Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '[localhost]:34300' (ECDSA) to the list of known hosts. syzkaller login: [ 102.776142][ T45] kauditd_printk_skb: 7 callbacks suppressed executing program executing program executing program executing program executing program [ 102.795738][ T45] audit: type=1400 audit(1607669168.906:42): avc: denied { map } for pid=9550 comm="syz-executor150" path="/syz-executor150568385" dev="sda1" ino=16527 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 executing program executing program executing program executing program executing program [ 102.849468][ T45] audit: type=1400 audit(1607669168.916:43): avc: denied { integrity } for pid=9550 comm="syz-executor150" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 [ 117.407735][T12886] ttyprintk ttyprintk: tty_port_close_start: tty->count = 1 port count = 1666 [ 117.407971][ C1] [ 117.407971][ C1] ====================================================== [ 117.407971][ C1] WARNING: possible circular locking dependency detected [ 117.407971][ C1] 5.10.0-rc7-syzkaller #0 Not tainted [ 117.407971][ C1] ------------------------------------------------------ [ 117.407971][ C1] syz-executor150/12886 is trying to acquire lock: [ 117.407971][ C1] ffffffff8b2487e0 (console_owner){-...}-{0:0}, at: console_unlock+0x2fb/0xbb0 [ 117.407971][ C1] [ 117.407971][ C1] but task is already holding lock: [ 117.407971][ C1] ffffffff8fb072f8 (&port->lock){-.-.}-{2:2}, at: tty_port_close_start.part.0+0x28/0x550 [ 117.407971][ C1] [ 117.407971][ C1] which lock already depends on the new lock. [ 117.407971][ C1] [ 117.407971][ C1] [ 117.407971][ C1] the existing dependency chain (in reverse order) is: [ 117.407971][ C1] [ 117.407971][ C1] -> #2 (&port->lock){-.-.}-{2:2}: [ 117.407971][ C1] _raw_spin_lock_irqsave+0x39/0x50 [ 117.407971][ C1] tty_port_tty_get+0x1f/0x100 [ 117.407971][ C1] tty_port_default_wakeup+0x11/0x40 [ 117.407971][ C1] serial8250_tx_chars+0x487/0xa80 [ 117.407971][ C1] serial8250_handle_irq.part.0+0x328/0x3d0 [ 117.407971][ C1] serial8250_default_handle_irq+0xb2/0x220 [ 117.407971][ C1] serial8250_interrupt+0xfd/0x200 [ 117.407971][ C1] __handle_irq_event_percpu+0x303/0x8f0 [ 117.407971][ C1] handle_irq_event+0x102/0x290 [ 117.407971][ C1] handle_edge_irq+0x25f/0xd00 [ 117.407971][ C1] asm_call_irq_on_stack+0xf/0x20 [ 117.407971][ C1] common_interrupt+0x120/0x200 [ 117.407971][ C1] asm_common_interrupt+0x1e/0x40 [ 117.407971][ C1] default_idle+0xe/0x10 [ 117.407971][ C1] default_idle_call+0x87/0xd0 [ 117.407971][ C1] do_idle+0x3fa/0x590 [ 117.407971][ C1] cpu_startup_entry+0x14/0x20 [ 117.407971][ C1] start_secondary+0x266/0x340 [ 117.407971][ C1] secondary_startup_64_no_verify+0xb0/0xbb [ 117.407971][ C1] [ 117.407971][ C1] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 117.407971][ C1] _raw_spin_lock_irqsave+0x39/0x50 [ 117.407971][ C1] serial8250_console_write+0x880/0xa90 [ 117.407971][ C1] console_unlock+0x841/0xbb0 [ 117.407971][ C1] vprintk_emit+0x1a1/0x4c0 [ 117.407971][ C1] vprintk_func+0x8d/0x1e0 [ 117.407971][ C1] printk+0xba/0xed [ 117.407971][ C1] register_console+0x5d1/0x800 [ 117.407971][ C1] univ8250_console_init+0x3a/0x46 [ 117.407971][ C1] console_init+0x3c7/0x596 [ 117.407971][ C1] start_kernel+0x2fc/0x491 [ 117.407971][ C1] secondary_startup_64_no_verify+0xb0/0xbb [ 117.407971][ C1] [ 117.407971][ C1] -> #0 (console_owner){-...