kern/139440: 8.0 RC1 panics on writing large files to ntfs-3g
mounted partitions
Silviu
hydrow.net at gmail.com
Thu Oct 8 19:50:02 UTC 2009
>Number: 139440
>Category: kern
>Synopsis: 8.0 RC1 panics on writing large files to ntfs-3g mounted partitions
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Oct 08 19:50:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Silviu
>Release: 8.0 RC1
>Organization:
>Environment:
FreeBSD localhost 8.0-RC1 FreeBSD 8.0-RC1 #0: Thu Sep 17 20:45:19 UTC 2009 root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
>Description:
Panic happens when bt client starting a download or copying a file > 4Gb.
If the file to be downloaded already exists, there are no panic, and the bt client says file can not be found, however it is there.
Repeated on 2 machines, an iCore workstation and an pentium mobile notebook both with 8.0 RC1.
Thank you for any suggestions.
Here are the dump from notebook:
---------------------------------------------------------------
localhost dumped core - see /var/crash/vmcore.0
Thu Oct 8 19:29:41 UTC 2009
FreeBSD localhost 8.0-RC1 FreeBSD 8.0-RC1 #0: Thu Sep 17 20:45:19 UTC 2009 root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
panic: page fault
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This GDB was configured as "i386-marcel-freebsd"...
Unread portion of the kernel message buffer:
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x20:0x0
stack pointer = 0x28:0xe672bc44
frame pointer = 0x28:0xe672bc68
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 1128 (rtorrent)
trap number = 12
panic: page fault
cpuid = 0
Uptime: 1m2s
Physical memory: 1002 MB
Dumping 56 MB: 41 25 9
Reading symbols from /usr/local/modules/fuse.ko...done.
Loaded symbols for /usr/local/modules/fuse.ko
#0 doadump () at pcpu.h:246
246 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) #0 doadump () at pcpu.h:246
#1 0xc08823c7 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:416
#2 0xc08826b9 in panic (fmt=Variable "fmt" is not available.
) at /usr/src/sys/kern/kern_shutdown.c:579
#3 0xc0bb346c in trap_fatal (frame=0xe672bc04, eva=0)
at /usr/src/sys/i386/i386/trap.c:933
#4 0xc0bb36f0 in trap_pfault (frame=0xe672bc04, usermode=0, eva=0)
at /usr/src/sys/i386/i386/trap.c:846
#5 0xc0bb40d5 in trap (frame=0xe672bc04) at /usr/src/sys/i386/i386/trap.c:528
#6 0xc0b96a4b in calltrap () at /usr/src/sys/i386/i386/exception.s:165
#7 0x00000000 in ?? ()
Previous frame inner to this frame (corrupt stack?)
(kgdb)
------------------------------------------------------------------------
ps -axl
Segmentation fault (core dumped)
------------------------------------------------------------------------
vmstat -s
0 cpu context switches
0 device interrupts
0 software interrupts
0 traps
0 system calls
0 kernel threads created
0 fork() calls
0 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
0 vnode pager pageins
0 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
56 pages reactivated
0 copy-on-write faults
0 copy-on-write optimized faults
0 zero fill pages zeroed
0 zero fill pages prezeroed
0 intransit blocking page faults
0 total VM faults taken
0 pages affected by kernel thread creation
0 pages affected by fork()
0 pages affected by vfork()
0 pages affected by rfork()
66 pages cached
0 pages freed
0 pages freed by daemon
38835 pages freed by exiting processes
2980 pages active
1820 pages inactive
