): open_ctree failed [ 280.275451][T17326] BTRFS error (device loop2): superblock checksum mismatch 22:57:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x0f', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, 0x0, 0x0) 22:57:47 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) dup3(r0, r2, 0x0) [ 280.330965][T17326] BTRFS error (device loop2): open_ctree failed 22:57:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:47 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xfdfdffff) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[], 0x0) 22:57:47 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) dup3(r0, r2, 0x0) 22:57:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[], 0x0) 22:57:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:47 executing program 1: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0xffffffffffffff11, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)=0x5) syz_genetlink_get_family_id$ipvs(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x420, &(0x7f0000000240)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x33, 0x0, @remote={0xfe, 0x80, [0x2, 0x0, 0x1000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x380e, 0x3, 0x0, 0x0, 0x4]}, @mcast2}}}}}}}, 0x0) pivot_root(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00') readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000540)=""/117, 0x75) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00'}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, 0x0, &(0x7f0000000080)) getuid() 22:57:47 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) dup3(r0, r2, 0x0) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[], 0x0) 22:57:47 executing program 1: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0xffffffffffffff11, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)=0x5) syz_genetlink_get_family_id$ipvs(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x420, &(0x7f0000000240)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x33, 0x0, @remote={0xfe, 0x80, [0x2, 0x0, 0x1000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x380e, 0x3, 0x0, 0x0, 0x4]}, @mcast2}}}}}}}, 0x0) pivot_root(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00') readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000540)=""/117, 0x75) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00'}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, 0x0, &(0x7f0000000080)) getuid() 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB='4'], 0x1) [ 280.751499][T17376] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop2 new:/dev/loop5 22:57:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 280.832495][T17370] BTRFS error (device loop2): superblock checksum mismatch 22:57:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 280.909005][T17370] BTRFS error (device loop2): open_ctree failed [ 280.985286][T17395] BTRFS error (device loop2): superblock checksum mismatch 22:57:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'ha#h\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) 22:57:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 281.108004][T17395] BTRFS error (device loop2): open_ctree failed 22:57:48 executing program 3: r0 = fsopen(&(0x7f0000000000)='pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000080)='(\x00', &(0x7f0000000140)='Q', 0x1) 22:57:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1) [ 281.284864][T17414] BTRFS error (device loop2): superblock checksum mismatch [ 281.347886][T17414] BTRFS error (device loop2): open_ctree failed [ 281.410472][T17428] BTRFS error (device loop2): superblock checksum mismatch [ 281.439915][T17428] BTRFS error (device loop2): open_ctree failed 22:57:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x0f', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[], 0x0) 22:57:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp\nsyz0\x00'}]}]}, 0x28}}, 0x0) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[], 0x0) 22:57:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) [ 281.658227][T17442] Enabling of bearer rejected, illegal name 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[], 0x0) 22:57:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) [ 281.709896][T17453] Enabling of bearer rejected, illegal name 22:57:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x87', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:48 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) perf_event_open(&(0x7f0000000880)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x8000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000b40)) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x2, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007041dfffd946fa2830020200a0009000300001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000080), 0x4) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") write$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 22:57:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") write$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 22:57:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) r1 = getegid() setgroups(0x1, &(0x7f0000000340)=[r1]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:48 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:48 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x8000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000b40)) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x2, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007041dfffd946fa2830020200a0009000300001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000080), 0x4) 22:57:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 22:57:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") write$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 22:57:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x4000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, &(0x7f0000001240)=""/4096, 0x1000) 22:57:49 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 282.202839][T17499] BTRFS error (device loop2): superblock checksum mismatch 22:57:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) [ 282.247795][T17499] BTRFS error (device loop2): open_ctree failed 22:57:49 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 