Verifying a variable-length column store resulted in a segfault.
http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-ppc/20862/console
The failure and stack:
*** Segmentation fault Register dump: sr0=0000000010164f68 sr1=800000010280f033 dar=000001000212605c dsi=40000000 lr=00000000101650ac ctr=0000000000000000 gr3*=00000000101657fc trap=00000300 ccr=42000482 xer=20000000 ... /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/include/cell.i:852 (discriminator 3)(__wt_cell_unpack_safe)[0x10165734] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_vrfy_dsk.c:760(__verify_dsk_col_var)[0x10168318] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_vrfy_dsk.c:191(__wt_verify_dsk_image)[0x101666d8] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_vrfy_dsk.c:210(__wt_verify_dsk)[0x101667c8] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_slvg.c:444(__slvg_read)[0x10147bd4] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_slvg.c:205(__wt_bt_salvage)[0x101472f0] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/session/session_salvage.c:43(__wt_salvage)[0x100cbc3c] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/schema/schema_worker.c:35(__wt_exclusive_handle_operation)[0x100aecd0] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/schema/schema_worker.c:75(__wt_schema_worker)[0x100aeea4] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/session/session_api.c:1272 (discriminator 2)(__session_salvage)[0x100bda4c] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/test/format/../../../test/format/salvage.c:45(salvage)[0x10012ccc] /home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/test/format/../../../test/format/salvage.c:180(wts_salvage)[0x10013520]
keith.bostic I have assigned this to you initially because it seems likely related to the merge of WT-4644. Feel free to put on the backlog if that is not the case.
- is caused by
-
WT-4510 Failure when verifying internal pages of older version data files
- Closed