Warning: Permanently added '10.128.1.20' (ED25519) to the list of known hosts. executing program [ 73.971974][ T3545] loop0: detected capacity change from 0 to 32768 [ 73.981903][ T3545] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3545) [ 74.001734][ T3545] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 74.010589][ T3545] BTRFS info (device loop0): using free space tree [ 74.033529][ T3545] BTRFS info (device loop0): enabling ssd optimizations [ 74.047834][ T3545] FAULT_INJECTION: forcing a failure. [ 74.047834][ T3545] name failslab, interval 1, probability 0, space 0, times 1 [ 74.060816][ T3545] CPU: 0 PID: 3545 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 74.069272][ T3545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 74.079355][ T3545] Call Trace: [ 74.082657][ T3545] [ 74.085620][ T3545] dump_stack_lvl+0x1e3/0x2cb [ 74.090447][ T3545] ? nf_tcp_handle_invalid+0x642/0x642 [ 74.095943][ T3545] ? panic+0x75d/0x75d [ 74.100054][ T3545] ? ida_alloc_range+0xa01/0xa80 [ 74.105043][ T3545] should_fail_ex+0x3a6/0x4d0 [ 74.109763][ T3545] should_failslab+0x5/0x20 [ 74.114295][ T3545] slab_pre_alloc_hook+0x59/0x300 [ 74.119361][ T3545] ? create_snapshot+0x220/0x7e0 [ 74.124340][ T3545] __kmem_cache_alloc_node+0x47/0x260 [ 74.129760][ T3545] ? create_snapshot+0x220/0x7e0 [ 74.134734][ T3545] kmalloc_trace+0x26/0xe0 [ 74.139187][ T3545] create_snapshot+0x220/0x7e0 [ 74.144006][ T3545] btrfs_mksubvol+0x71a/0x8a0 [ 74.148730][ T3545] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 74.154685][ T3545] ? __mnt_want_write+0x64/0x2a0 [ 74.159652][ T3545] ? __mnt_want_write+0x64/0x2a0 [ 74.164628][ T3545] btrfs_mksnapshot+0xb5/0xf0 [ 74.169361][ T3545] __btrfs_ioctl_snap_create+0x338/0x450 [ 74.175051][ T3545] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 74.180809][ T3545] ? print_irqtrace_events+0x210/0x210 [ 74.186315][ T3545] btrfs_ioctl+0xaa0/0xc10 [ 74.190773][ T3545] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 74.197232][ T3545] __se_sys_ioctl+0xf1/0x160 [ 74.201876][ T3545] do_syscall_64+0x3d/0xb0 [ 74.206330][ T3545] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 74.212430][ T3545] RIP: 0033:0x7fd2f8c7f1e9 [ 74.216876][ T3545] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 74.236616][ T3545] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.245075][ T3545] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 74.253083][ T3545] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 74.261061][ T3545] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 74.269042][ T3545] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 74.277019][ T3545] R13: 0000000000000000 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 74.285190][ T3545] executing program [ 74.582673][ T3568] loop0: detected capacity change from 0 to 32768 [ 74.590857][ T3568] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3568) [ 74.608212][ T3568] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 74.616952][ T3568] BTRFS info (device loop0): using free space tree [ 74.635698][ T3568] BTRFS info (device loop0): enabling ssd optimizations [ 74.645805][ T3568] FAULT_INJECTION: forcing a failure. [ 74.645805][ T3568] name failslab, interval 1, probability 0, space 0, times 0 [ 74.658857][ T3568] CPU: 1 PID: 3568 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 74.667284][ T3568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 74.677344][ T3568] Call Trace: [ 74.680739][ T3568] [ 74.683672][ T3568] dump_stack_lvl+0x1e3/0x2cb [ 74.688366][ T3568] ? nf_tcp_handle_invalid+0x642/0x642 [ 74.693833][ T3568] ? panic+0x75d/0x75d [ 74.697913][ T3568] ? __might_sleep+0xb0/0xb0 [ 74.702507][ T3568] ? btrfs_delayed_refs_rsv_refill+0xbf/0x170 [ 74.708597][ T3568] should_fail_ex+0x3a6/0x4d0 [ 74.713297][ T3568] should_failslab+0x5/0x20 [ 74.717895][ T3568] slab_pre_alloc_hook+0x59/0x300 [ 74.722931][ T3568] kmem_cache_alloc+0x4e/0x2d0 [ 74.727703][ T3568] ? start_transaction+0x4cb/0x1180 [ 74.732915][ T3568] start_transaction+0x4cb/0x1180 [ 74.737961][ T3568] ? btrfs_subvolume_reserve_metadata+0x23b/0x290 [ 74.744488][ T3568] create_snapshot+0x437/0x7e0 [ 74.749294][ T3568] btrfs_mksubvol+0x71a/0x8a0 [ 74.754000][ T3568] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 74.759821][ T3568] ? __mnt_want_write+0x64/0x2a0 [ 74.764761][ T3568] ? __mnt_want_write+0x64/0x2a0 [ 74.769706][ T3568] btrfs_mksnapshot+0xb5/0xf0 [ 74.774492][ T3568] __btrfs_ioctl_snap_create+0x338/0x450 [ 74.780140][ T3568] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 74.785874][ T3568] ? print_irqtrace_events+0x210/0x210 [ 74.791392][ T3568] btrfs_ioctl+0xaa0/0xc10 [ 74.795815][ T3568] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 74.802247][ T3568] __se_sys_ioctl+0xf1/0x160 [ 74.806860][ T3568] do_syscall_64+0x3d/0xb0 [ 74.811331][ T3568] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 74.817238][ T3568] RIP: 0033:0x7fd2f8c7f1e9 [ 74.821670][ T3568] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 74.841449][ T3568] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.849950][ T3568] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 74.858016][ T3568] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 74.866001][ T3568] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 74.873988][ T3568] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c [ 74.881961][ T3568] R13: 0000000000000001 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 74.889947][ T3568] executing program [ 75.174061][ T3586] loop0: detected capacity change from 0 to 32768 [ 75.182284][ T3586] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3586) [ 75.197835][ T3586] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 75.207060][ T3586] BTRFS info (device loop0): using free space tree [ 75.226498][ T3586] BTRFS info (device loop0): enabling ssd optimizations [ 75.237312][ T3586] FAULT_INJECTION: forcing a failure. [ 75.237312][ T3586] name failslab, interval 1, probability 0, space 0, times 0 [ 75.250136][ T3586] CPU: 1 PID: 3586 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 75.258586][ T3586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 75.268671][ T3586] Call Trace: [ 75.271972][ T3586] [ 75.274927][ T3586] dump_stack_lvl+0x1e3/0x2cb [ 75.279655][ T3586] ? nf_tcp_handle_invalid+0x642/0x642 [ 75.285149][ T3586] ? panic+0x75d/0x75d [ 75.289275][ T3586] ? __might_sleep+0xb0/0xb0 [ 75.293908][ T3586] should_fail_ex+0x3a6/0x4d0 [ 75.298712][ T3586] should_failslab+0x5/0x20 [ 75.303262][ T3586] slab_pre_alloc_hook+0x59/0x300 [ 75.308332][ T3586] kmem_cache_alloc+0x4e/0x2d0 [ 75.313131][ T3586] ? create_snapshot+0x24b/0x7e0 [ 75.318114][ T3586] create_snapshot+0x24b/0x7e0 [ 75.322961][ T3586] btrfs_mksubvol+0x71a/0x8a0 [ 75.327781][ T3586] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 75.333638][ T3586] ? __mnt_want_write+0x64/0x2a0 [ 75.338692][ T3586] ? __mnt_want_write+0x64/0x2a0 [ 75.343689][ T3586] btrfs_mksnapshot+0xb5/0xf0 [ 75.348408][ T3586] __btrfs_ioctl_snap_create+0x338/0x450 [ 75.354072][ T3586] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 75.359825][ T3586] ? print_irqtrace_events+0x210/0x210 [ 75.365305][ T3586] btrfs_ioctl+0xaa0/0xc10 [ 75.369737][ T3586] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 75.376185][ T3586] __se_sys_ioctl+0xf1/0x160 [ 75.380791][ T3586] do_syscall_64+0x3d/0xb0 [ 75.385220][ T3586] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 75.391119][ T3586] RIP: 0033:0x7fd2f8c7f1e9 [ 75.395540][ T3586] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 75.415173][ T3586] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.423694][ T3586] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 75.432017][ T3586] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 75.440008][ T3586] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 75.447982][ T3586] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c [ 75.455955][ T3586] R13: 0000000000000002 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 75.463940][ T3586] executing program [ 75.772108][ T3614] loop0: detected capacity change from 0 to 32768 [ 75.779878][ T3614] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3614) [ 75.795708][ T3614] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 75.804358][ T3614] BTRFS info (device loop0): using free space tree [ 75.823425][ T3614] BTRFS info (device loop0): enabling ssd optimizations [ 75.833576][ T3614] FAULT_INJECTION: forcing a failure. [ 75.833576][ T3614] name failslab, interval 1, probability 0, space 0, times 0 [ 75.852180][ T3614] CPU: 1 PID: 3614 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 75.860632][ T3614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 75.870787][ T3614] Call Trace: [ 75.874092][ T3614] [ 75.877137][ T3614] dump_stack_lvl+0x1e3/0x2cb [ 75.881856][ T3614] ? nf_tcp_handle_invalid+0x642/0x642 [ 75.887355][ T3614] ? panic+0x75d/0x75d [ 75.891514][ T3614] ? __might_sleep+0xb0/0xb0 [ 75.896189][ T3614] should_fail_ex+0x3a6/0x4d0 [ 75.900907][ T3614] should_failslab+0x5/0x20 [ 75.905442][ T3614] slab_pre_alloc_hook+0x59/0x300 [ 75.910630][ T3614] kmem_cache_alloc+0x4e/0x2d0 [ 75.915865][ T3614] ? __btrfs_run_delayed_items+0x91/0x490 [ 75.921607][ T3614] ? __btrfs_run_delayed_items+0x2b3/0x490 [ 75.927432][ T3614] __btrfs_run_delayed_items+0x91/0x490 [ 75.933034][ T3614] ? btrfs_commit_transaction+0x16e/0x3c70 [ 75.938851][ T3614] btrfs_commit_transaction+0xcf7/0x3c70 [ 75.944494][ T3614] ? btrfs_commit_transaction+0x16e/0x3c70 [ 75.950317][ T3614] ? record_root_in_trans+0x28a/0x360 [ 75.955700][ T3614] ? btrfs_commit_transaction_async+0x470/0x470 [ 75.961956][ T3614] ? mutex_unlock+0x10/0x10 [ 75.966478][ T3614] ? radix_tree_tag_set+0x310/0x440 [ 75.971778][ T3614] ? record_root_in_trans+0x2d8/0x360 [ 75.977164][ T3614] ? btrfs_record_root_in_trans+0x16a/0x180 [ 75.983072][ T3614] ? start_transaction+0x3e5/0x1180 [ 75.988294][ T3614] create_snapshot+0x4a5/0x7e0 [ 75.993170][ T3614] btrfs_mksubvol+0x71a/0x8a0 [ 75.997867][ T3614] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 76.003774][ T3614] ? __mnt_want_write+0x64/0x2a0 [ 76.008715][ T3614] ? __mnt_want_write+0x64/0x2a0 [ 76.013666][ T3614] btrfs_mksnapshot+0xb5/0xf0 [ 76.018366][ T3614] __btrfs_ioctl_snap_create+0x338/0x450 [ 76.024018][ T3614] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 76.029752][ T3614] ? print_irqtrace_events+0x210/0x210 [ 76.035258][ T3614] btrfs_ioctl+0xaa0/0xc10 [ 76.039692][ T3614] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 76.046121][ T3614] __se_sys_ioctl+0xf1/0x160 [ 76.050829][ T3614] do_syscall_64+0x3d/0xb0 [ 76.055257][ T3614] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 