Warning: Permanently added '10.128.1.92' (ED25519) to the list of known hosts. executing program [ 35.529841][ T4223] loop0: detected capacity change from 0 to 32768 [ 35.533990][ T4223] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor217 (4223) [ 35.540604][ T4223] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 35.542825][ T4223] BTRFS info (device loop0): using free space tree [ 35.556579][ T4223] BTRFS info (device loop0): enabling ssd optimizations [ 35.584861][ T4223] FAULT_INJECTION: forcing a failure. [ 35.584861][ T4223] name failslab, interval 1, probability 0, space 0, times 1 [ 35.587654][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 35.588236][ T4223] CPU: 1 PID: 4223 Comm: syz-executor217 Not tainted 6.1.64-syzkaller #0 [ 35.592654][ T4223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 35.595199][ T4223] Call trace: [ 35.596058][ T4223] dump_backtrace+0x1c8/0x1f4 [ 35.597294][ T4223] show_stack+0x2c/0x3c [ 35.598365][ T4223] dump_stack_lvl+0x108/0x170 [ 35.599557][ T4223] dump_stack+0x1c/0x58 [ 35.600614][ T4223] should_fail_ex+0x3c0/0x51c [ 35.601898][ T4223] __should_failslab+0xc8/0x128 [ 35.603134][ T4223] should_failslab+0x10/0x28 [ 35.604329][ T4223] kmem_cache_alloc+0x8c/0x37c [ 35.605595][ T4223] alloc_extent_map+0x28/0x118 [ 35.606799][ T4223] btrfs_get_extent+0x238/0x1728 [ 35.608030][ T4223] btrfs_zero_range+0x178/0xf84 [ 35.609246][ T4223] btrfs_fallocate+0xa48/0x19b0 [ 35.610473][ T4223] vfs_fallocate+0x478/0x5b4 [ 35.611613][ T4223] ioctl_preallocate+0x278/0x324 [ 35.612890][ T4223] do_vfs_ioctl+0x1ad8/0x26f8 [ 35.614091][ T4223] __arm64_sys_ioctl+0xe4/0x1c8 [ 35.615356][ T4223] invoke_syscall+0x98/0x2c0 [ 35.616533][ T4223] el0_svc_common+0x138/0x258 [ 35.617761][ T4223] do_el0_svc+0x64/0x218 [ 35.618852][ T4223] el0_svc+0x58/0x168 [ 35.619853][ T4223] el0t_64_sync_handler+0x84/0xf0 [ 35.621187][ T4223] el0t_64_sync+0x18c/0x190 executing program [ 35.840275][ T4259] loop0: detected capacity change from 0 to 32768 [ 35.843281][ T4259] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor217 (4259) [ 35.849092][ T4259] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 35.851387][ T4259] BTRFS info (device loop0): using free space tree [ 35.862073][ T4259] BTRFS info (device loop0): enabling ssd optimizations [ 35.877711][ T4259] FAULT_INJECTION: forcing a failure. [ 35.877711][ T4259] name failslab, interval 1, probability 0, space 0, times 0 [ 35.880983][ T4259] CPU: 1 PID: 4259 Comm: syz-executor217 Not tainted 6.1.64-syzkaller #0 [ 35.883224][ T4259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 35.885815][ T4259] Call trace: [ 35.886714][ T4259] dump_backtrace+0x1c8/0x1f4 [ 35.888001][ T4259] show_stack+0x2c/0x3c [ 35.889124][ T4259] dump_stack_lvl+0x108/0x170 [ 35.890388][ T4259] dump_stack+0x1c/0x58 [ 35.890552][ T55] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 35.891413][ T4259] should_fail_ex+0x3c0/0x51c [ 35.891432][ T4259] __should_failslab+0xc8/0x128 [ 35.891443][ T4259] should_failslab+0x10/0x28 [ 35.891453][ T4259] kmem_cache_alloc+0x8c/0x37c [ 35.891462][ T4259] alloc_extent_map+0x28/0x118 [ 35.900057][ T4259] btrfs_get_extent+0x238/0x1728 [ 35.901342][ T4259] btrfs_zero_range+0x178/0xf84 [ 35.902612][ T4259] btrfs_fallocate+0xa48/0x19b0 [ 35.903930][ T4259] vfs_fallocate+0x478/0x5b4 [ 35.905147][ T4259] ioctl_preallocate+0x278/0x324 [ 35.906459][ T4259] do_vfs_ioctl+0x1ad8/0x26f8 [ 35.907728][ T4259] __arm64_sys_ioctl+0xe4/0x1c8 [ 35.909066][ T4259] invoke_syscall+0x98/0x2c0 [ 35.910230][ T4259] el0_svc_common+0x138/0x258 [ 35.911515][ T4259] do_el0_svc+0x64/0x218 [ 35.912650][ T4259] el0_svc+0x58/0x168 [ 35.913732][ T4259] el0t_64_sync_handler+0x84/0xf0 [ 35.915042][ T4259] el0t_64_sync+0x18c/0x190 executing program [ 36.109299][ T4279] loop0: detected capacity change from 0 to 32768 [ 36.112400][ T4279] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor217 (4279) [ 36.117660][ T4279] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 36.120069][ T4279] BTRFS info (device loop0): using free space tree [ 36.129921][ T4279] BTRFS info (device loop0): enabling ssd optimizations [ 36.139978][ T4279] FAULT_INJECTION: forcing a failure. [ 36.139978][ T4279] name failslab, interval 1, probability 0, space 0, times 0 [ 36.143291][ T4279] CPU: 1 PID: 4279 Comm: syz-executor217 Not tainted 6.1.64-syzkaller #0 [ 36.145500][ T4279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 36.148132][ T4279] Call trace: [ 36.149029][ T4279] dump_backtrace+0x1c8/0x1f4 [ 36.150227][ T4279] show_stack+0x2c/0x3c [ 36.151299][ T4279] dump_stack_lvl+0x108/0x170 [ 36.152553][ T4279] dump_stack+0x1c/0x58 [ 36.153194][ T55] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 36.153623][ T4279] should_fail_ex+0x3c0/0x51c [ 36.157237][ T4279] __should_failslab+0xc8/0x128 [ 36.158530][ T4279] should_failslab+0x10/0x28 [ 36.159745][ T4279] __kmem_cache_alloc_node+0x80/0x388 [ 36.161155][ T4279] kmalloc_trace+0x48/0x94 [ 36.162286][ T4279] ulist_add_merge+0x144/0x410 [ 36.163566][ T4279] ulist_add+0x40/0x54 [ 36.164581][ T4279] __set_extent_bit+0x60c/0x1650 [ 36.165919][ T4279] set_record_extent_bits+0x68/0x98 [ 36.167292][ T4279] qgroup_reserve_data+0x214/0x90c [ 36.168568][ T4279] btrfs_qgroup_reserve_data+0x40/0xec [ 36.170009][ T4279] btrfs_zero_range+0xa0c/0xf84 [ 36.171273][ T4279] btrfs_fallocate+0xa48/0x19b0 [ 36.172591][ T4279] vfs_fallocate+0x478/0x5b4 [ 36.173945][ T4279] ioctl_preallocate+0x278/0x324 [ 36.175298][ T4279] do_vfs_ioctl+0x1ad8/0x26f8 [ 36.176491][ T4279] __arm64_sys_ioctl+0xe4/0x1c8 [ 36.177840][ T4279] invoke_syscall+0x98/0x2c0 [ 36.179043][ T4279] el0_svc_common+0x138/0x258 [ 36.180366][ T4279] do_el0_svc+0x64/0x218 [ 36.181530][ T4279] el0_svc+0x58/0x168 [ 36.182547][ T4279] el0t_64_sync_handler+0x84/0xf0 [ 36.183893][ T4279] el0t_64_sync+0x18c/0x190 [ 36.185567][ T4279] ------------[ cut here ]------------ [ 36.186990][ T4279] kernel BUG at fs/btrfs/extent-io-tree.c:381! [ 36.188722][ T4279] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 36.190837][ T4279] Modules linked in: [ 36.191824][ T4279] CPU: 1 PID: 4279 Comm: syz-executor217 Not tainted 6.1.64-syzkaller #0 [ 36.194127][ T4279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 36.196810][ T4279] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 36.198927][ T4279] pc : __set_extent_bit+0x134c/0x1650 [ 36.200436][ T4279] lr : __set_extent_bit+0x134c/0x1650 [ 36.201806][ T4279] sp : ffff80001dfa7220 [ 36.202908][ T4279] x29: ffff80001dfa72d0 x28: 0000000000001000 x27: 000000000000dfff [ 36.205023][ T4279] x26: ffff0000d59f7480 x25: ffff0000d59f74fc x24: dfff800000000000 [ 36.207354][ T4279] x23: 1fffe0001ab3ee9f x22: 0000000000000000 x21: 000000000000dfff [ 36.209410][ T4279] x20: 00000000fffffff4 x19: 000000000000dfff x18: ffff80001dfa6760 [ 36.211600][ T4279] x17: 0000000000000000 x16: ffff8000121392fc x15: 0000000000000000 [ 36.213811][ T4279] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 36.215899][ T4279] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a330160 [ 36.218053][ T4279] x8 : ffff0000c78d1bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 36.220151][ T4279] x5 : 00000000ffffffff x4 : 0000000000000a20 x3 : 0000000000000a20 [ 36.222308][ T4279] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 36.224348][ T4279] Call trace: [ 36.225226][ T4279] __set_extent_bit+0x134c/0x1650 [ 36.226579][ T4279] set_record_extent_bits+0x68/0x98 [ 36.228063][ T4279] qgroup_reserve_data+0x214/0x90c [ 36.229369][ T4279] btrfs_qgroup_reserve_data+0x40/0xec [ 36.230886][ T4279] btrfs_zero_range+0xa0c/0xf84 [ 36.232278][ T4279] btrfs_fallocate+0xa48/0x19b0 [ 36.233574][ T4279] vfs_fallocate+0x478/0x5b4 [ 36.234777][ T4279] ioctl_preallocate+0x278/0x324 [ 36.236076][ T4279] do_vfs_ioctl+0x1ad8/0x26f8 [ 36.237351][ T4279] __arm64_sys_ioctl+0xe4/0x1c8 [ 36.238648][ T4279] invoke_syscall+0x98/0x2c0 [ 36.239919][ T4279] el0_svc_common+0x138/0x258 [ 36.241166][ T4279] do_el0_svc+0x64/0x218 [ 36.242309][ T4279] el0_svc+0x58/0x168 [ 36.243372][ T4279] el0t_64_sync_handler+0x84/0xf0 [ 36.244658][ T4279] el0t_64_sync+0x18c/0x190 [ 36.245843][ T4279] Code: aa1403e0 97991083 17ffff7d 978729c2 (d4210000) [ 36.247693][ T4279] ---[ end trace 0000000000000000 ]--- [ 36.508451][ T4279] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 36.510384][ T4279] SMP: stopping secondary CPUs [ 36.511673][ T4279] Kernel Offset: disabled [ 36.512752][ T4279] CPU features: 0x00000,02070084,26017203 [ 36.514308][ T4279] Memory Limit: none [ 36.775267][ T4279] Rebooting in 86400 seconds..