Re: kern/49707: i386 i915drmkms on 82845G/GL panic with Xorg intel driver

["John D. Baker" <jdbaker%mylinuxisp.com@localhost>]

The following reply was made to PR kern/49707; it has been noted by GNATS.

From: "John D. Baker" <jdbaker%mylinuxisp.com@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/49707: i386 i915drmkms on 82845G/GL panic with Xorg intel
 driver
Date: Sun, 1 Mar 2015 17:50:39 -0600 (CST)

 After attaching a local disk, I started xorg with console on video.
 It panicked and successfully wrote a crash dump (and sucessfully recovered
 it on the next boot.
 
 Not sure if it's particularly helpful, but here it is:
 
 $ crash -M netbsd.0.core -N netbsd.0 
 Crash version 7.99.5, image version 7.99.5.
 System panicked: trap
 Backtrace from time of crash is available.
 crash> bt
 _KERNEL_OPT_NARCNET(0,104,c0712f66,8,c0ddec59,0,104,c0e7ceef,dc790ae8,dc790acc) a
 t 0
 saved_mii_get_descr.4247(104,0,c0e7ceef,dc790ae8,c3e017e0,6,dc790b74,dc790adc,c0
 97761a,c0e7ceef) at dc790ae8
 vpanic(c0e7ceef,dc790ae8,dc790b68,c09d5f9a,c0e7ceef,dc790b74,dc790b74,1,dc78e2c0
 ,13246) at vpanic+0x131
 snprintf(c0e7ceef,dc790b74,dc790b74,1,dc78e2c0,13246,54,0,c3a81a00,c3c63000) at s
 nprintf
 trap_tss() at trap_tss
 --- trap via task gate ---
 _KERNEL_OPT_BEEP_ONHALT_COUNT+0x4:
 crash> sh reg
 ds          0
 es          0
 fs          0
 gs          0
 edi         0
 esi         0
 ebp         dc790aa8
 ebx         0
 edx         0
 ecx         0
 eax         0
 eip         0
 cs          0
 eflags      0
 esp         dc790a80
 ss          0
 crash: kvm_read(0x0, 1): invalid translation (invalid PTE)
 0:
 crash>
 
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