[ 15.132901][ T3891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 15.140763][ T3891] eql: remember to turn off Van-Jacobson compression on your slave devices [ 15.181331][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 15.186820][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.158' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 43.238909][ T4217] loop0: detected capacity change from 0 to 32768 [ 43.252155][ T4217] FAULT_INJECTION: forcing a failure. [ 43.252155][ T4217] name failslab, interval 1, probability 0, space 0, times 1 [ 43.254977][ T4217] CPU: 1 PID: 4217 Comm: syz-executor338 Not tainted 6.1.33-syzkaller #0 [ 43.256664][ T4217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 43.258704][ T4217] Call trace: [ 43.259350][ T4217] dump_backtrace+0x1c8/0x1f4 [ 43.260332][ T4217] show_stack+0x2c/0x3c [ 43.261202][ T4217] dump_stack_lvl+0x108/0x170 [ 43.262186][ T4217] dump_stack+0x1c/0x58 [ 43.263008][ T4217] should_fail_ex+0x408/0x5d4 [ 43.263959][ T4217] __should_failslab+0xc8/0x128 [ 43.264986][ T4217] should_failslab+0x10/0x28 [ 43.265966][ T4217] __kmem_cache_alloc_node+0x80/0x388 [ 43.267141][ T4217] __kmalloc+0xc4/0x1c4 [ 43.267995][ T4217] get_UCSname+0xdc/0x508 [ 43.269011][ T4217] jfs_create+0x168/0xa1c [ 43.269973][ T4217] path_openat+0xeac/0x2548 [ 43.270933][ T4217] do_filp_open+0x1bc/0x3cc [ 43.271840][ T4217] do_sys_openat2+0x128/0x3d8 [ 43.272788][ T4217] __arm64_sys_openat+0x1f0/0x240 [ 43.273837][ T4217] invoke_syscall+0x98/0x2c0 [ 43.274813][ T4217] el0_svc_common+0x138/0x258 [ 43.275781][ T4217] do_el0_svc+0x64/0x218 [ 43.276686][ T4217] el0_svc+0x58/0x168 [ 43.277551][ T4217] el0t_64_sync_handler+0x84/0xf0 [ 43.278638][ T4217] el0t_64_sync+0x18c/0x190 executing program [ 43.504091][ T4219] loop0: detected capacity change from 0 to 32768 [ 43.512290][ T4219] FAULT_INJECTION: forcing a failure. [ 43.512290][ T4219] name failslab, interval 1, probability 0, space 0, times 0 [ 43.515131][ T4219] CPU: 1 PID: 4219 Comm: syz-executor338 Not tainted 6.1.33-syzkaller #0 [ 43.516877][ T4219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 43.518977][ T4219] Call trace: [ 43.519697][ T4219] dump_backtrace+0x1c8/0x1f4 [ 43.520717][ T4219] show_stack+0x2c/0x3c [ 43.521589][ T4219] dump_stack_lvl+0x108/0x170 [ 43.522603][ T4219] dump_stack+0x1c/0x58 [ 43.523497][ T4219] should_fail_ex+0x408/0x5d4 [ 43.524520][ T4219] __should_failslab+0xc8/0x128 [ 43.525554][ T4219] should_failslab+0x10/0x28 [ 43.526624][ T4219] __kmem_cache_alloc_node+0x80/0x388 [ 43.527870][ T4219] kmalloc_trace+0x48/0x94 [ 43.528801][ T4219] dtSearch+0xa4/0x1f9c [ 43.529689][ T4219] jfs_lookup+0x164/0x39c [ 43.530717][ T4219] path_openat+0xd3c/0x2548 [ 43.531697][ T4219] do_filp_open+0x1bc/0x3cc [ 43.532729][ T4219] do_sys_openat2+0x128/0x3d8 [ 43.533865][ T4219] __arm64_sys_openat+0x1f0/0x240 [ 43.534986][ T4219] invoke_syscall+0x98/0x2c0 [ 43.535963][ T4219] el0_svc_common+0x138/0x258 [ 43.536912][ T4219] do_el0_svc+0x64/0x218 [ 43.537820][ T4219] el0_svc+0x58/0x168 [ 43.538667][ T4219] el0t_64_sync_handler+0x84/0xf0 [ 43.539739][ T4219] el0t_64_sync+0x18c/0x190 [ 43.540817][ T4219] jfs_lookup: dtSearch returned -12 executing program [ 43.765703][ T4220] loop0: detected capacity change from 0 to 32768 executing program [ 43.963385][ T4221] loop0: detected capacity change from 0 to 32768 executing program [ 44.187233][ T4222] loop0: detected capacity change from 0 to 32768 executing program [ 44.386695][ T4223] loop0: detected capacity change from 0 to 32768 executing program [ 44.582900][ T4224] loop0: detected capacity change from 0 to 32768 executing program [ 44.779855][ T4225] loop0: detected capacity change from 0 to 32768 executing program [ 44.975980][ T4226] loop0: detected capacity change from 0 to 32768 [ 44.983467][ T4226] FAULT_INJECTION: forcing a failure. [ 44.983467][ T4226] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 44.986532][ T4226] CPU: 0 PID: 4226 Comm: syz-executor338 Not tainted 6.1.33-syzkaller #0 [ 44.988327][ T4226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 44.990584][ T4226] Call trace: [ 44.991344][ T4226] dump_backtrace+0x1c8/0x1f4 [ 44.992335][ T4226] show_stack+0x2c/0x3c [ 44.993196][ T4226] dump_stack_lvl+0x108/0x170 [ 44.994140][ T4226] dump_stack+0x1c/0x58 [ 44.994975][ T4226] should_fail_ex+0x408/0x5d4 [ 44.996000][ T4226] should_fail_alloc_page+0x74/0xb8 [ 44.997191][ T4226] prepare_alloc_pages+0x1bc/0x560 [ 44.998255][ T4226] __alloc_pages+0x150/0x730 [ 44.999211][ T4226] alloc_pages+0x4bc/0x7c0 [ 45.000177][ T4226] folio_alloc+0x28/0x6c [ 45.001095][ T4226] filemap_alloc_folio+0xc4/0x4a4 [ 45.002220][ T4226] do_read_cache_folio+0x208/0x544 [ 45.003314][ T4226] read_cache_page+0x6c/0x180 [ 45.004351][ T4226] __get_metapage+0x2a0/0x1050 [ 45.005312][ T4226] diWrite+0x33c/0x15cc [ 45.006218][ T4226] txCommit+0x750/0x5574 [ 45.007122][ T4226] jfs_create+0x828/0xa1c [ 45.008153][ T4226] path_openat+0xeac/0x2548 [ 45.009171][ T4226] do_filp_open+0x1bc/0x3cc [ 45.010267][ T4226] do_sys_openat2+0x128/0x3d8 [ 45.011282][ T4226] __arm64_sys_openat+0x1f0/0x240 [ 45.012316][ T4226] invoke_syscall+0x98/0x2c0 [ 45.013332][ T4226] el0_svc_common+0x138/0x258 [ 45.014331][ T4226] do_el0_svc+0x64/0x218 [ 45.015281][ T4226] el0_svc+0x58/0x168 [ 45.016223][ T4226] el0t_64_sync_handler+0x84/0xf0 [ 45.017284][ T4226] el0t_64_sync+0x18c/0x190 [ 45.018596][ T4226] read_mapping_page failed! [ 45.019497][ T4226] ERROR: (device loop0): txAbort: [ 45.019497][ T4226] [ 45.021360][ T4226] ERROR: (device loop0): remounting filesystem as read-only [ 45.027850][ T4216] ------------[ cut here ]------------ [ 45.029030][ T4216] kernel BUG at fs/jfs/inode.c:169! [ 45.030206][ T4216] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 45.031846][ T4216] Modules linked in: [ 45.032716][ T4216] CPU: 0 PID: 4216 Comm: syz-executor338 Not tainted 6.1.33-syzkaller #0 [ 45.034644][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 45.036893][ T4216] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.038644][ T4216] pc : jfs_evict_inode+0x3b0/0x3f4 [ 45.039888][ T4216] lr : jfs_evict_inode+0x3b0/0x3f4 [ 45.041048][ T4216] sp : ffff80001d9c7710 [ 45.042002][ T4216] x29: ffff80001d9c7710 x28: 1fffe0001c413e9f x27: dfff800000000000 [ 45.043796][ T4216] x26: 1fffe0001c413e9d x25: 1fffe0001c413e6b x24: ffff8000125b7880 [ 45.045511][ T4216] x23: dfff800000000000 x22: ffff0000e209f408 x21: ffff0000e209f4e8 [ 45.047316][ T4216] x20: ffff0000e209efb8 x19: ffff0000e209f330 x18: ffff80001d9c6d80 [ 45.049175][ T4216] x17: ffff8000155bd000 x16: ffff80000825f9d8 x15: 0000000000000000 [ 45.050796][ T4216] x14: 1ffff00002ab80b0 x13: dfff800000000000 x12: 0000000000000003 [ 45.052465][ T4216] x11: ff80800009955f88 x10: 0000000000000000 x9 : ffff800009955f88 [ 45.054274][ T4216] x8 : ffff0000d65cd340 x7 : ffff800008aa3510 x6 : 0000000000000000 [ 45.056166][ T4216] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 45.057946][ T4216] x2 : 0000000000000006 x1 : 0000000000000000 x0 : ffff0000e209f310 [ 45.059767][ T4216] Call trace: [ 45.060459][ T4216] jfs_evict_inode+0x3b0/0x3f4 [ 45.061522][ T4216] evict+0x260/0x68c [ 45.062389][ T4216] evict_inodes+0x6b4/0x74c [ 45.063383][ T4216] generic_shutdown_super+0x9c/0x328 [ 45.064409][ T4216] kill_block_super+0x70/0xdc [ 45.065225][ T4216] deactivate_locked_super+0xac/0x124 [ 45.066163][ T4216] deactivate_super+0xf0/0x110 [ 45.066993][ T4216] cleanup_mnt+0x394/0x41c [ 45.067761][ T4216] __cleanup_mnt+0x20/0x30 [ 45.068524][ T4216] task_work_run+0x240/0x2f0 [ 45.069443][ T4216] do_notify_resume+0x2144/0x3470 [ 45.070504][ T4216] el0_svc+0x9c/0x168 [ 45.071410][ T4216] el0t_64_sync_handler+0x84/0xf0 [ 45.072558][ T4216] el0t_64_sync+0x18c/0x190 [ 45.073464][ T4216] Code: aa1603e1 944ca9d8 17ffff77 97ae9100 (d4210000) [ 45.074952][ T4216] ---[ end trace 0000000000000000 ]--- [ 45.388825][ T4216] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 45.390297][ T4216] SMP: stopping secondary CPUs [ 45.391299][ T4216] Kernel Offset: disabled [ 45.392253][ T4216] CPU features: 0x00000,02070084,26017203 [ 45.393456][ T4216] Memory Limit: none [ 45.710007][ T4216] Rebooting in 86400 seconds..