[Bug 1510730] Re: Ubiquity installer crashes when editing manual crypto partition
Hi! I have exactly the same issue with kubuntu 16.04 :-(. But Ubuntu 16.04 installer works fine. I have tested both distribution on VirtualBox. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1510730 Title: Ubiquity installer crashes when editing manual crypto partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1510730/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] Re: wifi works unstable 'kernel-fixed-upstream'
I mean thank you for your work -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421366 Title: wifi works unstable 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] Re: wifi works unstable 'kernel-fixed-upstream'
While I am collecting requested information I noticed that the problem disappeared with the latest kernel update, 3.13.0-46-generic. But anyway I updated BIOS and checked if it helps on kernel 3.13.0-41. But problem still exists i.e. BIOS update does not help considering kernel 3.13.0-41. But now it does not matter, so we can close this bug because while we are investigating the problem it seems someone has fixed it. :-) I cannot be 100% sure because I have not tested kernel 3.13.0-46 and old BIOS. Now output $ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date [sudo] password for ts: 6JET94WW (1.52 ) 06/19/2012 Thank you for participating. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421366 Title: wifi works unstable 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] Re: wifi works unstable 'kernel-fixed-upstream'
How to set tag 'kernel-fixed-upstream'? I just have added it at the title. Right? ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421366 Title: wifi works unstable 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] Re: wifi works unstable
Summury. 1. Kernels beginning at 3.13.0-41 are buggy kernels 2. 3.13.0-40 works fine. 3. with upstream kernel 3.19 the bug is not reproducible. wifi works fine with 3.13.0-40-generic kernel after this kernel beginnig at 3.13.0-41-generic wifi works unstable, time to time internet connection is lost. Also wifi is not upping after sleeping or hibernation with kernels somewhere beginning at 3.13.0-41. So if someone has similar problems try to go back to 3.13.0-40 kernel. But really problem with not upping wifi after sleeping and hibernation is not reproducible with 3.13.0-41 or hard reproducible. But it is easier reproducible with 3.13.0-45. Kernels between 41 and 45 I did not tested for not upping wifi because I already have faced unstable wifi with 40 kernel that is enough to move to and stay on it. And of course errors I mentioned in this issue appears with kernel beginning 3.13.0-41 and including 3.13.0-41. Here they are: [ 28.076699] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x8200. [ 47.038298] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 90.230594] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 153.073963] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. So it seems there is a regression bug in 3.13.0-41. I have installed upstream kernel 3.19, got these warnings W: Possible missing firmware /lib/firmware/rtl_nic/rtl8107e-2.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8107e-1.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168h-2.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168h-1.fw for module r8169 I ignored them. After reboot everything with wifi works well. No errors in dmesg and internet is stable. uname -a of upstream kernel: Linux ts-ThinkPad-SL410 3.19.0-031900-generic #201502091451 SMP Mon Feb 9 14:52:52 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux ** Summary changed: - wifi works unstable + wifi works unstable 'kernel-fixed-upstream' -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421366 Title: wifi works unstable 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] Re: wifi works unstable
I just installed Ubuntu on Lenovo laptop a week ago so I do not know if this problem existed before. But I have another laptop, Toshiba. And I have never faced that problem on it. So it seems the problem is related to specific hardware. Let me know if you need to check the problem under prior Ubuntu release I will do it for you. And I will check this problem with upstream kernel as you asked and say result today or tomorrow. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421366 Title: wifi works unstable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] Re: wifi works unstable