10 pages in VM cache
5745 pages wired down
241343 pages free
4096 bytes per page
16186 total name lookups
cache hits (83% pos + 10% neg) system 0% per-directory
deletions 0%, falsehits 0%, toolong 0%
------------------------------------------------------------------------
vmstat -m
Type InUse MemUse HighUse Requests Size(s)
pfs_nodes 20 3K - 20 128
GEOM 101 18K - 633 16,32,64,128,512,1024,2048
acpi_perf 1 1K - 1 256
isadev 6 1K - 6 64
sbp 104 9K - 104 32,128
cdev 11 2K - 11 128
sigio 1 1K - 1 32
filedesc 46 12K - 1131 16,256,512
kenv 76 7K - 80 16,32,64,128,4096
kqueue 0 0K - 4 128,1024
proc-args 21 2K - 309 32,64,128
ithread 64 5K - 64 16,64,128
agp 1 1K - 1 16
acpica 2120 107K - 80694 16,32,64,128,256,512,1024
KTRACE 100 13K - 100 128
linker 116 76K - 149 16,32,256,1024,4096
lockf 17 1K - 17 32,64
ip6ndp 6 1K - 6 64,128
temp 25 229K - 4956 16,32,64,128,256,512,1024,2048,4096
devbuf 2485 3683K - 2516 16,32,64,128,256,512,1024,2048,4096
acpitask 1 1K - 1 1024
module 465 30K - 465 64,128
CAM SIM 2 1K - 2 128
mtx_pool 2 8K - 2 4096
kbdmux 6 10K - 6 16,256,1024,2048,4096
subproc 93 189K - 1178 256,4096
proc 2 8K - 2 4096
session 17 2K - 17 64
pgrp 19 2K - 20 64
cred 26 3K - 2670 64,128
uidinfo 2 2K - 2 64,1024
plimit 11 3K - 148 256
sysctltmp 0 0K - 228 16,32,64,128
sysctloid 3188 96K - 3277 16,32,64,128
sysctl 0 0K - 301 16,32,64
umtx 98 7K - 98 64
p1003.1b 1 1K - 1 16
SWAP 2 277K - 2 64
bus-sc 76 158K - 3769 16,32,64,128,256,512,1024,2048,4096
bus 1184 54K - 6575 16,32,64,128,512,1024
devstat 8 17K - 8 16,4096
eventhandler 69 4K - 69 32,64,128
kobj 326 652K - 396 2048
Per-cpu 1 1K - 1 16
rman 194 12K - 684 16,32,64
acpisem 17 2K - 17 64,128
sbuf 0 0K - 368 16,32,64,128,256,512,1024,2048,4096
CAM XPT 17 7K - 89 16,32,64,1024,2048
stack 0 0K - 2 128
taskqueue 13 1K - 13 16,64
Unitno 11 1K - 29 16,64
iov 0 0K - 4520 64,128,256
select 8 1K - 8 64
ioctlops 0 0K - 803 16,32,64,128,256,512,1024
msg 4 25K - 4 1024,4096
sem 4 6K - 4 256,512,1024,4096
shm 1 12K - 1
tty 20 10K - 22 512,2048
mbuf_tag 0 0K - 1 32
ksem 1 4K - 1 4096
shmfd 1 4K - 1 4096
CAM periph 2 1K - 18 16,32,64,128
pcb 36 79K - 43 16,64,512,1024,2048,4096
soname 3 1K - 76 16,32,128
biobuf 4 8K - 6 2048
vfscache 1 512K - 1
vfs_hash 1 256K - 1
vnodes 2 1K - 2 128
vnodemarker 0 0K - 26 512
mount 94 3K - 138 16,32,64,128,256
BPF 5 1K - 5 64
ether_multi 13 1K - 14 16,32,64
ifaddr 48 10K - 48 16,32,64,128,256,512,2048
ifnet 6 6K - 6 64,1024
clone 5 20K - 5 4096
arpcom 2 1K - 2 16
fw_com 1 1K - 1 64
lltable 14 4K - 14 128,256
ata_generic 2 2K - 2 1024
ad_driver 1 1K - 1 32
ar_driver 0 0K - 6 512,2048
acd_driver 1 2K - 1 2048
routetbl 53 259K - 99 16,32,64,128,256,512
igmp 5 1K - 5 128
acpidev 81 3K - 81 32
in_multi 2 1K - 2 128
sctp_iter 0 0K - 3 128
sctp_ifn 2 1K - 2 128
sctp_ifa 4 1K - 4 128
sctp_vrf 1 1K - 1 64
sctp_a_it 0 0K - 3 16
hostcache 1 16K - 1
syncache 1 72K - 1
ppbusdev 3 1K - 3 128
in6_multi 9 1K - 9 16,256
mld 5 1K - 5 128
NFS FHA 1 1K - 1 1024
rpc 2 5K - 2 128,4096
audit_evclass 172 3K - 211 16
savedino 0 0K - 18 256
dirrem 4 1K - 21 32
mkdir 0 0K - 12 32
diradd 18 2K - 25 64
freefile 14 1K - 19 32
freeblks 12 3K - 15 256
freefrag 0 0K - 2 32
allocdirect 0 0K - 25 128
bmsafemap 0 0K - 7 64
newblk 1 1K - 26 64,256
inodedep 34 261K - 43 128
pagedep 3 33K - 11 64
ufs_dirhash 24 5K - 24 16,32,64,128,512
ufs_mount 12 25K - 12 256,2048,4096
entropy 1024 64K - 1024 64
