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3.1 release kernel panic
- To: misc_(_at_)_openbsd_(_dot_)_org
- Subject: 3.1 release kernel panic
- From: Generic Player <suck_(_at_)_my-balls_(_dot_)_com>
- Date: Sat, 6 Jul 2002 20:27:38 -0500
I had a machine running netsaint to monitor our network, but it was
openbsd 2.8, so mysql would barf on us now and then. So I upgraded it
to 3.1, just by simply picking the "upgrade" option on the floppy, as
well as adding a few users, groups, doing a MAKEDEV all, etc.
Now it kernel panics roughly once a day with the following:
Jul 6 19:02:08 bilbo savecore: reboot after panic: kernel diagnostic
assertion "tmp && tmp->space >= length" failed: file
"/usr/src/sys/arch/i386/compile/GENERIC/../../../../uvm/uvm_map.c",
line 1215
a ps, vmstat and a trace are below. Google seemed to know nothing about
this, anybody know what's wrong? Need any other info?
Thanks
Adam
# ps -a -u -x -k -M /var/crash/bsd.2.core -N /var/crash/bsd.2
USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME
COMMAND
netsaint 27368 39.6 0.0 148 0 ?? R 5:26PM 0:00.01 (perl)
root 20707 1.4 0.0 9928 0 C0- S 2:57PM 1:05.04
(mysqld)
netsaint 29593 1.0 0.0 248 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 30422 1.0 0.0 248 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 13632 1.0 0.0 248 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 24334 1.5 0.0 224 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 26667 1.0 0.0 248 0 ?? R 5:26PM 0:00.06
(snmpget)
netsaint 11338 1.0 0.0 184 0 ?? R 5:26PM 0:00.02
(snmpget)
netsaint 32118 1.0 0.0 248 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 2794 1.0 0.0 216 0 ?? R 5:26PM 0:00.03
(snmpget)
netsaint 16490 1.0 0.0 248 0 ?? R 5:26PM 0:00.07
(snmpget)
netsaint 15603 1.0 0.0 392 0 ?? R 5:26PM 0:00.05
(rrdtool)
netsaint 25649 1.0 0.0 248 0 ?? R 5:26PM 0:00.04
(snmpget)
root 26767 0.0 0.0 372 0 ?? Is 2:57PM 0:00.21 (sshd)
root 22504 0.0 0.0 376 0 C0- I 2:57PM 0:00.11 (sh)
www 30506 0.0 0.0 1236 0 ?? I 2:57PM 0:00.16
(httpd)
www 9440 0.0 0.0 1236 0 ?? I 2:57PM 0:00.16
(httpd)
www 7488 0.0 0.0 1300 0 ?? I 2:57PM 0:00.17
(httpd)
www 16093 0.0 0.0 1304 0 ?? I 2:57PM 0:00.16
(httpd)
www 370 0.0 0.0 1304 0 ?? I 2:57PM 0:00.15
(httpd)
root 6666 0.0 0.0 224 0 ?? Ss 2:58PM 0:00.02 (cron)
root 23620 0.0 0.0 48 0 C0 Is+ 2:58PM 0:00.00
(getty)
root 6827 0.0 0.0 48 0 C1 Is+ 2:58PM 0:00.00
(getty)
root 29653 0.0 0.0 44 0 C2 Is+ 2:58PM 0:00.00
(getty)
root 15223 0.0 0.0 44 0 C3 Is+ 2:58PM 0:00.00
(getty)
root 23368 0.0 0.0 44 0 C5 Is+ 2:58PM 0:00.00
(getty)
www 42 0.0 0.0 1308 0 ?? I 3:06PM 0:00.15
(httpd)
www 21824 0.0 0.0 1312 0 ?? I 3:06PM 0:00.15
(httpd)
www 27322 0.0 0.0 1308 0 ?? I 3:06PM 0:00.13
(httpd)
www 30046 0.0 0.0 1308 0 ?? I 3:06PM 0:00.13
(httpd)
netsaint 15703 0.9 0.0 2556 0 ?? Rs 3:07PM 0:40.85
(netsaint)
netsaint 17339 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 18788 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 32488 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 5908 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 3196 0.0 0.0 148 0 ?? S 5:26PM 0:00.02 (perl)
netsaint 11690 0.0 0.0 2556 0 ?? S 5:26PM 0:00.01
(netsaint)
netsaint 9746 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 5363 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 13596 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 15802 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 20506 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 6490 0.0 0.0 148 0 ?? S 5:26PM 0:00.05 (perl)
netsaint 24331 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 5523 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 13546 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 23218 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 10518 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 24234 0.0 0.0 2556 0 ?? S 5:26PM 0:00.01
(netsaint)
netsaint 14899 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 31973 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 15827 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 23106 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 6169 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 17092 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 459 0.0 0.0 368 0 ?? S 5:26PM 0:00.01 (sh)
netsaint 27765 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 24953 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 20639 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 4974 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 30680 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 31955 0.0 0.0 148 0 ?? S 5:26PM 0:00.02 (perl)
