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Sample RISC-V crashinfo output
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Authored by mhorne063_gmail.com on Feb 27 2019, 5:35 PM.
/kernel: No such file or directory.
No symbol table is loaded. Use the "file" command.
qemu dumped core - see /var/crash/vmcore.5
Tue Feb 26 23:08:51 UTC 2019
FreeBSD qemu 13.0-CURRENT FreeBSD 13.0-CURRENT #83 57182e8113f(riscv)-dirty: Tue Feb 26 17:49:58 EST 2019
panic: kdb_sysctl_panic
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Reading symbols from /boot/kernel/kernel...
Reading symbols from /usr/lib/debug//boot/kernel/kernel.debug...
Unread portion of the kernel message buffer:
panic: kdb_sysctl_panic
cpuid = 1
time = 1551221966
KDB: stack backtrace:
db_trace_self() at db_read_token+0x5e2
pc = 0xffffffc00047a01a ra = 0xffffffc0000cc848
sp = 0xffffffc0300765f0 fp = 0xffffffc030076810
db_read_token() at kdb_backtrace+0x2e
pc = 0xffffffc0000cc848 ra = 0xffffffc000221fd4
sp = 0xffffffc030076810 fp = 0xffffffc030076820
kdb_backtrace() at vpanic+0x15a
pc = 0xffffffc000221fd4 ra = 0xffffffc0001e6386
sp = 0xffffffc030076820 fp = 0xffffffc030076860
vpanic() at panic+0x22
pc = 0xffffffc0001e6386 ra = 0xffffffc0001e63be
sp = 0xffffffc030076860 fp = 0xffffffc030076880
panic() at resource_unset_value+0x2d4
pc = 0xffffffc0001e63be ra = 0xffffffc000221f5a
sp = 0xffffffc030076880 fp = 0xffffffc0300768f0
resource_unset_value() at syscall_helper_unregister+0x51c
pc = 0xffffffc000221f5a ra = 0xffffffc0001f0fb4
sp = 0xffffffc0300768f0 fp = 0xffffffc030076940
syscall_helper_unregister() at sysctl_find_oid+0x42a
pc = 0xffffffc0001f0fb4 ra = 0xffffffc0001f2ed4
sp = 0xffffffc030076940 fp = 0xffffffc0300769c0
sysctl_find_oid() at userland_sysctl+0x104
pc = 0xffffffc0001f2ed4 ra = 0xffffffc0001f31c6
sp = 0xffffffc0300769c0 fp = 0xffffffc030076a70
userland_sysctl() at sys___sysctl+0x66
pc = 0xffffffc0001f31c6 ra = 0xffffffc0001f337e
sp = 0xffffffc030076a70 fp = 0xffffffc030076b20
sys___sysctl() at do_trap_user+0x364
pc = 0xffffffc0001f337e ra = 0xffffffc0004876f2
sp = 0xffffffc030076b20 fp = 0xffffffc030076bd0
do_trap_user() at cpu_exception_handler_user+0x6c
pc = 0xffffffc0004876f2 ra = 0xffffffc00047a76c
sp = 0xffffffc030076bd0 fp = 0x0000000000000000
KDB: enter: panic
get_curthread () at ./machine/pcpu.h:73
73 ./machine/pcpu.h: No such file or directory.
(kgdb) #0 get_curthread () at ./machine/pcpu.h:73
#1 doadump (textdump=textdump@entry=0)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_shutdown.c:371
#2 0xffffffc0000c9ff6 in db_dump (dummy=<optimized out>,
dummy2=<optimized out>, dummy3=<optimized out>, dummy4=<optimized out>)
at /usr/home/mitchell/Development/freebsd/sys/ddb/db_command.c:574
#3 0xffffffc0000ca4f2 in db_command (
last_cmdp=last_cmdp@entry=0xffffffc00065d890 <db_last_command>,
cmd_table=0x0, cmd_table@entry=0xffffffc00065d898 <db_cmd_table>,
dopager=dopager@entry=1)
at /usr/home/mitchell/Development/freebsd/sys/ddb/db_command.c:481
#4 0xffffffc0000caa22 in db_command_loop ()
at /usr/home/mitchell/Development/freebsd/sys/ddb/db_command.c:534
#5 0xffffffc0000cc724 in db_trap (type=<optimized out>, code=<optimized out>)
at /usr/home/mitchell/Development/freebsd/sys/ddb/db_main.c:252
#6 0xffffffc00022270a in kdb_trap (type=type@entry=3, code=code@entry=0,
tf=tf@entry=0xffffffc0300766e8)
at /usr/home/mitchell/Development/freebsd/sys/kern/subr_kdb.c:692
#7 0xffffffc000487358 in do_trap_supervisor (frame=0xffffffc0300766e8)
at /usr/home/mitchell/Development/freebsd/sys/riscv/riscv/trap.c:313
#8 <signal handler called>
#9 0xffffffc000222156 in kdb_enter (
why=why@entry=0xffffffc0004cf7e0 "panic",
msg=msg@entry=0xffffffc0004cf7e0 "panic")
at /usr/home/mitchell/Development/freebsd/sys/kern/subr_kdb.c:479
#10 0xffffffc0001e639a in vpanic (fmt=<optimized out>,
ap=ap@entry=0xffffffc030076888)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_shutdown.c:866
#11 0xffffffc0001e63c2 in panic (fmt=<optimized out>)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_shutdown.c:804
#12 0xffffffc000221f5e in kdb_sysctl_panic (
oidp=0xffffffc0005ca8c0 <sysctl___debug_kdb_panic>, arg1=<optimized out>,
arg2=<optimized out>, req=0xffffffc0300769c0)
at /usr/home/mitchell/Development/freebsd/sys/kern/subr_kdb.c:196
#13 0xffffffc0001f0fb8 in sysctl_root_handler_locked (
oid=0xffffffc0005ca8c0 <sysctl___debug_kdb_panic>, arg1=arg1@entry=0x0,
arg2=arg2@entry=0, req=req@entry=0xffffffc0300769c0,
tracker=tracker@entry=0xffffffc030076958)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_sysctl.c:166
#14 0xffffffc0001f2ed8 in sysctl_root (oidp=oidp@entry=0x0, arg1=0x0,
arg1@entry=0xffffffc030076a90, arg2=0, arg2@entry=3,
req=req@entry=0xffffffc0300769c0)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_sysctl.c:2080
#15 0xffffffc0001f31ca in userland_sysctl (td=td@entry=0xffffffd02569b000,
name=name@entry=0xffffffc030076a90, namelen=<optimized out>,
old=<optimized out>, oldlenp=<optimized out>, inkernel=inkernel@entry=0,
new=<optimized out>, newlen=4, retval=retval@entry=0xffffffc030076a88,
flags=flags@entry=0)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_sysctl.c:2175
#16 0xffffffc0001f3382 in sys___sysctl (td=0xffffffd02569b000,
uap=0xffffffd02569b3c8)
at /usr/home/mitchell/Development/freebsd/sys/kern/kern_sysctl.c:2110
#17 0xffffffc0004876f6 in syscallenter (td=0xffffffd02569b000)
at /usr/home/mitchell/Development/freebsd/sys/riscv/riscv/../../kern/subr_syscall.c:135
#18 svc_handler (frame=<optimized out>)
at /usr/home/mitchell/Development/freebsd/sys/riscv/riscv/trap.c:163
#19 do_trap_user (frame=<optimized out>)
at /usr/home/mitchell/Development/freebsd/sys/riscv/riscv/trap.c:368
#20 <signal handler called>
Backtrace stopped: Cannot access memory at address 0x0
(kgdb)
------------------------------------------------------------------------
ps -axlww
UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
0 0 0 0 -16 0 0 0 swapin DLs - 0:00.00 [kernel]
0 1 0 0 52 0 10640 668 wait DLs - 0:00.00 [init]
0 2 0 0 -16 0 0 0 crypto_w DL - 0:00.00 [crypto]
0 3 0 0 -16 0 0 0 crypto_r DL - 0:00.00 [crypto returns 0]
0 4 0 0 -16 0 0 0 crypto_r DL - 0:00.00 [crypto returns 1]
0 5 0 0 -16 0 0 0 crypto_r DL - 0:00.00 [crypto returns 2]
0 6 0 0 -16 0 0 0 crypto_r DL - 0:00.00 [crypto returns 3]
0 7 0 0 -16 0 0 0 waiting_ DL - 0:00.00 [sctp_iterator]
0 8 0 0 -16 0 0 0 - DL - 0:00.00 [rand_harvestq]
0 9 0 0 -16 0 0 0 psleep DL - 0:00.00 [pagedaemon]
0 10 0 0 -16 0 0 0 audit_wo DL - 0:00.00 [audit]
