kernel: protection fault trap, code=0
Faulted in DDB; continuing...
ddb{1}> show malloc
Type InUse MemUse HighUse Limit Requests Type Lim
devbuf 11079 12022K 12034K 166960K 12171 0
pcb 17 12K 12K 166960K 17 0
rtable 245 6K 7K 166960K 399 0
pf 31 16K 16K 166960K 31 0
ifaddr 42 7K 7K 166960K 44 0
ifgroup 50 2K 2K 166960K 50 0
sysctl 4 1K 9K 166960K 9 0
counters 70 37K 37K 166960K 70 0
ioctlops 0 0K 4K 166960K 64 0
iov 0 0K 16K 166960K 36 0
mount 1 1K 1K 166960K 1 0
log 0 0K 0K 166960K 4 0
vnodes 1288 81K 81K 166960K 1587 0
UFS quota 1 32K 32K 166960K 1 0
UFS mount 5 36K 36K 166960K 5 0
shm 2 1K 9K 166960K 20 0
VM map 2 1K 1K 166960K 2 0
sem 12 0K 0K 166960K 48 0
dirhash 12 2K 2K 166960K 33 0
ACPI 1692 195K 286K 166960K 12470 0
file desc 25 93K 121K 166960K 830 0
sigio 0 0K 0K 166960K 9 0
proc 58 99K 147K 166960K 620 0
subproc 72 4K 4K 166960K 72 0
NFS srvsock 1 0K 0K 166960K 1 0
NFS daemon 1 16K 16K 166960K 1 0
ip_moptions 0 0K 0K 166960K 160 0
in_multi 99 7K 7K 166960K 138 0
ether_multi 1 0K 0K 166960K 10 0
mrt 2 0K 0K 166960K 19 0
ISOFS mount 1 32K 32K 166960K 1 0
MSDOSFS mount 1 16K 16K 166960K 1 0
ttys 217 970K 970K 166960K 217 0
exec 0 0K 1K 166960K 428 0
fusefs mount 1 32K 32K 166960K 1 0
tdb 3 0K 0K 166960K 3 0
VM swap 8 62K 64K 166960K 10 0
UVM amap 264 161K 187K 166960K 9541 0
UVM aobj 32 6K 6K 166960K 34 0
pinsyscall 46 92K 110K 166960K 1951 0
memdesc 1 4K 4K 166960K 1 0
crypto data 1 1K 1K 166960K 1 0
ip6_options 0 0K 0K 166960K 49 0
NDP 11 0K 1K 166960K 27 0
temp 63 9085K 9149K 166960K 6927 0
kqueue 15 21K 32K 166960K 162 0
SYN cache 2 16K 16K 166960K 2 0
ddb{1}> show all pools
Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
plcache 128 26 0 0 1 0 1 1 0 8 0
rtpcb 120 103 0 100 1 0 1 1 0 8 0
rtentry 176 121 0 7 6 0 6 6 0 8 0
unpcb 144 714 0 693 6 4 2 6 0 8 1
syncache 336 12 0 12 1 0 1 1 0 8 1
tcpqe 32 1 0 1 1 0 1 1 0 8 1
tcpcb 736 422 0 410 5 0 5 5 0 8 3
arp 136 19 0 0 1 0 1 1 0 8 0
ipq 40 5 0 0 1 0 1 1 0 8 0
ipqe 40 9 0 2 1 0 1 1 0 8 0
inpcb 328 821 0 803 5 0 5 5 0 8 3
ip6q 72 6 0 1 1 0 1 1 0 8 0
ip6af 40 7 0 2 1 0 1 1 0 8 0
nd6 152 33 0 6 2 0 2 2 0 8 0
kcovpl 48 8 0 0 1 0 1 1 0 8 0
art_heap8 4096 1 0 0 1 0 1 1 0 8 0
art_heap4 256 482 0 23 30 0 30 30 0 8 0
art_table 40 483 0 23 5 0 5 5 0 8 0
art_node 32 121 0 16 1 0 1 1 0 8 0
sysvmsgpl 40 11 0 7 1 0 1 1 0 8 0
semupl 112 3 0 3 2 1 1 1 0 8 1
semapl 112 43 0 33 1 0 1 1 0 8 0
shmpl 112 31 0 2 1 0 1 1 0 8 0
pool(0xffffffff83a0c6b8:shmpl): page inconsistency: page 0xfffffd806b0b8000; 5 on list, 29 missing, 35 items per page
dirhash 1024 31 0 14 3 0 3 3 0 8 0
dino2pl 256 2788 0 1319 93 0 93 93 0 8 0
ffsino 296 2788 0 1319 114 0 114 114 0 8 0
