[ 14.558586][ T3894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 14.564865][ T3894] eql: remember to turn off Van-Jacobson compression on your slave devices [ 14.605550][ T39] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 14.609294][ T1510] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.176' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 35.495785][ T4244] list_del corruption. prev->next should be ffff0000d83c8828, but was ffff800015d3ce60. (prev=ffff800015d3ce60) [ 35.499166][ T4244] ------------[ cut here ]------------ [ 35.500399][ T4244] kernel BUG at lib/list_debug.c:61! [ 35.501512][ T4244] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 35.503105][ T4244] Modules linked in: [ 35.503999][ T4244] CPU: 0 PID: 4244 Comm: syz-executor400 Not tainted 6.1.35-syzkaller #0 [ 35.505778][ T4244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 35.507882][ T4244] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.509480][ T4244] pc : __list_del_entry_valid+0x13c/0x158 [ 35.510646][ T4244] lr : __list_del_entry_valid+0x13c/0x158 [ 35.511859][ T4244] sp : ffff80001daf7850 [ 35.512711][ T4244] x29: ffff80001daf7850 x28: 1ffff00002ab7aa9 x27: dfff800000000000 [ 35.514469][ T4244] x26: 0000000000000002 x25: 0000000000000002 x24: ffff0000d61b0828 [ 35.516055][ T4244] x23: dfff800000000000 x22: dfff800000000000 x21: ffff800015d3ce60 [ 35.517706][ T4244] x20: ffff0000d61b0828 x19: ffff0000d83c8828 x18: 1fffe000368b5f76 [ 35.519419][ T4244] x17: ffff8000155bd000 x16: ffff8000121066e4 x15: ffff0001b45afbbc [ 35.521182][ T4244] x14: 1ffff00002ab80b0 x13: dfff800000000000 x12: 0000000000000001 [ 35.522876][ T4244] x11: ff80800008345658 x10: 0000000000000000 x9 : 05d9745500c29800 [ 35.524538][ T4244] x8 : 05d9745500c29800 x7 : ffff80000827cdcc x6 : 0000000000000000 [ 35.526255][ T4244] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000aa7548c [ 35.527891][ T4244] x2 : ffff0001b45afcd0 x1 : 0000000100000000 x0 : 000000000000006d [ 35.529588][ T4244] Call trace: [ 35.530282][ T4244] __list_del_entry_valid+0x13c/0x158 [ 35.531454][ T4244] efivar_entry_remove+0x38/0x110 [ 35.532530][ T4244] efivarfs_destroy+0x20/0x3c [ 35.533511][ T4244] efivar_entry_iter+0x94/0xdc [ 35.534517][ T4244] efivarfs_kill_sb+0x38/0x48 [ 35.535512][ T4244] deactivate_locked_super+0xac/0x124 [ 35.536659][ T4244] deactivate_super+0xf0/0x110 [ 35.537645][ T4244] cleanup_mnt+0x394/0x41c [ 35.538587][ T4244] __cleanup_mnt+0x20/0x30 [ 35.539547][ T4244] task_work_run+0x240/0x2f0 [ 35.540517][ T4244] do_notify_resume+0x2144/0x3470 [ 35.541526][ T4244] el0_svc+0x9c/0x168 [ 35.542397][ T4244] el0t_64_sync_handler+0x84/0xf0 [ 35.543504][ T4244] el0t_64_sync+0x18c/0x190 [ 35.544425][ T4244] Code: 91288000 aa1303e1 aa1503e3 95d87f9d (d4210000) [ 35.545841][ T4244] ---[ end trace 0000000000000000 ]--- [ 35.758074][ T4244] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 35.759552][ T4244] SMP: stopping secondary CPUs [ 35.760570][ T4244] Kernel Offset: disabled [ 35.761437][ T4244] CPU features: 0x00000,02070084,26017203 [ 35.762547][ T4244] Memory Limit: none [ 35.966076][ T4244] Rebooting in 86400 seconds..