I’ll pile on top of this: domUs crash with the kernel as well, with a GPF. Looks like any Xen + 4.9.0-7 = Crash, regardless of it being a domU or dom0.
John > On 15 Jul 2018, at 21:55, Sebastien KOECHLIN <seb.deb...@koocotte.org> wrote: > > Package: src:linux > Followup-For: Bug #903821 > > When booting with the new kernel, I got the following Dom0 crash: > > Loading Xen 4.8-amd64 ... > Loading Linux 4.9.0-7-amd64 ... > Loading initial ramdisk ... > (XEN) Xen version 4.8.4-pre (Debian 4.8.3+xsa267+shim4.10.1+xsa267-1+deb9u9) > (ijack...@chiark.greenend.org.uk) (gcc (Debian 6.3.0-18+deb9u1) 6.3.0 > 20170516) debug=n Fri Jun 22 15:50:19 UTC 2018 > (XEN) Bootloader: GRUB 2.02~beta3-5 > (XEN) Command line: placeholder dom0_mem=4096M,max:4096M com2=57600,8n1 > console=com2,vga > (XEN) Video information: > (XEN) VGA is text mode 80x25, font 8x16 > (XEN) VBE/DDC methods: none; EDID transfer time: 2 seconds > (XEN) EDID info not retrieved because no DDC retrieval method detected > (XEN) Disc information: > (XEN) Found 4 MBR signatures > (XEN) Found 4 EDD information structures > (XEN) Xen-e820 RAM map: > (XEN) 0000000000000000 - 00000000000a0000 (usable) > (XEN) 0000000000100000 - 000000007faa0000 (usable) > (XEN) 000000007faa0000 - 000000007fab6000 (reserved) > (XEN) 000000007fab6000 - 000000007fad5c00 (ACPI data) > (XEN) 000000007fad5c00 - 0000000080000000 (reserved) > (XEN) 00000000e0000000 - 00000000f0000000 (reserved) > (XEN) 00000000fe000000 - 0000000100000000 (reserved) > (XEN) 0000000100000000 - 0000000680000000 (usable) > (XEN) ACPI: RSDP 000F23D0, 0024 (r2 DELL ) > (XEN) ACPI: XSDT 000F245C, 00AC (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: FACP 7FAD34F8, 00F4 (r3 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: DSDT 7FAB6000, 3E0D (r1 DELL PE_SC3 1 INTL 20050624) > (XEN) ACPI: FACS 7FAD5C00, 0040 > (XEN) ACPI: APIC 7FAD3078, 008A (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: SPCR 7FAD3104, 0050 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: HPET 7FAD3158, 0038 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: MCFG 7FAD3194, 003C (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: WD__ 7FAD31D4, 0134 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: SLIC 7FAD330C, 0024 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: ERST 7FABBB88, 0210 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: HEST 7FABBD98, 027C (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: BERT 7FABBA08, 0030 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: EINJ 7FABBA38, 0150 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: TCPA 7FAD3490, 0064 (r1 DELL PE_SC3 1 DELL 1) > (XEN) ACPI: SSDT 7FAB9E0D, 0454 (r1 DELL PE_SC3 11 INTL 20050624) > (XEN) ACPI: SSDT 7FABA4B3, 0454 (r1 DELL PE_SC3 11 INTL 20050624) > (XEN) ACPI: SSDT 7FABAB59, 0454 (r1 DELL PE_SC3 11 INTL 20050624) > (XEN) ACPI: SSDT 7FABB1FF, 0454 (r1 DELL PE_SC3 11 INTL 20050624) > (XEN) ACPI: SSDT 7FABB8A5, 0162 (r1 DELL PE_SC3 10 INTL 20050624) > (XEN) System RAM: 24570MB (25159936kB) > (XEN) Domain heap initialised > (XEN) IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23 > (XEN) IOAPIC[1]: apic_id 5, version 32, address 0xfec10000, GSI 256-279 > (XEN) IOAPIC[2]: apic_id 6, version 32, address 0xfec10000, GSI 64-87 > (XEN) Enabling APIC mode: Flat. Using 3 I/O APICs > (XEN) Failed to get Error Log Address Range. > (XEN) xstate: size: 0x240 and states: 0x3 > (XEN) Unrecognised