Date: Fri, 3 Feb 2012 12:33:46 -0500 From: Alex <alex323@gmail.com> To: freebsd-net@freebsd.org Subject: Kernel panic when destroying a jail Message-ID: <20120203123346.7fad1800@poseidon>
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--Sig_/FKzu6zkx6lJy6FS/JmY+jC1
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Hello. I have found that you can make a GENERIC 9.0-RELEASE kernel
crash if you kldload pf, create a jail, and then destroy it. See the
attached stack trace.
--=20
Alex
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agoravm dumped core - see /var/crash/vmcore.0
Fri Feb 3 12:15:28 EST 2012
FreeBSD agoravm 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Thu Feb 2 23:15:10 EST=
2012 root@agoravm:/usr/obj/usr/src/sys/GENERIC amd64
panic: page fault
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain condition=
s.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...
Unread portion of the kernel message buffer:
Fatal trap 12: page fault while in kernel mode
cpuid =3D 0; apic id =3D 00
fault virtual address =3D 0x11
fault code =3D supervisor read data, page not present
instruction pointer =3D 0x20:0xffffffff81623012
stack pointer =3D 0x28:0xffffff80003cb540
frame pointer =3D 0x28:0xffffff80003cb550
code segment =3D base 0x0, limit 0xfffff, type 0x1b
=3D DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags =3D interrupt enabled, resume, IOPL =3D 0
current process =3D 1311 (jail)
trap number =3D 12
panic: page fault
cpuid =3D 0
KDB: stack backtrace:
#0 0xffffffff80869cde at kdb_backtrace+0x5e
#1 0xffffffff808345c7 at panic+0x187
#2 0xffffffff80b342b0 at trap_fatal+0x290
#3 0xffffffff80b345f9 at trap_pfault+0x1f9
#4 0xffffffff80b34abf at trap+0x3df
#5 0xffffffff80b1efef at calltrap+0x8
#6 0xffffffff8162461e at pfi_cleanup+0x16e
#7 0xffffffff816293c8 at vnet_pf_uninit+0x1b8
#8 0xffffffff80908f37 at vnet_sysuninit+0x47
#9 0xffffffff80909083 at vnet_destroy+0xe3
#10 0xffffffff8080f405 at prison_deref+0x145
#11 0xffffffff8080fcc1 at sys_jail_remove+0x311
#12 0xffffffff80b33ba0 at amd64_syscall+0x450
#13 0xffffffff80b1f2d7 at Xfast_syscall+0xf7
Uptime: 3m47s
Dumping 83 out of 1005 MB:..20%..39%..58%..77%..96%
Reading symbols from /boot/kernel/pf.ko...Reading symbols from /boot/kernel=
/pf.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/pf.ko
#0 doadump (textdump=3DVariable "textdump" is not available.
) at pcpu.h:224
224 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) #0 doadump (textdump=3DVariable "textdump" is not available.
) at pcpu.h:224
#1 0xffffffff80834105 in kern_reboot (howto=3D260)
at /usr/src/sys/kern/kern_shutdown.c:442
#2 0xffffffff808345b1 in panic (fmt=3DVariable "fmt" is not available.
)
at /usr/src/sys/kern/kern_shutdown.c:607
#3 0xffffffff80b342b0 in trap_fatal (frame=3D0xc, eva=3DVariable "eva" is =
not available.
)
at /usr/src/sys/amd64/amd64/trap.c:819
#4 0xffffffff80b345f9 in trap_pfault (frame=3D0xffffff80003cb490, usermode=
=3D0)
at /usr/src/sys/amd64/amd64/trap.c:735
#5 0xffffffff80b34abf in trap (frame=3D0xffffff80003cb490)
at /usr/src/sys/amd64/amd64/trap.c:474
#6 0xffffffff80b1efef in calltrap ()
at /usr/src/sys/amd64/amd64/exception.S:228
#7 0xffffffff81623012 in pfi_ifhead_RB_MINMAX (head=3D0xffffff8000a55d70,=
=20
val=3D-1) at /usr/src/sys/modules/pf/../../contrib/pf/net/pf_if.c:130
#8 0xffffffff8162461e in pfi_cleanup ()
at /usr/src/sys/modules/pf/../../contrib/pf/net/pf_if.c:205
#9 0xffffffff816293c8 in vnet_pf_uninit (unused=3DVariable "unused" is not=
available.
)
at /usr/src/sys/modules/pf/../../contrib/pf/net/pf_ioctl.c:4415
#10 0xffffffff80908f37 in vnet_sysuninit () at /usr/src/sys/net/vnet.c:634
#11 0xffffffff80909083 in vnet_destroy (vnet=3D0xfffffe000244f440)
at /usr/src/sys/net/vnet.c:290
#12 0xffffffff8080f405 in prison_deref (pr=3D0xfffffe00029e2000, flags=3D16)
at /usr/src/sys/kern/kern_jail.c:2508
#13 0xffffffff8080fcc1 in sys_jail_remove (td=3D0xfffffe000291f8c0,=20
uap=3D0xffffff80003cbbc0) at /usr/src/sys/kern/kern_jail.c:2169
#14 0xffffffff80b33ba0 in amd64_syscall (td=3D0xfffffe000291f8c0, traced=3D=
0)
at subr_syscall.c:131
#15 0xffffffff80b1f2d7 in Xfast_syscall ()
at /usr/src/sys/amd64/amd64/exception.S:387
#16 0x0000000800cb92bc in ?? ()
Previous frame inner to this frame (corrupt stack?)
(kgdb)=20
------------------------------------------------------------------------
ps -axl
UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
0 0 0 0 -52 0 0 0 - DLs ?? 0:00.00 [kernel]
0 1 0 0 20 0 6280 0 - RLs ?? 0:00.00 [init]
0 2 0 0 -16 0 0 0 waitin DL ?? 0:00.00 [sctp_i=
tera
0 3 0 0 -16 0 0 0 ccb_sc DL ?? 0:00.00 [xpt_th=
rd]
0 4 0 0 -16 0 0 0 psleep DL ?? 0:00.00 [pageda=
emon
0 5 0 0 -16 0 0 0 psleep DL ?? 0:00.00 [vmdaem=
on]
0 6 0 0 155 0 0 0 pgzero DL ?? 0:00.00 [pageze=
ro]
0 7 0 0 -16 0 0 0 psleep DL ?? 0:00.00 [bufdae=
mon]
0 8 0 0 -16 0 0 0 vlruwt DL ?? 0:00.00 [vnlru]
0 9 0 0 16 0 0 0 syncer DL ?? 0:00.00 [syncer]
0 10 0 0 -16 0 0 0 audit_ DL ?? 0:00.00 [audit]
0 11 0 0 155 0 0 0 - RL ?? 3:43.87 [idle]
0 12 0 0 -84 0 0 0 - WL ?? 0:00.17 [intr]
0 13 0 0 -8 0 0 0 - DL ?? 0:00.10 [geom]
0 14 0 0 -16 0 0 0 - DL ?? 0:00.00 [yarrow]
0 15 0 0 -68 0 0 0 - DL ?? 0:00.00 [usb]
0 16 0 0 -16 0 0 0 sdflus DL ?? 0:00.00 [softde=
pflu
0 130 1 0 52 0 10060 0 pause Ds ?? 0:00.00 [adjker=
ntz]
0 484 1 0 52 0 10052 0 select Ds ?? 0:00.00 [dhclie=
nt]
65 522 1 0 20 0 10052 0 select Ds ?? 0:00.00 [dhclie=
nt]
0 538 1 0 52 0 10372 0 select Ds ?? 0:00.00 [devd]
0 670 1 0 20 0 12184 0 select Ds ?? 0:00.00 [syslog=
d]
0 914 1 0 20 0 20384 0 select Ds ?? 0:00.00 [sendma=
