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* [Bug gdb/29821] New: native-gdbserver: FAIL: gdb.base/vfork-follow-parent.exp: resolution_method=schedule-multiple: continue to break_parent
@ 2022-11-23 1:46 simark at simark dot ca
0 siblings, 0 replies; only message in thread
From: simark at simark dot ca @ 2022-11-23 1:46 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=29821
Bug ID: 29821
Summary: native-gdbserver: FAIL:
gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: continue to
break_parent
Product: gdb
Version: HEAD
Status: NEW
Severity: normal
Priority: P2
Component: gdb
Assignee: unassigned at sourceware dot org
Reporter: simark at simark dot ca
Target Milestone: ---
I got this once on my CI.
879931 (gdb) continue^M
879932 Continuing.^M
879933 ^M
879934 Breakpoint 1, main () at
/home/jenkins/workspace/binutils-gdb_master_linuxbuild/platform/jammy-amd64/target_board/native-gdbserver/src/binutils-gdb/gdb/testsuite/gdb.base/vfork-follow-parent.c:30^M
879935 30 alarm (30);^M
879936 (gdb) break break_parent^M
879937 Breakpoint 2 at 0x5555555551b1: file
/home/jenkins/workspace/binutils-gdb_master_linuxbuild/platform/jammy-amd64/target_board/native-gdbserver/src/binutils-gdb/gdb/testsuite/gdb.base/vfork-follow-parent.c,
line 25.^M
879938 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: break break_parent
879939 continue^M
879940 Continuing.^M
879941 Can not resume the parent process over vfork in the foreground while^M
879942 holding the child stopped. Try "set detach-on-fork" or "set
schedule-multiple".^M
879943 0x00007ffff7e76c3c in vfork () from /lib/x86_64-linux-gnu/libc.so.6^M
879944 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: continue to vfork
879945 continue^M
879946 Continuing.^M
879947 Can not resume the parent process over vfork in the foreground while^M
879948 holding the child stopped. Try "set detach-on-fork" or "set
schedule-multiple".^M
879949 0x00007ffff7e76c3c in vfork () from /lib/x86_64-linux-gnu/libc.so.6^M
879950 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: try to continue from vfork
879951 set schedule-multiple on^M
879952 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: set schedule-multiple on
879953 continue^M
879954 Continuing.^M
879955 [New inferior 2 (process 970302)]^M
879956 [Inferior 2 (process 970302) exited normally]^M
879957 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: continue to end of inferior 2
879958 inferior 1^M
879959 [Switching to inferior 1 [process 970290]
(/home/jenkins/workspace/binutils-gdb_master_linuxbuild/platform/jammy-amd64/target_board/native-gdbserver/tmp/tmp.5bGk6ccCMD/gdb/testsuite/outputs/gdb.base/vfork-follow-parent/vfo
rk-follow-parent)]^M
879960 [Switching to thread 1.1 (Thread 970290.970290)]^M
879961 #0 <unavailable> in ?? ()^M
879962 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: inferior 1
879963 print unblock_parent = 1^M
879964 $1 = 1^M
879965 (gdb) PASS: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: print unblock_parent = 1
879966 continue^M
879967 Continuing.^M
879968 PC register is not available^M
879969 (gdb) FAIL: gdb.base/vfork-follow-parent.exp:
resolution_method=schedule-multiple: continue to break_parent
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2022-11-23 1:46 [Bug gdb/29821] New: native-gdbserver: FAIL: gdb.base/vfork-follow-parent.exp: resolution_method=schedule-multiple: continue to break_parent simark at simark dot ca
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