On Wed, Apr 06, 2011 at 11:38:20AM -0400, Edward C. Jones wrote: > Here are some messages from /var/log/syslog. Some of this stuff was > printed on all my xterms.
Probably a kernel bug, yes. That is why the error message says 'kernel BUG at ...' Ben. > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085199] ------------[ > cut here ]------------ > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085208] kernel BUG at > /build/buildd-linux-2.6_2.6.32-31-i386-qYaaJr/linux-2.6-2.6.32/debian/build/source_i386_none/mm/slub.c:2969! > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085218] invalid opcode: > 0000 [#1] SMP > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085221] last sysfs > file: > /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085224] CPU 1 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085225] Modules linked > in: parport_pc ppdev lp parport acpi_cpufreq cpufreq_conservative > cpufreq_powersave cpufreq_userspace cpufreq_stats fuse xt_tcpudp > nf_conntrack_ipv4 nf_defra > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085289] Pid: 330, comm: > usb-storage Not tainted 2.6.32-5-amd64 #1 B654 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085292] RIP: > 0010:[<ffffffff810e64f9>] [<ffffffff810e64f9>] kfree+0x55/0xcb > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085302] RSP: > 0018:ffff8801247e1cd0 EFLAGS: 00010246 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085304] RAX: > 020000000002006c RBX: ffff880124f6ce58 RCX: ffffffff8118e515 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085307] RDX: > ffff880124f6ce58 RSI: ffff8800052320b0 RDI: ffffea0003800000 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085309] RBP: > ffff880100000000 R08: ffff8801247e0000 R09: ffffffff8144ec20 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085312] R10: > ffff880124f667e0 R11: ffff88000523de08 R12: ffffffffa000ee8d > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085314] R13: > ffff8801247e1d5c R14: 0000000000000012 R15: 00000000c0008380 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085317] FS: > 0000000000000000(0000) GS:ffff880005220000(0000) > knlGS:0000000000000000 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085319] CS: 0010 DS: > 0018 ES: 0018 CR0: 000000008005003b > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085321] CR2: > 00000000f7769514 CR3: 0000000125132000 CR4: 00000000000006e0 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085324] DR0: > 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085326] DR3: > 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085329] Process > usb-storage (pid: 330, threadinfo ffff8801247e0000, task > ffff880124d97810) > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085331] Stack: > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085332] > ffff880124f6ce58 ffff880124f6cda0 ffff880124f6ce58 ffffffffa000ee8d > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085336] <0> > ffff880124f6cde0 ffffffffa01223ad 0000000000000000 ffff880100000010 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085340] <0> > ffff8801247e1d10 ffff880123879c00 ffff88003785d000 ffff880123879c00 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085345] Call Trace: > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085358] > [<ffffffffa000ee8d>] ? sg_clean+0x2f/0x64 [usbcore] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085364] > [<ffffffffa01223ad>] ? usb_stor_bulk_transfer_sglist+0x7f/0xd1 > [usb_storage] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085370] > [<ffffffffa012241c>] ? usb_stor_bulk_srb+0x1d/0x2b [usb_storage] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085375] > [<ffffffffa01225aa>] ? usb_stor_Bulk_transport+0xf5/0x24c > [usb_storage] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085397] > [<ffffffffa0060bab>] ? scsi_eh_prep_cmnd+0xb5/0x15a [scsi_mod] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085409] > [<ffffffffa0121ef9>] ? usb_stor_invoke_transport+0x12e/0x308 > [usb_storage] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085420] > [<ffffffffa0123782>] ? usb_stor_control_thread+0x135/0x1d6 > [usb_storage] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085431] > [<ffffffffa012364d>] ? usb_stor_control_thread+0x0/0x1d6 > [usb_storage] > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085439] > [<ffffffff8106490d>] ? kthread+0x79/0x81 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085449] > [<ffffffff81011baa>] ? child_rip+0xa/0x20 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085455] > [<ffffffff81064894>] ? kthread+0x0/0x81 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085461] > [<ffffffff81011ba0>] ? child_rip+0x0/0x20 > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085464] Code: 83 c3 08 > 48 83 3b 00 eb ec 48 83 fd 10 > 0f 86 89 00 00 00 48 89 ef e8 dc e8 ff ff 48 89 c7 48 8b 00 84 c0 > 78 13 66 a9 00 c0 75 04 <0f> > 0b eb fe 5b 5d 41 5c e9 0e 58 fd ff 48 8b 4c 24 18 4c 8b 4f > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085523] RIP > [<ffffffff810e64f9>] kfree+0x55/0xcb > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085532] RSP <ffff8801247e1cd0> > Apr 6 10:45:29 c-68-33-222-6 kernel: [ 768.085537] ---[ end trace > f5f11fc4b4ac0e76 ]--- > > > -- > To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org > Archive: http://lists.debian.org/4d9c88ec.4090...@comcast.net > > -- Ben Hutchings We get into the habit of living before acquiring the habit of thinking. - Albert Camus -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110406202337.gy2...@decadent.org.uk