nchpl 144 4021 0 2331 63 0 63 63 0 8 0
vnodes 216 2869 0 0 160 0 160 160 0 8 0
namei 1024 13106 0 13105 3 1 2 2 0 8 1
percpumem 16 50 0 0 1 0 1 1 0 8 0
kstatmem 264 24 0 0 2 0 2 2 0 8 0
scxspl 216 13050 0 13049 11 3 8 8 1 8 7
plimitpl 152 228 0 203 2 0 2 2 0 8 1
sigapl 424 1128 0 1075 7 0 7 7 0 8 0
knotepl 120 310 0 0 10 0 10 10 0 8 0
kqueuepl 224 230 0 219 2 0 2 2 0 8 1
pipepl 344 314 0 286 9 0 9 9 0 8 6
fdescpl 528 1112 0 1075 3 0 3 3 0 8 0
filepl 160 6983 0 6749 16 1 15 16 0 8 4
lockfpl 104 267 0 260 1 0 1 1 0 8 0
lockfspl 48 89 0 84 1 0 1 1 0 8 0
sessionpl 144 67 0 50 1 0 1 1 0 8 0
pgrppl 48 152 0 127 1 0 1 1 0 8 0
ucredpl 104 1635 0 1616 1 0 1 1 0 8 0
zombiepl 144 1075 0 1075 1 0 1 1 0 8 1
processpl 1232 1128 0 1075 5 0 5 5 0 8 0
procpl 664 2307 0 2239 7 0 7 7 0 8 0
sosppl 176 8 0 8 1 0 1 1 0 8 1
sockpl 752 1647 0 1605 17 9 8 17 0 8 3
mcl64k 65536 7 0 0 1 0 1 1 0 8 0
mcl16k 16384 4 0 0 1 0 1 1 0 8 0
mcl9k 9216 1 0 0 1 0 1 1 0 8 0
mcl8k 8192 2 0 0 1 0 1 1 0 8 0
mcl4k 4096 114 0 0 15 0 15 15 0 8 0
mcl2k 2048 23 0 0 3 0 3 3 0 8 0
mtagpl 96 3 0 0 1 0 1 1 0 8 0
mbufpl 256 296 0 0 19 0 19 19 0 8 0
bufpl 280 3787 0 102 264 0 264 264 0 8 0
anonpl 32 7910 0 0 64 0 64 64 0 246 0
amapchunkpl 152 31736 0 31135 35 3 32 32 0 158 6
amappl16 200 3726 0 3696 24 8 16 16 0 8 11
amappl15 192 8 0 8 1 1 0 1 0 8 0
amappl14 184 397 0 396 1 0 1 1 0 8 0
amappl13 176 136 0 126 1 0 1 1 0 8 0
amappl12 168 1348 0 1312 2 0 2 2 0 8 0
amappl11 160 8 0 6 1 0 1 1 0 8 0
amappl10 152 88 0 78 1 0 1 1 0 8 0
amappl9 144 257 0 256 2 1 1 1 0 8 0
amappl8 136 130 0 129 1 0 1 1 0 8 0
amappl7 128 169 0 157 1 0 1 1 0 8 0
amappl6 120 185 0 183 1 0 1 1 0 8 0
amappl5 112 109 0 101 1 0 1 1 0 8 0
amappl4 104 287 0 271 1 0 1 1 0 8 0
amappl3 96 6091 0 5948 5 1 4 4 0 8 0
amappl2 88 686 0 632 2 0 2 2 0 8 0
amappl1 80 14848 0 14265 18 0 18 18 0 8 3
amappl 88 8658 0 8459 5 0 5 5 0 92 0
uvmvnodes 80 137 0 0 3 0 3 3 0 8 0
dma4096 4096 1 0 1 1 1 0 1 0 8 0
dma1024 1024 1 0 0 1 0 1 1 0 8 0
dma256 256 6 0 6 1 1 0 1 0 8 0
dma128 128 253 0 253 1 1 0 1 0 8 0
dma64 64 6 0 6 1 1 0 1 0 8 0
dma32 32 7 0 7 1 1 0 1 0 8 0
dma16 16 18 0 17 1 0 1 1 0 8 0
aobjpl 72 33 0 2 1 0 1 1 0 8 0
uaddrrnd 24 1112 0 1075 1 0 1 1 0 8 0
uaddrbest 32 2 0 0 1 0 1 1 0 8 0
uaddr 24 1112 0 1075 1 0 1 1 0 8 0
vmmpekpl 168 11810 0 11771 3 0 3 3 0 8 0
vmmpepl 168 81126 0 79026 114 0 114 114 0 357 15
vmsppl 488 1111 0 1075 7 1 6 6 0 8 0
rwobjpl 80 25325 0 24268 29 0 29 29 0 8 2
pdppl 4096 2231 0 2150 123 38 85 95 0 8 4
pvpl 32 16035 0 0 131 1 130 131 0 265 0
pmappl 256 1111 0 1075 4 1 3 3 0 8 0
extentpl 40 45 0 27 1 0 1 1 0 8 0
phpool 112 306 0 42 8 0 8 8 0 8 0
