August 2021 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1184804] New: move kernel out of /boot
by bugzilla_noreply＠suse.com 24 May '22

24 May '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1184804 Bug ID: 1184804 Summary: move kernel out of /boot Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: lnussel(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- One of the motivations for UsrMerge is to have all read-only parts of the operating system in /usr. The kernel packages install files in /boot though which isn't in line with that idea. Having the kernel installed via rpm in /boot also causes issues with eg snapshots if /boot is on a separate partition. So it make sense to store the rpm provided parts of the kernel packages where the rest of the OS is and manage /boot separately. Looking at Fedora they install files like vmlinuz that used to be named /boot/$name-$kver as (/usr)/lib/modules/$kver/$name instead. They include /boot/$name-$kver as %ghost. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1189791] New: btrfs filesystem corruptions with HyperPAV
by bugzilla_noreply＠suse.com 06 Apr '22

06 Apr '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1189791 Bug ID: 1189791 Summary: btrfs filesystem corruptions with HyperPAV Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: S/390-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: azouhr(a)opensuse.org QA Contact: qa-bugs(a)suse.de CC: ada.lovelace(a)gmx.de Found By: --- Blocker: --- For a proof of concept, I created a machine with 22 3390-54 Disks attached to a single btrfs, cylinder 0 excluded as minidisks. This happened in certain junks of disks (at least 4 at a time). After adding devices, I always did a rebalance of the btrfs. When I added disk 15-18, I also enabled hyperpav (without cylinder 0 on the base devices) as available as feature for z/VM 7.2 (feature also has been added to z/VM). The definition looks like this in the directory: COMMAND DEFINE HYPERPAVALIAS 01C0 FOR BASE 0100 I also added alias devices at addresses 01C1-01C7. However, later on when copying data from that disk, I found quite a number of corruptions within btrfs. After a while the server even crashed, and is now running without hyperpav. Corruptions that already happened are obviously still there, but besides that, the system works without the hangs I experienced before. By chance (don't think that would be the issue), the first disk with corruptions is the 16th disk in the system (including the system disk). And while thinking about this, the disk with number 100 has not been enabled on the system, although all disks are defined to the same control unit. HyperPAV has been used during rebalance of the last 8 disks because dasdstat displayed workload on the PAV device. # btrfs device stats /srv | grep corruption_errs [/dev/dasdb1].corruption_errs 0 [/dev/dasdc1].corruption_errs 0 [/dev/dasdd1].corruption_errs 0 [/dev/dasde1].corruption_errs 0 [/dev/dasdk1].corruption_errs 0 [/dev/dasdj1].corruption_errs 0 [/dev/dasdh1].corruption_errs 0 [/dev/dasdm1].corruption_errs 0 [/dev/dasdf1].corruption_errs 0 [/dev/dasdg1].corruption_errs 0 [/dev/dasdl1].corruption_errs 0 [/dev/dasdi1].corruption_errs 0 [/dev/dasdn1].corruption_errs 0 [/dev/dasdo1].corruption_errs 0 [/dev/dasdp1].corruption_errs 331 [/dev/dasdq1].corruption_errs 303 [/dev/dasds1].corruption_errs 302 [/dev/dasdv1].corruption_errs 399 [/dev/dasdr1].corruption_errs 356 [/dev/dasdt1].corruption_errs 206 [/dev/dasdw1].corruption_errs 279 [/dev/dasdu1].corruption_errs 218 # dmesg | tail [ 6616.004750] BTRFS warning (device dasdb1): csum failed root 5 ino 40234 off 1818624 csum 0x8941f998 expected csum 0x99cae683 mirror 1 [ 6616.004755] BTRFS error (device dasdb1): bdev /dev/dasdv1 errs: wr 0, rd 0, flush 0, corrupt 401, gen 0 [ 6616.005008] BTRFS warning (device dasdb1): csum failed root 5 ino 40234 off 3637248 csum 0x8941f998 expected csum 0xe55a18c7 mirror 1 [ 6616.005013] BTRFS error (device dasdb1): bdev /dev/dasdv1 errs: wr 0, rd 0, flush 0, corrupt 402, gen 0 [ 6616.005238] BTRFS warning (device dasdb1): csum failed root 5 ino 40234 off 1818624 csum 0x8941f998 expected csum 0x99cae683 mirror 1 [ 6616.005244] BTRFS error (device dasdb1): bdev /dev/dasdv1 errs: wr 0, rd 0, flush 0, corrupt 403, gen 0 [ 6616.005513] BTRFS warning (device dasdb1): csum failed root 5 ino 40234 off 1818624 csum 0x8941f998 expected csum 0x99cae683 mirror 1 [ 6616.005565] BTRFS error (device dasdb1): bdev /dev/dasdv1 errs: wr 0, rd 0, flush 0, corrupt 404, gen 0 [ 6616.882699] BTRFS warning (device dasdb1): csum failed root 5 ino 40224 off 10055680 csum 0x8941f998 expected csum 0x26222530 mirror 1 [ 6616.882715] BTRFS error (device dasdb1): bdev /dev/dasdu1 errs: wr 0, rd 0, flush 0, corrupt 249, gen 0 # uname -a Linux zlxusr1020 5.12.12-1-default #1 SMP Fri Jun 18 11:07:46 UTC 2021 (0e46a2c) s390x s390x s390x GNU/Linux -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1184767] New: Several firmwares missing when installing MicroOS
by bugzilla_noreply＠suse.com 16 Mar '22

16 Mar '22

https://bugzilla.suse.com/show_bug.cgi?id=1184767 Bug ID: 1184767 Summary: Several firmwares missing when installing MicroOS Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: dfaggioli(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- After finishing installing MicroOS on my laptop, I have this in dmesg: dario@Palanthas-eth:~> dmesg |grep firmware [ 0.073533] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 2.964996] i915 0000:00:02.0: Direct firmware load for i915/kbl_dmc_ver1_04.bin failed with error -2 [ 2.964998] i915 0000:00:02.0: [drm] Failed to load DMC firmware i915/kbl_dmc_ver1_04.bin. Disabling runtime power management. [ 2.964999] i915 0000:00:02.0: [drm] DMC firmware homepage: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git… [ 66.877346] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 66.928640] r8152 4-1.4:1.0: Direct firmware load for rtl_nic/rtl8153a-3.fw failed with error -2 [ 66.928646] r8152 4-1.4:1.0: unable to load firmware patch rtl_nic/rtl8153a-3.fw (-2) [ 67.153449] bluetooth hci0: Direct firmware load for qca/rampatch_usb_00000302.bin failed with error -2 [ 67.906512] ath10k_pci 0000:3a:00.0: Failed to find firmware-N.bin (N between 2 and 6) from ath10k/QCA6174/hw3.0: -2 [ 67.906552] ath10k_pci 0000:3a:00.0: could not fetch firmware files (-2) And WiFi and Bluetooth are not working. All the firmware related messages go away if I install the following packages: - kernel-firmware-iwlwifi - kernel-firmware-realtek - kernel-firmware-i915 - kernel-firmware-bluetooth - kernel-firmware-ath10k The message about regulatory.db goes away if I install the crda package This is related to bug 1184403 with the only difference that there the missing firmware is in kernel-firmware-iwlwifi. Also, it looks like this shouldn't happen, according to bug 1174521, as it's marked as fixed, but the problem seems to still be there -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180316] New: [Build 20201222] openQA test fails in kdump_and_crash
by bugzilla_noreply＠suse.com 15 Mar '22

15 Mar '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1180316 Bug ID: 1180316 Summary: [Build 20201222] openQA test fails in kdump_and_crash Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other URL: https://openqa.opensuse.org/tests/1523048/modules/kdum p_and_crash/steps/58 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: dimstar(a)opensuse.org QA Contact: qa-bugs(a)suse.de Found By: openQA Blocker: Yes ## Observation openQA test in scenario opensuse-Tumbleweed-JeOS-for-kvm-and-xen-x86_64-jeos-extra@64bit_virtio-2G fails in [kdump_and_crash](https://openqa.opensuse.org/tests/1523048/modules/kdump_an… After the update to kernel 5.10, kdump_and_crash fails crash: cannot determine length of symbol: log_end ## Test suite description Same as jeos, plus some more tests. ## Reproducible Fails since (at least) Build [20190311](https://openqa.opensuse.org/tests/877894) ## Expected result Last good: (unknown) (or more recent) ## Further details Always latest result in this scenario: [latest](https://openqa.opensuse.org/tests/latest?arch=x86_64&distri=opensus… -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1184782] New: Emergency mode during boot with "mount(2) system call failed: Cannot allocate memory"
by bugzilla_noreply＠suse.com 11 Mar '22

11 Mar '22

https://bugzilla.suse.com/show_bug.cgi?id=1184782 Bug ID: 1184782 Summary: Emergency mode during boot with "mount(2) system call failed: Cannot allocate memory" Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: martin.wilck(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Just had this problem when starting my workstation this morning. May or may not be related to bug 1184779, which I encountered simultaneously. > [ 105.589905] apollon systemd[1]: Mounting /var/spool... > [ 105.610706] apollon systemd[1]: Mounting /var/tmp... > [ 105.612009] apollon systemd[1]: Starting File System Check on /dev/disk/by-label/git... > ... > [ 105.626645] apollon mount[1975]: mount: /var/tmp: mount(2) system call failed: Cannot allocate memory. > [ 105.636377] apollon systemd[1]: Finished Load/Save Screen Backlight Brightness of leds:dell::kbd_backlight. > [ 105.638474] apollon systemd[1]: Mounted /.snapshots. > [ 105.640099] apollon systemd[1]: Mounted /boot/efi. > ... > [ 105.666824] apollon systemd[1]: Failed to mount /var/tmp. > [ 105.668645] apollon systemd[1]: Dependency failed for Local File Systems. > [ 105.668705] apollon systemd[1]: local-fs.target: Job local-fs.target/start failed with result 'dependency'. After entering emergency mode, I simply typed "mount /var/tmp", and had no issue. Bug 1184779 persisted though (see there). /var/tmp is just a btrfs subvolume. # btrfs subvol list / ID 257 gen 930369 top level 5 path @ ID 258 gen 1432317 top level 257 path @/.snapshots ID 260 gen 1427487 top level 257 path @/boot/grub2/x86_64-efi ID 261 gen 1432361 top level 257 path @/opt ID 262 gen 1427487 top level 257 path @/srv ID 263 gen 18 top level 257 path @/tmp ID 264 gen 1432300 top level 257 path @/usr/local ID 265 gen 1432339 top level 257 path @/var/cache ID 266 gen 1427487 top level 257 path @/var/crash ID 267 gen 1427487 top level 257 path @/var/lib/mailman ID 268 gen 1427487 top level 257 path @/var/lib/mariadb ID 269 gen 1427487 top level 257 path @/var/lib/mysql ID 270 gen 1427487 top level 257 path @/var/lib/named ID 271 gen 1427487 top level 257 path @/var/lib/pgsql ID 272 gen 1432392 top level 257 path @/var/log ID 273 gen 1427487 top level 257 path @/var/opt ID 274 gen 1432391 top level 257 path @/var/spool ID 275 gen 1432366 top level 257 path @/var/tmp ID 276 gen 1427487 top level 257 path @/var/lib/machines ID 1650 gen 1432304 top level 257 path @/var/lib/systemd/coredump ID 1893 gen 1432387 top level 258 path @/.snapshots/1113/snapshot ID 2158 gen 1418255 top level 258 path @/.snapshots/1271/snapshot ID 2159 gen 1424575 top level 258 path @/.snapshots/1272/snapshot ID 2163 gen 1427385 top level 258 path @/.snapshots/1273/snapshot ID 2164 gen 1429845 top level 258 path @/.snapshots/1274/snapshot ID 2165 gen 1429883 top level 258 path @/.snapshots/1275/snapshot ID 2166 gen 1429959 top level 258 path @/.snapshots/1276/snapshot ID 2167 gen 1429963 top level 258 path @/.snapshots/1277/snapshot It's listed in fstab like any other subvols. > UUID=ad544c37-37f9-44a4-9798-d29d3cb5db44 /var/tmp btrfs subvol=@/var/tmp 0 0 > UUID=ad544c37-37f9-44a4-9798-d29d3cb5db44 /.snapshots btrfs subvol=(a)/.snapshots 0 0 > UUID=ad544c37-37f9-44a4-9798-d29d3cb5db44 /var/lib/machines btrfs subvol=@/var/lib/machines 0 0 Full boot log is attached. systemd-246.13-1.1.x86_64 kernel-default-5.11.11-1.2.x86_64 libmount1-2.36.2-1.3.x86_64 util-linux-2.36.2-1.3.x86_64 The system has 8BiB RAM. It seems highly unlikely that the system went out of memory this early during boot. After boot and graphical user login, mem usage is like this: # free total used free shared buff/cache available Mem: 7897336 3457336 642880 767688 3797120 3305920 Swap: 8383484 23040 8360444 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1183990] New: I think I found the cause of a kernel lock when attempting hibernation
by bugzilla_noreply＠suse.com 10 Mar '22

10 Mar '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1183990 Bug ID: 1183990 Summary: I think I found the cause of a kernel lock when attempting hibernation Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: carlos.e.r(a)opensuse.org QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Hi, For months I have been experiencing a kernel "trouble" in _some_ of my attempts to hibernate. Sometimes the hibernation would stall and not proceed. Issuing "systemctl hibernate" replied that there was one in progress, but there was no progress. I would attempt to halt the machine, but this would also stall at some point. If I pressed ctrl-alt-del several times, fast, I would see the message that it had detected the keys seven times and would halt immediately, but it did not. I had no way out but hit the power switch, and suffer the long fsck the next morning. Nothing in the logs whatsoever. Well, one day I noticed in "atop" that one of my disks went to 100% busy when this happened. So I left running another instance of gkrellm, displaying the i/o state of all my partitions in /dev/sdc, and experimenting with "sync" I noticed it was sdc9 which was active, at something like 400 Kbps. I noticed that "sync" would take sometimes a minute to complete. /dev/sdc9 is a reiserfs, and has several bind mounts: /dev/sdc9 on /data/Lareiserfs type reiserfs (rw,relatime,lazytime,user_xattr,acl) bind mounts: /dev/sdc9 on /data/homedvl type reiserfs (rw,relatime,lazytime,user_xattr,acl) /dev/sdc9 on /usr/share/flightgear type reiserfs (rw,relatime,lazytime,user_xattr,acl) /dev/sdc9 on /var/spool/news type reiserfs (rw,relatime,lazytime,user_xattr,acl) /dev/sdc9 on /home/cer/terrasync type reiserfs (rw,relatime,lazytime,user_xattr,acl) /dev/sdc9 on /usr/src type reiserfs (rw,relatime,lazytime,user_xattr,acl) Now, the directory that is active is "/var/spool/news". I use leafnode nntp proxy server. It contains 1.2 million files in about 3 GB of space. I found that if I run this sequence: time sync time sync && systemctl hibernate the machine hibernates successfully - 13 days so far, a record. Most days it takes a minute to sync, but one day, I noticed it took several minutes. Why? Well, it happened that at the same time "/usr/sbin/texpire" was working (a cronjob triggers it). This task runs for about half an hour daily expunging old posts, meaning it examines a million files. Maybe with this (tentative) report you can improve the kernel response so that it doesn't stall when trying to hibernate, assumedly when taking too long to sync. Me would think that the kernel should stop tasks before doing the sync :-? At least, running sync manually I can detect the situation and kill the busy task before suffering the crash. On the other hand, maybe there is an issue on reiserfs with "lazytime" (which is default), delaying the writes of "something" till forced to. My wild guess, it delays the timestamp that registers a file was touched. Each time I read a post, or Thunderbird scans a post, the timestamp (sorry, I don't remember which exact timestamp it is) is written, but it is not actually written but delayed "for ever". I use reiserfs for this mount because in theory it should work better than others with millions of small files. -- You are receiving this mail because: You are the assignee for the bug.

