Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-26 Thread Richard Kojedzinszky
Dear Neil, I was running it on arm64, may that be the reason? Regards, Richard On May 27, 2024 4:02:32 AM GMT+02:00, NeilBrown wrote: >On Sun, 26 May 2024, Richard Kojedzinszky wrote: >> Dear Neil, >> >> According to my quick tests, your patch seems to fix this bug. Coul

Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-25 Thread Richard Kojedzinszky
Dear Neil, According to my quick tests, your patch seems to fix this bug. Could you also manage to try my attached code, could you also reproduce the bug? Thanks, Richard 2024-05-24 07:29 időpontban Richard Kojedzinszky ezt írta: Dear Neil, I've applied your patch, and since then ther

Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-23 Thread Richard Kojedzinszky
2024, Richard Kojedzinszky wrote: Dear devs, I am attaching a stripped down version of the little program which triggers the bug very quickly, in a few minutes in my test lab. It turned out that a single NFS mountpoint is enough. Just start the program giving it the NFS mount as first argument. It will

Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-23 Thread Richard Kojedzinszky
24 01:31 időpontban NeilBrown ezt írta: On Fri, 24 May 2024, Richard Kojedzinszky wrote: Dear devs, I am attaching a stripped down version of the little program which triggers the bug very quickly, in a few minutes in my test lab. It turned out that a single NFS mountpoint is enough. Just star

Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-23 Thread Richard Kojedzinszky
file operations, which will trigger a lockup in a few minutes. Please take a look at it. Thanks in advance, Richard 2024-05-23 14:12 időpontban Richard Kojedzinszky ezt írta: Dear devs, Now bisecting turned out that 3c59366c207e4c6c6569524af606baf017a55c61 is the bad commit for me. Strangely it

Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-23 Thread Richard Kojedzinszky
/trigger the issue. It even could be stripped down to minimal operations to trigger the bug. Thanks in advance, Richard 2024-05-23 09:10 időpontban Richard Kojedzinszky ezt írta: Dear NFS developers, I am running multiple PODs on a Kubernetes node, they all mount different NFS shares from the

Bug#1071501: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-23 Thread Richard Kojedzinszky
Dear NFS developers, I am running multiple PODs on a Kubernetes node, they all mount different NFS shares from the same nfs server. I started to notice hangups in my dovecot process after I switched to Debian's kernel from upstream 5.15. You can find Debian bugreport at https://bugs.debian.or

Bug#1071501: linux-image-6.1.0-21-arm64: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-21 Thread Richard Kojedzinszky
ked Debian's patches, and I did not find anything related to NFS. Regards, Richard 2024-05-20 21:07 időpontban Salvatore Bonaccorso ezt írta: Hi Richard, On Mon, May 20, 2024 at 09:27:24AM +0000, Richard Kojedzinszky wrote: Package: src:linux Version: 6.1.90-1 Severity: normal X-Debbugs-

Bug#1071501: linux-image-6.1.0-21-arm64: Linux NFS client hangs in nfs4_lookup_revalidate

2024-05-20 Thread Richard Kojedzinszky
Package: src:linux Version: 6.1.90-1 Severity: normal X-Debbugs-Cc: richard+debian+bugrep...@kojedz.in Dear Maintainer, I am running kubernetes on debian, and pods are mounting multiple nfs shares. I am running dovecot processes in PODs, which receive mails from the internet, and also serves as i

Bug#684618: linux-image-3.2.0-3-686-pae: e1000 wake-on-lan does not work

2012-08-11 Thread Richard Kojedzinszky
Package: src:linux Version: 3.2.23-1 Severity: important Tags: patch upstream In linux kernel commit d5bc77a223b0e9b9dfb002048d2b34a79e7d0b48 made wol does not work on e1000 cards. Later, in b868179c47e9e8eadcd04c1f3105998e528988a3 it has been fixed, but has not been ported back to 3.2 series, b