Re: i386: selftests: vm: compaction_test: BUG: kernel NULL pointer dereference, address: 00000000

From: Dave Hansen
Date: Mon Apr 13 2020 - 13:53:17 EST

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On 4/11/20 11:54 PM, Naresh Kamboju wrote:
> On Linux mainline kernel 5.6.0 running kselftest vm compaction_test on i386
> kernel running on x86_64 devices we have noticed this Kernel BUG followed by
> Kernel panic.

Any chance we could talk you into doing a bisect on this sucker?

The "Bad swap file entry" message could be a lot of things.

Next message: kbuild test robot: "[tip:locking/kcsan] BUILD SUCCESS 3b02a051d25d9600e9d403ad3043aed7de00160e"
Previous message: Martin K. Petersen: "Re: [PATCH v4 4/4] Revert "scsi: core: run queue if SCSI device queue isn't ready and queue is idle""
In reply to: Peter Xu: "Re: i386: selftests: vm: compaction_test: BUG: kernel NULL pointer dereference, address: 00000000"
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