Bug#1078757:

2024-08-25 Thread Michael Tokarev
Control: found -1 1:9.0.2+ds-5 26.08.2024 04:31, bblinux wrote: The problem is not fixed. I saw your patch to limit open_max to 1024*1024, but the application still locks up: $ qemu-system-x86_64 --version QEMU emulator version 9.0.2 (Debian 1:9.0.2+ds-5) Copyright (c) 2003-2024 Fabrice Bellard

Bug#1078757: closed by Debian FTP Masters (reply to Michael Tokarev ) (Bug#1078757: fixed in qemu 1:9.0.2+ds-5)

2024-08-25 Thread bblinux
P Masters > (reply to Michael Tokarev > ) by > replying to this email. > > > -- > 1078757: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1078757 > Debian Bug Tracking System > Contact ow...@bugs.debian.org with problems > > > > -- Forwarded mess

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-20 Thread Sergio Durigan Junior
On Tuesday, August 20 2024, Michael Tokarev wrote: > Control: tag -1 - moreinfo unreproducible + confirmed upstream > fixed-upstream > > On 8/20/24 01:14, Sergio Durigan Junior wrote: >> On Monday, August 19 2024, Michael Tokarev wrote: >> >>> On 8/18/24 18:08, bblinux wrote: >>> ished ...>

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-20 Thread bblinux
Here is an explanation of where fs.nr_open = 1073741816 is coming from: https://access.redhat.com/solutions/1479623. The limit on Debian stable is not 1024. It is 1024 * 1024 = 1048576. On Tue, Aug 20, 2024 at 3:19 AM Michael Tokarev wrote: > > Control: tag -1 - moreinfo unreproducible + confirm

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-20 Thread Michael Tokarev
Control: tag -1 - moreinfo unreproducible + confirmed upstream fixed-upstream On 8/20/24 01:14, Sergio Durigan Junior wrote: On Monday, August 19 2024, Michael Tokarev wrote: On 8/18/24 18:08, bblinux wrote: ished ...> [pid 79822] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=1073741816, rlim_

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-19 Thread Sergio Durigan Junior
On Monday, August 19 2024, Michael Tokarev wrote: > On 8/18/24 18:08, bblinux wrote: > ished ...> >> [pid 79822] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=1073741816, >> rlim_max=1073741816}) = 0 >> [pid 79822] close(3)= 0 >> [pid 79822] close(4)= 0 >> [pi

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-19 Thread Michael Tokarev
On 8/18/24 18:08, bblinux wrote: ished ...> [pid 79822] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=1073741816, rlim_max=1073741816}) = 0 [pid 79822] close(3)= 0 [pid 79822] close(4)= 0 [pid 79822] close(45493)= -1 EBADF (Bad file descriptor

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-19 Thread Michael Tokarev
Ok, so it looks like it is something kernel-related. I'm AFK for almost a week, with a notebook which doesn't have my keys to upload stuff. But I'll try to see how it works (or doesn't) with the new kernel. Thanks, /mjt

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-18 Thread bblinux
All my computer CPUs are Intel, but it doesn't look like the type of the CPU matters. The qemu application locks up even with an emulated CPU. The Linux kernel seems to make a difference. Here a script I use for testing: -- BB_HD_FS='ext4' BB_HD_FILE="r

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-17 Thread Michael Tokarev
17.08.2024 15:33, bblinux wrote: Here is a way I tried to replicate in a more isolated environment: # mmdebstrap --variant minbase --include qemu-system-x86 unstable rootfs-unstable # chroot rootfs-unstable (chroot)# qemu-system-x86_64 --version QEMU emulator version 9.0.2 (Debian 1:9.0.2+ds-4)

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-17 Thread bblinux
Here is a way I tried to replicate in a more isolated environment: # mmdebstrap --variant minbase --include qemu-system-x86 unstable rootfs-unstable # chroot rootfs-unstable (chroot)# qemu-system-x86_64 --version QEMU emulator version 9.0.2 (Debian 1:9.0.2+ds-4) Copyright (c) 2003-2024 Fabrice Bel

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-17 Thread bblinux
Did you try to reproduce it on Debian unstable? I tried 3 different computers (Lenovo desktop, Dell desktop and laptop). All of them run the latest Debian unstable with Linux 6.10.4-1 kernel. All of them behave the same. Architecture doesn't matter. I tried qemu-system-i386, qemu-system-x86_64-micr

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-17 Thread Michael Tokarev
Control: tag -1 + unreproducible Hm. I can't reproduce this issue. I did a rebuild of qemu on bookworm though, but it is really unlikely current unstable is different in this context. When you said it worked before, how did it work, - were there some messages on the tty or some other indication

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-16 Thread bblinux
I did add setuid bit to qemu-bridge-helper to run qemu as non-root and I did it for the new file location. It does not make any difference with the new version. In my example I used '#' to indicate a root prompt so the setuid bit wouldn't make a difference anyway. By the way, the following command

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-16 Thread Michael Tokarev
Control: tag -1 + moreinfo 15.08.2024 17:37, bblinux wrote: Package: qemu-system-x86 Version: 1:9.0.2+ds-4 Severity: important Dear Maintainer, The application worked fine before the upgrade to 9.0.2. Here is a minimal example: $ qemu-system-x86_64 --version QEMU emulator version 8.2.5 (Debia

Bug#1078757: qemu-system-x86: program hangs after the upgrade to 9.0.2 if a network bridge is used

2024-08-15 Thread bblinux
Package: qemu-system-x86 Version: 1:9.0.2+ds-4 Severity: important Dear Maintainer, The application worked fine before the upgrade to 9.0.2. Here is a minimal example: $ qemu-system-x86_64 --version QEMU emulator version 8.2.5 (Debian 1:8.2.5+ds-1) Copyright (c) 2003-2023 Fabrice Bellard and the