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[kernel-bugs] [Bug 1177624] New: watchdog: BUG: soft lockup - CPU#16 stuck for 23s! [qemu-system-aar:4554]
by bugzilla_noreply＠suse.com 08 Mar '22

08 Mar '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1177624 Bug ID: 1177624 Summary: watchdog: BUG: soft lockup - CPU#16 stuck for 23s! [qemu-system-aar:4554] Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: aarch64 OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: guillaume.gardet(a)arm.com QA Contact: qa-bugs(a)suse.de CC: afaerber(a)suse.com, dmueller(a)suse.com Found By: --- Blocker: --- Created attachment 842562 --> http://bugzilla.opensuse.org/attachment.cgi?id=842562&action=edit dmesg.log The D05 machine used as a worker for openqa.opensuse.org have been upgraded from Leap 15.1 to Leap 15.2 and shows lots of performance problems. Lots of mistyping in qemu, few screen corruptions. Checking the kernel log (in attachment), we can see some traces related to the watchdog. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1189808] New: udp datagrams received out-of-order with kernel 5.3.18-lp152.72.1 onwards
by bugzilla_noreply＠suse.com 08 Mar '22

08 Mar '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1189808 Bug ID: 1189808 Summary: udp datagrams received out-of-order with kernel 5.3.18-lp152.72.1 onwards Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: x86-64 OS: openSUSE Leap 15.2 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: simonalogan(a)gmail.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36 Build Identifier: Hi folks, We have observed that Leap 15.2 kernels 5.3.18-lp152.72.1 onwards frequently deliver UDP packets out of order. The issue is 100% reproducable on Haswell hardware, for example an Intel(R) Core(TM) i3-4130 CPU @ 3.40GHz machine. I know UDP makes no guarantee of packet delivery order, but previous kernels always seemed to deliver packets in order. Did something change in 72.1 that would affect this? We noticed this affecting video streaming, but it is easily reproducable using iperf. Please see steps below. Thanks, Simon Reproducible: Always Steps to Reproduce: - Run an iperf server on the Haswell box. iperf3 -s - Now run a set of 10 tests, asking a remote client to receive 300Mbit blocks of UDP data. for iter in 0 1 2 3 4 5 6 7 8 9; do echo "iter: $iter"; iperf3 -c 192.168.1.10 -u -b 300M -R | grep "datagrams received out-of-order"; done Using kernel 5.3.18-lp152.60 I see no out-of-order datagrams. Using kernel 5.3.18-lp152.87 I see > 10k out-of-order datagrams on each run. Actual Results: Using the 5.3.18-lp152.87 kernel: iter: 0 [SUM] 0.0-10.0 sec 22283 datagrams received out-of-order iter: 1 [SUM] 0.0-10.0 sec 23910 datagrams received out-of-order iter: 2 [SUM] 0.0-10.0 sec 20661 datagrams received out-of-order iter: 3 [SUM] 0.0-10.0 sec 20182 datagrams received out-of-order iter: 4 [SUM] 0.0-10.0 sec 18224 datagrams received out-of-order iter: 5 [SUM] 0.0-10.0 sec 19448 datagrams received out-of-order iter: 6 [SUM] 0.0-10.0 sec 27404 datagrams received out-of-order iter: 7 [SUM] 0.0-10.0 sec 17781 datagrams received out-of-order iter: 8 [SUM] 0.0-10.0 sec 11182 datagrams received out-of-order iter: 9 [SUM] 0.0-10.0 sec 25676 datagrams received out-of-order Here's the full output from one run: [ 5] local 192.168.1.8 port 53594 connected to 192.168.1.10 port 5201 [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams [ 5] 0.00-1.00 sec 35.8 MBytes 300 Mbits/sec 0.010 ms 0/25904 (0%) [ 5] 1.00-2.00 sec 35.7 MBytes 300 Mbits/sec 0.024 ms 0/25888 (0%) [ 5] 2.00-3.00 sec 35.8 MBytes 300 Mbits/sec 0.027 ms 0/25897 (0%) [ 5] 3.00-4.00 sec 35.8 MBytes 300 Mbits/sec 0.012 ms 1/25908 (0.0039%) [ 5] 4.00-5.00 sec 35.8 MBytes 300 Mbits/sec 0.021 ms -1/25897 (-0.0039%) [ 5] 5.00-6.00 sec 35.8 MBytes 300 Mbits/sec 0.017 ms 0/25897 (0%) [ 5] 6.00-7.00 sec 35.7 MBytes 300 Mbits/sec 0.032 ms 0/25887 (0%) [ 5] 7.00-8.00 sec 35.8 MBytes 300 Mbits/sec 0.012 ms 0/25909 (0%) [ 5] 8.00-9.00 sec 35.8 MBytes 300 Mbits/sec 0.009 ms 0/25899 (0%) [ 5] 9.00-10.00 sec 35.8 MBytes 300 Mbits/sec 0.015 ms 0/25897 (0%) - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams [ 5] 0.00-10.00 sec 358 MBytes 300 Mbits/sec 0.000 ms 0/259008 (0%) sender [SUM] 0.0-10.0 sec 22745 datagrams received out-of-order [ 5] 0.00-10.00 sec 358 MBytes 300 Mbits/sec 0.015 ms 0/258983 (0%) receiver Going the other way simon@localhost:~> iperf3 -c 192.168.1.10 -u -b 300M Connecting to host 192.168.1.10, port 5201 [ 5] local 192.168.1.8 port 56004 connected to 192.168.1.10 port 5201 [ ID] Interval Transfer Bitrate Total Datagrams [ 5] 0.00-1.00 sec 35.7 MBytes 300 Mbits/sec 25878 [ 5] 1.00-2.00 sec 35.8 MBytes 300 Mbits/sec 25898 [ 5] 2.00-3.00 sec 35.8 MBytes 300 Mbits/sec 25900 [ 5] 3.00-4.00 sec 35.8 MBytes 300 Mbits/sec 25910 [ 5] 4.00-5.00 sec 35.7 MBytes 300 Mbits/sec 25878 [ 5] 5.00-6.00 sec 35.8 MBytes 300 Mbits/sec 25919 [ 5] 6.00-7.00 sec 35.7 MBytes 300 Mbits/sec 25882 [ 5] 7.00-8.00 sec 35.8 MBytes 300 Mbits/sec 25897 [ 5] 8.00-9.00 sec 35.8 MBytes 300 Mbits/sec 25898 [ 5] 9.00-10.00 sec 35.8 MBytes 300 Mbits/sec 25898 - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams [ 5] 0.00-10.00 sec 358 MBytes 300 Mbits/sec 0.000 ms 0/258958 (0%) sender [ 5] 0.00-10.00 sec 358 MBytes 300 Mbits/sec 0.013 ms 6/258958 (0.0023%) receiver Expected Results: Based on kernel 5.3.18-lp152.60, I expect no out-of-order datagrams. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1182304] New: Integrated USB3 port / hub only works with AC adapter connected
by bugzilla_noreply＠suse.com 01 Mar '22

01 Mar '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1182304 Bug ID: 1182304 Summary: Integrated USB3 port / hub only works with AC adapter connected Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: rs.opensuse(a)spitzenpfeil.org QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Kernel: 5.10.12-1-default Yet again I'm having issues with my laptops integrated USB3 port / hub. One of the USB-3 + USB-C ports only works with the AC adapter plugged in. Pulling the plug with devices connected leads to stuckage. Same hardware as in: https://bugzilla.opensuse.org/show_bug.cgi?id=1167146 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180742] New: [amdgpu]An AMD Vega series GPU randomly crashes
by bugzilla_noreply＠suse.com 28 Feb '22

28 Feb '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1180742 Bug ID: 1180742 Summary: [amdgpu]An AMD Vega series GPU randomly crashes Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: x86-64 OS: openSUSE Leap 15.2 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: srid(a)rkmail.ru QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 844970 --> http://bugzilla.opensuse.org/attachment.cgi?id=844970&action=edit partial kernel log The AMDGPU kernel driver randomly crashes GPU, usually under load, with Radeon VII hardware. The GPU hang is relatively hard to hit, as it usually takes 5 to 7 days before it crashes. After a hang it attempts to reset the GPU, but sometimes the reset fails and system stays sort of unresponsive. You can still access it over network, and there's some sort of reaction on keyboard events, but display stays dead. Also, it seems to bring PCIe bus down to 1.0 mode, and it stays that until reboot. There's an upstream bug open that may have something to do about it: https://gitlab.freedesktop.org/drm/amd/-/issues/716 That particular GPU works fine on Windows machine openSUSE Leap 15.2, kernel 5.3.18-lp152.57-default #1 SMP Fri Dec 4 07:27:58 UTC 2020 (7be5551) -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180380] New: Blank external monitor after resume from suspend
by bugzilla_noreply＠suse.com 21 Feb '22

21 Feb '22

https://bugzilla.suse.com/show_bug.cgi?id=1180380 Bug ID: 1180380 Summary: Blank external monitor after resume from suspend Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: jack(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 844706 --> https://bugzilla.suse.com/attachment.cgi?id=844706&action=edit dmesg from the system After resuming from suspend to RAM the external display connected through DVI port on the docking station remains blank. Internal display is fine. I can use xrandr to make the monitor work like: xrandr --output DP1-1 --mode some-other-mode xrandr --output DP1-1 --mode original-mode -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1182535] New: Start-up hangs with iommu message
by bugzilla_noreply＠suse.com 18 Feb '22

18 Feb '22

https://bugzilla.suse.com/show_bug.cgi?id=1182535 Bug ID: 1182535 Summary: Start-up hangs with iommu message Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: x86-64 OS: openSUSE Leap 15.2 Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: pchadwick(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Leap startup stops with: "Error getting iommu info. ist the iommu enabled?" "Error initializing iommuv2" Hardware is AMD Ryzen 5 3400G on an ASRock B450M based motherboard -- You are receiving this mail because: You are the assignee for the bug.

1 2

[Bug 1182349] New: WARNING: CPU: 7 PID: 90 at ../drivers/gpu/drm/i915/display/intel_dp.c:1895 intel_dp_max_link_rate+0x7e/0xa0
by bugzilla_noreply＠suse.com 18 Feb '22

18 Feb '22

https://bugzilla.suse.com/show_bug.cgi?id=1182349 Bug ID: 1182349 Summary: WARNING: CPU: 7 PID: 90 at ../drivers/gpu/drm/i915/display/intel_dp.c:1895 intel_dp_max_link_rate+0x7e/0xa0 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.3 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: hare(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Trying to feed an external EDID for i915 to facilitate headless operation on an Intel NUC resulted in repeated warnings Feb 17 08:47:38 localhost kernel: ------------[ cut here ]------------ Feb 17 08:47:38 localhost kernel: i915 0000:00:02.0: drm_WARN_ON(len <= 0) Feb 17 08:47:38 localhost kernel: WARNING: CPU: 7 PID: 90 at ../drivers/gpu/drm/i915/display/in> and a non-working display. (Arguably the display doesn't work as it's headless, but the vncviewer for Intel AMT stays blank, too. It doesn't when a monitor is connected.) -- You are receiving this mail because: You are the assignee for the bug.

