uvm_fault: wsmux_do_ioctl (4)
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syzbot
Apr 25, 2019, 7:24:06 AM4/25/19
to syzkaller-o...@googlegroups.com
Hello,
syzbot found the following crash on:
HEAD commit: a9a1999a Also touch --param ssp-buffer-size when using ret..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=122b9c42a00000
kernel config: https://syzkaller.appspot.com/x/.config?x=ffa1da4399f74b2b
dashboard link: https://syzkaller.appspot.com/bug?extid=f6c2ed7901eb4b970720
Unfortunately, I don't have any reproducer for this crash yet.
IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+f6c2ed...@syzkaller.appspotmail.com
uvm_fault(0xfffffd803f013840, 0x10, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at wsmux_do_ioctl+0x736: movq %rax,0x10(%rdx,%r15,8)
---
This bug is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this bug report. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot found the following crash on:
HEAD commit: a9a1999a Also touch --param ssp-buffer-size when using ret..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=122b9c42a00000
kernel config: https://syzkaller.appspot.com/x/.config?x=ffa1da4399f74b2b
dashboard link: https://syzkaller.appspot.com/bug?extid=f6c2ed7901eb4b970720
Unfortunately, I don't have any reproducer for this crash yet.
IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+f6c2ed...@syzkaller.appspotmail.com
uvm_fault(0xfffffd803f013840, 0x10, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at wsmux_do_ioctl+0x736: movq %rax,0x10(%rdx,%r15,8)
---
This bug is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this bug report. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot
May 19, 2019, 2:54:06 PM5/19/19
to syzkaller-o...@googlegroups.com
syzbot has found a reproducer for the following crash on:
HEAD commit: 21f0e712 During fuzzing, one or many fuzzing processes are..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=14615cbca00000
kernel config: https://syzkaller.appspot.com/x/.config?x=7f659e47e42d9641
dashboard link: https://syzkaller.appspot.com/bug?extid=f6c2ed7901eb4b970720
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16b7b018a00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10759764a00000
IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+f6c2ed...@syzkaller.appspotmail.com
login: uvm_fault(0xfffffd806e813710, 0x28, 0, 2) -> e
ddb{0}> set $lines = 0
ddb{0}> set $maxwidth = 0
ddb{0}> show panic
kernel page fault
uvm_fault(0xfffffd806e813710, 0x28, 0, 2) -> e
wsmux_do_ioctl(ffff800000992a00,80185760,ffff800020bc9c50,f,ffff800020b84718)
at