il]
25 918 1 0 52 0 20384 0 pause Ds ?? 0:00.00 [sendma=
il]
0 924 1 0 20 0 14260 0 nanslp Ds ?? 0:00.00 [cron]
0 982 1 0 25 0 41300 0 wait Ds ?? 0:00.00 [login]
0 983 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 984 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 985 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 986 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 987 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 988 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 989 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
0 990 982 0 23 0 14612 0 pause D ?? 0:00.01 [csh]
0 1000 0 0 -16 0 0 0 pftm DL ?? 0:00.00 [pfpurg=
e]
0 1196 1 0 -100 0 0 0 - ZW ?? 0:00.00 <defun=
ct>
0 1311 990 0 23 0 14256 0 - R+ ?? 0:00.01 [jail]
------------------------------------------------------------------------
vmstat -s
49875 cpu context switches
3201 device interrupts
11278 software interrupts
111426 traps
154005 system calls
18 kernel threads created
1346 fork() calls
35 vfork() calls
0 rfork() calls
0 swap pager pageins
0 swap pager pages paged in
0 swap pager pageouts
0 swap pager pages paged out
276 vnode pager pageins
2123 vnode pager pages paged in
0 vnode pager pageouts
0 vnode pager pages paged out
0 page daemon wakeups
0 pages examined by the page daemon
76 pages reactivated
44452 copy-on-write faults
415 copy-on-write optimized faults
32249 zero fill pages zeroed
0 zero fill pages prezeroed
0 intransit blocking page faults
104095 total VM faults taken
0 pages affected by kernel thread creation
684686 pages affected by fork()
17113 pages affected by vfork()
0 pages affected by rfork()
0 pages cached
113025 pages freed
0 pages freed by daemon
0 pages freed by exiting processes
2614 pages active
2123 pages inactive
4 pages in VM cache
8218 pages wired down
236554 pages free
4096 bytes per page
19438 total name lookups
cache hits (84% pos + 8% neg) system 0% per-directory
deletions 0%, falsehits 0%, toolong 0%
------------------------------------------------------------------------
vmstat -m
Type InUse MemUse HighUse Requests Size(s)
ata_pci 1 1K - 1 64
feeder 12 1K - 14 32,128
isadev 8 1K - 8 128
cdev 8 2K - 8 256
acpidev 22 2K - 22 64
mixer 1 4K - 1 4096
sigio 1 1K - 1 64
filedesc 36 18K - 1400 512
kenv 99 12K - 110 16,32,64,128
kqueue 0 0K - 26 256,2048
proc-args 19 1K - 485 16,32,64,128,256
hhook 4 1K - 4 128
ithread 60 11K - 60 32,128,256
prison 1 4K - 1 4096
KTRACE 100 13K - 100 128
linker 170 139K - 178 16,32,64,128,256,512,1024,2048=
,4096
lockf 17 2K - 65 64,128
loginclass 2 1K - 6 64
ip6ndp 6 1K - 11 64,128
temp 20 1K - 6238 16,32,64,128,256,1024,2048,4096
devbuf 400 1315K - 422 16,32,64,128,256,512,1024,2048=
,4096
module 449 57K - 449 128
mtx_pool 2 16K - 2 =20
subproc 89 174K - 1452 512,4096
proc 2 16K - 2 =20
session 17 3K - 19 128
pgrp 19 3K - 44 128
cred 32 5K - 3668 64,256
uidinfo 4 3K - 5 128,2048
plimit 13 4K - 210 256
sysctltmp 0 0K - 300 16,32,64,128,4096
sysctloid 1818 90K - 1852 16,32,64,128
sysctl 0 0K - 504 16,32,64
tidhash 1 16K - 1 =20
umtx 174 22K - 174 128
p1003.1b 1 1K - 1 16
SWAP 2 141K - 2 64
bus-sc 30 52K - 1236 16,32,128,256,512,1024,2048,40=
96
bus 910 74K - 2827 16,32,64,128,256,1024
devstat 10 21K - 10 32,4096
eventhandler 98 8K - 104 64,128
pci_link 8 1K - 8 16,128
kobj 322 1288K - 459 4096
Per-cpu 1 1K - 1 32
rman 89 11K - 254 32,128
sbuf 0 0K - 1010 16,32,64,128,256,512,1024,2048=
,4096
stack 0 0K - 2 256
taskqueue 17 2K - 17 16,32,128
Unitno 14 1K - 3530 32,64
iov 0 0K - 180 64,128,256,512
select 7 1K - 7 128
ioctlops 0 0K - 1343 16,32,64,128,256,512,1024
msg 4 30K - 4 2048,4096
sem 4 106K - 4 2048,4096
shm 1 20K - 1 =20
tty 19 19K - 21 1024,2048
mbuf_tag 0 0K - 31 32
shmfd 1 8K - 1 =20
pcb 15 157K - 48 16,32,128,1024,2048,4096
soname 3 1K - 264 16,32,128
vfscache 1 1024K - 1 =20
vfs_hash 1 512K - 1 =20
acpiintr 1 1K - 1 64
vnodes 2 1K - 2 256
acpica 2040 230K - 21415 16,32,64,128,256,1024,4096
vnodemarker 0 0K - 105 512
mount 61 3K - 181 16,32,64,128,256,1024
BPF 10 10K - 11 128,512,4096
ether_multi 15 1K - 44 16,32,64
ifaddr 62 21K - 87 32,64,128,256,512,2048,4096
ifnet 7 11K - 8 128,2048
clone 8 32K - 10 4096
epair 2 1K - 2 128
arpcom 3 1K - 3 16
lltable 14 6K - 22 256,512
USBdev 4 2K - 4 64,128,1024
USB 7 3K - 7 16,32,128,2048
acpitask 1 2K - 1 2048
CAM dev queue 3 1K - 3 128
CAM queue 13 1K - 51 16,32
routetbl 36 6K - 141 32,64,128,256,512
vnet_data_free 1 1K - 1 32
vnet_data 2 56K - 2 =20
vnet 2 1K - 2 64
igmp 5 2K - 8 256
acpisem 16 2K - 16 128
CAM SIM 3 1K - 3 256
in_multi 2 1K - 4 256
sctp_iter 0 0K - 3 256
sctp_ifn 2 1K - 3 128
sctp_ifa 6 1K - 6 128
sctp_vrf 1 1K - 2 64
sctp_a_it 0 0K - 3 16
hostcache 1 28K - 2 =20
syncache 1 96K - 2 =20
scsi_cd 0 0K - 4 16
in6_multi 12 2K - 18 32,256
entropy 1024 64K - 1024 64
CAM periph 6 2K - 20 16,32,64,128,256
mld 5 1K - 8 128
rpc 2 1K - 2 256
audit_evclass 179 6K - 218 32
jblocks 8 2K - 8 128,256
savedino 0 0K - 33 256
sbdep 0 0K - 11 64
jsegdep 4 1K - 118 64
jseg 3 1K - 11 128
jfreefrag 0 0K - 1 128
jnewblk 0 0K - 41 128
jremref 0 0K - 33 128
jaddref 0 0K - 43 128
freework 3 1K - 32 128
newdirblk 0 0K - 6 64
dirrem 0 0K - 21 128
mkdir 0 0K - 12 128
diradd 1 1K - 31 128
freefile 0 0K - 19 64
freeblks 2 1K - 31 128
freefrag 0 0K - 1 128
newblk 3 65K - 42 256
bmsafemap 2 9K - 14 256
inodedep 3 513K - 51 512
pagedep 2 65K - 17 256
ufs_dirhash 39 8K - 39 16,32,64,128,512
ufs_mount 12 50K - 12 512,4096
vm_pgdata 2 129K - 2 128
CAM XPT 36 16K - 109 32,64,128,1024,2048
kbdmux 6 18K - 6 16,512,1024,2048