1 5

[Bug 1182226] New: amdgpu driver not working in Leap 15.2
by bugzilla_noreply＠suse.com 18 Feb '22

18 Feb '22

https://bugzilla.suse.com/show_bug.cgi?id=1182226 Bug ID: 1182226 Summary: amdgpu driver not working in Leap 15.2 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: x86-64 OS: Linux Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: donaldmleslie(a)gmail.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- I am running Leap 15.2 on an HP 855 G7 The kernel supplied with Leap 15.2 is kernel-default-5.3.18-lp152.63.1.x86_64 It does not see the HDMI port I get the following results: From hwinfo: 25: PCI 300.0: 0300 VGA compatible controller (VGA) [Created at pci.386] Unique ID: svHJ.HB+rwQfOiT4 Parent ID: JZZT.e+TNXSUNut3 SysFS ID: /devices/pci0000:00/0000:00:08.1/0000:03:00.0 SysFS BusID: 0000:03:00.0 Hardware Class: graphics card Device Name: "Onboard IGD" Model: "ATI Renoir" Vendor: pci 0x1002 "ATI Technologies Inc" Device: pci 0x1636 "Renoir" SubVendor: pci 0x103c "Hewlett-Packard Company" SubDevice: pci 0x8760 Revision: 0xd1 Memory Range: 0x460000000-0x46fffffff (ro,non-prefetchable) Memory Range: 0x470000000-0x4701fffff (ro,non-prefetchable) I/O Ports: 0x1000-0x1fff (rw) Memory Range: 0xfc300000-0xfc37ffff (rw,non-prefetchable) IRQ: 255 (no events) Module Alias: "pci:v00001002d00001636sv0000103Csd00008760bc03sc00i00" Config Status: cfg=new, avail=yes, need=no, active=unknown Attached to: #39 (PCI bridge) xrandr --listproviders xrandr: Failed to get size of gamma for output default Providers: number : 0 From glxinfo: OpenGL vendor string: VMware, Inc. OpenGL renderer string: llvmpipe (LLVM 9.0.1, 128 bits) OpenGL core profile version string: 3.3 (Core Profile) Mesa 19.3.4 OpenGL core profile shading language version string: 3.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.1 Mesa 19.3.4 OpenGL shading language version string: 1.40 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.1 Mesa 19.3.4 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10 OpenGL ES profile extensions: inxi -G Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Renoir driver: N/A Device-2: N/A type: USB driver: uvcvideo Display: x11 server: X.Org 1.20.3 driver: ati unloaded: fbdev,modesetting,radeon,vesa resolution: 1920x1080~77Hz OpenGL: renderer: llvmpipe (LLVM 9.0.1 128 bits) v: 3.3 Mesa 19.3.4 After much fumbling trying to find what was wrong I added the .../kernel/stable and got a 5.10 kernel. Now everything works fine. I now get: 25: PCI 300.0: 0300 VGA compatible controller (VGA) [Created at pci.386] Unique ID: svHJ.HB+rwQfOiT4 Parent ID: JZZT.e+TNXSUNut3 SysFS ID: /devices/pci0000:00/0000:00:08.1/0000:03:00.0 SysFS BusID: 0000:03:00.0 Hardware Class: graphics card Device Name: "Onboard IGD" Model: "ATI Renoir" Vendor: pci 0x1002 "ATI Technologies Inc" Device: pci 0x1636 "Renoir" SubVendor: pci 0x103c "Hewlett-Packard Company" SubDevice: pci 0x8760 Revision: 0xd1 Driver: "amdgpu" Driver Modules: "amdgpu" Memory Range: 0x460000000-0x46fffffff (ro,non-prefetchable) Memory Range: 0x470000000-0x4701fffff (ro,non-prefetchable) I/O Ports: 0x1000-0x1fff (rw) Memory Range: 0xfc300000-0xfc37ffff (rw,non-prefetchable) IRQ: 49 (no events) Module Alias: "pci:v00001002d00001636sv0000103Csd00008760bc03sc00i00" Driver Info #0: Driver Status: amdgpu is active Driver Activation Cmd: "modprobe amdgpu" Config Status: cfg=new, avail=yes, need=no, active=unknown Attached to: #39 (PCI bridge) xrandr --listproviders Providers: number : 1 Provider 0: id: 0x57; cap: 0xf (Source Output, Sink Output, Source Offload, Sink Offload); crtcs: 4; outputs: 4; associateproviders: 0; name: Unknown AMD Radeon GPU @ pci:0000:03:00.0 output eDP output HDMI-A-0 output DisplayPort-0 output DisplayPort-1 From glxinfo: OpenGL vendor string: AMD OpenGL renderer string: AMD RENOIR (DRM 3.40.0, 5.10.12-1-default, LLVM 11.0.1) OpenGL core profile version string: 4.6 (Core Profile) Mesa 20.3.4 OpenGL core profile shading language version string: 4.60 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 4.6 (Compatibility Profile) Mesa 20.3.4 OpenGL shading language version string: 4.60 OpenGL context flags: (none) OpenGL profile mask: compatibility profile OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.2 Mesa 20.3.4 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 OpenGL ES profile extensions: inxi -G Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Renoir driver: amdgpu v: kernel Device-2: Luxvisions Innotech Limited HP HD Camera type: USB driver: uvcvideo Display: x11 server: X.org 1.20.10 driver: amdgpu,ati unloaded: fbdev,modesetting,vesa resolution: <xdpyinfo missing> OpenGL: renderer: AMD RENOIR (DRM 3.40.0 5.10.12-1-default LLVM 11.0.1) v: 4.6 Mesa 20.3.4 -- You are receiving this mail because: You are the assignee for the bug.

1 2

[Bug 1188896] New: "BUG: Bad rss-counter state mm:00000000e555b579 type:MM_FILEPAGES val:-256" during build of cross-epiphany-gcc11-bootstrap
by bugzilla_noreply＠suse.com 17 Feb '22

17 Feb '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1188896 Bug ID: 1188896 Summary: "BUG: Bad rss-counter state mm:00000000e555b579 type:MM_FILEPAGES val:-256" during build of cross-epiphany-gcc11-bootstrap Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: S/390-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: ada.lovelace(a)gmx.de QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- This bug report is a mixture of gcc11 and Linux kernel. The build process of cross-epiphany-gcc11-bootstrap is hanging since 1 day with following information: [ 865s] g++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -g -fmessage-length=0 -D_FORTIFY_SOURCE=2 -funwind-tables -fasynchronous-unwind-tables -U_FORTIFY_SOURCE -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I../../gcc -I../../gcc/c -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libcody -I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace -o c/c-aux-info.o -MT c/c-aux-info.o -MMD -MP -MF c/.deps/c-aux-info.TPo ../../gcc/c/c-aux-info.c [ 866s] In file included from ./tm.h:23, [ 866s] from ../../gcc/c/c-aux-info.c:26: [ 866s] ../../gcc/config/elfos.h:201: warning: "READONLY_DATA_SECTION_ASM_OP" redefined [ 866s] 201 | #define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rodata" [ 866s] | [ 866s] In file included from ./tm.h:21, [ 866s] from ../../gcc/c/c-aux-info.c:26: [ 866s] ../../gcc/config/epiphany/epiphany.h:671: note: this is the location of the previous definition [ 866s] 671 | #define READONLY_DATA_SECTION_ASM_OP "\t.section .rodata" [ 866s] | [ 871s] g++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -g -fmessage-length=0 -D_FORTIFY_SOURCE=2 -funwind-tables -fasynchronous-unwind-tables -U_FORTIFY_SOURCE -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I../../gcc -I../../gcc/c -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libcody -I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace -o c/c-objc-common.o -MT c/c-objc-common.o -MMD -MP -MF c/.deps/c-objc-common.TPo ../../gcc/c/c-objc-common.c [ 876s] [ 846.778933] BUG: Bad rss-counter state mm:00000000e555b579 type:MM_FILEPAGES val:-256 ... [ 2241s] g++ -fno-PIE -c -O2 -g -fmessage-length=0 -D_FORTIFY_SOURCE=2 -funwind-tables -fasynchronous-unwind-tables -U_FORTIFY_SOURCE -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libcody -I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace -o reload1.o -MT reload1.o -MMD -MP -MF ./.deps/reload1.TPo ../../gcc/reload1.c [ 2241s] [ 2211.961786] BUG: Bad page state in process cc1plus pfn:11d401 [ 2241s] [ 2211.967831] BUG: Bad page state in process cc1plus pfn:11d402 [ 2241s] [ 2211.968097] BUG: Bad page state in process cc1plus pfn:11d403 [ 2241s] [ 2211.968458] BUG: Bad page state in process cc1plus pfn:11d404 [ 2241s] [ 2211.968668] BUG: Bad page state in process cc1plus pfn:11d405 [ 2241s] [ 2211.968878] BUG: Bad page state in process cc1plus pfn:11d406 [ 2241s] [ 2211.969081] BUG: Bad page state in process cc1plus pfn:11d407 [ 2241s] [ 2211.969287] BUG: Bad page state in process cc1plus pfn:11d408 . [ 865s] g++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -g -fmessage-length=0 -D_FORTIFY_SOURCE=2 -funwind-tables -fasynchronous-unwind-tables -U_FORTIFY_SOURCE -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I../../gcc -I../../gcc/c -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libcody -I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace -o c/c-aux-info.o -MT c/c-aux-info.o -MMD -MP -MF c/.deps/c-aux-info.TPo ../../gcc/c/c-aux-info.c [ 866s] In file included from ./tm.h:23, [ 866s] from ../../gcc/c/c-aux-info.c:26: [ 866s] ../../gcc/config/elfos.h:201: warning: "READONLY_DATA_SECTION_ASM_OP" redefined [ 866s] 201 | #define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rodata" [ 866s] | [ 866s] In file included from ./tm.h:21, [ 866s] from ../../gcc/c/c-aux-info.c:26: [ 866s] ../../gcc/config/epiphany/epiphany.h:671: note: this is the location of the previous definition [ 866s] 671 | #define READONLY_DATA_SECTION_ASM_OP "\t.section .rodata" [ 866s] | [ 871s] g++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -g -fmessage-length=0 -D_FORTIFY_SOURCE=2 -funwind-tables -fasynchronous-unwind-tables -U_FORTIFY_SOURCE -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I../../gcc -I../../gcc/c -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libcody -I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace -o c/c-objc-common.o -MT c/c-objc-common.o -MMD -MP -MF c/.deps/c-objc-common.TPo ../../gcc/c/c-objc-common.c [ 876s] [ 846.778933] BUG: Bad rss-counter state mm:00000000e555b579 type:MM_FILEPAGES val:-256 [ 2241s] In file included from ./tm.h:23, [ 2241s] from ../../gcc/backend.h:28, [ 2241s] from ../../gcc/reload1.c:23: [ 2241s] ../../gcc/config/elfos.h:201: warning: "READONLY_DATA_SECTION_ASM_OP" redefined [ 2241s] 201 | #define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rodata" [ 2241s] | [ 2241s] In file included from ./tm.h:21, [ 2241s] from ../../gcc/backend.h:28, [ 2241s] from ../../gcc/reload1.c:23: [ 2241s] ../../gcc/config/epiphany/epiphany.h:671: note: this is the location of the previous definition [ 2241s] 671 | #define READONLY_DATA_SECTION_ASM_OP "\t.section .rodata" ... [ 2243s] g++ -fno-PIE -c -O2 -g -fmessage-length=0 -D_FORTIFY_SOURCE=2 -funwind-tables -fasynchronous-unwind-tables -U_FORTIFY_SOURCE -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libcody -I../../gcc/../libdecnumber -I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace -o resource.o -MT resource.o -MMD -MP -MF ./.deps/resource.TPo ../../gcc/resource.c [ 2243s] In file included from ./tm.h:23, [ 2243s] from ../../gcc/backend.h:28, [ 2243s] from ../../gcc/resource.c:23: [ 2243s] ../../gcc/config/elfos.h:201: warning: "READONLY_DATA_SECTION_ASM_OP" redefined [ 2243s] 201 | #define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rodata" [ 2243s] | [ 2243s] In file included from ./tm.h:21, [ 2243s] from ../../gcc/backend.h:28, [ 2243s] from ../../gcc/resource.c:23: [ 2243s] ../../gcc/config/epiphany/epiphany.h:671: note: this is the location of the previous definition [ 2243s] 671 | #define READONLY_DATA_SECTION_ASM_OP "\t.section .rodata" [ 2243s] | [ 2301s] [ 2272.129159] rcu: INFO: rcu_sched self-detected stall on CPU [ 2301s] [ 2272.129930] rcu: 1-...!: (2004 ticks this GP) idle=cda/1/0x4000000000000002 softirq=72272/72272 fqs=21 [ 2301s] [ 2272.130195] rcu: rcu_sched kthread starved for 5803 jiffies! g57669 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 2301s] [ 2272.130474] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 2301s] [ 2272.130715] rcu: RCU grace-period kthread stack dump: [ 2301s] [ 2272.130909] rcu: Stack dump where RCU GP kthread last ran: [ 2481s] [ 2452.178521] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 2481s] [ 2452.179275] rcu: 1-...!: (8411 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 2481s] [ 2452.179617] rcu: rcu_sched kthread starved for 23808 jiffies! g57669 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 2481s] [ 2452.179949] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 2481s] [ 2452.180241] rcu: RCU grace-period kthread stack dump: [ 2481s] [ 2452.180457] rcu: Stack dump where RCU GP kthread last ran: [ 2661s] [ 2632.370659] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 2661s] [ 2632.422457] rcu: 1-...!: (15430 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 2661s] [ 2632.422835] rcu: rcu_sched kthread starved for 41827 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 2661s] [ 2632.423099] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 2661s] [ 2632.423322] rcu: RCU grace-period kthread stack dump: [ 2661s] [ 2632.423498] rcu: Stack dump where RCU GP kthread last ran: [ 2841s] [ 2812.408987] rcu: INFO: rcu_sched self-detected stall on CPU [ 2841s] [ 2812.409246] rcu: 1-...!: (21988 ticks this GP) idle=cda/1/0x4000000000000002 softirq=72272/72272 fqs=21 [ 2841s] [ 2812.409342] rcu: rcu_sched kthread starved for 59831 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 2841s] [ 2812.464705] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 2841s] [ 2812.464890] rcu: RCU grace-period kthread stack dump: [ 2841s] [ 2812.465021] rcu: Stack dump where RCU GP kthread last ran: [ 3022s] [ 2992.448529] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 3022s] [ 2992.568724] rcu: 1-...!: (29161 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 3022s] [ 2992.568847] rcu: rcu_sched kthread starved for 77835 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3022s] [ 2992.568940] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 3022s] [ 2992.569021] rcu: RCU grace-period kthread stack dump: [ 3022s] [ 2992.569104] rcu: Stack dump where RCU GP kthread last ran: [ 3202s] [ 3172.579399] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 3202s] [ 3172.638172] rcu: 1-...!: (36644 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 3202s] [ 3172.638356] rcu: rcu_sched kthread starved for 95848 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3202s] [ 3172.638486] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 3202s] [ 3172.638608] rcu: RCU grace-period kthread stack dump: [ 3202s] [ 3172.638733] rcu: Stack dump where RCU GP kthread last ran: [ 3382s] [ 3352.635605] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 3382s] [ 3352.785267] rcu: 1-...!: (44755 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 3382s] [ 3352.796719] rcu: rcu_sched kthread starved for 113853 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3382s] [ 3352.807909] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 3382s] [ 3352.808153] rcu: RCU grace-period kthread stack dump: [ 3382s] [ 3352.809425] rcu: Stack dump where RCU GP kthread last ran: [ 3562s] [ 3532.659925] rcu: INFO: rcu_sched self-detected stall on CPU [ 3562s] [ 3532.671463] rcu: 1-...!: (53554 ticks this GP) idle=cda/1/0x4000000000000002 softirq=72272/72272 fqs=21 [ 3562s] [ 3532.697304] rcu: rcu_sched kthread starved for 131859 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3562s] [ 3532.697588] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 3562s] [ 3532.697733] rcu: RCU grace-period kthread stack dump: [ 3562s] [ 3532.697877] rcu: Stack dump where RCU GP kthread last ran: [ 3742s] [ 3712.708722] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 3742s] [ 3712.709943] rcu: 1-...!: (61764 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 3742s] [ 3712.710087] rcu: rcu_sched kthread starved for 149861 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3742s] [ 3712.710195] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 3742s] [ 3712.710286] rcu: RCU grace-period kthread stack dump: [ 3742s] [ 3712.710380] rcu: Stack dump where RCU GP kthread last ran: [ 3922s] [ 3892.766529] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 3922s] [ 3892.770375] rcu: 1-...!: (70277 ticks this GP) idle=cda/1/0x4000000000000000 softirq=72272/72272 fqs=21 [ 3922s] [ 3892.805972] rcu: rcu_sched kthread starved for 167870 jiffies! g57669 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3922s] [ 3892.806225] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior. [ 3922s] [ 3892.806499] rcu: RCU grace-period kthread stack dump: Kernel version: 5.13.4-1.1: https://github.com/openSUSE/kernel/releases/tag/v5.13.4 Logs: https://build.opensuse.org/build/openSUSE:Factory:zSystems/standard/s390x/c… Latest updates for s390x July 21: https://build.opensuse.org/package/view_file/openSUSE:Factory:zSystems/cros… -- You are receiving this mail because: You are the assignee for the bug.

