June 2022 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1187566] New: Display connected to Thunderbolt 3 Docking Station is not detected on cold boot
by bugzilla_noreply＠suse.com 10 Oct '22

10 Oct '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1187566 Bug ID: 1187566 Summary: Display connected to Thunderbolt 3 Docking Station is not detected on cold boot Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.3 Hardware: x86-64 OS: openSUSE Leap 15.3 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: eecdc3.opensuse(a)coders-haven.net QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- I am using a HP Elitebook 1040 G4 notebook connected to a HP Thunderbolt 3 Docking Station, which in turn is connected to multiple USB devices and an external monitor via DisplayPort. Unfortunately, I am experiencing issues with this configuration as described below. I am using boltd from the hardware repository to authorize my Thunderbolt 3 Docking Station during startup. (Boot ACLs are not supported by my BIOS, as far as I can tell.) While devices connected to the docking station via USB will work afterwards, my external monitor, which is connected via DisplayPort, will not be detected automatically. Only when I manually reconnect the docking station after startup has completed, it will finally be detected (and awoken from standby). This leads me to believe that this issue is boot order related. (Previously, I was using openSUSE Leap 15.2 and a custom udev rule to authorize the docking station via sysfs and I did not experience this issue but the system would occasionally hang while booting instead. I have already tried the udev rule with openSUSE Leap 15.3 but this made the issue worse as the display was then only detected if I reconnected the external monitor itself.) Any help investigating this issue is appreciated as I do not have in-depth knowledge of the kernel or its Thunderbolt subsystem and cannot really make any progress towards a resolution on my own. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1200716] New: occasional "xHCI host controller not responding, assume dead' with Thunderbolt dock
by bugzilla_noreply＠suse.com 07 Oct '22

07 Oct '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1200716 Bug ID: 1200716 Summary: occasional "xHCI host controller not responding, assume dead' with Thunderbolt dock 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: pujos.michael(a)gmail.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- I have a laptop with a TB2 dock connected via TB3 using the TB3->TB2 Apple adapter. It worked fine for a while but since a few kernels, the USB hub of the dock get (seemingly) randomly disconnected: [ 8524.631011] xhci_hcd 0000:09:00.0: xHCI host controller not responding, assume dead [ 8524.631039] xhci_hcd 0000:09:00.0: HC died; cleaning up [ 8524.631076] usb 3-4: 1:0: usb_set_interface failed (-110) [ 8524.631087] usb 3-4: Not enough bandwidth for altsetting 1 [ 8524.631093] usb 3-4: 1:1: usb_set_interface failed (-19) [ 8524.631101] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631107] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631213] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631220] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631226] usb 3-4: Not enough bandwidth for altsetting 1 [ 8524.631231] usb 3-4: 1:1: usb_set_interface failed (-19) [ 8524.631238] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631243] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631294] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631300] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631306] usb 3-4: Not enough bandwidth for altsetting 1 [ 8524.631311] usb 3-4: 1:1: usb_set_interface failed (-19) [ 8524.631317] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631323] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631358] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631364] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631370] usb 3-4: Not enough bandwidth for altsetting 1 [ 8524.631376] usb 3-4: 1:1: usb_set_interface failed (-19) [ 8524.631382] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631387] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631430] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631436] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631442] usb 3-4: Not enough bandwidth for altsetting 1 [ 8524.631447] usb 3-4: 1:1: usb_set_interface failed (-19) [ 8524.631453] usb 3-4: Not enough bandwidth for altsetting 0 [ 8524.631458] usb 3-4: 1:0: usb_set_interface failed (-19) [ 8524.631639] usb 3-4: USB disconnect, device number 2 The disconnections does not happen very frequently, but when it happens it is annoying as I usually have my keyboard connected to it and use its USB audio output. It also has a DisportPort port to which my external monitor is attached, but it is not affected. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180985] New: Kernel 5.10 breaks ethernet connection with lenovo x390
by bugzilla_noreply＠suse.com 30 Sep '22