0 11 0 0 155 0 0 0 - RL - 0:00.00 [idle]
0 12 0 0 -52 0 0 0 - WL - 0:00.00 [intr]
0 13 0 0 -8 0 0 0 - DL - 0:00.00 [geom]
0 14 0 0 -16 0 0 0 psleep DL - 0:00.00 [vmdaemon]
0 15 0 0 -16 0 0 0 qsleep DL - 0:00.00 [bufdaemon]
0 16 0 0 16 0 0 0 syncer DL - 0:00.00 [syncer]
0 17 0 0 -16 0 0 0 vlruwt DL - 0:00.00 [vnlru]
0 18 0 0 -16 0 0 0 - DL - 0:00.00 [soaiod1]
0 19 0 0 -16 0 0 0 - DL - 0:00.00 [soaiod2]
0 20 0 0 -16 0 0 0 - DL - 0:00.00 [soaiod3]
0 21 0 0 -16 0 0 0 - DL - 0:00.00 [soaiod4]
0 299 1 0 20 0 11736 1124 select Ds - 0:00.00 [dhclient]
0 302 1 0 40 0 11944 740 select Ds - 0:00.00 [dhclient]
65 364 1 0 20 0 12112 544 select DCs - 0:00.00 [dhclient]
0 365 1 0 20 0 11152 136 select Ds - 0:00.00 [devd]
0 436 1 0 20 0 11804 1304 select Ds - 0:00.00 [syslogd]
0 630 1 0 52 0 17980 1980 select Ds - 0:00.00 [sshd]
0 633 1 0 20 0 16148 2788 select Ds - 0:00.00 [sendmail]
25 636 1 0 52 0 15848 1536 pause Ds - 0:00.00 [sendmail]
0 640 1 0 20 0 11796 1312 nanslp Ds - 0:00.00 [cron]
0 684 1 0 52 0 12612 548 wait D - 0:00.00 [sh]
0 685 1 0 52 0 11316 1812 piperd D - 0:00.00 [logger]
0 687 684 0 52 0 11104 1620 nanslp DC - 0:00.00 [sleep]
0 688 1 0 26 0 12340 2528 wait Ds - 0:00.00 [login]
0 689 688 0 35 0 13424 3232 pause D - 0:00.00 [csh]
0 692 689 0 75 0 11120 1640 - R+ - 0:00.00 [sysctl]
------------------------------------------------------------------------
vmstat -s
10031 cpu context switches
7043 device interrupts
2519 software interrupts
448 traps
15528 system calls
21 kernel threads created
122 fork() calls
62 vfork() calls
2 rfork() calls
0 swap pager pageins
0 swap pager pages paged in
0 swap pager pageouts
0 swap pager pages paged out
88 vnode pager pageins
1027 vnode pager pages paged in
10031 vnode pager pageouts
15528 vnode pager pages paged out
0 page daemon wakeups
0 pages examined by the page daemon
0 clean page reclamation shortfalls
0 pages reactivated by the page daemon
5032 copy-on-write faults
29 copy-on-write optimized faults
7218 zero fill pages zeroed
0 zero fill pages prezeroed
7045 intransit blocking page faults
29721 total VM faults taken
68 page faults requiring I/O
15528 pages affected by kernel thread creation
5556 pages affected by fork()
12139 pages affected by vfork()
1095 pages affected by rfork()
17011 pages freed
0 pages freed by daemon
0 pages freed by exiting processes
0 pages active
0 pages inactive
0 pages in the laundry queue
0 pages wired down
0 pages free
0 bytes per page
0 total name lookups
cache hits (0% pos + 0% neg) system 0% per-directory
deletions 0%, falsehits 0%, toolong 0%
------------------------------------------------------------------------
vmstat -m
Type InUse MemUse HighUse Requests Size(s)
NFSD rollback 1 1K - 387 16,32,64,128,256,512,1024,65536
NFSCL diroffdiroff 18446744073709551615 0K - 16045693110842147050 16,32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NEWdirectio 1 4K - 16045693110842147044 32,64,128,256,1024,2048,4096,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NEWNFSnode 3 3K - 16045693110842147045 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL lck 1 1K - 387 16,32,64,128,256,512,1024,65536
NFSCL lckown 18446744073709551615 0K - 16045693110842147050 16,32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL client 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL deleg 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL owner 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFS fh 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFS req 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSD lckfile 1 1K - 1 256
NFSD V4client 1 1K - 1 256
NFSD srvcache 1 1K - 1 256
pfs_nodes 21 6K - 21 256
pfs_vncache 1 1K - 1 256
GEOM 18446744073709551597 18014398509481982K - 74 16,32,64,128,256,512,1024,4096,8192
isofs_mount 21 6K - 21 256
UART 4 3K - 4 16,256,1024
nvlist 18446744073709551597 18014398509481982K - 74 16,32,64,128,256,512,1024,4096,8192
ddb_capture 22 70K - 22 256,65536
LED 3 3K - 3 16,1024
md_sectors 18446744073709551597 18014398509481982K - 74 16,32,64,128,256,512,1024,4096,8192
cdev 2 1K - 2 256
tty console 21 69K - 21 256,65536
filecaps 0 2K - 8 16,32,1024
sigio 18446744073709551597 18014398509481982K - 74 16,32,64,128,256,512,1024,4096,8192
filedesc_to_leader 2 1K - 2 256
filedesc 2 68K - 2 4096,65536
kdtrace 65 16K - 459 16,32,64,256,1024
kenv 1 8K - 1 8192
kqueue 17 2K - 210 64,256
proc-args 4 68K - 127 16,32,64,128,4096,65536
Fail Points 62 14K - 456 16,32,64,256
hhook 14 12K - 14 256,8192
ithread 59 8K - 252 32,64,128,256
prison_racct 3 4K - 126 16,32,64,128,4096
prison 66 14K - 460 16,32,64,256
md_disk 14 12K - 14 256,8192
KTRACE 157 20K - 350 32,64,128,256
ofwcpu 7 4K - 130 16,32,64,128,4096
linker 120 18K - 508 16,32,64,256,512
lockf 23 13K - 26 64,128,256,8192
loginclass 158 20K - 351 32,64,128,256
openfirm 81 1K - 241 16,32,64,128
entropy 55 4K - 59 16,32,64,512,4096
DEVFS1 59 42K - 62 64,128,256,1024
temp 152 19K - 467 16,32,64,128,256,512,1024,65536
devbuf 3181 2566K - 3222 16,32,64,256,512,1024,2048,65536
cache 55 4K - 59 16,32,64,512,4096
module 120 48K - 123 64,128,1024
mtx_pool 112 85K - 427 16,32,64,128,256,512,1024,8192,65536
osd 14 1K - 970 16,32,64,128,256
pmc 1 1K - 1 64
pmchooks 1 1K - 1 128
subproc 38 71K - 239 32,64,512,4096
proc 17 18K - 973 16,32,64,128,256,512,8192
session 6 1K - 6 64,128
pgrp 7 1K - 8 128
cred 43 72K - 253 32,64,256,512,4096
rctl 10 17K - 961 16,32,64,128,256,512,8192
DEVFS3 65 16K - 65 64,128,256
DEVFS2 7 1K - 8 128
DEVFS4 41 72K - 243 256,512,4096
DEVFS_RULE 14 20K - 20 16,32,64,128,256,512,8192
uidinfo 68 18K - 68 64,128,256,2048
plimit 9 2K - 27 128,256
dumper 42 73K - 244 256,512,4096
DEVFS 18 20K - 18 16,64,128,512,8192
DEVFSP 69 18K - 69 64,128,256,2048
sysctltmp 8 2K - 75 16,128,256,1024
sysctloid 1182 63K - 1218 16,32,64,128,256,512
sysctl 15 3K - 16 16,64,128,512
tidhash 65 34K - 65 64,128,256,2048,16384
callout 7 2185K - 73 16,256,1024
umtx 1305 78K - 1332 16,32,64,128,512
p1003.1b 16 3K - 17 16,64,128,512
SWAP 6 19K - 6 64,128,2048,16384
bus-sc 28 2191K - 430 16,32,64,128,256,512,1024,4096
bus 1551 127K - 2018 16,32,64,128,256,512,1024
msdosfs_node 8 1K - 9 16,64,128
compressor 3 17K - 3 64,16384
devstat 28 2195K - 413 16,32,64,128,256,512,1024,4096
epoch 1619 129K - 2086 16,32,64,128,256,1024
eventhandler 80 7K - 81 16,64,128
gtaskqueue 18 19K - 18 16,32,256,512,16384
kobj 49 2279K - 395 16,32,64,128,256,512,1024,4096
msdosfs_fat 443 68K - 883 16,32,64,128,256,1024
