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abrt version: 2.0.3 architecture: x86_64 cmdline: ro root=/dev/mapper/vg_tfh-lv_root rd_LVM_LV=vg_tfh/lv_root rd_LVM_LV=vg_tfh/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet comment: While scrolling through multiple screens in Firefox. component: kernel kernel: 2.6.38.6-26.rc1.fc15.x86_64 kernel_tainted: 128 kernel_tainted_long: Kernel has oopsed before. os_release: Fedora release 15 (Lovelock) package: kernel reason: BUG: unable to handle kernel NULL pointer dereference at 0000000000000038 time: Sun Nov 13 07:31:58 2011 backtrace: :BUG: unable to handle kernel NULL pointer dereference at 0000000000000038 :IP: [<ffffffff81143f77>] end_bio_bh_io_sync+0x35/0x45 :PGD 0 :Oops: 0000 [#1] SMP :last sysfs file: /sys/devices/pci0000:00/0000:00:02.1/class :CPU 1 :Modules linked in: vfat fat fuse sunrpc sco bnep l2cap bluetooth rfkill ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables snd_hda_codec_hdmi snd_hda_codec_via ppdev snd_hda_intel parport_pc snd_hda_codec snd_hwdep microcode snd_seq wmi asus_atk0110 snd_seq_device parport snd_pcm forcedeth amd64_edac_mod edac_core snd_timer edac_mce_amd k8temp serio_raw snd soundcore i2c_nforce2 snd_page_alloc ipv6 ata_generic pata_acpi pata_amd uas usb_storage radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: mperf] :Pid: 6603, comm: scsi_eh_7 Not tainted 2.6.38.6-26.rc1.fc15.x86_64 #1 :udisks-helper-d[6658]: segfault at 0 ip 00000039f3039d34 sp 00007fffa86341a0 error 4 in libc-2.14.so[39f3000000+18f000] : System manufacturer System Product Name/M2N68-VM :RIP: 0010:[<ffffffff81143f77>] [<ffffffff81143f77>] end_bio_bh_io_sync+0x35/0x45 :RSP: 0018:ffff88005268dc50 EFLAGS: 00010046 :RAX: 0000000000000000 RBX: ffff8800777ca8e0 RCX: 0000000000000b1f :RDX: ffff8800378d0040 RSI: 0000000000000000 RDI: 0000000000000000 :RBP: ffff88005268dc60 R08: 0000000000000001 R09: 00000000000009d8 :R10: 0000000000000057 R11: ffffffff81d785f8 R12: ffff8800166262d0 :R13: 00000000000000b4 R14: 0000000000000001 R15: 00000000fffffffb :FS: 00007f7ae6b07700(0000) GS:ffff88007fc80000(0000) knlGS:0000000000000000 :CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b :CR2: 0000000000000038 CR3: 0000000076e13000 CR4: 00000000000006e0 :DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 :DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 :Process scsi_eh_7 (pid: 6603, threadinfo ffff88005268c000, task ffff88007a822e40) :Stack: : 0000000000000057 ffff8800777ca8e0 ffff88005268dc70 ffffffff81211645 : ffff88005268dca0 ffffffff81215f2d ffff8800166262d0 ffff8800166262d0 : ffff880059e98400 00000000000000b4 ffff88005268dd00 ffffffff8121619f :Call Trace: : [<ffffffff81211645>] elv_completed_request+0x48/0x4a : [<ffffffff81215f2d>] __blk_put_request+0x35/0xb5 : [<ffffffff8121619f>] blk_finish_request+0x1f2/0x201 : [<ffffffff8121628f>] blk_end_bidi_request+0x40/0x5d : [<ffffffff812162bc>] blk_end_request+0x10/0x12 : [<ffffffff812162fa>] blk_end_request_err+0x3c/0x41 : [<ffffffff812fe980>] scsi_io_completion+0x3de/0x43e : [<ffffffff812f6e26>] scsi_finish_command+0xe1/0xea : [<ffffffff812fba82>] scsi_eh_flush_done_q+0xfc/0x124 : [<ffffffff812fc131>] scsi_error_handler+0x387/0x596 : [<ffffffff812fbdaa>] ? scsi_error_handler+0x0/0x596 : [<ffffffff8106eb53>] kthread+0x84/0x8c : [<ffffffff8100a9e4>] kernel_thread_helper+0x4/0x10 : [<ffffffff8106eacf>] ? kthread+0x0/0x8c : [<ffffffff8100a9e0>] ? kernel_thread_helper+0x0/0x10 :Code: 66 90 48 8b 47 58 83 fe a1 48 89 fb 75 05 f0 80 4f 18 80 48 8b 53 18 80 e6 08 74 05 f0 80 48 01 20 48 8b 73 18 48 89 c7 83 e6 01 <ff> 50 38 48 89 df e8 99 3b 00 00 41 59 5b 5d c3 55 48 89 e5 53 :RIP [<ffffffff81143f77>] end_bio_bh_io_sync+0x35/0x45 : RSP <ffff88005268dc50>
Package: kernel Architecture: x86_64 OS Release: Fedora release 15 (Lovelock) Comment ----- While scrolling through multiple screens in Firefox.
(In reply to comment #0) > abrt version: 2.0.3 > architecture: x86_64 > cmdline: ro root=/dev/mapper/vg_tfh-lv_root rd_LVM_LV=vg_tfh/lv_root > rd_LVM_LV=vg_tfh/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 > SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet > comment: While scrolling through multiple screens in Firefox. > component: kernel > kernel: 2.6.38.6-26.rc1.fc15.x86_64 > kernel_tainted: 128 > kernel_tainted_long: Kernel has oopsed before. > os_release: Fedora release 15 (Lovelock) > package: kernel > reason: BUG: unable to handle kernel NULL pointer dereference at > 0000000000000038 > time: Sun Nov 13 07:31:58 2011 > > backtrace: > :BUG: unable to handle kernel NULL pointer dereference at 0000000000000038 > :IP: [<ffffffff81143f77>] end_bio_bh_io_sync+0x35/0x45 > :PGD 0 > :Oops: 0000 [#1] SMP > :last sysfs file: /sys/devices/pci0000:00/0000:00:02.1/class > :CPU 1 > :Modules linked in: vfat fat fuse sunrpc sco bnep l2cap bluetooth rfkill > ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables > snd_hda_codec_hdmi snd_hda_codec_via ppdev snd_hda_intel parport_pc > snd_hda_codec snd_hwdep microcode snd_seq wmi asus_atk0110 snd_seq_device > parport snd_pcm forcedeth amd64_edac_mod edac_core snd_timer edac_mce_amd > k8temp serio_raw snd soundcore i2c_nforce2 snd_page_alloc ipv6 ata_generic > pata_acpi pata_amd uas usb_storage radeon ttm drm_kms_helper drm i2c_algo_bit > i2c_core [last unloaded: mperf] > :Pid: 6603, comm: scsi_eh_7 Not tainted 2.6.38.6-26.rc1.fc15.x86_64 #1 That kernel is rather old now. This should be fixed in the recent 2.6.4x updates. Please reopen if you see it there.