30 Sep '22

https://bugzilla.suse.com/show_bug.cgi?id=1180985 Bug ID: 1180985 Summary: Kernel 5.10 breaks ethernet connection with lenovo x390 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: fcastelli(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- I have a lenovo x390 laptop with an intel CPU. I've been running Tumbleweed on it since a while because I needed a newer kernel compared to Leap to get my network card to work. Everything worked fine since I upgraded to 5.10.x. The upgrade caused the ethernet card to became unreliable (like it happened with old Leap 15.1 kernel). The network card works fine for some time, then it suddenly loses the connection. I can see Gnome NetworkManager trying to setup the card, but the process never ends. The x390 doesn't have a physical eth port, it has a proprietary adapter that provides that to the laptop. This adapter is plagued by the issue. The same issue happens when I connect the computer to its USB-C docking station (an official one provided by Lenovo). The docking station provides an eth port which is affected by this issue. The 5.9.14-1.2 and the 5.9.12-1.1 kernels are the last kernels I tested on my computer that proved to be fine. I'll try to collect more detailed logs from syslog, but right now it's a bit hard for me because I cannot reproduce the issue. I just have to wait for it to happen... -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1198972] New: btrfs send slow
by bugzilla_noreply＠suse.com 07 Sep '22

07 Sep '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1198972 Bug ID: 1198972 Summary: btrfs send slow Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.3 Hardware: x86-64 OS: openSUSE Leap 15.3 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: jon.brightwell(a)zpg.co.uk QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- We have a btrfs send that starts fast (25MiBs) but quickly crawls (100KiBs~). example command: /sbin/btrfs send -v "/sqldata/central/.snapshots/112/snapshot" | pv -btraT -B50m | ssh backup3.repl.x.net sudo btrfs receive "/backup/dbshard1a.prod.x.net/central/112" At subvol /sqldata/central/.snapshots/112/snapshot At subvol snapshot 777MiB {----} 0:02:55 [ 130KiB/s] [4.44MiB/s] It slows down after 400MiB. I added a buffer size to pv check to see if it was network but the buffer never fills. htop doesn't show any kernel threads struggling and dstat and iostat don't show much. It's a live DB server but there's plenty of IO capacity and we have 5 identical servers that cap out the network. # iostat -x 5 Linux 5.3.18-150300.59.54-default (dbshard1a.prod.x.net) 04/28/22 _x86_64_ (48 CPU) avg-cpu: %user %nice %system %iowait %steal %idle 2.22 0.00 1.27 0.09 0.00 96.43 Device r/s w/s rkB/s wkB/s rrqm/s wrqm/s %rrqm %wrqm r_await w_await aqu-sz rareq-sz wareq-sz svctm %util nvme3n1 58.24 441.63 791.34 8244.19 5.67 51.31 8.88 10.41 0.18 0.10 0.06 13.59 18.67 0.55 27.45 nvme0n1 86.05 441.56 1379.26 8244.25 5.18 51.38 5.67 10.42 0.14 0.10 0.06 16.03 18.67 0.53 28.00 nvme1n1 58.27 441.53 791.50 8245.03 5.67 51.32 8.87 10.41 0.18 0.10 0.06 13.58 18.67 0.55 27.40 nvme2n1 86.08 441.46 1379.37 8244.97 5.18 51.38 5.67 10.43 0.14 0.10 0.06 16.02 18.68 0.53 28.04 sda 11.45 