From: syzbot <syzbot+list0338b242d2eaf79f8dd5@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 (Jul 2024)
Date: Mon, 15 Jul 2024 04:52:24 -0700 [thread overview]
Message-ID: <000000000000cb15b9061d47dc76@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, 5 new issues were detected and 2 were fixed.
In total, 52 issues are still open and 256 have been fixed so far.
Some of the still happening issues:
Ref Crashes Repro Title
<1> 18263 Yes possible deadlock in trie_delete_elem
https://syzkaller.appspot.com/bug?extid=9d95beb2a3c260622518
<2> 10705 Yes KASAN: slab-out-of-bounds Read in btf_datasec_check_meta
https://syzkaller.appspot.com/bug?extid=cc32304f6487ebff9b70
<3> 8741 Yes possible deadlock in task_fork_fair
https://syzkaller.appspot.com/bug?extid=1a93ee5d329e97cfbaff
<4> 1396 Yes WARNING in bpf_map_lookup_percpu_elem
https://syzkaller.appspot.com/bug?extid=dce5aae19ae4d6399986
<5> 966 Yes WARNING in format_decode (3)
https://syzkaller.appspot.com/bug?extid=e2c932aec5c8a6e1d31c
<6> 803 Yes possible deadlock in __bpf_ringbuf_reserve
https://syzkaller.appspot.com/bug?extid=850aaf14624dc0c6d366
<7> 144 Yes possible deadlock in __queue_map_get
https://syzkaller.appspot.com/bug?extid=8bdfc2c53fb2b63e1871
<8> 110 Yes WARNING in __xdp_reg_mem_model
https://syzkaller.appspot.com/bug?extid=f534bd500d914e34b59e
<9> 108 Yes BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg
https://syzkaller.appspot.com/bug?extid=84f695756ed0c4bb3aba
<10> 84 No possible deadlock in trie_update_elem
https://syzkaller.appspot.com/bug?extid=ea624e536fee669a05cf
---
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reply other threads:[~2024-07-15 11:52 UTC|newest]
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