CAM dev queue 2 1K - 2 64
vm_pgdata 2 65K - 2 64
fw_xfer 0 0K - 1 128
atkbddev 2 1K - 2 32
firewire 11 23K - 14 32,64,512,1024,2048,4096
UART 3 2K - 3 16,256,1024
apmdev 1 1K - 1 64
CAM queue 6 1K - 64 16,32
USBdev 16 5K - 16 32,128,1024
USB 28 5K - 28 16,32,64,1024
pci_link 16 2K - 16 32,128
DEVFS1 100 25K - 110 256
DEVFS3 120 15K - 130 128
memdesc 1 4K - 1 4096
nexusdev 3 1K - 3 16
DEVFS 16 1K - 17 16,64
fuse_messaging 5 2K - 16 128,256,512
fuse_filehandles 1 1K - 8 64
fuse_vnode 4 1K - 4 256
------------------------------------------------------------------------
vmstat -z
ITEM SIZE LIMIT USED FREE REQUESTS FAILURES
UMA Kegs: 128, 0, 88, 2, 88, 0
UMA Zones: 888, 0, 88, 0, 88, 0
UMA Slabs: 284, 0, 646, 12, 1381, 0
UMA RCntSlabs: 544, 0, 195, 1, 195, 0
UMA Hash: 128, 0, 4, 26, 4, 0
16 Bucket: 76, 0, 27, 23, 48, 0
32 Bucket: 140, 0, 24, 4, 45, 0
64 Bucket: 268, 0, 15, 13, 61, 13
128 Bucket: 524, 0, 25, 3, 1026, 112
VM OBJECT: 136, 0, 716, 38, 12772, 0
MAP: 140, 0, 7, 21, 7, 0
KMAP ENTRY: 72, 56180, 29, 130, 3546, 0
MAP ENTRY: 72, 0, 370, 54, 23404, 0
DP fakepg: 72, 0, 0, 0, 0, 0
SG fakepg: 72, 0, 0, 0, 0, 0
mt_zone: 2056, 0, 267, 124, 267, 0
16: 16, 0, 2809, 236, 42604, 0
32: 32, 0, 2454, 32, 39391, 0
64: 64, 0, 4336, 148, 11346, 0
128: 128, 0, 2025, 45, 10703, 0
256: 256, 0, 588, 42, 3023, 0
512: 512, 0, 67, 5, 3754, 0
1024: 1024, 0, 35, 157, 1260, 0
2048: 2048, 0, 364, 20, 625, 0
4096: 4096, 0, 290, 15, 5429, 0
Files: 56, 0, 74, 127, 4349, 0
TURNSTILE: 72, 0, 99, 51, 99, 0
umtx pi: 52, 0, 0, 0, 0, 0
MAC labels: 20, 0, 0, 0, 0, 0
PROC: 680, 0, 43, 5, 1128, 0
THREAD: 572, 0, 81, 17, 81, 0
SLEEPQUEUE: 32, 0, 99, 78, 99, 0
VMSPACE: 232, 0, 21, 30, 1106, 0
cpuset: 40, 0, 2, 182, 2, 0
audit_record: 816, 0, 0, 0, 0, 0
mbuf_packet: 256, 0, 260, 137, 306, 0
mbuf: 256, 0, 6, 135, 126, 0
mbuf_cluster: 2048, 25600, 384, 6, 384, 0
mbuf_jumbo_page: 4096, 12800, 0, 0, 0, 0
mbuf_jumbo_9k: 9216, 19200, 0, 0, 0, 0
mbuf_jumbo_16k: 16384, 12800, 0, 0, 0, 0
mbuf_ext_refcnt: 4, 0, 0, 0, 0, 0
g_bio: 140, 0, 0, 168, 4616, 0
ttyinq: 152, 0, 120, 36, 480, 0
ttyoutq: 256, 0, 64, 11, 256, 0
ata_request: 200, 0, 1, 56, 2187, 0
ata_composite: 180, 0, 0, 0, 0, 0
VNODE: 268, 0, 461, 29, 481, 0
VNODEPOLL: 60, 0, 0, 0, 0, 0
S VFS Cache: 72, 0, 435, 42, 903, 0
L VFS Cache: 292, 0, 0, 0, 0, 0
NAMEI: 1024, 0, 0, 8, 6749, 0
DIRHASH: 1024, 0, 35, 1, 35, 0
NFSMOUNT: 520, 0, 0, 0, 0, 0
NFSNODE: 464, 0, 0, 0, 0, 0
pipe: 392, 0, 1, 19, 738, 0
ksiginfo: 80, 0, 32, 1024, 32, 0
itimer: 220, 0, 0, 0, 0, 0
KNOTE: 68, 0, 0, 112, 4, 0
socket: 412, 25605, 32, 22, 182, 0
unpcb: 172, 25622, 6, 40, 17, 0
ipq: 32, 904, 0, 0, 0, 0
udp_inpcb: 220, 25614, 2, 34, 136, 0
udpcb: 8, 25781, 2, 201, 136, 0
tcp_inpcb: 220, 25614, 25, 29, 28, 0
tcpcb: 632, 25602, 24, 12, 28, 0
tcptw: 52, 5184, 1, 143, 1, 0
syncache: 112, 15365, 0, 0, 0, 0
hostcache: 76, 15400, 0, 0, 0, 0
tcpreass: 20, 1690, 0, 0, 0, 0
sackhole: 20, 0, 0, 0, 0, 0
sctp_ep: 848, 25600, 0, 0, 0, 0
sctp_asoc: 1460, 40000, 0, 0, 0, 0
sctp_laddr: 24, 80040, 0, 145, 3, 0
sctp_raddr: 420, 80001, 0, 0, 0, 0
sctp_chunk: 96, 400000, 0, 0, 0, 0
sctp_readq: 76, 400000, 0, 0, 0, 0
sctp_stream_msg_out: 64, 400020, 0, 0, 0, 0
sctp_asconf: 24, 400055, 0, 0, 0, 0
sctp_asconf_ack: 24, 400055, 0, 0, 0, 0
ripcb: 220, 25614, 0, 0, 0, 0
rtentry: 108, 0, 9, 63, 9, 0
selfd: 28, 0, 18, 236, 1793, 0
ip4flow: 40, 4140, 23, 161, 24, 0
ip6flow: 64, 4118, 0, 0, 0, 0
