Subject: 1.4.1 panics because of corrupted pool data structures
To: None <port-i386@netbsd.org>
From: Hauke Fath <hauke@Espresso.Rhein-Neckar.DE>
List: port-i386
Date: 01/17/2000 22:04:53
Hi,

with a 1.4.1 machine running isdn4bsd 0.83 I get regular panics, most of
the time because of corrupted pool structures.

Is this something that will be addressed by 1.4.2?

	hauke


[hf@jump] /var/crash # gdb /stand/netbsd.000116.gdb
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This GDB was configured as "i386--netbsd"...
(gdb) target kcore /var/crash/netbsd.6.core
panic: trap
#0  0xf0128adc in pool_destroy (pp=0xff238810)
    at ../../../../kern/subr_pool.c:508
508     }
(gdb) bt
#0  0xf0128adc in pool_destroy (pp=0xff238810)
    at ../../../../kern/subr_pool.c:508
#1  0xf01dd9b7 in cpu_reboot (howto=260, bootstr=0x0)
    at ../../../../arch/i386/i386/machdep.c:1350
#2  0xf0129808 in log (level=-267220260, fmt=0xf01346f0 "mbpl")
    at ../../../../kern/subr_prf.c:212
#3  0xf0128d83 in pool_get (pp=0xf02842c0, flags=0)
    at ../../../../kern/subr_pool.c:682
#4  0xf010c90d in ex_add_rxbuf (sc=0xf052d000, rxd=0xf052d4b0)
    at ../../../../dev/ic/elinkxl.c:1584
#5  0xf010c5ff in ex_stop (sc=0xf052d000) at ../../../../dev/ic/elinkxl.c:1476
#6  0xf010c727 in ex_shutdown (arg=0xf052d000)
    at ../../../../dev/ic/elinkxl.c:1515
#7  0xf0122875 in doshutdownhooks () at ../../../../kern/kern_subr.c:305
#8  0xf01dd9bc in cpu_reboot (howto=260, bootstr=0x0)
    at ../../../../arch/i386/i386/machdep.c:1353
#9  0xf0129808 in log (level=-267220260, fmt=0xf01346f0 "mbpl")
    at ../../../../kern/subr_prf.c:212
#10 0xf0128d83 in pool_get (pp=0xf02842c0, flags=0)
    at ../../../../kern/subr_pool.c:682
#11 0xf0178add in tcp_output (tp=0xf0609a44)
    at ../../../../netinet/tcp_output.c:534
#12 0xf0176aee in tcp_input (m=0xf0542004)
---Type <return> to continue, or q <return> to quit---
    at ../../../../netinet/tcp_input.c:1557
#13 0xf0171ee9 in ipintr () at ../../../../netinet/ip_input.c:596
(gdb)


--
"It's never straight up and down"     (DEVO)