see some restarting something in dmesg: $ dmesg | grep iwlwifi | grep Restarting [ 48.073232] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 91.410595] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 154.214881] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 237.186490] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 340.408895] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 460.220703] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 580.234820] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 700.046086] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 820.062022] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 940.488260] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 1060.196601] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421366 Title: wifi works unstable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1421366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421366] [NEW] wifi works unstable
Public bug reported: Hello! My wifi works unstable. It means network goes down time to time. And it makes me crazy. I am not sure where to find a cause but I found strange errors in dmesg [ 16.264702] iwlwifi :05:00.0: can't disable ASPM; OS doesn't have ASPM control [ 16.265640] iwlwifi :05:00.0: irq 48 for MSI/MSI-X [ 16.598809] iwlwifi :05:00.0: loaded firmware version 8.24.2.2 op_mode iwldvm [ 16.628704] iwlwifi :05:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 16.628706] iwlwifi :05:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 16.628707] iwlwifi :05:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 16.628709] iwlwifi :05:00.0: Detected Intel(R) WiMAX/WiFi Link 5150 ABG, REV=0x44 [ 16.629218] iwlwifi :05:00.0: L1 Enabled - LTR Disabled [ 22.416806] iwlwifi :05:00.0: L1 Enabled - LTR Disabled [ 22.419871] iwlwifi :05:00.0: Radio type=0x1-0x1-0x0 [ 22.542892] iwlwifi :05:00.0: L1 Enabled - LTR Disabled [ 22.546075] iwlwifi :05:00.0: Radio type=0x1-0x1-0x0 [ 48.073232] iwlwifi :05:00.0: Microcode SW error detected. Restarting 0x200. [ 48.073308] iwlwifi :05:00.0: CSR values: [ 48.073310] iwlwifi :05:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG) [ 48.073335] iwlwifi :05:00.0:CSR_HW_IF_CONFIG_REG: 0X00484704 [ 48.073360] iwlwifi :05:00.0: CSR_INT_COALESCING: 0X0040 [ 48.073369] iwlwifi :05:00.0: CSR_INT: 0X [ 48.073377] iwlwifi :05:00.0:CSR_INT_MASK: 0X [ 48.073386] iwlwifi :05:00.0: CSR_FH_INT_STATUS: 0X [ 48.073394] iwlwifi :05:00.0: CSR_GPIO_IN: 0X [ 48.073403] iwlwifi :05:00.0: CSR_RESET: 0X [ 48.073412] iwlwifi :05:00.0:CSR_GP_CNTRL: 0X080403c5 [ 48.073420] iwlwifi :05:00.0: CSR_HW_REV: 0X0044 [ 48.073429] iwlwifi :05:00.0: CSR_EEPROM_REG: 0X [ 48.073438] iwlwifi :05:00.0: CSR_EEPROM_GP: 0X9804 [ 48.073446] iwlwifi :05:00.0: CSR_OTP_GP_REG: 0X0002 [ 48.073455] iwlwifi :05:00.0: CSR_GIO_REG: 0X00080042 [ 48.073464] iwlwifi :05:00.0:CSR_GP_UCODE_REG: 0X199b [ 48.073472] iwlwifi :05:00.0: CSR_GP_DRIVER_REG: 0X [ 48.073481] iwlwifi :05:00.0: CSR_UCODE_DRV_GP1: 0X [ 48.073506] iwlwifi :05:00.0: CSR_UCODE_DRV_GP2: 0X [ 48.073514] iwlwifi :05:00.0: CSR_LED_REG: 0X0040 [ 48.073523] iwlwifi :05:00.0:CSR_DRAM_INT_TBL_REG: 0X88070876 [ 48.073531] iwlwifi :05:00.0:CSR_GIO_CHICKEN_BITS: 0X27800200 [ 48.073540] iwlwifi :05:00.0: CSR_ANA_PLL_CFG: 0X00880300 [ 48.073549] iwlwifi :05:00.0: CSR_HW_REV_WA_REG: 0X0001001a [ 48.073573] iwlwifi :05:00.0:CSR_DBG_HPET_MEM_REG: 0X [ 48.073576] iwlwifi :05:00.0: FH register values: [ 48.073628] iwlwifi :05:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X07242000 [ 48.073675] iwlwifi :05:00.0:FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X0071b6c0 [ 48.073694] iwlwifi :05:00.0: FH_RSCSR_CHNL0_WPTR: 0X0080 [ 48.073713] iwlwifi :05:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114 [ 48.073733] iwlwifi :05:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X00fc [ 48.073752] iwlwifi :05:00.0:FH_MEM_RSSR_RX_STATUS_REG: 0X0703 [ 48.073765] iwlwifi :05:00.0:FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X [ 48.073779] iwlwifi :05:00.0:FH_TSSR_TX_STATUS_REG: 0X07ff0001 [ 48.073798] iwlwifi :05:00.0: FH_TSSR_TX_ERROR_REG: 0X [ 48.073802] iwlwifi :05:00.0: Loaded firmware version: 8.24.2.2 [ 48.073937] iwlwifi :05:00.0: Start IWL Error Log Dump: [ 48.073939] iwlwifi :05:00.0: Status: 0x004C, count: 5 [ 48.073942] iwlwifi :05:00.0: 0x0004 | NMI_INTERRUPT_WDG [ 48.073944] iwlwifi :05:00.0: 0x06F4 | uPc [ 48.073946] iwlwifi :05:00.0: 0x05BA | branchlink1 [ 48.073949] iwlwifi :05:00.0: 0x06F8 | branchlink2 [ 48.073951] iwlwifi :05:00.0: 0x08C2 | interruptlink1 [ 48.073953] iwlwifi :05:00.0: 0x5B02 | interruptlink2 [ 48.073955] iwlwifi :05:00.0: 0x0002 | data1 [ 48.073957] iwlwifi :05:00.0: 0x0703 | data2 [ 48.073959] iwlwifi :05:00.0: 0x0068 | line [ 48.073961] iwlwifi :05:00.0: 0x35C02C5A | beacon time [ 48.073963] iwlwifi :05:00.0: 0x8BCA63A6 | tsf low [ 48.073965] iwlwifi :05:00.0: 0x005A | tsf hi [ 48.073967] iwlwifi :05:00.0: 0x | time gp1 [ 48.073970] iwlwifi :05:00.0: 0x01855040 | time gp2 [ 48.073972] iwlwifi :05:00.0: 0x | time gp3 [ 48.073974]
