Date: Thu, 7 Aug 2003 20:15:52 -0400 (EDT) From: Bryan Liesner <bleez@comcast.net> To: freebsd-current@freebsd.org Subject: panic at in_pcbremlists() Message-ID: <20030807200304.M468@gravy.homeunix.net>
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A couple of days ago I posted a message about panicing whenever
shutting down inetd. The panic persists, but now it seems to happen
at any time, always stopping at in_pcbremlists().
The kernel is up-to-date, a kernel built on July 30th runs stable as a
rock.
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x10001
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc02e044a
stack pointer = 0x10:0xd68d9c08
frame pointer = 0x10:0xd68d9c14
code segment = base 0x0 limit 0xffff, type 0x1b
= DPL 0, pres 1, def32 1,gran 1
processor eflags = interrupt enabled, resume, IOPL=0
current process = 11 (swi7: tty:sio clock)
trap number = 12
panic page fault
DDB says:
Stopped at in_pcbremlists+0x8d
stack trace:
in_pcbremlists()
in_pcbdetach()
tcp_twclose()
tcp_timer
tcp_slowtimeo()
pfslowtimeo()
softclock()
ithread_loop()
fork_exit()
fork_trampoline()
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