76.061155][ T3614] RIP: 0033:0x7fd2f8c7f1e9 [ 76.065576][ T3614] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 76.085190][ T3614] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.093609][ T3614] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 76.101587][ T3614] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 76.109560][ T3614] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 76.117635][ T3614] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c [ 76.125609][ T3614] R13: 0000000000000003 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 76.133625][ T3614] [ 76.138227][ T3614] BTRFS warning (device loop0): Skipping commit of aborted transaction. [ 76.155325][ T3614] BTRFS: error (device loop0: state A) in cleanup_transaction:1992: errno=-12 Out of memory [ 76.167077][ T3614] BTRFS info (device loop0: state EA): forced readonly executing program [ 76.494480][ T3633] loop0: detected capacity change from 0 to 32768 [ 76.502903][ T3633] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3633) [ 76.530543][ T3633] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 76.539513][ T3633] BTRFS info (device loop0): using free space tree [ 76.665279][ T3633] BTRFS info (device loop0): enabling ssd optimizations [ 76.686110][ T3633] FAULT_INJECTION: forcing a failure. [ 76.686110][ T3633] name failslab, interval 1, probability 0, space 0, times 0 [ 76.723901][ T3633] CPU: 1 PID: 3633 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 76.732373][ T3633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 76.742455][ T3633] Call Trace: [ 76.745755][ T3633] [ 76.748709][ T3633] dump_stack_lvl+0x1e3/0x2cb [ 76.753424][ T3633] ? nf_tcp_handle_invalid+0x642/0x642 [ 76.759009][ T3633] ? panic+0x75d/0x75d [ 76.763123][ T3633] ? __might_sleep+0xb0/0xb0 [ 76.767751][ T3633] should_fail_ex+0x3a6/0x4d0 [ 76.772471][ T3633] should_failslab+0x5/0x20 [ 76.777005][ T3633] slab_pre_alloc_hook+0x59/0x300 [ 76.782075][ T3633] kmem_cache_alloc+0x4e/0x2d0 [ 76.786871][ T3633] ? __btrfs_run_delayed_items+0x91/0x490 [ 76.792639][ T3633] ? __btrfs_run_delayed_items+0x2b3/0x490 [ 76.798490][ T3633] __btrfs_run_delayed_items+0x91/0x490 [ 76.804179][ T3633] ? btrfs_commit_transaction+0x16e/0x3c70 [ 76.810107][ T3633] btrfs_commit_transaction+0xcf7/0x3c70 [ 76.815828][ T3633] ? btrfs_commit_transaction+0x16e/0x3c70 [ 76.821691][ T3633] ? record_root_in_trans+0x28a/0x360 [ 76.827115][ T3633] ? btrfs_commit_transaction_async+0x470/0x470 [ 76.833402][ T3633] ? mutex_unlock+0x10/0x10 [ 76.837949][ T3633] ? radix_tree_tag_set+0x310/0x440 [ 76.843541][ T3633] ? record_root_in_trans+0x2d8/0x360 [ 76.848955][ T3633] ? btrfs_record_root_in_trans+0x16a/0x180 [ 76.854898][ T3633] ? start_transaction+0x3e5/0x1180 [ 76.860147][ T3633] create_snapshot+0x4a5/0x7e0 [ 76.864962][ T3633] btrfs_mksubvol+0x71a/0x8a0 [ 76.869701][ T3633] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 76.875594][ T3633] ? __mnt_want_write+0x64/0x2a0 [ 76.880558][ T3633] ? __mnt_want_write+0x64/0x2a0 [ 76.885556][ T3633] btrfs_mksnapshot+0xb5/0xf0 [ 76.890246][ T3633] __btrfs_ioctl_snap_create+0x338/0x450 [ 76.895911][ T3633] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 76.901662][ T3633] ? print_irqtrace_events+0x210/0x210 [ 76.907164][ T3633] btrfs_ioctl+0xaa0/0xc10 [ 76.911586][ T3633] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 76.918022][ T3633] __se_sys_ioctl+0xf1/0x160 [ 76.922630][ T3633] do_syscall_64+0x3d/0xb0 [ 76.927078][ T3633] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 