14.98 712.51 79.42 0.45 0.08 3.79 0.52 4.37 0.15 0.05 62.20 5.30 1.07 2.84 sdb 11.30 14.98 699.35 79.42 0.44 0.08 3.72 0.52 4.44 0.15 0.05 61.90 5.30 1.08 2.83 avg-cpu: %user %nice %system %iowait %steal %idle 3.85 0.00 3.40 0.12 0.00 92.63 Device r/s w/s rkB/s wkB/s rrqm/s wrqm/s %rrqm %wrqm r_await w_await aqu-sz rareq-sz wareq-sz svctm %util nvme3n1 88.80 867.80 1016.00 11651.20 0.00 68.00 0.00 7.27 0.10 0.08 0.07 11.44 13.43 0.51 48.56 nvme0n1 66.00 867.40 728.80 11651.20 0.00 68.40 0.00 7.31 0.10 0.08 0.07 11.04 13.43 0.52 48.88 nvme1n1 93.00 863.00 1048.00 11732.80 0.00 72.00 0.00 7.70 0.10 0.08 0.08 11.27 13.60 0.51 48.64 nvme2n1 65.20 862.80 768.80 11732.80 0.00 72.20 0.00 7.72 0.18 0.08 0.08 11.79 13.60 0.53 48.72 sda 41.00 72.20 3498.40 445.10 0.00 0.00 0.00 0.00 0.85 0.11 0.05 85.33 6.16 1.28 14.48 sdb 36.60 72.20 2855.20 445.10 0.00 0.00 0.00 0.00 0.79 0.10 0.04 78.01 6.16 1.31 14.24 avg-cpu: %user %nice %system %iowait %steal %idle 4.43 0.00 3.30 0.12 0.00 92.15 Device r/s w/s rkB/s wkB/s rrqm/s wrqm/s %rrqm %wrqm r_await w_await aqu-sz rareq-sz wareq-sz svctm %util nvme3n1 70.80 761.20 769.60 10829.60 0.00 63.40 0.00 7.69 0.10 0.09 0.08 10.87 14.23 0.50 41.92 nvme0n1 92.20 761.00 869.60 10829.60 0.00 63.60 0.00 7.71 0.09 0.09 0.08 9.43 14.23 0.52 44.64 nvme1n1 68.80 751.20 767.20 10528.80 0.00 61.80 0.00 7.60 0.10 0.13 0.10 11.15 14.02 0.51 42.08 nvme2n1 91.00 751.00 931.20 10528.80 0.00 62.00 0.00 7.63 0.09 0.13 0.11 10.23 14.02 0.53 44.56 sda 14.00 46.60 1089.60 297.40 0.00 0.20 0.00 0.43 0.69 0.11 0.02 77.83 6.38 1.48 8.96 sdb 10.00 46.60 552.80 297.40 0.00 0.20 0.00 0.43 0.66 0.11 0.01 55.28 6.38 1.55 8.80 # dstat 5 You did not select any stats, using -cdngy by default. --total-cpu-usage-- -dsk/total- -net/total- ---paging-- ---system-- usr sys idl wai stl| read writ| recv send| in out | int csw 2 1 96 0 0|5753k 32M| 0 0 | 86B 376B| 17k 14k 4 3 92 0 0|8436k 95M|2705k 3862k| 0 0 | 39k 29k 5 3 93 0 0|2510k 34M|2119k 3624k| 819B 0 | 30k 22k 3 3 94 0 0|2274k 39M|3914k 4882k| 0 0 | 37k 27k 3 3 94 0 0|1385k 34M|2466k 3345k| 0 0 | 32k 22k # ps -aux | grep send root 7557 94.8 0.0 24572 172 pts/1 Rl+ 11:40 8:06 /sbin/btrfs send -v /sqldata/central/.snapshots/112/snapshot does seem to be maxing out one core. # ps -auxf | grep "btrfs" root 1679 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-worker] root 1680 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-worker-hi] root 1681 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-delalloc] root 1682 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-flush_del] root 1683 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-cache] root 1684 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-submit] root 1685 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-fixup] root 1686 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-endio] root 1687 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-endio-met] root 1688 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-endio-met] root 1689 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-endio-rai] root 1690 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-endio-rep] root 1691 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-rmw] root 