From: syzbot <syzbot+list6bc05ebaf8f2eae6ce86@syzkaller.appspotmail.com>
To: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org,
daniel@iogearbox.net, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: [syzbot] Monthly bpf report (Jun 2024)
Date: Wed, 12 Jun 2024 15:41:24 -0700 [thread overview]
Message-ID: <000000000000072aaa061ab9153c@google.com> (raw)
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, 11 new issues were detected and 4 were fixed.
In total, 53 issues are still open and 252 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 8630 Yes possible deadlock in task_fork_fair
https://syzkaller.appspot.com/bug?extid=1a93ee5d329e97cfbaff
<2> 8113 Yes KASAN: slab-out-of-bounds Read in btf_datasec_check_meta
https://syzkaller.appspot.com/bug?extid=cc32304f6487ebff9b70
<3> 869 Yes possible deadlock in sock_map_delete_elem
https://syzkaller.appspot.com/bug?extid=4ac2fe2b496abca8fa4b
<4> 733 Yes WARNING in bpf_map_lookup_percpu_elem
https://syzkaller.appspot.com/bug?extid=dce5aae19ae4d6399986
<5> 385 Yes possible deadlock in __bpf_ringbuf_reserve
https://syzkaller.appspot.com/bug?extid=850aaf14624dc0c6d366
<6> 165 Yes KMSAN: uninit-value in ___bpf_prog_run (4)
https://syzkaller.appspot.com/bug?extid=853242d9c9917165d791
<7> 153 Yes general protection fault in dev_map_enqueue (2)
https://syzkaller.appspot.com/bug?extid=cca39e6e84a367a7e6f6
<8> 136 Yes possible deadlock in __queue_map_get
https://syzkaller.appspot.com/bug?extid=8bdfc2c53fb2b63e1871
<9> 89 Yes WARNING in __xdp_reg_mem_model
https://syzkaller.appspot.com/bug?extid=f534bd500d914e34b59e
<10> 88 Yes BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg
https://syzkaller.appspot.com/bug?extid=84f695756ed0c4bb3aba
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
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reply other threads:[~2024-06-12 22:41 UTC|newest]
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