[[0;32m OK [0m] Started Getty on tty3.
[[0;32m OK [0m] Started Getty on tty2.
[[0;32m OK [0m] Started OpenBSD Secure Shell server.
[[0;32m OK [0m] Started getty on tty2-tty6 if dbus and logind are not available.
[ 41.098530][ T8097] sshd (8097) used greatest stack depth: 24384 bytes left
Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts.
executing program
executing program
syzkaller login: [ 52.406308][ T37] audit: type=1804 audit(1616879904.912:2): pid=8374 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/0/bus" dev="sda1" ino=13861 res=1 errno=0
[ 52.434784][ T37] audit: type=1804 audit(1616879904.942:3): pid=8375 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/1/bus" dev="sda1" ino=13861 res=1 errno=0
executing program
executing program
[ 52.461940][ T37] audit: type=1804 audit(1616879904.972:4): pid=8376 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/2/bus" dev="sda1" ino=13861 res=1 errno=0
executing program
executing program
[ 52.494178][ T37] audit: type=1804 audit(1616879905.002:5): pid=8377 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/3/bus" dev="sda1" ino=13861 res=1 errno=0
[ 52.522645][ T37] audit: type=1804 audit(1616879905.032:6): pid=8378 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/4/bus" dev="sda1" ino=13861 res=1 errno=0
executing program
[ 52.559720][ T37] audit: type=1804 audit(1616879905.072:7): pid=8379 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/5/bus" dev="sda1" ino=13861 res=1 errno=0
executing program
executing program
[ 52.591836][ T37] audit: type=1804 audit(1616879905.102:8): pid=8380 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/6/bus" dev="sda1" ino=13861 res=1 errno=0
[ 52.620386][ T37] audit: type=1804 audit(1616879905.132:9): pid=8381 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/7/bus" dev="sda1" ino=13861 res=1 errno=0
[ 52.649264][ T37] audit: type=1804 audit(1616879905.162:10): pid=8382 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor589" name="/root/syzkaller.VeP23k/8/bus" dev="sda1" ino=13861 res=1 errno=0
[ 52.671735][ C1] ------------[ cut here ]------------
[ 52.671796][ C1] WARNING: CPU: 1 PID: 37 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x2c1/0x320
[ 52.671836][ C1] Modules linked in:
[ 52.671845][ C1] CPU: 1 PID: 37 Comm: kauditd Not tainted 5.12.0-rc4-syzkaller #0
[ 52.671854][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 52.671860][ C1] RIP: 0010:vkms_vblank_simulate+0x2c1/0x320
[ 52.671872][ C1] Code: 00 00 00 48 c7 c6 00 78 2b 8a 31 c0 e8 68 7b ef ff b8 01 00 00 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 3f 86 0c fd <0f> 0b e9 e8 fd ff ff 89 d9 80 e1 07 38 c1 0f 8c 5c fe ff ff 48 89
[ 52.671879][ C1] RSP: 0018:ffffc90000dc0d58 EFLAGS: 00010046
[ 52.671888][ C1] RAX: ffffffff846c9191 RBX: 0000000000000002 RCX: ffff888011823880
[ 52.671895][ C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[ 52.671901][ C1] RBP: ffff8880b9d26260 R08: ffffffff846c8f71 R09: fffffbfff1b6983e
