On 12.12.22 08:03, Thorsten Leemhuis wrote: > On 28.11.22 13:18, Matthew Wilcox wrote: >> On Sun, Nov 20, 2022 at 12:20:13AM +0100, Jorropo wrote: >>> Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote : >>>> On Sat, Nov 19, 2022 at 05:07:45AM +0100, Jorropo wrote: >>>>> >>>>> Hi, I recently tried to upgrade to linux v6.0.x but when trying to >>>>> boot it fails with "error: out of memory" when or after loading >>>>> initramfs (which then kpanics because the vfs root is missing). >>>>> The latest releases I tested are v6.0.9 and v6.1-rc5 and it's broken there too. >>>>> >>>>> I bisected the error to this patch: >>>>> 1dd685c414a7b9fdb3d23aca3aedae84f0b998ae "XArray: Add calls to >>>>> might_alloc()" is the first bad commit. >>>>> I've confirmed this is not a side effect of a poor bitsect because >>>>> 1dd685c414a7b9fdb3d23aca3aedae84f0b998ae~1 (v5.19-rc6) works. >>>> >>>> That makes no sense. I can't look into this until Wednesday, but I >>>> suggest that what you have is an intermittent failure to boot, and >>>> the bisect has led you down the wrong path. >>> >>> I rebuilt both 1dd685c414a7b9fdb3d23aca3aedae84f0b998ae and >>> the parent commit (v5.19-rc6), then tried to start each one 8 times >>> (shuffled in a Thue morse sequence). >>> 0 successes for 1dd685c414a7b9fdb3d23aca3aedae84f0b998ae >>> 8 successes for v5.19-rc6 >>> >>> This really does not look like an intermittent issue. >> >> OK, you convinced me. Can you boot 1dd685c414 with the command line >> parameters "debug initcall_debug" so we get more information? > > Jorropo, did you ever provide the information Matthew asked for? I'm > asking, as this looks stalled -- and I wonder why. Or was progress made > somewhere and I just missed it? For the record: Jorropo sent me a private mail where he states "this is some installation issue because after some updates the previous release that used to work does not anymore. You can close this.". Hence: #regzbot resolve: not a regression according to the reporter Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr That page also explains what to do if mails like this annoy you.
