Bug 197587
| Summary: | kernel BUG at fs/btrfs/ctree.h:3457! | ||
|---|---|---|---|
| Product: | File System | Reporter: | lakshmipathi (lakshmipathi.g) |
| Component: | btrfs | Assignee: | Josef Bacik (josef) |
| Status: | RESOLVED CODE_FIX | ||
| Severity: | normal | ||
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 4.14.0-rc6 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | fsck-tests | ||
|
Description
lakshmipathi
2017-10-29 10:07:59 UTC
Created attachment 260425 [details]
fsck-tests
xfstests error message: ./common/rc: line 192: 4511 Segmentation fault $MOUNT_PROG `_mount_ops_filter $*` out: common/rc: retrying test device mount with external set Tried manual mount it also hangs: $sudo mount /dev/xvdb /mnt ^C^Z^C^C^Z^Z^Z^Z^C^C^Z ^Z^C^Z^C^C After apply this patch from Qu https://patchwork.kernel.org/patch/10038011/ . This issue has been resolved. Nov 06 05:08:09 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): disk space caching is enabled Nov 06 05:08:09 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): has skinny extents Nov 06 05:08:09 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): flagging fs with big metadata feature Nov 06 05:08:09 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): enabling ssd optimizations Nov 06 05:08:09 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): creating UUID tree Nov 06 05:08:10 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): dev_replace from /dev/xvdd (devid 2) to /dev/xvdg started Nov 06 05:08:12 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): dev_replace from /dev/xvdd (devid 2) to /dev/xvdg finished Nov 06 05:08:16 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS: device fsid 3ebc32b5-ba0a-405b-8acf-4785b0a4b81a devid 1 transid 5 /dev/xvdc Nov 06 05:08:16 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS: device fsid 3ebc32b5-ba0a-405b-8acf-4785b0a4b81a devid 2 transid 5 /dev/xvdd Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS: device fsid 3ebc32b5-ba0a-405b-8acf-4785b0a4b81a devid 3 transid 5 /dev/xvde Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS: device fsid 3ebc32b5-ba0a-405b-8acf-4785b0a4b81a devid 4 transid 5 /dev/xvdf Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): disk space caching is enabled Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): has skinny extents Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): flagging fs with big metadata feature Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): enabling ssd optimizations Nov 06 05:08:17 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): creating UUID tree Nov 06 05:08:18 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): dev_replace from /dev/xvdd (devid 2) to /dev/xvdg started Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS critical (device xvdf): corrupt leaf: root=9 block=4400742400 slot=0, invalid nritems, have 0 should not be 0 for non-root leaf Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: BTRFS info (device xvdf): leaf 4400742400 total ptrs 0 free space 16283 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: assertion failed: 0, file: fs/btrfs/disk-io.c, line: 540 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ------------[ cut here ]------------ Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: kernel BUG at fs/btrfs/ctree.h:3457! Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: invalid opcode: 0000 [#1] SMP Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: Modules linked in: cirrus drm_kms_helper ttm drm intel_rapl sb_edac ppdev crct10dif_pclmul crc32_pclmul crc32c_intel xen_netfront ghash_clmulni_intel intel_rapl_perf parport_pc parport i2c_piix4 xen_blkfront serio_raw ata_generic pata_acpi Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: CPU: 1 PID: 13413 Comm: fsstress Not tainted 4.14.0-rc7 #1 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: Hardware name: Xen HVM domU, BIOS 4.2.amazon 12/12/2016 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: task: ffff9d2331a48000 task.stack: ffffbc0f43fd4000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RIP: 0010:assfail.constprop.49+0x1c/0x22 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RSP: 0018:ffffbc0f43fd79c0 EFLAGS: 00010282 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RAX: 0000000000000038 RBX: ffff9d2335078000 RCX: 0000000000000000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RDX: 0000000000000000 RSI: ffff9d233fe4e0b8 RDI: ffff9d233fe4e0b8 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RBP: ffffbc0f43fd79c0 R08: 00000000000003f5 R09: 0000000000000000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: R10: ffffbc0f43fd7938 R11: 0000000000000000 R12: 0000000000000000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: R13: ffff9d23316f1bc0 R14: ffff9d2335813400 R15: ffff9d2335bd0000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: FS: 00007f75051fde80(0000) GS:ffff9d233fe40000(0000) knlGS:0000000000000000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: CR2: 00007f750509b000 CR3: 000000043bc7b006 CR4: 00000000001606e0 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: Call Trace: Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btree_csum_one_bio+0x14b/0x180 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btree_submit_bio_hook+0x43/0xc0 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: submit_one_bio+0x5e/0x90 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: flush_epd_write_bio.isra.41+0x21/0x40 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: flush_write_bio+0xe/0x10 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btree_write_cache_pages+0x2e8/0x420 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btree_writepages+0x5d/0x70 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: do_writepages+0x48/0xe0 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ? _cond_resched+0x22/0x40 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ? merge_state.part.46+0x44/0x130 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: __filemap_fdatawrite_range+0xc1/0x100 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ? __filemap_fdatawrite_range+0xc1/0x100 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ? free_extent_state+0x98/0x100 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: filemap_fdatawrite_range+0x13/0x20 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btrfs_write_marked_extents+0x68/0x140 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btrfs_write_and_wait_marked_extents.constprop.21+0x4f/0x90 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btrfs_commit_transaction+0x6ad/0x950 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ? btrfs_commit_transaction+0x6ad/0x950 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ? finish_wait+0x80/0x80 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: btrfs_sync_file+0x328/0x400 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: vfs_fsync_range+0x49/0xa0 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: do_fsync+0x3d/0x70 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: SyS_fsync+0x10/0x20 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: entry_SYSCALL_64_fastpath+0x1a/0xa5 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RIP: 