Per-cpu 81 7K - 81 16,32,64,128
rman 40 5K - 43 16,32,128,256,512
sbuf 46 95K - 462 16,32,64,128,256,512,1024,4096,32768
sglist 318 55K - 758 16,32,64,128,256,1024,2048
msdosfs_mount 80 7K - 80 32,64,128
toponodes 40 5K - 43 16,32,128,256,512
stack 25 89K - 105 16,32,64,128,256,4096,32768
taskqueue 99 9K - 99 16,32,64,256,1024,2048
Unitno 96 8K - 98 32,64,128
vmem 40 5K - 43 16,32,128,256,512
Witness 23 85K - 103 16,32,64,128,256,4096,32768
iov 25 6K - 4799 16,32,64,128,256,1024,2048
select 22 2K - 24 32,64,128
ioctlops 23 3K - 34 32,128,256,1024
msg 6 31K - 76 16,32,64,128,256,2048,4096,8192,16384,32768
sem 29 112K - 4803 16,32,64,128,256,1024,2048,4096
shm 22 34K - 24 32,64,128,32768
tty 1 1K - 9 256,1024
pts 4 30K - 4 2048,4096,8192,16384
accf 26 109K - 4800 16,32,64,128,256,2048,4096
mbuf_tag 19 34K - 29 32,64,128,32768
shmfd 2 9K - 10 256,1024,8192
NFSD session 5 31K - 5 1024,2048,4096,8192,16384
pcb 19 642K - 4795 16,32,64,128,256,1024,2048,4096,8192
soname 3 33K - 394 16,32,128,32768
acl 2 9K - 10 256,1024,8192
aios 5 31K - 5 1024,2048,4096,8192,16384
lio 24 643K - 26 16,32,64,128,1024,2048,4096,8192
vfscache 4 561K - 4 256,16384,32768
vfs_hash 1 256K - 1
vnodes 5 561K - 5 256,16384,32768
statfs 0 0K - 33 4096
mount 16 1K - 52 16,32,64,128,256
NFSCL layrecall 1 256K - 1
vnodemarker 5 561K - 11 256,512,16384,32768
fadvise 0 0K - 33 4096
chacha20random 17 2K - 53 16,32,64,128,256,1024
BPF 11 274K - 11 128,512,4096
ether_multi 3 561K - 11 256,512,16384,32768
ifaddr 17 9K - 50 16,32,64,256,512,2048,4096
ifnet 20 6K - 56 16,32,64,128,256,1024,2048
ifdescr 11 274K - 11 128,512,4096
clone 4 1K - 12 128,256,512
gif 17 9K - 50 16,32,64,256,512,2048,4096
ipsec 23 7K - 59 16,32,64,128,256,1024,2048
lltable 18 20K - 18 128,256,512,4096
tun 3 1K - 11 128,512
vlan 17 9K - 17 16,32,64,256,512,2048,4096
pfil 10 7K - 10 128,256,1024,2048
routetbl 21 21K - 23 128,256,512,4096
vnet_data_free 4 1K - 6 32,128
vnet_data 18 249K - 18 16,32,64,256,512,2048,4096
vnet 10 6K - 10 64,128,256,2048
igmp 13 4K - 15 128,256,512
ipid 6 1K - 6 32,128
ip_msource 1 240K - 1
ip_moptions 7 2K - 7 64,128,256
in_multi 13 4K - 15 128,256,512
in_mfilter 1 1K - 1 32
encap_export_host 13 241K - 13 32,64
newreno data 4 1K - 4 64,128
sctp_mcore 5 2K - 7 128,512
sctp_socko 1 1K - 1 32
sctp_iter 15 242K - 15 32,64,256
sctp_mvrf 1 1K - 1 64
sctp_timw 2 1K - 2 128
sctp_ifa 14 2K - 14 32,64,256
sctp_vrf 1 1K - 1 64
sctp_stre 14 2K - 14 32,64,256
sctp_athi 1 1K - 1 64
sctp_atcl 2 1K - 2 256
sctp_a_it 3 1K - 3 16,64
sctp_map 3 1K - 3 16,64
hostcache 1 32K - 1 32768
tcpfunc 1 1K - 1 64
tcplog 2 1K - 2 16
syncache 2 100K - 2 32768
ip6_msource 1 1K - 1 64
ip6_moptions 2 1K - 2 16
mld 2 1K - 2 128
ip6ndp 2 1K - 2 64
inpcbpolicy 1 1K - 11 32
ipsec-reg 2 1K - 2 128
ipsec-saq 4 3K - 4 64,1024
ipsec-misc 1 1K - 11 32
ipsecpolicy 4 2K - 4 128,256,1024
sahead 5 4K - 5 64,1024
secasvar 2 2K - 12 32,1024
nfsclient_nlminfo 4 2K - 4 128,256,1024
nfsclient_lock 5 4K - 5 64,1024
NLM 2 2K - 12 32,1024
crypto 2 2K - 2 512,1024
xform 2 2K - 2 256,1024
rpc 5 11K - 5 1024,4096
audit_gidset 1 1K - 1 1024
audit_text 2 2K - 2 512,1024
audit_path 2 2K - 2 256,1024
audit_data 3 9K - 3 1024,4096
audit_cred 1 1K - 1 1024
audit_bsm 2 2K - 2 512,1024
audit_evclass 232 16K - 287 32,4096
audit_pipeent 2 2K - 2 512,1024
audit_trigger 232 16K - 287 32,4096
jblocks 230 8K - 285 32
jtrunc 230 8K - 285 32
inodedep 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
pagedep 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
ufs_dirhash 3 1K - 13644642147974742463 16,32,64,128,256,512,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
ufs_quota 1 256K - 13644642147974742461 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
ufs_mount 3 17K - 16045693110842147042 32,64,128,256,512,1024,2048,4096,8192,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
vm_pgdata 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
UMAHash 3 3K - 13644642147974742465 16,32,64,128,256,512,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL session 1 256K - 13644642147974742461 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL sockreq 3 17K - 16045693110842147042 32,64,128,256,512,1024,2048,4096,8192,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL devinfo 0 0K - 16045693110842147038 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
vm_fictitious 3 3K - 16045693110842147043 16,32,64,128,256,512,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL flayout 1 256K - 16045693110842147039 32,64,128,256,1024,2048,262144,524288,1048576,4194304,8388608,33554432,134217728,536870912,1073741824,-2147483648,1,4,8
NFSCL layout 3 17K - 4 512,4096,8192
intr 38 2K - 38 32,128
nexusdev 7 3K - 9 16,32,512,1024,2048
------------------------------------------------------------------------
vmstat -z
ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP
UMA Kegs: 216, 0, 66, 14, 66, 0, 0
UMA Zones: 448, 0, 71, 1, 71, 0, 0
UMA Slabs: 112, 0, 816, 20, 816, 0, 0
UMA Hash: 256, 0,18446744073709551603, 6, 7, 0, 0
4 Bucket: 32, 0, 49, 1067, 180, 0, 0
6 Bucket: 48, 0, 1, 331, 1, 0, 0
8 Bucket: 64, 0, 7, 1043, 41, 0, 0
12 Bucket: 96, 0, 21, 512, 58, 0, 0
16 Bucket: 128, 0, 72, 472, 303, 0, 0
32 Bucket: 256, 0, 54, 200, 105, 0, 0
64 Bucket: 512, 0, 78, 45, 147, 0, 0
128 Bucket: 1024, 0, 66, 52, 110, 0, 0
256 Bucket: 2048, 0, 178, 3, 281, 0, 0
vmem: 1792, 0, 0, 0, 0, 0, 0
vmem btag: 56, 0, 2854, 610, 2854, 20, 0
VM OBJECT: 256, 0, 804, 186, 9270, 0, 0
RADIX NODE: 144, 0, 1265, 217, 23302, 0, 0
MAP: 240, 0, 2, 61, 2, 0, 0
KMAP ENTRY: 120, 0, 3, 127, 3, 0, 0
MAP ENTRY: 120, 0, 395, 628, 20832, 0, 0
VMSPACE: 424, 0, 16, 164, 673, 0, 0
fakepg: 104, 0, 0, 0, 0, 0, 0
64 pcpu: 8, 0, 3243, 597, 3243, 0, 0
mt_stats_zone: 64, 0, 268, 244, 268, 0, 0
mt_zone: 24, 0, 268, 396, 268, 0, 0
16: 16, 0, 8, 1237, 8, 0, 0
16: 16, 0, 408, 837, 439, 0, 0
16: 16, 0, 0, 0, 0, 0, 0
16: 16, 0, 12, 1233, 159, 0, 0
16: 16, 0, 7, 740, 19, 0, 0
16: 16, 0, 49, 1196, 249, 0, 0
16: 16, 0, 58, 689, 86, 0, 0
16: 16, 0, 7, 989, 42, 0, 0
32: 32, 0, 5, 863, 5, 0, 0
32: 32, 0, 474, 890, 533, 0, 0
32: 32, 0, 4, 368, 4, 0, 0
32: 32, 0, 242, 874, 370, 0, 0
32: 32, 0, 16, 852, 27, 0, 0
32: 32, 0, 37, 1079, 357, 0, 0
32: 32, 0, 25, 843, 56, 0, 0
32: 32, 0, 158, 958, 282, 0, 0
64: 64, 0, 6, 552, 6, 0, 0
64: 64, 0, 74, 732, 76, 0, 0
64: 64, 0, 0, 0, 0, 0, 0
64: 64, 0, 49, 1005, 988, 0, 0
64: 64, 0, 60, 994, 72, 0, 0
64: 64, 0, 1186, 859, 1892, 0, 0
64: 64, 0, 21, 537, 22, 0, 0
64: 64, 0, 26, 1028, 11515, 0, 0