DEVFS1 82 41K - 99 512
DEVFS3 99 25K - 120 256
DEVFS 18 1K - 19 16,128
DEVFSP 1 1K - 1 64
atkbddev 2 1K - 2 64
apmdev 1 1K - 1 128
pfs_nodes 21 6K - 21 256
io_apic 1 2K - 1 2048
LED 2 1K - 2 16,128
GEOM 75 15K - 792 16,32,64,128,256,512,1024,2048
nexusdev 3 1K - 3 16
ac97 2 1K - 2 16,512
------------------------------------------------------------------------
vmstat -z
ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP
UMA Kegs: 208, 0, 120, 33, 140, 0, 0
UMA Zones: 512, 0, 120, 20, 140, 0, 0
UMA Slabs: 568, 0, 845, 9, 1335, 0, 0
UMA RCntSlabs: 568, 0, 195, 1, 195, 0, 0
UMA Hash: 256, 0, 3, 12, 3, 0, 0
16 Bucket: 152, 0, 40, 10, 44, 0, 0
32 Bucket: 280, 0, 26, 2, 26, 0, 0
64 Bucket: 536, 0, 17, 4, 17, 57, 0
128 Bucket: 1048, 0, 20, 4, 24, 568, 0
VM OBJECT: 216, 0, 971, 127, 17549, 0, 0
MAP: 232, 0, 7, 25, 7, 0, 0
KMAP ENTRY: 120, 55862, 25, 130, 1446, 0, 0
MAP ENTRY: 120, 0, 382, 207, 39522, 0, 0
fakepg: 120, 0, 0, 0, 0, 0, 0
mt_zone: 4112, 0, 305, 6, 305, 0, 0
16: 16, 0, 1023, 153, 11299, 0, 0
32: 32, 0, 1080, 132, 8269, 0, 0
64: 64, 0, 2472, 160, 14619, 0, 0
128: 128, 0, 3387, 122, 5449, 0, 0
256: 256, 0, 340, 50, 2977, 0, 0
512: 512, 0, 256, 31, 2381, 0, 0
1024: 1024, 0, 38, 58, 1604, 0, 0
2048: 2048, 0, 30, 4, 137, 0, 0
4096: 4096, 0, 408, 15, 7118, 0, 0
Files: 80, 0, 49, 86, 5887, 0, 0
TURNSTILE: 136, 0, 88, 12, 88, 0, 0
umtx pi: 96, 0, 0, 0, 0, 0, 0
MAC labels: 40, 0, 0, 0, 0, 0, 0
PROC: 1160, 0, 36, 15, 1399, 0, 0
THREAD: 1112, 0, 75, 12, 75, 0, 0
SLEEPQUEUE: 80, 0, 88, 28, 88, 0, 0
VMSPACE: 392, 0, 19, 21, 1383, 0, 0
cpuset: 72, 0, 3, 97, 6, 0, 0
audit_record: 960, 0, 0, 0, 0, 0, 0
mbuf_packet: 256, 0, 256, 141, 280, 0, 0
mbuf: 256, 0, 2, 139, 139, 0, 0
mbuf_cluster: 2048, 25600, 384, 6, 384, 0, 0
mbuf_jumbo_page: 4096, 12800, 0, 0, 0, 0, 0
mbuf_jumbo_9k: 9216, 19200, 0, 0, 0, 0, 0
mbuf_jumbo_16k: 16384, 12800, 0, 0, 0, 0, 0
mbuf_ext_refcnt: 4, 0, 0, 0, 0, 0, 0
g_bio: 232, 0, 0, 64, 4708, 0, 0
ttyinq: 160, 0, 120, 24, 255, 0, 0
ttyoutq: 256, 0, 64, 11, 136, 0, 0
ata_request: 328, 0, 1, 23, 3337, 0, 0
ata_composite: 336, 0, 0, 0, 0, 0, 0
VNODE: 480, 0, 688, 8, 709, 0, 0
VNODEPOLL: 112, 0, 0, 0, 0, 0, 0
NAMEI: 1024, 0, 0, 12, 9179, 0, 0
S VFS Cache: 108, 0, 690, 36, 1281, 0, 0
L VFS Cache: 328, 0, 0, 0, 0, 0, 0
DIRHASH: 1024, 0, 56, 0, 56, 0, 0
NCLNODE: 560, 0, 0, 0, 0, 0, 0
Mountpoints: 768, 0, 5, 5, 5, 0, 0
pipe: 728, 0, 1, 9, 871, 0, 0
ksiginfo: 112, 0, 42, 1014, 51, 0, 0
itimer: 344, 0, 0, 0, 0, 0, 0
KNOTE: 128, 0, 0, 58, 26, 0, 0
bridge_rtnode: 64, 0, 0, 0, 0, 0, 0
socket: 680, 25602, 11, 7, 217, 0, 0
unpcb: 240, 25600, 6, 26, 57, 0, 0
ipq: 56, 819, 0, 0, 0, 0, 0
udp_inpcb: 392, 25600, 2, 18, 138, 0, 0
udpcb: 16, 25704, 2, 166, 138, 0, 0
tcp_inpcb: 392, 25600, 1, 19, 3, 0, 0
tcpcb: 976, 25600, 1, 7, 3, 0, 0
tcptw: 72, 5150, 0, 0, 0, 0, 0
syncache: 152, 15375, 0, 0, 0, 0, 0
hostcache: 136, 15372, 0, 0, 0, 0, 0
tcpreass: 40, 1680, 0, 0, 0, 0, 0
sackhole: 32, 0, 0, 0, 0, 0, 0
sctp_ep: 1368, 25600, 0, 0, 0, 0, 0
sctp_asoc: 2280, 40000, 0, 0, 0, 0, 0
sctp_laddr: 48, 80064, 0, 144, 3, 0, 0
sctp_raddr: 704, 80000, 0, 0, 0, 0, 0
sctp_chunk: 136, 400008, 0, 0, 0, 0, 0
sctp_readq: 104, 400032, 0, 0, 0, 0, 0
sctp_stream_msg_out: 112, 400026, 0, 0, 0, 0, 0
sctp_asconf: 40, 400008, 0, 0, 0, 0, 0
sctp_asconf_ack: 48, 400032, 0, 0, 0, 0, 0
ripcb: 392, 25600, 1, 19, 1, 0, 0
rtentry: 200, 0, 13, 25, 14, 0, 0
selfd: 56, 0, 16, 110, 292, 0, 0
SWAPMETA: 288, 116519, 0, 0, 0, 0, 0
FFS inode: 168, 0, 658, 2, 677, 0, 0
FFS1 dinode: 128, 0, 0, 0, 0, 0, 0
FFS2 dinode: 256, 0, 658, 32, 677, 0, 0
pfsrctrpl: 152, 0, 0, 0, 0, 0, 0
pfrulepl: 936, 0, 0, 0, 0, 0, 0
pfstatepl: 288, 10010, 0, 0, 0, 0, 0
pfstatekeypl: 288, 0, 0, 0, 0, 0, 0
pfstateitempl: 288, 0, 0, 0, 0, 0, 0
pfaltqpl: 240, 0, 0, 0, 0, 0, 0
pfpooladdrpl: 88, 0, 0, 0, 0, 0, 0
pfrktable: 1296, 0, 0, 0, 0, 0, 0
pfrkentry: 160, 0, 0, 0, 0, 0, 0
pffrent: 32, 5050, 0, 0, 0, 0, 0
pffrag: 80, 0, 0, 0, 0, 0, 0
pffrcache: 80, 10035, 0, 0, 0, 0, 0
pffrcent: 24, 50022, 0, 0, 0, 0, 0
pfstatescrub: 40, 0, 0, 0, 0, 0, 0
pfiaddrpl: 120, 0, 0, 0, 0, 0, 0
pfospfen: 112, 0, 0, 0, 0, 0, 0
pfosfp: 40, 0, 0, 0, 0, 0, 0
pfsrctrpl: 152, 0, 0, 0, 0, 0, 0
pfrulepl: 936, 0, 0, 0, 0, 0, 0
pfstatepl: 288, 10010, 0, 0, 0, 0, 0
pfstatekeypl: 288, 0, 0, 0, 0, 0, 0
pfstateitempl: 288, 0, 0, 0, 0, 0, 0
pfaltqpl: 240, 0, 0, 0, 0, 0, 0
pfpooladdrpl: 88, 0, 0, 0, 0, 0, 0
pfrktable: 1296, 0, 0, 0, 0, 0, 0
pfrkentry: 160, 0, 0, 0, 0, 0, 0
pffrent: 32, 5050, 0, 0, 0, 0, 0
pffrag: 80, 0, 0, 0, 0, 0, 0
pffrcache: 80, 10035, 0, 0, 0, 0, 0
pffrcent: 24, 50022, 0, 0, 0, 0, 0
pfstatescrub: 40, 0, 0, 0, 0, 0, 0
pfiaddrpl: 120, 0, 0, 0, 0, 0, 0
pfospfen: 112, 0, 0, 0, 0, 0, 0
pfosfp: 40, 0, 0, 0, 0, 0, 0
rtentry: 200, 0, 0, 38, 6, 0, 0
------------------------------------------------------------------------
vmstat -i
interrupt total rate
irq1: atkbd0 852 85
irq14: ata0 2299 229
irq15: ata1 17 1
irq19: em0 32 3
cpu0:timer 9310 931
Total 12510 1251
------------------------------------------------------------------------
pstat -T
49/12328 files
0M/1023M swap space
------------------------------------------------------------------------
pstat -s
Device 512-blocks Used Avail Capacity
/dev/ada0p3 2096896 0 2096896 0%
------------------------------------------------------------------------
iostat
iostat: kvm_read(_tk_nin): invalid address (0x0)
iostat: disabling TTY statistics
ada0 cd0 pass0 cpu
KB/t tps MB/s KB/t tps MB/s KB/t tps MB/s us ni sy in id
16.74 147 2.40 0.00 1 0.00 0.00 0 0.00 0 0 1 0 99