1692 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-endio-wri] root 1693 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-freespace] root 1694 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-delayed-m] root 1695 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-readahead] root 1696 0.0 0.0 0 0 ? I< Mar19 0:00 \_ [btrfs-qgroup-re] root 1716 0.0 0.0 0 0 ? S Mar19 0:01 \_ [btrfs-cleaner] root 1717 1.5 0.0 0 0 ? S Mar19 872:22 \_ [btrfs-transacti] root 22056 0.8 0.0 0 0 ? I 05:23 3:28 \_ [kworker/u96:10-btrfs-endio-write] root 28815 0.0 0.0 0 0 ? I< 06:41 0:00 \_ [kworker/u97:2-btrfs-worker-high] root 43020 1.5 0.0 0 0 ? I 09:22 2:22 \_ [kworker/u96:12-btrfs-endio-meta] root 44734 1.5 0.0 0 0 ? I 09:41 2:05 \_ [kworker/u96:2-btrfs-endio-meta] root 45641 0.0 0.0 0 0 ? I< 09:51 0:00 \_ [kworker/u97:6-btrfs-worker-high] root 578 0.0 0.0 0 0 ? I< 10:34 0:00 \_ [kworker/u97:1-btrfs-worker-high] root 3129 0.0 0.0 0 0 ? I< 10:59 0:00 \_ [kworker/u97:3-btrfs-worker-high] root 4401 4.2 0.0 0 0 ? I 11:06 1:56 \_ [kworker/u96:8-btrfs-endio] root 5660 0.0 0.0 0 0 ? I< 11:20 0:00 \_ [kworker/u97:4-btrfs-worker-high] root 6567 7.8 0.0 0 0 ? I 11:30 1:45 \_ [kworker/u96:14-btrfs-endio-meta] root 6570 7.6 0.0 0 0 ? I 11:30 1:42 \_ [kworker/u96:20-btrfs-endio-meta] root 6574 4.6 0.0 0 0 ? I 11:30 1:01 \_ [kworker/u96:24-btrfs-endio-meta] root 6584 8.2 0.0 0 0 ? I 11:30 1:49 \_ [kworker/u96:25-btrfs-endio-write] root 6679 0.0 0.0 0 0 ? I< 11:31 0:00 \_ [kworker/u97:5-btrfs-worker-high] root 6681 7.4 0.0 0 0 ? I 11:31 1:34 \_ [kworker/u96:27-btrfs-endio-meta] root 7499 1.7 0.0 0 0 ? I 11:40 0:13 \_ [kworker/u96:1-btrfs-endio-meta] root 7500 2.7 0.0 0 0 ? I 11:40 0:21 \_ [kworker/u96:3-btrfs-endio] root 8460 0.1 0.0 0 0 ? I 11:50 0:00 \_ [kworker/u96:4-btrfs-endio-meta] #iotop PID PRIO USER DISK READ DISK WRITE SWAPIN IO COMMAND 7557 be/4 root 190.55 K/s 0.00 B/s 0.00 % 0.13 % btrfs send -v /sqldata/central/.snapshots/112/snapshot 6570 be/4 root 9.30 K/s 18.59 K/s 0.00 % 0.01 % [kworker/u96:20-bond0] 12922 be/4 mysql 1692.48 K/s 16.67 M/s 0.00 % 0.01 % mariadbd --defaults-file=/etc/my.appdata.cnf 7499 be/4 root 6.20 K/s 9.30 K/s 0.00 % 0.01 % [kworker/u96:1-btrfs-endio-write] 22056 be/4 root 3.10 K/s 15.49 K/s 0.00 % 0.00 % [kworker/u96:10-bond0] 7500 be/4 root 3.10 K/s 3.10 K/s 0.00 % 0.00 % [kworker/u96:3-btrfs-endio-write] 12761 be/4 mysql 24.79 K/s 1332.29 K/s 0.00 % 0.00 % mariadbd --defaults-file=/etc/my.central.cnf 6359 be/4 root 0.00 B/s 0.00 B/s 0.00 % 0.00 % [kworker/12:1-events] 9123 be/4 root 0.00 B/s 0.00 B/s 0.00 % 0.00 % [kworker/19:0-events] 3015 be/4 dd-agent 0.00 B/s 3.87 K/s 0.00 % 0.00 % agent run -p /opt/datadog-agent/run/agent.pid 6567 be/4 root 0.00 B/s 12.39 K/s 0.00 % 0.00 % [kworker/u96:14-btrfs-endio-write] 6584 be/4 root 0.00 B/s 9.30 K/s 0.00 % 0.00 % [kworker/u96:25-btrfs-endio-write] What diagnostics are recommended to work out why this one server is a slug and possibly bugged? :) scrub is fine but can't take server offline to do a check. No errors in dmesg or journal. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1190340] New: armv7hl 5.14 kernel build fails for Leap 15.4
by bugzilla_noreply＠suse.com 06 Sep '22

