Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts. executing program syzkaller login: [ 37.350685][ T3968] loop0: detected capacity change from 0 to 32768 [ 37.441559][ T3968] BTRFS: device fsid 34a2da50-e117-4d40-8878-8e0fb0127b5f devid 1 transid 8 /dev/loop0 scanned by syz-executor379 (3968) [ 37.490447][ T3968] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 37.492932][ T3968] BTRFS info (device loop0): using free space tree [ 37.494564][ T3968] BTRFS info (device loop0): has skinny extents [ 37.514777][ T3968] BTRFS info (device loop0): enabling ssd optimizations [ 37.548834][ T3968] FAULT_INJECTION: forcing a failure. [ 37.548834][ T3968] name failslab, interval 1, probability 0, space 0, times 1 [ 37.552339][ T3968] CPU: 1 PID: 3968 Comm: syz-executor379 Not tainted 5.15.163-syzkaller #0 [ 37.554470][ T3968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 37.556921][ T3968] Call trace: [ 37.557734][ T3968] dump_backtrace+0x0/0x530 [ 37.558924][ T3968] show_stack+0x2c/0x3c [ 37.560014][ T3968] dump_stack_lvl+0x108/0x170 [ 37.561183][ T3968] dump_stack+0x1c/0x58 [ 37.562234][ T3968] should_fail+0x3b8/0x514 [ 37.563338][ T3968] __should_failslab+0xbc/0x110 [ 37.564570][ T3968] should_failslab+0x10/0x28 [ 37.565722][ T3968] slab_pre_alloc_hook+0x64/0xe8 [ 37.567052][ T3968] __kmalloc+0xc0/0x4c8 [ 37.568317][ T3968] tomoyo_init_log+0x1578/0x19e4 [ 37.569587][ T3968] tomoyo_supervisor+0x3ac/0x115c [ 37.570882][ T3968] tomoyo_path_permission+0x1f4/0x2fc [ 37.572274][ T3968] tomoyo_path_perm+0x350/0x568 [ 37.573567][ T3968] tomoyo_path_truncate+0x28/0x38 [ 37.574856][ T3968] security_path_truncate+0xd8/0x124 [ 37.576279][ T3968] do_sys_ftruncate+0x21c/0x31c [ 37.577582][ T3968] __arm64_sys_ftruncate+0x60/0x74 [ 37.578933][ T3968] invoke_syscall+0x98/0x2b8 [ 37.580123][ T3968] el0_svc_common+0x138/0x258 [ 37.581318][ T3968] do_el0_svc+0x58/0x14c [ 37.582399][ T3968] el0_svc+0x7c/0x1f0 [ 37.583390][ T3968] el0t_64_sync_handler+0x84/0xe4 [ 37.584668][ T3968] el0t_64_sync+0x1a0/0x1a4 [ 37.590193][ T349] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) executing program [ 37.902146][ T4003] loop0: detected capacity change from 0 to 32768 [ 37.990763][ T4003] BTRFS: device fsid 34a2da50-e117-4d40-8878-8e0fb0127b5f devid 1 transid 8 /dev/loop0 scanned by syz-executor379 (4003) [ 38.034388][ T4003] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 38.037150][ T4003] BTRFS info (device loop0): using free space tree [ 38.038787][ T4003] BTRFS info (device loop0): has skinny extents [ 38.054911][ T4003] BTRFS info (device loop0): enabling ssd optimizations [ 38.076190][ T349] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 38.079100][ T4003] FAULT_INJECTION: forcing a failure. [ 38.079100][ T4003] name failslab, interval 1, probability 0, space 0, times 0 [ 38.082468][ T4003] CPU: 0 PID: 4003 Comm: syz-executor379 Not tainted 5.15.163-syzkaller #0 [ 38.084712][ T4003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 38.087441][ T4003] Call trace: [ 38.088320][ T4003] dump_backtrace+0x0/0x530 [ 38.089561][ T4003] show_stack+0x2c/0x3c [ 38.090743][ T4003] dump_stack_lvl+0x108/0x170 [ 38.092000][ T4003] dump_stack+0x1c/0x58 [ 38.093187][ T4003] should_fail+0x3b8/0x514 [ 38.094385][ T4003] __should_failslab+0xbc/0x110 [ 38.095711][ T4003] should_failslab+0x10/0x28 [ 38.096956][ T4003] slab_pre_alloc_hook+0x64/0xe8 [ 38.098287][ T4003] __kmalloc+0xc0/0x4c8 [ 38.099369][ T4003] tomoyo_init_log+0x1578/0x19e4 [ 38.100714][ T4003] tomoyo_supervisor+0x3ac/0x115c [ 38.102078][ T4003] tomoyo_path_permission+0x1f4/0x2fc [ 38.103560][ T4003] tomoyo_path_perm+0x350/0x568 [ 38.104945][ T4003] tomoyo_path_truncate+0x28/0x38 [ 38.106335][ T4003] security_path_truncate+0xd8/0x124 [ 38.107729][ T4003] do_sys_ftruncate+0x21c/0x31c [ 38.109099][ T4003] __arm64_sys_ftruncate+0x60/0x74 [ 38.110514][ T4003] invoke_syscall+0x98/0x2b8 [ 38.111813][ T4003] el0_svc_common+0x138/0x258 [ 38.113176][ T4003] do_el0_svc+0x58/0x14c [ 38.114340][ T4003] el0_svc+0x7c/0x1f0 [ 38.115395][ T4003] el0t_64_sync_handler+0x84/0xe4 [ 38.116856][ T4003] el0t_64_sync+0x1a0/0x1a4 executing program [ 38.439015][ T4036] loop0: detected capacity change from 0 to 32768 [ 38.550709][ T4036] BTRFS: device fsid 34a2da50-e117-4d40-8878-8e0fb0127b5f devid 1 transid 8 /dev/loop0 scanned by syz-executor379 (4036) [ 38.593085][ T4036] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 38.595438][ T4036] BTRFS info (device loop0): using free space tree [ 38.597050][ T4036] BTRFS info (device loop0): has skinny extents [ 38.610490][ T4036] BTRFS info (device loop0): enabling ssd optimizations [ 38.628644][ T4036] FAULT_INJECTION: forcing a failure. [ 38.628644][ T4036] name failslab, interval 1, probability 0, space 0, times 0 [ 38.629631][ T349] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 38.632094][ T4036] CPU: 1 PID: 4036 Comm: syz-executor379 Not tainted 5.15.163-syzkaller #0 [ 38.632119][ T4036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 38.632126][ T4036] Call trace: [ 38.632129][ T4036] dump_backtrace+0x0/0x530 [ 38.632144][ T4036] show_stack+0x2c/0x3c [ 38.632153][ T4036] dump_stack_lvl+0x108/0x170 [ 38.632162][ T4036] dump_stack+0x1c/0x58 [ 38.632170][ T4036] should_fail+0x3b8/0x514 [ 38.632202][ T4036] __should_failslab+0xbc/0x110 [ 38.632214][ T4036] should_failslab+0x10/0x28 [ 38.632223][ T4036] slab_pre_alloc_hook+0x64/0xe8 [ 38.632234][ T4036] kmem_cache_alloc_trace+0x9c/0x47c [ 38.632245][ T4036] ulist_add_merge+0x144/0x410 [ 38.632256][ T4036] ulist_add+0x40/0x54 [ 38.632265][ T4036] clear_state_bit+0x2c8/0x4f4 [ 38.632276][ T4036] __clear_extent_bit+0x630/0xcc0 [ 38.632286][ T4036] clear_record_extent_bits+0x70/0x98 [ 38.632296][ T4036] __btrfs_qgroup_release_data+0x3c0/0x9b4 [ 38.659122][ T4036] btrfs_qgroup_free_data+0x40/0x54 [ 38.660550][ T4036] btrfs_invalidatepage+0x4f8/0x908 [ 38.661944][ T4036] truncate_cleanup_page+0x15c/0x414 [ 38.663338][ T4036] truncate_inode_pages_range+0x254/0xbe0 [ 38.664882][ T4036] truncate_setsize+0xd8/0x104 [ 38.666169][ T4036] btrfs_setattr+0x6b8/0xe2c [ 38.667379][ T4036] notify_change+0xa34/0xcf8 [ 38.668735][ T4036] do_truncate+0x1c0/0x28c [ 38.670007][ T4036] do_sys_ftruncate+0x288/0x31c [ 38.671276][ T4036] __arm64_sys_ftruncate+0x60/0x74 [ 38.672698][ T4036] invoke_syscall+0x98/0x2b8 [ 