------------------------------------------------------------------------
ipcs -a
Message Queues:
T ID KEY MODE OWNER GROUP CREATOR CGROUP =
CBYTES QNUM QBYTES LSPI=
D LRPID STIME RTIME CTIME =20
Shared Memory:
T ID KEY MODE OWNER GROUP CREATOR CGROUP =
NATTCH SEGSZ CPID LPID ATIME DTIME CTIM=
E =20
Semaphores:
T ID KEY MODE OWNER GROUP CREATOR CGROUP =
NSEMS OTIME CTIME =20
------------------------------------------------------------------------
ipcs -T
msginfo:
msgmax: 16384 (max characters in a message)
msgmni: 40 (# of message queues)
msgmnb: 2048 (max characters in a message queue)
msgtql: 40 (max # of messages in system)
msgssz: 8 (size of a message segment)
msgseg: 2048 (# of message segments in system)
shminfo:
shmmax: 536870912 (max shared memory segment size)
shmmin: 1 (min shared memory segment size)
shmmni: 192 (max number of shared memory identifiers)
shmseg: 128 (max shared memory segments per process)
shmall: 131072 (max amount of shared memory in pages)
seminfo:
semmni: 50 (# of semaphore identifiers)
semmns: 340 (# of semaphores in system)
semmnu: 150 (# of undo structures in system)
semmsl: 340 (max # of semaphores per id)
semopm: 100 (max # of operations per semop call)
semume: 50 (max # of undo entries per process)
semusz: 632 (size in bytes of undo structure)
semvmx: 32767 (semaphore maximum value)
semaem: 16384 (adjust on exit max value)
------------------------------------------------------------------------
nfsstat
Client Info:
Rpc Counts:
Getattr Setattr Lookup Readlink Read Write Create Re=
move
0 0 0 0 0 0 0 =
0
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Ac=
cess
0 0 0 0 0 0 0 =
0
Mknod Fsstat Fsinfo PathConf Commit
0 0 0 0 0
Rpc Info:
TimedOut Invalid X Replies Retries Requests
0 0 0 0 0
Cache Info:
Attr Hits Misses Lkup Hits Misses BioR Hits Misses BioW Hits Mi=
sses
0 0 0 0 0 0 0 =
0
BioRLHits Misses BioD Hits Misses DirE Hits Misses Accs Hits Mi=
sses
0 0 0 0 0 0 0 =
0
Server Info:
Getattr Setattr Lookup Readlink Read Write Create Re=
move
0 0 0 0 0 0 0 =
0
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Ac=
cess
0 0 0 0 0 0 0 =
0
Mknod Fsstat Fsinfo PathConf Commit
0 0 0 0 0
Server Ret-Failed
0
Server Faults
0
Server Cache Stats:
Inprog Idem Non-idem Misses
0 0 0 0
Server Write Gathering:
WriteOps WriteRPC Opsaved
0 0 0
------------------------------------------------------------------------
netstat -s
tcp:
0 packets sent
0 data packets (0 bytes)
0 data packets (0 bytes) retransmitted
0 data packets unnecessarily retransmitted
0 resends initiated by MTU discovery
0 ack-only packets (0 delayed)
0 URG only packets
0 window probe packets
0 window update packets
0 control packets
0 packets received
0 acks (for 0 bytes)
0 duplicate acks
0 acks for unsent data
0 packets (0 bytes) received in-sequence
0 completely duplicate packets (0 bytes)
0 old duplicate packets
0 packets with some dup. data (0 bytes duped)
0 out-of-order packets (0 bytes)
0 packets (0 bytes) of data after window
0 window probes
0 window update packets
0 packets received after close
0 discarded for bad checksums
0 discarded for bad header offset fields
0 discarded because packet too short
0 discarded due to memory problems
0 connection requests
0 connection accepts
0 bad connection attempts
0 listen queue overflows
0 ignored RSTs in the windows
0 connections established (including accepts)
2 connections closed (including 0 drops)
0 connections updated cached RTT on close
0 connections updated cached RTT variance on close
0 connections updated cached ssthresh on close
0 embryonic connections dropped
0 segments updated rtt (of 0 attempts)
0 retransmit timeouts
0 connections dropped by rexmit timeout
0 persist timeouts
0 connections dropped by persist timeout
0 Connections (fin_wait_2) dropped because of timeout
0 keepalive timeouts
0 keepalive probes sent
0 connections dropped by keepalive
0 correct ACK header predictions
0 correct data packet header predictions
0 syncache entries added
0 retransmitted
0 dupsyn
0 dropped
0 completed
0 bucket overflow
0 cache overflow
0 reset
0 stale
0 aborted
0 badack
0 unreach
0 zone failures
0 cookies sent
0 cookies received
0 hostcache entries added
0 bucket overflow
0 SACK recovery episodes
0 segment rexmits in SACK recovery episodes
0 byte rexmits in SACK recovery episodes
0 SACK options (SACK blocks) received
0 SACK options (SACK blocks) sent
0 SACK scoreboard overflow
0 packets with ECN CE bit set
0 packets with ECN ECT(0) bit set
0 packets with ECN ECT(1) bit set
0 successful ECN handshakes
0 times ECN reduced the congestion window
udp:
13 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
0 with no checksum
0 dropped due to no socket
0 broadcast/multicast datagrams undelivered
0 dropped due to full socket buffers
0 not for hashed pcb
13 delivered
13 datagrams output
0 times multicast source filter matched
ip:
14 total packets received
0 bad header checksums
0 with size smaller than minimum
0 with data size < data length
0 with ip length > max ip packet size
0 with header length < data size
0 with data length < header length
0 with bad options
0 with incorrect version number
0 fragments received
0 fragments dropped (dup or out of space)
0 fragments dropped after timeout
0 packets reassembled ok
13 packets for this host
0 packets for unknown/unsupported protocol
0 packets forwarded (0 packets fast forwarded)
1 packet not forwardable
0 packets received for unknown multicast group
0 redirects sent
13 packets sent from this host
0 packets sent with fabricated ip header
0 output packets dropped due to no bufs, etc.
