From: syzbot <syzbot+cca39e6e84a367a7e6f6@syzkaller•appspotmail.com>
To: alexei.starovoitov@gmail•com, andrii@kernel•org, ast@kernel•org,
bigeasy@linutronix•de, bpf@vger•kernel.org,
daniel@iogearbox•net, davem@davemloft•net, eddyz87@gmail•com,
haoluo@google•com, hawk@kernel•org, john.fastabend@gmail•com,
jolsa@kernel•org, kpsingh@kernel•org, kuba@kernel•org,
linux-kernel@vger•kernel.org, martin.lau@linux•dev,
michal.switala@infogain•com, netdev@vger•kernel.org,
revest@google•com, sdf@fomichev•me, sdf@google•com,
song@kernel•org, syzkaller-bugs@googlegroups•com,
toke@redhat•com, yonghong.song@linux•dev
Subject: Re: [syzbot] [bpf?] [net?] general protection fault in dev_map_enqueue (2)
Date: Sat, 31 Aug 2024 13:55:02 -0700 [thread overview]
Message-ID: <000000000000ebe92a062100eb94@google.com> (raw)
In-Reply-To: <00000000000099cf25061964d113@google.com>
syzbot suspects this issue was fixed by commit:
commit 401cb7dae8130fd34eb84648e02ab4c506df7d5e
Author: Sebastian Andrzej Siewior <bigeasy@linutronix•de>
Date: Thu Jun 20 13:22:04 2024 +0000
net: Reference bpf_redirect_info via task_struct on PREEMPT_RT.
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12597c63980000
start commit: 36534d3c5453 tcp: use signed arithmetic in tcp_rtx_probe0_..
git tree: bpf
kernel config: https://syzkaller.appspot.com/x/.config?x=333ebe38d43c42e2
dashboard link: https://syzkaller.appspot.com/bug?extid=cca39e6e84a367a7e6f6
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13390aea980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10948741980000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: net: Reference bpf_redirect_info via task_struct on PREEMPT_RT.
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2024-08-31 20:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-27 0:44 [syzbot] [bpf?] [net?] general protection fault in dev_map_enqueue (2) syzbot
2024-06-09 11:34 ` syzbot
2024-08-31 20:55 ` syzbot [this message]
2024-09-02 8:02 ` Sebastian Andrzej Siewior
2024-09-20 11:18 ` Toke Høiland-Jørgensen
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