ddb{1}> machine ddbcpu 0
Stopped at x86_ipi_db+0x27: addq $0x8,%rsp
x86_ipi_db(ffffffff838d8ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394
x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27
x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 sys/arch/amd64/amd64/bus_space.c:670
comcnputc(800,66) at comcnputc+0x250 comcn_read_reg sys/dev/ic/com.c:1655 [inline]
comcnputc(800,66) at comcnputc+0x250 sys/dev/ic/com.c:1269
cnputc(66) at cnputc+0x67 sys/dev/cons.c:218
db_putchar(66) at db_putchar+0x36d sys/ddb/db_output.c:155
kprintf() at kprintf+0x29c5 sys/kern/subr_prf.c:-1
db_printf(ffffffff834267a8) at db_printf+0x9b sys/kern/subr_prf.c:-1
panic(ffffffff83444d2f) at panic+0x103 sys/kern/subr_prf.c:217
pool_do_get(ffffffff83a0c6b8,1,ffff80003c46b1b8) at pool_do_get+0x5df
pool_get(ffffffff83a0c6b8,1) at pool_get+0x162 sys/kern/subr_pool.c:-1
shmget_allocate_segment(ffff8000ffff27e0,ffff80003c46b410,0,ffff80003c46b360) at shmget_allocate_segment+0x1af sys/kern/sysv_shm.c:-1
sys_shmget(ffff8000ffff27e0,ffff80003c46b410,ffff80003c46b360) at sys_shmget+0x195 sys/kern/sysv_shm.c:482
end trace frame: 0xffff80003c46b400, count: 0
ddb{0}> trace
x86_ipi_db(ffffffff838d8ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394
x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27
x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 sys/arch/amd64/amd64/bus_space.c:670
comcnputc(800,66) at comcnputc+0x250 comcn_read_reg sys/dev/ic/com.c:1655 [inline]
comcnputc(800,66) at comcnputc+0x250 sys/dev/ic/com.c:1269
cnputc(66) at cnputc+0x67 sys/dev/cons.c:218
db_putchar(66) at db_putchar+0x36d sys/ddb/db_output.c:155
kprintf() at kprintf+0x29c5 sys/kern/subr_prf.c:-1
db_printf(ffffffff834267a8) at db_printf+0x9b sys/kern/subr_prf.c:-1
panic(ffffffff83444d2f) at panic+0x103 sys/kern/subr_prf.c:217
pool_do_get(ffffffff83a0c6b8,1,ffff80003c46b1b8) at pool_do_get+0x5df
pool_get(ffffffff83a0c6b8,1) at pool_get+0x162 sys/kern/subr_pool.c:-1
shmget_allocate_segment(ffff8000ffff27e0,ffff80003c46b410,0,ffff80003c46b360) at shmget_allocate_segment+0x1af sys/kern/sysv_shm.c:-1
sys_shmget(ffff8000ffff27e0,ffff80003c46b410,ffff80003c46b360) at sys_shmget+0x195 sys/kern/sysv_shm.c:482
syscall(ffff80003c46b410) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c46b410) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x397331f5ef0, count: -16
ddb{0}> machine ddbcpu 1
Stopped at savectx+0xae: movl $0,%gs:0x688
savectx() at savectx+0xae
end of kernel
end trace frame: 0xd33f5ae9ac0, count: 14
ddb{1}> trace
savectx() at savectx+0xae
end of kernel
end trace frame: 0xd33f5ae9ac0, count: -1