BUG at fs/ext4/inode.c:1590!

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The following BUG happened today at a stable Gentoo Linux 32bit system with stable kernel 3.9.3:

2013-05-19T23:28:34.195+02:00 n22 kernel: ------------[ cut here ]------------
2013-05-19T23:28:34.195+02:00 n22 kernel: kernel BUG at fs/ext4/inode.c:1590!
2013-05-19T23:28:34.195+02:00 n22 kernel: invalid opcode: 0000 [#1] SMP 
2013-05-19T23:28:34.195+02:00 n22 kernel: Modules linked in: loop rc_dib0700_rc5 dvb_usb_dib0700 dib3000mc dib8000 dvb_usb dib0070 dib7000m dib7000p dvb_core dibx000_common dib0090 rc_core nfsd auth_rpcgss ipt_MASQUERADE xt_owner xt_multiport ipt_REJECT xt_tcpudp xt_recent xt_conntrack xt_limit xt_LOG iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_filter ip_tables x_tables af_packet pppoe pppox ppp_generic slhc bridge stp llc tun coretemp kvm_intel kvm fbcon bitblit usblp softcursor font psmouse acpi_cpufreq i915 uvcvideo sdhci_pci cfbfillrect sdhci videobuf2_vmalloc cfbimgblt videobuf2_memops i2c_algo_bit mmc_core videobuf2_core cfbcopyarea intel_agp videodev intel_gtt drm_kms_helper drm mperf arc4 iwldvm agpgart evdev processor video mac80211 iwlwifi cfg80211 thermal thermal_sys ac thinkpad_acpi battery nvram wmi e1000e rfkill fb snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_pcm snd_page_alloc snd_timer i2c_i801 tpm_tis tpm i2c_core but
ton tpm_bios 8250_pci hwmon 8250 snd ptp pps_core serial_core soundcore fbdev aesni_intel ablk_helper cryptd lrw aes_i586 xts gf128mul cbc fuse nfs lockd sunrpc dm_crypt dm_mod hid_monterey hid_microsoft hid_logitech hid_ezkey hid_cypress hid_chicony hid_cherry hid_belkin hid_apple hid_a4tech hid_generic usbhid hid sr_mod cdrom sg [last unloaded: microcode]
2013-05-19T23:28:34.195+02:00 n22 kernel: Pid: 6292, comm: flush-7:1 Not tainted 3.9.3 #12 LENOVO 4180F65/4180F65
2013-05-19T23:28:34.195+02:00 n22 kernel: EIP: 0060:[<c11a71e9>] EFLAGS: 00010202 CPU: 2
2013-05-19T23:28:34.195+02:00 n22 kernel: EIP is at mpage_da_submit_io+0x339/0x360
2013-05-19T23:28:34.195+02:00 n22 kernel: EAX: 00000002 EBX: f2293d20 ECX: e4663700 EDX: 00000000
2013-05-19T23:28:34.195+02:00 n22 kernel: ESI: 00000000 EDI: e4663700 EBP: f2293ca4 ESP: f2293bf4
2013-05-19T23:28:34.195+02:00 n22 kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
2013-05-19T23:28:34.197+02:00 n22 kernel: CR0: 80050033 CR2: b74ca060 CR3: 1bfd2000 CR4: 000407f0
2013-05-19T23:28:34.197+02:00 n22 kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
2013-05-19T23:28:34.197+02:00 n22 kernel: DR6: ffff0ff0 DR7: 00000400
2013-05-19T23:28:34.197+02:00 n22 kernel: Process flush-7:1 (pid: 6292, ti=f2292000 task=f14e0000 task.ti=f2292000)
2013-05-19T23:28:34.197+02:00 n22 kernel: Stack:
2013-05-19T23:28:34.197+02:00 n22 kernel: 0000000e e85f039c 00000003 e85f02d8 0000003e 80000001 0000003e f2293dac
2013-05-19T23:28:34.197+02:00 n22 kernel: 80000001 00000004 00000000 00001000 00000000 80000001 f5a1cc00 0000f001
2013-05-19T23:28:34.197+02:00 n22 kernel: 00000000 00000000 00000000 00000004 00000000 f5a1cc00 f4796fe0 f612bf60
2013-05-19T23:28:34.197+02:00 n22 kernel: Call Trace:
2013-05-19T23:28:34.197+02:00 n22 kernel: [<c11abbba>] ? ext4_mark_inode_dirty+0x6a/0x1c0
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c11acfba>] mpage_da_map_and_submit+0xfa/0x5c0
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c11d875b>] ? __ext4_journal_start_sb+0x6b/0x140
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c11adbe9>] ext4_da_writepages+0x339/0x5d0
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c10df3e1>] do_writepages+0x21/0x40
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c1141108>] __writeback_single_inode+0x38/0x240
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c10551d3>] ? wake_up_bit+0x23/0x30
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c114359b>] writeback_sb_inodes+0x16b/0x2f0
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c114389b>] wb_writeback+0xcb/0x2c0
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c10438bb>] ? lock_timer_base.isra.38+0x2b/0x50
2013-05-19T23:28:34.199+02:00 n22 kernel: [<c10442e9>] ? del_timer_sync+0x49/0x60
2013-05-19T23:28:34.200+02:00 n22 kernel: [<c1144eec>] wb_do_writeback+0x9c/0x1d0
2013-05-19T23:28:34.200+02:00 n22 kernel: [<c1145095>] bdi_writeback_thread+0x75/0x230
2013-05-19T23:28:34.200+02:00 n22 kernel: [<c1145020>] ? wb_do_writeback+0x1d0/0x1d0
2013-05-19T23:28:34.200+02:00 n22 kernel: [<c1054d64>] kthread+0x94/0xa0
2013-05-19T23:28:34.200+02:00 n22 kernel: [<c1488177>] ret_from_kernel_thread+0x1b/0x28
2013-05-19T23:28:34.200+02:00 n22 kernel: [<c1054cd0>] ? flush_kthread_work+0xd0/0xd0
2013-05-19T23:28:34.200+02:00 n22 kernel: Code: ff ff 85 d2 0f 45 85 78 ff ff ff 89 85 78 ff ff ff e9 59 ff ff ff 8d 74 26 00 8b b5 58 ff ff ff 89 b5 7c ff ff ff e9 16 fe ff ff <0f> 0b 0f 0b 0f 0b 0f 0b c7 85 78 ff ff ff 00 00 00 00 e9 76 ff
2013-05-19T23:28:34.200+02:00 n22 kernel: EIP: [<c11a71e9>] mpage_da_submit_io+0x339/0x360 SS:ESP 0068:f2293bf4
2013-05-19T23:28:34.200+02:00 n22 kernel: ---[ end trace 6b3eadfbb825e4d2 ]---



