targetctl restore is spining and never finishes with kernel 4.2.0-0.rc1
strace dumps forever
write(4, "0", 1) = 0
lsof shows 4 is /sys/kernel/config/target/core/iblock_0/p_back/attrib/pi_prot_type
Version-Release number of selected component (if applicable):
thanks for the report, trying to reproduce. Did this just start happening with that specific kernel?
I didn't follow the pre rc1 rawhide kernels so the previous one (working for me with generally the same userspace) was 4.1.0-1.fc23.x86_64
reproduced, fix posted upstream
This bug appears to have been reported against 'rawhide' during the Fedora 23 development cycle.
Changing version to '23'.
(As we did not run this process for some time, it could affect also pre-Fedora 23 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 23 End Of Life. Thank you.)
More information and reason for this action is here:
fix in 4.2-rc5