http://bugzilla.suse.com/show_bug.cgi?id=943107 Bug ID: 943107 Summary: BUG: scheduling while atomic: swapper/1/0/0x00000145 (i586) Classification: openSUSE Product: openSUSE Factory Version: 201505* Hardware: i586 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: chrubis@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- I've installed Tumbleweed from openSUSE-Tumleweed-NET-i586-Snapshot20150821-Media.iso into KVM with 4CPUs and 2G RAM. The machine fails to boot after the installation and the log is filled with: BUG: scheduling while atomic: swapper/1/0/0x00000145 with the last number increasing by one in each call. sometimes it's interleaved with: rcu_preempt self-deteceted stall on CPU { 1} rcu_preempt kthread starved for 60002 jiffies! Kernel version is 4.1.6-1-desktop and it boots fine when I reduce the number of CPUs to 1. -- You are receiving this mail because: You are on the CC list for the bug.