0 output packets discarded due to no route
0 output datagrams fragmented
0 fragments created
0 datagrams that can't be fragmented
0 tunneling packets that can't find gif
0 datagrams with bad address in header
icmp:
0 calls to icmp_error
0 errors not generated in response to an icmp message
0 messages with bad code fields
0 messages less than the minimum length
0 messages with bad checksum
0 messages with bad length
0 multicast echo requests ignored
0 multicast timestamp requests ignored
0 message responses generated
0 invalid return addresses
0 no return routes
igmp:
0 messages received
0 messages received with too few bytes
0 messages received with wrong TTL
0 messages received with bad checksum
0 V1/V2 membership queries received
0 V3 membership queries received
0 membership queries received with invalid field(s)
0 general queries received
0 group queries received
0 group-source queries received
0 group-source queries dropped
0 membership reports received
0 membership reports received with invalid field(s)
0 membership reports received for groups to which we belong
0 V3 reports received without Router Alert
0 membership reports sent
arp:
2 ARP requests sent
0 ARP replies sent
0 ARP requests received
1 ARP reply received
1 ARP packet received
0 total packets dropped due to no ARP entry
0 ARP entrys timed out
0 Duplicate IPs seen
ip6:
0 total packets received
0 with size smaller than minimum
0 with data size < data length
0 with bad options
0 with incorrect version number
0 fragments received
0 fragments dropped (dup or out of space)
0 fragments dropped after timeout
0 fragments that exceeded limit
0 packets reassembled ok
0 packets for this host
0 packets forwarded
0 packets not forwardable
0 redirects sent
0 packets sent from this host
0 packets sent with fabricated ip header
0 output packets dropped due to no bufs, etc.
0 output packets discarded due to no route
0 output datagrams fragmented
0 fragments created
0 datagrams that can't be fragmented
0 packets that violated scope rules
0 multicast packets which we don't join
Mbuf statistics:
0 one mbuf
0 one ext mbuf
0 two or more ext mbuf
0 packets whose headers are not contiguous
0 tunneling packets that can't find gif
0 packets discarded because of too many headers
0 failures of source address selection
Source addresses selection rule applied:
icmp6:
0 calls to icmp6_error
0 errors not generated in response to an icmp6 message
0 errors not generated because of rate limitation
0 messages with bad code fields
0 messages < minimum length
0 bad checksums
0 messages with bad length
Histogram of error messages to be generated:
0 no route
0 administratively prohibited
0 beyond scope
0 address unreachable
0 port unreachable
0 packet too big
0 time exceed transit
0 time exceed reassembly
0 erroneous header field
0 unrecognized next header
0 unrecognized option
0 redirect
0 unknown
0 message responses generated
0 messages with too many ND options
0 messages with bad ND options
0 bad neighbor solicitation messages
0 bad neighbor advertisement messages
0 bad router solicitation messages
0 bad router advertisement messages
0 bad redirect messages
0 path MTU changes
rip6:
0 messages received
0 checksum calculations on inbound
0 messages with bad checksum
0 messages dropped due to no socket
0 multicast messages dropped due to no socket
0 messages dropped due to full socket buffers
0 delivered
0 datagrams output
------------------------------------------------------------------------
netstat -m
258/280/538 mbufs in use (current/cache/total)
243/147/390/25600 mbuf clusters in use (current/cache/total/max)
256/141 mbuf+clusters out of packet secondary zone in use (current/cache)
0/0/0/12800 4k (page size) jumbo clusters in use (current/cache/total/max)
0/0/0/19200 9k jumbo clusters in use (current/cache/total/max)
0/0/0/12800 16k jumbo clusters in use (current/cache/total/max)
550K/364K/914K bytes allocated to network (current/cache/total)
0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0 requests for sfbufs denied
0 requests for sfbufs delayed
0 requests for I/O initiated by sendfile
0 calls to protocol drain routines
------------------------------------------------------------------------
netstat -id
Name Mtu Network Address Ipkts Ierrs Idrop Opkts O=
errs Coll Drop
em0 1500 <Link#1> 08:00:27:cc:ee:43 15 0 0 16 =
0 0 0=20
em0 1500 10.0.2.0 10.0.2.15 13 - - 13 =
- - -=20
usbus 0 <Link#2> 0 0 0 0 =
0 0 0=20
lo0 16384 <Link#3> 0 0 0 0 =
0 0 0=20
lo0 16384 localhost ::1 0 - - 0 =
- - -=20
lo0 16384 fe80::1%lo0 fe80::1 0 - - 0 =
- - -=20
lo0 16384 your-net localhost 0 - - 0 =
- - -=20
epair 1500 <Link#4> 02:95:54:00:04:0a 0 0 0 0 =
0 0 0=20
epair 1500 <Link#5> 02:95:54:00:05:0b 0 0 0 0 =
4 0 0=20
------------------------------------------------------------------------
netstat -anr
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 10.0.2.2 UGS 0 13 em0
10.0.2.0/24 link#1 U 0 0 em0
10.0.2.15 link#1 UHS 0 0 lo0
127.0.0.1 link#3 UH 0 0 lo0
Internet6:
Destination Gateway Flags =
Netif Expire
::/96 ::1 UGRS =
lo0
::1 ::1 UH =
lo0
::ffff:0.0.0.0/96 ::1 UGRS =
lo0
fe80::/10 ::1 UGRS =
lo0
fe80::%lo0/64 link#3 U =
lo0
fe80::1%lo0 link#3 UHS =
lo0
ff01::%lo0/32 ::1 U =
lo0
ff02::/16 ::1 UGRS =
lo0
ff02::%lo0/32 ::1 U =
lo0
------------------------------------------------------------------------
netstat -anA
Active Internet connections (including servers)
Tcpcb Proto Recv-Q Send-Q Local Address Foreign Address =
(state)
fffffe00028b6b70 tcp4 0 0 127.0.0.1.25 *.* =
LISTEN
fffffe000270d188 udp4 0 0 *.514 *.* =
=20
fffffe000270d000 udp6 0 0 *.514 *.* =
=20
Active UNIX domain sockets
Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr
fffffe0002693d20 stream 0 0 fffffe0002706780 0 0 =
0 /var/run/devd.pipe
fffffe0002693870 dgram 0 0 0 fffffe00026935a0 0 ff=
fffe0002693690
fffffe0002693780 dgram 0 0 0 fffffe00026934b0 0 =
0
fffffe0002693690 dgram 0 0 0 fffffe00026935a0 0 =
0
fffffe00026935a0 dgram 0 0 fffffe00027d4d20 0 fffffe00026=
93870 0 /var/run/logpriv
fffffe00026934b0 dgram 0 0 fffffe00027d5000 0 fffffe00026=
93780 0 /var/run/log
