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charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.46.4-2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Wed, 2023-01-25 at 02:43 -0800, syzbot wrote: > Hello, >=20 > syzbot found the following issue on: >=20 > HEAD commit:=C2=A0=C2=A0=C2=A0 edb2f0dc90f2 Merge branch 'for-next/core' = into for- > kernelci > git tree:=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for- > kernelci > console output: https://syzkaller.appspot.com/x/log.txt?x=3D1484d22e48000= 0 > kernel config:=C2=A0 > https://syzkaller.appspot.com/x/.config?x=3Da1c301efa2b11613 > dashboard link: > https://syzkaller.appspot.com/bug?extid=3D0af00f6a2cba2058b5db > compiler:=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Debian clang version 13.0.1= - > ++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU > Binutils for Debian) 2.35.2 > userspace arch: arm64 > syz repro:=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > https://syzkaller.appspot.com/x/repro.syz?x=3D15e20341480000 > C reproducer:=C2=A0=C2=A0 https://syzkaller.appspot.com/x/repro.c?x=3D154= fa4f1480000 >=20 > Downloadable assets: > disk image: > https://storage.googleapis.com/syzbot-assets/ca1677dc6969/disk-edb2f0dc.r= aw.xz > vmlinux: > https://storage.googleapis.com/syzbot-assets/22527595a2dd/vmlinux-edb2f0d= c.xz > kernel image: > https://storage.googleapis.com/syzbot-assets/45308e5f6962/Image-edb2f0dc.= gz.xz > mounted in repro: > https://storage.googleapis.com/syzbot-assets/6105a892b6d5/mount_0.gz >=20 > IMPORTANT: if you fix the issue, please add the following tag to the > commit: > Reported-by: syzbot+0af00f6a2cba2058b5db@syzkaller.appspotmail.com >=20 > VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds.=C2= =A0 > Have a nice day... > VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds.=C2= =A0 > Have a nice day... >=20 >=20 > --- > This report is generated by a bot. It may contain errors. > See https://goo.gl/tpsmEJ=C2=A0for more information about syzbot. > syzbot engineers can be reached at syzkaller@googlegroups.com. >=20 > syzbot will keep track of this issue. See: > https://goo.gl/tpsmEJ#status=C2=A0for how to communicate with syzbot. > syzbot can test patches for this issue, for details see: > https://goo.gl/tpsmEJ#testing-patches #syz test --=20 Julian Sun