wsmux_do_ioctl+0x736 sys/dev/wscons/wsmux.c:426
end trace frame: 0xffff800020bc9b30, count: 0
ddb{0}> trace
wsmux_do_ioctl(ffff800000992a00,80185760,ffff800020bc9c50,f,ffff800020b84718)
at
wsmux_do_ioctl+0x736 sys/dev/wscons/wsmux.c:426
VOP_IOCTL(fffffd806dd63e18,80185760,ffff800020bc9c50,f,fffffd807f7c6a20,ffff800020b84718)
at
VOP_IOCTL+0x88 sys/kern/vfs_vops.c:290
vn_ioctl(fffffd807060a260,80185760,ffff800020bc9c50,ffff800020b84718) at
vn_ioctl+0xb6 sys/kern/vfs_vnops.c:512
sys_ioctl(ffff800020b84718,ffff800020bc9d78,ffff800020bc9de0) at
sys_ioctl+0x5b8
syscall(ffff800020bc9e50) at syscall+0x552 mi_syscall
sys/sys/syscall_mi.h:99 [inline]
syscall(ffff800020bc9e50) at syscall+0x552 sys/arch/amd64/amd64/trap.c:574
Xsyscall(6,0,d6111b8e0f0,0,d6111b8e0d0,d6111b8e0c8) at Xsyscall+0x128
end of kernel
end trace frame: 0xd6345628200, count: -6
ddb{0}> show registers
rdi 0xff
rsi 0x2
rbp 0xffff800020bc9a80
rbx 0x2
rdx 0
rcx 0x7
rax 0x3
r8 0xffffffff81979171 wsmux_do_ioctl+0x201
r9 0x7
r10 0x2fb0b98c8f01f8f9
r11 0x2fb0b98c8f01f8f9
r12 0xffff800000992a50
r13 0
r14 0xffff800020bc9c50
r15 0x3
rip 0xffffffff819796a6 wsmux_do_ioctl+0x736
cs 0x8
rflags 0x10297 __ALIGN_SIZE+0xf297
rsp 0xffff800020bc9a00
ss 0x10
wsmux_do_ioctl+0x736: movq %rax,0x10(%rdx,%r15,8)
ddb{0}> show proc
PROC (syz-executor6354) pid=32589 stat=onproc
flags process=2<EXEC> proc=4000000<THREAD>
pri=50, usrpri=50, nice=20
forw=0xffffffffffffffff, list=0xffff800020b852d0,0xffffffff8234cb80
process=0xffff800020b3a9e8 user=0xffff800020bc4000,
vmspace=0xfffffd806e813710
estcpu=0, cpticks=1, pctcpu=0.0
user=0, sys=1, intr=0
ddb{0}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
24508 215682 35806 0 2 0x2 syz-executor6354
24508 408664 35806 0 2 0x4000002 syz-executor6354
*24508 32589 35806 0 7 0x4000002 syz-executor6354
35806 298500 9999 0 3 0x10008a pause ksh
9999 69146 23351 0 3 0x92 select sshd
18165 53610 1 0 3 0x100083 ttyin getty
23351 224816 1 0 3 0x80 select sshd
68193 484510 13284 74 3 0x100092 bpf pflogd
13284 379448 1 0 3 0x80 netio pflogd
77699 160857 82947 73 7 0x100090 syslogd
82947 330506 1 0 3 0x100082 netio syslogd
55070 440467 1 77 3 0x100090 poll dhclient
26035 217244 1 0 3 0x80 poll dhclient
65545 381487 0 0 3 0x14200 pgzero zerothread
79270 488104 0 0 3 0x14200 aiodoned aiodoned
36420 109677 0 0 3 0x14200 syncer update
85873 393036 0 0 3 0x14200 cleaner cleaner
89703 498244 0 0 3 0x14200 reaper reaper
66249 289612 0 0 3 0x14200 pgdaemon pagedaemon
67740 282609 0 0 3 0x14200 bored crynlk
96724 57019 0 0 3 0x14200 bored crypto
4327 252697 0 0 3 0x40014200 acpi0 acpi0
87185 18435 0 0 3 0x40014200 idle1
