Warning: Permanently added '10.128.0.197' (ED25519) 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 [ 41.007399][ T6102] list_del corruption. prev->next should be ffff0000d55ca828, but was ffff80008eacc880. (prev=ffff80008eacc880) executing program [ 41.012040][ T6102] ------------[ cut here ]------------ [ 41.013513][ T6102] kernel BUG at lib/list_debug.c:64! [ 41.014981][ T6102] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 41.016974][ T6102] Modules linked in: [ 41.017988][ T6102] CPU: 1 PID: 6102 Comm: syz-executor150 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 41.020597][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.023253][ T6102] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.025376][ T6102] pc : __list_del_entry_valid_or_report+0x13c/0x158 [ 41.027163][ T6102] lr : __list_del_entry_valid_or_report+0x13c/0x158 [ 41.028909][ T6102] sp : ffff800096c77880 [ 41.029982][ T6102] x29: ffff800096c77880 x28: ffff0000c1b910a0 x27: 00000000000a0003 [ 41.032188][ T6102] x26: 1fffe0001a103123 x25: ffff0000c1465e60 x24: ffff0000d55c8828 [ 41.034283][ T6102] x23: dfff800000000000 x22: dfff800000000000 x21: ffff80008eacc880 [ 41.036427][ T6102] x20: ffff0000d55c8828 x19: ffff0000d55ca828 x18: 1fffe000368333ce [ 41.038520][ T6102] x17: ffff80008e33d000 x16: ffff80008a71b23c x15: 0000000000000001 [ 41.040643][ T6102] x14: 1ffff00012d8ee68 x13: 0000000000000000 x12: 0000000000000000 [ 41.042760][ T6102] x11: 0000000000000000 x10: 0000000000000000 x9 : dd01d4c5e8738c00 [ 41.044879][ T6102] x8 : dd01d4c5e8738c00 x7 : ffff80008028e628 x6 : 0000000000000000 [ 41.047045][ T6102] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff800082b180c4 [ 41.049170][ T6102] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000006d [ 41.051264][ T6102] Call trace: [ 41.052081][ T6102] __list_del_entry_valid_or_report+0x13c/0x158 [ 41.053870][ T6102] efivar_entry_remove+0x38/0x110 [ 41.055198][ T6102] efivarfs_destroy+0x20/0x3c [ 41.056449][ T6102] efivar_entry_iter+0x94/0xdc [ 41.057708][ T6102] efivarfs_kill_sb+0x44/0x5c [ 41.058932][ T6102] deactivate_locked_super+0xac/0x12c [ 41.060366][ T6102] deactivate_super+0xe0/0x100 [ 41.061623][ T6102] put_fs_context+0x88/0x790 [ 41.062838][ T6102] fscontext_release+0x64/0x84 [ 41.064182][ T6102] __fput+0x324/0x7f8 [ 41.065273][ T6102] ____fput+0x20/0x30 [ 41.066329][ T6102] task_work_run+0x230/0x2e0 [ 41.067565][ T6102] do_exit+0x63c/0x1f58 [ 41.068725][ T6102] do_group_exit+0x194/0x22c [ 41.070017][ T6102] __wake_up_parent+0x0/0x60 [ 41.071324][ T6102] invoke_syscall+0x98/0x2b8 [ 41.072532][ T6102] el0_svc_common+0x130/0x23c [ 41.073816][ T6102] do_el0_svc+0x48/0x58 [ 41.074890][ T6102] el0_svc+0x54/0x158 [ 41.075923][ T6102] el0t_64_sync_handler+0x84/0xfc [ 41.077270][ T6102] el0t_64_sync+0x190/0x194 [ 41.078468][ T6102] Code: 912c8000 aa1303e1 aa1503e3 95edb071 (d4210000) [ 41.080354][ T6102] ---[ end trace 0000000000000000 ]--- [ 41.298723][ T6102] pstore: backend (efi_pstore) writing error (-16) [ 41.300497][ T6102] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 41.302463][ T6102] SMP: stopping secondary CPUs [ 41.303858][ T6102] Kernel Offset: disabled [ 41.305045][ T6102] CPU features: 0x0,00000020,70020046,21017203 [ 41.306750][ T6102] Memory Limit: none [ 41.525529][ T6102] Rebooting in 86400 seconds..