[ 10.021014][ T2657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 10.028486][ T2657] eql: remember to turn off Van-Jacobson compression on your slave devices [ 10.057161][ T49] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 10.060592][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.46' (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 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 executing program executing program executing program executing program syzkaller login: [ 35.137698][ T3104] list_del corruption. prev->next should be ffff0000c97a4828, but was ffff80000d6381b0. (prev=ffff80000d6381b0) [ 35.141023][ T3104] ------------[ cut here ]------------ [ 35.142495][ T3104] kernel BUG at lib/list_debug.c:61! [ 35.143941][ T3104] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 35.146044][ T3104] Modules linked in: [ 35.147110][ T3104] CPU: 1 PID: 3104 Comm: syz-executor201 Not tainted 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0 [ 35.149961][ T3104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 35.152651][ T3104] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.154739][ T3104] pc : __list_del_entry_valid+0xbc/0xd0 [ 35.156224][ T3104] lr : __list_del_entry_valid+0xbc/0xd0 [ 35.157721][ T3104] sp : ffff80000ffebb00 [ 35.158825][ T3104] x29: ffff80000ffebb00 x28: 00000000000a0003 x27: 0000000000000000 [ 35.160991][ T3104] x26: ffff0000cab04c30 x25: 0000000000000000 x24: ffff0000c049b288 [ 35.163203][ T3104] x23: ffff0000c97a7828 x22: 0000000000000000 x21: ffff8000093c7efc [ 35.165322][ T3104] x20: ffff80000d6381b0 x19: ffff0000c97a4000 x18: 0000000000000028 [ 35.167423][ T3104] x17: 20747562202c3832 x16: ffff80000dbe6158 x15: ffff0000c6338000 [ 35.169604][ T3104] x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c6338000 [ 35.171776][ T3104] x11: ff808000081c4d64 x10: 0000000000000000 x9 : 25b11e15a6259e00 [ 35.173993][ T3104] x8 : 25b11e15a6259e00 x7 : ffff80000c091ebc x6 : 0000000000000000 [ 35.176123][ T3104] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 35.178291][ T3104] x2 : ffff0001fefddcd0 x1 : 0000000100000000 x0 : 000000000000006d [ 35.180480][ T3104] Call trace: [ 35.181312][ T3104] __list_del_entry_valid+0xbc/0xd0 [ 35.182734][ T3104] efivar_entry_remove+0x20/0x68 [ 35.184071][ T3104] efivarfs_destroy+0x20/0x3c [ 35.185307][ T3104] efivar_entry_iter+0x64/0xac [ 35.186593][ T3104] efivarfs_kill_sb+0x38/0x48 [ 35.187833][ T3104] deactivate_locked_super+0x70/0xe8 [ 35.189251][ T3104] deactivate_super+0xd0/0xd4 [ 35.190523][ T3104] put_fs_context+0x40/0x2ac [ 35.191758][ T3104] fscontext_release+0x30/0x4c [ 35.193041][ T3104] __fput+0x198/0x3e4 [ 35.194100][ T3104] ____fput+0x20/0x30 [ 35.195161][ T3104] task_work_run+0x100/0x148 [ 35.196421][ T3104] do_exit+0x2dc/0xcac [ 35.197594][ T3104] __arm64_sys_exit_group+0x0/0x18 [ 35.198994][ T3104] __wake_up_parent+0x0/0x40 [ 35.200256][ T3104] el0_svc_common+0x138/0x220 [ 35.201493][ T3104] do_el0_svc+0x48/0x140 [ 35.202661][ T3104] el0_svc+0x58/0x150 [ 35.203738][ T3104] el0t_64_sync_handler+0x84/0xf0 [ 35.205108][ T3104] el0t_64_sync+0x190/0x194 [ 35.206303][ T3104] Code: b001b740 91044000 aa0803e3 94aa89e7 (d4210000) [ 35.208172][ T3104] ---[ end trace 0000000000000000 ]--- [ 35.339895][ T3104] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 35.341900][ T3104] SMP: stopping secondary CPUs [ 35.343204][ T3104] Kernel Offset: disabled [ 35.344377][ T3104] CPU features: 0x00000,040e0108,4c017203 [ 35.345906][ T3104] Memory Limit: none [ 35.477906][ T3104] Rebooting in 86400 seconds..