login: panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 131
Stopped at db_enter+0x25: addq $0x8,%rsp
TID PID UID PRFLAGS PFLAGS CPU COMMAND
*145864 66691 0 0 0x4000000 0K syz-executor
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8343fe55) at panic+0x1e5 sys/kern/subr_prf.c:198
__assert(ffffffff833ea525,ffffffff8330f9d6,83,ffffffff8342f907) at __assert+0x29
rtable_init() at rtable_init
rtable_add(2) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline]
rtable_add(2) at rtable_add+0x2d9 sys/net/rtable.c:222
route_output(fffffd807d44c300,ffff8000014c15b8) at route_output+0x520 sys/net/rtsock.c:786
route_send(ffff8000014c15b8,fffffd807d44c300,0,0) at route_send+0xd7 sys/net/rtsock.c:342
sosend(ffff8000014c15b8,0,ffff80003acd0fa8,0,0,0) at sosend+0x804
sendit(ffff80003c4e1c60,3,ffff80003acd10a0,0,ffff80003acd1150) at sendit+0x721 sys/kern/uipc_syscalls.c:779
sys_sendto(ffff80003c4e1c60,ffff80003acd1200,ffff80003acd1150) at sys_sendto+0x8d sys/kern/uipc_syscalls.c:557
syscall(ffff80003acd1200) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003acd1200) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x565f85d61a0, count: 3
https://www.openbsd.org/ddb.html describes the minimum info required in bug
reports. Insufficient info makes it difficult to find and fix bugs.
ddb{0}>
ddb{0}> set $lines = 0
ddb{0}> set $maxwidth = 0
ddb{0}> show panic
*cpu0: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 131
ddb{0}> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8343fe55) at panic+0x1e5 sys/kern/subr_prf.c:198
__assert(ffffffff833ea525,ffffffff8330f9d6,83,ffffffff8342f907) at __assert+0x29
rtable_init() at rtable_init
rtable_add(2) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline]
rtable_add(2) at rtable_add+0x2d9 sys/net/rtable.c:222
route_output(fffffd807d44c300,ffff8000014c15b8) at route_output+0x520 sys/net/rtsock.c:786
route_send(ffff8000014c15b8,fffffd807d44c300,0,0) at route_send+0xd7 sys/net/rtsock.c:342
sosend(ffff8000014c15b8,0,ffff80003acd0fa8,0,0,0) at sosend+0x804
sendit(ffff80003c4e1c60,3,ffff80003acd10a0,0,ffff80003acd1150) at sendit+0x721 sys/kern/uipc_syscalls.c:779
sys_sendto(ffff80003c4e1c60,ffff80003acd1200,ffff80003acd1150) at sys_sendto+0x8d sys/kern/uipc_syscalls.c:557
syscall(ffff80003acd1200) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003acd1200) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x565f85d61a0, count: -12
ddb{0}> show registers
rdi 0
rsi 0x1
rbp 0xffff80003acd0bc0
rbx 0xffffffff837e5dc7 cpu_info_full_primary+0x2dc7
rdx 0
rcx 0xffff80003c4e1c60
rax 0xffffffff837e4ff0 cpu_info_full_primary+0x1ff0
r8 0
r9 0x8080808080808080
r10 0xe1fa04bed7adaf5d
r11 0xdd9283213010aa40
r12 0xffffffff837e5bc8 cpu_info_full_primary+0x2bc8
r13 0
r14 0
r15 0x1
rip 0xffffffff8136a795 db_enter+0x25
cs 0x8
rflags 0x246
rsp 0xffff80003acd0bb0
ss 0x10
db_enter+0x25: addq $0x8,%rsp
ddb{0}> show proc
PROC (syz-executor) tid=145864 pid=66691 tcnt=3 stat=onproc
flags process=0 proc=4000000<THREAD>
