On Mon, Feb 11, 2013 at 03:19:14PM +0100, Andreas Schwab wrote: > "Christian T. Steigies" <c...@debian.org> writes: > > > On kullervo it happens about twice a day, mostly in some buildd scripts (and > > not during the actual build, I hope). Can you suggest something to look at > > this in detail? > > As a first step you should log as much as possible of the context when > the sigill happens.
Here is a bit more: [141324.520000] pc=0xc00e0cae, fa=0xc00e0cae [141324.520000] 68060 access error, fslw=9428014 [141324.520000] Unable to handle kernel access at virtual address 86d42628 [141324.520000] Oops: 00000000 [141324.520000] Modules linked in: ipv6 dm_snapshot dm_mod loop rtc_rp5c01 zorro8390 parport_amiga parport evdev dmasound_paula dmasound_core soundcore [141324.520000] PC: [<000399ce>] __send_signal.part.28+0x7e/0x1f6 [141324.520000] SR: 2708 SP: 06ff5e3c a2: 04cb8ae0 [141324.520000] d0: 06d42a18 d1: 0000000e d2: 00000004 d3: 00000000 [141324.520000] d4: 00000000 d5: 8001cc00 a0: 86d42628 a1: 036e1900 [141324.520000] Process buildd-watcher (pid: 30172, task=04cb8ae0) [141324.520000] Frame format=4 fault addr=86d42628 fslw=00851000 [141324.520000] Stack from 06ff5e78: [141324.520000] 04cb8ae0 00000004 06ff5ef8 0065dad0 c0172000 06ff5f78 00039b92 00000004 [141324.520000] 06ff5ef8 04cb8ae0 00000000 00000000 00002010 00000004 00000000 04cb8ae0 [141324.520000] 0003a3dc 00000004 06ff5ef8 04cb8ae0 00000000 0000000b 4c3a3a56 80005008 [141324.520000] 06ff5fc4 002a8bec 00005dc8 00000004 06ff5ef8 04cb8ae0 09428014 06ff5fc4 [141324.520000] 00000004 00000000 00030001 c00e0cae 8001cc00 800054bc efd0df50 06ff5fc4 [141324.520000] 002a8bec c0172000 06ff5f34 00002014 06ff5f44 00002014 00000010 5b313431 [141324.520000] Call Trace: [<00039b92>] send_signal+0x4c/0x78 [141324.520000] [<00002010>] do_one_initcall+0x8/0x19c [141324.520000] [<0003a3dc>] force_sig_info+0x8e/0x9a [141324.520000] [<002a8bec>] printk+0x0/0x18 [141324.520000] [<00005dc8>] trap_c+0x7c/0x33c [141324.520000] [<00030001>] do_syslog+0x3b1/0x432 [141324.520000] [<002a8bec>] printk+0x0/0x18 [141324.520000] [<00002014>] do_one_initcall+0xc/0x19c [141324.520000] [<00002014>] do_one_initcall+0xc/0x19c [141324.520000] [<00040000>] cwq_dec_nr_in_flight+0x1c/0x8e [141324.520000] [<002a8bfe>] printk+0x12/0x18 [141324.520000] [<0000615c>] buserr_c+0xd4/0x6d0 [141324.520000] [<000025ca>] buserr+0x1e/0x24 [141324.520000] [<08000800>] ip6_dst_destroy+0x58/0x6c [ipv6] [141324.520000] [<0004c00e>] do_timer+0x3ae/0xbee [141324.520000] [141324.520000] Code: 0118 206c 0004 294b 0004 268c 2748 0004 <208b> 4a8e 6700 00c0 7001 b08e 6700 0090 41eb 000c 4aae 0008 6d00 0110 209e 275e [141324.520000] Disabling lock debugging due to kernel taint Christian -- To UNSUBSCRIBE, email to debian-68k-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20130219155118.ga23...@chumley.earth.sol