22:57:49 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) [ 282.330002][T17515] BTRFS error (device loop2): superblock checksum mismatch [ 282.358413][T17515] BTRFS error (device loop2): open_ctree failed 22:57:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 22:57:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 282.542507][T17532] BTRFS error (device loop2): superblock checksum mismatch 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:49 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) [ 282.627863][T17532] BTRFS error (device loop2): open_ctree failed [ 282.707644][T17544] BTRFS error (device loop2): superblock checksum mismatch 22:57:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:49 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0/file0\x00') 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:49 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) [ 282.758185][T17544] BTRFS error (device loop2): open_ctree failed 22:57:49 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0x3e}], 0x1, 0x0) write$FUSE_BMAP(r2, &(0x7f0000003780)={0x18, 0x0, 0x1, {0x7}}, 0x18) 22:57:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:49 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) [ 282.931330][T17563] BTRFS error (device loop2): superblock checksum mismatch 22:57:50 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 282.998987][T17563] BTRFS error (device loop2): open_ctree failed [ 283.009756][T17571] fuse: Bad value for 'subtype' [ 283.033652][T17571] fuse: Bad value for 'subtype' [ 283.101751][T17579] BTRFS error (device loop2): superblock checksum mismatch 22:57:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) 22:57:50 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:50 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) 22:57:50 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 283.158004][T17579] BTRFS error (device loop2): open_ctree failed 22:57:50 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:50 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) 22:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 22:57:50 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) [ 283.366945][T17593] BTRFS error (device loop2): superblock checksum mismatch [ 283.447872][T17593] BTRFS error (device loop2): open_ctree failed [ 283.522052][T17608] BTRFS error (device loop2): superblock checksum mismatch 22:57:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:50 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r0, &(0x7f0000000040), 0x8) 22:57:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000140)='bdev-\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x1002000005) 22:57:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) [ 283.577817][T17608] BTRFS error (device loop2): open_ctree failed 22:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:50 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:50 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002680)={{{@in6, @in6=@ipv4={[], [], @remote}}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, 0x0) [ 283.875385][T17638] BTRFS error (device loop2): superblock checksum mismatch [ 283.909197][T17638] BTRFS error (device loop2): open_ctree failed [ 283.988468][T17643] BTRFS error (device loop2): superblock checksum mismatch 22:57:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:51 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002680)={{{@in6, @in6=@ipv4={[], [], @remote}}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, 0x0) [ 284.048490][T17643] BTRFS error (device loop2): open_ctree failed 22:57:51 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:51 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0x3e}], 0x1, 0x0) write$FUSE_BMAP(r0, &(0x7f0000003780)={0x18, 0x0, 0x1, {0x7}}, 0x18) 22:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:51 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 284.230533][T17658] BTRFS error (device loop2): superblock checksum mismatch [ 284.262066][T17668] fuse: Bad value for 'subtype' [ 284.278539][T17670] fuse: Bad value for 'subtype' [ 284.287969][T17658] BTRFS error (device loop2): open_ctree failed [ 284.371903][T17673] BTRFS error (device loop2): superblock checksum mismatch 22:57:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:51 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:51 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000240)="c8", 0x1}], 0x1, 0x0) 22:57:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 284.418584][T17673] BTRFS error (device loop2): open_ctree failed 22:57:51 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 284.611083][T17687] BTRFS error (device loop2): superblock checksum mismatch 22:57:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 284.688874][T17687] BTRFS error (device loop2): open_ctree failed [ 284.759340][T17700] BTRFS error (device loop2): superblock checksum mismatch 22:57:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) 22:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:51 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/241, 0xf1}], 0x1, 0x0) 22:57:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 284.809673][T17700] BTRFS error (device loop2): open_ctree failed 22:57:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) 22:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:51 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) [ 285.001350][T17715] BTRFS error (device loop2): superblock checksum mismatch [ 285.067802][T17715] BTRFS error (device loop2): open_ctree failed [ 285.162309][T17733] BTRFS error (device loop2): superblock checksum mismatch [ 285.198065][T17733] BTRFS error (device loop2): open_ctree failed 22:57:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xc0', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) 22:57:52 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75, 0x1}, 0x31) 22:57:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) 22:57:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:57:52 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) 22:57:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:57:52 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) 