netsaint 17683 0.0 0.0 368 0 ?? S 5:26PM 0:00.03 (sh)
netsaint 20188 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 19542 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 22258 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 15938 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 18179 0.0 0.0 232 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 16650 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 29608 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 24240 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 24954 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 30406 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 692 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
root 0 0.0 0.0 0 0 ?? RKLs 2:55PM 0:00.01
(swapper)
netsaint 11542 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 18152 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 8542 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 4411 0.0 0.0 148 0 ?? S 5:26PM 0:00.05 (perl)
netsaint 28609 0.0 0.0 136 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 14642 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 8128 0.0 0.0 2556 0 ?? S 5:26PM 0:00.00
(netsaint)
netsaint 11595 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 17316 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 8296 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 20131 0.0 0.0 136 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 23608 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 23255 0.0 0.0 136 0 ?? S 5:26PM 0:00.01 (perl)
netsaint 26791 0.7 0.0 248 0 ?? R 5:26PM 0:00.04
(snmpget)
netsaint 17483 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 16766 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 18342 0.0 0.0 368 0 ?? S 5:26PM 0:00.03 (sh)
netsaint 16015 0.0 0.0 116 0 ?? R 5:26PM 0:00.01
(snmpget)
netsaint 18106 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 27220 0.0 0.0 132 0 ?? R 5:26PM 0:00.01
(snmpget)
netsaint 23767 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 726 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 9292 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 23914 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 26794 0.0 0.0 368 0 ?? S 5:26PM 0:00.04 (sh)
netsaint 2496 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 1875 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 13041 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 18974 0.0 0.0 116 0 ?? R 5:26PM 0:00.05
(snmpget)
netsaint 4321 0.5 0.0 184 0 ?? R 5:26PM 0:00.02
(snmpget)
netsaint 3944 0.0 0.0 368 0 ?? S 5:26PM 0:00.02 (sh)
netsaint 4507 0.0 0.0 368 0 ?? S 5:26PM 0:00.00 (sh)
netsaint 20777 0.0 0.0 148 0 ?? S 5:26PM 0:00.01 (perl)
root 1 0.0 0.0 336 0 ?? Ss 2:55PM 0:00.34 (init)
root 2 0.0 0.0 0 0 ?? DKL 2:55PM 0:00.01
(pagedaemon)
root 3 0.0 0.0 0 0 ?? DKL 2:55PM 0:04.69
(reaper)
root 4 0.0 0.0 0 0 ?? DKL 2:55PM 0:00.04
(cleaner)
root 5 0.0 0.0 0 0 ?? RKL 2:55PM 0:00.67
(update)
root 6 0.0 0.0 0 0 ?? DKL 2:55PM 0:00.01
(aiodoned)
root 7 0.0 0.0 0 0 ?? DKL 2:55PM 0:00.01
(crypto)
root 8 0.0 0.0 0 0 ?? RKL 2:55PM 0:00.08 (apm0)
root 9 0.0 0.0 0 0 ?? DKL 2:55PM 0:00.01 (usb0)
root 25292 0.0 0.0 102844 0 ?? Is 2:56PM 0:00.03
(mount_mfs)
root 25917 0.0 0.0 100 0 ?? Rs 2:56PM 0:00.29
(syslogd)
root 18324 0.0 0.0 1076 0 ?? Rs 2:57PM 0:01.12
(httpd)
# vmstat -M /var/crash/bsd.2.core -N /var/crash/bsd.2
procs memory page disks faults cpu
r b w avm fre flt re pi po fr sr wd0 fd0 in sy cs
us sy id
0 2 0 14300 211484 2296 0 0 0 0 0 16 0 145 1781 90
19 6 75
panic: kernel diagnostic assertion "tmp && tmp->space >= length" failed:
file
"/usr/src/sys/arch/i386/compile/GENERIC/../../../../uvm/uvm_map.c",
line 1215
#0 0x1000 in ?? ()
(gdb) where
#0 0x1000 in ?? ()
#1 0xe027b91c in boot ()
#2 0xe0183d03 in db_boot_dump_cmd ()
#3 0xe018383c in db_command ()
#4 0xe0183b2f in db_command_loop ()
#5 0xe0186f86 in db_trap ()
#6 0xe027658d in kdb_trap ()
#7 0xe02846b4 in trap ()
#8 0xe0100d65 in alltraps ()
#9 0xe01b61a1 in panic ()
#10 0xe01b60e7 in __assert ()
#11 0xe026239f in uvm_map_findspace ()
#12 0xe02619fe in uvm_map ()
#13 0xe025f350 in uvm_km_valloc_align ()
#14 0xe025f2f2 in uvm_km_valloc ()
#15 0xe01bb7d3 in pipespace ()
#16 0xe01bbc7e in pipe_write ()
#17 0xe01ba4f9 in dofilewrite ()
#18 0xe01ba463 in sys_write ()
#19 0xe0284d5a in syscall ()
#20 0xe0100e15 in Xsyscall ()
can not access 0xdfbfd9fc, invalid address (dfbfd9fc)
can not access 0xdfbfd9fc, invalid address (dfbfd9fc)
Cannot access memory at address 0xdfbfd9fc.
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