[LU-16000] llog_reader: "Segmentation fault" while reading updatelog record Created: 08/Jul/22 Updated: 26/Sep/22 Resolved: 20/Jul/22 |
|
| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | Lustre 2.16.0, Lustre 2.15.2 |
| Type: | Bug | Priority: | Minor |
| Reporter: | Etienne Aujames | Assignee: | Etienne Aujames |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Environment: |
VMs + lustre 2.15 (ldiskfs) |
||
| Severity: | 3 |
| Rank (Obsolete): | 9223372036854775807 |
| Description |
[root@mds1 update_log_dir]# llog_reader /tmp/\[0x200000401\:0x3\:0x0\] rec #28073 type=106a0000 len=1024 offset 28452864 rec #28074 type=106a0000 len=1024 offset 28453888 rec #28075 type=106a0000 len=1024 offset 28454912 rec #28076 type=106a0000 len=1024 offset 28455936 Header size : 32768 llh_size : 424 Time : Wed Jul 6 11:18:39 2022 Number of records: 4 cat_idx: 1 last_idx: 28076 Target uuid : ----------------------- #28073 (1024)updatelog record master_transno:4301469635 batchid:27247 [0x200000401:0x2:0x0] type:delete/11 params:1 p_0:0 [0x200000401:0x2:0x0] type:ref_del/4 params:0 [0x24000040e:0x5f03:0x0] type:ref_del/4 params:0 [0x24000040e:0x5f03:0x0] type:ref_del/4 params:0 [0x200000401:0x2:0x0] type:attr_set/5 params:1 p_0:1 [0x24000040e:0x5f03:0x0] type:attr_set/5 params:1 p_0:2 [0x240000400:0x18bc:0x0] type:attr_set/5 params:1 p_0:2 [0x200000401:0x18bc:0x0] type:attr_set/5 params:1 p_0:2 [0x24000040e:0x5f03:0x0] type:ref_del/4 params:0 [0x24000040e:0x5f03:0x0] type:delete/11 params:1 p_0:3 [0x24000040e:0x5f03:0x0] type:ref_del/4 params:0 [0x24000040e:0x5f03:0x0] type:delete/11 params:1 p_0:4 [0x24000040e:0x5f03:0x0] type:destroy/2 params:0 [0x240000400:0x18bc:0x0] type:ref_del/4 params:0 [0x240000400:0x18bc:0x0] type:destroy/2 params:0 [0x200000401:0x18bc:0x0] type:ref_del/4 params:0 [0x200000401:0x18bc:0x0] type:destroy/2 params:0 [0x200000001:0x15:0x0] type:write/12 params:2 p_0:5 p_1:6 p_0 - 7/toto48 Segmentation fault (core dumped) |
| Comments |
| Comment by Gerrit Updater [ 08/Jul/22 ] |
|
"Etienne AUJAMES <eaujames@ddn.com>" uploaded a new patch: https://review.whamcloud.com/47913 |
| Comment by Gerrit Updater [ 18/Jul/22 ] |
|
"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/47913/ |
| Comment by Peter Jones [ 20/Jul/22 ] |
|
Landed for 2.16 |
| Comment by Gerrit Updater [ 23/Aug/22 ] |
|
"Etienne AUJAMES <eaujames@ddn.com>" uploaded a new patch: https://review.whamcloud.com/48308 |
| Comment by Gerrit Updater [ 14/Sep/22 ] |
|
"Jian Yu <yujian@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/48552 |
| Comment by Gerrit Updater [ 26/Sep/22 ] |
|
"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/48552/ |