[Bug 1693618] Re: Microcode SW error detected.
*** This bug is a duplicate of bug 1694547 *** https://bugs.launchpad.net/bugs/1694547 ** This bug has been marked a duplicate of bug 1694547 Microcode SW errors since Bios upgraded to 1.4.17 - Dell XPS 13 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693618 Title: Microcode SW error detected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1693618] Re: Microcode SW error detected.
Same network controller, so probably the same issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693618 Title: Microcode SW error detected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1693618] Re: Microcode SW error detected.
Take a look at LP: #1694547. Probably same issue? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693618 Title: Microcode SW error detected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1693618] Re: Microcode SW error detected.
on kernel 4.12.0-041200rc3-generic #201705282131 the problem exist: [ 8987.607601] iwlwifi :04:00.0: regular scan timed out [ 8987.607724] iwlwifi :04:00.0: Microcode SW error detected. Restarting 0x200. [ 8987.607841] iwlwifi :04:00.0: Start IWL Error Log Dump: [ 8987.607846] iwlwifi :04:00.0: Status: 0x, count: 6 [ 8987.607849] iwlwifi :04:00.0: Loaded firmware version: 21.302800.0 [ 8987.607853] iwlwifi :04:00.0: 0x0084 | NMI_INTERRUPT_UNKNOWN [ 8987.607857] iwlwifi :04:00.0: 0x02B0 | trm_hw_status0 [ 8987.607860] iwlwifi :04:00.0: 0x | trm_hw_status1 [ 8987.607862] iwlwifi :04:00.0: 0x0BD8 | branchlink2 [ 8987.607866] iwlwifi :04:00.0: 0x00026AC4 | interruptlink1 [ 8987.607869] iwlwifi :04:00.0: 0x00026AC4 | interruptlink2 [ 8987.607871] iwlwifi :04:00.0: 0x | data1 [ 8987.607874] iwlwifi :04:00.0: 0x0080 | data2 [ 8987.607877] iwlwifi :04:00.0: 0x0783 | data3 [ 8987.607880] iwlwifi :04:00.0: 0x674164A9 | beacon time [ 8987.607883] iwlwifi :04:00.0: 0xE3A27B5E | tsf low [ 8987.607886] iwlwifi :04:00.0: 0x003D | tsf hi [ 8987.607889] iwlwifi :04:00.0: 0x | time gp1 [ 8987.607892] iwlwifi :04:00.0: 0x1722E819 | time gp2 [ 8987.607895] iwlwifi :04:00.0: 0x | uCode revision type [ 8987.607898] iwlwifi :04:00.0: 0x0015 | uCode version major [ 8987.607901] iwlwifi :04:00.0: 0x00049ED0 | uCode version minor [ 8987.607904] iwlwifi :04:00.0: 0x0201 | hw version [ 8987.607907] iwlwifi :04:00.0: 0x00C89008 | board version [ 8987.607910] iwlwifi :04:00.0: 0x09D00400 | hcmd [ 8987.607913] iwlwifi :04:00.0: 0x00022000 | isr0 [ 8987.607916] iwlwifi :04:00.0: 0x0080 | isr1 [ 8987.607919] iwlwifi :04:00.0: 0x0800180A | isr2 [ 8987.607922] iwlwifi :04:00.0: 0x00417CC0 | isr3 [ 8987.607925] iwlwifi :04:00.0: 0x | isr4 [ 8987.607928] iwlwifi :04:00.0: 0x0110 | last cmd Id [ 8987.607930] iwlwifi :04:00.0: 0x | wait_event [ 8987.607933] iwlwifi :04:00.0: 0x0148 | l2p_control [ 8987.607936] iwlwifi :04:00.0: 0x00010020 | l2p_duration [ 8987.607939] iwlwifi :04:00.0: 0x003F | l2p_mhvalid [ 8987.607942] iwlwifi :04:00.0: 0x001A | l2p_addr_match [ 8987.607945] iwlwifi :04:00.0: 0x000F | lmpm_pmg_sel [ 8987.607948] iwlwifi :04:00.0: 0x09031905 | timestamp [ 8987.607951] iwlwifi :04:00.0: 0x0034F808 | flow_handler [ 8987.608004] iwlwifi :04:00.0: 0x | ADVANCED_SYSASSERT [ 8987.608007] iwlwifi :04:00.0: 0x | umac branchlink1 [ 8987.608010] iwlwifi :04:00.0: 0x | umac branchlink2 [ 8987.608013] iwlwifi :04:00.0: 0x | umac interruptlink1 [ 8987.608016] iwlwifi :04:00.0: 0x | umac interruptlink2 [ 8987.608018] iwlwifi :04:00.0: 0x | umac data1 [ 8987.608021] iwlwifi :04:00.0: 0x | umac data2 [ 8987.608024] iwlwifi :04:00.0: 0x | umac data3 [ 8987.608027] iwlwifi :04:00.0: 0x | umac major [ 8987.608030] iwlwifi :04:00.0: 0x | umac minor [ 8987.608033] iwlwifi :04:00.0: 0x | frame pointer [ 8987.608036] iwlwifi :04:00.0: 0x | stack pointer [ 8987.608038] iwlwifi :04:00.0: 0x | last host cmd [ 8987.608041] iwlwifi :04:00.0: 0x | isr status reg dmesg in attachment ** Attachment added: "dmesg output kernel 4.12.0-041200rc3-generic" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+attachment/4887399/+files/intel-041200rc3.dmesg.log ** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693618 Title: Microcode SW error detected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1693618] Re: Microcode SW error detected.
