Hi!
I saw a segmentation fault while running the latest git version of powertop.
gdb output is attached (don't know if it will help, however).
Best regards,
Nelson
Starting program: /tmp/powertop/powertop
[Thread debugging using libthread_db enabled]
Program received signal SIGSEGV, Segmentation fault.
0x0000000000425f0a in perf_process_bundle::handle_trace_point (this=0x83b5dc0,
type=37, trace=0xa8fd2b8, cpu=0, time=619110723771, flags=9 '\t') at
process/do_process.cpp:319
319 t = irq->end_interrupt(time);
Thread 1 (Thread 0x7ffff7fd9720 (LWP 3112)):
#0 0x0000000000425f0a in perf_process_bundle::handle_trace_point
(this=0x83b5dc0, type=37, trace=0xa8fd2b8, cpu=0, time=619110723771, flags=9
'\t') at process/do_process.cpp:319
irqe = 0xa8fd2b8
irq = 0x0
t = 575721
event_name = 0x83b5e70 "irq:irq_handler_exit"
#1 0x000000000041f3f9 in perf_bundle::process (this=0x83b5dc0) at
perf/perf_bundle.cpp:224
sample = 0xa8fd290
i = 82
ev = 0x83b70e0
#2 0x0000000000428264 in process_process_data () at process/do_process.cpp:893
i = 0
#3 0x000000000040873d in one_measurement (seconds=20) at main.cpp:124
No locals.
#4 0x0000000000408add in main (argc=1, argv=0x7fffffffe5a8) at main.cpp:261
uid = 0
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