55671 201811 0 0 3 0x14200 bored softnet
14497 34778 0 0 3 0x14200 bored systqmp
46546 36674 0 0 3 0x14200 bored systq
65205 399964 0 0 3 0x40014200 bored softclock
88544 419445 0 0 3 0x40014200 idle0
36065 4001 0 0 3 0x14200 bored smr
1 378194 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{0}> show all locks
Process 24508 (syz-executor6354) thread 0xffff800020b84718 (32589)
exclusive kernel_lock &kernel_lock r = 1 (0xffffffff8236ed40)
#0 witness_lock+0x52e sys/kern/subr_witness.c:1161
#1 syscall+0x43a mi_syscall sys/sys/syscall_mi.h:91 [inline]
#1 syscall+0x43a sys/arch/amd64/amd64/trap.c:574
#2 Xsyscall+0x128
ddb{0}> show malloc
Type InUse MemUse HighUse Limit Requests Type Lim Kern Lim
devbuf 9451 6382K 6390K 78643K 10540 0 0
pcb 25 9K 9K 78643K 57 0 0
rtable 61 2K 2K 78643K 125 0 0
ifaddr 25 7K 7K 78643K 26 0 0
counters 39 33K 33K 78643K 39 0 0
ioctlops 0 0K 4K 78643K 1467 0 0
mount 1 1K 1K 78643K 1 0 0
vnodes 1176 74K 74K 78643K 1181 0 0
UFS quota 1 32K 32K 78643K 1 0 0
UFS mount 5 36K 36K 78643K 5 0 0
shm 2 1K 1K 78643K 2 0 0
VM map 2 1K 1K 78643K 2 0 0
sem 2 0K 0K 78643K 2 0 0
dirhash 12 2K 2K 78643K 12 0 0
ACPI 1808 196K 290K 78643K 12628 0 0
file desc 1 0K 0K 78643K 1 0 0
proc 52 50K 58K 78643K 279 0 0
NFS srvsock 1 0K 0K 78643K 1 0 0
NFS daemon 1 16K 16K 78643K 1 0 0
in_multi 11 0K 0K 78643K 11 0 0
ether_multi 1 0K 0K 78643K 1 0 0
ISOFS mount 1 32K 32K 78643K 1 0 0
MSDOSFS mount 1 16K 16K 78643K 1 0 0
ttys 18 79K 79K 78643K 18 0 0
exec 0 0K 1K 78643K 179 0 0
pagedep 1 8K 8K 78643K 1 0 0
inodedep 1 32K 32K 78643K 1 0 0
newblk 1 0K 0K 78643K 1 0 0
VM swap 7 26K 26K 78643K 7 0 0
UVM amap 56 3K 3K 78643K 767 0 0
UVM aobj 2 2K 2K 78643K 2 0 0
memdesc 1 4K 4K 78643K 1 0 0
crypto data 1 1K 1K 78643K 1 0 0
NDP 4 0K 0K 78643K 4 0 0
temp 39 2712K 2776K 78643K 1985 0 0
SYN cache 2 16K 16K 78643K 2 0 0
ddb{0}> show all pools
Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg
Idle
arp 64 2 0 0 1 0 1 1 0
8 0
inpcbpl 280 29 0 23 1 0 1 1 0
8 0
plimitpl 152 14 0 8 1 0 1 1 0
8 0
plcache 128 20 0 0 1 0 1 1 0
8 0
rtentry 112 23 0 1 1 0 1 1 0
8 0
syncache 264 5 0 5 1 0 1 1 0
8 1
tcpcb 544 8 0 5 1 0 1 1 0
8 0
pfosfp 40 846 0 423 5 0 5 5 0
8 0
pfosfpen 112 1428 0 714 21 0 21 21 0
8 0
pfstitem 24 8 0 0 1 0 1 1 0
8 0
pfstkey 112 8 0 0 1 0 1 1 0
8 0
pfstate 328 8 0 0 1 0 1 1 0
8 0
pfrule 1360 21 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 96 0 0 6 0 6 6 0
8 0
art_table 32 97 0 0 1 0 1 1 0
8 0
art_node 16 22 0 2 1 0 1 1 0
8 0
dirhash 1024 17 0 0 3 0 3 3 0
8 0
dino1pl 128 1396 0 18 45 0 45 45 0
8 0
ffsino 272 1396 0 18 92 0 92 92 0
8 0
nchpl 144 1568 0 32 57 0 57 57 0
8 0
