Warning: Permanently added '10.128.1.11' (ED25519) to the list of known hosts. executing program [ 32.650032][ T6095] loop0: detected capacity change from 0 to 32768 [ 32.654303][ T6095] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor142 (6095) [ 32.661144][ T6095] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 32.663743][ T6095] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 32.666019][ T6095] BTRFS info (device loop0): using free space tree [ 32.678624][ T6095] BTRFS info (device loop0): enabling ssd optimizations [ 32.680327][ T6095] BTRFS info (device loop0): auto enabling async discard [ 32.710162][ T6095] FAULT_INJECTION: forcing a failure. [ 32.710162][ T6095] name failslab, interval 1, probability 0, space 0, times 1 [ 32.713338][ T6095] CPU: 1 PID: 6095 Comm: syz-executor142 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 32.715843][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 32.718472][ T6095] Call trace: [ 32.719236][ T6095] dump_backtrace+0x1b8/0x1e4 [ 32.720436][ T6095] show_stack+0x2c/0x44 [ 32.721479][ T6095] dump_stack_lvl+0xd0/0x124 [ 32.722726][ T6095] dump_stack+0x1c/0x28 [ 32.723725][ T6095] should_fail_ex+0x3b0/0x50c [ 32.724862][ T6095] __should_failslab+0xc8/0x128 [ 32.726037][ T6095] should_failslab+0x10/0x28 [ 32.727118][ T6095] kmem_cache_alloc+0x80/0x410 [ 32.728330][ T6095] alloc_extent_map+0x28/0x118 [ 32.729502][ T6095] btrfs_get_extent+0x22c/0x14dc [ 32.730817][ T6095] btrfs_zero_range+0x184/0xe90 [ 32.732002][ T6095] btrfs_fallocate+0x9d8/0x1a14 [ 32.733283][ T6095] vfs_fallocate+0x478/0x5b4 [ 32.734450][ T6095] ioctl_preallocate+0x278/0x324 [ 32.735701][ T6095] do_vfs_ioctl+0x1ae4/0x2704 [ 32.736838][ T6095] __arm64_sys_ioctl+0xe4/0x1c8 [ 32.737915][ T6095] invoke_syscall+0x98/0x2b8 [ 32.739081][ T6095] el0_svc_common+0x130/0x23c [ 32.740265][ T6095] do_el0_svc+0x48/0x58 [ 32.741293][ T6095] el0_svc+0x54/0x158 [ 32.742297][ T6095] el0t_64_sync_handler+0x84/0xfc [ 32.743497][ T6095] el0t_64_sync+0x190/0x194 [ 32.750510][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 32.768021][ T6094] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 executing program [ 32.987896][ T6114] loop0: detected capacity change from 0 to 32768 [ 32.990781][ T6114] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor142 (6114) [ 32.995461][ T6114] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 32.998249][ T6114] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 33.000338][ T6114] BTRFS info (device loop0): using free space tree [ 33.011496][ T6114] BTRFS info (device loop0): enabling ssd optimizations [ 33.013242][ T6114] BTRFS info (device loop0): auto enabling async discard [ 33.024754][ T6114] FAULT_INJECTION: forcing a failure. [ 33.024754][ T6114] name failslab, interval 1, probability 0, space 0, times 0 [ 33.028029][ T6114] CPU: 0 PID: 6114 Comm: syz-executor142 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 33.030409][ T6114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 33.032184][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 33.032850][ T6114] Call trace: [ 33.032865][ T6114] dump_backtrace+0x1b8/0x1e4 [ 33.032881][ T6114] show_stack+0x2c/0x44 [ 33.038237][ T6114] dump_stack_lvl+0xd0/0x124 [ 33.039399][ T6114] dump_stack+0x1c/0x28 [ 33.040470][ T6114] should_fail_ex+0x3b0/0x50c [ 33.041597][ T6114] __should_failslab+0xc8/0x128 [ 33.042773][ T6114] should_failslab+0x10/0x28 [ 33.043846][ T6114] kmem_cache_alloc+0x80/0x410 [ 33.045070][ T6114] alloc_extent_state+0x3c/0x3a8 [ 33.046294][ T6114] __set_extent_bit+0x1e0/0x1968 [ 33.047516][ T6114] set_record_extent_bits+0x68/0xa8 [ 33.048823][ T6114] qgroup_reserve_data+0x214/0x874 [ 33.050130][ T6114] btrfs_qgroup_reserve_data+0x40/0xd8 [ 33.051393][ T6114] btrfs_zero_range+0xa24/0xe90 [ 33.052540][ T6114] btrfs_fallocate+0x9d8/0x1a14 [ 33.053727][ T6114] vfs_fallocate+0x478/0x5b4 [ 33.054869][ T6114] ioctl_preallocate+0x278/0x324 [ 33.056085][ T6114] do_vfs_ioctl+0x1ae4/0x2704 [ 33.057228][ T6114] __arm64_sys_ioctl+0xe4/0x1c8 [ 33.058418][ T6114] invoke_syscall+0x98/0x2b8 [ 33.059446][ T6114] el0_svc_common+0x130/0x23c [ 33.060558][ T6114] do_el0_svc+0x48/0x58 [ 33.061523][ T6114] el0_svc+0x54/0x158 [ 33.062576][ T6114] el0t_64_sync_handler+0x84/0xfc [ 33.063764][ T6114] el0t_64_sync+0x190/0x194 [ 33.076770][ T6094] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 executing program [ 33.281200][ T6130] loop0: detected capacity change from 0 to 32768 [ 33.284015][ T6130] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor142 (6130) [ 33.289663][ T6130] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 33.292280][ T6130] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 33.294168][ T6130] BTRFS info (device loop0): using free space tree [ 33.305466][ T6130] BTRFS info (device loop0): enabling ssd optimizations [ 33.307442][ T6130] BTRFS info (device loop0): auto enabling async discard [ 33.317910][ T6130] FAULT_INJECTION: forcing a failure. [ 33.317910][ T6130] name failslab, interval 1, probability 0, space 0, times 0 [ 33.321059][ T6130] CPU: 1 PID: 6130 Comm: syz-executor142 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 33.323469][ T6130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 33.325879][ T6130] Call trace: [ 33.326678][ T6130] dump_backtrace+0x1b8/0x1e4 [ 33.327841][ T6130] show_stack+0x2c/0x44 [ 33.328818][ T6130] dump_stack_lvl+0xd0/0x124 [ 33.329957][ T6130] dump_stack+0x1c/0x28 [ 33.331065][ T6130] should_fail_ex+0x3b0/0x50c [ 33.332296][ T6130] __should_failslab+0xc8/0x128 [ 33.333486][ T6130] should_failslab+0x10/0x28 [ 33.334554][ T6130] kmem_cache_alloc+0x80/0x410 [ 33.335741][ T6130] alloc_extent_state+0x3c/0x3a8 [ 33.337036][ T6130] __clear_extent_bit+0x1a8/0xaf0 [ 33.338327][ T6130] clear_record_extent_bits+0x60/0xa4 [ 33.338563][ T41] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 33.339681][ T6130] __btrfs_qgroup_release_data+0x408/0xa38 [ 33.339699][ T6130] btrfs_qgroup_release_data+0x3c/0x50 [ 33.339711][ T6130] __btrfs_prealloc_file_range+0x410/0xf6c [ 33.346118][ T6130] btrfs_prealloc_file_range+0x60/0x7c [ 33.347608][ T6130] btrfs_zero_range+0xb84/0xe90 [ 33.348863][ T6130] btrfs_fallocate+0x9d8/0x1a14 [ 33.350147][ T6130] vfs_fallocate+0x478/0x5b4 [ 33.351385][ T6130] ioctl_preallocate+0x278/0x324 [ 33.352512][ T6130] do_vfs_ioctl+0x1ae4/0x2704 [ 33.353755][ T6130] __arm64_sys_ioctl+0xe4/0x1c8 [ 33.354997][ T6130] invoke_syscall+0x98/0x2b8 [ 33.356224][ T6130] el0_svc_common+0x130/0x23c [ 33.357461][ T6130] do_el0_svc+0x48/0x58 [ 33.358543][ T6130] el0_svc+0x54/0x158 [ 33.359543][ T6130] el0t_64_sync_handler+0x84/0xfc [ 33.360776][ T6130] el0t_64_sync+0x190/0x194 [ 33.386250][ T6094] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 executing program [ 33.556790][ T6147] loop0: detected capacity change from 0 to 32768 [ 33.559481][ T6147] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor142 (6147) [ 33.564461][ T6147] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 33.567177][ T6147] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 33.569179][ T6147] BTRFS info (device loop0): using free space tree [ 33.579632][ T6147] BTRFS info (device loop0): enabling ssd optimizations [ 33.581315][ T6147] BTRFS info (device loop0): auto enabling async discard [ 33.597860][ T6147] FAULT_INJECTION: forcing a failure. [ 33.597860][ T6147] name failslab, interval 1, probability 0, space 0, times 0 [ 33.600701][ T41] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 33.601055][ T6147] CPU: 0 PID: 6147 Comm: syz-executor142 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 33.605668][ T6147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 33.608084][ T6147] Call trace: [ 33.608949][ T6147] dump_backtrace+0x1b8/0x1e4 [ 33.610231][ T6147] show_stack+0x2c/0x44 [ 33.611292][ T6147] dump_stack_lvl+0xd0/0x124 [ 