CPU model 0x17 - assuming vulnerable to LazyFPU > (XEN) Speculative mitigation facilities: > (XEN) Hardware features: > (XEN) Compiled-in support: INDIRECT_THUNK > (XEN) Xen settings: BTI-Thunk RETP(XEN) Allocated console ring of 16 KiB. > (XEN) VMX: Supported advanced features: > (XEN) - APIC MMIO access virtualisation > (XEN) - APIC TPR shadow > (XEN) - Virtual NMI > (XEN) - MSR direct-access bitmap > (XEN) HVM: ASIDs disabled. > (XEN) HVM: VMX enabled > (XEN) HVM: Hardware Assisted Paging (HAP) not detected > (XEN) Brought up 4 CPUs > (XEN) Dom0 has maximum 856 PIRQs > (XEN) *** LOADING DOMAIN 0 *** > (XEN) Xen kernel: 64-bit, lsb, compat32 > (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1f66000 > (XEN) PHYSICAL MEMORY ARRANGEMENT: > (XEN) Dom0 alloc.: 000000066a000000->000000066c000000 (1035540 pages to be > allocated) > (XEN) Init. ramdisk: 000000067ed14000->000000067ffffe7e > (XEN) VIRTUAL MEMORY ARRANGEMENT: > (XEN) Loaded kernel: ffffffff81000000->ffffffff81f66000 > (XEN) Init. ramdisk: 0000000000000000->0000000000000000 > (XEN) Phys-Mach map: 0000008000000000->0000008000800000 > (XEN) Start info: ffffffff81f66000->ffffffff81f664b4 > (XEN) Page tables: ffffffff81f67000->ffffffff81f7a000 > (XEN) Boot stack: ffffffff81f7a000->ffffffff81f7b000 > (XEN) TOTAL: ffffffff80000000->ffffffff82000000 > (XEN) ENTRY ADDRESS: ffffffff81d3d180 > (XEN) Dom0 has maximum 4 VCPUs > (XEN) Scrubbing Free RAM on 1 nodes using 4 CPUs > (XEN) ....................................................done. > (XEN) Initial low memory virq threshold set at 0x4000 pages. > (XEN) Std. Loglevel: Errors and warnings > (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings) > (XEN) Xen is relinquishing VGA console. > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to > Xen) > (XEN) Freed 316kB init memory > mapping kernel into physical memory > about to get started... > [ 0.113119] ACPI Error: [CDW1] Namespace lookup failure, AE_NOT_FOUND > (20160831/psargs-359) > [ 0.113305] ACPI Error: Method parse/execution failed [\_SB._OSC] (Node > ffff88017bdad118), AE_NOT_FOUND (20160831/psparse-543) > [ 0.548479] ERST: Failed to get Error Log Address Range. > [ 0.576741] mce: Unable to init device /dev/mcelog (rc: -16) > (XEN) Pagetable walk from ffffc90040633ff8: > (XEN) L4[0x192] = 00000004702f0067 000000000007f2ab > (XEN) L3[0x001] = 00000004f3c34067 000000000017bdaf > (XEN) L2[0x003] = 00000004f425d067 000000000017b7d8 > (XEN) L1[0x033] = 0000000000000000 ffffffffffffffff > (XEN) domain_crash_sync called from entry.S: fault at ffff82d08023c3be > entry.o#create_bounce_frame+0x67/0x142 > (XEN) Domain 0 (vcpu#0) crashed on cpu#0: > (XEN) ----[ Xen-4.8.4-pre x86_64 debug=n Not tainted ]---- > (XEN) CPU: 0 > (XEN) RIP: e033:[<ffffffff8161618c>] > (XEN) RFLAGS: 0000000000010206 EM: 1 CONTEXT: pv guest (d0v0) > (XEN) rax: 00000004f8a52000 rbx: ffff88017b29a980 rcx: 000000000000005b > (XEN) rdx: 0000000000000000 rsi: 0000000000000008 rdi: 0000560316c21d25 > (XEN) rbp: ffff88017b232f00 rsp: ffffc90040634008 r8: ffff880176f0f728 > (XEN) r9: ffff880176f0faf0 r10: 0000000000000000 r11: 0000000000000000 > (XEN) r12: 0000000000000000 r13: ffffc90040638000 r14: ffff88017b347a00 > (XEN) r15: 0000560316c241b0 cr0: 0000000080050033 cr4: 0000000000042660 > (XEN) cr3: 00000004f8a53000 cr2: 0000560316c21d25 > (XEN) fsb: 0000000000000000 gsb: ffff880180200000 gss: 0000000000000000 > (XEN) ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: