[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
Hi, could you attach output of `sudo lspci -vvnn` as well as full dmesg? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
here dmesg output ** Attachment added: "dmesg.out" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5298265/+files/dmesg.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
and lspci output, I hope it could help ** Attachment added: "lspci.out" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5298266/+files/lspci.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
Hi, first, it seems to be affected by bug 1846016 as well, so could you install kernel from https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1846016 and attach dmesg again. Thank you. It also seems to be a duplicate of bug 1847643, which has a different adapter so not really sure so far. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
Unfortunately, after adding your PPA no update is offered.. It is probably because I updated to official 5.3.0.19 kernel earlier today... problem remains the same. I am attaching new dmesg & lspci ** Attachment added: "dmesg output for 5.3.0.19 kernel" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5298942/+files/dmesg-5.3.0.19.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
** Attachment added: "lspci output for 5.3.0.19 kernel" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5298943/+files/lspci-5.3.0.19.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
I've pushed a new version to the same PPA based on 5.3.0-19. Please have an update and give it a try. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
still nothing offered as install candidate: corresponding line in apt update: Hit:3 http://ppa.launchpad.net/vicamo/ppa-1846016/ubuntu eoan InRelease installed packages containing "linux-" ii binutils-x86-64-linux-gnu 2.33-2ubuntu1 amd64GNU binary utilities, for x86-64-linux-gnu target ii liblinux-epoll-perl 0.016-1 amd64perl epoll module for O(1) multiplexing ii linux-base 4.5ubuntu2 all Linux image base package ii linux-firmware 1.183 all Firmware for Linux kernel drivers ii linux-generic 5.3.0.19.22 amd64Complete Generic Linux kernel and headers ii linux-headers-5.3.0-18 5.3.0-18.19 all Header files related to Linux kernel version 5.3.0 ii linux-headers-5.3.0-18-generic 5.3.0-18.19 amd64Linux kernel headers for version 5.3.0 on 64 bit x86 SMP ii linux-headers-5.3.0-19 5.3.0-19.20 all Header files related to Linux kernel version 5.3.0 ii linux-headers-5.3.0-19-generic 5.3.0-19.20 amd64Linux kernel headers for version 5.3.0 on 64 bit x86 SMP ii linux-headers-generic 5.3.0.19.22 amd64Generic Linux kernel headers ii linux-image-5.3.0-18-generic5.3.0-18.19+1 amd64Signed kernel image generic ii linux-image-5.3.0-19-generic5.3.0-19.20 amd64Signed kernel image generic ii linux-image-generic 5.3.0.19.22 amd64Generic Linux kernel image ii linux-libc-dev:amd645.3.0-19.20 amd64Linux Kernel Headers for development ii linux-modules-5.3.0-18-generic 5.3.0-18.19 amd64Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP ii linux-modules-5.3.0-19-generic 5.3.0-19.20 amd64Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP ii linux-modules-extra-5.3.0-18-generic5.3.0-18.19 amd64Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP ii linux-modules-extra-5.3.0-19-generic5.3.0-19.20 amd64Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP ii linux-signed-generic5.3.0.19.22 amd64Complete Signed Generic Linux kernel and headers (dummy transitional package) ii linux-sound-base 1.0.25+dfsg-0ubuntu5 all base package for ALSA and OSS sound systems ii syslinux-common 3:6.04~git20190206.bf6db5b4+dfsg1-1 all collection of bootloaders (common) ii syslinux-legacy 2:3.63+dfsg-2ubuntu9 amd64Bootloader for Linux/i386 using MS-DOS floppies "uname -a" output Linux p50 5.3.0-19-generic #20-Ubuntu SMP Fri Oct 18 09:04:39 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
You can install my prebuilt kernel with following command: $ sudo apt install --no-install-recommends linux- headers-5.3.0-17-generic=5.3.0-17.18+lp1846016 linux-modules- extra-5.3.0-17-generic=5.3.0-17.18+lp1846016 To list what packages are available for install, you can use `apt policy`: $ apt policy linux-headers-* linux-headers-5.3.0-17: Installed: 5.3.0-17.18+lp1846016 Candidate: 5.3.0-17.18+lp1846016 Version table: *** 5.3.0-17.18+lp1846016 500 500 http://ppa.launchpad.net/vicamo/ppa-1846016/ubuntu eoan/main amd64 Packages 100 /var/lib/dpkg/status ... To install packages of a specific version, append '=' after the package's name. You'll have to select the right kernel to boot in the grub menu because it's not the latest one installed in your system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
Hi, I followed your instructions and installed 5.3.0-17.18+lp1846016. I didn't see any errors during boot just blinking cursor in left upper corner of display. However boot took probably same long time as when there were errors and, as I wrote, screen was black with blinking cursor instead of standard Ubuntu booting screen. I am attaching requested files "uname -a" output Linux p50 5.3.0-17-generic #18+lp1846016-Ubuntu SMP Fri Oct 4 14:18:23 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ** Attachment added: "lspci-5.3.0.19-18+lp1846016.out" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5299499/+files/lspci-5.3.0.19-18+lp1846016.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
and dmesg ** Attachment added: "dmesg-5.3.0.19-18+lp1846016.out" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5299500/+files/dmesg-5.3.0.19-18+lp1846016.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1847921] Re: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot
I'm closing this bug due to old age. Please open a new bug if you think the issue still exists. ** Changed in: linux-firmware (Ubuntu) Status: New => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x1200." at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