------------------------------------------------------------------------
netstat -aL
Current listen queue sizes (qlen/incqlen/maxqlen)
Proto Listen Local Address =20
tcp4 0/0/10 localhost.smtp =20
unix 0/0/4 /var/run/devd.pipe
------------------------------------------------------------------------
fstat
USER CMD PID FD MOUNT INUM MODE SZ|DV R/W
root jail 1311 root / 2 drwxr-xr-x 1024 r
root jail 1311 wd /var 189441 drwxr-x--- 512 r
root jail 1311 text /usr 142193 -r-xr-xr-x 16264 r
root jail 1311 ctty /dev 42 crw------- ttyv0 rw
root jail 1311 0 /dev 42 crw------- ttyv0 rw
root jail 1311 1 /dev 42 crw------- ttyv0 rw
root jail 1311 2 /dev 42 crw------- ttyv0 rw
root pfpurge 1000 root / 2 drwxr-xr-x 1024 r
root pfpurge 1000 wd / 2 drwxr-xr-x 1024 r
root csh 990 root / 2 drwxr-xr-x 1024 r
root csh 990 wd /var 189441 drwxr-x--- 512 r
root csh 990 text / 33192 -r-xr-xr-x 368896 r
root csh 990 ctty /dev 42 crw------- ttyv0 rw
root csh 990 15 /dev 42 crw------- ttyv0 rw
root csh 990 16 /dev 42 crw------- ttyv0 rw
root csh 990 17 /dev 42 crw------- ttyv0 rw
root csh 990 18 /dev 42 crw------- ttyv0 rw
root csh 990 19 /dev 42 crw------- ttyv0 rw
root getty 989 root / 2 drwxr-xr-x 1024 r
root getty 989 wd / 2 drwxr-xr-x 1024 r
root getty 989 text /usr 331531 -r-xr-xr-x 27512 r
root getty 989 ctty /dev 49 crw------- ttyv7 rw
root getty 989 0 /dev 49 crw------- ttyv7 rw
root getty 989 1 /dev 49 crw------- ttyv7 rw
root getty 989 2 /dev 49 crw------- ttyv7 rw
root getty 988 root / 2 drwxr-xr-x 1024 r
root getty 988 wd / 2 drwxr-xr-x 1024 r
root getty 988 text /usr 331531 -r-xr-xr-x 27512 r
root getty 988 ctty /dev 48 crw------- ttyv6 rw
root getty 988 0 /dev 48 crw------- ttyv6 rw
root getty 988 1 /dev 48 crw------- ttyv6 rw
root getty 988 2 /dev 48 crw------- ttyv6 rw
root getty 987 root / 2 drwxr-xr-x 1024 r
root getty 987 wd / 2 drwxr-xr-x 1024 r
root getty 987 text /usr 331531 -r-xr-xr-x 27512 r
root getty 987 ctty /dev 47 crw------- ttyv5 rw
root getty 987 0 /dev 47 crw------- ttyv5 rw
root getty 987 1 /dev 47 crw------- ttyv5 rw
root getty 987 2 /dev 47 crw------- ttyv5 rw
root getty 986 root / 2 drwxr-xr-x 1024 r
root getty 986 wd / 2 drwxr-xr-x 1024 r
root getty 986 text /usr 331531 -r-xr-xr-x 27512 r
root getty 986 ctty /dev 46 crw------- ttyv4 rw
root getty 986 0 /dev 46 crw------- ttyv4 rw
root getty 986 1 /dev 46 crw------- ttyv4 rw
root getty 986 2 /dev 46 crw------- ttyv4 rw
root getty 985 root / 2 drwxr-xr-x 1024 r
root getty 985 wd / 2 drwxr-xr-x 1024 r
root getty 985 text /usr 331531 -r-xr-xr-x 27512 r
root getty 985 ctty /dev 45 crw------- ttyv3 rw
root getty 985 0 /dev 45 crw------- ttyv3 rw
root getty 985 1 /dev 45 crw------- ttyv3 rw
root getty 985 2 /dev 45 crw------- ttyv3 rw
root getty 984 root / 2 drwxr-xr-x 1024 r
root getty 984 wd / 2 drwxr-xr-x 1024 r
root getty 984 text /usr 331531 -r-xr-xr-x 27512 r
root getty 984 ctty /dev 44 crw------- ttyv2 rw
root getty 984 0 /dev 44 crw------- ttyv2 rw
root getty 984 1 /dev 44 crw------- ttyv2 rw
root getty 984 2 /dev 44 crw------- ttyv2 rw
root getty 983 root / 2 drwxr-xr-x 1024 r
root getty 983 wd / 2 drwxr-xr-x 1024 r
root getty 983 text /usr 331531 -r-xr-xr-x 27512 r
root getty 983 ctty /dev 43 crw------- ttyv1 rw
root getty 983 0 /dev 43 crw------- ttyv1 rw
root getty 983 1 /dev 43 crw------- ttyv1 rw
root getty 983 2 /dev 43 crw------- ttyv1 rw
root login 982 root / 2 drwxr-xr-x 1024 r
root login 982 wd / 16516 drwxr-xr-x 512 r
root login 982 text /usr 1136858 -r-sr-xr-x 25096 r
root login 982 ctty /dev 42 crw------- ttyv0 rw
root login 982 0 /dev 42 crw------- ttyv0 rw
root login 982 1 /dev 42 crw------- ttyv0 rw
root login 982 2 /dev 42 crw------- ttyv0 rw
root login 982 3* local dgram fffffe0002693870 <-> fffffe0002=
6935a0
root cron 924 root / 2 drwxr-xr-x 1024 r
root cron 924 wd /var 94721 drwxr-x--- 512 r
root cron 924 text /usr 142147 -r-xr-xr-x 41344 r
root cron 924 0 /dev 28 crw-rw-rw- null rw
root cron 924 1 /dev 28 crw-rw-rw- null rw
root cron 924 2 /dev 28 crw-rw-rw- null rw
root cron 924 3 /var 47391 -rw------- 3 w
smmsp sendmail 918 root / 2 drwxr-xr-x 1024 r
smmsp sendmail 918 wd /var 94730 drwxrwx--- 512 r
smmsp sendmail 918 text /usr 331579 -r-xr-sr-x 707160 r
smmsp sendmail 918 0 /dev 28 crw-rw-rw- null r
smmsp sendmail 918 1 /dev 28 crw-rw-rw- null w
smmsp sendmail 918 2 /dev 28 crw-rw-rw- null w
smmsp sendmail 918 3* local dgram fffffe0002693780 <-> fffffe0002=
6934b0
smmsp sendmail 918 4 /var 94751 -rw------- 49 w
root sendmail 914 root / 2 drwxr-xr-x 1024 r
root sendmail 914 wd /var 94727 drwxr-xr-x 512 r
root sendmail 914 text /usr 331579 -r-xr-sr-x 707160 r
root sendmail 914 0 /dev 28 crw-rw-rw- null r
root sendmail 914 1 /dev 28 crw-rw-rw- null w
root sendmail 914 2 /dev 28 crw-rw-rw- null w
root sendmail 914 3* internet stream tcp fffffe00028b6b70
root sendmail 914 4* local dgram fffffe0002693690 <-> fffffe0002=
6935a0
root sendmail 914 5 /var 47388 -rw------- 78 w
root syslogd 670 root / 2 drwxr-xr-x 1024 r
root syslogd 670 wd / 2 drwxr-xr-x 1024 r
root syslogd 670 text /usr 142313 -r-xr-xr-x 39808 r
root syslogd 670 0 /dev 28 crw-rw-rw- null rw
root syslogd 670 1 /dev 28 crw-rw-rw- null rw
root syslogd 670 2 /dev 28 crw-rw-rw- null rw
root syslogd 670 3 /var 47381 -rw------- 3 w
root syslogd 670 4* local dgram fffffe00026934b0
root syslogd 670 5* local dgram fffffe00026935a0
root syslogd 670 6* internet6 dgram udp fffffe000270d000
root syslogd 670 7* internet dgram udp fffffe000270d188
root syslogd 670 8 /dev 7 crw------- klog r
root syslogd 670 10 - - bad -
root syslogd 670 11 /var 142106 -rw-r--r-- 20011 w
root syslogd 670 12 /var 142108 -rw------- 62 w
root syslogd 670 13 /var 142101 -rw------- 398 w
root syslogd 670 14 /var 142105 -rw-r----- 797 w
root syslogd 670 15 /var 142104 -rw-r--r-- 62 w
root syslogd 670 16 /var 142109 -rw------- 62 w
root syslogd 670 17 /var 142102 -rw------- 882 w
root syslogd 670 18 /var 142103 -rw------- 62 w
root syslogd 670 19 /var 142107 -rw-r----- 62 w
root devd 538 root / 2 drwxr-xr-x 1024 r
root devd 538 wd / 2 drwxr-xr-x 1024 r
