[  92.0070077] panic: cpu1: softints stuck for 16 seconds
[  92.0070077] cpu1: Begin traceback...
[  92.3471943] : USB revision 2.0
[  92.6068615] uhub4 at usb4: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[  92.7117937] vpanic() at [  93.1369853] netbsd:vpanic+0x27a
[  94.2273106] panic() at netbsd:panic+0x9d sys/kern/subr_prf.c:1084
[  95.2573928] heartbeat() at netbsd:heartbeat+0x759 heartbeat_timecounter_suspended sys/kern/kern_heartbeat.c:232 [inline]
[  95.2573928] heartbeat() at netbsd:heartbeat+0x759 sys/kern/kern_heartbeat.c:672
[  96.1875916] hardclock() at netbsd:hardclock+0x182 sys/kern/kern_clock.c:347
[  97.0578002] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
[  97.3978128] --- interrupt ---
[  98.1480463] __sanitizer_cov_trace_const_cmp4() at netbsd:__sanitizer_cov_trace_const_cmp4+0x4 sys/kern/subr_kcov.c:739
[  99.2181907] _kernel_lock() at netbsd:_kernel_lock+0x4ae sys/kern/kern_lock.c:270
[ 100.1584260] frag6_fasttimo() at netbsd:frag6_fasttimo+0x30 sys/netinet6/frag6.c:662
[ 101.1185582] pffasttimo() at netbsd:pffasttimo+0x68 sys/kern/uipc_domain.c:770
[ 102.0987553] callout_softclock() at netbsd:callout_softclock+0x1a6 sys/kern/kern_timeout.c:873
[ 103.1090067] softint_dispatch() at usb5 at vhci5: USB revision 2.0
[ 103.3289988] netbsd:softint_dispatchuhub5 at usb5+0x37a
[ 103.4890162] : NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
address 0xffff9c022fcc30b8 is invalid
address 0xffff9c022fcc30b0 is invalid
address 0xffff9c022fcc30c0 is invalid
address 0xffff9c022fcc30b8 is invalid
address 0xffff9c022fcc30c8 is invalid
address 0xffff9c022fcc30c0 is invalid
address 0xffff9c022fcc30d0 is invalid
address 0xffff9c022fcc30c8 is invalid
[ 104.6892532] DDB lost frame for netbsd:Xsoftintr+0x57, trying 0xffff9c022fcc2ff0
[ 105.3794451] Xsoftintr() at netbsd:Xsoftintr+0x57
[ 105.6494466] --- interrupt ---
address 0xffff9c022fcc30c8 is invalid
address 0xffff9c022fcc3080 is invalid
[ 105.9796202] 41b58ab3:
[ 106.0395262] cpu1: End traceback...
[ 106.1695538] fatal breakpoint trap in supervisor mode
[ 106.3395862] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0 ilevel 0x7 rsp 0xffff9c022fcc28a8
[ 106.6796429] curlwp 0xffff9c0010cac240 pid 0.26 lowest kstack 0xffff9c022fcbb2c0
Stopped in pid 0.26 (system) at netbsd:breakpoint+0x5:  leave
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105 sys/ddb/db_panic.c:71
vpanic() at netbsd:vpanic+0x27a sys/kern/subr_prf.c:288
panic() at netbsd:panic+0x9d sys/kern/subr_prf.c:1084
heartbeat() at netbsd:heartbeat+0x759 heartbeat_timecounter_suspended sys/kern/kern_heartbeat.c:232 [inline]
heartbeat() at netbsd:heartbeat+0x759 sys/kern/kern_heartbeat.c:672
hardclock() at netbsd:hardclock+0x182 sys/kern/kern_clock.c:347
Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
--- interrupt ---
__sanitizer_cov_trace_const_cmp4() at netbsd:__sanitizer_cov_trace_const_cmp4+0x
4
_kernel_lock() at netbsd:_kernel_lock+0x4ae sys/kern/kern_lock.c:270
frag6_fasttimo() at netbsd:frag6_fasttimo+0x30 sys/netinet6/frag6.c:662
--db_more--