Mountpoints: 644, 0, 6, 6, 6, 0
FFS inode: 116, 0, 415, 14, 434, 0
FFS1 dinode: 128, 0, 0, 0, 0, 0
FFS2 dinode: 256, 0, 415, 20, 434, 0
SWAPMETA: 276, 121576, 0, 0, 0, 0
------------------------------------------------------------------------
vmstat -i
interrupt total rate
irq0: clk 62481 2403
irq1: atkbd0 143 5
irq8: rtc 7997 307
irq11: cbb0 cbb1+* 92 3
irq14: ata0 1415 54
irq15: ata1 109 4
Total 72237 2778
------------------------------------------------------------------------
pstat -T
74/12328 files
0M/1622M swap space
------------------------------------------------------------------------
pstat -s
Device 512-blocks Used Avail Capacity
/dev/ad0s2b 3322440 0 3322440 0%
------------------------------------------------------------------------
iostat
iostat: kvm_read(_tk_nin): invalid address (0x0)
iostat: disabling TTY statistics
iostat: kvm_getcptime: invalid address (0x0)
iostat: disabling CPU time statistics
ad0
KB/t tps MB/s
16.88 44 0.72
------------------------------------------------------------------------
ipcs -a
Message Queues:
T ID KEY MODE OWNER GROUP CREATOR CGROUP CBYTES QNUM QBYTES LSPID LRPID STIME RTIME CTIME
Shared Memory:
T ID KEY MODE OWNER GROUP CREATOR CGROUP NATTCH SEGSZ CPID LPID ATIME DTIME CTIME
Semaphores:
T ID KEY MODE OWNER GROUP CREATOR CGROUP NSEMS OTIME CTIME
------------------------------------------------------------------------
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: 33554432 (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: 8192 (max amount of shared memory in pages)
seminfo:
semmap: 30 (# of entries in semaphore map)
semmni: 10 (# of semaphore identifiers)
semmns: 60 (# of semaphores in system)
semmnu: 30 (# of undo structures in system)
semmsl: 60 (max # of semaphores per id)
semopm: 100 (max # of operations per semop call)
semume: 10 (max # of undo entries per process)
semusz: 136 (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 Remove
0 0 0 0 0 0 0 0
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Access
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 Misses
0 0 0 0 0 0 0 0
BioRLHits Misses BioD Hits Misses DirE Hits Misses
0 0 0 0 0 0
Server Info:
Getattr Setattr Lookup Readlink Read Write Create Remove
0 0 0 0 0 0 0 0
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Access
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:
69 packets sent
32 data packets (1637 bytes)
0 data packets (0 bytes) retransmitted
0 data packets unnecessarily retransmitted
0 resends initiated by MTU discovery
14 ack-only packets (1 delayed)
0 URG only packets
0 window probe packets
0 window update packets
23 control packets
45 packets received
38 acks (for 1521 bytes)
0 duplicate acks
0 acks for unsent data
21 packets (12121 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
1 window update packet
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
22 connection requests
0 connection accepts
0 bad connection attempts
0 listen queue overflows
0 ignored RSTs in the windows
10 connections established (including accepts)
3 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
2 embryonic connections dropped
38 segments updated rtt (of 55 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
4 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 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:
2 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
2 delivered
2 datagrams output
