Re: UBSan: Undefined Behavior in lf_advlock

2020-06-05 Thread Jaromír Doleček
Le ven. 5 juin 2020 à 21:49, syzbot a écrit : > [ 44.1699615] panic: UBSan: Undefined Behavior in > /syzkaller/managers/netbsd-kubsan/kernel/sys/kern/vfs_lockf.c:843:16, signed > integer overflow: 131072 + 9223372036854771712 cannot be represented in type > 'long int' > > [ 44.1931600] cpu0:

Re: UBSan: Undefined Behavior in lf_advlock

2020-06-05 Thread Kamil Rytarowski
On 06.06.2020 00:25, Jaromír Doleček wrote: > Le ven. 5 juin 2020 à 21:49, syzbot > a écrit : >> [ 44.1699615] panic: UBSan: Undefined Behavior in >> /syzkaller/managers/netbsd-kubsan/kernel/sys/kern/vfs_lockf.c:843:16, signed >> integer overflow: 131072 + 9223372036854771712 cannot be represen