06 Sep '22

https://bugzilla.suse.com/show_bug.cgi?id=1190340 Bug ID: 1190340 Summary: armv7hl 5.14 kernel build fails for Leap 15.4 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.4 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: tiwai(a)suse.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Now we start building the armv7hl kernel for Leap 15.4, and it fails as: [ 9793s] GEN modules.builtin [ 9793s] LD .tmp_vmlinux.btf [ 9827s] BTF .btf.vmlinux.bin.o [ 9884s] [4957384] STRUCT thread_info's field 'vfpstate' offset=2048 bit_size=0 type=4957356 Error emitting field [ 9884s] Encountered error while encoding BTF. .... [ 9994s] FAILED: load BTF from vmlinux: No such file or directory [ 9994s] make[1]: *** [/home/abuild/rpmbuild/BUILD/kernel-default-5.14.2/linux-5.14/Makefile:1200: vmlinux] Error 255 My initial attempt worked because BTF wasn't enabled due to the old tools. OTOH, the same 5.14 build is OK with stable branch, so there is still some missing piece, supposedly. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1195291] New: initrd is being rebuilt when kernel is being removed after kernel update
by bugzilla_noreply＠suse.com 21 Aug '22

21 Aug '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1195291 Bug ID: 1195291 Summary: initrd is being rebuilt when kernel is being removed after kernel update 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: Ulrich.Windl(a)rz.uni-regensburg.de QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Despite of the problem that initrds are needlessy rebuilt when installing kernel modules (bug 1100885, bug 1191322), there are also needless rebuilds when removing obsolete kernels: Still on the next boot when older kernels are removed, their initrds are being rebuilt before the kernels are removed (it seems at least). Example (combining extracts from journal and /var/log/zypp/history): Jan 27 21:36:03 i7.site [RPM][7347]: install kernel-default-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:36:04 i7.site [RPM][17173]: erase kernel-macros-5.3.18-59.40.1.noarch: success Jan 27 21:36:05 i7.site [RPM][17173]: install kernel-macros-5.3.18-150300.59.43.1.noarch: success Jan 27 21:36:06 i7.site [RPM][17173]: erase kernel-macros-5.3.18-59.40.1.noarch: success Jan 27 21:36:06 i7.site [RPM][17173]: install kernel-macros-5.3.18-150300.59.43.1.noarch: success Jan 27 21:37:32 i7.site [RPM][17175]: install kernel-preempt-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:37:47 i7.site [RPM][27390]: install kernel-default-extra-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:37:55 i7.site [RPM][27492]: install kernel-devel-5.3.18-150300.59.43.1.noarch: success Jan 27 21:37:55 i7.site [RPM][27492]: install kernel-devel-5.3.18-150300.59.43.1.noarch: success Jan 27 21:38:03 i7.site [RPM][27497]: install kernel-preempt-extra-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:38:25 i7.site [RPM][27675]: install kernel-default-optional-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:38:28 i7.site [RPM][27776]: install kernel-preempt-devel-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:38:28 i7.site [RPM][27776]: install kernel-preempt-devel-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:38:31 i7.site [RPM][27782]: install kernel-default-devel-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:38:31 i7.site [RPM][27782]: install kernel-default-devel-5.3.18-150300.59.43.1.x86_64: success Jan 27 21:38:37 i7.site [RPM][27788]: install kernel-preempt-optional-5.3.18-150300.59.43.1.x86_64: success # 2022-01-27 21:43:41 Output of kernel-default-extra-5.3.18-150300.59.43.1.x86_64.rpm %posttrans script: # Creating initrd: /boot/initrd-5.3.18-150300.59.43-default # Creating initrd: /boot/initrd-5.3.18-150300.59.43-preempt # Creating initrd: /boot/initrd-5.3.18-59.40-default # Creating initrd: /boot/initrd-5.3.18-59.40-preempt ### Reboot ### Jan 28 20:24:49 i7 zypper[1916]: The following 9 packages are going to be REMOVED: Jan 28 20:24:49 i7 zypper[1916]: kernel-default-5.3.18-59.37.2 kernel-default-devel-5.3.18-59.37.2 kernel-default-extra-5.3.18-59.37.2 kernel-default-optional-5.3.18-59.37.2 kernel-devel-5.3.18-59.37.2 kernel-preempt-5.3.18-59.37.2 kernel-preempt-devel-5.3.18-59.37.2 kernel-preempt-extra-5.3.18-59.37.2 kernel-preempt-optional-5.3.18-59.37.2 Jan 28 20:24:49 i7 zypper[1916]: 9 packages to remove. Jan 28 20:27:04 i7.site [RPM][2887]: erase kernel-default-devel-5.3.18-59.37.2.x86_64: success Jan 28 20:27:07 i7.site [RPM][2887]: erase kernel-default-devel-5.3.18-59.37.2.x86_64: success Jan 28 20:27:07 i7.site