kernel BUG at include/linux/swapops.h:69! in PPC arch
Issue
- System with ppc arch getting panic with message
kernel BUG at include/linux/swapops.h:69!
Environment
- RHEL 7 ppc64
- Observed but not limited to kernel version
3.10.0-1127.el7.ppc64
- Observed but not limited to kernel version
- RHEL 7 ppc64le
- Observed but not limited to kernel version
3.10.0-1127.18.2.el7.ppc64le
- Observed but not limited to kernel version
- RHEL 8 ppc64le
- The bug is NOT reproducible in RHEL 8 due to major reworkings of the memory management subsystem.
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