Re: [Bug 199637] New: UBSAN: Undefined behaviour in net/ipv4/fib_trie.c:503:6

2018-06-07 Thread David Ahern
On 6/7/18 5:07 PM, Jakub Kicinski wrote: >> After recompiling the 4.16.7 kernel with gcc 8.1, UBSAN reports the >> following: >> >> [ 25.427424] >> >> [ 25.429680] UBSAN: Undefined behaviour in net/ipv4/fib_trie.

Re: [Bug 199637] New: UBSAN: Undefined behaviour in net/ipv4/fib_trie.c:503:6

2018-06-07 Thread Jakub Kicinski
On Mon, 7 May 2018 10:33:45 -0700, Stephen Hemminger wrote: > Begin forwarded message: > > Date: Mon, 07 May 2018 16:07:24 + > From: bugzilla-dae...@bugzilla.kernel.org > To: step...@networkplumber.org > Subject: [Bug 199637] New: UBSAN: Undefined behaviour in > net/

Fw: [Bug 199637] New: UBSAN: Undefined behaviour in net/ipv4/fib_trie.c:503:6

2018-05-07 Thread Stephen Hemminger
Begin forwarded message: Date: Mon, 07 May 2018 16:07:24 + From: bugzilla-dae...@bugzilla.kernel.org To: step...@networkplumber.org Subject: [Bug 199637] New: UBSAN: Undefined behaviour in net/ipv4/fib_trie.c:503:6 https://bugzilla.kernel.org/show_bug.cgi?id=199637 Bug ID