}-{0:0}: [ 117.407971][ C1] __lock_acquire+0x2ade/0x5500 [ 117.407971][ C1] lock_acquire+0x29d/0x740 [ 117.407971][ C1] console_unlock+0x37a/0xbb0 [ 117.407971][ C1] vprintk_emit+0x1a1/0x4c0 [ 117.407971][ C1] vprintk_func+0x8d/0x1e0 [ 117.407971][ C1] printk+0xba/0xed [ 117.407971][ C1] tty_port_close_start.part.0+0x503/0x550 [ 117.407971][ C1] tty_port_close+0x46/0x170 [ 117.407971][ C1] tty_release+0x45e/0x1210 [ 117.407971][ C1] __fput+0x285/0x920 [ 117.407971][ C1] task_work_run+0xdd/0x190 [ 117.407971][ C1] do_exit+0xb64/0x29b0 [ 117.407971][ C1] do_group_exit+0x125/0x310 [ 117.407971][ C1] __x64_sys_exit_group+0x3a/0x50 [ 117.407971][ C1] do_syscall_64+0x2d/0x70 [ 117.407971][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.407971][ C1] [ 117.407971][ C1] other info that might help us debug this: [ 117.407971][ C1] [ 117.407971][ C1] Chain exists of: [ 117.407971][ C1] console_owner --> &port_lock_key --> &port->lock [ 117.407971][ C1] [ 117.407971][ C1] Possible unsafe locking scenario: [ 117.407971][ C1] [ 117.407971][ C1] CPU0 CPU1 [ 117.407971][ C1] ---- ---- [ 117.407971][ C1] lock(&port->lock); [ 117.407971][ C1] lock(&port_lock_key); [ 117.407971][ C1] lock(&port->lock); [ 117.407971][ C1] lock(console_owner); [ 117.407971][ C1] [ 117.407971][ C1] *** DEADLOCK *** [ 117.407971][ C1] [ 117.407971][ C1] 3 locks held by syz-executor150/12886: [ 117.407971][ C1] #0: ffff8880181861c0 (&tty->legacy_mutex){+.+.}-{3:3}, at: tty_lock+0xbd/0x120 [ 117.407971][ C1] #1: ffffffff8fb072f8 (&port->lock){-.-.}-{2:2}, at: tty_port_close_start.part.0+0x28/0x550 [ 117.407971][ C1] #2: ffffffff8b328b60 (console_lock){+.+.}-{0:0}, at: vprintk_func+0x8d/0x1e0 [ 117.407971][ C1] [ 117.407971][ C1] stack backtrace: [ 117.407971][ C1] CPU: 1 PID: 12886 Comm: syz-executor150 Not tainted 5.10.0-rc7-syzkaller #0 [ 117.407971][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 117.407971][ C1] Call Trace: [ 117.407971][ C1] dump_stack+0x107/0x163 [ 117.407971][ C1] check_noncircular+0x25f/0x2e0 [ 117.407971][ C1] ? stack_trace_consume_entry+0x160/0x160 [ 117.407971][ C1] ? print_circular_bug+0x480/0x480 [ 117.407971][ C1] ? memcpy+0x39/0x60 [ 117.407971][ C1] ? lockdep_lock+0xc6/0x200 [ 117.407971][ C1] ? call_rcu_zapped+0xb0/0xb0 [ 117.407971][ C1] __lock_acquire+0x2ade/0x5500 [ 117.407971][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 117.407971][ C1] ? msg_add_ext_text+0x1d0/0x1d0 [ 117.407971][ C1] lock_acquire+0x29d/0x740 [ 117.407971][ C1] ? console_unlock+0x2fb/0xbb0 [ 117.407971][ C1] ? lock_release+0x710/0x710 [ 117.407971][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 117.407971][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 117.407971][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 117.407971][ C1] console_unlock+0x37a/0xbb0 [ 117.407971][ C1] ? console_unlock+0x2fb/0xbb0 [ 117.407971][ C1] ? devkmsg_read+0x740/0x740 [ 117.407971][ C1] ? lock_release+0x710/0x710 [ 117.407971][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 117.407971][ C1] ? vprintk_func+0x8d/0x1e0 [ 117.407971][ C1] vprintk_emit+0x1a1/0x4c0 [ 117.407971][ C1] vprintk_func+0x8d/0x1e0 [ 117.407971][ C1] printk+0xba/0xed [ 117.407971][ C1] ? record_print_text.cold+0x16/0x16 [ 117.407971][ C1] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 117.407971][ C1] tty_port_close_start.part.0+0x503/0x550 [ 117.407971][ C1] tty_port_close+0x46/0x170 [ 117.407971][ C1] ? tpk_open+0x60/0x60 [ 117.407971][ C1] tty_release+0x45e/0x1210 [ 117.407971][ C1] __fput+0x285/0x920 [ 117.407971][ C1] ? tty_release_struct+0xe0/0xe0 [ 117.407971][ C1] task_work_run+0xdd/0x190 [ 117.407971][ C1] do_exit+0xb64/0x29b0 [ 117.407971][ C1] ? mm_update_next_owner+0x7a0/0x7a0 [ 117.407971][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 117.407971][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 117.407971][ C1] do_group_exit+0x125/0x310 [ 117.407971][ C1] __x64_sys_exit_group+0x3a/0x50 [ 117.407971][ C1] do_syscall_64+0x2d/0x70 [ 117.407971][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.407971][ C1] RIP: 0033:0x438fe8 [ 117.407971][ C1] Code: Unable to access opcode bytes at RIP 0x438fbe. [ 117.407971][ C1] RSP: 002b:00007ffeb87b3a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 117.407971][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000438fe8 [ 117.407971][ C1] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 117.407971][ C1] RBP: 00000000004b4cb0 R08: 00000000000000e7 R09: ffffffffffffffd4 [ 117.407971][ C1] R10: 00007ffeb87b3b00 R11: 0000000000000246 R12: 0000000000000001 [ 117.407971][ C1] R13: 00000000006c8320 R14: 0000000000400f80 R15: 00007ffeb87b3ad8 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 executing program executing program executing program VM DIAGNOSIS: 06:46:24 Registers: info registers vcpu 0 RAX=0000000000035dc2 RBX=ffffffff8b09af80 RCX=ffffffff88e661b0 RDX=0000000000000000 RSI=0000000000000001 RDI=ffffffff88e8ba2f RBP=fffffbfff16135f0 RSP=ffffffff8b007e40 R8 =0000000000000000 R9 =ffff88802ca3592b R10=ffffed1005946b25 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=ffffffff8cecd148 R15=0000000000000000 RIP=ffffffff88e8b66e RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007eff29843db8 CR3=0000000020246000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000006c3a2000000000006c3a00 XMM02=00000000006c3a0800000000006c3a20 XMM03=00000000006c3a0000000000006c3a00 XMM04=0000000000000000000000ff00000000 XMM05=000000000000000000ff000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff840f339c RDI=ffffffff8faee940 RBP=ffffffff8faee900 RSP=ffffc900004e8c38 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=6465746e69612e35 R12=0000000000000020 R13=fffffbfff1f5dd73 R14=fffffbfff1f5dd2a R15=dffffc0000000000 RIP=ffffffff840f33f0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000000046ec30 CR3=000000000b08e000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000006c3a2000000000006c3a00 XMM02=00000000006c3a0800000000006c3a20 XMM03=00000000006c3a0000000000006c3a00 XMM04=0000000000000000000000ff00000000 XMM05=000000000000000000ff000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=000000000003b9ce RBX=ffff888010acc3c0 RCX=ffffffff88e661b0 RDX=0000000000000000 RSI=0000000000000001 RDI=ffffffff88e8ba2f RBP=ffffed1002159878 RSP=ffffc9000042fdf8 R8 =0000000000000000 R9 =ffff88802cc3592b R10=ffffed1005986b25 R11=0000000000000000 R12=0000000000000002 R13=0000000000000002 R14=ffffffff8cecd148 R15=0000000000000000 RIP=ffffffff88e8b66e RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000079000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000077000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020000088 CR3=000000001e0a8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000ff00000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000ff00000000ff XMM05=000000000000000000ff000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000016cda RBX=ffff888010ad0400 RCX=ffffffff88e661b0 RDX=0000000000000000 RSI=0000000000000001 RDI=ffffffff88e8ba2f RBP=ffffed100215a080 RSP=ffffc9000043fdf8 R8 =0000000000000000 R9 =ffff88802cd3592b R10=ffffed10059a6b25 R11=0000000000000000 R12=0000000000000003 R13=0000000000000003 R14=ffffffff8cecd148 R15=0000000000000000 RIP=ffffffff88e8b66e RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000b4000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000b2000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020000088 CR3=000000000b08e000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000006c3a2000000000006c3a00 XMM02=00000000006c3a0800000000006c3a20 XMM03=00000000006c3a0000000000006c3a00 XMM04=0000000000000000000000ff00000000 XMM05=000000000000000000ff000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000