128: 128, 0, 21, 382, 25, 0, 0
128: 128, 0, 332, 319, 334, 0, 0
128: 128, 0, 19, 136, 22, 0, 0
128: 128, 0, 153, 498, 409, 0, 0
128: 128, 0, 117, 410, 581, 0, 0
128: 128, 0, 252, 399, 4177, 0, 0
128: 128, 0, 2, 153, 2, 0, 0
128: 128, 0, 20, 383, 130, 0, 0
256: 256, 0, 1, 74, 1, 0, 0
256: 256, 0, 33, 222, 183, 0, 0
256: 256, 0, 0, 0, 0, 0, 0
256: 256, 0, 150, 225, 881, 0, 0
256: 256, 0, 19, 236, 127, 0, 0
256: 256, 0, 73, 242, 444, 0, 0
256: 256, 0, 0, 0, 0, 0, 0
256: 256, 0, 26, 229, 386, 0, 0
512: 512, 0, 10, 109, 10, 0, 0
512: 512, 0, 2, 33, 2, 0, 0
512: 512, 0, 0, 119, 16, 0, 0
512: 512, 0, 74, 45, 86, 0, 0
512: 512, 0, 11, 108, 396, 0, 0
512: 512, 0, 6, 57, 8, 0, 0
512: 512, 0, 54, 65, 55, 0, 0
512: 512, 0, 2, 91, 56, 204, 0
1024: 1024, 0, 1, 15, 1, 0, 0
1024: 1024, 0, 4, 12, 4, 0, 0
1024: 1024, 0, 0, 0, 0, 0, 0
1024: 1024, 0, 49, 31, 83, 1, 0
1024: 1024, 0, 2, 50, 391, 0, 0
1024: 1024, 0, 2051, 69, 2175, 0, 0
1024: 1024, 0, 0, 16, 1, 0, 0
1024: 1024, 0, 2, 38, 26, 0, 0
2048: 2048, 0, 0, 0, 0, 0, 0
2048: 2048, 0, 0, 0, 0, 0, 0
2048: 2048, 0, 0, 0, 0, 0, 0
2048: 2048, 0, 3, 13, 7, 0, 0
2048: 2048, 0, 1, 5, 1, 0, 0
2048: 2048, 0, 3, 3, 4, 0, 0
2048: 2048, 0, 3, 7, 3, 0, 0
2048: 2048, 0, 0, 0, 0, 0, 0
4096: 4096, 0, 6, 0, 6, 0, 0
4096: 4096, 0, 0, 0, 0, 0, 0
4096: 4096, 0, 0, 0, 0, 0, 0
4096: 4096, 0, 62, 7, 783, 0, 0
4096: 4096, 0, 4, 0, 4, 0, 0
4096: 4096, 0, 2, 4, 16, 0, 0
4096: 4096, 0, 0, 4, 173, 0, 0
4096: 4096, 0, 0, 2, 4, 0, 0
8192: 8192, 0, 3, 0, 3, 0, 0
8192: 8192, 0, 0, 0, 0, 0, 0
8192: 8192, 0, 0, 0, 0, 0, 0
8192: 8192, 0, 4, 2, 8, 0, 0
8192: 8192, 0, 0, 0, 0, 0, 0
8192: 8192, 0, 2, 0, 2, 0, 0
8192: 8192, 0, 2, 0, 2, 0, 0
8192: 8192, 0, 0, 4, 24, 0, 0
16384: 16384, 0, 0, 0, 0, 0, 0
16384: 16384, 0, 1, 0, 1, 0, 0
16384: 16384, 0, 0, 0, 0, 0, 0
16384: 16384, 0, 1, 0, 1, 0, 0
16384: 16384, 0, 1, 0, 1, 0, 0
16384: 16384, 0, 0, 0, 0, 0, 0
16384: 16384, 0, 0, 0, 0, 0, 0
16384: 16384, 0, 0, 0, 0, 0, 0
32768: 32768, 0, 2, 0, 2, 0, 0
32768: 32768, 0, 1, 0, 1, 0, 0
32768: 32768, 0, 0, 0, 0, 0, 0
32768: 32768, 0, 0, 1, 1, 0, 0
32768: 32768, 0, 0, 0, 0, 0, 0
32768: 32768, 0, 0, 0, 0, 0, 0
32768: 32768, 0, 1, 0, 1, 0, 0
32768: 32768, 0, 0, 0, 0, 0, 0
65536: 65536, 0, 1, 0, 1, 0, 0
65536: 65536, 0, 0, 0, 0, 0, 0
65536: 65536, 0, 0, 0, 0, 0, 0
65536: 65536, 0, 0, 0, 0, 0, 0
65536: 65536, 0, 0, 4, 30, 0, 0
65536: 65536, 0, 6, 0, 6, 0, 0
65536: 65536, 0, 0, 0, 0, 0, 0
65536: 65536, 0, 0, 0, 0, 0, 0
SLEEPQUEUE: 88, 0,18446744073709551193, 418, 164, 0, 0
Files: 80, 0,18446744073708011580, 479, 4826, 362, 0
filedesc0: 1104, 0, 37, 44, 693, 7, 0
rl_entry: 40, 0, 215, 1052, 215, 0, 0
TURNSTILE: 136, 0, 177, 211, 177,7292, 0
umtx pi: 96, 0,18446744073709546756, 0, 608,2108, 0
umtx_shm: 88, 0, 1539794, 0, 1540218, 57, 0
mdpbuf: 568, 25,4802101925734809156, 2326, 0,13644642147974742460, 0
swrbuf: 568, 128, 0, 2326, 0, 0, 0
swwbuf: 568, 64, 0, 2326, 0, 0, 0
nfspbuf: 568, 128, 0, 2326, 0, 0, 0
clpbuf: 568, 128,18446744073709540530, 2352, 2,17011, 0
vnpbuf: 568, 2048, 0, 2326, 0, 0, 0
pbuf: 568, 16,18446744073709544322, 2326, 0, 178, 0
MAC labels: 40, 0, 3448, 0, 5556, 647, 0
PROC: 1304, 0, 403, 36, 1116, 608, 0
THREAD: 1368, 0, 1387, 14, 18398,1540218, 0
cpuset: 80, 0,18446744073709546659, 396, 75, 29, 0
domainset: 32, 0, 11640, 0, 14337,29721, 0
audit_record: 1280, 0,18446744073709551609, 0, 0, 20, 0
mbuf_packet: 256, 0, 958, 1009, 1056, 0, 0
mbuf: 256, 270848,18446744073709550801, 1020, 158, 0, 0
mbuf_cluster: 2048, 42320, 1953, 0, 2024, 0, 0
mbuf_jumbo_page: 4096, 21160, 0, 0, 0, 0, 0
mbuf_jumbo_9k: 9216, 6269, 0, 0, 0, 0, 0
mbuf_jumbo_16k: 16384, 3526, 0, 0, 0, 0, 0
epoch_record pcpu: 256, 0, 4, 60, 4, 0, 0
g_bio: 376, 0, 0, 150, 3735, 1, 0
ttyinq: 160, 0,18446744073709551166, 144, 366, 1, 0
ttyoutq: 256, 0, 62, 193, 186, 0, 0
vtnet_tx_hdr: 24, 0, 0, 1162, 9, 0, 0
cryptop: 128, 0,18446744073709551615, 0, 0, 1, 0
cryptodesc: 120, 0, 0, 0, 0, 0, 0
crypto_session: 24, 0,18446744073709551611, 0, 1, 576, 0
VNODE: 480, 0, 514, 38, 544, 0, 0
VNODEPOLL: 120, 0, 0, 0, 0, 793, 0
BUF TRIE: 144, 0, 102, 13613, 267, 0, 0
S VFS Cache: 108, 0, 524, 246, 1179, 0, 0
STS VFS Cache: 148, 0, 0, 0, 0, 0, 0
L VFS Cache: 328, 0, 793, 0, 793, 1, 0
LTS VFS Cache: 368, 0,18446744073709551515, 0, 0, 0, 0
NAMEI: 1024, 0,18446744073709547552, 68, 9371, 21, 0
rentr: 24, 0,18446744073709547778, 0, 6, 193, 0
NCLNODE: 592, 0,18446744073709551600, 0, 5,3479, 0
DIRHASH: 1024, 0,18446744073709551302, 28, 24, 7, 0
pipe: 760, 0, 3, 52, 220, 0, 0
procdesc: 136, 0, 109, 260, 114,4064, 0
AIO: 208, 0, 15, 0, 21,3844, 0
AIOP: 32, 0, 188, 0, 193, 21, 0
AIOCB: 752, 0, 3479, 0, 3479, 338, 0
AIOLIO: 280, 0, 7, 0, 7, 0, 0
Mountpoints: 2744, 0,18446744073709551611, 1, 2, 0, 0
ksiginfo: 112, 0, 4092, 1001, 4133, 6, 0
itimer: 352, 0, 3651, 0, 3844, 5, 0
KNOTE: 160, 0,18446744073709548158, 0, 21, 0, 0
socket: 872, 65185, 16, 996, 768, 0, 0
unpcb: 256, 65185, 9, 1011, 689, 0, 0
IPsec SA lft_c: 16, 0, 0, 0, 0, 0, 0
ipq: 56, 1322, 0, 0, 0, 0, 0
udp_inpcb: 496, 65185, 2, 1014, 59, 0, 0
udpcb: 32, 65185, 2, 1114, 59, 0, 0
tcp_inpcb: 496, 65185, 3, 757, 5, 0, 0
tcpcb: 976, 65185, 3, 757, 5, 0, 0
tcptw: 88, 13037, 0, 0, 0, 0, 0
syncache: 168, 15360, 0, 0, 0, 0, 0
hostcache: 96, 15360, 0, 0, 0, 0, 0
sackhole: 32, 0, 0, 0, 0, 0, 0
tcpreass: 48, 2645, 0, 0, 0, 0, 0
sctp_ep: 1280, 65185, 0, 0, 0, 0, 0
sctp_asoc: 2408, 40000, 0, 0, 0, 0, 0
sctp_laddr: 48, 80000, 0, 581, 3, 0, 0
sctp_raddr: 736, 80000, 0, 0, 0, 0, 0
sctp_chunk: 152, 400000, 0, 0, 0, 0, 0
sctp_readq: 152, 400000, 0, 0, 0, 0, 0
sctp_stream_msg_out: 112, 400000, 0, 0, 0, 0, 0
sctp_asconf: 40, 400000, 0, 0, 0, 0, 0
sctp_asconf_ack: 48, 400000, 0, 0, 0, 0, 0
udplite_inpcb: 496, 65185, 0, 0, 0, 0, 0
ripcb: 496, 65185, 1, 255, 1, 0, 0
rtentry: 208, 0, 11, 179, 15, 0, 0
selfd: 64, 0, 35, 1019, 415, 0, 0
swpctrie: 144, 253935, 0, 0, 0, 0, 0
swblk: 136, 253924, 0, 0, 0, 0, 0
FFS inode: 160, 0, 493, 179, 521, 0, 0
FFS1 dinode: 128, 0, 0, 0, 0, 0, 0
FFS2 dinode: 256, 0, 493, 182, 521, 0, 0
------------------------------------------------------------------------
vmstat -i
interrupt total rate
intc,1: 8188 11
intc,5: 46086 63
plic0,7: + 10 0
plic0,8: + 1220 2
plic0,10: uart0 269 0
Total 55773 76
------------------------------------------------------------------------
pstat -T
60/65185 files
0M/0M swap space
------------------------------------------------------------------------
pstat -s
Device 512-blocks Used Avail Capacity
------------------------------------------------------------------------