uvmvnodes 72 1406 0 0 26 0 26 26 0
8 0
vnodes 200 1406 0 0 74 0 74 74 0
8 0
namei 1024 3560 0 3560 2 1 1 1 0
8 1
percpumem 16 30 0 0 1 0 1 1 0
8 0
scxspl 192 2321 0 2321 2 1 1 2 0
8 1
sigapl 432 205 0 193 2 0 2 2 0
8 0
futexpl 56 1 0 1 1 0 1 1 0
8 1
knotepl 112 5 0 0 1 0 1 1 0
8 0
kqueuepl 104 1 0 0 1 0 1 1 0
8 0
pipepl 112 134 0 127 2 1 1 1 0
8 0
fdescpl 488 206 0 193 3 0 3 3 0
8 0
filepl 152 962 0 914 2 0 2 2 0
8 0
lockfpl 104 8 0 8 2 1 1 1 0
8 1
lockfspl 48 4 0 4 2 1 1 1 0
8 1
sessionpl 112 18 0 9 1 0 1 1 0
8 0
pgrppl 48 18 0 9 1 0 1 1 0
8 0
ucredpl 96 52 0 43 1 0 1 1 0
8 0
zombiepl 144 193 0 193 2 1 1 1 0
8 1
processpl 840 221 0 193 4 0 4 4 0
8 0
procpl 600 223 0 193 3 0 3 3 0
8 0
sockpl 384 73 0 55 2 0 2 2 0
8 0
mcl4k 4096 4 0 0 1 0 1 1 0
8 0
mcl2k 2048 72 0 0 9 0 9 9 0
8 0
mtagpl 80 1 0 0 1 0 1 1 0
8 0
mbufpl 256 98 0 0 6 0 6 6 0
8 0
bufpl 256 2138 0 263 118 0 118 118 0
8 0
anonpl 16 19293 0 18043 8 2 6 7 0
125 0
amapchunkpl 152 556 0 515 2 0 2 2 0
158 0
amappl16 192 82 0 77 1 0 1 1 0
8 0
amappl14 176 37 0 34 1 0 1 1 0
8 0
amappl12 160 8 0 8 1 0 1 1 0
8 1
amappl11 152 29 0 14 1 0 1 1 0
8 0
amappl10 144 60 0 58 1 0 1 1 0
8 0
amappl9 136 422 0 421 1 0 1 1 0
8 0
amappl8 128 101 0 96 1 0 1 1 0
8 0
amappl7 120 20 0 18 1 0 1 1 0
8 0
amappl6 112 46 0 42 1 0 1 1 0
8 0
amappl5 104 120 0 107 1 0 1 1 0
8 0
amappl4 96 437 0 414 1 0 1 1 0
8 0
amappl3 88 104 0 98 1 0 1 1 0
8 0
amappl2 80 652 0 606 1 0 1 1 0
8 0
amappl1 72 13333 0 12898 16 6 10 16 0
8 0
amappl 80 428 0 405 1 0 1 1 0
84 0
dma4096 4096 1 0 1 1 1 0 1 0
8 0
dma256 256 6 0 6 1 1 0 1 0
8 0
dma64 64 259 0 259 1 1 0 1 0
8 0
dma32 32 7 0 7 1 1 0 1 0
8 0
dma16 16 17 0 17 1 1 0 1 0
8 0
aobjpl 64 1 0 0 1 0 1 1 0
8 0
uaddrrnd 24 206 0 193 1 0 1 1 0
8 0
uaddrbest 32 2 0 0 1 0 1 1 0
8 0
uaddr 24 206 0 193 1 0 1 1 0
8 0
vmmpekpl 168 5583 0 5562 2 0 2 2 0
8 1
vmmpepl 168 27254 0 26445 50 14 36 50 0
357 0
vmsppl 360 205 0 193 2 0 2 2 0
8 0
pdppl 4096 420 0 386 6 0 6 6 0
8 0
pvpl 32 80248 0 77231 32 4 28 28 0
265 3
pmappl 232 205 0 193 1 0 1 1 0
8 0
extentpl 40 41 0 26 1 0 1 1 0
8 0
phpool 112 249 0 4 7 0 7 7 0
8 0
ddb{0}>
HEAD commit: 21f0e712 During fuzzing, one or many fuzzing processes are..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=14615cbca00000
kernel config: https://syzkaller.appspot.com/x/.config?x=7f659e47e42d9641
dashboard link: https://syzkaller.appspot.com/bug?extid=f6c2ed7901eb4b970720
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16b7b018a00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10759764a00000
IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+f6c2ed...@syzkaller.appspotmail.com
kernel: page fault trap, code=0