[ 52.671907][ C1] R10: fffffbfff1b6983e R11: 0000000000000000 R12: dffffc0000000000
[ 52.671913][ C1] R13: 1ffff110033b33d2 R14: 0000000000fe4c00 R15: ffff888019d98d30
[ 52.671920][ C1] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 52.671928][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.671934][ C1] CR2: 000000000048800a CR3: 000000001d6a6000 CR4: 00000000001506e0
[ 52.671942][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.671948][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.671953][ C1] Call Trace:
[ 52.671957][ C1]
[ 52.671960][ C1] ? rcu_read_lock_sched_held+0x41/0xb0
[ 52.671974][ C1] ? vkms_get_vblank_timestamp+0x210/0x210
[ 52.671988][ C1] __hrtimer_run_queues+0x4c9/0xa00
[ 52.672009][ C1] hrtimer_interrupt+0x3b3/0x1040
[ 52.672033][ C1] __sysvec_apic_timer_interrupt+0xf9/0x270
[ 52.672046][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0
[ 52.672058][ C1]
[ 52.672062][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 52.672072][ C1] RIP: 0010:console_unlock+0xaab/0xe00
[ 52.672083][ C1] Code: 84 5a f7 ff ff eb 29 e8 c3 66 18 00 e8 ae 53 f1 07 4d 85 f6 74 df 66 0f 1f 84 00 00 00 00 00 e8 ab 66 18 00 fb f6 44 24 0f 01 <0f> 84 2f f7 ff ff e8 9a 66 18 00 48 c7 c7 e4 8e 70 8b be 1b 0a 00
[ 52.672090][ C1] RSP: 0018:ffffc90000e6fc00 EFLAGS: 00000246
[ 52.672098][ C1] RAX: ffffffff8160b125 RBX: 0000000000000000 RCX: ffff888011823880
[ 52.672104][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.672110][ C1] RBP: ffffc90000e6fd18 R08: ffffffff8160b0e2 R09: fffffbfff1f26eb1
[ 52.672116][ C1] R10: fffffbfff1f26eb1 R11: 0000000000000000 R12: dffffc0000000000
[ 52.672122][ C1] R13: 1ffffffff19f20fd R14: 0000000000000200 R15: 1ffffffff19f20f6
[ 52.672132][ C1] ? console_unlock+0xa62/0xe00
[ 52.672140][ C1] ? console_unlock+0xaa5/0xe00
[ 52.672173][ C1] vprintk_emit+0x1ab/0x270
[ 52.672185][ C1] printk+0x62/0x83
[ 52.672193][ C1] ? ___ratelimit+0x42e/0x5d0
[ 52.672205][ C1] ? kauditd_hold_skb+0x96/0x190
[ 52.672218][ C1] kauditd_hold_skb+0x131/0x190
[ 52.672227][ C1] ? kauditd_send_queue+0x290/0x290
[ 52.672236][ C1] ? auditd_conn_free+0xe0/0xe0
[ 52.672246][ C1] kauditd_send_queue+0x68/0x290
[ 52.672258][ C1] kauditd_thread+0x630/0xa00
[ 52.672270][ C1] ? init_wait_entry+0xd0/0xd0
[ 52.672280][ C1] ? net_generic+0x1b0/0x1b0
[ 52.672289][ C1] kthread+0x39a/0x3c0
[ 52.672299][ C1] ? net_generic+0x1b0/0x1b0
[ 52.672307][ C1] ? kthread_blkcg+0xd0/0xd0
[ 52.672317][ C1] ret_from_fork+0x1f/0x30
[ 52.672337][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 52.672341][ C1] CPU: 1 PID: 37 Comm: kauditd Not tainted 5.12.0-rc4-syzkaller #0
[ 52.672349][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 52.672354][ C1] Call Trace:
[ 52.672357][ C1]
[ 52.672361][ C1] dump_stack+0x176/0x24e
[ 52.672372][ C1] panic+0x291/0x800
[ 52.672384][ C1] ? __warn+0x13e/0x270
[ 52.672396][ C1] __warn+0x26a/0x270
[ 52.672405][ C1] ? vkms_vblank_simulate+0x2c1/0x320
[ 52.672416][ C1] ? vkms_vblank_simulate+0x2c1/0x320
[ 52.672425][ C1] report_bug+0x1b1/0x2e0
[ 52.672439][ C1] handle_bug+0x3d/0x70
