SYZFATAL: executor NUM failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file syste

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: cefc335374d2 ANDROID: ABI: Update symbols to unisoc whitel..
git tree: android12-5.4
console output: https://syzkaller.appspot.com/x/log.txt?x=1084248cf00000
kernel config: https://syzkaller.appspot.com/x/.config?x=162eb28e0881ad0e
dashboard link: https://syzkaller.appspot.com/bug?extid=a473c67e7477a0ad7c46
compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2

Unfortunately, I don't have any reproducer for this issue yet.

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+a473c6...@syzkaller.appspotmail.com

2022/04/25 16:11:03 SYZFATAL: executor 5 failed 11 times: failed to create temp dir: mkdir ./syzkaller-testdir2849162463: read-only file system


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[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: cefc335374d2 ANDROID: ABI: Update symbols to unisoc whitel..
git tree: android12-5.4

console output: https://syzkaller.appspot.com/x/log.txt?x=10774658f00000

kernel config: https://syzkaller.appspot.com/x/.config?x=162eb28e0881ad0e
dashboard link: https://syzkaller.appspot.com/bug?extid=a473c67e7477a0ad7c46
compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2

syz repro: https://syzkaller.appspot.com/x/repro.syz?x=163d838af00000

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+a473c6...@syzkaller.appspotmail.com

2022/04/25 18:45:20 SYZFATAL: executor failed 11 times: failed to create temp dir: mkdir ./syzkaller-testdir1591905407: read-only file system