zypper[1916]: (1/9) Removing kernel-default-devel-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:27:08 i7.site [RPM][4137]: erase kernel-default-optional-5.3.18-59.37.2.x86_64: success Jan 28 20:31:10 i7.site [RPM][4137]: erase kernel-default-optional-5.3.18-59.37.2.x86_64: success Jan 28 20:31:10 i7.site zypper[1916]: (2/9) Removing kernel-default-optional-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:31:11 i7.site [RPM][11952]: erase kernel-preempt-devel-5.3.18-59.37.2.x86_64: success Jan 28 20:31:20 i7.site [RPM][11952]: erase kernel-preempt-devel-5.3.18-59.37.2.x86_64: success Jan 28 20:31:20 i7.site zypper[1916]: (3/9) Removing kernel-preempt-devel-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:31:20 i7.site [RPM][11958]: erase kernel-preempt-optional-5.3.18-59.37.2.x86_64: success Jan 28 20:32:24 i7.site [RPM][11958]: erase kernel-preempt-optional-5.3.18-59.37.2.x86_64: success Jan 28 20:32:24 i7.site zypper[1916]: (4/9) Removing kernel-preempt-optional-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:32:25 i7.site [RPM][19401]: erase kernel-default-extra-5.3.18-59.37.2.x86_64: success Jan 28 20:33:13 i7.site [RPM][19401]: erase kernel-default-extra-5.3.18-59.37.2.x86_64: success Jan 28 20:33:13 i7.site zypper[1916]: (5/9) Removing kernel-default-extra-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:33:13 i7.site zypper[1916]: Creating initrd: /boot/initrd-5.3.18-59.37-default # Creating initrd: /boot/initrd-5.3.18-59.37-default Jan 28 20:33:17 i7.site [RPM][26818]: erase kernel-devel-5.3.18-59.37.2.noarch: success Jan 28 20:33:24 i7.site [RPM][26818]: erase kernel-devel-5.3.18-59.37.2.noarch: success Jan 28 20:33:24 i7.site zypper[1916]: (6/9) Removing kernel-devel-5.3.18-59.37.2.noarch [.....done] Jan 28 20:33:24 i7.site [RPM][26819]: erase kernel-preempt-extra-5.3.18-59.37.2.x86_64: success Jan 28 20:34:11 i7.site [RPM][26819]: erase kernel-preempt-extra-5.3.18-59.37.2.x86_64: success Jan 28 20:34:11 i7.site zypper[1916]: (7/9) Removing kernel-preempt-extra-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:34:11 i7.site zypper[1916]: Creating initrd: /boot/initrd-5.3.18-59.37-preempt # Creating initrd: /boot/initrd-5.3.18-59.37-preempt Jan 28 20:34:12 i7.site [RPM][1784]: erase kernel-default-5.3.18-59.37.2.x86_64: success Jan 28 20:34:43 i7.site [RPM][1784]: erase kernel-default-5.3.18-59.37.2.x86_64: success Jan 28 20:34:43 i7.site zypper[1916]: (8/9) Removing kernel-default-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:34:44 i7.site [RPM][4725]: erase kernel-preempt-5.3.18-59.37.2.x86_64: success Jan 28 20:35:15 i7.site [RPM][4725]: erase kernel-preempt-5.3.18-59.37.2.x86_64: success Jan 28 20:35:15 i7.site zypper[1916]: (9/9) Removing kernel-preempt-5.3.18-59.37.2.x86_64 [.....done] Jan 28 20:35:15 i7.site systemd[1]: purge-kernels.service: Succeeded. In addition to rebuiling the initrds, the bootloader was reinstalled (including the os-prober), so the removal of the old kernels took 10 minutes alltogether! # grep run_command.*grub2 /var/log/pbl.log 2022-01-27 21:35:35 <1> update-bootloader-7882 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:36:03 <1> bootloader_entry-1449 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:37:03 <1> update-bootloader-9958 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:37:32 <1> bootloader_entry-8996 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:41:39 <1> update-bootloader-8968 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:42:20 <1> update-bootloader-0547 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:43:00 <1> update-bootloader-6949 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-27 21:43:41 <1> update-bootloader-7629 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-28 20:31:09 <1> update-bootloader-0043 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-28 20:32:23 <1> update-bootloader-4882 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-28 20:33:12 <1> update-bootloader-4790 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-28 20:34:11 <1> update-bootloader-4190 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-28 20:34:43 <1> bootloader_entry-0829 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: 2022-01-28 20:35:14 <1> bootloader_entry-7074 run_command.294: '/usr/lib/bootloader/grub2/config' = 0, output: Reinstalling the boot loader 15 times when updating two kernels!? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1198064] New: k3s coredns issues with Kernel versions 5.16.15 and later
by bugzilla_noreply＠suse.com 17 Aug '22

