Re: upstream test error: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks

2020-06-13 Thread Greg KH
On Fri, Jun 12, 2020 at 10:20:35PM +0530, Ritesh Harjani wrote: > > I am seeing this all over the place on Linus's tree right now: > > > > [ +0.008563] BUG: using smp_processor_id() in preemptible [] code: > > systemd/1 > > [ +0.11] caller is ext4_mb_new_blocks+0x2ac/0xc10 > > [

Re: upstream test error: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks

2020-06-12 Thread Ritesh Harjani
I am seeing this all over the place on Linus's tree right now: [ +0.008563] BUG: using smp_processor_id() in preemptible [] code: systemd/1 [ +0.11] caller is ext4_mb_new_blocks+0x2ac/0xc10 [ +0.02] CPU: 31 PID: 1 Comm: systemd Not tainted 5.7.0-14371-g25ae6195a4c7 #66 [

Re: upstream test error: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks

2020-06-12 Thread Greg KH
On Tue, Jun 09, 2020 at 06:48:13PM -0700, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:5b14671b Merge tag 'fuse-update-5.8' of git://git.kernel.o.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=12a11ec110 >

upstream test error: BUG: using smp_processor_id() in preemptible code in ext4_mb_new_blocks

2020-06-09 Thread syzbot
Hello, syzbot found the following crash on: HEAD commit:5b14671b Merge tag 'fuse-update-5.8' of git://git.kernel.o.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12a11ec110 kernel config: https://syzkaller.appspot.com/x/.config?x=d1ea633f7958e008