iostat
tty vtbd0 cpu
tin tout KB/t tps MB/s us ni sy in id
0 8 16.00 4 0.06 22 0 2 3 73
------------------------------------------------------------------------
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: 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
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 Attr Misses Lkup Hits Lkup Misses BioR Hits BioR Misses BioW Hits BioW Misses
0 0 0 0 0 0 0 0
BioRL Hits BioRL Misses BioD Hits BioD Misses DirE Hits DirE Misses Accs Hits Accs Misses
0 0 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 Re-Failed:
274877899296
Server Faults:
274877899296
Server Write
WriteOps WriteRPC Opsaved
0 0 0
Server Cache
Inprog Idem Non-Idem Misses
0 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)
0 times used RTT from hostcache
0 times used RTT variance from hostcache
0 times used slow-start threshold from hostcache
0 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
0 packets with matching signature received
0 packets with bad signature received
0 times failed to make signature due to no SA
0 times unexpected signature received
0 times no signature provided by segment
0 Path MTU discovery black hole detection activations
0 Path MTU discovery black hole detection min MSS activations
0 Path MTU discovery black hole detection failures
TCP connection count by state:
0 connections in CLOSED state
0 connections in LISTEN state
0 connections in SYN_SENT state
0 connections in SYN_RCVD state
0 connections in ESTABLISHED state
0 connections in CLOSE_WAIT state
0 connections in FIN_WAIT_1 state
0 connections in CLOSING state
0 connections in LAST_ACK state
0 connections in FIN_WAIT_2 state
0 connections in TIME_WAIT state
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
1 broadcast/multicast datagram undelivered
0 dropped due to full socket buffers
0 not for hashed pcb
1 delivered
1 datagram output
0 times multicast source filter matched
ip:
2 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
2 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
1 packet 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
ipsec:
0 inbound packets violated process security policy
1 inbound packet failed due to insufficient memory
0 invalid inbound packets
0 outbound packets violated process security policy
0 outbound packets with no SA available
1 outbound packet failed due to insufficient memory
0 outbound packets with no route available
0 invalid outbound packets
0 outbound packets with bundled SAs
0 spd cache hits
0 spd cache misses
2 clusters copied during clone
0 mbufs inserted during makespace
ah:
0 packets shorter than header shows
0 packets dropped; protocol family not supported
0 packets dropped; no TDB
0 packets dropped; bad KCR
0 packets dropped; queue full
0 packets dropped; no transform
0 replay counter wraps
0 packets dropped; bad authentication detected
0 packets dropped; bad authentication length
0 possible replay packets detected
0 packets in
0 packets out
0 packets dropped; invalid TDB
0 bytes in
0 bytes out
0 packets dropped; larger than IP_MAXPACKET
0 packets blocked due to policy
0 crypto processing failures
0 tunnel sanity check failures
esp:
0 packets shorter than header shows
0 packets dropped; protocol family not supported
0 packets dropped; no TDB
0 packets dropped; bad KCR
0 packets dropped; queue full
0 packets dropped; no transform
0 packets dropped; bad ilen
0 replay counter wraps
0 packets dropped; bad encryption detected
0 packets dropped; bad authentication detected
0 possible replay packets detected
0 packets in
0 packets out
0 packets dropped; invalid TDB
0 bytes in
0 bytes out
0 packets dropped; larger than IP_MAXPACKET
0 packets blocked due to policy
0 crypto processing failures
0 tunnel sanity check failures
ipcomp:
0 packets shorter than header shows
0 packets dropped; protocol family not supported
0 packets dropped; no TDB
0 packets dropped; bad KCR
0 packets dropped; queue full
0 packets dropped; no transform
0 replay counter wraps
0 packets in
0 packets out
0 packets dropped; invalid TDB
0 bytes in
0 bytes out
0 packets dropped; larger than IP_MAXPACKET
0 packets blocked due to policy
0 crypto processing failures
0 packets sent uncompressed; size < compr. algo. threshold
0 packets sent uncompressed; compression was useless
arp:
0 ARP requests sent
2 ARP replies sent
1 ARP request received
1 ARP reply received
1 ARP packet received
1 total packet dropped due to no ARP entry
1 ARP entry 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
icmp6:
0 calls to icmp6_error
1 error not generated in response to an icmp6 message
0 errors not generated because of rate limitation
Output histogram:
packet too big: 1
#78: 2
#79: 1
#80: 1
#81: 1
#94: 2
#95: 1
#96: 1
#97: 1
#112: 1
#113: 1
0 messages with bad code fields
0 messages < minimum length
0 bad checksums
0 messages with bad length
Input histogram:
#64: 5506059345020968761
#69: 3
#80: 5506059345020968761
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
ipsec6:
0 inbound packets violated process security policy
1 inbound packet failed due to insufficient memory
0 invalid inbound packets
0 outbound packets violated process security policy
0 outbound packets with no SA available
1 outbound packet failed due to insufficient memory
0 outbound packets with no route available
0 invalid outbound packets
0 outbound packets with bundled SAs
0 spd cache hits
0 spd cache misses
2 clusters copied during clone
0 mbufs inserted during makespace
rip6:
0 messages received
0 checksum calculations on inbound
2 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
18446744073709551614 delivered
0 datagrams output
pfkey:
0 requests sent from userland
0 bytes sent from userland
histogram by message type:
flush: 12
dump: 10
#25: 12
#26: 10
#41: 12
#42: 10
#225: 3
#227: 204
0 messages with invalid length field
0 messages with invalid version field
0 messages with invalid message type field
0 messages too short
0 messages with memory allocation failure
0 messages with duplicate extension
0 messages with invalid extension type
0 messages with invalid sa type
0 messages with invalid address extension
0 requests sent to userland
0 bytes sent to userland
0 messages toward single socket
0 messages toward all sockets
0 messages toward registered sockets
0 messages with memory allocation failure
------------------------------------------------------------------------
netstat -m
143/2029/2172 mbufs in use (current/cache/total)
