kernel bug in .315

Richard Hally rhallyx at mindspring.com
Sat Apr 10 20:18:02 UTC 2004


below is part of the syslog from booting kernel ...315 on a pIII 500mhz 
box. the previous  kernel (.309)  working fine.  What additional info is 
need for the bug report?
Thanks,
Richard Hally

from log/messages:

Apr 10 15:37:45 localhost mdmonitor: mdadm succeeded
Apr 10 15:37:45 localhost mdmpd: mdmpd failed
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c0000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c4000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c8000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c0000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c4000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c8000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c0000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c4000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c8000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c0000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c4000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c8000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c0000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c4000e3.
Apr 10 15:37:46 localhost init: open(/dev/pts/0): No such file or directory
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c8000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c0000e3.
Apr 10 15:37:46 localhost kernel: mm/memory.c:102: bad pmd 0c4000e3.
Apr 10 15:37:47 localhost kernel: mm/memory.c:102: bad pmd 0c8000e3.
Apr 10 15:37:54 localhost kernel: agpgart: Found an AGP 1.0 compliant 
device at 0000:00:00.0.
Apr 10 15:37:54 localhost kernel: agpgart: Putting AGP V2 device at 
0000:00:00.0 into 1x mode
Apr 10 15:37:54 localhost kernel: agpgart: Putting AGP V2 device at 
0000:01:00.0 into 1x mode
Apr 10 15:37:56 localhost gdm[1764]: gdm_cleanup_children: child 1797 
crashed of signal 11
Apr 10 15:37:56 localhost gdm[1764]: gdm_cleanup_children: Slave 
crashed, killing its children
Apr 10 15:37:56 localhost kernel: Bad page state at free_hot_cold_page 
(in process 'X', page 03033620)
Apr 10 15:37:56 localhost kernel: flags:0x20000011 mapping:00000000 
mapped:0 count:0
Apr 10 15:37:56 localhost kernel: Backtrace:
Apr 10 15:37:56 localhost kernel: Call Trace:
Apr 10 15:37:56 localhost kernel:  [<0213f82d>] bad_page+0x5c/0x7f
Apr 10 15:37:56 localhost kernel:  [<021400e3>] free_hot_cold_page+0x54/0xbc
Apr 10 15:37:56 localhost kernel:  [<02211472>] 
agp_generic_destroy_page+0xa7/0xc2
Apr 10 15:37:56 localhost kernel:  [<0221086e>] agp_free_memory+0x5a/0x7a
Apr 10 15:37:56 localhost kernel:  [<1288185e>] 
r128_agp_free_memory+0x18/0x1e [r128]
Apr 10 15:37:56 localhost kernel:  [<128870f0>] r128_free_agp+0x5/0x17 
[r128]
Apr 10 15:37:56 localhost kernel:  [<12881786>] r128_agp_free+0x8f/0xaa 
[r128]
Apr 10 15:37:56 localhost kernel:  [<12885ffb>] r128_ioctl+0xe3/0xef [r128]
Apr 10 15:37:56 localhost kernel:  [<128816f7>] r128_agp_free+0x0/0xaa 
[r128]
Apr 10 15:37:56 localhost kernel:  [<02173132>] sys_ioctl+0x29a/0x33c
Apr 10 15:37:56 localhost kernel:
Apr 10 15:37:56 localhost kernel: Trying to fix it up, but a reboot is 
needed
Apr 10 15:37:56 localhost kernel: ------------[ cut here ]------------
Apr 10 15:37:56 localhost kernel: kernel BUG at mm/filemap.c:344!
Apr 10 15:37:56 localhost kernel: invalid operand: 0000 [#1]
Apr 10 15:37:56 localhost kernel: CPU:    0
Apr 10 15:37:56 localhost kernel: EIP:    0060:[<0213ba69>]    Not tainted
Apr 10 15:37:56 localhost kernel: EFLAGS: 00013246   (2.6.5-1.315)
Apr 10 15:45:08 localhost syslogd 1.4.1: restart.
Apr 10 15:45:08 localhost syslog: syslogd startup succeeded






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