http://bugzilla.suse.com/show_bug.cgi?id=999839 Bug ID: 999839 Summary: [armv7/aarch64] frequent hang in build process with kernel-obs-build-4.7.x Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: aarch64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: dmueller@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- build workers are very frequently stuck in this: [ 52s] # expected '' [ 52s] t/IO.t ............. [ 52s] Failed 1/18 subtests [ 52s] t/io_const.t ....... ok [ 52s] t/io_dir.t ......... ok [ 52s] t/io_dup.t ......... ok [ 52s] t/io_file.t ........ ok [ 52s] t/io_linenum.t ..... ok [ 53s] t/io_multihomed.t .. ok [ 54s] t/io_pipe.t ........ ok [ 55s] t/io_poll.t ........ ok [ 55s] t/io_sel.t ......... ok [25790s] [ 8189.601169] BUG: workqueue lockup - pool cpus=0-2 flags=0x4 nice=0 stuck for 25288s! the BUG is being printed after injecting a keypress, before it is just stuck. it looks like the guest is not being woken up properly. reproduced on a varietey of host kernels including 4.7.0 as a host kernel. -- You are receiving this mail because: You are on the CC list for the bug.