22:57:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0b") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:52 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:57:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) [ 285.724713][T17779] BTRFS error (device loop2): superblock checksum mismatch 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 285.800474][T17779] BTRFS error (device loop2): open_ctree failed [ 285.877303][T17793] BTRFS error (device loop2): superblock checksum mismatch 22:57:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x0f', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:52 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0b") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x75, 0x1}, 0x31) 22:57:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0b") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 285.917899][T17793] BTRFS error (device loop2): open_ctree failed 22:57:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0b") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x75, 0x1}, 0x31) 22:57:53 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47b") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x75, 0x1}, 0x31) 22:57:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe3', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47b") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x1}, 0x31) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47b") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x1}, 0x31) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47b") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x0, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe4', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:53 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x0, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x1}, 0x31) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf0") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x0, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 22:57:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75}, 0x31) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf0") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf0") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe5', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75}, 0x31) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 22:57:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x75}, 0x31) 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf0") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(0x0, 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 22:57:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:53 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) rename(&(0x7f0000000480)='./file0\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000200)='./file1/file1\x00', 0x0) rename(&(0x7f00000000c0)='./file1/file1\x00', &(0x7f0000000180)='./file0\x00') 22:57:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) 22:57:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 22:57:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe6', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(0x0, 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) 22:57:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(0x0, 0x80, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) 22:57:54 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 22:57:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd00, 0x2, 0x0, 0x800e00519) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r1, r2) accept$inet(r3, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xffffff51, 0x42, 0x0, 0x800e00511) shutdown(r2, 0x0) 22:57:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe7', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:54 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$setstatus(r0, 0x4, 0x0) sendfile(r0, r1, 0x0, 0x80003) 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 22:57:54 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd00, 0x2, 0x0, 0x800e00519) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r1, r2) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xffffff51, 0x42, 0x0, 0x800e00511) shutdown(r2, 0x0) 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 5: poll(&(0x7f0000000040)=[{}], 0x1, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x26ba, 0x0, 0x0, 0x800e00517) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000480)=""/149, 0x95}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r0, 0x0) 22:57:54 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe8', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x41) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 0: 22:57:54 executing program 4: 22:57:54 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x0) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xe9', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:54 executing program 4: 22:57:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x0) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:54 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1) 22:57:55 executing program 5: 22:57:55 executing program 0: 22:57:55 executing program 4: 22:57:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x0) write$rfkill(r1, &(0x7f0000000040), 0x8) 22:57:55 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, 0x0, 0x0) 22:57:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xea', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 22:57:55 executing program 5: r0 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000040)={0xb}) 22:57:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') preadv(r0, &(0x7f00000021c0)=[{&(0x7f0000000000)=""/70, 0x46}], 0x1, 0x934) 22:57:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 22:57:55 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, 0x0, 0x0) 22:57:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xeb', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:55 executing program 5: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000580)={0x0, 0x0, 0x0, {0xc, @vbi}}) [ 288.789834][ T26] audit: type=1804 audit(1565477875.750:33): pid=18025 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir001169146/syzkaller.vih9AC/376/bus" dev="sda1" ino=17414 res=1 22:57:55 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, 0x0, 0x0) 22:57:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 22:57:55 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = socket(0x0, 0x4000000000080002, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000380)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xe000001}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r3, 0x304, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0x2, 0xff, 0x1, 0x4]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0xff) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000802000000e00000010000000000000000080012000200020000010000000000003000000003030000ff3f567b0000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}}, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e5e2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000000c0)='rose0\x00'}) socket$key(0xf, 0x3, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r1, 0x0) r7 = getpid() syz_open_procfs(r7, &(0x7f0000000080)='personality\x00') sendmsg(r6, 0x0, 0x0) connect$inet(r5, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xc8, 0x1e0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', r8}) [ 288.910513][ T26] audit: type=1804 audit(1565477875.860:34): pid=18025 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir001169146/syzkaller.vih9AC/376/bus" dev="sda1" ino=17414 res=1 22:57:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 22:57:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:56 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340), 0x0) 22:57:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xec', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:56 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340), 0x0) 22:57:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, 0x0, 0x0) [ 289.184342][T18065] BTRFS error (device loop5): superblock checksum mismatch [ 289.251251][T18065] BTRFS error (device loop5): open_ctree failed 22:57:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, 0x0, 0x0) 22:57:56 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340), 0x0) 22:57:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xed', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80, 0x41) write$rfkill(r1, 0x0, 0x0) 22:57:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:56 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) 22:57:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 289.921907][T18105] BTRFS error (device loop5): superblock checksum mismatch 22:57:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:56 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) [ 289.967866][T18105] BTRFS error (device loop5): open_ctree failed 22:57:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xee', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) 22:57:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 290.146144][T18119] BTRFS error (device loop1): superblock checksum mismatch 22:57:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 290.237841][T18119] BTRFS error (device loop1): open_ctree failed [ 290.259793][T18130] BTRFS error (device loop5): superblock checksum mismatch [ 290.318406][T18130] BTRFS error (device loop5): open_ctree failed 22:57:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xef', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:57 executing program 0: setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) getegid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 290.566466][T18155] BTRFS error (device loop1): superblock checksum mismatch 22:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 290.616252][T18165] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop1 new:/dev/loop5 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\xf0', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) [ 290.790842][T18155] BTRFS error (device loop1): open_ctree failed 22:57:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 0: setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) 22:57:57 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:57 executing program 0: setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) 22:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 290.950456][T18191] BTRFS error (device loop5): superblock checksum mismatch 22:57:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 0: setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 291.037814][T18191] BTRFS error (device loop5): open_ctree failed [ 291.053805][T18197] BTRFS error (device loop1): superblock checksum mismatch 22:57:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 291.168321][T18197] BTRFS error (device loop1): open_ctree failed 22:57:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:58 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 291.304284][T18212] BTRFS error (device loop2): superblock checksum mismatch [ 291.325073][T18216] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop2 new:/dev/loop5 22:57:58 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 291.400544][T18212] BTRFS error (device loop2): open_ctree failed [ 291.421165][T18224] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop0 new:/dev/loop1 [ 291.440207][T18220] BTRFS error (device loop0): superblock checksum mismatch 22:57:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) [ 291.561241][T18220] BTRFS error (device loop0): open_ctree failed 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) 22:57:58 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 291.665706][T18231] BTRFS error (device loop5): superblock checksum mismatch 22:57:58 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0xc, 0x0, 0x0) [ 291.757922][T18231] BTRFS error (device loop5): open_ctree failed [ 291.767543][T18243] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop1 new:/dev/loop2 [ 291.783710][T18241] BTRFS error (device loop1): superblock checksum mismatch 22:57:58 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:58 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) 22:57:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) [ 291.920594][T18241] BTRFS error (device loop1): open_ctree failed [ 291.931155][T18250] BTRFS error (device loop0): superblock checksum mismatch 22:57:58 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) [ 