abrt version: 2.0.1 architecture: i686 cmdline: ro root=/dev/mapper/VolGroup-lv_root rd_LVM_LV=VolGroup/lv_root rd_LVM_LV=VolGroup/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet component: kernel kernel: 2.6.38.6-27.fc15.i686.PAE kernel_tainted: 128 os_release: Fedora release 15 (Lovelock) package: kernel reason: BUG: unable to handle kernel NULL pointer dereference at 00000022 reported_to: kerneloops: URL=http://submit.kerneloops.org/submitoops.php time: Sat May 28 14:45:27 2011 backtrace: :BUG: unable to handle kernel NULL pointer dereference at 00000022 :IP: [<00000022>] 0x22 :*pdpt = 00000000104f5001 *pde = 000000004f4cc067 :Oops: 0010 [#1] SMP :last sysfs file: /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6/idProduct :Modules linked in: nls_utf8 udf ip6table_filter ip6_tables fuse vboxnetadp vboxnetflt vboxdrv sunrpc cpufreq_ondemand acpi_cpufreq mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ses enclosure uvcvideo videodev btusb bluetooth snd_hda_codec_idt arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device iwl3945 snd_pcm b44 iwlcore r852 sm_common nand nand_ids nand_ecc mac80211 snd_timer mtd snd dell_wmi dell_laptop ssb sparse_keymap mii soundcore cfg80211 microcode rfkill i2c_i801 wmi snd_page_alloc iTCO_wdt dcdbas iTCO_vendor_support joydev ipv6 sdhci_pci sdhci mmc_core firewire_ohci usb_storage firewire_core uas crc_itu_t i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: ip6_tables] :Pid: 4426, comm: umount Not tainted 2.6.38.6-27.fc15.i686.PAE #1 Dell Inc. Inspiron 1520 /0KY767 :EIP: 0060:[<00000022>] EFLAGS: 00010206 CPU: 0 :EIP is at 0x22 :EAX: f19d1080 EBX: 00000022 ECX: 00000010 EDX: db0df910 :ESI: db0df910 EDI: 00000000 EBP: e5c75d5c ESP: e5c75d54 : DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 :Process umount (pid: 4426, ti=e5c74000 task=ee49e480 task.ti=e5c74000) :Stack: : c05be006 f19d1080 e5c75d88 c05c2525 00800000 00000000 00000001 01c75d98 : 00000001 02000000 f19d1080 00000010 04000000 e5c75dcc c05c2df5 00000010 : 00000000 00000000 f4637000 00000000 00000000 00000002 f4637000 f4061e40 :Call Trace: : [<c05be006>] ? elv_set_request+0x17/0x25 : [<c05c2525>] get_request+0x186/0x21c : [<c05c2df5>] get_request_wait+0x2b/0x132 : [<c0435ad6>] ? __might_sleep+0x29/0xe4 : [<c05c2f36>] blk_get_request+0x3a/0x63 : [<c0695328>] scsi_execute+0x26/0x110 : [<c0695446>] ? scsi_execute_req+0x34/0xad : [<c0695497>] scsi_execute_req+0x85/0xad : [<c0691b93>] ioctl_internal_command.constprop.1+0x6f/0x15f : [<c0691cd3>] scsi_set_medium_removal+0x50/0x87 : [<c04bbbab>] ? truncate_inode_pages_range+0x18c/0x209 : [<c06a2c5b>] sr_lock_door+0x1b/0x1d : [<c06c17c5>] cdrom_release+0x180/0x1e2 : [<c0469710>] ? smp_call_function_many+0xdd/0x1b4 : [<c0435ad6>] ? __might_sleep+0x29/0xe4 : [<c050cc88>] ? brelse+0x11/0x13 : [<c042f603>] ? should_resched+0xd/0x27 : [<c07e7d71>] ? _cond_resched+0xd/0x21 : [<c06a1d52>] sr_block_release+0x28/0x3f : [<c05111b4>] __blkdev_put+0xa7/0x135 : [<c0511324>] blkdev_put+0xe2/0xe7 : [<c04ef373>] kill_block_super+0x5c/0x60 : [<c04ef54a>] deactivate_locked_super+0x1f/0x40 : [<c04efedb>] deactivate_super+0x2e/0x31 : [<c0501a88>] mntput_no_expire+0xb5/0xb9 : [<c0502326>] sys_umount+0x270/0x297 : [<c04f538e>] ? path_put+0x1a/0x1d : [<c040969f>] sysenter_do_call+0x12/0x28 :Code: Bad EIP value. event_log: :2011-06-11-00:32:57> Submitting oops report to http://submit.kerneloops.org/submitoops.php :2011-06-11-00:32:59 Kernel oops report was uploaded
This bug should be fixed with 2.6.40-3 and higher (available in updates-testing. Please try that kernel, and leave feedback. Thanks.
kernel-2.6.40-3.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.40-3.fc15
kernel-2.6.40-4.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.40-4.fc15
Package kernel-2.6.40-4.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing kernel-2.6.40-4.fc15' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/kernel-2.6.40-4.fc15 then log in and leave karma (feedback).
kernel-2.6.40-4.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.
kernel-2.6.40.3-0.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.40.3-0.fc15
kernel-2.6.40.3-0.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.