Package: src:linux
Version: 4.9.18-1~bpo8+1
Severity: important
May 21 18:48:42 vhost022 kernel: ------------[ cut here ]------------
May 21 18:48:42 vhost022 kernel: kernel BUG at
/home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
May 21 18:48:42 vhost022 kernel: invalid opcode: 0000 [#1] SMP
May 21 18:48:42 vhost022 kernel: Modules linked in: vhost_net vhost macvtap
macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd
auth_rpcgss nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb
ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding
intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp
kvm_intel kvm irqbypass ipmi_watchdog crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel ast intel_cstate ttm drm_kms_helper iTCO_wdt
iTCO_vendor_support intel_uncore drm igb e1000e dca ehci_pci ptp i2c_i801
lpc_ich mei_me mxm_wmi evdev intel_rapl_perf sg pcspkr i2c_algo_bit ehci_hcd
pps_core mfd_core i2c_smbus mei shpchp wmi tpm_tis tpm_tis_core tpm acpi_pad
acpi_power_meter button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse
drbd
May 21 18:48:42 vhost022 kernel: lru_cache libcrc32c crc32c_generic autofs4
ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci libahci libata
crc32c_intel aesni_intel xhci_pci xhci_hcd aes_x86_64 glue_helper scsi_mod lrw
gf128mul usbcore ablk_helper cryptd usb_common
May 21 18:48:42 vhost022 kernel: CPU: 5 PID: 14946 Comm: qemu-system-x86 Not
tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1
May 21 18:48:42 vhost022 kernel: Hardware name: To Be Filled By O.E.M. To Be
Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016
May 21 18:48:42 vhost022 kernel: task: ffff9344b4266000 task.stack:
ffffb0b0a6a3c000
May 21 18:48:42 vhost022 kernel: RIP: 0010:[<ffffffffc0a95232>]
[<ffffffffc0a95232>] ocfs2_grow_tree+0x6f2/0x780 [ocfs2]
May 21 18:48:42 vhost022 kernel: RSP: 0018:ffffb0b0a6a3f618 EFLAGS: 00010246
May 21 18:48:42 vhost022 kernel: RAX: 0000000000000000 RBX: 0000000000000008
RCX: ffffb0b0a6a3f790
May 21 18:48:42 vhost022 kernel: RDX: ffffb0b0a6a3f6bc RSI: ffffb0b0a6a3f968
RDI: ffff93452e0a9450
May 21 18:48:42 vhost022 kernel: RBP: ffffb0b0a6a3f678 R08: 0000000000000000
R09: 0000000000158ac9
May 21 18:48:42 vhost022 kernel: R10: 00000000006e4008 R11: ffff934583a860c0
R12: 0000000000000001
May 21 18:48:42 vhost022 kernel: R13: ffffb0b0a6a3f828 R14: ffff934583a860c0
R15: 0000000000000001
May 21 18:48:42 vhost022 kernel: FS: 00007fdbd77fe700(0000)
GS:ffff9353bf340000(0000) knlGS:0000000000000000
May 21 18:48:42 vhost022 kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
May 21 18:48:42 vhost022 kernel: CR2: 00007fd3b7434000 CR3: 00000002026e2000
CR4: 00000000001426e0
May 21 18:48:42 vhost022 kernel: Stack:
May 21 18:48:42 vhost022 kernel: ffffb0b0a6a3f728 ffffb0b0a6a3f728
ffffffffc0b020e5 ffff93457e893080
May 21 18:48:42 vhost022 kernel: ffffffffc0b0185f ffff934582a4ac10
000000002f561c54 0000000000000008
May 21 18:48:42 vhost022 kernel: 0000000000000001 ffffb0b0a6a3f828
ffffb0b0a6a3f968 ffff93457e893080
May 21 18:48:42 vhost022 kernel: Call Trace:
May 21 18:48:42 vhost022 kernel: [<ffffffffc0b020e5>] ?
ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0b0185f>] ?
ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0a97087>] ?
ocfs2_split_and_insert+0x307/0x490 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0a9d5ce>] ?
ocfs2_split_extent+0x3ee/0x560 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0a9d9b3>] ?
ocfs2_change_extent_flag+0x273/0x450 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0a9dca0>] ?
ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0aa209d>] ?
ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0ac8890>] ?
ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0aa228b>] ?
ocfs2_dio_end_io+0x3b/0x60 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffa7e403fe>] ? dio_complete+0x7e/0x190
May 21 18:48:42 vhost022 kernel: [<ffffffffa7e43668>] ?
do_blockdev_direct_IO+0x2168/0x2860
May 21 18:48:42 vhost022 kernel: [<ffffffffc0aa5e70>] ?
ocfs2_write_end_nolock+0x550/0x550 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffc0aa17a3>] ?
ocfs2_direct_IO+0x83/0x90 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffa7d7f8a3>] ?
generic_file_direct_write+0xb3/0x180
May 21 18:48:42 vhost022 kernel: [<ffffffffa7d7fa26>] ?
__generic_file_write_iter+0xb6/0x1e0
May 21 18:48:42 vhost022 kernel: [<ffffffffc0ac06de>] ?
ocfs2_file_write_iter+0x44e/0xae0 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffa7e02d40>] ?
do_iter_readv_writev+0xb0/0x130
May 21 18:48:42 vhost022 kernel: [<ffffffffa7e0379c>] ?
do_readv_writev+0x1ac/0x240
May 21 18:48:42 vhost022 kernel: [<ffffffffc0ac0290>] ?
ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2]
May 21 18:48:42 vhost022 kernel: [<ffffffffa7e03bdc>] ? do_pwritev+0x8c/0xc0
May 21 18:48:42 vhost022 kernel: [<ffffffffa81fc5bb>] ?
system_call_fast_compare_end+0xc/0x9b
May 21 18:48:42 vhost022 kernel: Code: 24 28 48 c7 c1 64 80 b2 c0 ba 1c 06 00
00 48 c7 c6 d0 a9 b1 c0 31 c0 44 89 4c 24 18 e8 18 74 e6 ff 44 8b 4c 24 18 e9
26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04 24 45
May 21 18:48:42 vhost022 kernel: RIP [<ffffffffc0a95232>]
ocfs2_grow_tree+0x6f2/0x780 [ocfs2]
May 21 18:48:42 vhost022 kernel: RSP <ffffb0b0a6a3f618>
May 21 18:48:42 vhost022 kernel: ---[ end trace 5f398a4251577557 ]---