runpri=82, usrpri=82, slppri=32, nice=20
wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0
forw=0xffffffffffffffff, list=0xffff80003c4e14b0,0xffff80003c4e02d0
process=0xffff80003c4ed718 user=0xffff80003accc000, vmspace=0xfffffd806a624020
estcpu=32, cpticks=2, pctcpu=0.0, user=0, sys=2, intr=0
ddb{0}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
70102 73826 67856 0 3 0 futex syz-executor
70102 105181 67856 0 3 0x4000080 fsleep syz-executor
70102 258991 67856 0 2 0x4000000 syz-executor
13437 39665 6590 0 2 0 syz-executor
13437 239255 6590 0 3 0x4000080 fsleep syz-executor
13437 45151 6590 0 2 0x4000000 syz-executor
48059 411049 93758 0 2 0 syz-executor
48059 216403 93758 0 2 0x4000000 syz-executor
48059 298838 93758 0 2 0x4000000 syz-executor
48059 216474 93758 0 2 0x4000000 syz-executor
66691 330653 33846 0 2 0 syz-executor
*66691 145864 33846 0 7 0x4000000 syz-executor
66691 395826 33846 0 3 0x4000080 fsleep syz-executor
19726 189624 77782 0 3 0x80 nanoslp syz-executor
19726 406060 77782 0 2 0x4000000 syz-executor
46241 243494 48222 0 2 0 syz-executor
46241 141398 48222 0 3 0x4000080 fsleep syz-executor
46241 359275 48222 0 2 0x4000000 syz-executor
82444 170756 16986 0 2 0 syz-executor
82444 175173 16986 0 3 0x4000080 fsleep syz-executor
82444 390250 16986 0 2 0x4000000 syz-executor
58937 160400 1 0 3 0x100083 ttyin getty
43190 349739 0 0 3 0x14200 acct acct
92527 457007 0 0 3 0x14280 nfsidl nfsio
26690 239448 0 0 3 0x14280 nfsidl nfsio
53012 517596 0 0 3 0x14280 nfsidl nfsio
86678 516942 0 0 3 0x14280 nfsidl nfsio
97817 505370 0 0 3 0x14280 nfsidl nfsio
44183 292681 0 0 3 0x14280 nfsidl nfsio
72281 174639 0 0 3 0x14280 nfsidl nfsio
36601 102692 0 0 3 0x14280 nfsidl nfsio
70460 142279 0 0 3 0x14280 nfsidl nfsio
67253 27986 0 0 3 0x14280 nfsidl nfsio
21040 45749 0 0 3 0x14280 nfsidl nfsio
1845 221348 0 0 3 0x14280 nfsidl nfsio
46310 493301 0 0 3 0x14280 nfsidl nfsio
33211 182777 0 0 3 0x14280 nfsidl nfsio
72820 50758 0 0 3 0x14280 nfsidl nfsio
34043 262126 0 0 3 0x14280 nfsidl nfsio
13719 7061 0 0 3 0x14280 nfsidl nfsio
9203 12834 0 0 3 0x14280 nfsidl nfsio
62802 501000 0 0 3 0x14280 nfsidl nfsio
11952 250211 0 0 3 0x14280 nfsidl nfsio
33846 130580 81412 0 2 0x482 syz-executor
77782 11303 81412 0 2 0x482 syz-executor
54937 36718 0 0 3 0x14200 bored sosplice
16986 489241 81412 0 2 0x482 syz-executor
93758 420405 81412 0 2 0x3 syz-executor
67856 264463 81412 0 2 0x3 syz-executor
6590 186118 81412 0 2 0x3 syz-executor
15873 521951 81412 0 2 0x3 syz-executor
48222 471888 81412 0 2 0x482 syz-executor
81412 87721 25441 0 3 0x82 kqread syz-executor
25441 142978 28743 0 3 0x10008a sigsusp ksh
28743 496879 11060 0 3 0x98 kqread sshd-session
11060 284773 9337 0 3 0x92 kqread sshd-session
9337 444980 1 0 3 0x88 kqread sshd
44912 67139 60660 74 3 0x1100092 bpf pflogd
60660 490521 1 0 3 0x80 sbwait pflogd
47345 360607 38514 73 3 0x1100090 kqread syslogd
38514 192713 1 0 3 0x100082 sbwait syslogd
91827 75156 1 0 3 0x100080 kqread resolvd