1 25

[Bug 1181327] New: kernel splat, screen remains in power save mode
by bugzilla_noreply＠suse.com 11 Feb '22

11 Feb '22

https://bugzilla.suse.com/show_bug.cgi?id=1181327 Bug ID: 1181327 Summary: kernel splat, screen remains in power save mode Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: x86-64 OS: openSUSE Leap 15.2 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: jgross(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- System was inactive for some time, so screens were going to power save mode. After moving the mouse only two of my 3 screens became alive again, the third one remained black. In messages I see: 2021-01-23T20:16:09.512513+01:00 lap kernel: [14492.019503] [drm:pipe_config_mismatch [i915]] *ERROR* mismatch in pixel_rate (expected 148500, found 296999) 2021-01-23T20:16:09.512538+01:00 lap kernel: [14492.019598] [drm:pipe_config_mismatch [i915]] *ERROR* mismatch in shared_dpll (expected 00000000b8b74152, found 00000000971b3ba1) 2021-01-23T20:16:09.512544+01:00 lap kernel: [14492.019687] [drm:pipe_config_mismatch [i915]] *ERROR* mismatch in dpll_hw_state.ctrl1 (expected 0x00000003, found 0x00000001) 2021-01-23T20:16:09.512546+01:00 lap kernel: [14492.019786] [drm:pipe_config_mismatch [i915]] *ERROR* mismatch in base.adjusted_mode.crtc_clock (expected 148500, found 296999) 2021-01-23T20:16:09.512548+01:00 lap kernel: [14492.019863] [drm:pipe_config_mismatch [i915]] *ERROR* mismatch in port_clock (expected 270000, found 540000) 2021-01-23T20:16:09.512550+01:00 lap kernel: [14492.019866] ------------[ cut here ]------------ 2021-01-23T20:16:09.512552+01:00 lap kernel: [14492.019867] pipe state doesn't match! 2021-01-23T20:16:09.512554+01:00 lap kernel: [14492.020019] WARNING: CPU: 8 PID: 1625 at ../drivers/gpu/drm/i915/display/intel_display.c:13159 intel_atomic_commit_tail+0x1414/0x14e0 [i915] 2021-01-23T20:16:09.512556+01:00 lap kernel: [14492.020021] Modules linked in: fuse tun ccm rfcomm rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc fscache af_packet dmi_sysfs bnep typec_displayport snd_hda_codec_hdmi uvcvideo v4l2_common videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common btusb btrtl videodev btbcm btintel mc bluetooth ecdh_generic ecc hid_multitouch sof_pci_dev snd_sof_intel_hda_common iTCO_wdt snd_sof_intel_hda mei_hdcp mei_wdt iTCO_vendor_support intel_rapl_msr dell_rbtn msr x86_pkg_temp_thermal snd_sof_intel_byt dell_laptop intel_powerclamp snd_sof_intel_ipc dell_smm_hwmon snd_sof coretemp snd_sof_xtensa_dsp kvm_intel snd_soc_skl kvm snd_soc_hdac_hda snd_hda_ext_core nls_iso8859_1 snd_soc_skl_ipc snd_soc_sst_ipc iwlmvm snd_hda_codec_realtek snd_soc_sst_dsp nls_cp437 irqbypass crct10dif_pclmul crc32_pclmul snd_soc_acpi_intel_match ghash_clmulni_intel snd_soc_acpi vfat snd_hda_codec_generic xfs ledtrig_audio mac80211 snd_soc_core fat aesni_intel libarc4 snd_compress aes_x86_64 2021-01-23T20:16:09.512563+01:00 lap kernel: [14492.020067] snd_pcm_dmaengine crypto_simd cryptd snd_hda_intel glue_helper iwlwifi snd_hda_codec snd_hda_core dell_wmi snd_hwdep dell_smbios dcdbas cfg80211 snd_pcm joydev pcspkr snd_timer efi_pstore snd idma64 mei_me rtsx_pci_ms processor_thermal_device intel_wmi_thunderbolt dell_wmi_descriptor wmi_bmof i2c_i801 mei memstick intel_rapl_common rfkill soundcore intel_lpss_pci intel_lpss intel_soc_dts_iosf intel_pch_thermal int3403_thermal int340x_thermal_zone dell_smo8800 ucsi_acpi typec_ucsi typec thermal intel_hid battery int3400_thermal acpi_thermal_rel sparse_keymap acpi_pad ac hid_generic usbhid nouveau mxm_wmi btrfs libcrc32c xor i915 raid6_pq rtsx_pci_sdmmc mmc_core ttm i2c_algo_bit drm_kms_helper xhci_pci xhci_hcd syscopyarea sysfillrect sysimgblt fb_sys_fops crc32c_intel serio_raw drm nvme usbcore nvme_core rtsx_pci i2c_hid wmi video pinctrl_cannonlake pinctrl_intel button sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs 2021-01-23T20:16:09.512565+01:00 lap kernel: [14492.020121] CPU: 8 PID: 1625 Comm: X Not tainted 5.3.18-lp152.60-default #1 openSUSE Leap 15.2 2021-01-23T20:16:09.512567+01:00 lap kernel: [14492.020123] Hardware name: Dell Inc. Precision 5530/0NFGCT, BIOS 1.8.1 02/01/2019 2021-01-23T20:16:09.512569+01:00 lap kernel: [14492.020202] RIP: 0010:intel_atomic_commit_tail+0x1414/0x14e0 [i915] 2021-01-23T20:16:09.512571+01:00 lap kernel: [14492.020206] Code: e9 1d f6 ff ff e8 cc 48 42 e5 0f 0b e9 2c f2 ff ff 0f b6 f0 48 c7 c7 b0 fd 73 c0 e8 96 62 d9 ff e9 8a fb ff ff e8 ac 48 42 e5 <0f> 0b e9 89 f2 ff ff e8 a0 48 42 e5 0f 0b 0f b6 0c 24 e9 a5 f8 ff 2021-01-23T20:16:09.512573+01:00 lap kernel: [14492.020208] RSP: 0018:ffffa861c05d3b30 EFLAGS: 00010282 2021-01-23T20:16:09.512575+01:00 lap kernel: [14492.020211] RAX: 0000000000000000 RBX: ffff9210529bf000 RCX: 0000000000000006 2021-01-23T20:16:09.512576+01:00 lap kernel: [14492.020213] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff92125c419a10 2021-01-23T20:16:09.512579+01:00 lap kernel: [14492.020215] RBP: ffff920b07178000 R08: 0000000000000526 R09: 0000000000000001 2021-01-23T20:16:09.512581+01:00 lap kernel: [14492.020217] R10: 0000000000000007 R11: 0000000000000001 R12: ffff921142d20000 2021-01-23T20:16:09.512583+01:00 lap kernel: [14492.020219] R13: ffff921251f802b8 R14: ffff921251f80000 R15: ffff921251f802b0 2021-01-23T20:16:09.512585+01:00 lap kernel: [14492.020222] FS: 00007f474120eec0(0000) GS:ffff92125c400000(0000) knlGS:0000000000000000 2021-01-23T20:16:09.512586+01:00 lap kernel: [14492.020224] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2021-01-23T20:16:09.512588+01:00 lap kernel: [14492.020226] CR2: 00007f474122e000 CR3: 0000000854f32006 CR4: 00000000003606e0 2021-01-23T20:16:09.512607+01:00 lap kernel: [14492.020228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 2021-01-23T20:16:09.512609+01:00 lap kernel: [14492.020229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 2021-01-23T20:16:09.512610+01:00 lap kernel: [14492.020231] Call Trace: 2021-01-23T20:16:09.512612+01:00 lap kernel: [14492.020316] intel_atomic_commit+0x273/0x350 [i915] 2021-01-23T20:16:09.512615+01:00 lap kernel: [14492.020358] drm_atomic_connector_commit_dpms+0xe5/0xf0 [drm] 2021-01-23T20:16:09.512616+01:00 lap kernel: [14492.020398] drm_mode_obj_set_property_ioctl+0x19f/0x2e0 [drm] 2021-01-23T20:16:09.512619+01:00 lap kernel: [14492.020437] ? drm_connector_set_obj_prop+0x70/0x70 [drm] 2021-01-23T20:16:09.512620+01:00 lap kernel: [14492.020472] drm_connector_property_set_ioctl+0x3e/0x60 [drm] 2021-01-23T20:16:09.512622+01:00 lap kernel: [14492.020501] drm_ioctl_kernel+0xac/0xf0 [drm] 2021-01-23T20:16:09.512624+01:00 lap kernel: [14492.020531] drm_ioctl+0x2eb/0x3b0 [drm] 2021-01-23T20:16:09.512625+01:00 lap kernel: [14492.020566] ? drm_connector_set_obj_prop+0x70/0x70 [drm] 2021-01-23T20:16:09.512627+01:00 lap kernel: [14492.020574] ? __switch_to_xtra+0x2c8/0x580 2021-01-23T20:16:09.512629+01:00 lap kernel: [14492.020579] ? update_load_avg+0x1ac/0x620 2021-01-23T20:16:09.512631+01:00 lap kernel: [14492.020583] ? update_load_avg+0x1ac/0x620 2021-01-23T20:16:09.512633+01:00 lap kernel: [14492.020590] do_vfs_ioctl+0xa0/0x680 2021-01-23T20:16:09.512635+01:00 lap kernel: [14492.020597] ? __schedule+0x305/0x750 2021-01-23T20:16:09.512636+01:00 lap kernel: [14492.020602] ksys_ioctl+0x70/0x80 2021-01-23T20:16:09.512637+01:00 lap kernel: [14492.020608] __x64_sys_ioctl+0x16/0x20 2021-01-23T20:16:09.512640+01:00 lap kernel: [14492.020614] do_syscall_64+0x65/0x1f0 2021-01-23T20:16:09.512641+01:00 lap kernel: [14492.020618] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2021-01-23T20:16:09.512643+01:00 lap kernel: [14492.020622] RIP: 0033:0x7f473eb02ac7 2021-01-23T20:16:09.512645+01:00 lap kernel: [14492.020626] Code: b3 66 90 48 8b 05 d1 13 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 13 2c 00 f7 d8 64 89 01 48 2021-01-23T20:16:09.512647+01:00 lap kernel: [14492.020628] RSP: 002b:00007ffdce072df8 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 2021-01-23T20:16:09.512649+01:00 lap kernel: [14492.020631] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f473eb02ac7 2021-01-23T20:16:09.512651+01:00 lap kernel: [14492.020632] RDX: 00007ffdce072e30 RSI: 00000000c01064ab RDI: 000000000000000e 2021-01-23T20:16:09.512653+01:00 lap kernel: [14492.020634] RBP: 00007ffdce072e30 R08: 0000564866855dc0 R09: 000056486669fe70 2021-01-23T20:16:09.512655+01:00 lap kernel: [14492.020636] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c01064ab 2021-01-23T20:16:09.512657+01:00 lap kernel: [14492.020637] R13: 000000000000000e R14: 000056486669e3a0 R15: 0000564864c7a480 2021-01-23T20:16:09.512659+01:00 lap kernel: [14492.020641] ---[ end trace ca64441636ed8972 ]--- This happened twice today. Hardware config: Dell Precision Laptop with Intel(R) Core(TM) i7-8850H CPU @ 2.60GHz cpu # lspci 00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07) 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 630 (Mobile) 00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 07) 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model 00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10) 00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10) 00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10) 00:15.0 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #0 (rev 10) 00:15.1 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #1 (rev 10) 00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10) 00:17.0 SATA controller: Intel Corporation Cannon Lake Mobile PCH SATA AHCI Controller (rev 10) 00:1b.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #17 (rev f0) 00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #1 (rev f0) 00:1c.4 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #5 (rev f0) 00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #9 (rev f0) 00:1f.0 ISA bridge: Intel Corporation Device a30e (rev 10) 00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10) 00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10) 00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10) 01:00.0 3D controller: NVIDIA Corporation GP107GLM [Quadro P1000 Mobile] (rev a1) 02:00.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:00.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:01.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:02.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 3a:00.0 USB controller: Intel Corporation JHL6340 Thunderbolt 3 USB 3.1 Controller (C step) [Alpine Ridge 2C 2016] (rev 02) 3b:00.0 Network controller: Intel Corporation Wireless-AC 9260 (rev 29) 3c:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01) 3d:00.0 Non-Volatile memory controller: Toshiba Corporation Device 0116 The affected monitor is connected to the docking station (via thunderbolt) I couldn't shut down the system normally when it happened the first time, it would hang. At the second incident I let the system just sit there and in the next morning it was unusable, even network access wasn't possible. -- You are receiving this mail because: You are the assignee for the bug.

