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, 0 new issues were detected and 2 were fixed.
In total, 11 issues are still open and 49 have already been fixed.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 350 Yes WARNING in tracing_buffers_mmap_close
https://syzkaller.appspot.com/bug?extid=ddc001b92c083dbf2b97
<2> 77 Yes WARNING in blk_register_tracepoints
https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1
<3> 50 Yes WARNING in tracepoint_probe_unregister (3)
https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3
<4> 48 Yes INFO: task hung in blk_trace_ioctl (4)
https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c
<5> 35 Yes INFO: task hung in blk_trace_remove (2)
https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562
<6> 14 No BUG: soft lockup in hsr_announce (3)
https://syzkaller.appspot.com/bug?extid=6c68a0400c33951a023c
<7> 7 Yes INFO: task hung in blk_trace_setup (4)
https://syzkaller.appspot.com/bug?extid=9c1ebb9957045e00ac63
<8> 7 No WARNING in tracing_start_tr
https://syzkaller.appspot.com/bug?extid=ccdec3bfe0beec58a38d
---
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