[ 18.611340][ T3693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 18.615360][ T3693] eql: remember to turn off Van-Jacobson compression on your slave devices [ 18.663665][ T305] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 18.676173][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. executing program syzkaller login: [ 45.300433][ T4018] loop0: detected capacity change from 0 to 32768 executing program [ 45.585567][ T4020] loop0: detected capacity change from 0 to 32768 executing program [ 45.964851][ T4021] loop0: detected capacity change from 0 to 32768 executing program [ 46.265165][ T4022] loop0: detected capacity change from 0 to 32768 executing program [ 46.600735][ T4024] loop0: detected capacity change from 0 to 32768 executing program [ 46.968403][ T4025] loop0: detected capacity change from 0 to 32768 executing program [ 47.259085][ T4026] loop0: detected capacity change from 0 to 32768 executing program [ 47.553787][ T4027] loop0: detected capacity change from 0 to 32768 executing program [ 47.825025][ T4028] loop0: detected capacity change from 0 to 32768 executing program [ 48.160785][ T4029] loop0: detected capacity change from 0 to 32768 executing program [ 48.422247][ T4030] loop0: detected capacity change from 0 to 32768 executing program [ 48.689400][ T4031] loop0: detected capacity change from 0 to 32768 executing program [ 49.098538][ T4032] loop0: detected capacity change from 0 to 32768 executing program [ 49.402885][ T4033] loop0: detected capacity change from 0 to 32768 executing program [ 49.682500][ T4034] loop0: detected capacity change from 0 to 32768 executing program [ 49.975655][ T4035] loop0: detected capacity change from 0 to 32768 executing program [ 50.321081][ T4036] loop0: detected capacity change from 0 to 32768 executing program [ 50.605464][ T4037] loop0: detected capacity change from 0 to 32768 executing program [ 50.910123][ T4038] loop0: detected capacity change from 0 to 32768 executing program [ 51.184480][ T4039] loop0: detected capacity change from 0 to 32768 executing program [ 51.485403][ T4040] loop0: detected capacity change from 0 to 32768 executing program [ 51.760271][ T4041] loop0: detected capacity change from 0 to 32768 executing program [ 52.089872][ T4042] loop0: detected capacity change from 0 to 32768 executing program [ 52.429026][ T4043] loop0: detected capacity change from 0 to 32768 executing program [ 52.709608][ T4044] loop0: detected capacity change from 0 to 32768 executing program [ 52.977338][ T4045] loop0: detected capacity change from 0 to 32768 executing program [ 53.368963][ T4046] loop0: detected capacity change from 0 to 32768 executing program [ 53.645935][ T4047] loop0: detected capacity change from 0 to 32768 executing program [ 53.934823][ T4048] loop0: detected capacity change from 0 to 32768 executing program [ 54.230437][ T4049] loop0: detected capacity change from 0 to 32768 executing program [ 54.534483][ T4050] loop0: detected capacity change from 0 to 32768 executing program [ 54.799065][ T4051] loop0: detected capacity change from 0 to 32768 executing program [ 55.101707][ T4052] loop0: detected capacity change from 0 to 32768 executing program [ 55.372152][ T4053] loop0: detected capacity change from 0 to 32768 executing program [ 55.637928][ T4054] loop0: detected capacity change from 0 to 32768 executing program [ 55.909237][ T4055] loop0: detected capacity change from 0 to 32768 executing program [ 56.194370][ T4056] loop0: detected capacity change from 0 to 32768 executing program [ 56.471045][ T4057] loop0: detected capacity change from 0 to 32768 executing program [ 56.741305][ T4058] loop0: detected capacity change from 0 to 32768 executing program [ 57.107325][ T4059] loop0: detected capacity change from 0 to 32768 executing program [ 57.399945][ T4060] loop0: detected capacity change from 0 to 32768 executing program [ 57.679833][ T4061] loop0: detected capacity change from 0 to 32768 executing program [ 58.019846][ T4062] loop0: detected capacity change from 0 to 32768 executing program [ 58.303154][ T4063] loop0: detected capacity change from 0 to 32768 executing program [ 58.575688][ T4064] loop0: detected capacity change from 0 to 32768 executing program [ 58.847237][ T4065] loop0: detected capacity change from 0 to 32768 executing program [ 59.184866][ T4066] loop0: detected capacity change from 0 to 32768 executing program [ 59.594596][ T4067] loop0: detected capacity change from 0 to 32768 executing program [ 59.872556][ T4068] loop0: detected capacity change from 0 to 32768 executing program [ 60.142100][ T4069] loop0: detected capacity change from 0 to 32768 executing program [ 60.514987][ T4070] loop0: detected capacity change from 0 to 32768 executing program [ 60.855524][ T4071] loop0: detected capacity change from 0 to 32768 executing program [ 61.133273][ T4072] loop0: detected capacity change from 0 to 32768 executing program [ 61.395557][ T4073] loop0: detected capacity change from 0 to 32768 executing program [ 61.672093][ T4074] loop0: detected capacity change from 0 to 32768 executing program [ 61.937296][ T4075] loop0: detected capacity change from 0 to 32768 executing program [ 62.181308][ T4076] loop0: detected capacity change from 0 to 32768 [ 62.250145][ T4017] Unable to handle kernel paging request at virtual address dfff8000000000bd [ 62.252474][ T4017] Mem abort info: [ 62.253364][ T4017] ESR = 0x0000000096000006 [ 62.254473][ T4017] EC = 0x25: DABT (current EL), IL = 32 bits [ 62.256098][ T4017] SET = 0, FnV = 0 [ 62.257115][ T4017] EA = 0, S1PTW = 0 [ 62.258315][ T4017] FSC = 0x06: level 2 translation fault [ 62.259773][ T4017] Data abort info: [ 62.260702][ T4017] ISV = 0, ISS = 0x00000006 [ 62.261924][ T4017] CM = 0, WnR = 0 [ 62.262892][ T4017] [dfff8000000000bd] address between user and kernel address ranges [ 62.265056][ T4017] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 62.266824][ T4017] Modules linked in: [ 62.267797][ T4017] CPU: 1 PID: 4017 Comm: syz-executor285 Not tainted 5.15.178-syzkaller #0 [ 62.270116][ T4017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 62.272756][ T4017] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.274719][ T4017] pc : bio_associate_blkg_from_css+0xfc/0x870 [ 62.276311][ T4017] lr : bio_associate_blkg_from_css+0xd8/0x870 [ 62.277882][ T4017] sp : ffff80001fd67420 [ 62.278937][ T4017] x29: ffff80001fd67460 x28: dfff800000000000 x27: 1fffe000194754f2 [ 62.281005][ T4017] x26: 1fffe000194754f9 x25: 0000000000000000 x24: ffff0000ca3aa7c8 [ 62.283075][ T4017] x23: ffff80001b992b90 x22: ffff800014d6a120 x21: 00000000000005e8 [ 62.285124][ T4017] x20: ffff0000ca3aa788 x19: 1fffe000194754f1 x18: ffff80001fd66c20 [ 62.287236][ T4017] x17: 0000000000000000 x16: ffff8000082eae30 x15: ffff800008a16980 [ 62.289392][ T4017] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 000000007d1999c2 [ 62.291520][ T4017] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cac48000 [ 62.293510][ T4017] x8 : 00000000000000bd x7 : ffff80000a9191e4 x6 : 0000000000000000 [ 62.295631][ T4017] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 62.297677][ T4017] x2 : 0000000000000008 x1 : ffff80001b992a80 x0 : ffff0000ca3aa780 [ 62.299749][ T4017] Call trace: [ 62.300612][ T4017] bio_associate_blkg_from_css+0xfc/0x870 [ 62.302159][ T4017] bio_associate_blkg+0x238/0x360 [ 62.303458][ T4017] lbmStartIO+0x1b0/0x430 [ 62.304608][ T4017] lbmWrite+0x320/0x404 [ 62.305622][ T4017] lmNextPage+0x2f0/0x860 [ 62.306757][ T4017] lmWriteRecord+0xb84/0xfb0 [ 62.307967][ T4017] lmLogSync+0x41c/0x98c [ 62.309119][ T4017] jfs_syncpt+0x74/0x98 [ 62.310194][ T4017] jfs_sync_fs+0x8c/0xac [ 62.311282][ T4017] sync_filesystem+0xe8/0x218 [ 62.312509][ T4017] generic_shutdown_super+0x70/0x2f0 [ 62.313856][ T4017] kill_block_super+0x70/0xdc [ 62.315074][ T4017] deactivate_locked_super+0xb8/0x13c [ 62.316462][ T4017] deactivate_super+0x108/0x128 [ 62.317739][ T4017] cleanup_mnt+0x3c0/0x474 [ 62.318900][ T4017] __cleanup_mnt+0x20/0x30 [ 62.320059][ T4017] task_work_run+0x130/0x1e4 [ 62.321235][ T4017] do_notify_resume+0x262c/0x32b8 [ 62.322542][ T4017] el0_svc+0xfc/0x1f0 [ 62.323575][ T4017] el0t_64_sync_handler+0x84/0xe4 [ 62.324872][ T4017] el0t_64_sync+0x1a0/0x1a4 [ 62.326018][ T4017] Code: 977ef4a6 f9400288 9117a115 d343fea8 (387c6908) [ 62.327766][ T4017] ---[ end trace 80d27f3193bad1f5 ]--- [ 62.654708][ T4017] Kernel panic - not syncing: Oops: Fatal exception [ 62.656491][ T4017] SMP: stopping secondary CPUs [ 62.657768][ T4017] Kernel Offset: disabled [ 62.658883][ T4017] CPU features: 0x8,000081c1,21302e40 [ 62.660233][ T4017] Memory Limit: none [ 62.965914][ T4017] Rebooting in 86400 seconds..