292.008585][T18250] BTRFS error (device loop0): open_ctree failed 22:57:59 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 292.080817][T18260] BTRFS error (device loop5): superblock checksum mismatch 22:57:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) 22:57:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 292.177889][T18260] BTRFS error (device loop5): open_ctree failed [ 292.185351][T18268] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop1 new:/dev/loop2 22:57:59 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, 0x0, 0x0) [ 292.245065][T18269] BTRFS error (device loop1): superblock checksum mismatch 22:57:59 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 292.337947][T18269] BTRFS error (device loop1): open_ctree failed [ 292.347340][T18281] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop2 new:/dev/loop0 [ 292.365999][T18282] BTRFS error (device loop2): superblock checksum mismatch 22:57:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, 0x0, 0x0) [ 292.487972][T18282] BTRFS error (device loop2): open_ctree failed 22:57:59 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, 0x0, 0x0) 22:57:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000002c0)="11dc667f5e0bcfe47bf070") setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 292.579653][T18292] BTRFS error (device loop5): superblock checksum mismatch [ 292.602289][T18297] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop5 new:/dev/loop2 22:57:59 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, 0x0, 0x0) 22:57:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 22:57:59 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0xc, 0x0, 0x0) [ 292.707922][T18292] BTRFS error (device loop5): open_ctree failed [ 292.715177][T18304] BTRFS warning (device ): duplicate device fsid:devid for fff6f2a2-2997-48ae-b81e-1b00920efd9a:0 old:/dev/loop1 new:/dev/loop0 [ 292.735484][T18302] BTRFS error (device loop1): superblock checksum mismatch 22:57:59 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) 22:57:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) setresgid(0x0, 0xee00, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) [ 292.888148][T18302] BTRFS error (device loop1): open_ctree failed [ 292.905389][T10015] WARNING: CPU: 0 PID: 10015 at fs/block_dev.c:1899 __blkdev_put+0x6ba/0x810 [ 292.914192][T10015] Kernel panic - not syncing: panic_on_warn set ... [ 292.920789][T10015] CPU: 0 PID: 10015 Comm: syz-executor.2 Not tainted 5.3.0-rc3-next-20190809 #63 22:57:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="8da4363ac0ed00000000000000568f4d01000000000000000000000000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0xf41, 0x0) [ 292.929891][T10015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.939955][T10015] Call Trace: [ 292.943263][T10015] dump_stack+0x172/0x1f0 [ 292.947606][T10015] ? __blkdev_put+0x5d0/0x810 [ 292.952294][T10015] panic+0x2dc/0x755 [ 292.956276][T10015] ? add_taint.cold+0x16/0x16 [ 292.960976][T10015] ? __kasan_check_write+0x14/0x20 [ 292.963858][ T3880] kobject: 'loop0' (00000000a9391b65): kobject_uevent_env [ 292.966094][T10015] ? __warn.cold+0x5/0x4c [ 292.966107][T10015] ? __warn+0xe7/0x1e0 [ 292.966126][T10015] ? __blkdev_put+0x6ba/0x810 [ 292.986351][T10015] __warn.cold+0x20/0x4c [ 292.990603][T10015] ? __blkdev_put+0x6ba/0x810 [ 292.995300][T10015] report_bug+0x263/0x2b0 [ 292.996824][ T3880] kobject: 'loop0' (00000000a9391b65): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 292.999634][T10015] do_error_trap+0x11b/0x200 [ 292.999648][T10015] do_invalid_op+0x37/0x50 [ 292.999662][T10015] ? __blkdev_put+0x6ba/0x810 [ 292.999677][T10015] invalid_op+0x23/0x30 [ 292.999688][T10015] RIP: 0010:__blkdev_put+0x6ba/0x810 [ 292.999701][T10015] Code: 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 84 24 fd ff ff 48 8b bd 50 ff ff ff e8 90 5d e6 ff e9 13 fd ff ff e8 46 6f ab ff <0f> 0b e9 dc fa ff ff 48 89 cf e8 57 5d e6 ff e9 6a fa ff ff 48 8b [ 292.999708][T10015] RSP: 0018:ffff88808860fc90 EFLAGS: 00010293 [ 292.999718][T10015] RAX: ffff88808a2a4480 RBX: ffff8880a309c7c0 RCX: ffffffff81c6a4c4 [ 292.999725][T10015] RDX: 0000000000000000 RSI: ffffffff81c6a9ea RDI: 0000000000000005 [ 292.999731][T10015] RBP: ffff88808860fd88 R08: ffff88808a2a4480 R09: ffffed10146138fc [ 292.999744][T10015] R10: ffff88808860fc80 R11: ffff8880a309c7df R12: 0000000000000002 [ 293.022451][ T3880] kobject: 'loop4' (00000000404bfb64): kobject_uevent_env [ 293.023515][T10015] R13: dffffc0000000000 R14: ffff8880a309c7d8 R15: ffff8880a309c7d8 [ 293.023542][T10015] ? __blkdev_put+0x194/0x810 [ 293.023551][T10015] ? __blkdev_put+0x6ba/0x810 [ 293.023568][T10015] ? bd_set_size+0xb0/0xb0 [ 293.034907][ T3880] kobject: 'loop4' (00000000404bfb64): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 293.052866][T10015] ? wait_for_completion+0x440/0x440 [ 293.052886][T10015] blkdev_put+0x98/0x560 [ 293.052902][T10015] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 293.052913][T10015] blkdev_close+0x8b/0xb0 [ 293.052925][T10015] __fput+0x2ff/0x890 [ 293.052937][T10015] ? blkdev_put+0x560/0x560 [ 293.052949][T10015] ____fput+0x16/0x20 [ 293.052962][T10015] task_work_run+0x145/0x1c0 [ 293.052980][T10015] exit_to_usermode_loop+0x316/0x380 [ 293.052993][T10015] do_syscall_64+0x65f/0x760 [ 293.053007][T10015] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.053022][T10015] RIP: 0033:0x4134f0 [ 293.064003][ T3880] kobject: 'loop2' (000000003389f256): kobject_uevent_env [ 293.067053][T10015] Code: 01 f0 ff ff 0f 83 30 1b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 9d 2d 66 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff [ 293.067059][T10015] RSP: 002b:00007ffd569e93f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 293.067068][T10015] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00000000004134f0 [ 293.067074][T10015] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003 [ 293.067082][T10015] RBP: 0000000000000287 R08: 0000000000000000 R09: 000000000000000a [ 293.067089][T10015] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 293.067097][T10015] R13: 00007ffd569e9430 R14: 00000000000476d1 R15: 00007ffd569e9440 [ 293.075865][T10015] Kernel Offset: disabled [ 293.266312][T10015] Rebooting in 86400 seconds..