38.673920][ T4036] el0_svc_common+0x138/0x258 [ 38.675204][ T4036] do_el0_svc+0x58/0x14c [ 38.676349][ T4036] el0_svc+0x7c/0x1f0 [ 38.677407][ T4036] el0t_64_sync_handler+0x84/0xe4 [ 38.678765][ T4036] el0t_64_sync+0x1a0/0x1a4 [ 38.680333][ T4036] ------------[ cut here ]------------ [ 38.681751][ T4036] kernel BUG at fs/btrfs/extent_io.c:658! [ 38.683345][ T4036] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 38.685390][ T4036] Modules linked in: [ 38.686371][ T4036] CPU: 1 PID: 4036 Comm: syz-executor379 Not tainted 5.15.163-syzkaller #0 [ 38.688600][ T4036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 38.691328][ T4036] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.693459][ T4036] pc : clear_state_bit+0x4f0/0x4f4 [ 38.694853][ T4036] lr : clear_state_bit+0x4f0/0x4f4 [ 38.696253][ T4036] sp : ffff80001c9471d0 [ 38.697372][ T4036] x29: ffff80001c9471e0 x28: 0000000000001000 x27: dfff800000000000 [ 38.699457][ T4036] x26: ffff0000dfa6bba0 x25: 0000000000000107 x24: 0000000000000000 [ 38.701494][ T4036] x23: 0000000000000fff x22: 00000000fffffff4 x21: 0000000000000000 [ 38.703687][ T4036] x20: 0000000000001000 x19: ffff0000ca1cad48 x18: 0000000000000002 [ 38.705896][ T4036] x17: 0000000000000000 x16: ffff8000119a4394 x15: 00000000ffffffff [ 38.708043][ T4036] x14: ffff0000d9ed9b40 x13: 0000000000000001 x12: 0000000000000001 [ 38.710160][ T4036] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9ed9b40 [ 38.712357][ T4036] x8 : ffff80000a09307c x7 : 0000000000000000 x6 : 0000000000000001 [ 38.714419][ T4036] x5 : ffff80001c9465d8 x4 : 0000000000000100 x3 : 0000000000000a20 [ 38.716512][ T4036] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 38.718577][ T4036] Call trace: [ 38.719316][ T4036] clear_state_bit+0x4f0/0x4f4 [ 38.720400][ T4036] __clear_extent_bit+0x630/0xcc0 [ 38.721523][ T4036] clear_record_extent_bits+0x70/0x98 [ 38.722730][ T4036] __btrfs_qgroup_release_data+0x3c0/0x9b4 [ 38.724331][ T4036] btrfs_qgroup_free_data+0x40/0x54 [ 38.725715][ T4036] btrfs_invalidatepage+0x4f8/0x908 [ 38.727112][ T4036] truncate_cleanup_page+0x15c/0x414 [ 38.728419][ T4036] truncate_inode_pages_range+0x254/0xbe0 [ 38.729902][ T4036] truncate_setsize+0xd8/0x104 [ 38.731099][ T4036] btrfs_setattr+0x6b8/0xe2c [ 38.732331][ T4036] notify_change+0xa34/0xcf8 [ 38.733619][ T4036] do_truncate+0x1c0/0x28c [ 38.734770][ T4036] do_sys_ftruncate+0x288/0x31c [ 38.736162][ T4036] __arm64_sys_ftruncate+0x60/0x74 [ 38.737589][ T4036] invoke_syscall+0x98/0x2b8 [ 38.738867][ T4036] el0_svc_common+0x138/0x258 [ 38.740083][ T4036] do_el0_svc+0x58/0x14c [ 38.741191][ T4036] el0_svc+0x7c/0x1f0 [ 38.742275][ T4036] el0t_64_sync_handler+0x84/0xe4 [ 38.743700][ T4036] el0t_64_sync+0x1a0/0x1a4 [ 38.744894][ T4036] Code: 97a0e9d6 f94007e8 17ffff30 9790c1fd (d4210000) [ 38.746752][ T4036] ---[ end trace 6150994768aefd66 ]--- [ 39.064523][ T4036] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 39.066434][ T4036] SMP: stopping secondary CPUs [ 39.067735][ T4036] Kernel Offset: disabled [ 39.068802][ T4036] CPU features: 0x0,000081c1,21302e40 [ 39.070168][ T4036] Memory Limit: none [ 39.362497][ T4036] Rebooting in 86400 seconds..