[Kernel-packages] [Bug 1886277] Re: Regression on NFS: unable to handle page fault in mempool_alloc_slab

2020-08-20 Thread Pierre Sauter
Yesterdays new mainline Kernel v5.4.59 works for me. https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.59/ https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.4.59=18d1bb4973644bb14d1363af07665f28d468c5ec -- You received this bug notification because you are a

[Kernel-packages] [Bug 1886277] Re: Regression on NFS: unable to handle page fault in mempool_alloc_slab

2020-07-15 Thread Pierre Sauter
5.5.19 looks good for me. I have home over nfs4+krb5p, so the original bug triggers immediately after login and the DE locks up. The problem mentioned in comment #31 is not really reproducible, I only encountered it on the first few boots on Monday, the patched 5.4.0-40 has been stable

[Kernel-packages] [Bug 1886277] Re: Regression on NFS: unable to handle page fault in mempool_alloc_slab

2020-07-13 Thread Pierre Sauter
https://github.com/torvalds/linux/commit/89a3c9f5b9f0bcaa9aea3e8b2a616fcaea9aad78 SUNRPC: Properly set the @Subbuf parameter of xdr_buf_subsegment() When I apply that patch to 5.4.0-40-generic the original bug disappears, however I sometimes still get: [Mo Jul 13 20:22:53 2020] BUG: unable to

[Kernel-packages] [Bug 1886277] Re: Regression on NFS: unable to handle page fault in mempool_alloc_slab

2020-07-13 Thread Pierre Sauter
I can confirm that 5.8.0-050800-generic does fix the bug. I also tested https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.51/ and the problem is still present in that version. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in