Subject: kern/22287: Yet another kernel trap
To: None <gnats-bugs@gnats.netbsd.org>
From: None <kefren@netbsd.ro>
List: netbsd-bugs
Date: 07/28/2003 12:41:49
>Number: 22287
>Category: kern
>Synopsis: kernel trap in ip stack
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon Jul 28 09:42:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: Mihai Chelaru
>Release: NetBSD 1.6U
>Organization:
None
>Environment:
System: NetBSD smtp.girsa.ro 1.6U NetBSD 1.6U (Kefren) #7: Mon Jul 28 11:33:46 EEST 2003 root@smtp.girsa.ro:/sys/arch/i386/compile/Kefren i386
Architecture: i386
Machine: i386
>Description:
after updating -current last week kernel traps every 10 minutes. Updating today didn't change this.
Here is the trace:
#0 0x1 in ?? ()
#1 0xc02674f7 in cpu_reboot (howto=256, bootstr=0x0)
at ../../../../arch/i386/i386/machdep.c:881
#2 0xc020972b in panic () at ../../../../kern/subr_prf.c:246
#3 0xc0271dc2 in trap (frame={tf_gs = -1059127280, tf_fs = 48, tf_es = 65552,
tf_ds = -1072431088, tf_edi = -1058956764, tf_esi = -1069863516,
tf_ebp = -1069863696, tf_ebx = -1059057632, tf_edx = 0,
tf_ecx = 6556170, tf_eax = -1059756032, tf_trapno = 6, tf_err = 0,
tf_eip = -1072596655, tf_cs = 8, tf_eflags = 66118,
tf_esp = -1069863516, tf_ss = -1069863488, tf_vm86_es = -1069863488,
tf_vm86_ds = -1072324399, tf_vm86_fs = -1058710948,
tf_vm86_gs = -1059126272}) at ../../../../arch/i386/i386/trap.c:299
#4 0xc0102bf6 in calltrap ()
#5 0xc01148ff in tcp_input (m=0xc0e55a00)
at ../../../../netinet/tcp_input.c:1232
#6 0xc010f6a8 in ip_input (m=0xc0e55a00) at ../../../../netinet/ip_input.c:881
#7 0xc010eef7 in ipintr () at ../../../../netinet/ip_input.c:416
#8 0xc01028c8 in Xsoftnet ()
#9 0xb in ?? ()
Sorry about traceback format but probably I don't have much time until the next crash :)
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: