Warning: Permanently added '10.128.0.222' (ECDSA) to the list of known hosts. executing program [ 42.275316][ T4219] loop0: detected capacity change from 0 to 32768 [ 42.279402][ T4219] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor283 (4219) [ 42.286204][ T4219] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 42.288275][ T4219] BTRFS info (device loop0): using free space tree [ 42.302006][ T4219] BTRFS info (device loop0): enabling ssd optimizations [ 42.336121][ T4219] FAULT_INJECTION: forcing a failure. [ 42.336121][ T4219] name failslab, interval 1, probability 0, space 0, times 1 [ 42.340407][ T9] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 42.342650][ T4219] CPU: 0 PID: 4219 Comm: syz-executor283 Not tainted 6.1.28-syzkaller #0 [ 42.344550][ T4219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 42.346816][ T4219] Call trace: [ 42.347588][ T4219] dump_backtrace+0x1c8/0x1f4 [ 42.348565][ T4219] show_stack+0x2c/0x3c [ 42.349444][ T4219] dump_stack_lvl+0x108/0x170 [ 42.350533][ T4219] dump_stack+0x1c/0x5c [ 42.351474][ T4219] should_fail_ex+0x408/0x5d4 [ 42.352517][ T4219] __should_failslab+0xc8/0x128 [ 42.353676][ T4219] should_failslab+0x10/0x28 [ 42.354629][ T4219] kmem_cache_alloc+0x8c/0x37c [ 42.355651][ T4219] alloc_extent_map+0x28/0x118 [ 42.356675][ T4219] btrfs_get_extent+0x238/0x1728 [ 42.357837][ T4219] btrfs_fallocate+0xa0c/0x19b0 [ 42.358888][ T4219] vfs_fallocate+0x478/0x5b4 [ 42.359926][ T4219] ioctl_preallocate+0x278/0x324 [ 42.360928][ T4219] do_vfs_ioctl+0x1ad8/0x26f8 [ 42.361976][ T4219] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.363105][ T4219] invoke_syscall+0x98/0x2c0 [ 42.364129][ T4219] el0_svc_common+0x138/0x258 [ 42.365094][ T4219] do_el0_svc+0x64/0x218 [ 42.366074][ T4219] el0_svc+0x58/0x168 [ 42.367003][ T4219] el0t_64_sync_handler+0x84/0xf0 [ 42.368064][ T4219] el0t_64_sync+0x18c/0x190 executing program [ 42.617149][ T4256] loop0: detected capacity change from 0 to 32768 [ 42.620267][ T4256] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor283 (4256) [ 42.626224][ T4256] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 42.628215][ T4256] BTRFS info (device loop0): using free space tree [ 42.638325][ T4256] BTRFS info (device loop0): enabling ssd optimizations [ 42.654961][ T4256] FAULT_INJECTION: forcing a failure. [ 42.654961][ T4256] name failslab, interval 1, probability 0, space 0, times 0 [ 42.657025][ T9] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 42.657969][ T4256] CPU: 1 PID: 4256 Comm: syz-executor283 Not tainted 6.1.28-syzkaller #0 [ 42.661872][ T4256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 42.664180][ T4256] Call trace: [ 42.664884][ T4256] dump_backtrace+0x1c8/0x1f4 [ 42.665938][ T4256] show_stack+0x2c/0x3c [ 42.666842][ T4256] dump_stack_lvl+0x108/0x170 [ 42.667910][ T4256] dump_stack+0x1c/0x5c [ 42.668829][ T4256] should_fail_ex+0x408/0x5d4 [ 42.669855][ T4256] __should_failslab+0xc8/0x128 [ 42.670946][ T4256] should_failslab+0x10/0x28 [ 42.671977][ T4256] kmem_cache_alloc+0x8c/0x37c [ 42.673122][ T4256] alloc_extent_state+0x3c/0x454 [ 42.674287][ T4256] __set_extent_bit+0x1d0/0x1650 [ 42.675422][ T4256] lock_extent+0xc8/0x1fc [ 42.676355][ T4256] btrfs_fallocate+0x980/0x19b0 [ 42.677415][ T4256] vfs_fallocate+0x478/0x5b4 [ 42.678481][ T4256] ioctl_preallocate+0x278/0x324 [ 42.679579][ T4256] do_vfs_ioctl+0x1ad8/0x26f8 [ 42.680658][ T4256] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.681759][ T4256] invoke_syscall+0x98/0x2c0 [ 42.682896][ T4256] el0_svc_common+0x138/0x258 [ 42.683970][ T4256] do_el0_svc+0x64/0x218 [ 42.684957][ T4256] el0_svc+0x58/0x168 [ 42.685745][ T4256] el0t_64_sync_handler+0x84/0xf0 [ 42.686910][ T4256] el0t_64_sync+0x18c/0x190 executing program [ 42.910518][ T4275] loop0: detected capacity change from 0 to 32768 [ 42.913161][ T4275] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor283 (4275) [ 42.917717][ T4275] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 42.919695][ T4275] BTRFS info (device loop0): using free space tree [ 42.932203][ T4275] BTRFS info (device loop0): enabling ssd optimizations [ 42.947976][ T4275] FAULT_INJECTION: forcing a failure. [ 42.947976][ T4275] name failslab, interval 1, probability 0, space 0, times 0 [ 42.950886][ T4275] CPU: 1 PID: 4275 Comm: syz-executor283 Not tainted 6.1.28-syzkaller #0 [ 42.952765][ T4275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 42.955162][ T4275] Call trace: [ 42.955911][ T4275] dump_backtrace+0x1c8/0x1f4 [ 42.956966][ T4275] show_stack+0x2c/0x3c [ 42.957875][ T4275] dump_stack_lvl+0x108/0x170 [ 42.958890][ T4275] dump_stack+0x1c/0x5c [ 42.959814][ T4275] should_fail_ex+0x408/0x5d4 [ 42.960930][ T4275] __should_failslab+0xc8/0x128 [ 42.962037][ T4275] should_failslab+0x10/0x28 [ 42.962980][ T4275] __kmem_cache_alloc_node+0x80/0x388 [ 42.964262][ T4275] kmalloc_trace+0x48/0x94 [ 42.965193][ T4275] ulist_add_merge+0x144/0x410 [ 42.966291][ T4275] ulist_add+0x40/0x54 [ 42.967232][ T4275] qgroup_reserve+0x334/0x7a4 [ 42.968303][ T4275] qgroup_reserve_data+0x324/0x90c [ 42.969508][ T4275] btrfs_qgroup_reserve_data+0x40/0xec [ 42.970756][ T4275] btrfs_fallocate+0xf30/0x19b0 [ 42.971880][ T4275] vfs_fallocate+0x478/0x5b4 [ 42.972891][ T4275] ioctl_preallocate+0x278/0x324 [ 42.973992][ T4275] do_vfs_ioctl+0x1ad8/0x26f8 [ 42.975053][ T4275] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.976099][ T4275] invoke_syscall+0x98/0x2c0 [ 42.977163][ T4275] el0_svc_common+0x138/0x258 [ 42.978219][ T4275] do_el0_svc+0x64/0x218 [ 42.979178][ T4275] el0_svc+0x58/0x168 [ 42.980137][ T4275] el0t_64_sync_handler+0x84/0xf0 [ 42.981268][ T4275] el0t_64_sync+0x18c/0x190 [ 42.997872][ T9] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) executing program [ 43.200040][ T4309] loop0: detected capacity change from 0 to 32768 [ 43.203270][ T4309] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor283 (4309) [ 43.208193][ T4309] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 43.210359][ T4309] BTRFS info (device loop0): using free space tree [ 43.221825][ T4309] BTRFS info (device loop0): enabling ssd optimizations [ 43.237000][ T4309] FAULT_INJECTION: forcing a failure. [ 43.237000][ T4309] name failslab, interval 1, probability 0, space 0, times 0 [ 43.240012][ T4309] CPU: 1 PID: 4309 Comm: syz-executor283 Not tainted 6.1.28-syzkaller #0 [ 43.241988][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 43.244297][ T4309] Call trace: [ 43.245062][ T4309] dump_backtrace+0x1c8/0x1f4 [ 43.246132][ T4309] show_stack+0x2c/0x3c [ 43.247042][ T4309] dump_stack_lvl+0x108/0x170 [ 43.248110][ T4309] dump_stack+0x1c/0x5c [ 43.249069][ T4309] should_fail_ex+0x408/0x5d4 [ 43.250222][ T4309] __should_failslab+0xc8/0x128 [ 43.251379][ T4309] should_failslab+0x10/0x28 [ 43.252588][ T4309] __kmem_cache_alloc_node+0x80/0x388 [ 43.253837][ T4309] kmalloc_trace+0x48/0x94 [ 43.254853][ T4309] ulist_add_merge+0x144/0x410 [ 43.256013][ T4309] ulist_add+0x40/0x54 [ 43.256964][ T4309] __set_extent_bit+0x60c/0x1650 [ 43.258058][ T4309] set_record_extent_bits+0x68/0x98 [ 43.259241][ T4309] qgroup_reserve_data+0x214/0x90c [ 43.260378][ T4309] btrfs_qgroup_reserve_data+0x40/0xec [ 43.261625][ T4309] btrfs_fallocate+0xf30/0x19b0 [ 43.262744][ T4309] vfs_fallocate+0x478/0x5b4 [ 43.263864][ T4309] ioctl_preallocate+0x278/0x324 [ 43.265003][ T4309] do_vfs_ioctl+0x1ad8/0x26f8 [ 43.266052][ T4309] __arm64_sys_ioctl+0xe4/0x1c8 [ 43.267127][ T4309] invoke_syscall+0x98/0x2c0 [ 43.268132][ T4309] el0_svc_common+0x138/0x258 [ 43.269177][ T4309] do_el0_svc+0x64/0x218 [ 43.270179][ T4309] el0_svc+0x58/0x168 [ 43.271134][ T4309] el0t_64_sync_handler+0x84/0xf0 [ 43.272243][ T4309] el0t_64_sync+0x18c/0x190 [ 43.273675][ T4309] ------------[ cut here ]------------ [ 43.274981][ T4309] kernel BUG at fs/btrfs/extent-io-tree.c:381! [ 43.276420][ T4309] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 43.278138][ T4309] Modules linked in: [ 43.279002][ T4309] CPU: 1 PID: 4309 Comm: syz-executor283 Not tainted 6.1.28-syzkaller #0 [ 43.280828][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 43.282998][ T4309] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.284847][ T4309] pc : __set_extent_bit+0x134c/0x1650 [ 43.286159][ T4309] lr : __set_extent_bit+0x134c/0x1650 [ 43.287410][ T4309] sp : ffff80001dc87380 [ 43.288417][ T4309] x29: ffff80001dc87430 x28: 0000000000001000 x27: 0000000000000fff [ 43.290312][ T4309] x26: ffff0000d0241840 x25: ffff0000d02418bc x24: dfff800000000000 [ 43.292124][ T4309] x23: 1fffe0001a048317 x22: 0000000000000000 x21: 0000000000000fff [ 43.293979][ T4309] x20: 00000000fffffff4 x19: 0000000000000fff x18: ffff80001dc86700 [ 43.295830][ T4309] x17: 0000000000000000 x16: ffff8000120e8d94 x15: 0000000000000000 [ 43.297704][ T4309] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 43.299489][ T4309] x11: ff8080000a31f260 x10: 0000000000000000 x9 : ffff80000a31f260 [ 43.301324][ T4309] x8 : ffff0000ce418000 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.303176][ T4309] x5 : 00000000ffffffff x4 : 0000000000000a20 x3 : 0000000000000a20 [ 43.305065][ T4309] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 43.306833][ T4309] Call trace: [ 43.307562][ T4309] __set_extent_bit+0x134c/0x1650 [ 43.308740][ T4309] set_record_extent_bits+0x68/0x98 [ 43.310038][ T4309] qgroup_reserve_data+0x214/0x90c [ 43.311204][ T4309] btrfs_qgroup_reserve_data+0x40/0xec [ 43.312517][ T4309] btrfs_fallocate+0xf30/0x19b0 [ 43.313706][ T4309] vfs_fallocate+0x478/0x5b4 [ 43.314814][ T4309] ioctl_preallocate+0x278/0x324 [ 43.315920][ T4309] do_vfs_ioctl+0x1ad8/0x26f8 [ 43.317007][ T4309] __arm64_sys_ioctl+0xe4/0x1c8 [ 43.317520][ T9] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 43.318152][ T4309] invoke_syscall+0x98/0x2c0 [ 43.321189][ T4309] el0_svc_common+0x138/0x258 [ 43.322272][ T4309] do_el0_svc+0x64/0x218 [ 43.323214][ T4309] el0_svc+0x58/0x168 [ 43.324163][ T4309] el0t_64_sync_handler+0x84/0xf0 [ 43.325305][ T4309] el0t_64_sync+0x18c/0x190 [ 43.326358][ T4309] Code: aa1403e0 979934ea 17ffff7d 97876e19 (d4210000) [ 43.327890][ T4309] ---[ end trace 0000000000000000 ]--- [ 43.638053][ T4309] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 43.639756][ T4309] SMP: stopping secondary CPUs [ 43.640899][ T4309] Kernel Offset: disabled [ 43.641862][ T4309] CPU features: 0x00000,02070084,26017203 [ 43.643243][ T4309] Memory Limit: none [ 43.942012][ T4309] Rebooting in 86400 seconds..