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[Bug c++/16997] Stepping hangs on gettimeofday with recording enabled
- From: "konradsa at gmail dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Thu, 29 May 2014 17:14:34 +0000
- Subject: [Bug c++/16997] Stepping hangs on gettimeofday with recording enabled
- Auto-submitted: auto-generated
- References: <bug-16997-4717 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=16997
--- Comment #3 from konradsa <konradsa at gmail dot com> ---
If I just continue, here is what I continuously see:
...
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
LLW: waitpid 45441 received Trace/breakpoint trap (stopped)
LLW: Candidate event Trace/breakpoint trap (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: trap ptid is process 45441.
LLW: exit
LLR: Preparing to step process -1, 0, inferior_ptid process -1
RC: Not resuming sibling process 45441 (not stopped)
LLR: PTRACE_SINGLESTEP process 45441, 0 (resume event thread)
linux_nat_wait: [process -1], []
sigchld
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
LLW: waitpid 45441 received Trace/breakpoint trap (stopped)
LLW: Candidate event Trace/breakpoint trap (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: trap ptid is process 45441.
LLW: exit
LLR: Preparing to step process -1, 0, inferior_ptid process -1
RC: Not resuming sibling process 45441 (not stopped)
LLR: PTRACE_SINGLESTEP process 45441, 0 (resume event thread)
linux_nat_wait: [process -1], []
sigchld
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
LLW: waitpid 45441 received Trace/breakpoint trap (stopped)
LLW: Candidate event Trace/breakpoint trap (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: trap ptid is process 45441.
LLW: exit
LLR: Preparing to step process -1, 0, inferior_ptid process -1
RC: Not resuming sibling process 45441 (not stopped)
LLR: PTRACE_SINGLESTEP process 45441, 0 (resume event thread)
linux_nat_wait: [process -1], []
sigchld
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
LLW: waitpid 45441 received Trace/breakpoint trap (stopped)
LLW: Candidate event Trace/breakpoint trap (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: trap ptid is process 45441.
LLW: exit
LLR: Preparing to step process -1, 0, inferior_ptid process -1
RC: Not resuming sibling process 45441 (not stopped)
LLR: PTRACE_SINGLESTEP process 45441, 0 (resume event thread)
linux_nat_wait: [process -1], []
sigchld
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
LLW: waitpid 45441 received Trace/breakpoint trap (stopped)
LLW: Candidate event Trace/breakpoint trap (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: trap ptid is process 45441.
LLW: exit
LLR: Preparing to step process -1, 0, inferior_ptid process -1
RC: Not resuming sibling process 45441 (not stopped)
LLR: PTRACE_SINGLESTEP process 45441, 0 (resume event thread)
linux_nat_wait: [process -1], []
sigchld
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
^CLLW: waitpid 45441 received Trace/breakpoint trap (stopped)
LLW: Candidate event Trace/breakpoint trap (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: trap ptid is process 45441.
LLW: exit
LLR: Preparing to step process -1, 0, inferior_ptid process -1
RC: Not resuming sibling process 45441 (not stopped)
LLR: PTRACE_SINGLESTEP process 45441, 0 (resume event thread)
sigchld
linux_nat_wait: [process -1], []
LLW: enter
LNW: waitpid(-1, ...) returned 45441, No child processes
LLW: waitpid 45441 received Interrupt (stopped)
LLW: Candidate event Interrupt (stopped) in process 45441.
SEL: Select single-step process 45441
LLW: exit
infrun: target_wait (-1, status) =
infrun: 45441 [process 45441],
infrun: status->kind = stopped, signal = GDB_SIGNAL_INT
infrun: infwait_normal_state
infrun: TARGET_WAITKIND_STOPPED
infrun: stop_pc = 0xffffffffff600144
infrun: random signal (GDB_SIGNAL_INT)
Program received signal SIGINT, Interrupt.
infrun: stop_stepping
0xffffffffff600144 in ?? ()
(gdb)
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