[ 52.672447][ C1] exc_invalid_op+0x16/0x40
[ 52.672456][ C1] asm_exc_invalid_op+0x12/0x20
[ 52.672464][ C1] RIP: 0010:vkms_vblank_simulate+0x2c1/0x320
[ 52.672474][ C1] Code: 00 00 00 48 c7 c6 00 78 2b 8a 31 c0 e8 68 7b ef ff b8 01 00 00 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 3f 86 0c fd <0f> 0b e9 e8 fd ff ff 89 d9 80 e1 07 38 c1 0f 8c 5c fe ff ff 48 89
[ 52.672485][ C1] RSP: 0018:ffffc90000dc0d58 EFLAGS: 00010046
[ 52.672493][ C1] RAX: ffffffff846c9191 RBX: 0000000000000002 RCX: ffff888011823880
[ 52.672500][ C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[ 52.672505][ C1] RBP: ffff8880b9d26260 R08: ffffffff846c8f71 R09: fffffbfff1b6983e
[ 52.672511][ C1] R10: fffffbfff1b6983e R11: 0000000000000000 R12: dffffc0000000000
[ 52.672517][ C1] R13: 1ffff110033b33d2 R14: 0000000000fe4c00 R15: ffff888019d98d30
[ 52.672527][ C1] ? vkms_vblank_simulate+0xa1/0x320
[ 52.672536][ C1] ? vkms_vblank_simulate+0x2c1/0x320
[ 52.672549][ C1] ? vkms_vblank_simulate+0x2c1/0x320
[ 52.672557][ C1] ? rcu_read_lock_sched_held+0x41/0xb0
[ 52.672568][ C1] ? vkms_get_vblank_timestamp+0x210/0x210
[ 52.672577][ C1] __hrtimer_run_queues+0x4c9/0xa00
[ 52.672596][ C1] hrtimer_interrupt+0x3b3/0x1040
[ 52.672620][ C1] __sysvec_apic_timer_interrupt+0xf9/0x270
[ 52.672632][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0
[ 52.672646][ C1]
[ 52.672651][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 52.672665][ C1] RIP: 0010:console_unlock+0xaab/0xe00
[ 52.672677][ C1] Code: 84 5a f7 ff ff eb 29 e8 c3 66 18 00 e8 ae 53 f1 07 4d 85 f6 74 df 66 0f 1f 84 00 00 00 00 00 e8 ab 66 18 00 fb f6 44 24 0f 01 <0f> 84 2f f7 ff ff e8 9a 66 18 00 48 c7 c7 e4 8e 70 8b be 1b 0a 00
[ 52.672684][ C1] RSP: 0018:ffffc90000e6fc00 EFLAGS: 00000246
[ 52.672694][ C1] RAX: ffffffff8160b125 RBX: 0000000000000000 RCX: ffff888011823880
[ 52.672700][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.672708][ C1] RBP: ffffc90000e6fd18 R08: ffffffff8160b0e2 R09: fffffbfff1f26eb1
[ 52.672714][ C1] R10: fffffbfff1f26eb1 R11: 0000000000000000 R12: dffffc0000000000
[ 52.672721][ C1] R13: 1ffffffff19f20fd R14: 0000000000000200 R15: 1ffffffff19f20f6
[ 52.672738][ C1] ? console_unlock+0xa62/0xe00
[ 52.672760][ C1] ? console_unlock+0xaa5/0xe00
[ 52.672809][ C1] vprintk_emit+0x1ab/0x270
[ 52.672834][ C1] printk+0x62/0x83
[ 52.672849][ C1] ? ___ratelimit+0x42e/0x5d0
[ 52.672866][ C1] ? kauditd_hold_skb+0x96/0x190
[ 52.672879][ C1] kauditd_hold_skb+0x131/0x190
[ 52.672888][ C1] ? kauditd_send_queue+0x290/0x290
[ 52.672897][ C1] ? auditd_conn_free+0xe0/0xe0
[ 52.672907][ C1] kauditd_send_queue+0x68/0x290
[ 52.672919][ C1] kauditd_thread+0x630/0xa00
[ 52.672930][ C1] ? init_wait_entry+0xd0/0xd0
[ 52.672940][ C1] ? net_generic+0x1b0/0x1b0
[ 52.672949][ C1] kthread+0x39a/0x3c0
[ 52.672957][ C1] ? net_generic+0x1b0/0x1b0
[ 52.672966][ C1] ? kthread_blkcg+0xd0/0xd0
[ 52.672975][ C1] ret_from_fork+0x1f/0x30
[ 52.673771][ C1] Kernel Offset: disabled
[ 53.388173][ C1] Rebooting in 86400 seconds..