On Thu, Oct 23, 2014 at 06:23:49PM +0100, Z Lim wrote: > On Thu, Oct 23, 2014 at 10:00 AM, Andre Przywara <andre.przyw...@arm.com> > wrote: > > I see a crash with 3.18-rc1 on a Juno board related to bpf_jit (see dump > > below). Userland tries to carry on afterwards, but eventually hangs in > > RCU stalls. > > The kernel has just CONFIG_BPF_JIT enabled, I guess Ubuntu enables this > > automatically if detected. > > When net-next and arm64-next merged in mainline, a silent failure is > introduced due to new enhancements in net/bpf. > This was actually uncovered before 3.18 merge window, and Daniel's > patch to fix this was discussed here [1]. > I see that Catalin has queued up this patch in fixes/core [2].
Indeed. Pull request to Linus will go out later today. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