944/1009/1953/42320 mbuf clusters in use (current/cache/total/max)
958/1009 mbuf+clusters out of packet secondary zone in use (current/cache)
0/0/0/21160 4k (page size) jumbo clusters in use (current/cache/total/max)
0/0/0/6269 9k jumbo clusters in use (current/cache/total/max)
0/0/0/3526 16k jumbo clusters in use (current/cache/total/max)
1957K/2525K/4482K bytes allocated to network (current/cache/total)
0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for mbufs delayed (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters delayed (4k/9k/16k)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0 sendfile syscalls
0 sendfile syscalls completed without I/O request
0 requests for I/O initiated by sendfile
0 pages read by sendfile as part of a request
0 pages were valid at time of a sendfile request
0 pages were valid and substituted to bogus page
0 pages were requested for read ahead by applications
0 pages were read ahead by sendfile
0 times sendfile encountered an already busy page
0 requests for sfbufs denied
0 requests for sfbufs delayed
------------------------------------------------------------------------
netstat -anA
Active Internet connections (including servers)
Tcpcb Proto Recv-Q Send-Q Local Address Foreign Address (state)
ffffffd00253f5d0 udp4 0 0 *.514 *.*
ffffffd00253f3e0 udp6 0 0 *.514 *.*
Active UNIX domain sockets
Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr
ffffffd002695700 stream 0 0 0 0 0 0
ffffffd002695800 stream 0 0 0 0 0 0
ffffffd002675900 stream 0 0 0 0 0 0 /var/run/devd.pipe
ffffffd002675200 dgram 0 0 0 0 0 0
ffffffd025249300 dgram 0 0 0 0 0 0
ffffffd002658b00 dgram 0 0 0 0 0 0
ffffffd002675500 dgram 0 0 0 0 0 0 /var/run/logpriv
ffffffd002675600 dgram 0 0 0 0 0 0 /var/run/log
ffffffd002675800 seqpac 0 0 0 0 0 0 /var/run/devd.seqpacket.pipe
------------------------------------------------------------------------
netstat -aL
Current listen queue sizes (qlen/incqlen/maxqlen)
Proto Listen Local Address
unix 0/0/4 /var/run/devd.pipe
unix 0/0/4 /var/run/devd.seqpacket.pipe
------------------------------------------------------------------------
fstat
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 5 at 0xc400000000
fstat: can't read file 11 at 0x8400000000
fstat: can't read file 17 at 0x8400000000
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 1 at 0x20000000008800d
fstat: can't read file 2 at 0x4000000000000a0
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 5 at 0x600000000
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 5 at 0x400000000
fstat: can't read file 7 at 0x20007ffffffffff
fstat: can't read file 8 at 0x4000000001fffff
fstat: can't read file 10 at 0x780000ffff
fstat: can't read file 11 at 0x400000000
fstat: can't read file 13 at 0x20007ffffffffff
fstat: can't read file 14 at 0x4000000001fffff
fstat: can't read file 16 at 0x780000ffff
fstat: can't read file 17 at 0x400000000
fstat: can't read file 19 at 0x20007ffffffffff
fstat: can't read file 20 at 0x4000000001fffff
fstat: can't read file 22 at 0x780000ffff
fstat: can't read file 23 at 0x2600000001
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 5 at 0x800000000
fstat: can't read file 7 at 0x20007ffffffffff
fstat: can't read file 1 at 0x200000000000000
fstat: can't read file 2 at 0x400000000000000
fstat: can't read file 5 at 0x800000000
fstat: can't read file 7 at 0x200000000000002
fstat: can't read file 8 at 0x400000000000000
fstat: can't read file 11 at 0x400000000
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 5 at 0x800000000
fstat: can't read file 7 at 0x20007ffffffffff
fstat: can't read file 8 at 0x4000000001fffff
fstat: can't read file 10 at 0x780000ffff
fstat: can't read file 1 at 0x20007ffffffffff
fstat: can't read file 2 at 0x4000000001fffff
fstat: can't read file 4 at 0x780000ffff
fstat: can't read file 5 at 0x800000000
USER CMD PID FD MOUNT INUM MODE SZ|DV R/W
root sysctl 692 root / 2 drwxr-xr-x 512 r
root sysctl 692 wd / 14 drwxr-xr-x 512 r
root sysctl 692 text / 9793 -r-xr-xr-x 17856 r
root sysctl 692 ctty /dev 30 crw------- ttyu0 rw
root sysctl 692 0 /dev 30 crw------- ttyu0 rw
root csh 689 root / 2 drwxr-xr-x 512 r
root csh 689 wd / 14 drwxr-xr-x 512 r
root csh 689 text / 9573 -r-xr-xr-x 283288 r
root csh 689 ctty /dev 30 crw------- ttyu0 rw
root login 688 root / 2 drwxr-xr-x 512 r
root login 688 wd / 14 drwxr-xr-x 512 r
root login 688 text / 12545 -r-xr-xr-x 23904 r
root login 688 ctty /dev 30 crw------- ttyu0 rw
root login 688 0 /dev 30 crw------- ttyu0 rw
root sleep 687 root / 2 drwxr-xr-x 512 r
root sleep 687 wd / 2 drwxr-xr-x 512 r
root sleep 687 text / 8226 -r-xr-xr-x 6616 r
root sleep 687 0 /dev 19 crw-rw-rw- null r
root logger 685 root / 2 drwxr-xr-x 512 r
root logger 685 wd / 2 drwxr-xr-x 512 r
root logger 685 text / 8337 -r-xr-xr-x 11256 r
root logger 685 0* pipe ffffffd0024498e8 <-> ffffffd002449a50 0 rw
root sh 684 root / 2 drwxr-xr-x 512 r
root sh 684 wd / 2 drwxr-xr-x 512 r
root sh 684 text / 9571 -r-xr-xr-x 106440 r
root sh 684 0 /dev 19 crw-rw-rw- null r
root cron 640 root / 2 drwxr-xr-x 512 r
root cron 640 wd / 13840 drwxr-x--- 512 r
root cron 640 text / 11182 -r-xr-xr-x 36416 r
root cron 640 0 /dev 19 crw-rw-rw- null rw
smmsp sendmail 636 root / 2 drwxr-xr-x 512 r
smmsp sendmail 636 wd / 13882 drwxrwx--- 512 r
smmsp sendmail 636 text / 11371 -r-xr-xr-x 604464 r
smmsp sendmail 636 0 /dev 19 crw-rw-rw- null r
root sendmail 633 root / 2 drwxr-xr-x 512 r
root sendmail 633 wd / 13879 drwxr-xr-x 512 r
root sendmail 633 text / 11371 -r-xr-xr-x 604464 r
root sendmail 633 0 /dev 19 crw-rw-rw- null r
root sshd 630 root / 2 drwxr-xr-x 512 r
root sshd 630 wd / 2 drwxr-xr-x 512 r
root sshd 630 text / 8263 -r-xr-xr-x 242928 r
root sshd 630 0 /dev 19 crw-rw-rw- null rw
root syslogd 436 root / 2 drwxr-xr-x 512 r
root syslogd 436 wd / 2 drwxr-xr-x 512 r
root syslogd 436 text / 11250 -r-xr-xr-x 43048 r
root syslogd 436 0 /dev 19 crw-rw-rw- null rw
root syslogd 436 6 /dev 19 crw-rw-rw- null rw
root syslogd 436 12 /dev 19 crw-rw-rw- null rw
root syslogd 436 18* pipe ffffffd002427be0 <-> ffffffd002427d48 0 rw
root devd 365 root / 2 drwxr-xr-x 512 r
root devd 365 wd / 2 drwxr-xr-x 512 r
root devd 365 text / 9799 -r-xr-xr-x 696136 r
root devd 365 0 /dev 19 crw-rw-rw- null rw
root devd 365 6 /dev 19 crw-rw-rw- null rw
_dhcp dhclient 364 root / 2 drwxr-xr-x 512 r
_dhcp dhclient 364 wd / 2 drwxr-xr-x 512 r
_dhcp dhclient 364 text / 9713 -r-xr-xr-x 81752 r
_dhcp dhclient 364 0 /dev 19 crw-rw-rw- null rw
