[   5.2480440] panic: cnopen: no console device
[   5.2480440] cpu0: Begin traceback...
[   5.2580076] vpanic() at netbsd:vpanic+0x258 sys/kern/subr_prf.c:290
[   5.2780079] device_printf() at netbsd:device_printf
[   5.2880091] cnopen() at netbsd:cnopen+0x1a8 sys/dev/cons.c:130
[   5.3080084] cdev_open() at netbsd:cdev_open+0x14f sys/kern/subr_devsw.c:871
[   5.3180050] spec_open() at netbsd:spec_open+0x3b1 sys/miscfs/specfs/spec_vnops.c:564
[   5.3380083] VOP_OPEN() at netbsd:VOP_OPEN+0xe9 sys/kern/vnode_if.c:332
[   5.3580067] vn_open() at netbsd:vn_open+0x7a8 sys/kern/vfs_vnops.c:323
[   5.3680084] do_open() at netbsd:do_open+0x235 sys/kern/vfs_syscalls.c:1728
[   5.3880234] do_sys_openat() at netbsd:do_sys_openat+0x160 sys/kern/vfs_syscalls.c:1813
[   5.4080140] sys_open() at netbsd:sys_open+0x9a sys/kern/vfs_syscalls.c:1834
[   5.4280077] syscall() at netbsd:syscall+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
[   5.4280077] syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
[   5.4280077] syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
[   5.4280077] --- syscall (number 5) ---
[   5.4402769] netbsd:syscall+0x25a:
[   5.4402769] cpu0: End traceback...
[   5.4503278] fatal breakpoint trap in supervisor mode
[   5.4503278] trap type 1 code 0 rip 0xffffffff80220a2d cs 0x8 rflags 0x282 cr2 0x7c967360d960 ilevel 0 rsp 0xffffbc819d79b650
[   5.4670228] curlwp 0xffffbc801293b6c0 pid 193.193 lowest kstack 0xffffbc819d7942c0
Stopped in pid 193.193 (init) at        netbsd:breakpoint+0x5:  leave
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105 sys/ddb/db_panic.c:69
vpanic() at netbsd:vpanic+0x258 sys/kern/subr_prf.c:290
device_printf() at netbsd:device_printf
cnopen() at netbsd:cnopen+0x1a8 sys/dev/cons.c:130
cdev_open() at netbsd:cdev_open+0x14f sys/kern/subr_devsw.c:871
spec_open() at netbsd:spec_open+0x3b1 sys/miscfs/specfs/spec_vnops.c:564
VOP_OPEN() at netbsd:VOP_OPEN+0xe9 sys/kern/vnode_if.c:332
vn_open() at netbsd:vn_open+0x7a8 sys/kern/vfs_vnops.c:323
do_open() at netbsd:do_open+0x235 sys/kern/vfs_syscalls.c:1728
do_sys_openat() at netbsd:do_sys_openat+0x160 sys/kern/vfs_syscalls.c:1813
sys_open() at netbsd:sys_open+0x9a sys/kern/vfs_syscalls.c:1834
syscall() at netbsd:syscall+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
--- syscall (number 5) ---
netbsd:syscall+0x25a:
ds          0
es          0
fs          8ab3
gs          16ec
rdi         5
rsi         0
rbp         ffffbc819d79b650
--db_more--