1 7

[Bug 1187701] New: Ten64 fails to boot (kernel panic in initramfs) from nvme after upgrade to kernel 5.3.18-59.5-default
by bugzilla_noreply＠suse.com 03 Feb '22

03 Feb '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1187701 Bug ID: 1187701 Summary: Ten64 fails to boot (kernel panic in initramfs) from nvme after upgrade to kernel 5.3.18-59.5-default Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.3 Hardware: aarch64 OS: openSUSE Leap 15.3 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: matt(a)traverse.com.au QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 850544 --> http://bugzilla.opensuse.org/attachment.cgi?id=850544&action=edit Failed boot on kernel 5.3.18-59.5-default Hello, After Leap 15.3 appliance images were updated recently, I have found the newer versions no longer boot on Ten64. Working image build: openSUSE-Leap-15.3-ARM-JeOS-efi.aarch64-2021.05.21-Build9.94.raw.xz / kernel 5.3.18-57-default Not working: openSUSE-Leap-15.3-ARM-JeOS-efi.aarch64-2021.05.21-Build9.106.raw.xz / kernel 5.3.18-59.5-default If I upgrade the kernel inside Build9.94 with 'zypper up', the same issue occurs. If I then choose the previous snapshot from GRUB the system can once again be booted with 5.3.18-57. Boot fails due to this, during initramfs/dracut: [ 6.227357] Internal error: synchronous external abort: 96000210 [#1] SMP [ 6.232443] mmc0: SDHCI controller on 2140000.esdhc [2140000.esdhc] using ADMA 64-bit [ 6.234152] Modules linked in: nvme nvme_core dwc3 sdhci_of_esdhc(+) sdhci_pltfm sdhci t10_pi mmc_core ulpi udc_core rtc_fsl_ftm_alarm i2c_imx gpio_keys sg scsi_mod [ 6.256675] Supported: Yes [ 6.259380] CPU: 6 PID: 7 Comm: kworker/u16:0 Not tainted 5.3.18-59.5-default #1 SLE15-SP3 [ 6.267643] Hardware name: traverse ten64/ten64, BIOS 2020.07-rc1-gb47b96d4 06/25/2021 [ 6.275581] Workqueue: nvme-reset-wq nvme_reset_work [nvme] [ 6.275587] pstate: a0000005 (NzCv daif -PAN -UAO) [ 6.275594] pc : nvme_reset_work+0x16c/0x12f8 [nvme] [ 6.275600] lr : nvme_reset_work+0x164/0x12f8 [nvme] [ OK 6.275601] sp : ffff8000100a3c80 m] Reached targe[ 6.275603] x29: ffff8000100a3c80 x28: ffff0732958af0c0 t Basic[ 6.275606] x27: ffff0732958af0c0 x26: ffff0732954412c0 System. [ 6.275609] x25: ffff073295441300 x24: ffff073295441710 [ 6.275611] x23: ffff0732958af000 x22: ffff073295441000 [ 6.275614] x21: ffffb9bd5bd89000 x20: ffff073295440f10 [ 6.275617] x19: ffff073295441000 x18: ffffffffffffffff [ 6.275620] x17: 0000000000000000 x16: ffffb9bd5a7a35a0 [ 6.275622] x15: ffffb9bd5bd89908 x14: 0000000000000040 [ 6.275625] x13: 0000000000000228 x12: 0000000000000000 [ 6.275628] x11: 0000000000000000 x10: 0000000000001a50 [ 6.275630] x9 : ffff8000100a3d10 x8 : 000000000000007d [ 6.275633] x7 : 0000000000000006 x6 : 0000000000010000 [ 6.275635] x5 : 0000000000000000 x4 : 0000000000000000 [ 6.275638] x3 : 0000000080000000 x2 : 0000000000000000 [ 6.275641] x1 : ffffffffffffffff x0 : ffff8000105b201c [ 6.275644] Call trace: [ 6.275651] nvme_reset_work+0x16c/0x12f8 [nvme] [ 6.275659] process_one_work+0x200/0x458 [ 6.275662] worker_thread+0x144/0x4f0 [ 6.275666] kthread+0x130/0x138 [ 6.275670] ret_from_fork+0x10/0x18 [ 6.275675] Code: aa1c03e0 940005af f9414ac0 91007000 (b9400000) [ 6.275678] ---[ end trace c33296e2e9bf08c4 ]--- I have confirmed this issue with multiple Ten64 units and different SSD models, so it does not appear to be hardware related -- You are receiving this mail because: You are the assignee for the bug.

1 22

[Bug 1180260] New: [RPi4] Switch to vc4 for display/sound (was rooted through efifb)
by bugzilla_noreply＠suse.com 21 Jan '22

21 Jan '22

https://bugzilla.suse.com/show_bug.cgi?id=1180260 Bug ID: 1180260 Summary: [RPi4] Switch to vc4 for display/sound (was rooted through efifb) Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: nsaenzjulienne(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- With v5.10 vc4, the driver enabling RPi's display controller, now supports RPi4. Let's switch the board's kernel configuration and firmware config to use this instead of efifb, which is extremely limited (no sound, no resolution changes). Among other things, some clocks have to be set-up as builtin, a fix is needed in u-boot so as to cater to DT changes involved in enabling vc4 and some overlays have to be selected in config.txt -- You are receiving this mail because: You are the assignee for the bug.

1 4

[kernel-bugs] [Bug 1179226] New: System hang related to power saving
by bugzilla_noreply＠suse.com 21 Jan '22

21 Jan '22

https://bugzilla.suse.com/show_bug.cgi?id=1179226 Bug ID: 1179226 Summary: System hang related to power saving Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: jc(a)phocean.net QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- # Issue : Screen and input devices would stop responding (black screen, no TTY), as soon as the computer goes into some low power mode. It can be triggered by locking the screen in Gnome (through gdm), and can also be reproduced in XFCE / LightDM by just leaving the computer for a while. # Impact : - black screen, no TTY access - unresponsive system (impossible to launch new processes, reboot, no way to switch init3 & init 5, etc.) - SSH/network access still available, existing process seem to run Moreover, no related log entry, no error (journalctl, dmesg...). # Notes : Hardware is very likely to be fine : - no issue with a Fedora LiveUSB ; - memtest tests passed. # Hardware : Asus PN40 Intel(R) Celeron(R) J4005 CPU @ 2.00GHz Intel Corporation UHD Graphics 605 (rev 03) # System Tumbleweed 20201123 I have no idea on how to debug it further. My huntch is that it is power saving related with Intel chipset. -- You are receiving this mail because: You are the assignee for the bug.

1 6

[kernel-bugs] [Bug 1176646] New: Latest Kernel has i915 GPU Hang
by bugzilla_noreply＠suse.com 19 Jan '22

19 Jan '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1176646 Bug ID: 1176646 Summary: Latest Kernel has i915 GPU Hang Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Critical Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: erecio(a)polywog.org QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 841741 --> http://bugzilla.opensuse.org/attachment.cgi?id=841741&action=edit dmesg output The following kernel works fine with my i915 GPU (5.6.14-1). However, the latest kernel 5.7+ (kernel-default-5.8.7-1.2.x86_64) causes my GPU to hang and it flickers and can never login. Switch back to 5.6 and it works fine. There have been other reports on Fedora with the same thing. https://bugzilla.redhat.com/show_bug.cgi?id=1843274 I have attached my dmesg output. I use the zap option to kill the xorg server and kdm comes up just fine most of the time. Trying to login is no good though. Also I can ctrl-alt-f2 to go on command line just fine. So it seems to be xorg with the new kernel. [ 163.236358] ------------[ cut here ]------------ [ 163.236365] WARNING: CPU: 0 PID: 0 at kernel/sched/core.c:4576 default_wake_function+0x16/0x30 [ 163.236366] Modules linked in: xt_MASQUERADE xt_addrtype iptable_nat nf_nat nf_log_ipv4 nf_log_common ipt_REJECT nf_reject_ipv4 xt_state xt_LOG xt_multiport xt_tcpudp xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c af_packet iscsi_ibft iscsi_boot_sysfs ip6table_filter ip6_tables iptable_filter ip_tables x_tables bpfilter rfkill tun binfmt_misc dmi_sysfs msr crypto_simd glue_helper dm_crypt intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek snd_hda_codec_generic coretemp ledtrig_audio kvm_intel snd_hda_codec_hdmi snd_hda_intel kvm snd_intel_dspcfg irqbypass snd_hda_codec at24 mei_hdcp iTCO_wdt snd_hda_core intel_pmc_bxt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iTCO_vendor_support cryptd snd_hwdep pcspkr snd_pcm snd_timer fan thermal snd e1000e soundcore i2c_i801 tiny_power_button i2c_smbus button mei_me lpc_ich mei hid_generic usbhid i915 i2c_algo_bit drm_kms_helper xhci_pci xhci_pci_renesas syscopyarea sysfillrect [ 163.236389] sysimgblt fb_sys_fops cec xhci_hcd rc_core ehci_pci ehci_hcd drm crc32c_intel usbcore video sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua [ 163.236396] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.8.7-1-default #1 openSUSE Tumbleweed [ 163.236397] Hardware name: Gigabyte Technology Co., Ltd. B85M-Gaming 3/B85M-Gaming 3, BIOS F1 09/05/2014 [ 163.236399] RIP: 0010:default_wake_function+0x16/0x30 [ 163.236401] Code: e8 df 53 45 00 eb 99 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 f7 c2 fe ff ff ff 75 09 48 8b 7f 08 e9 da f9 ff ff <0f> 0b 48 8b 7f 08 e9 cf f9 ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 [ 163.236401] RSP: 0018:ffffa51080003eb8 EFLAGS: 00010086 [ 163.236402] RAX: ffffffffb0cf0e30 RBX: ffffa51080203db0 RCX: ffffa51080003ed0 [ 163.236403] RDX: 00000000fffffffb RSI: 0000000000000003 RDI: ffffa51080203db0 [ 163.236404] RBP: ffff980009218568 R08: 0000000000000000 R09: ffffffffc0321600 [ 163.236404] R10: ffff97ffdbd86280 R11: 0000000000000001 R12: 0000000000000046 [ 163.236405] R13: ffff980009218560 R14: ffffa51080003ed0 R15: ffffa51080003f60 [ 163.236406] FS: 0000000000000000(0000) GS:ffff980017200000(0000) knlGS:0000000000000000 [ 163.236406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 163.236407] CR2: 00007f8ff0b07000 CR3: 000000003f80a001 CR4: 00000000000606f0 [ 163.236408] Call Trace: [ 163.236409] <IRQ> [ 163.236414] autoremove_wake_function+0xe/0x30 [ 163.236460] __i915_sw_fence_complete+0x160/0x1c0 [i915] [ 163.236483] dma_i915_sw_fence_wake_timer+0x2c/0x50 [i915] [ 163.236506] signal_irq_work+0x21c/0x310 [i915] [ 163.236510] irq_work_single+0x2c/0x40 [ 163.236511] irq_work_run_list+0x2d/0x40 [ 163.236512] irq_work_run+0x14/0x30 [ 163.236514] __sysvec_irq_work+0x2d/0xb0 [ 163.236517] asm_call_on_stack+0x12/0x20 [ 163.236518] </IRQ> [ 163.236520] sysvec_irq_work+0x6f/0x90 [ 163.236522] asm_sysvec_irq_work+0x12/0x20 [ 163.236524] RIP: 0010:cpuidle_enter_state+0xb6/0x3f0 [ 163.236525] Code: 10 ee c0 4e e8 eb 52 8d ff 49 89 c7 0f 1f 44 00 00 31 ff e8 cc 69 8d ff 80 7c 24 0f 00 0f 85 d4 01 00 00 fb 66 0f 1f 44 00 00 <45> 85 e4 0f 88 e0 01 00 00 49 63 d4 4c 2b 7c 24 10 48 8d 04 52 48 [ 163.236526] RSP: 0018:ffffffffb2403e58 EFLAGS: 00000246 [ 163.236527] RAX: ffff98001722e680 RBX: ffff980017239600 RCX: 000000000000001f [ 163.236527] RDX: 0000000000000000 RSI: 000000002817b731 RDI: 0000000000000000 [ 163.236528] RBP: ffffffffb24f6260 R08: 0000002601a4c721 R09: 00000000000002ee [ 163.236528] R10: ffff98001722d444 R11: 00000000000005f4 R12: 0000000000000004 [ 163.236529] R13: 0000000000000004 R14: 0000000000000004 R15: 0000002601a4c721 [ 163.236531] ? cpuidle_enter_state+0xa4/0x3f0 [ 163.236533] cpuidle_enter+0x29/0x40 [ 163.236535] cpuidle_idle_call+0x13f/0x210 [ 163.236536] do_idle+0x73/0xd0 [ 163.236538] cpu_startup_entry+0x19/0x20 [ 163.236541] start_kernel+0x485/0x4a4 [ 163.236544] secondary_startup_64+0xb6/0xc0 [ 163.236546] ---[ end trace 5ea2057b70f281c8 ]--- [ 163.236548] ------------[ cut here ]------------ [ 574.899156] i915 0000:00:02.0: [drm] GPU HANG: ecode 7:1:8edcfc79, in ksplashqml [3389] [ 574.899728] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on rcs0 [ 575.003261] i915 0000:00:02.0: [drm] ksplashqml[3389] context reset due to GPU hang [ 580.786335] i915 0000:00:02.0: [drm] GPU HANG: ecode 7:1:8edcfc79, in ksplashqml [3389] [ 580.786882] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on rcs0 [ 580.890229] i915 0000:00:02.0: [drm] ksplashqml[3389] context reset due to GPU hang [ 583.858065] i915 0000:00:02.0: [drm] GPU HANG: ecode 7:1:8edcfc7b, in plasmashell [3461] [ 583.858294] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on rcs0 [ 583.961652] i915 0000:00:02.0: [drm] plasmashell[3461] context reset due to GPU hang [ 586.929534] i915 0000:00:02.0: [drm] GPU HANG: ecode 7:1:8edcfc7b, in kwin_x11 [3427] [ 586.929859] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on rcs0 [ 587.033116] i915 0000:00:02.0: [drm] kwin_x11[3427] context reset due to GPU hang -- You are receiving this mail because: You are the assignee for the bug.