33.612471][ T6147] dump_stack+0x1c/0x28 [ 33.613567][ T6147] should_fail_ex+0x3b0/0x50c [ 33.614744][ T6147] __should_failslab+0xc8/0x128 [ 33.616010][ T6147] should_failslab+0x10/0x28 [ 33.617128][ T6147] __kmem_cache_alloc_node+0x80/0x368 [ 33.618424][ T6147] kmalloc_trace+0x3c/0x88 [ 33.619555][ T6147] ulist_add_merge+0x144/0x42c [ 33.620775][ T6147] ulist_add+0x40/0x54 [ 33.621805][ T6147] __set_extent_bit+0x638/0x1968 [ 33.623012][ T6147] set_record_extent_bits+0x68/0xa8 [ 33.624364][ T6147] qgroup_reserve_data+0x214/0x874 [ 33.625689][ T6147] btrfs_qgroup_reserve_data+0x40/0xd8 [ 33.627137][ T6147] btrfs_zero_range+0xa24/0xe90 [ 33.628290][ T6147] btrfs_fallocate+0x9d8/0x1a14 [ 33.629583][ T6147] vfs_fallocate+0x478/0x5b4 [ 33.630725][ T6147] ioctl_preallocate+0x278/0x324 [ 33.631930][ T6147] do_vfs_ioctl+0x1ae4/0x2704 [ 33.633158][ T6147] __arm64_sys_ioctl+0xe4/0x1c8 [ 33.634333][ T6147] invoke_syscall+0x98/0x2b8 [ 33.635403][ T6147] el0_svc_common+0x130/0x23c [ 33.636560][ T6147] do_el0_svc+0x48/0x58 [ 33.637560][ T6147] el0_svc+0x54/0x158 [ 33.638559][ T6147] el0t_64_sync_handler+0x84/0xfc [ 33.639829][ T6147] el0t_64_sync+0x190/0x194 [ 33.641349][ T6147] ------------[ cut here ]------------ [ 33.642790][ T6147] kernel BUG at fs/btrfs/extent-io-tree.c:397! [ 33.644311][ T6147] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 33.646204][ T6147] Modules linked in: [ 33.647135][ T6147] CPU: 0 PID: 6147 Comm: syz-executor142 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 33.649550][ T6147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 33.652023][ T6147] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 33.653885][ T6147] pc : __set_extent_bit+0x15f8/0x1968 [ 33.655204][ T6147] lr : __set_extent_bit+0x15f8/0x1968 [ 33.656580][ T6147] sp : ffff800096fc7220 [ 33.657541][ T6147] x29: ffff800096fc72d0 x28: ffff0000d3d2ba3c x27: ffff0000d3d2b9c0 [ 33.659527][ T6147] x26: ffff0000dbf3b870 x25: 1fffe0001a7a5747 x24: 1fffe0001a7a5738 [ 33.661473][ T6147] x23: 0000000000000800 x22: 0000000000000000 x21: 0000000000000000 [ 33.663505][ T6147] x20: 00000000fffffff4 x19: 0000000000000000 x18: ffff800096fc6800 [ 33.665521][ T6147] x17: 0000000000000000 x16: ffff80008a82b29c x15: 0000000000000001 [ 33.667459][ T6147] x14: 1ffff00011cf5e02 x13: 0000000000000000 x12: 0000000000000000 [ 33.669512][ T6147] x11: ffff700011cf5e03 x10: 0000000000ff0100 x9 : 0000000000000000 [ 33.671444][ T6147] x8 : ffff0000d4b55340 x7 : 0000000000000001 x6 : 0000000000000001 [ 33.673337][ T6147] x5 : 00000000ffffffff x4 : 0000000000000820 x3 : 0000000000000820 [ 33.675290][ T6147] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 33.677199][ T6147] Call trace: [ 33.678015][ T6147] __set_extent_bit+0x15f8/0x1968 [ 33.679362][ T6147] set_record_extent_bits+0x68/0xa8 [ 33.680544][ T6147] qgroup_reserve_data+0x214/0x874 [ 33.681813][ T6147] btrfs_qgroup_reserve_data+0x40/0xd8 [ 33.683163][ T6147] btrfs_zero_range+0xa24/0xe90 [ 33.684363][ T6147] btrfs_fallocate+0x9d8/0x1a14 [ 33.685536][ T6147] vfs_fallocate+0x478/0x5b4 [ 33.686596][ T6147] ioctl_preallocate+0x278/0x324 [ 33.687759][ T6147] do_vfs_ioctl+0x1ae4/0x2704 [ 33.688989][ T6147] __arm64_sys_ioctl+0xe4/0x1c8 [ 33.690301][ T6147] invoke_syscall+0x98/0x2b8 [ 33.691409][ T6147] el0_svc_common+0x130/0x23c [ 33.692582][ T6147] do_el0_svc+0x48/0x58 [ 33.693539][ T6147] el0_svc+0x54/0x158 [ 33.694571][ T6147] el0t_64_sync_handler+0x84/0xfc [ 33.695775][ T6147] el0t_64_sync+0x190/0x194 [ 33.696884][ T6147] Code: aa1803e0 97974461 17ffff7a 97843702 (d4210000) [ 33.698634][ T6147] ---[ end trace 0000000000000000 ]--- [ 34.026242][ T6147] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 34.027899][ T6147] SMP: stopping secondary CPUs [ 34.029061][ T6147] Kernel Offset: disabled [ 34.030070][ T6147] CPU features: 0x00000010,38010026,21017203 [ 34.031489][ T6147] Memory Limit: none [ 34.342611][ T6147] Rebooting in 86400 seconds..