[ 9.046429][ T2615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 9.048892][ T2615] eql: remember to turn off Van-Jacobson compression on your slave devices [ 9.079530][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 9.082403][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller syzkaller login: [ 64.497292][ T21] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.254' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program [ 358.880698][ T3068] loop1: detected capacity change from 0 to 32768 executing program [ 358.906356][ T3071] loop3: detected capacity change from 0 to 32768 [ 358.930515][ T3070] loop2: detected capacity change from 0 to 32768 [ 358.932100][ T3066] loop5: detected capacity change from 0 to 32768 [ 358.951638][ T3067] loop4: detected capacity change from 0 to 32768 [ 358.958965][ T3065] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000030 [ 358.962093][ T3065] Mem abort info: [ 358.962963][ T3065] ESR = 0x0000000096000004 [ 358.963871][ T3065] EC = 0x25: DABT (current EL), IL = 32 bits [ 358.966077][ T3065] SET = 0, FnV = 0 [ 358.968790][ T3065] EA = 0, S1PTW = 0 [ 358.968966][ T3072] loop0: detected capacity change from 0 to 32768 [ 358.970844][ T3065] FSC = 0x04: level 0 translation fault [ 358.977375][ T3065] Data abort info: [ 358.978134][ T3065] ISV = 0, ISS = 0x00000004 [ 358.985242][ T3065] CM = 0, WnR = 0 [ 358.990055][ T3065] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010bffc000 [ 358.991574][ T3065] [0000000000000030] pgd=0000000000000000, p4d=0000000000000000 [ 358.995978][ T3065] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [ 358.997453][ T3065] Modules linked in: [ 358.998247][ T3065] CPU: 1 PID: 3065 Comm: syz-executor354 Not tainted 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 [ 358.998749][ T3073] loop1: detected capacity change from 0 to 32768 [ 359.000328][ T3065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 359.000335][ T3065] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 359.000345][ T3065] pc : lmLogSync+0xb4/0x38c [ 359.006590][ T3065] lr : lmLogSync+0xb0/0x38c [ 359.007108][ T3075] loop3: detected capacity change from 0 to 32768 [ 359.007501][ T3065] sp : ffff80001276bba0 [ 359.007506][ T3065] x29: ffff80001276bbd0 x28: ffff0000c3888000 x27: 0000000000000000 [ 359.007517][ T3065] x26: ffff80000d30cf28 x25: ffff80000d309000 x24: 0000000000000008 [ 359.012638][ T3065] x23: ffffffffffffffff x22: 0000000000000000 x21: ffff0000c9906638 [ 359.014400][ T3065] x20: 0000000000000000 x19: ffff0000c98fec00 x18: 00000000000002d3 [ 359.015896][ T3065] x17: ffff80000bffd6bc x16: ffff80000db49158 x15: ffff0000c3888000 [ 359.017570][ T3065] x14: 00000000000000c0 x13: 00000000ffffffff x12: ffff0000c3888000 [ 359.019395][ T3065] x11: ff808000083c3cb4 x10: 0000000000000000 x9 : 3b4871f8d7500d00 [ 359.021075][ T3065] x8 : 0000000000000000 x7 : ffff800008d572a4 x6 : 0000000000000000 [ 359.022765][ T3065] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 359.024386][ T3065] x2 : ffff0000c3888000 x1 : 0000000000000000 x0 : 0000000000000000 [ 359.026026][ T3065] Call trace: [ 359.026692][ T3065] lmLogSync+0xb4/0x38c [ 359.027532][ T3065] jfs_syncpt+0x54/0x78 [ 359.028391][ T3065] jfs_sync_fs+0x54/0x74 [ 359.029246][ T3065] sync_filesystem+0x68/0x134 [ 359.030191][ T3065] generic_shutdown_super+0x38/0x190 [ 359.031261][ T3065] kill_block_super+0x30/0x78 [ 359.032207][ T3065] deactivate_locked_super+0x70/0xe8 [ 359.033428][ T3065] deactivate_super+0xd0/0xd4 [ 359.034392][ T3065] cleanup_mnt+0x1f8/0x234 [ 359.035346][ T3065] __cleanup_mnt+0x20/0x30 [ 359.036245][ T3065] task_work_run+0xc4/0x14c [ 359.037169][ T3065] do_notify_resume+0x174/0x1f0 [ 359.038148][ T3065] el0_svc+0x9c/0x150 [ 359.038958][ T3065] el0t_64_sync_handler+0x84/0xf0 [ 359.040022][ T3065] el0t_64_sync+0x18c/0x190 [ 359.040950][ T3065] Code: f85d82a8 f9401900 97d9b4aa f85f02a8 (f9401900) [ 359.042378][ T3065] ---[ end trace 0000000000000000 ]--- [ 359.174545][ T3065] Kernel panic - not syncing: Oops: Fatal exception [ 359.175840][ T3065] SMP: stopping secondary CPUs [ 359.176857][ T3065] Kernel Offset: disabled [ 359.177724][ T3065] CPU features: 0x00000,02070084,26017203 [ 359.178917][ T3065] Memory Limit: none [ 359.310882][ T3065] Rebooting in 86400 seconds..