Hello trace maintainers/developers,
This is a 31-day syzbot report for the trace subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/trace
During the period, 1 new issues were detected and 0 were fixed.
In total, 12 issues are still open and 55 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 1039 Yes WARNING in tracing_buffers_mmap_close
https://syzkaller.appspot.com/bug?extid=ddc001b92c083dbf2b97
<2> 82 Yes WARNING in blk_register_tracepoints
https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1
<3> 61 Yes WARNING in tracepoint_probe_unregister (3)
https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3
<4> 55 Yes INFO: task hung in blk_trace_ioctl (4)
https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c
<5> 47 Yes INFO: task hung in blk_trace_remove (2)
https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562
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