Package: src:linux Version: 3.14.13-2 Severity: normal File: /boot/vmlinuz-3.14-2-amd64
I was peacefully transferring a big file to my external USB harddisk formatted with btrfs, when the kernel brutally lashed out with the BUG below, preventing all further access to the disk: -- Package-specific info: ** Version: Linux version 3.14-2-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.3 (Debian 4.8.3-5) ) #1 SMP Debian 3.14.13-2 (2014-07-24) ** Command line: BOOT_IMAGE=/vmlinuz-3.14-2-amd64 root=/dev/mapper/vg0-debian ro quiet init=/bin/systemd ** Tainted: D (128) * Kernel has oopsed before. ** Kernel log: [ 5659.098451] BTRFS info (device dm-9): disk space caching is enabled [ 7516.376999] BTRFS: device fsid 8742472d-a9b0-4ab6-b67a-5d21f14f7a38 devid 1 transid 164974 /dev/mapper/vg0-nikratio_crypt [ 8239.129310] ------------[ cut here ]------------ [ 8239.129328] kernel BUG at /build/linux-C0Ywsc/linux-3.14.13/fs/btrfs/ctree.c:3215! [ 8239.129346] invalid opcode: 0000 [#1] SMP [ 8239.129359] Modules linked in: btusb binfmt_misc bridge stp llc tun ext4 mbcache jbd2 uvcvideo videobuf2_vmalloc videobuf2_memops ath3k videobuf2_core bluetooth 6lowpan_iphc videodev eeepc_wmi media asus_wmi sparse_keymap crc16 iTCO_wdt iTCO_vendor_support evdev snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device nouveau arc4 mxm_wmi rt2800pci snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ttm rt2800mmio snd_hda_intel rt2800lib snd_hda_codec rt2x00pci rt2x00mmio rt2x00lib eeprom_93cx6 mei_me mac80211 drm_kms_helper drm mei snd_hwdep cfg80211 crc_ccitt rfkill snd_pcm snd_timer i2c_algo_bit snd lpc_ich mfd_core i2c_i801 i2c_core shpchp soundcore battery wmi video button x86_pkg_temp_thermal intel_powerclamp psmouse serio_raw intel_rapl pcspkr processor kvm_intel kvm hwmon_vid coretemp loop fuse parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq sha256_ssse3 sha256_generic dm_crypt hid_generic usbhid usb_storage hid dm_mod sg sd_mod crc_t10dif sr_mod crct10di f_generic cdrom crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ahci libahci libata ehci_pci xhci_hcd ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core thermal fan thermal_sys [ 8239.129735] CPU: 1 PID: 11122 Comm: btrfs-endio-wri Not tainted 3.14-2-amd64 #1 Debian 3.14.13-2 [ 8239.129755] Hardware name: System manufacturer System Product Name/P8Z68-V GEN3, BIOS 3603 11/09/2012 [ 8239.129777] task: ffff880215748ce0 ti: ffff88000ae38000 task.ti: ffff88000ae38000 [ 8239.129794] RIP: 0010:[<ffffffffa029c870>] [<ffffffffa029c870>] btrfs_set_item_key_safe+0x170/0x180 [btrfs] [ 8239.129823] RSP: 0018:ffff88000ae39bc0 EFLAGS: 00010286 [ 8239.129836] RAX: 00000000ffffffff RBX: 0000000000000014 RCX: 00000000dd0d4000 [ 8239.129853] RDX: 00000000ffffffff RSI: ffff88000ae39cc7 RDI: ffff88000ae39bd7 [ 8239.129869] RBP: ffff8801d6e7a2f0 R08: 0000000000001000 R09: ffff88000ae39be0 [ 8239.129885] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88000ae39bc6 [ 8239.129902] R13: ffff88018033ca00 R14: ffff8801ca3f4000 R15: ffff88000ae39cc7 [ 8239.129918] FS: 0000000000000000(0000) GS:ffff88021ec40000(0000) knlGS:0000000000000000 [ 8239.129937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8239.129950] CR2: 00007ffbe5f3f000 CR3: 0000000190fc4000 CR4: 00000000000407e0 [ 8239.129966] Stack: [ 8239.129972] 0686000000000000 006c000000000000 8600000000dd0d30 6c00000000000006 [ 8239.129992] 00000000dd0d3000 ffff8801d6e7a2f0 0000000000000000 00000000dd0d4000 [ 8239.130013] ffff88018033ca00 00000000dd0e8000 0000000000000ba7 ffffffffa02d28d8 [ 8239.130033] Call