1 4

[kernel-bugs] [Bug 1173294] New: iwlwifi: TX on unused queue 5 WARNING: tx.c:2346 iwl_trans_pcie_tx+0xa1e/0x1150
by bugzilla_noreply＠suse.com 17 Jan '22

17 Jan '22

https://bugzilla.suse.com/show_bug.cgi?id=1173294 Bug ID: 1173294 Summary: iwlwifi: TX on unused queue 5 WARNING: tx.c:2346 iwl_trans_pcie_tx+0xa1e/0x1150 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: ddiss(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- This looks similar to: https://bugzilla.kernel.org/show_bug.cgi?id=204643 I hit the following WARNING while playing with network manager's new activate hotspot UI functionality and then disabling all radio (nmcli radio wifi off): [ 1157.323257] wlan1: deauthenticating from 34:31:XX:XX:XX:XX by local choice (Reason: 3=DEAUTH_LEAVING) [ 1157.323301] ------------[ cut here ]------------ [ 1157.323302] TX on unused queue 5 [ 1157.323343] WARNING: CPU: 3 PID: 6784 at ../drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2346 iwl_trans_pcie_tx+0xa1e/0x1150 [iwlwifi] [ 1157.323344] Modules linked in: tun ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptablet [ 1157.323376] snd_hda_core dell_smm_hwmon fat kvm snd_hwdep dell_wmi dell_smbios irqbypass iwlwifi dcdbas joydev snd_pcm snd_timer sparse_keymap mei_me cfg80211 dell_wmi_d] [ 1157.323412] CPU: 3 PID: 6784 Comm: kworker/3:1 Not tainted 5.3.18-lp152.19-default #1 openSUSE Leap 15.2 (unreleased) [ 1157.323413] Hardware name: Dell Inc. Latitude E7450/0YGN55, BIOS A21 05/16/2019 [ 1157.323434] Workqueue: events cfg80211_rfkill_sync_work [cfg80211] [ 1157.323444] RIP: 0010:iwl_trans_pcie_tx+0xa1e/0x1150 [iwlwifi] [ 1157.323447] Code: 80 3d 2b 65 03 00 00 b8 ea ff ff ff 0f 85 25 f8 ff ff 89 ce 48 c7 c7 49 6e d8 c0 89 04 24 c6 05 0d 65 03 00 01 e8 42 94 33 e1 <0f> 0b 8b 04 24 e9 03 f8 c [ 1157.323448] RSP: 0018:ffff9f66404bf7f0 EFLAGS: 00010282 [ 1157.323449] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000006 [ 1157.323450] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff93915e399a10 [ 1157.323451] RBP: ffff939155e59e28 R08: 000000000000065e R09: 0000000000000001 [ 1157.323452] R10: 0000000000000005 R11: 0000000000000001 R12: ffff9390f1cc4b00 [ 1157.323453] R13: 0000000000000005 R14: 0000000000000037 R15: ffff9391566683e8 [ 1157.323454] FS: 0000000000000000(0000) GS:ffff93915e380000(0000) knlGS:0000000000000000 [ 1157.323455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1157.323456] CR2: 00007f8e2af0a000 CR3: 00000002ba00a005 CR4: 00000000003606e0 [ 1157.323457] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1157.323458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1157.323459] Call Trace: [ 1157.323473] ? iwl_mvm_set_tx_cmd+0x1a2/0x480 [iwlmvm] [ 1157.323483] ? iwl_mvm_get_tx_rate.isra.21+0x44/0xe0 [iwlmvm] [ 1157.323491] ? iwl_mvm_get_tx_ant+0x43/0x80 [iwlmvm] [ 1157.323499] ? iwl_mvm_set_tx_params+0x11f/0x4e0 [iwlmvm] [ 1157.323507] iwl_mvm_tx_mpdu+0x207/0x600 [iwlmvm] [ 1157.323516] iwl_mvm_tx_skb_sta+0x1ed/0x480 [iwlmvm] [ 1157.323524] iwl_mvm_tx_skb+0x17/0x40 [iwlmvm] [ 1157.323532] iwl_mvm_mac_itxq_xmit+0x7a/0xf0 [iwlmvm] [ 1157.323559] ieee80211_queue_skb+0x2da/0x420 [mac80211] [ 1157.323582] ieee80211_tx+0xd9/0x130 [mac80211] [ 1157.323604] __ieee80211_tx_skb_tid_band+0x58/0x70 [mac80211] [ 1157.323627] ieee80211_send_deauth_disassoc+0xfd/0x130 [mac80211] [ 1157.323649] ieee80211_set_disassoc+0x3a0/0x5e0 [mac80211] [ 1157.323679] ieee80211_mgd_deauth+0x113/0x230 [mac80211] [ 1157.323701] cfg80211_mlme_deauth+0xaf/0x1c0 [cfg80211] [ 1157.323720] cfg80211_mlme_down+0x7b/0x90 [cfg80211] [ 1157.323739] cfg80211_disconnect+0x11f/0x1d0 [cfg80211] [ 1157.323754] cfg80211_leave+0x26/0x40 [cfg80211] [ 1157.323767] cfg80211_netdev_notifier_call+0x258/0x5b0 [cfg80211] [ 1157.323774] ? iwl_mvm_set_tim+0x50/0x50 [iwlmvm] [ 1157.323794] ? __iterate_interfaces+0x78/0x110 [mac80211] [ 1157.323800] ? iwl_mvm_set_tim+0x50/0x50 [iwlmvm] [ 1157.323817] ? __iterate_interfaces+0x78/0x110 [mac80211] [ 1157.323831] ? ieee80211_iterate_active_interfaces_atomic+0xd/0x10 [mac80211] [ 1157.323838] ? iwl_mvm_recalc_multicast+0x45/0x70 [iwlmvm] [ 1157.323841] ? rtnl_is_locked+0x11/0x20 [ 1157.323843] ? inetdev_event+0x46/0x5c0 [ 1157.323850] ? iwl_mvm_configure_filter+0x61/0x80 [iwlmvm] [ 1157.323853] notifier_call_chain+0x47/0x70 [ 1157.323855] __dev_close_many+0x5f/0x110 [ 1157.323857] dev_close_many+0x7c/0x120 [ 1157.323859] dev_close.part.104+0x3e/0x70 [ 1157.323874] cfg80211_shutdown_all_interfaces+0x6d/0xc0 [cfg80211] [ 1157.323886] cfg80211_rfkill_sync_work+0x29/0x30 [cfg80211] [ 1157.323889] process_one_work+0x1f4/0x3e0 [ 1157.323892] worker_thread+0x2d/0x3e0 [ 1157.323894] ? process_one_work+0x3e0/0x3e0 [ 1157.323895] kthread+0x10d/0x130 [ 1157.323897] ? kthread_park+0xa0/0xa0 [ 1157.323899] ret_from_fork+0x35/0x40 [ 1157.323902] ---[ end trace 3217541a75ee82c3 ]--- I've not been able to reproduce it so far, but will update when/if I get a clear procedure. -- You are receiving this mail because: You are the assignee for the bug.

1 10

[kernel-bugs] [Bug 1177499] New: prctl test fails on Tumbleweed
by bugzilla_noreply＠suse.com 07 Jan '22

07 Jan '22

https://bugzilla.suse.com/show_bug.cgi?id=1177499 Bug ID: 1177499 Summary: prctl test fails on Tumbleweed Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: msuchanek(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- https://build.opensuse.org/package/live_build_log/home:michals/python-pytho… @require('get_no_new_privs') def test_no_new_privs(self): """Test the no_new_privs function""" self.assertEqual(prctl.get_no_new_privs(), 0) pid = os.fork() if pid: self.assertEqual(os.waitpid(pid, 0)[1], 0) else: prctl.set_no_new_privs(1) self.assertEqual(prctl.get_no_new_privs(), 1) if os.geteuid() != 0: sp = subprocess.Popen(['ping', '-c1', 'localhost'], stderr=subprocess.PIPE) sp.communicate() self.assertNotEqual(sp.returncode, 0) os._exit(0) It assumes that by default you cannot ping, and PR_SET_NO_NEW_PRIVS is inherited across fork. Has there been some change in the capabilities recently? -- You are receiving this mail because: You are the assignee for the bug.

1 9

[kernel-bugs] [Bug 1177459] New: general protection fault in native_queued_spin_lock_slowpath
by bugzilla_noreply＠suse.com 07 Jan '22

