Warning: Permanently added '10.128.0.252' (ECDSA) to the list of known hosts. 2022/01/02 05:57:33 parsed 1 programs [ 428.458413][ T3511] cgroup: Unknown subsys name 'net' [ 428.602396][ T3511] ===================================================== [ 428.609502][ T3511] BUG: KMSAN: uninit-value in number+0x851/0x23d0 [ 428.615941][ T3511] number+0x851/0x23d0 [ 428.620037][ T3511] vsnprintf+0x1f0d/0x3650 [ 428.624493][ T3511] snprintf+0x24a/0x290 [ 428.628674][ T3511] tomoyo_init_log+0xd1f/0x3ad0 [ 428.633643][ T3511] tomoyo_supervisor+0x8c0/0x27a0 [ 428.638685][ T3511] tomoyo_mount_permission+0xc05/0x16f0 [ 428.644309][ T3511] tomoyo_sb_mount+0xe9/0x100 [ 428.649000][ T3511] security_sb_mount+0x16b/0x270 [ 428.654003][ T3511] path_mount+0x266/0x28b0 [ 428.658488][ T3511] __se_sys_mount+0x8a8/0x9d0 [ 428.663182][ T3511] __x64_sys_mount+0x15d/0x1b0 [ 428.667967][ T3511] do_syscall_64+0x54/0xd0 [ 428.672434][ T3511] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 428.678389][ T3511] [ 428.680706][ T3511] Local variable warn created at: [ 428.685723][ T3511] __dquot_alloc_space+0x94/0x1d50 [ 428.690939][ T3511] ext4_mb_new_blocks+0x1898/0x34c0 [ 428.696185][ T3511] [ 428.698511][ T3511] CPU: 0 PID: 3511 Comm: syz-executor Not tainted 5.16.0-rc5-syzkaller #0 [ 428.707021][ T3511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.717093][ T3511] ===================================================== [ 428.724018][ T3511] Disabling lock debugging due to kernel taint [ 428.730367][ T3511] Kernel panic - not syncing: kmsan.panic set ... [ 428.736794][ T3511] CPU: 0 PID: 3511 Comm: syz-executor Tainted: G B 5.16.0-rc5-syzkaller #0 [ 428.746725][ T3511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.756792][ T3511] Call Trace: [ 428.760072][ T3511] [ 428.763003][ T3511] dump_stack_lvl+0x1ff/0x28e [ 428.767709][ T3511] dump_stack+0x25/0x28 [ 428.771880][ T3511] panic+0x487/0xe1f [ 428.775839][ T3511] ? add_taint+0x181/0x210 [ 428.780323][ T3511] ? _raw_spin_unlock_irqrestore+0x78/0xb0 [ 428.786210][ T3511] kmsan_report+0x2e6/0x2f0 [ 428.790745][ T3511] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 428.796840][ T3511] ? __msan_warning+0xb8/0x130 [ 428.801653][ T3511] ? number+0x851/0x23d0 [ 428.805934][ T3511] ? vsnprintf+0x1f0d/0x3650 [ 428.810557][ T3511] ? snprintf+0x24a/0x290 [ 428.814908][ T3511] ? tomoyo_init_log+0xd1f/0x3ad0 [ 428.819979][ T3511] ? tomoyo_supervisor+0x8c0/0x27a0 [ 428.825207][ T3511] ? tomoyo_mount_permission+0xc05/0x16f0 [ 428.830963][ T3511] ? tomoyo_sb_mount+0xe9/0x100 [ 428.835852][ T3511] ? security_sb_mount+0x16b/0x270 [ 428.840986][ T3511] ? path_mount+0x266/0x28b0 [ 428.845596][ T3511] ? __se_sys_mount+0x8a8/0x9d0 [ 428.850470][ T3511] ? __x64_sys_mount+0x15d/0x1b0 [ 428.855434][ T3511] ? do_syscall_64+0x54/0xd0 [ 428.860071][ T3511] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 428.866176][ T3511] ? preempt_count_sub+0xf8/0x330 [ 428.871324][ T3511] ? is_module_text_address+0x275/0x300 [ 428.876918][ T3511] ? kmsan_get_metadata+0x33/0x220 [ 428.882060][ T3511] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 428.887985][ T3511] ? kmsan_get_metadata+0x33/0x220 [ 428.893126][ T3511] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 428.899415][ T3511] __msan_warning+0xb8/0x130 [ 428.904032][ T3511] number+0x851/0x23d0 [ 428.908141][ T3511] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 428.913979][ T3511] vsnprintf+0x1f0d/0x3650 [ 428.918455][ T3511] snprintf+0x24a/0x290 [ 428.922662][ T3511] tomoyo_init_log+0xd1f/0x3ad0 [ 428.927619][ T3511] tomoyo_supervisor+0x8c0/0x27a0 [ 428.932714][ T3511] ? tomoyo_check_acl+0x53a/0x5d0 [ 428.937767][ T3511] ? tomoyo_mount_permission+0x16f0/0x16f0 [ 428.943615][ T3511] tomoyo_mount_permission+0xc05/0x16f0 [ 428.949240][ T3511] ? terminate_walk+0x5fc/0x6c0 [ 428.954205][ T3511] tomoyo_sb_mount+0xe9/0x100 [ 428.958905][ T3511] ? tomoyo_path_chroot+0x60/0x60 [ 428.963942][ T3511] security_sb_mount+0x16b/0x270 [ 428.968998][ T3511] path_mount+0x266/0x28b0 [ 428.973550][ T3511] __se_sys_mount+0x8a8/0x9d0 [ 428.978263][ T3511] __x64_sys_mount+0x15d/0x1b0 [ 428.983141][ T3511] do_syscall_64+0x54/0xd0 [ 428.987580][ T3511] ? exc_page_fault+0x76/0x150 [ 428.992422][ T3511] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 428.998343][ T3511] RIP: 0033:0x7fac9ff0b3ca [ 429.002776][ T3511] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 429.022413][ T3511] RSP: 002b:00007ffffe1444f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 429.030849][ T3511] RAX: ffffffffffffffda RBX: 00007ffffe1445f0 RCX: 00007fac9ff0b3ca [ 429.038834][ T3511] RDX: 00007fac9ff6e108 RSI: 00007fac9ff6430f RDI: 00007fac9ff62db1 [ 429.046813][ T3511] RBP: 00007fac9ff6430f R08: 00007fac9ff64492 R09: ffffffffffff0000 [ 429.054801][ T3511] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffffe144500 [ 429.062800][ T3511] R13: 00007ffffe144610 R14: 00007ffffe1445d0 R15: 00007fac9ff64475 [ 429.070976][ T3511] [ 429.074329][ T3511] Kernel Offset: disabled [ 429.078655][ T3511] Rebooting in 86400 seconds..