Your message dated Fri, 26 Jan 2018 15:50:25 -0500 with message-id <87wp04cpke....@fifthhorseman.net> and subject line Re: Bug#878614: linux-image-4.13.0-1-amd64: unexpected IRQ trap at vector e8 on Intel NUC H26998-401 has caused the Debian Bug report #878614, regarding linux-image-4.13.0-1-amd64: unexpected IRQ trap at vector e8 on Intel NUC H26998-401 to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 878614: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878614 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Package: src:linux Version: 4.13.4-1 Severity: important Dear Maintainer, *** Reporter, please consider answering these questions, where appropriate *** * What led up to the situation? * What exactly did you do (or not do) that was effective (or ineffective)? * What was the outcome of this action? * What outcome did you expect instead? *** End of the template - remove these template lines *** Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Daniel Kahn Gillmor <d...@fritz.lair.fifthhorseman.net> To: Debian Bug Tracking System <sub...@bugs.debian.org> Subject: linux-image-4.13.0-1-amd64: unexpected IRQ trap at vector e8 on Intel NUC H26998-401 Bcc: Daniel Kahn Gillmor <d...@fritz.lair.fifthhorseman.net> Package: src:linux Version: 4.13.4-1 Severity: important Trying to boot this machine into 4.13.0-1-amd64 results in several kernel messages like: unexpected IRQ trap at vector e8 per second, and basic system services take ages to start (including journald, which means i don't have a clear log of the error messages at the moment). rebooting into 4.11.0-2-amd64 produces no such error. The machine is already running irqbalance 1.1.0-2.3, fwiw. Let me know if there's more information i can give you (or other kernels i should try) that would help to narrow this down. --dkg -- Package-specific info: ** Kernel log: boot messages should be attached ** Model information sys_vendor: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff product_name: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff product_version: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff chassis_vendor: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff chassis_version: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff bios_vendor: Intel Corp. bios_version: TYBYT10H.86A.0019.2014.0327.1516 board_vendor: Intel Corporation board_name: DE3815TYKH board_version: H26998-401 ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:0f00] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Kernel driver in use: iosf_mbi_pci 00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0c) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 264 Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=4M] Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M] Region 4: I/O ports at e080 [size=8] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:13.0 SATA controller [0106]: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller [8086:0f23] (rev 0c) (prog-if 01 [AHCI 1.0]) Subsystem: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 263 Region 0: I/O ports at e070 [size=8] Region 1: I/O ports at e060 [size=4] Region 2: I/O ports at e050 [size=8] Region 3: I/O ports at e040 [size=4] Region 4: I/O ports at e020 [size=32] Region 5: Memory at d072e000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:14.0 USB controller [0c03]: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI [8086:0f35] (rev 0c) (prog-if 30 [XHCI]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI [8086:2056] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 262 Region 0: Memory at d0700000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:17.0 SD Host controller [0805]: Intel Corporation Atom Processor E3800 Series eMMC 4.5 Controller [8086:0f50] (rev 0c) (prog-if 01) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 23 Region 0: Memory at d072d000 (32-bit, non-prefetchable) [size=4K] Region 1: Memory at d072c000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: sdhci-pci Kernel modules: sdhci_pci 00:18.0 DMA controller [0801]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 DMA Controller [8086:0f40] (rev 0c) (prog-if 02 [EISA DMA]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 DMA Controller [8086:0f40] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 3 Region 0: Memory at d0718000 (32-bit, non-prefetchable) [disabled] [size=16K] Region 1: Memory at d072b000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:18.1 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller #1 [8086:0f41] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller [8086:0f41] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 17 Region 0: Memory at d072a000 (32-bit, non-prefetchable) [size=4K] Region 1: Memory at d0729000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: i2c-designware-pci Kernel modules: i2c_designware_pci 00:18.2 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller #2 [8086:0f42] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller [8086:0f42] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 17 Region 0: Memory at d0728000 (32-bit, non-prefetchable) [size=4K] Region 1: Memory at d0727000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: i2c-designware-pci Kernel modules: i2c_designware_pci 00:1a.0 Encryption controller [1080]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine [8086:0f18] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine [8086:2056] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 4 Region 0: Memory at d0500000 (32-bit, non-prefetchable) [size=1M] Region 1: Memory at d0400000 (32-bit, non-prefetchable) [size=1M] Capabilities: <access denied> 00:1b.0 Audio device [0403]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller [8086:0f04] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller [8086:2056] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 265 Region 0: Memory at d0714000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 1 [8086:0f48] (rev 0c) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00001000-00001fff Memory behind bridge: 80000000-801fffff Prefetchable memory behind bridge: 0000000080200000-00000000803fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge [0604]: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 2 [8086:0f4a] (rev 0c) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 17 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: 80400000-805fffff Prefetchable memory behind bridge: 0000000080600000-00000000807fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.2 PCI bridge [0604]: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 3 [8086:0f4c] (rev 0c) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 18 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: