Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important Jun 13 21:04:43 vhost242 kernel: ------------[ cut here ]------------ Jun 13 21:04:43 vhost242 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! Jun 13 21:04:43 vhost242 kernel: invalid opcode: 0000 [#1] SMP Jun 13 21:04:43 vhost242 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 ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul ast crc32_pclmul ttm ghash_clmulni_intel drm_kms_helper intel_cstate iTCO_wdt mxm_wmi iTCO_vendor_support evdev drm intel_uncore intel_rapl_perf pcspkr xhci_pci xhci_hcd ehci_pci igb ehci_hcd e1000e usbcore dca i2c_i801 i2c_algo_bit mei_me ptp lpc_ich usb_common pps_core mei i2c_smbus sg shpchp mfd_core wmi tpm_tis tpm_tis_core tpm acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff Jun 13 21:04:43 vhost242 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel ahci libahci libata aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd scsi_mod Jun 13 21:04:43 vhost242 kernel: CPU: 5 PID: 10479 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 Jun 13 21:04:43 vhost242 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 13 21:04:43 vhost242 kernel: task: ffff993c0fbac140 task.stack: ffffb7658c988000 Jun 13 21:04:43 vhost242 kernel: RIP: 0010:[<ffffffffc0a47232>] [<ffffffffc0a47232>] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jun 13 21:04:43 vhost242 kernel: RSP: 0018:ffffb7658c98b618 EFLAGS: 00010246 Jun 13 21:04:43 vhost242 kernel: RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffb7658c98b790 Jun 13 21:04:43 vhost242 kernel: RDX: ffffb7658c98b6bc RSI: ffffb7658c98b968 RDI: ffff993c0d170d20 Jun 13 21:04:43 vhost242 kernel: RBP: ffffb7658c98b678 R08: 0000000000000000 R09: 0000000000167c68 Jun 13 21:04:43 vhost242 kernel: R10: 0000000001b7e6e0 R11: ffff993c495c7030 R12: 0000000000000001 Jun 13 21:04:43 vhost242 kernel: R13: ffffb7658c98b828 R14: ffff993c3f5290c0 R15: 0000000000000002 Jun 13 21:04:43 vhost242 kernel: FS: 00007f0b28dfe700(0000) GS:ffff994c3f340000(0000) knlGS:0000000000000000 Jun 13 21:04:43 vhost242 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 13 21:04:43 vhost242 kernel: CR2: 00007f0e38ea0098 CR3: 000000000f9e2000 CR4: 00000000001426e0 Jun 13 21:04:43 vhost242 kernel: Stack: Jun 13 21:04:43 vhost242 kernel: ffffb7658c98b728 ffffb7658c98b728 ffffffffc0ab40e5 ffff993c6d4d1900 Jun 13 21:04:43 vhost242 kernel: ffffffffc0ab385f ffff993e03861c10 000000007c407632 0000000000000003 Jun 13 21:04:43 vhost242 kernel: 0000000000000001 ffffb7658c98b828 ffffb7658c98b968 ffff993c6d4d1900 Jun 13 21:04:43 vhost242 kernel: Call Trace: Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0ab40e5>] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0ab385f>] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a49087>] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a4f5ce>] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a4f9b3>] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a4fca0>] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a5409d>] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a7a890>] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a5428b>] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffff93a403fe>] ? dio_complete+0x7e/0x190 Jun 13 21:04:43 vhost242 kernel: [<ffffffff93a43668>] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a57e70>] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a537a3>] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffff9397f8a3>] ? generic_file_direct_write+0xb3/0x180 Jun 13 21:04:43 vhost242 kernel: [<ffffffff9397fa26>] ? __generic_file_write_iter+0xb6/0x1e0 Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a726de>] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffff93a02d40>] ? do_iter_readv_writev+0xb0/0x130 Jun 13 21:04:43 vhost242 kernel: [<ffffffff93a0379c>] ? do_readv_writev+0x1ac/0x240 Jun 13 21:04:43 vhost242 kernel: [<ffffffffc0a72290>] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [<ffffffff93a03bdc>] ? do_pwritev+0x8c/0xc0 Jun 13 21:04:43 vhost242 kernel: [<ffffffff93dfc5bb>] ? system_call_fast_compare_end+0xc/0x9b Jun 13 21:04:43 vhost242 kernel: Code: 24 28 48 c7 c1 64 a0 ad c0 ba 1c 06 00 00 48 c7 c6 d0 c9 ac c0 31 c0 44 89 4c 24 18 e8 18 b4 e3 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 Jun 13 21:04:43 vhost242 kernel: RIP [<ffffffffc0a47232>] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jun 13 21:04:43 vhost242 kernel: RSP <ffffb7658c98b618> Jun 13 21:04:43 vhost242 kernel: ---[ end trace 51bcf7332629eccb ]---
