[ 123.0040627] panic: cpu1: softints stuck for 16 seconds
[ 123.0040627] cpu1: Begin traceback...
[ 123.6335005] usb6 at vhci6: USB revision 2.0
[ 123.8234845] uhub6 at usb6vpanic() at : NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[ 123.9334923] netbsd:vpanic[ 124.1934953] +0x27a
[ 125.3235875] panic() at netbsd:panic+0x9d sys/kern/subr_prf.c:1084
[ 126.3835639] heartbeat() at netbsd:heartbeat+0x759 heartbeat_timecounter_suspended sys/kern/kern_heartbeat.c:232 [inline]
[ 126.3835639] heartbeat() at netbsd:heartbeat+0x759 sys/kern/kern_heartbeat.c:672
[ 127.3635924] hardclock() at netbsd:hardclock+0x182 sys/kern/kern_clock.c:347
[ 128.2136479] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
[ 128.5936942] --- interrupt ---
[ 129.3537328] _kernel_lock() at netbsd:_kernel_lock+0x47f sys/kern/kern_lock.c:268
[ 130.2737013] frag6_fasttimo() at netbsd:frag6_fasttimo+0x30 sys/netinet6/frag6.c:662
[ 131.2938417] pffasttimo() at netbsd:pffasttimo+0x68 sys/kern/uipc_domain.c:770
[ 132.2737805] callout_softclock() at netbsd:callout_softclock+0x1a6 sys/kern/kern_timeout.c:873
[ 133.2838410] softint_dispatch() at netbsd:softint_dispatch+0x37a softint_execute sys/kern/kern_softint.c:605 [inline]
[ 133.2838410] softint_dispatch() at netbsd:softint_dispatch+0x37a sys/kern/kern_softint.c:848
address 0xffffab022fcc30b8 is invalid
address 0xffffab022fcc30b0 is invalid
address 0xffffab022fcc30c0 is invalid
address 0xffffab022fcc30b8 is invalid
address 0xffffab022fcc30c8 is invalid
address 0xffffab022fcc30c0 iusbn at v[
add.e03901f]ffcab0: UcB3rdviisoni2nvalid
address 0hub7f at usb730:  is iSD l0x
 134.8438510] 0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[ 134.8438510] DDB lost frame for [ 135.3742447] netbsd:Xsoftintr+0x57, trying 0xffffab022fcc2ff0
[ 135.9638368] Xsoftintr() at netbsd:Xsoftintr+0x57
[ 136.2248125] --- interrupt ---
address 0xffffab022fcc30c8 is invalid
address 0xffffab022fcc3080 is invalid
[ 136.6038373] 41b58ab3:
[ 136.6838362] cpu1: End traceback...
[ 136.8147751] fatal breakpoint trap in supervisor mode
[ 137.0139136] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0 ilevel 0x7 rsp 0xffffab022fcc28b8
[ 137.4145397] curlwp 0xffffab0010cac240 pid 0.26 lowest kstack 0xffffab022fcbb2c0
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 ---
_kernel_lock() at netbsd:_kernel_lock+0x47f sys/kern/kern_lock.c:268
frag6_fasttimo() at netbsd:frag6_fasttimo+0x30 sys/netinet6/frag6.c:662
pffasttimo() at netbsd:pffasttimo+0x68 sys/kern/uipc_domain.c:770
callout_softclock() at netbsd:callout_softclock+0x1a6 sys/kern/kern_timeout.c:873
--db_more--