3109 414048 52752 77 3 0x100092 kqread dhcpleased
99320 318546 52752 77 3 0x100092 kqread dhcpleased
52752 281016 1 0 3 0x80 kqread dhcpleased
30707 285988 0 0 3 0x14200 bored smr
6542 461249 0 0 2 0x14200 zerothread
43115 139290 0 0 3 0x14200 aiodoned aiodoned
34927 284284 0 0 2 0x14600 update
43042 360301 0 0 3 0x14200 cleaner cleaner
62737 390987 0 0 3 0x14200 reaper reaper
41509 515225 0 0 3 0x14200 pgdaemon pagedaemon
87867 304533 0 0 3 0x14200 bored viomb
63309 220685 0 0 3 0x40014200 acpi0 acpi0
59006 216350 0 0 7 0x40014200 idle1
43478 521735 0 0 3 0x14200 bored softnet3
35798 409692 0 0 3 0x14200 bored softnet2
23851 285029 0 0 3 0x14200 bored softnet1
73693 163789 0 0 3 0x14200 bored softnet0
90695 228973 0 0 3 0x14200 bored systqmp
10062 334856 0 0 3 0x14200 bored systq
75417 443665 0 0 3 0x14200 tmoslp softclockmp
19621 406531 0 0 2 0x40014200 softclock
24576 382770 0 0 3 0x40014200 idle0
1 493090 0 0 3 0x82 wait init
0 0 -1 0 3 0x10010200 scheduler swapper
ddb{0}> show all locks
Process 13437 (syz-executor) thread 0xffff80003c4e1220 (45151)
exclusive rwlock vmmaplk r = 0 (0xfffffd806a624bd0)
#0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5bb sys/kern/subr_witness.c:1155
#1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316
#2 vm_map_lock_ln+0x12e sys/uvm/uvm_map.c:5250
#3 uvmfault_lookup+0xe8 sys/uvm/uvm_fault.c:1858
#4 uvm_fault_check+0x987 uvmfault_amapcopy sys/uvm/uvm_fault.c:235 [inline]
#4 uvm_fault_check+0x987 sys/uvm/uvm_fault.c:774
#5 uvm_fault+0x106 sys/uvm/uvm_fault.c:668
#6 upageflttrap+0xa9 sys/arch/amd64/amd64/trap.c:188
#7 usertrap+0x2d8 sys/arch/amd64/amd64/trap.c:436
#8 recall_trap+0x8
Process 48059 (syz-executor) thread 0xffff80003c4e07e0 (298838)
exclusive rwlock futex r = 0 (0xffffffff83801b48)
#0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5bb sys/kern/subr_witness.c:1155
#1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316
#2 sys_futex+0x69 sys/kern/sys_futex.c:98
#3 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
#3 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
#4 Xsyscall+0x128
Process 66691 (syz-executor) thread 0xffff80003c4e1c60 (145864)
exclusive kernel_lock &kernel_lock r = 0 (0xffffffff8398f708)
#0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5bb sys/kern/subr_witness.c:1155
#1 __mp_acquire_count+0x58
#2 mi_switch+0x4b7 sys/kern/sched_bsd.c:441
#3 yield+0x6a sys/kern/sched_bsd.c:320
#4 malloc+0xe5 sys/kern/kern_malloc.c:174
#5 rtmap_grow+0xb2 sys/net/rtable.c:126
#6 rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline]
#6 rtable_add+0x2d9 sys/net/rtable.c:222
#7 route_output+0x520 sys/net/rtsock.c:786
#8 route_send+0xd7 sys/net/rtsock.c:342
#9 sosend+0x804
#10 sendit+0x721 sys/kern/uipc_syscalls.c:779
#11 sys_sendto+0x8d sys/kern/uipc_syscalls.c:557
#12 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
#12 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
#13 Xsyscall+0x128
exclusive rwlock sbufsnd r = 0 (0xffff8000014c1778)