17 Aug '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1198064 Bug ID: 1198064 Summary: k3s coredns issues with Kernel versions 5.16.15 and later 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: opensuse_buildservice(a)ojkastl.de QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- I am running k3s (various versions) on some openSUSE MicroOS machines (MicroOS based on Tumbleweed) with automatic updates enabled. Recently I noticed that coredns does no longer get working connections to the outside. Which leads to coredns never reaching LIVE status and hence the whole cluster being broken. From the coredns pod logs: [ERROR] plugin/errors: 2 2710547001195683759.7881225443334916626. HINFO: read udp 10.0.0.190:35403->192.168.99.1:53: i/o timeout [ERROR] plugin/errors: 2 2710547001195683759.7881225443334916626. HINFO: read udp 10.0.0.190:35711->192.168.99.121:53: i/o timeout (192.168.99.1 and 192.168.99.121 are the local DNS resolver and the nodes IP address) Rolling back to a snapshot having kernel 5.16.14 solved the issue and the cluster is working again. In short: kernel version 5.16.14 good kernel version 5.16.15 coredns broken kernel version 5.17.1 coredns broken Robert reported similar issues with weave being broken in boo#1197490, where rolling back to an older snapshot also solved the issue https://bugzilla.opensuse.org/show_bug.cgi?id=1197490 Here is the bug report for k3s, to make them aware of possible breakage: https://github.com/k3s-io/k3s/issues/5379 Please reach out if you need more details. Kind Regards, Johannes -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1196373] New: JeOS: proc-sys-fs-binfmt_misc.mount: failed
by bugzilla_noreply＠suse.com 12 Aug '22