Stopped at wsmux_do_ioctl+0x736: movq %rax,0x10(%rdx,%r15,8)
ddb{0}>
Stopped at wsmux_do_ioctl+0x736: movq %rax,0x10(%rdx,%r15,8)
ddb{0}> set $lines = 0
ddb{0}> set $maxwidth = 0
ddb{0}> show panic
kernel page fault
uvm_fault(0xfffffd806e813710, 0x28, 0, 2) -> e
wsmux_do_ioctl(ffff800000992a00,80185760,ffff800020bc9c50,f,ffff800020b84718)
at
wsmux_do_ioctl+0x736 sys/dev/wscons/wsmux.c:426
end trace frame: 0xffff800020bc9b30, count: 0
ddb{0}> trace
wsmux_do_ioctl(ffff800000992a00,80185760,ffff800020bc9c50,f,ffff800020b84718)
at
wsmux_do_ioctl+0x736 sys/dev/wscons/wsmux.c:426
VOP_IOCTL(fffffd806dd63e18,80185760,ffff800020bc9c50,f,fffffd807f7c6a20,ffff800020b84718)
at
VOP_IOCTL+0x88 sys/kern/vfs_vops.c:290
vn_ioctl(fffffd807060a260,80185760,ffff800020bc9c50,ffff800020b84718) at
vn_ioctl+0xb6 sys/kern/vfs_vnops.c:512
sys_ioctl(ffff800020b84718,ffff800020bc9d78,ffff800020bc9de0) at
sys_ioctl+0x5b8
syscall(ffff800020bc9e50) at syscall+0x552 mi_syscall
sys/sys/syscall_mi.h:99 [inline]
syscall(ffff800020bc9e50) at syscall+0x552 sys/arch/amd64/amd64/trap.c:574
Xsyscall(6,0,d6111b8e0f0,0,d6111b8e0d0,d6111b8e0c8) at Xsyscall+0x128
end of kernel
end trace frame: 0xd6345628200, count: -6
ddb{0}> show registers
rdi 0xff
rsi 0x2
rbp 0xffff800020bc9a80
rbx 0x2
rdx 0
rcx 0x7
rax 0x3
r8 0xffffffff81979171 wsmux_do_ioctl+0x201
r9 0x7
r10 0x2fb0b98c8f01f8f9
r11 0x2fb0b98c8f01f8f9
r12 0xffff800000992a50
r13 0
r14 0xffff800020bc9c50
r15 0x3
rip 0xffffffff819796a6 wsmux_do_ioctl+0x736
cs 0x8
rflags 0x10297 __ALIGN_SIZE+0xf297
rsp 0xffff800020bc9a00
ss 0x10
wsmux_do_ioctl+0x736: movq %rax,0x10(%rdx,%r15,8)
ddb{0}> show proc
PROC (syz-executor6354) pid=32589 stat=onproc
flags process=2<EXEC> proc=4000000<THREAD>
pri=50, usrpri=50, nice=20
forw=0xffffffffffffffff, list=0xffff800020b852d0,0xffffffff8234cb80
process=0xffff800020b3a9e8 user=0xffff800020bc4000,
vmspace=0xfffffd806e813710
estcpu=0, cpticks=1, pctcpu=0.0
user=0, sys=1, intr=0
ddb{0}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
24508 215682 35806 0 2 0x2 syz-executor6354
24508 408664 35806 0 2 0x4000002 syz-executor6354
*24508 32589 35806 0 7 0x4000002 syz-executor6354
35806 298500 9999 0 3 0x10008a pause ksh
9999 69146 23351 0 3 0x92 select sshd
18165 53610 1 0 3 0x100083 ttyin getty
23351 224816 1 0 3 0x80 select sshd
68193 484510 13284 74 3 0x100092 bpf pflogd
13284 379448 1 0 3 0x80 netio pflogd
77699 160857 82947 73 7 0x100090 syslogd
82947 330506 1 0 3 0x100082 netio syslogd
55070 440467 1 77 3 0x100090 poll dhclient
26035 217244 1 0 3 0x80 poll dhclient
65545 381487 0 0 3 0x14200 pgzero zerothread
