[syzbot] Monthly bpf report (Jun 2025)

From: syzbot
Date: Wed Jun 25 2025 - 10:14:51 EST


Hello bpf maintainers/developers,

This is a 31-day syzbot report for the bpf subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/bpf

During the period, 3 new issues were detected and 2 were fixed.
In total, 25 issues are still open and 294 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 269 Yes INFO: rcu detected stall in sys_clone (8)
https://syzkaller.appspot.com/bug?extid=c4c6c3dc10cc96bcf723
<2> 13 Yes general protection fault in bpf_get_local_storage
https://syzkaller.appspot.com/bug?extid=e6e8f6618a2d4b35e4e0
<3> 5 Yes WARNING: kernel/bpf/verifier.c:LINE at do_check, CPU: syz.NUM.NUM/NUM
https://syzkaller.appspot.com/bug?extid=dc27c5fb8388e38d2d37

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