linux-kernel - [syzbot] Monthly trace report (Aug 2025)

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Message-ID: <68a58337.050a0220.1b2f6c.000c.GAE@google.com>
Date: Wed, 20 Aug 2025 01:11:35 -0700
From: syzbot <syzbot+listba220efcf7f3e6e8ea56@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, linux-trace-kernel@...r.kernel.org, 
	mhiramat@...nel.org, syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly trace report (Aug 2025)

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> 576     Yes   WARNING in tracing_buffers_mmap_close
                  https://syzkaller.appspot.com/bug?extid=ddc001b92c083dbf2b97
<2> 80      Yes   WARNING in blk_register_tracepoints
                  https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1
<3> 52      Yes   INFO: task hung in blk_trace_ioctl (4)
                  https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c
<4> 52      Yes   WARNING in tracepoint_probe_unregister (3)
                  https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3
<5> 8       Yes   INFO: task hung in blk_trace_setup (4)
                  https://syzkaller.appspot.com/bug?extid=9c1ebb9957045e00ac63

---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@...glegroups.com.

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