07 Jan '22

https://bugzilla.suse.com/show_bug.cgi?id=1177459 Bug ID: 1177459 Summary: general protection fault in native_queued_spin_lock_slowpath Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: jgross(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- System restarted over night, in /var/log/messages I could find: 2020-10-08T03:30:27.326958+02:00 localhost kernel: [36064.304226] general protection fault: 0000 [#1] SMP NOPTI 2020-10-08T03:30:27.326981+02:00 localhost kernel: [36064.304237] CPU: 1 PID: 2024 Comm: plasmashell Not tainted 5.3.18-lp152.44-default #1 openSUSE Leap 15.2 2020-10-08T03:30:27.327451+02:00 localhost kernel: [36064.304242] Hardware name: CSL-Computer GmbH & Co. KG A0000001/A320M-A PRO MAX (MS-7C52), BIOS 2.40 11/07/2019 2020-10-08T03:30:27.327454+02:00 localhost kernel: [36064.304253] RIP: 0010:native_queued_spin_lock_slowpath+0x188/0x1e0 2020-10-08T03:30:27.327456+02:00 localhost kernel: [36064.304259] Code: f3 90 48 8b 32 48 85 f6 74 f6 eb e8 c1 ee 12 83 e0 03 83 ee 01 48 c1 e0 05 48 63 f6 48 05 80 d9 02 00 48 03 04 f5 80 79 3a b7 <48> 89 10 8b 42 08 85 c0 75 09 f3 90 8b 42 08 85 c0 74 f7 48 8b 32 2020-10-08T03:30:27.327456+02:00 localhost kernel: [36064.304266] RSP: 0018:ffffb881c0e07ac8 EFLAGS: 00010202 2020-10-08T03:30:27.327457+02:00 localhost kernel: [36064.304271] RAX: 0004374bff4d5340 RBX: ffff9e4a0524745c RCX: 0000000000080000 2020-10-08T03:30:27.327458+02:00 localhost kernel: [36064.304274] RDX: ffff9e4a1066d980 RSI: 0000000000003ffe RDI: ffff9e4a0524745c 2020-10-08T03:30:27.327458+02:00 localhost kernel: [36064.304278] RBP: ffff9e4a05247450 R08: 0000000000080000 R09: ffff9e482ba0f640 2020-10-08T03:30:27.327459+02:00 localhost kernel: [36064.304281] R10: 0000000000000013 R11: ffff9e49e5833138 R12: 0000000000000000 2020-10-08T03:30:27.327459+02:00 localhost kernel: [36064.304285] R13: ffffb881c0e07b94 R14: ffff9e49e5833100 R15: ffffb881c0e07b64 2020-10-08T03:30:27.327461+02:00 localhost kernel: [36064.304289] FS: 00007f1ceae4a900(0000) GS:ffff9e4a10640000(0000) knlGS:0000000000000000 2020-10-08T03:30:27.327463+02:00 localhost kernel: [36064.304293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2020-10-08T03:30:27.327636+02:00 localhost kernel: [36064.304296] CR2: 00007fdea8d7d000 CR3: 00000003e0b40000 CR4: 00000000003406e0 2020-10-08T03:30:27.327652+02:00 localhost kernel: [36064.304300] Call Trace: 2020-10-08T03:30:27.327653+02:00 localhost kernel: [36064.304309] _raw_spin_lock+0x1b/0x20 2020-10-08T03:30:27.327653+02:00 localhost kernel: [36064.304315] inotify_poll+0x39/0x60 2020-10-08T03:30:27.327654+02:00 localhost kernel: [36064.304320] do_sys_poll+0x277/0x590 2020-10-08T03:30:27.327655+02:00 localhost kernel: [36064.304327] ? __wake_up_common+0x74/0x120 2020-10-08T03:30:27.327844+02:00 localhost kernel: [36064.304332] ? __wake_up_common_lock+0x87/0xc0 2020-10-08T03:30:27.327846+02:00 localhost kernel: [36064.304337] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327847+02:00 localhost kernel: [36064.304341] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327849+02:00 localhost kernel: [36064.304345] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327849+02:00 localhost kernel: [36064.304349] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327850+02:00 localhost kernel: [36064.304353] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327852+02:00 localhost kernel: [36064.304356] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327852+02:00 localhost kernel: [36064.304360] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327853+02:00 localhost kernel: [36064.304364] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327853+02:00 localhost kernel: [36064.304368] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327854+02:00 localhost kernel: [36064.304373] ? ktime_get_ts64+0x4c/0xf0 2020-10-08T03:30:27.328164+02:00 localhost kernel: [36064.304377] ? __x64_sys_poll+0x9e/0x130 2020-10-08T03:30:27.328165+02:00 localhost kernel: [36064.304380] __x64_sys_poll+0x9e/0x130 2020-10-08T03:30:27.328166+02:00 localhost kernel: [36064.304386] do_syscall_64+0x65/0x1f0 2020-10-08T03:30:27.328166+02:00 localhost kernel: [36064.304391] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2020-10-08T03:30:27.328167+02:00 localhost kernel: [36064.304396] RIP: 0033:0x7f1ce427b6db 2020-10-08T03:30:27.328167+02:00 localhost kernel: [36064.304401] Code: 53 48 89 f5 48 89 fb 48 83 ec 18 48 89 54 24 08 e8 aa 7a 01 00 48 8b 54 24 08 41 89 c0 48 89 ee 48 89 df b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2f 44 89 c7 89 44 24 08 e8 e1 7a 01 00 8b 44 2020-10-08T03:30:27.328168+02:00 localhost kernel: [36064.304407] RSP: 002b:00007ffc0b1ec680 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 2020-10-08T03:30:27.328168+02:00 localhost kernel: [36064.304412] RAX: ffffffffffffffda RBX: 0000563bc7146440 RCX: 00007f1ce427b6db 2020-10-08T03:30:27.328170+02:00 localhost kernel: [36064.304415] RDX: 000000000000000f RSI: 0000000000000009 RDI: 0000563bc7146440 2020-10-08T03:30:27.328171+02:00 localhost kernel: [36064.304418] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000563bc651f13c 2020-10-08T03:30:27.328172+02:00 localhost kernel: [36064.304422] R10: 0000563bc4efbc60 R11: 0000000000000293 R12: 0000563bc7146440 2020-10-08T03:30:27.328172+02:00 localhost kernel: [36064.304425] R13: 000000000000000f R14: 00007f1cde4ed6d0 R15: 000000000000000e 2020-10-08T03:30:27.328173+02:00 localhost kernel: [36064.304430] Modules linked in: fuse af_packet rfkill dmi_sysfs msr edac_mce_amd nls_iso8859_1 nls_cp437 snd_hda_codec_realtek ccp vfat fat snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel irqbypass crct10dif_pclmul snd_hda_codec crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_core aes_x86_64 snd_hwdep crypto_simd snd_pcm cryptd glue_helper snd_timer wmi_bmof joydev sp5100_tco snd pcspkr efi_pstore i2c_piix4 k10temp soundcore r8169 gpio_amdpt gpio_generic realtek button libphy btrfs libcrc32c xor hid_generic usbhid amdgpu raid6_pq amd_iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops xhci_pci crc32c_intel drm xhci_hcd usbcore sr_mod cdrom wmi video sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs 2020-10-08T03:30:27.328173+02:00 localhost kernel: [36064.304507] ---[ end trace bc466f6d04dd82ec ]--- 2020-10-08T03:30:27.328174+02:00 localhost kernel: [36064.304516] RIP: 0010:native_queued_spin_lock_slowpath+0x188/0x1e0 2020-10-08T03:30:27.328174+02:00 localhost kernel: [36064.304524] Code: f3 90 48 8b 32 48 85 f6 74 f6 eb e8 c1 ee 12 83 e0 03 83 ee 01 48 c1 e0 05 48 63 f6 48 05 80 d9 02 00 48 03 04 f5 80 79 3a b7 <48> 89 10 8b 42 08 85 c0 75 09 f3 90 8b 42 08 85 c0 74 f7 48 8b 32 2020-10-08T03:30:27.328175+02:00 localhost kernel: [36064.304534] RSP: 0018:ffffb881c0e07ac8 EFLAGS: 00010202 2020-10-08T03:30:27.328175+02:00 localhost kernel: [36064.304540] RAX: 0004374bff4d5340 RBX: ffff9e4a0524745c RCX: 0000000000080000 2020-10-08T03:30:27.328177+02:00 localhost kernel: [36064.304546] RDX: ffff9e4a1066d980 RSI: 0000000000003ffe RDI: ffff9e4a0524745c 2020-10-08T03:30:27.3281782020-10-08T03:30:27.326958+02:00 localhost kernel: [36064.304226] general protection fault: 0000 [#1] SMP NOPTI 2020-10-08T03:30:27.326981+02:00 localhost kernel: [36064.304237] CPU: 1 PID: 2024 Comm: plasmashell Not tainted 5.3.18-lp152.44-default #1 openSUSE Leap 15.2 2020-10-08T03:30:27.327451+02:00 localhost kernel: [36064.304242] Hardware name: CSL-Computer GmbH & Co. KG A0000001/A320M-A PRO MAX (MS-7C52), BIOS 2.40 11/07/2019 2020-10-08T03:30:27.327454+02:00 localhost kernel: [36064.304253] RIP: 0010:native_queued_spin_lock_slowpath+0x188/0x1e0 2020-10-08T03:30:27.327456+02:00 localhost kernel: [36064.304259] Code: f3 90 48 8b 32 48 85 f6 74 f6 eb e8 c1 ee 12 83 e0 03 83 ee 01 48 c1 e0 05 48 63 f6 48 05 80 d9 02 00 48 03 04 f5 80 79 3a b7 <48> 89 10 8b 42 08 85 c0 75 09 f3 90 8b 42 08 85 c0 74 f7 48 8b 32 2020-10-08T03:30:27.327456+02:00 localhost kernel: [36064.304266] RSP: 0018:ffffb881c0e07ac8 EFLAGS: 00010202 2020-10-08T03:30:27.327457+02:00 localhost kernel: [36064.304271] RAX: 0004374bff4d5340 RBX: ffff9e4a0524745c RCX: 0000000000080000 2020-10-08T03:30:27.327458+02:00 localhost kernel: [36064.304274] RDX: ffff9e4a1066d980 RSI: 0000000000003ffe RDI: ffff9e4a0524745c 2020-10-08T03:30:27.327458+02:00 localhost kernel: [36064.304278] RBP: ffff9e4a05247450 R08: 0000000000080000 R09: ffff9e482ba0f640 2020-10-08T03:30:27.327459+02:00 localhost kernel: [36064.304281] R10: 0000000000000013 R11: ffff9e49e5833138 R12: 0000000000000000 2020-10-08T03:30:27.327459+02:00 localhost kernel: [36064.304285] R13: ffffb881c0e07b94 R14: ffff9e49e5833100 R15: ffffb881c0e07b64 2020-10-08T03:30:27.327461+02:00 localhost kernel: [36064.304289] FS: 00007f1ceae4a900(0000) GS:ffff9e4a10640000(0000) knlGS:0000000000000000 2020-10-08T03:30:27.327463+02:00 localhost kernel: [36064.304293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2020-10-08T03:30:27.327636+02:00 localhost kernel: [36064.304296] CR2: 00007fdea8d7d000 CR3: 00000003e0b40000 CR4: 00000000003406e0 2020-10-08T03:30:27.327652+02:00 localhost kernel: [36064.304300] Call Trace: 2020-10-08T03:30:27.327653+02:00 localhost kernel: [36064.304309] _raw_spin_lock+0x1b/0x20 2020-10-08T03:30:27.327653+02:00 localhost kernel: [36064.304315] inotify_poll+0x39/0x60 2020-10-08T03:30:27.327654+02:00 localhost kernel: [36064.304320] do_sys_poll+0x277/0x590 2020-10-08T03:30:27.327655+02:00 localhost kernel: [36064.304327] ? __wake_up_common+0x74/0x120 2020-10-08T03:30:27.327844+02:00 localhost kernel: [36064.304332] ? __wake_up_common_lock+0x87/0xc0 2020-10-08T03:30:27.327846+02:00 localhost kernel: [36064.304337] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327847+02:00 localhost kernel: [36064.304341] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327849+02:00 localhost kernel: [36064.304345] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327849+02:00 localhost kernel: [36064.304349] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327850+02:00 localhost kernel: [36064.304353] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327852+02:00 localhost kernel: [36064.304356] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327852+02:00 localhost kernel: [36064.304360] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327853+02:00 localhost kernel: [36064.304364] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327853+02:00 localhost kernel: [36064.304368] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.327854+02:00 localhost kernel: [36064.304373] ? ktime_get_ts64+0x4c/0xf0 2020-10-08T03:30:27.328164+02:00 localhost kernel: [36064.304377] ? __x64_sys_poll+0x9e/0x130 2020-10-08T03:30:27.328165+02:00 localhost kernel: [36064.304380] __x64_sys_poll+0x9e/0x130 2020-10-08T03:30:27.328166+02:00 localhost kernel: [36064.304386] do_syscall_64+0x65/0x1f0 2020-10-08T03:30:27.328166+02:00 localhost kernel: [36064.304391] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2020-10-08T03:30:27.328167+02:00 localhost kernel: [36064.304396] RIP: 0033:0x7f1ce427b6db 2020-10-08T03:30:27.328167+02:00 localhost kernel: [36064.304401] Code: 53 48 89 f5 48 89 fb 48 83 ec 18 48 89 54 24 08 e8 aa 7a 01 00 48 8b 54 24 08 41 89 c0 48 89 ee 48 89 df b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2f 44 89 c7 89 44 24 08 e8 e1 7a 01 00 8b 44 2020-10-08T03:30:27.328168+02:00 localhost kernel: [36064.304407] RSP: 002b:00007ffc0b1ec680 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 2020-10-08T03:30:27.328168+02:00 localhost kernel: [36064.304412] RAX: ffffffffffffffda RBX: 0000563bc7146440 RCX: 00007f1ce427b6db 2020-10-08T03:30:27.328170+02:00 localhost kernel: [36064.304415] RDX: 000000000000000f RSI: 0000000000000009 RDI: 0000563bc7146440 2020-10-08T03:30:27.328171+02:00 localhost kernel: [36064.304418] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000563bc651f13c 2020-10-08T03:30:27.328172+02:00 localhost kernel: [36064.304422] R10: 0000563bc4efbc60 R11: 0000000000000293 R12: 0000563bc7146440 2020-10-08T03:30:27.328172+02:00 localhost kernel: [36064.304425] R13: 000000000000000f R14: 00007f1cde4ed6d0 R15: 000000000000000e 2020-10-08T03:30:27.328173+02:00 localhost kernel: [36064.304430] Modules linked in: fuse af_packet rfkill dmi_sysfs msr edac_mce_amd nls_iso8859_1 nls_cp437 snd_hda_codec_realtek ccp vfat fat snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel irqbypass crct10dif_pclmul snd_hda_codec crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_core aes_x86_64 snd_hwdep crypto_simd snd_pcm cryptd glue_helper snd_timer wmi_bmof joydev sp5100_tco snd pcspkr efi_pstore i2c_piix4 k10temp soundcore r8169 gpio_amdpt gpio_generic realtek button libphy btrfs libcrc32c xor hid_generic usbhid amdgpu raid6_pq amd_iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops xhci_pci crc32c_intel drm xhci_hcd usbcore sr_mod cdrom wmi video sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs 2020-10-08T03:30:27.328173+02:00 localhost kernel: [36064.304507] ---[ end trace bc466f6d04dd82ec ]--- 2020-10-08T03:30:27.328174+02:00 localhost kernel: [36064.304516] RIP: 0010:native_queued_spin_lock_slowpath+0x188/0x1e0 2020-10-08T03:30:27.328174+02:00 localhost kernel: [36064.304524] Code: f3 90 48 8b 32 48 85 f6 74 f6 eb e8 c1 ee 12 83 e0 03 83 ee 01 48 c1 e0 05 48 63 f6 48 05 80 d9 02 00 48 03 04 f5 80 79 3a b7 <48> 89 10 8b 42 08 85 c0 75 09 f3 90 8b 42 08 85 c0 74 f7 48 8b 32 2020-10-08T03:30:27.328175+02:00 localhost kernel: [36064.304534] RSP: 0018:ffffb881c0e07ac8 EFLAGS: 00010202 2020-10-08T03:30:27.328175+02:00 localhost kernel: [36064.304540] RAX: 0004374bff4d5340 RBX: ffff9e4a0524745c RCX: 0000000000080000 2020-10-08T03:30:27.328177+02:00 localhost kernel: [36064.304546] RDX: ffff9e4a1066d980 RSI: 0000000000003ffe RDI: ffff9e4a0524745c 2020-10-08T03:30:27.328178+02:00 localhost kernel: [36064.304553] RBP: ffff9e4a05247450 R08: 0000000000080000 R09: ffff9e482ba0f640 2020-10-08T03:30:27.328178+02:00 localhost kernel: [36064.304559] R10: 0000000000000013 R11: ffff9e49e5833138 R12: 0000000000000000 2020-10-08T03:30:27.328179+02:00 localhost kernel: [36064.304565] R13: ffffb881c0e07b94 R14: ffff9e49e5833100 R15: ffffb881c0e07b64 2020-10-08T03:30:27.328179+02:00 localhost kernel: [36064.304572] FS: 00007f1ceae4a900(0000) GS:ffff9e4a10640000(0000) knlGS:0000000000000000 2020-10-08T03:30:27.328180+02:00 localhost kernel: [36064.304578] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2020-10-08T03:30:27.328180+02:00 localhost kernel: [36064.304584] CR2: 00007fdea8d7d000 CR3: 00000003e0b40000 CR4: 00000000003406e0 2020-10-08T03:30:27.328318+02:00 localhost kernel: [36064.306057] BUG: unable to handle page fault for address: ffffb881c0e07da0 2020-10-08T03:30:27.328319+02:00 localhost kernel: [36064.306062] #PF: supervisor write access in kernel mode +02:00 localhost kernel: [36064.304553] RBP: ffff9e4a05247450 R08: 0000000000080000 R09: ffff9e482ba0f640 2020-10-08T03:30:27.328178+02:00 localhost kernel: [36064.304559] R10: 0000000000000013 R11: ffff9e49e5833138 R12: 0000000000000000 2020-10-08T03:30:27.328179+02:00 localhost kernel: [36064.304565] R13: ffffb881c0e07b94 R14: ffff9e49e5833100 R15: ffffb881c0e07b64 2020-10-08T03:30:27.328179+02:00 localhost kernel: [36064.304572] FS: 00007f1ceae4a900(0000) GS:ffff9e4a10640000(0000) knlGS:0000000000000000 2020-10-08T03:30:27.328180+02:00 localhost kernel: [36064.304578] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2020-10-08T03:30:27.328180+02:00 localhost kernel: [36064.304584] CR2: 00007fdea8d7d000 CR3: 00000003e0b40000 CR4: 00000000003406e0 2020-10-08T03:30:27.328318+02:00 localhost kernel: [36064.306057] BUG: unable to handle page fault for address: ffffb881c0e07da0 2020-10-08T03:30:27.328319+02:00 localhost kernel: [36064.306062] #PF: supervisor write access in kernel mode 2020-10-08T03:30:27.328319+02:00 localhost kernel: [36064.306065] #PF: error_code(0x0002) - not-present page 2020-10-08T03:30:27.328320+02:00 localhost kernel: [36064.306069] PGD 107d42067 P4D 107d42067 PUD 107d43067 PMD 22a67f067 PTE 0 2020-10-08T03:30:27.328320+02:00 localhost kernel: [36064.306075] Oops: 0002 [#2] SMP NOPTI 2020-10-08T03:30:27.328320+02:00 localhost kernel: [36064.306079] CPU: 1 PID: 9510 Comm: kscreenlocker_g Tainted: G D 5.3.18-lp152.44-default #1 openSUSE Leap 15.2 2020-10-08T03:30:27.328321+02:00 localhost kernel: [36064.306083] Hardware name: CSL-Computer GmbH & Co. KG A0000001/A320M-A PRO MAX (MS-7C52), BIOS 2.40 11/07/2019 2020-10-08T03:30:27.328322+02:00 localhost kernel: [36064.306089] RIP: 0010:remove_wait_queue+0x27/0x50 2020-10-08T03:30:27.328322+02:00 localhost kernel: [36064.306093] Code: 0f 1f 00 0f 1f 44 00 00 55 53 48 89 f3 48 89 fd e8 fe 2d 88 00 48 8b 53 20 48 8b 4b 18 48 be 00 01 00 00 00 00 ad de 48 89 ef <48> 89 51 08 48 89 0a 48 ba 22 01 00 00 00 00 ad de 48 89 73 18 48 2020-10-08T03:30:27.328323+02:00 localhost kernel: [36064.306098] RSP: 0018:ffffb881c824faa8 EFLAGS: 00010046 2020-10-08T03:30:27.328323+02:00 localhost kernel: [36064.306102] RAX: 0000000000000282 RBX: ffffb881c824fd80 RCX: ffffb881c0e07d98 2020-10-08T03:30:27.328324+02:00 localhost kernel: [36064.306106] RDX: ffff9e4707ec4658 RSI: dead000000000100 RDI: ffff9e4707ec4650 2020-10-08T03:30:27.328324+02:00 localhost kernel: [36064.306109] RBP: ffff9e4707ec4650 R08: 0000000000000001 R09: ffff9e4a0922a680 2020-10-08T03:30:27.328325+02:00 localhost kernel: [36064.306113] R10: 0000000000000018 R11: ffff9e4807ba8d38 R12: ffffb881c824fc40 2020-10-08T03:30:27.328325+02:00 localhost kernel: [36064.306116] R13: ffffb881c824fc70 R14: 0000000000000005 R15: 0000000000000000 2020-10-08T03:30:27.328326+02:00 localhost kernel: [36064.306120] FS: 00007fdef35ba180(0000) GS:ffff9e4a10640000(0000) knlGS:0000000000000000 2020-10-08T03:30:27.328326+02:00 localhost kernel: [36064.306124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2020-10-08T03:30:27.328419+02:00 localhost kernel: [36064.306128] CR2: ffffb881c0e07da0 CR3: 0000000214a44000 CR4: 00000000003406e0 2020-10-08T03:30:27.328420+02:00 localhost kernel: [36064.306131] Call Trace: 2020-10-08T03:30:27.328420+02:00 localhost kernel: [36064.306136] poll_freewait+0x3d/0xa0 2020-10-08T03:30:27.328421+02:00 localhost kernel: [36064.306141] do_sys_poll+0x3f9/0x590 2020-10-08T03:30:27.328421+02:00 localhost kernel: [36064.306147] ? lookup_fast+0xc8/0x2d0 2020-10-08T03:30:27.328422+02:00 localhost kernel: [36064.306151] ? lookup_fast+0xc8/0x2d0 2020-10-08T03:30:27.328423+02:00 localhost kernel: [36064.306156] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328424+02:00 localhost kernel: [36064.306160] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328424+02:00 localhost kernel: [36064.306164] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328425+02:00 localhost kernel: [36064.306168] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328425+02:00 localhost kernel: [36064.306172] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328425+02:00 localhost kernel: [36064.306175] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328426+02:00 localhost kernel: [36064.306178] ? poll_select_finish+0x220/0x220 2020-10-08T03:30:27.328426+02:00 localhost kernel: [36064.306181] ? ktime_get_ts64+0x4c/0xf0 2020-10-08T03:30:27.328427+02:00 localhost kernel: [36064.306185] ? __x64_sys_poll+0x9e/0x130 2020-10-08T03:30:27.328427+02:00 localhost kernel: [36064.306188] __x64_sys_poll+0x9e/0x130 2020-10-08T03:30:27.328428+02:00 localhost kernel: [36064.306191] do_syscall_64+0x65/0x1f0 2020-10-08T03:30:27.328428+02:00 localhost kernel: [36064.306194] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2020-10-08T03:30:27.328429+02:00 localhost kernel: [36064.306198] RIP: 0033:0x7fdeee9976db 2020-10-08T03:30:27.328600+02:00 localhost kernel: [36064.306202] Code: 53 48 89 f5 48 89 fb 48 83 ec 18 48 89 54 24 08 e8 aa 7a 01 00 48 8b 54 24 08 41 89 c0 48 89 ee 48 89 df b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2f 44 89 c7 89 44 24 08 e8 e1 7a 01 00 8b 44 2020-10-08T03:30:27.328612+02:00 localhost kernel: [36064.306206] RSP: 002b:00007fffd505c8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 2020-10-08T03:30:27.328612+02:00 localhost kernel: [36064.306209] RAX: ffffffffffffffda RBX: 00005592ab440230 RCX: 00007fdeee9976db 2020-10-08T03:30:27.328613+02:00 localhost kernel: [36064.306212] RDX: 0000000000000005 RSI: 0000000000000007 RDI: 00005592ab440230 2020-10-08T03:30:27.328614+02:00 localhost kernel: [36064.306215] RBP: 0000000000000007 R08: 0000000000000000 R09: 00005592abe2eb90 2020-10-08T03:30:27.328614+02:00 localhost kernel: [36064.306217] R10: 00005592ab094720 R11: 0000000000000293 R12: 00005592ab440230 2020-10-08T03:30:27.328615+02:00 localhost kernel: [36064.306220] R13: 0000000000000005 R14: 00007fdeea02e6d0 R15: 0000000000000007 2020-10-08T03:30:27.328624+02:00 localhost kernel: [36064.306223] Modules linked in: fuse af_packet rfkill dmi_sysfs msr edac_mce_amd nls_iso8859_1 nls_cp437 snd_hda_codec_realtek ccp vfat fat snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel irqbypass crct10dif_pclmul snd_hda_codec crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_core aes_x86_64 snd_hwdep crypto_simd snd_pcm cryptd glue_helper snd_timer wmi_bmof joydev sp5100_tco snd pcspkr efi_pstore i2c_piix4 k10temp soundcore r8169 gpio_amdpt gpio_generic realtek button libphy btrfs libcrc32c xor hid_generic usbhid amdgpu raid6_pq amd_iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops xhci_pci crc32c_intel drm xhci_hcd usbcore sr_mod cdrom wmi video sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs 2020-10-08T03:30:27.328625+02:00 localhost kernel: [36064.306250] CR2: ffffb881c0e07da0 2020-10-08T03:30:27.328626+02:00 localhost kernel: [36064.306253] ---[ end trace bc466f6d04dd82ed ]--- 2020-10-08T03:30:27.328626+02:00 localhost kernel: [36064.306257] RIP: 0010:native_queued_spin_lock_slowpath+0x188/0x1e0 2020-10-08T03:30:27.328627+02:00 localhost kernel: [36064.306260] Code: f3 90 48 8b 32 48 85 f6 74 f6 eb e8 c1 ee 12 83 e0 03 83 ee 01 48 c1 e0 05 48 63 f6 48 05 80 d9 02 00 48 03 04 f5 80 79 3a b7 <48> 89 10 8b 42 08 85 c0 75 09 f3 90 8b 42 08 85 c0 74 f7 48 8b 32 2020-10-08T03:30:27.328627+02:00 localhost kernel: [36064.306264] RSP: 0018:ffffb881c0e07ac8 EFLAGS: 00010202 2020-10-08T03:30:27.328629+02:00 localhost kernel: [36064.306267] RAX: 0004374bff4d5340 RBX: ffff9e4a0524745c RCX: 0000000000080000 2020-10-08T03:30:27.328630+02:00 localhost kernel: [36064.306270] RDX: ffff9e4a1066d980 RSI: 0000000000003ffe RDI: ffff9e4a0524745c 2020-10-08T03:30:27.328630+02:00 localhost kernel: [36064.306273] RBP: ffff9e4a05247450 R08: 0000000000080000 R09: ffff9e482ba0f640 2020-10-08T03:30:27.328631+02:00 localhost kernel: [36064.306276] R10: 0000000000000013 R11: ffff9e49e5833138 R12: 0000000000000000 2020-10-08T03:30:27.328631+02:00 localhost kernel: [36064.306279] R13: ffffb881c0e07b94 R14: ffff9e49e5833100 R15: ffffb881c0e07b64 2020-10-08T03:30:27.328632+02:00 localhost kernel: [36064.306282] FS: 00007fdef35ba180(0000) GS:ffff9e4a10640000(0000) knlGS:0000000000000000 2020-10-08T03:30:27.328632+02:00 localhost kernel: [36064.306285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2020-10-08T03:30:27.328634+02:00 localhost kernel: [36064.306288] CR2: ffffb881c0e07da0 CR3: 0000000214a44000 CR4: 00000000003406e0 The system is an AMD machine (Ryzen). I should note that I'm seeing random user program segfaults now and then, not sure this is related in some way: # grep segfault /var/log/messages 2020-10-06T21:29:05.733073+02:00 localhost kernel: [210750.479119] Web Content[32336]: segfault at 74b83f90 ip 00007fb880daae40 sp 00007ffef2b45810 error 4 in libpthread-2.26.so[7fb880da0000+19000] 2020-10-07T08:11:39.210216+02:00 localhost kernel: [ 3509.555322] Web Content[2611]: segfault at c9e02ee8 ip 00007f7d728d118d sp 00007fffbd935c08 error 6 in libc-2.26.so[7f7d727c8000+1b1000] 2020-10-07T17:27:45.558216+02:00 localhost kernel: [36875.901410] zypper[9002]: segfault at 18 ip 00007f2519a3a912 sp 00007fffa641a308 error 4 in libzypp.so.1722.2.1[7f25196db000+598000] 2020-10-07T20:00:08.030810+02:00 localhost kernel: [ 9068.730779] Web Content[6224]: segfault at 11f2cd70db86 ip 000011f2cd70db86 sp 00007fffb65b0aa8 error 14 2020-10-08T01:54:38.826835+02:00 localhost kernel: [30320.853834] kscreenlocker_g[6899]: segfault at 4 ip 00007f5a07823625 sp 00007ffe7ebde8e0 error 6 in libQt5Quick.so.5.12.7[7f5a0762b000+48e000] -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1189879] New: Missing kernel config in /boot
by bugzilla_noreply＠suse.com 07 Dec '21