d0600000-d06fffff Prefetchable memory behind bridge: 0000000080800000-00000000809fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1e.0 DMA controller [0801]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 DMA Controller [8086:0f06] (rev 0c) (prog-if 02 [EISA DMA]) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0710000 (32-bit, non-prefetchable) [disabled] [size=16K] Region 1: Memory at d0725000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.1 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 PWM Controller [8086:0f08] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0724000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d0723000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.2 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 PWM Controller [8086:0f09] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0722000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d0721000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.3 Communication controller [0780]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 HSUART Controller #1 [8086:0f0a] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0720000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d071f000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.4 Communication controller [0780]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 HSUART Controller #2 [8086:0f0c] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d071e000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d071d000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1f.0 ISA bridge [0601]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit [8086:0f1c] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.3 SMBus [0c05]: Intel Corporation Atom Processor E3800 Series SMBus Controller [8086:0f12] (rev 0c) Subsystem: Intel Corporation Atom Processor E3800 Series SMBus Controller [8086:2056] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin B routed to IRQ 18 Region 0: Memory at d071c000 (32-bit, non-prefetchable) [size=32] Region 4: I/O ports at e000 [size=32] Capabilities: <access denied> Kernel driver in use: i801_smbus Kernel modules: i2c_i801 03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c) Subsystem: Intel Corporation RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 261 Region 0: I/O ports at d000 [size=256] Region 2: Memory at d0604000 (64-bit, non-prefetchable) [size=4K] Region 4: Memory at d0600000 (64-bit, prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: r8169 Kernel modules: r8169 ** USB devices: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. 4-port hub Bus 001 Device 002: ID 1241:1603 Belkin Keyboard Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.11.0-2-amd64 (SMP w/1 CPU core) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages linux-image-4.13.0-1-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.130 ii kmod 24-1 ii linux-base 4.5 Versions of packages linux-image-4.13.0-1-amd64 recommends: ii firmware-linux-free 3.4 ii irqbalance 1.1.0-2.3 Versions of packages linux-image-4.13.0-1-amd64 suggests: pn debian-kernel-handbook <none> ii grub-efi-amd64 2.02-2 pn linux-doc-4.13 <none> Versions of packages linux-image-4.13.0-1-amd64 is related to: pn firmware-amd-graphics <none> pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> pn firmware-linux-nonfree <none> pn firmware-misc-nonfree <none> pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> ii firmware-realtek 20161130-2 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information -- Package-specific info: ** Kernel log: boot messages should be attached ** Model information sys_vendor: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff product_name: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff product_version: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff chassis_vendor: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff chassis_version: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff bios_vendor: Intel Corp. bios_version: TYBYT10H.86A.0019.2014.0327.1516 board_vendor: Intel Corporation board_name: DE3815TYKH board_version: H26998-401 ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:0f00] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Kernel driver in use: iosf_mbi_pci 00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0c) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 264 Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=4M] Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M] Region 4: I/O ports at e080 [size=8] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:13.0 SATA controller [0106]: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller [8086:0f23] (rev 0c) (prog-if 01 [AHCI 1.0]) Subsystem: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 263 Region 0: I/O ports at e070 [size=8] Region 1: I/O ports at e060 [size=4] Region 2: I/O ports at e050 [size=8] Region 3: I/O ports at e040 [size=4] Region 4: I/O ports at e020 [size=32] Region 5: Memory at d072e000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:14.0 USB controller [0c03]: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI [8086:0f35] (rev 0c) (prog-if 30 [XHCI]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI [8086:2056] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 262 Region 0: Memory at d0700000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:17.0 SD Host controller [0805]: Intel Corporation Atom Processor E3800 Series eMMC 4.5 Controller [8086:0f50] (rev 0c) (prog-if 01) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 23 Region 0: Memory at d072d000 (32-bit, non-prefetchable) [size=4K] Region 1: Memory at d072c000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: sdhci-pci Kernel modules: sdhci_pci 00:18.0 DMA controller [0801]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 DMA Controller [8086:0f40] (rev 0c) (prog-if 02 [EISA DMA]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 DMA Controller [8086:0f40] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 3 Region 0: Memory at d0718000 (32-bit, non-prefetchable) [disabled] [size=16K] Region 1: Memory at d072b000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:18.1 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller #1 [8086:0f41] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller [8086:0f41] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 17 Region 0: Memory at d072a000 (32-bit, non-prefetchable) [size=4K] Region 1: Memory at d0729000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: i2c-designware-pci Kernel modules: i2c_designware_pci 00:18.2 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller #2 [8086:0f42] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO2 I2C Controller [8086:0f42] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 17 Region 0: Memory at d0728000 (32-bit, non-prefetchable) [size=4K] Region 1: Memory at d0727000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: i2c-designware-pci Kernel modules: i2c_designware_pci 00:1a.0 Encryption controller [1080]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine [8086:0f18] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine [8086:2056] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 4 Region 0: Memory at d0500000 (32-bit, non-prefetchable) [size=1M] Region 1: Memory at d0400000 (32-bit, non-prefetchable) [size=1M] Capabilities: <access denied> 00:1b.0 Audio device [0403]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller [8086:0f04] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller [8086:2056] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 265 Region 0: Memory at d0714000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 1 [8086:0f48] (rev 0c) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00001000-00001fff Memory behind bridge: 80000000-801fffff Prefetchable memory behind bridge: 0000000080200000-00000000803fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge [0604]: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 2 [8086:0f4a] (rev 0c) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 17 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: 80400000-805fffff Prefetchable memory behind bridge: 0000000080600000-00000000807fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.2 PCI bridge [0604]: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 3 [8086:0f4c] (rev 0c) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 18 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: d0600000-d06fffff Prefetchable memory behind bridge: 0000000080800000-00000000809fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1e.0 DMA controller [0801]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 DMA Controller [8086:0f06] (rev 0c) (prog-if 02 [EISA DMA]) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0710000 (32-bit, non-prefetchable) [disabled] [size=16K] Region 1: Memory at d0725000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.1 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 PWM Controller [8086:0f08] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0724000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d0723000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.2 Serial bus controller [0c80]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 PWM Controller [8086:0f09] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0722000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d0721000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.3 Communication controller [0780]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 HSUART Controller #1 [8086:0f0a] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0720000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d071f000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1e.4 Communication controller [0780]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series LPIO1 HSUART Controller #2 [8086:0f0c] (rev 0c) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 10 Region 0: Memory at d071e000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 1: Memory at d071d000 (32-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:1f.0 ISA bridge [0601]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit [8086:0f1c] (rev 0c) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.3 SMBus [0c05]: Intel Corporation Atom Processor E3800 Series SMBus Controller [8086:0f12] (rev 0c) Subsystem: Intel Corporation Atom Processor E3800 Series SMBus Controller [8086:2056] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin B routed to IRQ 18 Region 0: Memory at d071c000 (32-bit, non-prefetchable) [size=32] Region 4: I/O ports at e000 [size=32] Capabilities: <access denied> Kernel driver in use: i801_smbus Kernel modules: i2c_i801 03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c) Subsystem: Intel Corporation RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [8086:2056] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 261 Region 0: I/O ports at d000 [size=256] Region 2: Memory at d0604000 (64-bit, non-prefetchable) [size=4K] Region 4: Memory at d0600000 (64-bit, prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: r8169 Kernel modules: r8169 ** USB devices: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. 4-port hub Bus 001 Device 002: ID 1241:1603 Belkin Keyboard Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.11.0-2-amd64 (SMP w/1 CPU core) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages linux-image-4.13.0-1-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.130 ii kmod 24-1 ii linux-base 4.5 Versions of packages linux-image-4.13.0-1-amd64 recommends: ii firmware-linux-free 3.4 ii irqbalance 1.1.0-2.3 Versions of packages linux-image-4.13.0-1-amd64 suggests: pn debian-kernel-handbook <none> ii grub-efi-amd64 2.02-2 pn linux-doc-4.13 <none> Versions of packages linux-image-4.13.0-1-amd64 is related to: pn firmware-amd-graphics <none> pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> pn firmware-linux-nonfree <none> pn firmware-misc-nonfree <none> pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> ii firmware-realtek 20161130-2 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
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--- Begin Message ---On Sat 2017-10-14 22:17:29 -0400, Daniel Kahn Gillmor wrote: > Trying to boot this machine into 4.13.0-1-amd64 results in several kernel > messages like: > > unexpected IRQ trap at vector e8 > > per second, and basic system services take ages to start (including > journald, which means i don't have a clear log of the error messages > at the moment). > > rebooting into 4.11.0-2-amd64 produces no such error. The machine is > already running irqbalance 1.1.0-2.3, fwiw. fwiw, this bug went away once i upgraded the BIOS of the machine. the old bios was: TYBYT10H.86A.0019.2014.0327.1516 The new bios is: TYBYT10H.86A.0061.2017.1011.1904 After this upgrade, new kernels boot just fine. The bios file i installed was TY10H0061.bio, with sha256 2b841a072ce65b1b73cb494b7d291e11c245b7373c601559f5547981a10c9543 This apparently also improved the onboard DRAM controller so that it's now operating at 1600MHz (0.6 ns) instead of 1066MHz (0.9 ns). So, i think this was a hardware problem, and not a problem with the kernel, so i'm closing this bug report. I don't know why the newer kernels had the problem with this hardware but older ones didn't. ah well. hope this info helps, --dkgsignature.asc
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