79270 488104 0 0 3 0x14200 aiodoned aiodoned
36420 109677 0 0 3 0x14200 syncer update
85873 393036 0 0 3 0x14200 cleaner cleaner
89703 498244 0 0 3 0x14200 reaper reaper
66249 289612 0 0 3 0x14200 pgdaemon pagedaemon
67740 282609 0 0 3 0x14200 bored crynlk
96724 57019 0 0 3 0x14200 bored crypto
4327 252697 0 0 3 0x40014200 acpi0 acpi0
87185 18435 0 0 3 0x40014200 idle1
55671 201811 0 0 3 0x14200 bored softnet
14497 34778 0 0 3 0x14200 bored systqmp
46546 36674 0 0 3 0x14200 bored systq
65205 399964 0 0 3 0x40014200 bored softclock
88544 419445 0 0 3 0x40014200 idle0
36065 4001 0 0 3 0x14200 bored smr
1 378194 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{0}> show all locks
Process 24508 (syz-executor6354) thread 0xffff800020b84718 (32589)
exclusive kernel_lock &kernel_lock r = 1 (0xffffffff8236ed40)
#0 witness_lock+0x52e sys/kern/subr_witness.c:1161
#1 syscall+0x43a mi_syscall sys/sys/syscall_mi.h:91 [inline]
#1 syscall+0x43a sys/arch/amd64/amd64/trap.c:574
#2 Xsyscall+0x128
ddb{0}> show malloc
Type InUse MemUse HighUse Limit Requests Type Lim Kern Lim
devbuf 9451 6382K 6390K 78643K 10540 0 0
pcb 25 9K 9K 78643K 57 0 0
rtable 61 2K 2K 78643K 125 0 0
ifaddr 25 7K 7K 78643K 26 0 0
counters 39 33K 33K 78643K 39 0 0
ioctlops 0 0K 4K 78643K 1467 0 0
mount 1 1K 1K 78643K 1 0 0
vnodes 1176 74K 74K 78643K 1181 0 0
UFS quota 1 32K 32K 78643K 1 0 0
UFS mount 5 36K 36K 78643K 5 0 0
shm 2 1K 1K 78643K 2 0 0
VM map 2 1K 1K 78643K 2 0 0
sem 2 0K 0K 78643K 2 0 0
dirhash 12 2K 2K 78643K 12 0 0
ACPI 1808 196K 290K 78643K 12628 0 0
file desc 1 0K 0K 78643K 1 0 0
proc 52 50K 58K 78643K 279 0 0
NFS srvsock 1 0K 0K 78643K 1 0 0
NFS daemon 1 16K 16K 78643K 1 0 0
in_multi 11 0K 0K 78643K 11 0 0
ether_multi 1 0K 0K 78643K 1 0 0
ISOFS mount 1 32K 32K 78643K 1 0 0
MSDOSFS mount 1 16K 16K 78643K 1 0 0
ttys 18 79K 79K 78643K 18 0 0
exec 0 0K 1K 78643K 179 0 0
pagedep 1 8K 8K 78643K 1 0 0
inodedep 1 32K 32K 78643K 1 0 0
newblk 1 0K 0K 78643K 1 0 0
VM swap 7 26K 26K 78643K 7 0 0
UVM amap 56 3K 3K 78643K 767 0 0
UVM aobj 2 2K 2K 78643K 2 0 0
memdesc 1 4K 4K 78643K 1 0 0
crypto data 1 1K 1K 78643K 1 0 0
NDP 4 0K 0K 78643K 4 0 0
temp 39 2712K 2776K 78643K 1985 0 0
SYN cache 2 16K 16K 78643K 2 0 0
ddb{0}> show all pools
Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg
Idle
arp 64 2 0 0 1 0 1 1 0
8 0
inpcbpl 280 29 0 23 1 0 1 1 0
8 0
plimitpl 152 14 0 8 1 0 1 1 0
8 0
plcache 128 20 0 0 1 0 1 1 0
8 0
rtentry 112 23 0 1 1 0 1 1 0
8 0
syncache 264 5 0 5 1 0 1 1 0
8 1
tcpcb 544 8 0 5 1 0 1 1 0
8 0
pfosfp 40 846 0 423 5 0 5 5 0
8 0
pfosfpen 112 1428 0 714 21 0 21 21 0
8 0
pfstitem 24 8 0 0 1 0 1 1 0
8 0
