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charset="UTF-8" syzbot has bisected this issue to: commit 9330986c03006ab1d33d243b7cfe598a7a3c1baa Author: Joanne Koong Date: Wed Oct 27 23:45:00 2021 +0000 bpf: Add bloom filter map implementation bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1543bd5c980000 start commit: 443574b03387 riscv, bpf: Fix kfunc parameters incompatibil.. git tree: bpf final oops: https://syzkaller.appspot.com/x/report.txt?x=1743bd5c980000 console output: https://syzkaller.appspot.com/x/log.txt?x=1343bd5c980000 kernel config: https://syzkaller.appspot.com/x/.config?x=6fb1be60a193d440 dashboard link: https://syzkaller.appspot.com/bug?extid=9459b5d7fab774cf182f syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13d86795180000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=143eff76180000 Reported-by: syzbot+9459b5d7fab774cf182f@syzkaller.appspotmail.com Fixes: 9330986c0300 ("bpf: Add bloom filter map implementation") For information about bisection process see: https://goo.gl/tpsmEJ#bisection