root devd 538 text / 33042 -r-xr-xr-x 423552 r
root devd 538 0 /dev 28 crw-rw-rw- null rw
root devd 538 1 /dev 28 crw-rw-rw- null rw
root devd 538 2 /dev 28 crw-rw-rw- null rw
root devd 538 3 /dev 6 crw------- devctl r
root devd 538 4* local stream fffffe0002693d20
root devd 538 5 /var 47374 -rw------- 3 w
_dhcp dhclient 522 root /var 94722 dr-xr-xr-x 512 r
_dhcp dhclient 522 wd /var 94722 dr-xr-xr-x 512 r
_dhcp dhclient 522 jail /var 94722 dr-xr-xr-x 512 r
_dhcp dhclient 522 text / 33044 -r-xr-xr-x 92328 r
_dhcp dhclient 522 0 /dev 28 crw-rw-rw- null rw
_dhcp dhclient 522 1 /dev 28 crw-rw-rw- null rw
_dhcp dhclient 522 2 /dev 28 crw-rw-rw- null rw
_dhcp dhclient 522 4* route raw 0 fffffe000270c000
_dhcp dhclient 522 5* pipe fffffe0002639158 <-> fffffe0002639000 =
0 rw
_dhcp dhclient 522 6 /var 142100 ---------- 856 w
_dhcp dhclient 522 7 /dev 11 crw------- bpf rw
_dhcp dhclient 522 8* internet raw ip fffffe0002817000
root dhclient 484 root / 2 drwxr-xr-x 1024 r
root dhclient 484 wd / 2 drwxr-xr-x 1024 r
root dhclient 484 text / 33044 -r-xr-xr-x 92328 r
root dhclient 484 0 /dev 28 crw-rw-rw- null rw
root dhclient 484 1 /dev 28 crw-rw-rw- null rw
root dhclient 484 2 /dev 28 crw-rw-rw- null rw
root dhclient 484 4* pipe fffffe0002639000 <-> fffffe0002639158 =
0 rw
root adjkerntz 130 root / 2 drwxr-xr-x 1024 r
root adjkerntz 130 wd / 2 drwxr-xr-x 1024 r
root adjkerntz 130 text / 33031 -r-xr-xr-x 9248 r
root adjkerntz 130 0 /dev 28 crw-rw-rw- null rw
root adjkerntz 130 1 /dev 28 crw-rw-rw- null rw
root adjkerntz 130 2 /dev 28 crw-rw-rw- null rw
root init 1 root / 2 drwxr-xr-x 1024 r
root init 1 wd / 2 drwxr-xr-x 1024 r
root init 1 text / 33068 -r-xr-xr-x 772528 r
root kernel 0 root / 2 drwxr-xr-x 1024 r
root kernel 0 wd / 2 drwxr-xr-x 1024 r
------------------------------------------------------------------------
dmesg
Copyright (c) 1992-2012 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 9.0-RELEASE #0: Thu Feb 2 23:15:10 EST 2012
root@agoravm:/usr/obj/usr/src/sys/GENERIC amd64
CPU: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz (3392.40-MHz K8-class CPU)
Origin =3D "GenuineIntel" Id =3D 0x206a7 Family =3D 6 Model =3D 2a St=
epping =3D 7
Features=3D0x783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE=
,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2>
Features2=3D0x209<SSE3,MON,SSSE3>
AMD Features=3D0x20100800<SYSCALL,NX,LM>
AMD Features2=3D0x1<LAHF>
real memory =3D 1073676288 (1023 MB)
avail memory =3D 1011130368 (964 MB)
Event timer "LAPIC" quality 400
ACPI APIC Table: <VBOX VBOXAPIC>
WARNING: VIMAGE (virtualized network stack) is a highly experimental featur=
e.
ioapic0: Changing APIC ID to 1
ioapic0 <Version 1.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0: <VBOX VBOXXSDT> on motherboard
acpi0: Power Button (fixed)
acpi0: Sleep Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177=
,0x376,0xd000-0xd00f at device 1.1 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
vgapci0: <VGA-compatible display> mem 0xe0000000-0xe0ffffff irq 18 at devic=
e 2.0 on pci0
em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xd010-0xd017=
mem 0xf0000000-0xf001ffff irq 19 at device 3.0 on pci0
em0: Ethernet address: 08:00:27:cc:ee:43
pci0: <base peripheral> at device 4.0 (no driver attached)
pcm0: <Intel ICH (82801AA)> port 0xd100-0xd1ff,0xd200-0xd23f irq 21 at devi=
ce 5.0 on pci0
pcm0: <SigmaTel STAC9700/83/84 AC97 Codec>
ohci0: <OHCI (generic) USB controller> mem 0xf0804000-0xf0804fff irq 22 at =
device 6.0 on pci0
usbus0: <OHCI (generic) USB controller> on ohci0
pci0: <bridge> at device 7.0 (no driver attached)
acpi_acad0: <AC Adapter> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse Explorer, device ID 4
attimer0: <AT timer> port 0x40-0x43,0x50-0x53 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=3D0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
Event timer "RTC" frequency 32768 Hz quality 0
ppc0: cannot reserve I/O port range
Timecounters tick every 10.000 msec
pcm0: measured ac97 link rate at 37383 Hz
usbus0: 12Mbps Full Speed USB v1.0
ugen0.1: <Apple> at usbus0
uhub0: <Apple OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ada0 at ata0 bus 0 scbus0 target 0 lun 0
ada0: <VBOX HARDDISK 1.0> ATA-6 device
ada0: 33.300MB/s transfers (UDMA2, PIO 65536bytes)
ada0: 30720MB (62914560 512 byte sectors: 16H 63S/T 16383C)
ada0: Previously was known as ad0
cd0 at ata1 bus 0 scbus1 target 0 lun 0
cd0: <VBOX CD-ROM 1.0> Removable CD-ROM SCSI-0 device=20
cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
cd0: Attempt to query device size failed: NOT READY, Medium not present
Timecounter "TSC" frequency 3392402500 Hz quality 800
Root mount waiting for: usbus0
uhub0: 8 ports with 8 removable, self powered
Trying to mount root from ufs:/dev/ada0p2 [rw]...
Setting hostuuid: 7e34803e-fdf9-40a7-a49f-44831c3ddec4.
Setting hostid: 0xfd3fe22c.
Entropy harvesting: interrupts ethernet point_to_point kickstart.
Starting file system checks:
/dev/ada0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ada0p2: clean, 93433 free (433 frags, 11625 blocks, 0.2% fragmentation)
/dev/ada0p4: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ada0p4: clean, 1022384 free (40 frags, 127793 blocks, 0.0% fragmentati=
on)
/dev/ada0p5: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ada0p5: clean, 127865 free (33 frags, 15979 blocks, 0.0% fragmentation)
/dev/ada0p6: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ada0p6: clean, 5326551 free (1255 frags, 665662 blocks, 0.0% fragmenta=
tion)
Mounting local file systems:.
Setting hostname: agoravm.
Starting Network: lo0 em0.
lo0: flags=3D8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=3D3<RXCSUM,TXCSUM>
inet6 ::1 prefixlen 128=20
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3=20
inet 127.0.0.1 netmask 0xff000000=20
nd6 options=3D21<PERFORMNUD,AUTO_LINKLOCAL>
em0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=3D9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
ether 08:00:27:cc:ee:43
nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
Starting devd.
Starting Network: usbus0.