76.933088][ T3633] RIP: 0033:0x7fd2f8c7f1e9 [ 76.937505][ T3633] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 76.957483][ T3633] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.965991][ T3633] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 76.974136][ T3633] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 76.982122][ T3633] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 76.990094][ T3633] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c [ 76.998063][ T3633] R13: 0000000000000004 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 77.006097][ T3633] [ 77.009516][ T3633] BTRFS warning (device loop0): Skipping commit of aborted transaction. [ 77.019756][ T3633] BTRFS: error (device loop0: state A) in cleanup_transaction:1992: errno=-12 Out of memory [ 77.030604][ T3633] BTRFS info (device loop0: state EA): forced readonly executing program [ 77.304062][ T3652] loop0: detected capacity change from 0 to 32768 [ 77.312050][ T3652] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3652) [ 77.328996][ T3652] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 77.337759][ T3652] BTRFS info (device loop0): using free space tree [ 77.356683][ T3652] BTRFS info (device loop0): enabling ssd optimizations [ 77.367175][ T3652] FAULT_INJECTION: forcing a failure. [ 77.367175][ T3652] name failslab, interval 1, probability 0, space 0, times 0 [ 77.380350][ T3652] CPU: 1 PID: 3652 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 77.388813][ T3652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 77.398898][ T3652] Call Trace: [ 77.402202][ T3652] [ 77.405158][ T3652] dump_stack_lvl+0x1e3/0x2cb [ 77.409883][ T3652] ? nf_tcp_handle_invalid+0x642/0x642 [ 77.415425][ T3652] ? panic+0x75d/0x75d [ 77.419543][ T3652] ? __might_sleep+0xb0/0xb0 [ 77.424175][ T3652] should_fail_ex+0x3a6/0x4d0 [ 77.428897][ T3652] should_failslab+0x5/0x20 [ 77.433520][ T3652] slab_pre_alloc_hook+0x59/0x300 [ 77.438673][ T3652] kmem_cache_alloc+0x4e/0x2d0 [ 77.443468][ T3652] ? btrfs_set_inode_index+0x24d/0x580 [ 77.448973][ T3652] btrfs_set_inode_index+0x24d/0x580 [ 77.454327][ T3652] ? btrfs_lookup_dentry+0x14f0/0x14f0 [ 77.459839][ T3652] ? current_time+0x1af/0x2f0 [ 77.464569][ T3652] ? atime_needs_update+0x7b0/0x7b0 [ 77.469822][ T3652] ? record_root_in_trans+0x111/0x360 [ 77.475230][ T3652] ? trace_btrfs_space_reservation+0xb9/0x2a0 [ 77.481332][ T3652] create_pending_snapshot+0x804/0x28b0 [ 77.486951][ T3652] ? trace_btrfs_space_reservation+0x2a0/0x2a0 [ 77.493138][ T3652] ? __mutex_trylock_common+0x1f/0x2e0 [ 77.498645][ T3652] ? __mutex_lock+0x30b/0xd80 [ 77.503374][ T3652] ? mutex_lock_nested+0x10/0x10 [ 77.508361][ T3652] create_pending_snapshots+0x195/0x1d0 [ 77.514467][ T3652] ? btrfs_commit_transaction+0x16e/0x3c70 [ 77.520306][ T3652] btrfs_commit_transaction+0x13bb/0x3c70 [ 77.526062][ T3652] ? btrfs_commit_transaction+0x16e/0x3c70 [ 77.531930][ T3652] ? btrfs_commit_transaction_async+0x470/0x470 [ 77.538197][ T3652] ? mutex_unlock+0x10/0x10 [ 77.542702][ T3652] ? radix_tree_tag_set+0x310/0x440 [ 77.547907][ T3652] ? record_root_in_trans+0x2d8/0x360 [ 77.553301][ T3652] ? btrfs_record_root_in_trans+0x16a/0x180 [ 77.559197][ T3652] ? start_transaction+0x3e5/0x1180 [ 77.564544][ T3652] create_snapshot+0x4a5/0x7e0 [ 77.569351][ T3652] btrfs_mksubvol+0x71a/0x8a0 [ 77.574049][ T3652] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 77.579878][ T3652] ? __mnt_want_write+0x64/0x2a0 [ 77.584841][ T3652] ? __mnt_want_write+0x64/0x2a0 [ 77.589787][ T3652] btrfs_mksnapshot+0xb5/0xf0 [ 77.594479][ T3652] __btrfs_ioctl_snap_create+0x338/0x450 [ 77.600144][ T3652] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 77.605957][ T3652] ? print_irqtrace_events+0x210/0x210 [ 77.611435][ T3652] btrfs_ioctl+0xaa0/0xc10 [ 77.615859][ T3652] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 77.622278][ T3652] __se_sys_ioctl+0xf1/0x160 [ 77.626877][ T3652] do_syscall_64+0x3d/0xb0 [ 77.631298][ T3652] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 77.637202][ T3652] RIP: 0033:0x7fd2f8c7f1e9 [ 77.641641][ T3652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 77.661342][ T3652] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.669802][ T3652] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 77.677775][ T3652] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 77.685743][ T3652] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 77.693721][ T3652] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c [ 77.701689][ T3652] R13: 0000000000000005 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 77.709676][ T3652] [ 77.713559][ T3652] ------------[ cut here ]------------ [ 77.719175][ T3652] kernel BUG at fs/btrfs/transaction.c:1705! [ 77.725368][ T3652] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 77.731435][ T3652] CPU: 1 PID: 3652 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 [ 77.739848][ T3652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 77.749912][ T3652] RIP: 0010:create_pending_snapshot+0x251f/0x28b0 [ 77.756342][ T3652] Code: e9 01 ee ff ff e8 c1 d8 02 fe 48 c7 c7 80 97 2d 8b 44 89 e6 e8 42 d2 ca fd 0f 0b e9 ab f9 ff ff e8 76 0f 00 07 e8 a1 d8 02 fe <0f> 0b e8 9a d8 02 fe 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 28 [ 77.775961][ T3652] RSP: 0018:ffffc9000401f560 EFLAGS: 00010293 [ 77.782048][ T3652] RAX: ffffffff838798ef RBX: 00000000fffffff4 RCX: ffff8880760ed940 [ 77.790107][ T3652] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 77.798089][ T3652] RBP: ffffc9000401f850 R08: ffffffff83877bdf R09: fffffbfff1a4367b [ 77.806065][ T3652] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000a0000 [ 77.814129][ T3652] R13: ffff88807a07e000 R14: dffffc0000000000 R15: ffff8880718edb30 [ 77.822097][ T3652] FS: 00005555555ca380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 77.831027][ T3652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.837615][ T3652] CR2: 0000000020001000 CR3: 000000007d911000 CR4: 00000000003506e0 [ 77.845681][ T3652] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.853652][ T3652] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.861628][ T3652] Call Trace: [ 77.864909][ T3652] [ 77.867839][ T3652] ? __die_body+0x5e/0xa0 [ 77.872179][ T3652] ? die+0x83/0xb0 [ 77.875910][ T3652] ? do_trap+0x11e/0x350 [ 77.880175][ T3652] ? create_pending_snapshot+0x251f/0x28b0 [ 77.885983][ T3652] ? create_pending_snapshot+0x251f/0x28b0 [ 77.891788][ T3652] ? do_error_trap+0x13d/0x1e0 [ 77.896568][ T3652] ? create_pending_snapshot+0x251f/0x28b0 [ 77.902376][ T3652] ? do_int3+0x30/0x30 [ 77.906448][ T3652] ? report_bug+0x3e0/0x500 [ 77.910959][ T3652] ? rcu_is_watching+0x11/0xb0 [ 77.915745][ T3652] ? handle_invalid_op+0x2c/0x40 [ 77.920684][ T3652] ? create_pending_snapshot+0x251f/0x28b0 [ 77.926491][ T3652] ? exc_invalid_op+0x2f/0x40 [ 77.931171][ T3652] ? asm_exc_invalid_op+0x16/0x20 [ 77.936216][ T3652] ? create_pending_snapshot+0x80f/0x28b0 [ 77.941969][ T3652] ? create_pending_snapshot+0x251f/0x28b0 [ 77.947781][ T3652] ? create_pending_snapshot+0x251f/0x28b0 [ 77.953604][ T3652] ? trace_btrfs_space_reservation+0x2a0/0x2a0 [ 77.960021][ T3652] ? __mutex_trylock_common+0x1f/0x2e0 [ 77.965576][ T3652] ? __mutex_lock+0x30b/0xd80 [ 77.970276][ T3652] ? mutex_lock_nested+0x10/0x10 [ 77.975399][ T3652] create_pending_snapshots+0x195/0x1d0 [ 77.980947][ T3652] ? btrfs_commit_transaction+0x16e/0x3c70 [ 77.986771][ T3652] btrfs_commit_transaction+0x13bb/0x3c70 [ 77.992578][ T3652] ? btrfs_commit_transaction+0x16e/0x3c70 [ 77.998392][ T3652] ? btrfs_commit_transaction_async+0x470/0x470 [ 78.004662][ T3652] ? mutex_unlock+0x10/0x10 [ 78.009282][ T3652] ? radix_tree_tag_set+0x310/0x440 [ 78.014490][ T3652] ? record_root_in_trans+0x2d8/0x360 [ 78.019871][ T3652] ? btrfs_record_root_in_trans+0x16a/0x180 [ 78.025777][ T3652] ? start_transaction+0x3e5/0x1180 [ 78.030979][ T3652] create_snapshot+0x4a5/0x7e0 [ 78.035754][ T3652] btrfs_mksubvol+0x71a/0x8a0 [ 78.040438][ T3652] ? __btrfs_ioctl_snap_create+0x450/0x450 [ 78.046249][ T3652] ? __mnt_want_write+0x64/0x2a0 [ 78.051185][ T3652] ? __mnt_want_write+0x64/0x2a0 [ 78.056124][ T3652] btrfs_mksnapshot+0xb5/0xf0 [ 78.060806][ T3652] __btrfs_ioctl_snap_create+0x338/0x450 [ 78.066618][ T3652] btrfs_ioctl_snap_create_v2+0x1c4/0x400 [ 78.072343][ T3652] ? print_irqtrace_events+0x210/0x210 [ 78.077811][ T3652] btrfs_ioctl+0xaa0/0xc10 [ 78.082235][ T3652] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 78.088654][ T3652] __se_sys_ioctl+0xf1/0x160 [ 78.093255][ T3652] do_syscall_64+0x3d/0xb0 [ 78.097678][ T3652] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 78.103593][ T3652] RIP: 0033:0x7fd2f8c7f1e9 [ 78.108030][ T3652] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 78.127636][ T3652] RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.136055][ T3652] RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 [ 78.144024][ T3652] RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 [ 78.151990][ T3652] RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 [ 78.159968][ T3652] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c [ 78.167935][ T3652] R13: 0000000000000005 R14: 431bde82d7b634db R15: 00007fff434e05a0 [ 78.175925][ T3652] [ 78.178961][ T3652] Modules linked in: [ 78.183170][ T3652] ---[ end trace 0000000000000000 ]--- [ 78.188845][ T3652] RIP: 0010:create_pending_snapshot+0x251f/0x28b0 [ 78.195317][ T3652] Code: e9 01 ee ff ff e8 c1 d8 02 fe 48 c7 c7 80 97 2d 8b 44 89 e6 e8 42 d2 ca fd 0f 0b e9 ab f9 ff ff e8 76 0f 00 07 e8 a1 d8 02 fe <0f> 0b e8 9a d8 02 fe 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 28 [ 78.215372][ T3652] RSP: 0018:ffffc9000401f560 EFLAGS: 00010293 [ 78.221452][ T3652] RAX: ffffffff838798ef RBX: 00000000fffffff4 RCX: ffff8880760ed940 [ 78.229701][ T3652] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 78.237818][ T3652] RBP: ffffc9000401f850 R08: ffffffff83877bdf R09: fffffbfff1a4367b [ 78.246433][ T3652] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000a0000 [ 78.254449][ T3652] R13: ffff88807a07e000 R14: dffffc0000000000 R15: ffff8880718edb30 [ 78.262568][ T3652] FS: 00005555555ca380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 78.271618][ T3652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.278313][ T3652] CR2: 0000000020001000 CR3: 000000007d911000 CR4: 00000000003506e0 [ 78.286403][ T3652] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.294386][ T3652] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.302479][ T3652] Kernel panic - not syncing: Fatal exception [ 78.308886][ T3652] Kernel Offset: disabled [ 78.313208][ T3652] Rebooting in 86400 seconds..