07 Dec '21

https://bugzilla.suse.com/show_bug.cgi?id=1189879 Bug ID: 1189879 Summary: Missing kernel config in /boot Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: petr.vorel(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- bsc#1184804 moved kernel config out of /boot into /usr/lib/modules/. But unlike vmlinuz and initrd there is missing symlink in /boot. Is it really a wanted change? $ ls -l /boot/ -rw-r--r-- 1 root root 0 Mar 13 2017 backup_mbr -rw-r--r-- 1 root root 1725 Jul 28 19:25 boot.readme drwxr-xr-x 6 root root 4096 Aug 25 11:18 grub2 lrwxrwxrwx 1 root root 34 Aug 25 10:57 initrd -> initrd-5.14.0-rc7-3.gdbb9dbc-debug -rw------- 1 root root 11202252 May 24 2019 initrd-5.0.7 -rw------- 1 root root 22664676 Aug 25 11:02 initrd-5.14.0-rc7-3.gdbb9dbc-debug -rw------- 1 root root 22652804 Aug 25 11:03 initrd-5.14.0-rc7-3.gdbb9dbc-default -rw------- 1 root root 13074280 Jul 4 2019 initrd-5.2.0-rc1-2.gb225e5a-default+ -rw------- 1 root root 19355748 Jul 4 2019 initrd-5.2.0-rc1-2.gb225e5a-default+-kdump lrwxrwxrwx 1 root root 58 Aug 25 10:57 sysctl.conf-5.14.0-rc7-3.gdbb9dbc-debug -> ../usr/lib/modules/5.14.0-rc7-3.gdbb9dbc-debug/sysctl.conf lrwxrwxrwx 1 root root 60 Aug 25 10:56 sysctl.conf-5.14.0-rc7-3.gdbb9dbc-default -> ../usr/lib/modules/5.14.0-rc7-3.gdbb9dbc-default/sysctl.conf lrwxrwxrwx 1 root root 57 Aug 25 10:57 System.map-5.14.0-rc7-3.gdbb9dbc-debug -> ../usr/lib/modules/5.14.0-rc7-3.gdbb9dbc-debug/System.map lrwxrwxrwx 1 root root 59 Aug 25 10:56 System.map-5.14.0-rc7-3.gdbb9dbc-default -> ../usr/lib/modules/5.14.0-rc7-3.gdbb9dbc-default/System.map lrwxrwxrwx 1 root root 35 Aug 25 10:57 vmlinuz -> vmlinuz-5.14.0-rc7-3.gdbb9dbc-debug lrwxrwxrwx 1 root root 54 Aug 25 10:57 vmlinuz-5.14.0-rc7-3.gdbb9dbc-debug -> ../usr/lib/modules/5.14.0-rc7-3.gdbb9dbc-debug/vmlinuz lrwxrwxrwx 1 root root 56 Aug 25 10:56 vmlinuz-5.14.0-rc7-3.gdbb9dbc-default -> ../usr/lib/modules/5.14.0-rc7-3.gdbb9dbc-default/vmlinuz If yes, some users can be surprised. Also rpm package claims to have config in /boot but it's not there: $ rpm -ql kernel-default-5.14~rc7-3.1.gdbb9dbc.x86_64 |grep /boot/config /boot/config-5.14.0-rc7-3.gdbb9dbc-default ls -la /boot/config-5.14.0-rc7-3.gdbb9dbc-default ls: cannot access '/boot/config-5.14.0-rc7-3.gdbb9dbc-default': No such file or directory According to openQA it was broken somewhere between 5.13.12-1.2 999e6048a4cc6accd2653c9dccaaaff2f4ae8f86 (good) and 5.13.12-2.1 33df9c651d0aa37cce1275bd9528ea5cb9196022 (bad). It looks to me that 33df9c651d0aa37cce1275bd9528ea5cb9196022 Revert "Revert "UsrMerge the kernel (boo#1184804)"" broke it. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1189614] New: GPU hang problem in Kernel 5.13.8
by bugzilla_noreply＠suse.com 25 Nov '21

25 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1189614 Bug ID: 1189614 Summary: GPU hang problem in Kernel 5.13.8 Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: imbearchild(a)outlook.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- To who this may concerned, I've met some problem on OpenGL applications. The screen freezes, but the sound and interaction are normal, except that the screen output does not change. You can switch to the kernel terminal with the Ctrl-Alt-Fx key combination, but even after the process that caused the problem is killed, the screen display still freezes, and does not recover. Kernel has message like this: ``` [ 111.900829] Asynchronous wait on fence 0000:00:02.0:kwin_x11[2517]:e88 timed out (hint:intel_atomic_commit_ready [i915]) [ 114.621866] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out [ 114.621883] i915 0000:00:02.0: [drm] valley_x64[3756] context reset due to GPU hang [ 114.651360] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:85dffffb, in valley_x64 [3756] [ 115.549923] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out [ 115.549949] i915 0000:00:02.0: [drm] valley_x64[3756] context reset due to GPU hang [ 115.582029] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:87f97cf9, in valley_x64 [3756] ``` I've also found a similar bug a on older kernel, see: https://bugzilla.redhat.com/show_bug.cgi?id=1843274 but it should have been fixed on the latest kernel. -- You are receiving this mail because: You are the assignee for the bug.

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