pfstkey 112 8 0 0 1 0 1 1 0
8 0
pfstate 328 8 0 0 1 0 1 1 0
8 0
pfrule 1360 21 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 96 0 0 6 0 6 6 0
8 0
art_table 32 97 0 0 1 0 1 1 0
8 0
art_node 16 22 0 2 1 0 1 1 0
8 0
dirhash 1024 17 0 0 3 0 3 3 0
8 0
dino1pl 128 1396 0 18 45 0 45 45 0
8 0
ffsino 272 1396 0 18 92 0 92 92 0
8 0
nchpl 144 1568 0 32 57 0 57 57 0
8 0
uvmvnodes 72 1406 0 0 26 0 26 26 0
8 0
vnodes 200 1406 0 0 74 0 74 74 0
8 0
namei 1024 3560 0 3560 2 1 1 1 0
8 1
percpumem 16 30 0 0 1 0 1 1 0
8 0
scxspl 192 2321 0 2321 2 1 1 2 0
8 1
sigapl 432 205 0 193 2 0 2 2 0
8 0
futexpl 56 1 0 1 1 0 1 1 0
8 1
knotepl 112 5 0 0 1 0 1 1 0
8 0
kqueuepl 104 1 0 0 1 0 1 1 0
8 0
pipepl 112 134 0 127 2 1 1 1 0
8 0
fdescpl 488 206 0 193 3 0 3 3 0
8 0
filepl 152 962 0 914 2 0 2 2 0
8 0
lockfpl 104 8 0 8 2 1 1 1 0
8 1
lockfspl 48 4 0 4 2 1 1 1 0
8 1
sessionpl 112 18 0 9 1 0 1 1 0
8 0
pgrppl 48 18 0 9 1 0 1 1 0
8 0
ucredpl 96 52 0 43 1 0 1 1 0
8 0
zombiepl 144 193 0 193 2 1 1 1 0
8 1
processpl 840 221 0 193 4 0 4 4 0
8 0
procpl 600 223 0 193 3 0 3 3 0
8 0
sockpl 384 73 0 55 2 0 2 2 0
8 0
mcl4k 4096 4 0 0 1 0 1 1 0
8 0
mcl2k 2048 72 0 0 9 0 9 9 0
8 0
mtagpl 80 1 0 0 1 0 1 1 0
8 0
mbufpl 256 98 0 0 6 0 6 6 0
8 0
bufpl 256 2138 0 263 118 0 118 118 0
8 0
anonpl 16 19293 0 18043 8 2 6 7 0
125 0
amapchunkpl 152 556 0 515 2 0 2 2 0
158 0
amappl16 192 82 0 77 1 0 1 1 0
8 0
amappl14 176 37 0 34 1 0 1 1 0
8 0
amappl12 160 8 0 8 1 0 1 1 0
8 1
amappl11 152 29 0 14 1 0 1 1 0
8 0
amappl10 144 60 0 58 1 0 1 1 0
8 0
amappl9 136 422 0 421 1 0 1 1 0
8 0
amappl8 128 101 0 96 1 0 1 1 0
8 0
amappl7 120 20 0 18 1 0 1 1 0
8 0
amappl6 112 46 0 42 1 0 1 1 0
8 0
amappl5 104 120 0 107 1 0 1 1 0
8 0
amappl4 96 437 0 414 1 0 1 1 0
8 0
amappl3 88 104 0 98 1 0 1 1 0
8 0
amappl2 80 652 0 606 1 0 1 1 0
8 0
amappl1 72 13333 0 12898 16 6 10 16 0
8 0
amappl 80 428 0 405 1 0 1 1 0
84 0
dma4096 4096 1 0 1 1 1 0 1 0
8 0
dma256 256 6 0 6 1 1 0 1 0
8 0
dma64 64 259 0 259 1 1 0 1 0
8 0
dma32 32 7 0 7 1 1 0 1 0
8 0
dma16 16 17 0 17 1 1 0 1 0
8 0
aobjpl 64 1 0 0 1 0 1 1 0
8 0
uaddrrnd 24 206 0 193 1 0 1 1 0
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uaddrbest 32 2 0 0 1 0 1 1 0
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uaddr 24 206 0 193 1 0 1 1 0
8 0
vmmpekpl 168 5583 0 5562 2 0 2 2 0
8 1
vmmpepl 168 27254 0 26445 50 14 36 50 0
357 0
vmsppl 360 205 0 193 2 0 2 2 0
8 0
pdppl 4096 420 0 386 6 0 6 6 0
8 0
pvpl 32 80248 0 77231 32 4 28 28 0
265 3
pmappl 232 205 0 193 1 0 1 1 0
8 0
extentpl 40 41 0 26 1 0 1 1 0
8 0
phpool 112 249 0 4 7 0 7 7 0
8 0
ddb{0}>
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