On 2023/1/29 15:55, Yangtao Li wrote:
syzbot reported a bug which could cause shift-out-of-bounds issue:
UBSAN: shift-out-of-bounds in fs/f2fs/super.c:4184:41
shift exponent 613 is too large for 64-bit type 'loff_t' (aka 'long long')
CPU: 1 PID: 5467 Comm: syz-executor.0 Not tainted 6.2.0-rc5-sy
syzbot reported a bug which could cause shift-out-of-bounds issue:
UBSAN: shift-out-of-bounds in fs/f2fs/super.c:4184:41
shift exponent 613 is too large for 64-bit type 'loff_t' (aka 'long long')
CPU: 1 PID: 5467 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
Hardware name: Google Compute