The trinity log files hangs here since about a hour:
...
[4673] [415] rt_sigsuspend(unewset=0xc0100220, sigsetsize=0x5ffdef7a) = -1 (Invalid argument)
[4673] [416] munlock(addr=0x85c6800, len=4096) = 0
[4673] [417] splice(fd_in=8, off_in=0, fd_out=12, off_out=0x85c3000[page_0xff], len=4097, flags=8) = 4097
[4673] [418] fstatat64(dfd=12, filename="/mnt/n22/v1/v2/d10", statbuf=0, flag=0x284d0014) = -1 (Invalid argument)
[4673] [419] mincore(start=1, len=0x1000000, vec=0x85c0000[page_zeros]) = -1 (Invalid argument)
[4673] [420] timer_settime(timer_id=0x5f3bdbfa, flags=0x3075aee6, new_setting=0x85c3000[page_0xff], old_setting=0x85c3001) = -1 (Invalid argument)
[4673] [421] syncfs(fd=12) [watchdog] pid 4514 hasn't made progress in 30 seconds! (last:1368998898 now:1368998928 diff:30). Stuck in syscall 267:clock_nanosleep. Sending SIGKILL.


I created an EXT4FS on the file /mnt/ramdisk/disk1, loop-mounted it at /mnt/ramdisk/victims,
I mounted a stable Gentoo Linux image onto /mnt/ramdisk/trinity, chrooted into + started a fuzzying process

$ ps axf | grep trinity
 2427 pts/2    S+     0:00  |   \_ sudo /home/tfoerste/workspace/bin/chr_uml.sh -r /home/tfoerste/virtual/uml/trinity -t cd /mnt/n22/v1; while [[ : ]]; do trinity -C 4 -V /mnt/n22/v1/v2/ -m; sleep 2; done
 2428 pts/2    S+     0:00  |       \_ /bin/sh /home/tfoerste/workspace/bin/chr_uml.sh -r /home/tfoerste/virtual/uml/trinity -t cd /mnt/n22/v1; while [[ : ]]; do trinity -C 4 -V /mnt/n22/v1/v2/ -m; sleep 2; done
 2479 pts/2    S+     0:00  |           \_ /bin/sh /home/tfoerste/workspace/bin/chr_uml.sh -r /home/tfoerste/virtual/uml/trinity -t cd /mnt/n22/v1; while [[ : ]]; do trinity -C 4 -V /mnt/n22/v1/v2/ -m; sleep 2; done
 4681 pts/2    D+     0:00  |           |   \_ grep -q -e Regenerating random pages -e Triggering periodic reseed. /mnt/ramdisk/victims/v1/trinity.log
 2483 pts/2    S+     0:00  |           \_ su - tfoerste -c cd /mnt/n22/v1; while [[ : ]]; do trinity -C 4 -V /mnt/n22/v1/v2/ -m; sleep 2; done
 2485 pts/2    S+     0:00  |               \_ /bin/bash -c cd /mnt/n22/v1; while [[ : ]]; do trinity -C 4 -V /mnt/n22/v1/v2/ -m; sleep 2; done
 4510 pts/2    S+     0:00  |                   \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 4511 pts/2    D+     0:00  |                       \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 4512 pts/2    S+     0:00  |                       \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 4514 pts/2    SNL+   0:00  |                           \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 4546 pts/2    SNL+   0:00  |                           \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 4651 pts/2    SNL+   0:00  |                           \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 4673 pts/2    DNL+   0:00  |                           \_ trinity -C 4 -V /mnt/n22/v1/v2/ -m
 5421 pts/5    S+     0:00      \_ grep --colour=auto trinity


-- 
MfG/Sincerely
Toralf Förster
pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Reiser Filesystem Development]     [Ceph FS]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite National Park]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]     [Linux Media]

  Powered by Linux