Trace: [ 8239.130046] [<ffffffffa02d28d8>] ? __btrfs_drop_extents+0x4c8/0xc60 [btrfs] [ 8239.130068] [<ffffffffa02c310b>] ? insert_reserved_file_extent.constprop.55+0x9b/0x300 [btrfs] [ 8239.130093] [<ffffffffa02c8d63>] ? btrfs_finish_ordered_io+0x2d3/0x560 [btrfs] [ 8239.130116] [<ffffffffa02ecd30>] ? worker_loop+0x140/0x520 [btrfs] [ 8239.130135] [<ffffffffa02ecbf0>] ? btrfs_queue_worker+0x300/0x300 [btrfs] [ 8239.130152] [<ffffffff81080a68>] ? kthread+0xb8/0xd0 [ 8239.130165] [<ffffffff810809b0>] ? kthread_create_on_node+0x170/0x170 [ 8239.130181] [<ffffffff814d2c4c>] ? ret_from_fork+0x7c/0xb0 [ 8239.130195] [<ffffffff810809b0>] ? kthread_create_on_node+0x170/0x170 [ 8239.130210] Code: 7c 24 17 4c 89 fe 48 89 44 24 20 0f b6 44 24 0e 88 44 24 1f 48 8b 44 24 06 48 89 44 24 17 e8 68 f2 ff ff 85 c0 0f 8f 47 ff ff ff <0f> 0b 0f 0b 66 66 66 2e 0f 1f 84 00 00 00 00 00 41 55 48 b8 00 [ 8239.130321] RIP [<ffffffffa029c870>] btrfs_set_item_key_safe+0x170/0x180 [btrfs] [ 8239.130342] RSP <ffff88000ae39bc0> [ 8239.137238] ---[ end trace d56db635f52d9d4d ]--- ** Model information sys_vendor: System manufacturer product_name: System Product Name product_version: System Version chassis_vendor: Chassis Manufacture chassis_version: Chassis Version bios_vendor: American Megatrends Inc. bios_version: 3603 board_vendor: ASUSTeK Computer INC. board_name: P8Z68-V GEN3 board_version: Rev 1.xx ** Loaded modules: btusb binfmt_misc bridge stp llc tun ext4 mbcache jbd2 uvcvideo videobuf2_vmalloc videobuf2_memops ath3k videobuf2_core bluetooth 6lowpan_iphc videodev eeepc_wmi media asus_wmi sparse_keymap crc16 iTCO_wdt iTCO_vendor_support evdev snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device nouveau arc4 mxm_wmi rt2800pci snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ttm rt2800mmio snd_hda_intel rt2800lib snd_hda_codec rt2x00pci rt2x00mmio rt2x00lib eeprom_93cx6 mei_me mac80211 drm_kms_helper drm mei snd_hwdep cfg80211 crc_ccitt rfkill snd_pcm snd_timer i2c_algo_bit snd lpc_ich mfd_core i2c_i801 i2c_core shpchp soundcore battery wmi video button x86_pkg_temp_thermal intel_powerclamp psmouse serio_raw intel_rapl pcspkr processor kvm_intel kvm hwmon_vid coretemp loop fuse parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq sha256_ssse3 sha256_generic dm_crypt hid_generic usbhid usb_storage hid dm_mod sg sd_mod crc_t10dif sr_mod crct10dif_generic cdrom crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ahci libahci libata ehci_pci xhci_hcd ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core thermal fan thermal_sys ** PCI devices: not available ** USB devices: not available -- System Information: Debian Release: jessie/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.14-2-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-3.14-2-amd64 depends on: ii debconf [debconf-2.0] 1.5.53 ii initramfs-tools [linux-initramfs-tool] 0.115 ii kmod 18-1 ii linux-base 3.5 Versions of packages linux-image-3.14-2-amd64 recommends: ii firmware-linux-free 3.3 Versions of packages linux-image-3.14-2-amd64 suggests: pn debian-kernel-handbook <none> ii grub-pc 2.00-22 pn linux-doc-3.14 <none> Versions of packages linux-image-3.14-2-amd64 is related to: pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> ii firmware-linux 0.43 ii firmware-linux-nonfree 0.43 pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-ralink <none> pn firmware-realtek <none> pn xen-hypervisor <none> -- debconf information excluded -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20140804032735.11474.50509.report...@vostro.rath.org
