[  55.7823708] fatal double fault in supervisor mode
[  55.7823708] trap type 13 code 0 rip 0xffffffff8020100b cs 0x8 rflags 0x10092 cr2 0xffffd8822fbb1f98 ilevel 0 rsp 0xffffd8822fbb1fa8
[  55.7823708] curlwp 0xffffd8800fb30040 pid 0.2 lowest kstack 0xffffd8822fbb02c0
k[e  r5ne5l.7: 8d2o3u7b0l8]e  ffaautlatl  dtoruabpl,e  cofadeul=t0[ 
 S5t5op.7p8ed23 i70n8 ]p i di 0n. s2 u(pseyrsvtiesom)r  matode
[  55.7823708] trap type 13 code 0 rip 0xffffffff8020100b cs 0x8 rflags   0nx1et0b0s8d2: Xcri2nt 0r_xflfefgfadcy818324+082xbba: f c8    il meovvelq  0    r%srpd i0,x0f(ff%frsdp8)82
[ ? 
55.7823708] 482bafd0
[  55.7823708] curlwp 0xffffd8801343cbc0 pid 942.449 lowest kstack 0xffffd882482b92c0
kernel: double fault trap, code=0
Faulted in DDB; continuing...
db{1}> Xintr_legacy13() at netbsd:Xintr_legacy13+0xb
--- interrupt ---
?() at ffffd8800fb300b8
[  55.7823708] panic: stack overflow detected; terminated
[  55.7823708] cpu0: Begin traceback...
[  55.7823708] vpanic() at netbsd:vpanic+0x282 sys/kern/subr_prf.c:288
[  55.7823708] panic() at netbsd:panic+0x9e sys/kern/subr_prf.c:1084
[  55.7823708] __stack_chk_fail() at netbsd:__stack_chk_fail+0x1c sys/kern/kern_ssp.c:59
[  55.7823708] db_stack_trace_print() at netbsd:db_stack_trace_print+0x1256
[  55.7823708] ?() at 0
[  55.7823708] cpu0: End traceback...
[  55.7823708] fatal breakpoint trap in supervisor mode
[  55.7823708] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x86 cr2 0xffffd8822fbb1f98 ilevel 0x8 rsp 0xffffd8822f729e00
[  55.7823708] curlwp 0xffffd8800fb30040 pid 0.2 lowest kstack 0xffffd8822fbb02c0
Stopped in pid 0.2 (system) at  netbsd:breakpoint+0x5:  leave