For kernel 4.12.0-041200rc2-generic, there is no microcode software error, but I'm not 100% sure that there is no bug in upstream. Instead of this there is a: [19539.037240] BUG: scheduling while atomic: irq/323-iwlwifi/493/0x7e00 [19539.037241] Modules linked in: ccm rfcomm option usb_wwan usbserial bnep snd_hda_codec_hdmi nls_iso8859_1 arc4 i2c_designware_platform 8250_dw i2c_designware_core intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_hda_codec_realtek snd_hda_codec_generic iwlmvm snd_hda_intel aesni_intel snd_hda_codec snd_hda_core aes_x86_64 mac80211 snd_hwdep crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq serio_raw input_leds joydev snd_seq_device iwlwifi snd_timer btusb btrtl snd soundcore cfg80211 hci_uart btbcm serdev btqca btintel bluetooth idma64 shpchp ecdh_generic virt_dma mei_me intel_pch_thermal mei intel_lpss_pci mac_hid intel_lpss_acpi intel_lpss acpi_pad [19539.037258] acpi_als kfifo_buf industrialio coretemp parport_pc ppdev lp parport autofs4 uas usb_storage hid_logitech_hidpp hid_logitech_dj hid_generic usbhid nouveau mxm_wmi i2c_algo_bit ttm drm_kms_helper r8169 syscopyarea mii sysfillrect sysimgblt fb_sys_fops ahci i2c_hid drm psmouse libahci hid wmi video pinctrl_sunrisepoint pinctrl_intel [19539.037268] CPU: 1 PID: 493 Comm: irq/323-iwlwifi Tainted: GW 4.12.0-041200rc2-generic #201705212331 [19539.037269] Hardware name: MSI MS-7970/Z170A TOMAHAWK AC (MS-7970), BIOS 1.90 10/17/2016 [19539.037269] Call Trace: [19539.037270] dump_stack+0x63/0x8d [19539.037271] __schedule_bug+0x54/0x70 [19539.037273] __schedule+0x644/0x850 [19539.037274] ? irq_finalize_oneshot.part.35+0xf0/0xf0 [19539.037275] schedule+0x36/0x80 [19539.037276] irq_thread+0xac/0x1a0 [19539.037277] ? irq_forced_thread_fn+0x70/0x70 [19539.037278] kthread+0x109/0x140 [19539.037279] ? free_irq+0x70/0x70 [19539.037280] ? kthread_create_on_node+0x70/0x70 [19539.037281] ret_from_fork+0x2c/0x40 Also at the begining there is a problem loading firmware: [8.607983] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-30.ucode failed with error -2 [8.608666] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-29.ucode failed with error -2 [8.608683] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-28.ucode failed with error -2 [8.608954] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-27.ucode failed with error -2 [8.608977] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-26.ucode failed with error -2 [8.608983] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-25.ucode failed with error -2 [8.609561] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-24.ucode failed with error -2 [8.609978] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-23.ucode failed with error -2 [8.610404] iwlwifi :04:00.0: Direct firmware load for iwlwifi-8000C-22.ucode failed with error -2 [8.623739] iwlwifi :04:00.0: loaded firmware version 21.302800.0 op_mode iwlmvm and lots of iwlwifi :04:00.0: Getting the temperature timed out see attached dmesg output. I will check with kernel 4.12.0-041200rc3 but it need some time for problem to occur. ** Attachment added: "dmesg output" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+attachment/4887367/+files/intel.dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693618 Title: Microcode SW error detected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1693618] Re: Microcode SW error detected.
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.12 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc2 ** Changed in: linux-firmware (Ubuntu) Importance: Undecided => Medium ** Changed in: linux-firmware (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1693618 Title: Microcode SW error detected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1693618/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