_dhcp dhclient 364 6 /dev 19 crw-rw-rw- null rw
root dhclient 302 root / 2 drwxr-xr-x 512 r
root dhclient 302 wd / 2 drwxr-xr-x 512 r
root dhclient 302 text / 9713 -r-xr-xr-x 81752 r
root dhclient 302 0 /dev 19 crw-rw-rw- null rw
root dhclient 302 6 /dev 19 crw-rw-rw- null rw
root dhclient 299 root / 2 drwxr-xr-x 512 r
root dhclient 299 wd / 2 drwxr-xr-x 512 r
root dhclient 299 text / 9713 -r-xr-xr-x 81752 r
root dhclient 299 0 /dev 19 crw-rw-rw- null rw
root dhclient 299 6 /dev 19 crw-rw-rw- null rw
root init 1 root / 2 drwxr-xr-x 512 r
root init 1 wd / 2 drwxr-xr-x 512 r
root init 1 text / 9741 -r-xr-xr-x 849592 r
root kernel 0 root / 2 drwxr-xr-x 512 r
root kernel 0 wd / 2 drwxr-xr-x 512 r
------------------------------------------------------------------------
dmesg
---<<BOOT>>---
KDB: debugger backends: ddb
KDB: current backend: ddb
Found 4 CPUs in the device tree
Copyright (c) 1992-2019 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 13.0-CURRENT #83 57182e8113f(riscv)-dirty: Tue Feb 26 17:49:58 EST 2019
gcc version 8.1.0 (FreeBSD Ports Collection for riscv64)
WARNING: WITNESS option enabled, expect reduced performance.
Preloaded elf64 kernel "kernel" at 0xffffffc000784560.
CPU(0): Unknown Implementer Unknown Processor
Starting CPU 1 (1)
Starting CPU 2 (2)
Starting CPU 3 (3)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
arc4random: no preloaded entropy cache
VIMAGE (virtualized network stack) enabled
ULE: setup cpu 0
ULE: setup cpu 1
ULE: setup cpu 2
ULE: setup cpu 3
random: entropy device external interface
nfslock: pseudo-device
openfirm: <Open Firmware control device>
mem: <memory>
null: <full device, null device, zero device>
crypto: <crypto core>
ofwbus0: <Open Firmware Device Tree>
soc0: <RISC-V SoC> on ofwbus0
plic0: <RISC-V PLIC> mem 0xc000000-0xfffffff irq 9,10,11,12,13,14,15,16 on soc0
timer0: <RISC-V Timer>
Timecounter "RISC-V Timecounter" frequency 10000000 Hz quality 1000
Event timer "RISC-V Eventtimer" frequency 10000000 Hz quality 1000
rcons0: <RISC-V console>
ofwbus0: no default resources for rid = 0, type = 4
ofwbus0: no default resources for rid = 0, type = 4
ofwbus0: no default resources for rid = 0, type = 4
uart0: <16550 or compatible> mem 0x10000000-0x100000ff irq 0 on ofwbus0
uart0: console (76800,n,8,1)
uart0: fast interrupt
uart0: PPS capture mode: DCD
ofwbus0: <test@4000> mem 0x4000-0x4fff compat sifive,test0 (no driver attached)
virtio_mmio0: <VirtIO MMIO adapter> mem 0x10008000-0x10008fff irq 1 on ofwbus0
vtblk0: <VirtIO Block Adapter> on virtio_mmio0
virtio_mmio0: host features: 0x31000ed4 <EventIdx,RingIndirect,NotifyOnEmpty,ConfigWCE,Topology,WriteCache,SCSICmds,BlockSize,DiskGeometry,MaxNumSegs>
virtio_mmio0: negotiated features: 0x10000e54 <RingIndirect,ConfigWCE,Topology,WriteCache,BlockSize,DiskGeometry,MaxNumSegs>
vtblk0: 24576MB (50331653 512 byte sectors)
virtio_mmio1: <VirtIO MMIO adapter> mem 0x10007000-0x10007fff irq 2 on ofwbus0
vtnet0: <VirtIO Networking Adapter> on virtio_mmio1
virtio_mmio1: host features: 0x39bf8064 <EventIdx,RingIndirect,0x8000000,NotifyOnEmpty,SetMacAddress,GuestAnnounce,RxModeExtra,VLanFilter,RxMode,ControlVq,Status,MrgRxBuf,TxAllGSO,MacAddress,0x4>
virtio_mmio1: negotiated features: 0x308f8060 <EventIdx,RingIndirect,SetMacAddress,VLanFilter,RxMode,ControlVq,Status,MrgRxBuf,TxAllGSO,MacAddress>
vtnet0: bpf attached
vtnet0: Ethernet address: 52:54:00:12:34:56
virtio_mmio2: <VirtIO MMIO adapter> mem 0x10006000-0x10006fff irq 3 on ofwbus0
virtio_mmio3: <VirtIO MMIO adapter> mem 0x10005000-0x10005fff irq 4 on ofwbus0
virtio_mmio4: <VirtIO MMIO adapter> mem 0x10004000-0x10004fff irq 5 on ofwbus0
virtio_mmio5: <VirtIO MMIO adapter> mem 0x10003000-0x10003fff irq 6 on ofwbus0
virtio_mmio6: <VirtIO MMIO adapter> mem 0x10002000-0x10002fff irq 7 on ofwbus0
virtio_mmio7: <VirtIO MMIO adapter> mem 0x10001000-0x10001fff irq 8 on ofwbus0
cpulist0: <Open Firmware CPU Group> on ofwbus0
cpu0: <Open Firmware CPU> on cpulist0
cpu0: Nominal frequency 1000Mhz
riscv64_cpu0: register <0>
cpu1: <Open Firmware CPU> on cpulist0
cpu1: Nominal frequency 1000Mhz
riscv64_cpu1: register <1>
cpu2: <Open Firmware CPU> on cpulist0
cpu2: Nominal frequency 1000Mhz
riscv64_cpu2: register <2>
cpu3: <Open Firmware CPU> on cpulist0
cpu3: Nominal frequency 1000Mhz
riscv64_cpu3: register <3>
cryptosoft0: <software crypto>
crypto: assign cryptosoft0 driver id 0, flags 0x6000000
crypto: cryptosoft0 registers alg 1 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 2 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 3 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 4 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 5 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 16 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 6 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 7 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 32 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 18 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 19 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 20 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 8 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 15 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 9 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 10 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 13 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 14 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 34 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 35 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 36 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 37 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 11 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 22 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 23 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 25 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 24 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 26 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 27 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 28 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 21 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 17 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 29 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 30 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 31 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 38 flags 0 maxoplen 0
Device configuration finished.
