On 22 April 2018 at 19:22, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > This is the start of the stable review cycle for the 4.9.96 release. > There are 95 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Tue Apr 24 13:51:53 UTC 2018. > Anything received after that time might be too late. > > The whole patch series can be found in one patch at: > https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.96-rc1.gz > or in the git tree and branch at: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y > and the diffstat can be found below. > > thanks, > > greg k-h Regression detected on arm64 devices Hikey and Juno. Boot pass on arm64 dragonboard 410c board and qemu arm64. I have started bisecting this problem. Boot log: ------------ [ 5.521472] DEBUG_LOCKS_WARN_ON(irqs_disabled_flags(flags)) [ 5.526923] ------------[ cut here ]------------ [ 5.526940] WARNING: CPU: 0 PID: 1331 at /srv/oe/build/tmp-rpb-glibc/ work-shared/hikey/kernel-source/kernel/locking/lockdep.c:2879 lockdep_trace_alloc+0xc0/0xc8 [ 5.526943] Modules linked in: [ 5.526946] fuse [ 5.526958] CPU: 0 PID: 1331 Comm: systemd-cgroups Not tainted 4.9.96-rc1 #1 [ 5.526960] Hardware name: HiKey Development Board (DT) [ 5.526963] task: ffff800074241600 task.stack: ffff8000739e8000 [ 5.526968] PC is at lockdep_trace_alloc+0xc0/0xc8 [ 5.526973] LR is at lockdep_trace_alloc+0xc0/0xc8 Details log can be found at, https://lkft.validation.linaro.org/scheduler/job/192779#L3095 and 4.9.96-rc2 https://lkft.validation.linaro.org/scheduler/job/193871 Best regards Naresh Kamboju