0033:0x7f75049cf720 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RSP: 002b:00007fff253c0158 EFLAGS: 00000246 ORIG_RAX: 000000000000004a Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RAX: ffffffffffffffda RBX: 0000000000000037 RCX: 00007f75049cf720 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RDX: 00007fff253c00c0 RSI: 00007fff253c00c0 RDI: 0000000000000003 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RBP: 0000000000007338 R08: 0000000001cd0160 R09: 00007fff253c016c Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000003 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: R13: 00000000000e04b9 R14: 0000000001cd0c00 R15: 0000000000000000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: Code: 40 70 31 d2 48 89 86 88 00 00 00 89 d0 5d c3 55 89 f1 48 c7 c2 db f7 cd bc 48 89 fe 48 c7 c7 a0 cd cd bc 48 89 e5 e8 e7 18 d5 ff <0f> 0b 90 90 90 90 0f 1f 44 00 00 48 8b 46 20 a8 02 0f 84 a3 00 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RIP: assfail.constprop.49+0x1c/0x22 RSP: ffffbc0f43fd79c0 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ---[ end trace f9e6a562c32ec923 ]--- Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: ------------[ cut here ]------------ 1Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: WARNING: CPU: 1 PID: 13413 at kernel/exit.c:771 do_exit+0x51/0xb40 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: Modules linked in: cirrus drm_kms_helper ttm drm intel_rapl sb_edac ppdev crct10dif_pclmul crc32_pclmul crc32c_intel xen_netfront ghash_clmulni_intel intel_rapl_perf parport_pc parport i2c_piix4 xen_blkfront serio_raw ata_generic pata_acpi Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: CPU: 1 PID: 13413 Comm: fsstress Tainted: G D 4.14.0-rc7 #1 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: Hardware name: Xen HVM domU, BIOS 4.2.amazon 12/12/2016 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: task: ffff9d2331a48000 task.stack: ffffbc0f43fd4000 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RIP: 0010:do_exit+0x51/0xb40 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RSP: 0018:ffffbc0f43fd7ed8 EFLAGS: 00010206 Nov 06 05:08:23 ip-172-31-32-145.us-west-2.compute.internal kernel: RAX: ffffbc0f43fd7d40 RBX: ffff9d2331a48000 RCX: ffffbc0f43fd7d50 pls ignore previous output: here is something little formatted: Nov 06 05:08:18 ec2 kernel: BTRFS info (device xvdf): dev_replace from /dev/xvdd (devid 2) to /dev/xvdg started Nov 06 05:08:23 ec2 kernel: BTRFS critical (device xvdf): corrupt leaf: root=9 block=4400742400 slot=0, invalid nritems, have 0 should not be 0 for non-root leaf Nov 06 05:08:23 ec2 kernel: BTRFS info (device xvdf): leaf 4400742400 total ptrs 0 free space 16283 Nov 06 05:08:23 ec2 kernel: assertion failed: 0, file: fs/btrfs/disk-io.c, line: 540 Nov 06 05:08:23 ec2 kernel: ------------[ cut here ]------------ Nov 06 05:08:23 ec2 kernel: kernel BUG at fs/btrfs/ctree.h:3457! Nov 06 05:08:23 ec2 kernel: invalid opcode: 0000 [#1] SMP Nov 06 05:08:23 ec2 kernel: Modules linked in: cirrus drm_kms_helper ttm drm intel_rapl sb_edac ppdev crct10dif_pclmul crc32_pclmul crc32c_intel xen_netfront ghash_clmulni_intel intel_rapl_perf parport_pc parport i2c_piix4 xen_blkfront serio_raw ata_generic pata_acpi Nov 06 05:08:23 ec2 kernel: CPU: 1 PID: 13413 Comm: fsstress Not tainted 4.14.0-rc7 #1 Nov 06 05:08:23 ec2 kernel: Hardware name: Xen HVM domU, BIOS 4.2.amazon 12/12/2016 Nov 06 05:08:23 ec2 kernel: task: ffff9d2331a48000 task.stack: ffffbc0f43fd4000 Nov 06 05:08:23 ec2 kernel: RIP: 0010:assfail.constprop.49+0x1c/0x22 Nov 06 05:08:23 ec2 kernel: RSP: 0018:ffffbc0f43fd79c0 