#0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5bb sys/kern/subr_witness.c:1155
#1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316
#2 sblock+0xb7 sys/kern/uipc_socket2.c:536
#3 sosend+0x2e2 sys/kern/uipc_socket.c:631
#4 sendit+0x721 sys/kern/uipc_syscalls.c:779
#5 sys_sendto+0x8d sys/kern/uipc_syscalls.c:557
#6 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
#6 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
#7 Xsyscall+0x128
Process 19726 (syz-executor) thread 0xffff80003c4e0f90 (406060)
exclusive rwlock sbufsnd r = 0 (0xffff8000014c0f68)
#0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5bb sys/kern/subr_witness.c:1155
#1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316
#2 sblock+0xb7 sys/kern/uipc_socket2.c:536
#3 sosend+0x2e2 sys/kern/uipc_socket.c:631
#4 sendit+0x721 sys/kern/uipc_syscalls.c:779
#5 sys_sendto+0x8d sys/kern/uipc_syscalls.c:557
#6 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
#6 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
#7 Xsyscall+0x128
Process 46241 (syz-executor) thread 0xffff8000338bfc70 (359275)
exclusive rwlock vmmaplk r = 0 (0xfffffd806a624a08)
#0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0 witness_lock+0x5bb sys/kern/subr_witness.c:1155
#1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316
#2 vm_map_lock_ln+0x12e sys/uvm/uvm_map.c:5250
#3 uvmfault_lookup+0xe8 sys/uvm/uvm_fault.c:1858
#4 uvm_fault_check+0x987 uvmfault_amapcopy sys/uvm/uvm_fault.c:235 [inline]
#4 uvm_fault_check+0x987 sys/uvm/uvm_fault.c:774
#5 uvm_fault+0x106 sys/uvm/uvm_fault.c:668
#6 upageflttrap+0xa9 sys/arch/amd64/amd64/trap.c:188
#7 usertrap+0x2d8 sys/arch/amd64/amd64/trap.c:436
#8 recall_trap+0x8
ddb{0}> show malloc
Type InUse MemUse HighUse Limit Requests Type Lim
devbuf 10190 11084K 11369K 166960K 12317 0
pcb 17 12K 12K 166960K 134 0
rtable 172 7K 7K 166960K 478 0
pf 28 16K 19K 166960K 97 0
ifaddr 27 4K 8K 166960K 79 0
ifgroup 39 1K 2K 166960K 116 0
sysctl 3 1K 1K 166960K 3 0
counters 56 35K 37K 166960K 126 0
ioctlops 0 0K 4K 166960K 1609 0
iov 0 0K 16K 166960K 116 0
mount 1 1K 1K 166960K 1 0
log 0 0K 0K 166960K 4 0
vnodes 1332 84K 85K 166960K 1859 0
UFS quota 1 32K 32K 166960K 1 0
UFS mount 5 36K 36K 166960K 5 0
shm 2 1K 13K 166960K 14 0
VM map 2 1K 1K 166960K 2 0
sem 12 0K 0K 166960K 104 0
dirhash 12 2K 2K 166960K 36 0
ACPI 1692 195K 286K 166960K 12470 0
file desc 17 61K 93K 166960K 840 0
sigio 0 0K 0K 166960K 4 0
proc 72 91K 140K 166960K 651 0
subproc 72 4K 4K 166960K 90 0
NFS srvsock 1 0K 0K 166960K 1 0
NFS daemon 1 16K 16K 166960K 1 0
ip_moptions 0 0K 0K 166960K 164 0
in_multi 55 4K 7K 166960K 140 0
ether_multi 1 0K 0K 166960K 4 0
mrt 1 0K 0K 166960K 4 0
ISOFS mount 1 32K 32K 166960K 1 0
MSDOSFS mount 1 16K 16K 166960K 1 0
ttys 73 334K 334K 166960K 73 0
exec 0 0K 1K 166960K 553 0
fusefs mount 1 32K 32K 166960K 1 0
pfkey data 0 0K 0K 166960K 1 0
tdb 3 0K 0K 166960K 3 0
VM swap 8 62K 64K 166960K 10 0
UVM amap 233 73K 82K 166960K 9378 0