12 Aug '22

https://bugzilla.suse.com/show_bug.cgi?id=1196373 Bug ID: 1196373 Summary: JeOS: proc-sys-fs-binfmt_misc.mount: failed 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: --- binfmt_misc [1] is somehow broken on current JeOS. Found on my fork of opensuse-Tumbleweed-JeOS-for-kvm-and-xen-x86_64-Build20220222-jeos-ltp-commands@uefi_virtio-2G job [2], but also verified locally on JeOS 20220221. $ systemctl status proc-sys-fs-binfmt_misc.mount �� proc-sys-fs-binfmt_misc.mount - Arbitrary Executable File Formats File System Loaded: loaded (/usr/lib/systemd/system/proc-sys-fs-binfmt_misc.mount; disabled; vendor preset: disabled) Active: failed (Result: exit-code) since Wed 2022-02-23 18:41:43 UTC; 1min 6s ago TriggeredBy: �� proc-sys-fs-binfmt_misc.automount Where: /proc/sys/fs/binfmt_misc What: binfmt_misc Docs: https://www.kernel.org/doc/html/latest/admin-guide/binfmt-misc.html https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems CPU: 6ms Feb 23 18:41:43 jeos-tumbleweed systemd[1]: Mounting Arbitrary Executable File Formats File System... Feb 23 18:41:43 jeos-tumbleweed mount[7585]: mount: /proc/sys/fs/binfmt_misc: unknown filesystem type 'binfmt_misc'. Feb 23 18:41:43 jeos-tumbleweed systemd[1]: proc-sys-fs-binfmt_misc.mount: Mount process exited, code=exited, status=> Feb 23 18:41:43 jeos-tumbleweed systemd[1]: proc-sys-fs-binfmt_misc.mount: Failed with result 'exit-code'. Feb 23 18:41:43 jeos-tumbleweed systemd[1]: Failed to mount Arbitrary Executable File Formats File System. $ df -a on JeOS reports: df: /proc/sys/fs/binfmt_misc: No such device ... $ ls /proc/sys/fs/binfmt_misc/ ls: cannot access '/proc/sys/fs/binfmt_misc/': No such device $ grep BINFMT_MISC /boot/config-5.15.12-1-default CONFIG_BINFMT_MISC=m (the same setup is on normal "desktop" Tumbleweed, where it works). [1] https://www.kernel.org/doc/html/latest/admin-guide/binfmt-misc.html [2] http://quasar.suse.cz/tests/8530#step/df01_ext2_sh/8 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180591] New: Display backlight stuck at 100%
by bugzilla_noreply＠suse.com 08 Aug '22

08 Aug '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1180591 Bug ID: 1180591 Summary: Display backlight stuck at 100% 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: maurizio.galli(a)gmail.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 844855 --> http://bugzilla.opensuse.org/attachment.cgi?id=844855&action=edit system information I have just upgraded my device to Tumbleweed and now backlight brightness is stuck at 100% with no way to change it. I have tried several methods, including xbacklight and Xfce settings. Backlight control used to work fine with Kernel 5.3 shipped by Leap. I found a recent report using similar hardware that could suggest a regression in the kernel: https://discuss.getsol.us/d/6039-brightness-control-not-working-on-apple-di… I attached information about my system but please let me know what else I can provide. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1199848] New: kernel crash / error_code(0x0000) - not-present page
by bugzilla_noreply＠suse.com 05 Aug '22

05 Aug '22

http://bugzilla.opensuse.org/show_bug.cgi?id=1199848 Bug ID: 1199848 Summary: kernel crash / error_code(0x0000) - not-present page Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.4 Hardware: x86-64 OS: openSUSE Leap 15.4 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: obs(a)akr.yagii.de QA Contact: qa-bugs(a)suse.de CC: hare(a)suse.com, obs(a)akr.yagii.de, rtsvetkov(a)suse.com, sweiberg(a)suse.com, tiwai(a)suse.com Depends on: 1196213 Found By: --- Blocker: --- +++ This bug was initially created as a clone of Bug #1196213 +++ Opening new bug as suggested there. I have observed two more crashes with kernel 5.14.21-150400.122.ga565947-default, both again with [26800.044019] #PF: error_code(0x0000) - not-present page Circumstances have been different though: the attached crash dmesg occurred when trying to boot off an inserted USB-Stick attached to a QEMU-KVM VM or when attaching the new USB Host device to a running VM. The same happens for the SLE15-SP4 kernel 5.14.21-150400.139.g11e974a-default. dmesg submitted with Bug #1196213. -- You are receiving this mail because: You are the assignee for the bug.

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