procfs registered
Timecounters tick every 10.000 msec
vlan: initialized, using hash tables with chaining
lo0: bpf attached
IPsec: Initialized Security Association Processing.
tcp_init: net.inet.tcp.tcbhashsize auto tuned to 16384
Trying to mount root from ufs:/dev/vtbd0p1 []...
CPU(2): Unknown Implementer Unknown Processor
CPU(3): Unknown Implementer Unknown Processor
Release APs
CPU(1): Unknown Implementer Unknown Processor
WARNING: WITNESS option enabled, expect reduced performance.
GEOM: new disk vtbd0
Warning: no time-of-day clock registered, system time will not be set accurately
start_init: trying /sbin/init
arc4random: no preloaded entropy cache
arc4random: no preloaded entropy cache
arc4random: no preloaded entropy cache
Setting hostuuid: 3c22117f-fddd-11e8-8990-a520358201f3.
Setting hostid: 0xc1b6009b.
Starting file system checks:
/dev/vtbd0p1: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/vtbd0p1: clean, 3756191 free (1687 frags, 469313 blocks, 0.0% fragmentation)
Mounting local filesystems:.
ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib
random: unblocking device.
Setting hostname: qemu.
Setting up harvesting: [UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED
Feeding entropy: .
lo0: link state changed to UP
vtnet0: link state changed to UP
Starting Network: lo0 vtnet0.
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
inet 127.0.0.1 netmask 0xff000000
groups: lo
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
vtnet0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=80028<VLAN_MTU,JUMBO_MTU,LINKSTATE>
ether 52:54:00:12:34:56
media: Ethernet 10Gbase-T <full-duplex>
status: active
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
Starting devd.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
devmatch: Can't read linker hints file.
Starting dhclient.
DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 7
DHCPOFFER from 10.0.2.2
DHCPREQUEST on vtnet0 to 255.255.255.255 port 67
DHCPACK from 10.0.2.2
bound to 10.0.2.15 -- renewal in 43200 seconds.
add host 127.0.0.1: gateway lo0 fib 0: route already in table
add host ::1: gateway lo0 fib 0: route already in table
add net fe80::: gateway ::1
add net ff02::: gateway ::1
add net ::ffff:0.0.0.0: gateway ::1
add net ::0.0.0.0: gateway ::1
Creating and/or trimming log files.
Starting syslogd.
No core dumps found.
Clearing /tmp (X related).
Updating motd:.
Mounting late filesystems:.
Performing sanity check on sshd configuration.
Starting sshd.
Starting sendmail_submit.
Starting sendmail_msp_queue.
Starting cron.
devmatch: Can't read linker hints file.
Starting background file system checks in 60 seconds.
Tue Feb 26 22:58:30 UTC 2019
Feb 26 22:59:19 qemu login[688]: ROOT LOGIN (root) ON ttyu0
panic: kdb_sysctl_panic
cpuid = 1
time = 1551221966
KDB: stack backtrace:
db_trace_self() at db_read_token+0x5e2
pc = 0xffffffc00047a01a ra = 0xffffffc0000cc848
sp = 0xffffffc0300765f0 fp = 0xffffffc030076810
db_read_token() at kdb_backtrace+0x2e
pc = 0xffffffc0000cc848 ra = 0xffffffc000221fd4
sp = 0xffffffc030076810 fp = 0xffffffc030076820
kdb_backtrace() at vpanic+0x15a
pc = 0xffffffc000221fd4 ra = 0xffffffc0001e6386
sp = 0xffffffc030076820 fp = 0xffffffc030076860
vpanic() at panic+0x22
pc = 0xffffffc0001e6386 ra = 0xffffffc0001e63be
sp = 0xffffffc030076860 fp = 0xffffffc030076880
panic() at resource_unset_value+0x2d4
pc = 0xffffffc0001e63be ra = 0xffffffc000221f5a
sp = 0xffffffc030076880 fp = 0xffffffc0300768f0
resource_unset_value() at syscall_helper_unregister+0x51c
pc = 0xffffffc000221f5a ra = 0xffffffc0001f0fb4
sp = 0xffffffc0300768f0 fp = 0xffffffc030076940
syscall_helper_unregister() at sysctl_find_oid+0x42a
pc = 0xffffffc0001f0fb4 ra = 0xffffffc0001f2ed4
sp = 0xffffffc030076940 fp = 0xffffffc0300769c0
sysctl_find_oid() at userland_sysctl+0x104
pc = 0xffffffc0001f2ed4 ra = 0xffffffc0001f31c6
sp = 0xffffffc0300769c0 fp = 0xffffffc030076a70
userland_sysctl() at sys___sysctl+0x66
pc = 0xffffffc0001f31c6 ra = 0xffffffc0001f337e
sp = 0xffffffc030076a70 fp = 0xffffffc030076b20
sys___sysctl() at do_trap_user+0x364
pc = 0xffffffc0001f337e ra = 0xffffffc0004876f2
sp = 0xffffffc030076b20 fp = 0xffffffc030076bd0
do_trap_user() at cpu_exception_handler_user+0x6c
pc = 0xffffffc0004876f2 ra = 0xffffffc00047a76c
sp = 0xffffffc030076bd0 fp = 0x0000000000000000
KDB: enter: panic
------------------------------------------------------------------------
kernel config
options CONFIG_AUTOGENERATED
ident QEMU
machine riscv
cpu RISCV
makeoptions WITHOUT_MODULES=usb otusfw mwlfw ispfw mwlfw ralfw rtwnfw
makeoptions DEBUG=-g
options ROOTDEVNAME="ufs:/dev/vtbd0p1"
options HZ=100
options FDT
options ZSTDIO
options VERBOSE_SYSINIT=0
options EARLY_PRINTF
options MALLOC_DEBUG_MAXZONES=8
options WITNESS
options INVARIANT_SUPPORT
options INVARIANTS
options DEADLKRES
options DDB
options KDB_TRACE
options KDB
options INCLUDE_CONFIG_FILE
options INTRNG
options SMP
options RCTL
options RACCT_DEFAULT_TO_DISABLED
options RACCT
options FPE
options KDTRACE_HOOKS
options KDTRACE_FRAME
options MAC
options CAPABILITIES
options CAPABILITY_MODE
options AUDIT
options KBD_INSTALL_CDEV
options PRINTF_BUFR_SIZE=128
options _KPOSIX_PRIORITY_SCHEDULING
options SYSVSEM
options SYSVMSG
options SYSVSHM
options KTRACE
options SCSI_DELAY=5000
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 QUOTA
options UFS_GJOURNAL
options UFS_DIRHASH
options UFS_ACL
options SOFTUPDATES
options FFS
options SCTP
options TCP_OFFLOAD
options IPSEC_SUPPORT
options IPSEC
options TCP_HHOOK
options INET6
options INET
options VIMAGE
options PREEMPTION
options SCHED_ULE
options GEOM_PART_MBR
options GEOM_PART_BSD
device mem
device rcons
device virtio
device virtio_pci
device vtnet
device virtio_blk
device virtio_mmio
device uart
device uart_lowrisc
device uart_ns8250
device crypto
device loop
device random
device ether
device vlan
device tun
device md
device gif
device firmware
device bpf
------------------------------------------------------------------------
ddb capture buffer