UVM aobj 85 5K 5K 166960K 86 0
pinsyscall 42 84K 104K 166960K 2008 0
memdesc 1 4K 4K 166960K 1 0
crypto data 1 1K 1K 166960K 1 0
ip6_options 0 0K 0K 166960K 58 0
NDP 8 0K 2K 166960K 52 0
temp 55 8638K 8704K 166960K 30776 0
kqueue 15 24K 34K 166960K 163 0
SYN cache 2 16K 16K 166960K 2 0
ddb{0}> show all pools
Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
plcache 128 24 0 0 1 0 1 1 0 8 0
rtpcb 120 220 0 215 3 2 1 3 0 8 0
rtentry 112 144 0 72 4 0 4 4 0 8 0
unpcb 144 615 0 597 5 3 2 4 0 8 0
syncache 336 13 0 13 1 1 0 1 0 8 0
tcpqe 32 6 0 6 1 1 0 1 0 8 0
tcpcb 808 266 0 255 8 6 2 8 0 8 0
arp 120 24 0 12 1 0 1 1 0 8 0
ipq 40 1 0 1 1 1 0 1 0 8 0
ipqe 40 2 0 2 1 1 0 1 0 8 0
inpcb 376 975 0 957 11 8 3 10 0 8 0
nd6 136 32 0 18 1 0 1 1 0 8 0
pkpcb 40 43 0 43 1 1 0 1 0 8 0
kcovpl 48 10 0 2 1 0 1 1 0 8 0
mppekey 1024 2 0 2 2 2 0 1 0 8 0
ppxss 1168 23 0 23 3 2 1 2 0 8 1
pppxif 1472 4 0 4 2 1 1 1 0 8 1
pffrag 232 5 0 0 1 0 1 1 0 482 0
pffrnode 88 5 0 0 1 0 1 1 0 8 0
pffrent 40 5 0 0 1 0 1 1 0 8 0
pfosfp 40 1428 0 1005 5 0 5 5 0 8 0
pfosfpen 112 1428 0 714 21 0 21 21 0 8 0
pfstitem 24 70 0 18 1 0 1 1 0 8 0
pfstkey 128 70 0 18 3 0 3 3 0 8 0
pfstate 376 69 0 18 7 0 7 7 0 8 0
pfrule 1344 22 0 16 2 1 1 2 0 8 0
art_heap8 4096 1 0 0 1 0 1 1 0 8 0
art_heap4 256 584 0 300 29 4 25 29 0 8 0
art_table 32 585 0 300 4 0 4 4 0 8 0
art_node 16 142 0 79 1 0 1 1 0 8 0
sysvmsgpl 40 8 0 4 1 0 1 1 0 8 0
semupl 112 1 0 1 1 1 0 1 0 8 0
semapl 112 101 0 91 1 0 1 1 0 8 0
shmpl 112 83 0 1 3 0 3 3 0 8 0
dirhash 1024 33 0 16 3 0 3 3 0 8 0
dino2pl 256 2843 0 1343 95 0 95 95 0 8 0
ffsino 280 2843 0 1343 109 0 109 109 0 8 0
nchpl 144 3977 0 2285 65 1 64 64 0 8 0
rtmask 32 3 0 3 1 1 0 1 0 8 0
uvmvnodes 80 3196 0 0 66 0 66 66 0 8 0
vnodes 216 3196 0 0 178 0 178 178 0 8 0
namei 1024 14235 0 14235 3 2 1 2 0 8 1
percpumem 16 77 0 35 1 0 1 1 0 8 0
kstatmem 264 64 0 48 3 1 2 3 0 8 0
scsiplug 72 1 0 1 1 1 0 1 0 8 0
scxspl 216 13028 0 13028 10 9 1 8 1 8 1
plimitpl 152 111 0 94 1 0 1 1 0 8 0
sigapl 424 1165 0 1094 11 2 9 9 0 8 0
futexpl 64 10995 0 10989 1 0 1 1 0 8 0
knotepl 120 810 0 0 25 0 25 25 0 8 0
kqueuepl 216 398 0 385 8 6 2 7 0 8 1
pipepl 328 272 0 244 8 5 3 8 0 8 0
fdescpl 504 1124 0 1093 5 0 5 5 0 8 0
filepl 152 7368 0 7145 17 5 12 14 0 8 2
lockfpl 104 181 0 178 1 0 1 1 0 8 0
lockfspl 48 86 0 83 1 0 1 1 0 8 0
sessionpl 144 32 0 23 1 0 1 1 0 8 0
pgrppl 48 54 0 37 1 0 1 1 0 8 0
ucredpl 104 644 0 630 1 0 1 1 0 8 0
zombiepl 144 1160 0 1160 1 0 1 1 0 8 1
processpl 1176 1165 0 1094 6 0 6 6 0 8 0
procpl 656 2281 0 2196 9 1 8 8 0 8 0
srpgc 96 12 0 12 2 2 0 1 0 8 0
sosppl 168 6 0 6 1 1 0 1 0 8 0
sockpl 688 1860 0 1820 11 6 5 11 0 8 0
mcl64k 65536 5 0 0 1 0 1 1 0 8 0
mcl12k 12288 1 0 0 1 0 1 1 0 8 0
mcl8k 8192 4 0 0 1 0 1 1 0 8 0
mcl4k 4096 111 0 0 14 0 14 14 0 8 0
mcl2k 2048 22 0 0 3 0 3 3 0 8 0
mtagpl 96 36 0 0 1 0 1 1 0 8 0
mbufpl 256 251 0 0 16 0 16 16 0 8 0
bufpl 280 4013 0 132 278 0 278 278 0 8 0
anonpl 24 176933 0 173441 62 36 26 59 0 184 0
amapchunkpl 152 30063 0 29547 34 10 24 29 0 158 1
