Bug 205799
| Summary: | kernel panic always in skb_get_hash_perturb entering runlevel 2 | ||
|---|---|---|---|
| Product: | Backports project | Reporter: | James Richardson (james) |
| Component: | Backports | Assignee: | Backports Project Mailing List (backports) |
| Status: | NEW --- | ||
| Severity: | high | CC: | hauke, vicamo |
| Priority: | P1 | ||
| Hardware: | x86-64 | ||
| OS: | Linux | ||
| Kernel Version: | 5.3.0-24 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
screenshot of panic stacktrace
proposed patch |
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Created attachment 286243 [details] proposed patch PPA: https://launchpad.net/~vicamo/+archive/ubuntu/ppa-gitlab-backport-iwlwifi-dkms-7/+packages (still building) This is already fixed here: https://git.kernel.org/pub/scm/linux/kernel/git/backports/backports.git/commit/?id=7eb087cb342f2c1a351b32366738898015c95cd8 and also backported to the 4.19 branch. I am missing the Ubuntu extras, would be nice if you could send them as a patch. Are you using some other version than 4.19 or 5.4-rcX? @Hauke, this was intended for backport-iwlwifi[1], so I re-filed as bug 205839 under wireless component. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/backport-iwlwifi.git/ |
Created attachment 286225 [details] screenshot of panic stacktrace Apologies if this is this wrong place to raise this bug. I upgraded my ubuntu system to 5.3.0-24, and now get always-reproducible panic on boot entering runlevel 2 in skb_get_hash_perturb. this using version 8042-0ubuntu1 of backport-iwlwifi-dkms. the same bug does not appear on 5.3.0-23. I was unable to get a text version of the stacktrace, but i took a picture - hopefully this is useful.