0 times multicast source filter matched
ip:
47 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
47 packets for this host
0 packets for unknown/unsupported protocol
0 packets forwarded (0 packets fast forwarded)
0 packets not forwardable
0 packets received for unknown multicast group
0 redirects sent
71 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
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 continuous
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:
1 first candidate
1 same address
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
266/272/538 mbufs in use (current/cache/total)
247/143/390/25600 mbuf clusters in use (current/cache/total/max)
260/137 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)
560K/354K/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 Opkts Oerrs Coll Drop
bge0 1500 <Link#1> 00:0b:5d:4c:4e:3f 48 0 73 0 0 0
bge0 1500 192.168.2.0 localhost 47 - 71 - - -
fwe0* 1500 <Link#2> 02:00:0e:90:a7:1d 0 0 0 0 0 0
fwip0 1500 <Link#3> 00:00:0e:10:02:90:a7:1d:0a:02:ff:fe:00:00:00:00 0 0 0 0 0 0
plip0 1500 <Link#4> 0 0 0 0 0 0
lo0 16384 <Link#5> 0 0 0 0 0 0
lo0 16384 fe80:5::1 fe80:5::1 0 - 0 - - -
lo0 16384 localhost ::1 0 - 0 - - -
lo0 16384 your-net localhost 0 - 0 - - -
------------------------------------------------------------------------
netstat -anr
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 192.168.2.2 UGS 23 71 bge0
127.0.0.1 link#5 UH 0 0 lo0
192.168.2.0/24 link#1 U 0 0 bge0
192.168.2.5 link#5 UHS 0 0 lo0
Internet6:
Destination Gateway Flags Netif Expire
::1 ::1 UH lo0
fe80::%lo0/64 link#5 U lo0
fe80::1%lo0 link#5 UHS lo0
ff01:5::/32 fe80::1%lo0 U lo0
ff02::%lo0/32 fe80::1%lo0 U lo0
------------------------------------------------------------------------
netstat -anA
Active Internet connections (including servers)
Tcpcb Proto Recv-Q Send-Q Local Address Foreign Address (state)
c4a63278 tcp4 0 0 192.168.2.5.31858 95.220.50.57.62773 SYN_SENT
c4a634f0 tcp4 0 0 192.168.2.5.64367 89.185.88.245.5084 SYN_SENT
c4a63768 tcp4 0 0 192.168.2.5.45874 193.53.83.21.44156 SYN_SENT
c4a5d768 tcp4 0 0 192.168.2.5.34819 91.77.41.60.38168 SYN_SENT
c4a5d9e0 tcp4 0 5 192.168.2.5.21376 85.202.230.199.615 ESTABLISHED
c4a5dc58 tcp4 0 0 192.168.2.5.58411 95.54.221.192.4924 SYN_SENT
c4a5f000 tcp4 0 0 192.168.2.5.59844 82.193.115.223.272 ESTABLISHED
c4a5f278 tcp4 0 5 192.168.2.5.31068 78.60.226.227.3494 ESTABLISHED
c4a5f4f0 tcp4 0 0 192.168.2.5.18169 77.41.19.177.45022 ESTABLISHED
c4a5f768 tcp4 0 68 192.168.2.5.14422 92.124.160.82.2752 ESTABLISHED
c4a5f9e0 tcp4 0 0 192.168.2.5.14207 94.19.183.244.1592 SYN_SENT
c4a5fc58 tcp4 0 0 192.168.2.5.63918 80.92.96.70.44250 SYN_SENT
c4894278 tcp4 0 0 192.168.2.5.58835 83.167.115.93.3549 SYN_SENT
c48944f0 tcp4 0 0 192.168.2.5.55091 89.163.99.97.24259 SYN_SENT
c4894768 tcp4 0 0 192.168.2.5.13778 79.165.161.236.514 ESTABLISHED
c48949e0 tcp4 0 5 192.168.2.5.63650 78.37.127.202.3866 ESTABLISHED
c4a5d000 tcp4 0 34 192.168.2.5.47597 77.220.58.88.24238 ESTABLISHED
c4a5d278 tcp4 0 0 192.168.2.5.46432 82.193.97.92.35975 SYN_SENT
c4a5d4f0 tcp4 5328 0 192.168.2.5.59401 92.242.90.182.2010 ESTABLISHED
c4a67000 tcp4 0 0 192.168.2.5.49951 195.82.146.121.80 TIME_WAIT
c4893278 tcp4 0 0 *.6919 *.* LISTEN
c48934f0 tcp4 0 0 *.21 *.* LISTEN
c4893768 tcp6 0 0 *.21 *.* LISTEN
c4893c58 tcp4 0 0 *.22 *.* LISTEN
c4894000 tcp6 0 0 *.22 *.* LISTEN
c46db6e0 udp4 0 0 *.514 *.*