e02b cs: e033 > (XEN) Guest stack trace from rsp=ffffc90040634008: > (XEN) 00000004f8a52000 ffffffff81615f22 0000560316c241b0 ffff88017b347a00 > (XEN) ffffc90040638000 0000000000000000 ffff88017b232f00 ffff88017b29a980 > (XEN) 0000000000000000 0000000000000000 ffff880176f0faf0 ffff880176f0f728 > (XEN) 00000004f8a52000 000000000000005b 0000000000000000 0000000000000008 > (XEN) 0000560316c21d25 0000000000000000 ffffffff8161618c 000000010000e030 > (XEN) 0000000000010006 ffffc900406340c8 000000000000e02b 0000000000000000 > (XEN) 00000004f8a52000 ffffffff81615f22 0000560316c241b0 ffff88017b347a00 > (XEN) ffffc90040638000 0000000000000000 ffff88017b232f00 ffff88017b29a980 > (XEN) 0000000000000000 0000000000000000 ffff880176f0faf0 ffff880176f0f728 > (XEN) 00000004f8a52000 000000000000005b 0000000000000000 0000000000000008 > (XEN) 0000560316c21d25 0000000000000000 ffffffff8161618c 000000010000e030 > (XEN) 0000000000010006 ffffc90040634188 000000000000e02b 0000000000000000 > (XEN) 00000004f8a52000 ffffffff81615f22 0000560316c241b0 ffff88017b347a00 > (XEN) ffffc90040638000 0000000000000000 ffff88017b232f00 ffff88017b29a980 > (XEN) 0000000000000000 0000000000000000 ffff880176f0faf0 ffff880176f0f728 > (XEN) 00000004f8a52000 000000000000005b 0000000000000000 0000000000000008 > (XEN) 0000560316c21d25 0000000000000000 ffffffff8161618c 000000010000e030 > (XEN) 0000000000010006 ffffc90040634248 000000000000e02b 0000000000000000 > (XEN) 00000004f8a52000 ffffffff81615f22 0000560316c241b0 ffff88017b347a00 > (XEN) ffffc90040638000 0000000000000000 ffff88017b232f00 ffff88017b29a980 > (XEN) Hardware Dom0 crashed: rebooting machine in 5 seconds. > > > > -- Package-specific info: > ** Version: > Linux version 4.9.0-7-amd64 (debian-ker...@lists.debian.org) (gcc version > 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) ) #1 SMP Debian 4.9.110-1 (2018-07-05) > > ** Model information > sys_vendor: Dell Inc. > product_name: PowerEdge T300 > product_version: > chassis_vendor: Dell Inc. > chassis_version: > bios_vendor: Dell Inc. > bios_version: 1.5.2 > board_vendor: Dell Inc. > board_name: 0TY177 > board_version: A05 > > -- System Information: > Debian Release: 9.5 > APT prefers stable > APT policy: (500, 'stable') > Architecture: amd64 (x86_64) > > Kernel: Linux 4.9.0-7-amd64 (SMP w/4 CPU cores) > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), > LANGUAGE=en_US:en (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > Init: systemd (via /run/systemd/system) > > Versions of packages linux-image-4.9.0-7-amd64 depends on: > ii initramfs-tools [linux-initramfs-tool] 0.130 > ii kmod 23-2 > ii linux-base 4.5 > > Versions of packages linux-image-4.9.0-7-amd64 recommends: > ii firmware-linux-free 3.4 > ii irqbalance 1.1.0-2.3 > > Versions of packages linux-image-4.9.0-7-amd64 suggests: > pn debian-kernel-handbook <none> > ii grub-pc 2.02~beta3-5 > pn linux-doc-4.9 <none> > > Versions of packages linux-image-4.9.0-7-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> > pn firmware-realtek <none> > pn firmware-samsung <none> > pn firmware-siano <none> > pn firmware-ti-connectivity <none> > ii xen-hypervisor-4.8-amd64 [xen-hype > 4.8.3+xsa267+shim4.10.1+xsa267-1+deb9u9 > > -- no debconf information > > _______________________________________________ > Pkg-xen-devel mailing list > pkg-xen-de...@alioth-lists.debian.net > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/pkg-xen-devel