DHCPREQUEST on em0 to 255.255.255.255 port 67
DHCPACK from 10.0.2.2
bound to 10.0.2.15 -- renewal in 43200 seconds.
add net ::ffff:0.0.0.0: gateway ::1
add net ::0.0.0.0: gateway ::1
add net fe80::: gateway ::1
add net ff02::: gateway ::1
Creating and/or trimming log files.
Starting syslogd.
No core dumps found.
ELF ldconfig path: /lib /usr/lib /usr/lib/compat
32-bit compatibility ldconfig path: /usr/lib32
Clearing /tmp (X related).
Updating motd:.
Configuring syscons: blanktime.
Starting cron.
Starting background file system checks in 60 seconds.
Fri Feb 3 12:11:23 EST 2012
Feb 3 12:11:25 agoravm login: ROOT LOGIN (root) ON ttyv0
epair0a: Ethernet address: 02:95:54:00:04:0a
epair0b: Ethernet address: 02:95:54:00:05:0b
epair0a: link state changed to UP
epair0b: link state changed to UP
Freed UMA keg was not empty (20 items). Lost 2 pages of memory.
Freed UMA keg was not empty (168 items). Lost 1 pages of memory.
Freed UMA keg was not empty (20 items). Lost 2 pages of memory.
Fatal trap 12: page fault while in kernel mode
cpuid =3D 0; apic id =3D 00
fault virtual address =3D 0x11
fault code =3D supervisor read data, page not present
instruction pointer =3D 0x20:0xffffffff81623012
stack pointer =3D 0x28:0xffffff80003cb540
frame pointer =3D 0x28:0xffffff80003cb550
code segment =3D base 0x0, limit 0xfffff, type 0x1b
=3D DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags =3D interrupt enabled, resume, IOPL =3D 0
current process =3D 1311 (jail)
trap number =3D 12
panic: page fault
cpuid =3D 0
KDB: stack backtrace:
#0 0xffffffff80869cde at kdb_backtrace+0x5e
#1 0xffffffff808345c7 at panic+0x187
#2 0xffffffff80b342b0 at trap_fatal+0x290
#3 0xffffffff80b345f9 at trap_pfault+0x1f9
#4 0xffffffff80b34abf at trap+0x3df
#5 0xffffffff80b1efef at calltrap+0x8
#6 0xffffffff8162461e at pfi_cleanup+0x16e
#7 0xffffffff816293c8 at vnet_pf_uninit+0x1b8
#8 0xffffffff80908f37 at vnet_sysuninit+0x47
#9 0xffffffff80909083 at vnet_destroy+0xe3
#10 0xffffffff8080f405 at prison_deref+0x145
#11 0xffffffff8080fcc1 at sys_jail_remove+0x311
#12 0xffffffff80b33ba0 at amd64_syscall+0x450
#13 0xffffffff80b1f2d7 at Xfast_syscall+0xf7
Uptime: 3m47s
Dumping 83 out of 1005 MB:..20%..39%..58%..77%..96%
------------------------------------------------------------------------
kernel config
options CONFIG_AUTOGENERATED
ident GENERIC
machine amd64
cpu HAMMER
makeoptions DEBUG=3D-g
options USB_DEBUG
options AH_SUPPORT_AR5416
options IEEE80211_SUPPORT_MESH
options IEEE80211_AMPDU_AGE
options IEEE80211_DEBUG
options SC_PIXEL_MODE
options AHD_REG_PRETTY_PRINT
options AHC_REG_PRETTY_PRINT
options ATA_STATIC_ID
options ATA_CAM
options SMP
options VIMAGE
options KDB_TRACE
options KDB
options INCLUDE_CONFIG_FILE
options MAC
options AUDIT
options HWPMC_HOOKS
options KBD_INSTALL_CDEV
options PRINTF_BUFR_SIZE=3D128
options _KPOSIX_PRIORITY_SCHEDULING
options SYSVSEM
options SYSVMSG
options SYSVSHM
options STACK
options KTRACE
options SCSI_DELAY=3D5000
options COMPAT_FREEBSD7
options COMPAT_FREEBSD6
options COMPAT_FREEBSD5
options COMPAT_FREEBSD4
options COMPAT_FREEBSD32
options GEOM_LABEL
options GEOM_PART_GPT
options PSEUDOFS
options PROCFS
options CD9660
options MSDOSFS
options NFS_ROOT
options NFSLOCKD
options NFSD
options NFSCL
options MD_ROOT
options UFS_GJOURNAL
options UFS_DIRHASH
options UFS_ACL
options SOFTUPDATES
options FFS
options SCTP
options INET6
options INET
options PREEMPTION
options SCHED_ULE
options NEW_PCIB
options GEOM_PART_MBR
options GEOM_PART_EBR_COMPAT
options GEOM_PART_EBR
options GEOM_PART_BSD
device isa
device mem
device io
device uart_ns8250
device epair
device if_bridge
device cpufreq
device acpi
device pci
device fdc
device ahci
device ata
device mvs
device siis
device ahc
device ahd
device esp
device hptiop
device isp
device mpt
device mps
device sym
device trm
device adv
device adw
device aic
device bt
device scbus
device ch
device da
device sa
device cd
device pass
device ses
device amr
device arcmsr
device ciss
device dpt
device hptmv
device hptrr
device iir
device ips
device mly
device twa
device aac
device aacp
device ida
device mfi
device mlx
device twe
device tws
device atkbdc
device atkbd
device psm
device kbdmux
device vga
device splash
device sc
device agp
device cbb
device pccard
device cardbus
device uart
device ppc
device ppbus
device lpt
device plip
device ppi
device puc
device bxe
device de
device em
device igb
device ixgbe
device le
device ti
device txp
device vx
device miibus
device ae
device age
device alc
device ale
device bce
device bfe
device bge
device dc
device et
device fxp
device jme
device lge
device msk
device nfe
device nge
device pcn
device re
device rl
device sf
device sge
device sis
device sk
device ste
device stge
device tl
device tx
device vge
device vr
device wb
device xl
device cs
device ed
device ex
device ep
device fe
device sn
device xe
device wlan
device wlan_wep
device wlan_ccmp
device wlan_tkip
device wlan_amrr
device an
device ath
device ath_pci
device ath_hal
device ath_rate_sample
device ipw
device iwi
device iwn
device malo
device mwl
device ral
device wi
device wpi
device loop
device random
device ether
device vlan
device tun
device pty
device md
device gif
device faith
device firmware
device bpf
device uhci
device ohci
device ehci
device xhci
device usb
device uhid
device ukbd
device ulpt
device umass
device ums
device urio
device u3g
device uark
device ubsa
device uftdi
device uipaq
device uplcom
device uslcom
device uvisor
device uvscom
device aue
device axe
device cdce
device cue
device kue
device rue
device udav
device rum
device run
device uath
device upgt
device ural
device urtw
device zyd
device firewire
device fwe
device fwip
device dcons
device dcons_crom
device sound
device snd_es137x
device snd_hda
device snd_ich
device snd_uaudio
device snd_via8233
------------------------------------------------------------------------
ddb capture buffer
ddb: ddb_capture: kvm_nlist
--MP_/d0cLc4djrluDlAu9NSIzsg4
Content-Type: text/plain
Content-Transfer-Encoding: quoted-printable
Content-Disposition: attachment; filename=info.txt
Dump header from device /dev/ada0p3
Architecture: amd64
Architecture Version: 2
Dump Length: 87834624B (83 MB)
Blocksize: 512
Dumptime: Fri Feb 3 12:15:05 2012
Hostname: agoravm
Magic: FreeBSD Kernel Dump
Version String: FreeBSD 9.0-RELEASE #0: Thu Feb 2 23:15:10 EST 2012
root@agoravm:/usr/obj/usr/src/sys/GENERIC
Panic String: page fault
Dump Parity: 491129092
Bounds: 0
Dump Status: good
--MP_/d0cLc4djrluDlAu9NSIzsg4--
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Content-Disposition: attachment; filename=signature.asc
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