c46db7bc udp6 0 0 *.514 *.*
Active UNIX domain sockets
Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr
c46deec8 stream 0 0 c487b430 0 0 0 /var/run/devd.pipe
c46de4b4 dgram 0 0 0 c46de8bc 0 c46de560
c46de560 dgram 0 0 0 c46de8bc 0 c46de60c
c46de60c dgram 0 0 0 c46de8bc 0 0
c46de8bc dgram 0 0 c4882b84 0 c46de4b4 0 /var/run/logpriv
c46de968 dgram 0 0 c4882c90 0 0 0 /var/run/log
------------------------------------------------------------------------
netstat -aL
Current listen queue sizes (qlen/incqlen/maxqlen)
Proto Listen Local Address
tcp4 0/0/50 *.6919
tcp4 0/0/32 *.ftp
tcp6 0/0/32 *.ftp
tcp4 0/0/128 *.ssh
tcp6 0/0/128 *.ssh
unix 0/0/4 /var/run/devd.pipe
------------------------------------------------------------------------
fstat
Segmentation fault
------------------------------------------------------------------------
dmesg
Copyright (c) 1992-2009 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 8.0-RC1 #0: Thu Sep 17 20:45:19 UTC 2009
root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) M processor 1.60GHz (1600.06-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x6d6 Stepping = 6
Features=0xafe9f9bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,PBE>
Features2=0x180<EST,TM2>
real memory = 1073741824 (1024 MB)
avail memory = 1027059712 (979 MB)
kbd1 at kbdmux0
acpi0: <FUJ FJNB185> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xfc08-0xfc0b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <base peripheral> at device 0.1 (no driver attached)
pci0: <base peripheral> at device 0.3 (no driver attached)
vgapci0: <VGA-compatible display> port 0x2450-0x2457 mem 0xd8000000-0xdfffffff,0xd0000000-0xd007ffff irq 11 at device 2.0 on pci0
agp0: <Intel 82855GME (855GME GMCH) SVGA controller> on vgapci0
agp0: detected 8060k stolen memory
agp0: aperture size is 128M
vgapci1: <VGA-compatible display> mem 0xe0000000-0xe7ffffff,0xd0080000-0xd00fffff at device 2.1 on pci0
uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0x20c0-0x20df irq 11 at device 29.0 on pci0
uhci0: [ITHREAD]
uhci0: LegSup = 0x2f00
usbus0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0
uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0x20e0-0x20ff irq 11 at device 29.1 on pci0
uhci1: [ITHREAD]
uhci1: LegSup = 0x2f00
usbus1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1
uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0x2400-0x241f irq 11 at device 29.2 on pci0
uhci2: [ITHREAD]
uhci2: LegSup = 0x2f00
usbus2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2
ehci0: <Intel 82801DB/L/M (ICH4) USB 2.0 controller> mem 0xd0100000-0xd01003ff irq 11 at device 29.7 on pci0
ehci0: [ITHREAD]
usbus3: EHCI version 1.0
usbus3: <Intel 82801DB/L/M (ICH4) USB 2.0 controller> on ehci0
pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci1: <ACPI PCI bus> on pcib1
cbb0: <O2Micro OZ711M3 PCI-CardBus Bridge> irq 11 at device 10.0 on pci1
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb0: [FILTER]
cbb1: <O2Micro OZ711M3 PCI-CardBus Bridge> irq 11 at device 10.1 on pci1
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
cbb1: [FILTER]
pci1: <base peripheral> at device 10.2 (no driver attached)
cbb2: <O2Micro OZ711M3 PCI-CardBus Bridge> at device 10.3 on pci1
cardbus2: <CardBus bus> on cbb2
pccard2: <16-bit PCCard bus> on cbb2
cbb2: [FILTER]
bge0: <Broadcom NetXtreme Gigabit Ethernet Controller, ASIC rev. 0x3003> mem 0xd0200000-0xd020ffff irq 11 at device 12.0 on pci1
