Messages in this thread |  | | From | Dmitry Vyukov <> | Date | Sat, 23 Apr 2022 14:13:41 +0200 | Subject | Re: [syzbot] WARNING: kmalloc bug in bpf |
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On Fri, 22 Apr 2022 at 20:53, syzbot <syzbot+cecf5b7071a0dfb76530@syzkaller.appspotmail.com> wrote: > > syzbot suspects this issue was fixed by commit: > > commit 0708a0afe291bdfe1386d74d5ec1f0c27e8b9168 > Author: Daniel Borkmann <daniel@iogearbox.net> > Date: Fri Mar 4 14:26:32 2022 +0000 > > mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1499c6fcf00000 > start commit: 1d5a47424040 sfc: The RX page_ring is optional > git tree: net > kernel config: https://syzkaller.appspot.com/x/.config?x=1a86c22260afac2f > dashboard link: https://syzkaller.appspot.com/bug?extid=cecf5b7071a0dfb76530 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=176738e7b00000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13b4508db00000 > > If the result looks correct, please mark the issue as fixed by replying with: > > #syz fix: mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection
Looks reasonable:
#syz fix: mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls
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