amappl16 200 3509 0 3475 24 21 3 15 0 8 0
amappl15 192 7 0 7 1 1 0 1 0 8 0
amappl14 184 132 0 120 1 0 1 1 0 8 0
amappl13 176 9 0 9 1 1 0 1 0 8 0
amappl12 168 1814 0 1783 3 1 2 2 0 8 0
amappl11 160 48 0 34 1 0 1 1 0 8 0
amappl10 152 7 0 7 1 1 0 1 0 8 0
amappl9 144 248 0 248 1 1 0 1 0 8 0
amappl8 136 33 0 30 1 0 1 1 0 8 0
amappl7 128 130 0 118 1 0 1 1 0 8 0
amappl6 120 211 0 207 1 0 1 1 0 8 0
amappl5 112 132 0 122 1 0 1 1 0 8 0
amappl4 104 361 0 339 1 0 1 1 0 8 0
amappl3 96 6007 0 5889 4 0 4 4 0 8 0
amappl2 88 727 0 664 2 0 2 2 0 8 0
amappl1 80 11522 0 10937 14 0 14 14 0 8 0
amappl 88 8921 0 8744 5 0 5 5 0 92 0
dma32768 32768 1 0 1 1 1 0 1 0 8 0
dma4096 4096 1 0 1 1 1 0 1 0 8 0
dma2048 2048 1 0 1 1 1 0 1 0 8 0
dma1024 1024 2 0 1 1 0 1 1 0 8 0
dma256 256 6 0 6 1 1 0 1 0 8 0
dma128 128 254 0 254 2 2 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 19 0 18 1 0 1 1 0 8 0
aobjpl 72 85 0 1 2 0 2 2 0 8 0
uaddrrnd 24 1124 0 1093 1 0 1 1 0 8 0
uaddrbest 32 2 0 0 1 0 1 1 0 8 0
uaddr 24 1124 0 1093 1 0 1 1 0 8 0
vmmpekpl 168 11385 0 11337 3 0 3 3 0 8 0
vmmpepl 168 75639 0 73739 95 7 88 95 0 357 1
vmsppl 456 1123 0 1093 5 0 5 5 0 8 0
rwobjpl 64 26258 0 22022 69 0 69 69 0 8 0
pdppl 4096 2256 0 2186 106 34 72 86 0 8 2
pvpl 32 18089 0 0 146 0 146 146 0 265 0
pmappl 248 1123 0 1093 3 0 3 3 0 8 0
extentpl 40 55 0 38 1 0 1 1 0 8 0
phpool 112 296 0 55 8 0 8 8 0 8 0
ddb{0}> machine ddbcpu 0
Invalid cpu 0
ddb{0}> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8343fe55) at panic+0x1e5 sys/kern/subr_prf.c:198
__assert(ffffffff833ea525,ffffffff8330f9d6,83,ffffffff8342f907) at __assert+0x29
rtable_init() at rtable_init
rtable_add(2) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline]
rtable_add(2) at rtable_add+0x2d9 sys/net/rtable.c:222
route_output(fffffd807d44c300,ffff8000014c15b8) at route_output+0x520 sys/net/rtsock.c:786
route_send(ffff8000014c15b8,fffffd807d44c300,0,0) at route_send+0xd7 sys/net/rtsock.c:342
sosend(ffff8000014c15b8,0,ffff80003acd0fa8,0,0,0) at sosend+0x804
sendit(ffff80003c4e1c60,3,ffff80003acd10a0,0,ffff80003acd1150) at sendit+0x721 sys/kern/uipc_syscalls.c:779
sys_sendto(ffff80003c4e1c60,ffff80003acd1200,ffff80003acd1150) at sys_sendto+0x8d sys/kern/uipc_syscalls.c:557
syscall(ffff80003acd1200) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003acd1200) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x565f85d61a0, count: -12
ddb{0}> machine ddbcpu 1
Stopped at x86_ipi_db+0x27: addq $0x8,%rsp
x86_ipi_db(ffff800029aabff0) 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
acpicpu_idle() at acpicpu_idle+0x41e sys/dev/acpi/acpicpu.c:1218
sched_idle(ffff800029aabff0) at sched_idle+0x558 sys/kern/kern_sched.c:182
end trace frame: 0x0, count: 10
ddb{1}> trace
x86_ipi_db(ffff800029aabff0) 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
acpicpu_idle() at acpicpu_idle+0x41e sys/dev/acpi/acpicpu.c:1218
sched_idle(ffff800029aabff0) at sched_idle+0x558 sys/kern/kern_sched.c:182
end trace frame: 0x0, count: -5