miibus0: <MII bus> on bge0
brgphy0: <BCM5705 10/100/1000baseTX PHY> PHY 1 on miibus0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
bge0: Ethernet address: 00:0b:5d:4c:4e:3f
bge0: [ITHREAD]
pci1: <network> at device 13.0 (no driver attached)
fwohci0: <Texas Instruments TSB43AB21/A/AI/A-EP> mem 0xd0216000-0xd02167ff,0xd0210000-0xd0213fff irq 11 at device 14.0 on pci1
fwohci0: [ITHREAD]
fwohci0: OHCI version 1.10 (ROM=0)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 00:00:0e:10:02:90:a7:1d
fwohci0: Phy 1394a available S400, 1 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
dcons_crom0: <dcons configuration ROM> on firewire0
dcons_crom0: bus_addr 0x3e4a4000
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:00:0e:90:a7:1d
fwe0: Ethernet address: 02:00:0e:90:a7:1d
fwip0: <IP over FireWire> on firewire0
fwip0: Firewire address: 00:00:0e:10:02:90:a7:1d @ 0xfffe00000000, S400, maxrec 2048
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: fwohci_intr_core: BUS reset
fwohci0: fwohci_intr_core: node_id=0x00000000, SelfID Count=1, CYCLEMASTER mode
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH4 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x2440-0x244f at device 31.1 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pci0: <multimedia, audio> at device 31.5 (no driver attached)
pci0: <simple comms, generic modem> at device 31.6 (no driver attached)
acpi_button0: <Power Button> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
battery1: <ACPI Control Method Battery> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 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]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model Generic PS/2 mouse, device ID 0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
ppc0: <Parallel port> port 0x378-0x37f,0x778-0x77b irq 7 on acpi0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppc0: [ITHREAD]
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
plip0: [ITHREAD]
lpt0: <Printer> on ppbus0
lpt0: [ITHREAD]
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
cpu0: <ACPI CPU> on acpi0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
p4tcc0: <CPU Frequency Thermal Control> on cpu0
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xdc000-0xdffff pnpid ORM0000 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1600061907 Hz quality 800
Timecounters tick every 1.000 msec
firewire0: 1 nodes, maxhop <= 0 cable IRM irm(0) (me)
firewire0: bus manager 0
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 480Mbps High Speed USB v2.0
ad0: 76319MB <WDC WD800UE-22HCT0 09.07D09> at ata0-master UDMA100
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <Intel> at usbus1
uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
ugen2.1: <Intel> at usbus2
uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
ugen3.1: <Intel> at usbus3
uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
acd0: DVDR <HL-DT-ST DVD-RW GWA-4082N/CG02> at ata1-master UDMA33
GEOM: ad0s2: geometry does not match label (255h,63s != 16h,63s).
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
uhub3: 6 ports with 6 removable, self powered
Trying to mount root from ufs:/dev/ad0s2a
Entropy harvesting:
interrupts
ethernet
point_to_point
kickstart
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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