EFLAGS: 00010282 Nov 06 05:08:23 ec2 kernel: RAX: 0000000000000038 RBX: ffff9d2335078000 RCX: 0000000000000000 Nov 06 05:08:23 ec2 kernel: RDX: 0000000000000000 RSI: ffff9d233fe4e0b8 RDI: ffff9d233fe4e0b8 Nov 06 05:08:23 ec2 kernel: RBP: ffffbc0f43fd79c0 R08: 00000000000003f5 R09: 0000000000000000 Nov 06 05:08:23 ec2 kernel: R10: ffffbc0f43fd7938 R11: 0000000000000000 R12: 0000000000000000 Nov 06 05:08:23 ec2 kernel: R13: ffff9d23316f1bc0 R14: ffff9d2335813400 R15: ffff9d2335bd0000 Nov 06 05:08:23 ec2 kernel: FS: 00007f75051fde80(0000) GS:ffff9d233fe40000(0000) knlGS:0000000000000000 Nov 06 05:08:23 ec2 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Nov 06 05:08:23 ec2 kernel: CR2: 00007f750509b000 CR3: 000000043bc7b006 CR4: 00000000001606e0 Nov 06 05:08:23 ec2 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Nov 06 05:08:23 ec2 kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Nov 06 05:08:23 ec2 kernel: Call Trace: Nov 06 05:08:23 ec2 kernel: btree_csum_one_bio+0x14b/0x180 Nov 06 05:08:23 ec2 kernel: btree_submit_bio_hook+0x43/0xc0 Nov 06 05:08:23 ec2 kernel: submit_one_bio+0x5e/0x90 Nov 06 05:08:23 ec2 kernel: flush_epd_write_bio.isra.41+0x21/0x40 Nov 06 05:08:23 ec2 kernel: flush_write_bio+0xe/0x10 Nov 06 05:08:23 ec2 kernel: btree_write_cache_pages+0x2e8/0x420 Nov 06 05:08:23 ec2 kernel: btree_writepages+0x5d/0x70 Nov 06 05:08:23 ec2 kernel: do_writepages+0x48/0xe0 Nov 06 05:08:23 ec2 kernel: ? _cond_resched+0x22/0x40 Nov 06 05:08:23 ec2 kernel: ? merge_state.part.46+0x44/0x130 Nov 06 05:08:23 ec2 kernel: __filemap_fdatawrite_range+0xc1/0x100 Nov 06 05:08:23 ec2 kernel: ? __filemap_fdatawrite_range+0xc1/0x100 Nov 06 05:08:23 ec2 kernel: ? free_extent_state+0x98/0x100 Nov 06 05:08:23 ec2 kernel: filemap_fdatawrite_range+0x13/0x20 Nov 06 05:08:23 ec2 kernel: btrfs_write_marked_extents+0x68/0x140 Nov 06 05:08:23 ec2 kernel: btrfs_write_and_wait_marked_extents.constprop.21+0x4f/0x90 Nov 06 05:08:23 ec2 kernel: btrfs_commit_transaction+0x6ad/0x950 Nov 06 05:08:23 ec2 kernel: ? btrfs_commit_transaction+0x6ad/0x950 Nov 06 05:08:23 ec2 kernel: ? finish_wait+0x80/0x80 Nov 06 05:08:23 ec2 kernel: btrfs_sync_file+0x328/0x400 Nov 06 05:08:23 ec2 kernel: vfs_fsync_range+0x49/0xa0 Nov 06 05:08:23 ec2 kernel: do_fsync+0x3d/0x70 Nov 06 05:08:23 ec2 kernel: SyS_fsync+0x10/0x20 Nov 06 05:08:23 ec2 kernel: entry_SYSCALL_64_fastpath+0x1a/0xa5 Nov 06 05:08:23 ec2 kernel: RIP: 0033:0x7f75049cf720 Nov 06 05:08:23 ec2 kernel: RSP: 002b:00007fff253c0158 EFLAGS: 00000246 ORIG_RAX: 000000000000004a Nov 06 05:08:23 ec2 kernel: RAX: ffffffffffffffda RBX: 0000000000000037 RCX: 00007f75049cf720 Nov 06 05:08:23 ec2 kernel: RDX: 00007fff253c00c0 RSI: 00007fff253c00c0 RDI: 0000000000000003 Nov 06 05:08:23 ec2 kernel: RBP: 0000000000007338 R08: 0000000001cd0160 R09: 00007fff253c016c Nov 06 05:08:23 ec2 kernel: R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000003 Nov 06 05:08:23 ec2 kernel: R13: 00000000000e04b9 R14: 0000000001cd0c00 R15: 0000000000000000 Nov 06 05:08:23 ec2 kernel: Code: 40 70 31 d2 48 89 86 88 00 00 00 89 d0 5d c3 55 89 f1 48 c7 c2 db f7 cd bc 48 89 fe 48 c7 c7 a0 cd cd bc 48 89 e5 e8 e7 18 d5 ff <0f> 0b 90 90 90 90 0f 1f 44 00 00 48 8b 46 20 a8 02 0f 84 a3 00 Nov 06 05:08:23 ec2 kernel: RIP: assfail.constprop.49+0x1c/0x22 RSP: ffffbc0f43fd79c0 Nov 06 05:08:23 ec2 kernel: ---[ end trace f9e6a562c32ec923 ]--- Nov 06 05:08:23 ec2 kernel: ------------[ cut here ]------------ 1Nov 06 05:08:23 ec2 kernel: WARNING: CPU: 1 PID: 13413 at kernel/exit.c:771 do_exit+0x51/0xb40 Seems like Qu patches resolved this. Will run test for more days and close this bug. |