early console in setup code
Probing EDD (edd=off to disable)... ok
[    0.000000][    T0] Linux version 7.1.0-rc7-00035-gccfcff60ec48 (kbuild@1fa7d22d8e0f) (gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Wed Jun 17 02:56:05 CST 2026
[    0.000000][    T0] KERNEL supported cpus:
[    0.000000][    T0]   Intel GenuineIntel
[    0.000000][    T0]   AMD AuthenticAMD
[    0.000000][    T0]   Hygon HygonGenuine
[    0.000000][    T0]   Transmeta GenuineTMx86
[    0.000000][    T0]   Transmeta TransmetaCPU
[    0.000000][    T0]   UMC UMC UMC UMC
[    0.000000][    T0]   Vortex Vortex86 SoC
[    0.000000][    T0] x86/CPU: Model not found in latest microcode list
[    0.000000][    T0] BIOS-provided physical RAM map:
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff]  System RAM
[    0.000000][    T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff]  device reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff]  System RAM
[    0.000000][    T0] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000feffbfff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000ff000000-0x00000000fffbffff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000100000000-0x000000083fffffff]  System RAM
[    0.000000][    T0] e820: remove [mem 0x100000000-0xfffffffffffffffe] System RAM
[    0.000000][    T0] printk: debug: ignoring loglevel setting.
[    0.000000][    T0] printk: legacy bootconsole [earlyser0] enabled
[    0.000000][    T0] e820: remove [mem 0x100000000-0xfffffffffffffffe] System RAM
[    0.000000][    T0] earlycon: uart8250 at I/O port 0x3f8 (options '115200n8')
[    0.000000][    T0] printk: legacy bootconsole [uart8250] enabled
[    0.000000][    T0] Linux version 7.1.0-rc7-00035-gccfcff60ec48 (kbuild@1fa7d22d8e0f) (gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Wed Jun 17 02:56:05 CST 2026
[    0.000000][    T0] KERNEL supported cpus:
[    0.000000][    T0]   Intel GenuineIntel
[    0.000000][    T0]   AMD AuthenticAMD
[    0.000000][    T0]   Hygon HygonGenuine
[    0.000000][    T0]   Transmeta GenuineTMx86
[    0.000000][    T0]   Transmeta TransmetaCPU
[    0.000000][    T0]   UMC UMC UMC UMC
[    0.000000][    T0]   Vortex Vortex86 SoC
[    0.000000][    T0] x86/CPU: Model not found in latest microcode list
[    0.000000][    T0] BIOS-provided physical RAM map:
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff]  System RAM
[    0.000000][    T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff]  device reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff]  System RAM
[    0.000000][    T0] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000feffbfff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000ff000000-0x00000000fffbffff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000100000000-0x000000083fffffff]  System RAM
[    0.000000][    T0] e820: remove [mem 0x100000000-0xfffffffffffffffe] System RAM
[    0.000000][    T0] printk: debug: ignoring loglevel setting.
[    0.000000][    T0] printk: legacy bootconsole [earlyser0] enabled
[    0.000000][    T0] e820: remove [mem 0x100000000-0xfffffffffffffffe] System RAM
[    0.000000][    T0] earlycon: uart8250 at I/O port 0x3f8 (options '115200n8')
[    0.000000][    T0] printk: legacy bootconsole [uart8250] enabled
[    0.000000][    T0] printk: debug: skip boot console de-registration.
[    0.000000][    T0] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000][    T0] APIC: Static calls initialized
[    0.000000][    T0] user-defined physical RAM map:
[    0.000000][    T0] user: [mem 0x0000000000000000-0x000000000009fbff]  System RAM
[    0.000000][    T0] user: [mem 0x000000000009fc00-0x000000000009ffff]  device reserved
[    0.000000][    T0] user: [gap 0x00000000000a0000-0x00000000000effff]
[    0.000000][    T0] user: [mem 0x00000000000f0000-0x00000000000fffff]  device reserved
[    0.000000][    T0] user: [mem 0x0000000000100000-0x00000000bffdffff]  System RAM
[    0.000000][    T0] user: [mem 0x00000000bffe0000-0x00000000bfffffff]  device reserved
[    0.000000][    T0] user: [gap 0x00000000c0000000-0x00000000feffbfff]
[    0.000000][    T0] user: [mem 0x00000000feffc000-0x00000000feffffff]  device reserved
[    0.000000][    T0] user: [gap 0x00000000ff000000-0x00000000fffbffff]
[    0.000000][    T0] user: [mem 0x00000000fffc0000-0x00000000ffffffff]  device reserved
[    0.000000][    T0] Hypervisor detected: KVM
[    0.000000][    T0] last_pfn = 0xbffe0 max_arch_pfn = 0x100000
[    0.000000][    T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000006][    T0] kvm-clock: using sched offset of 1036582992 cycles
[    0.001998][    T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.007867][    T0] tsc: Detected 2394.374 MHz processor
[    0.010498][    T0] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved
[    0.013070][    T0] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[    0.015107][    T0] last_pfn = 0xbffe0 max_arch_pfn = 0x100000
[    0.016522][    T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[    0.018671][    T0] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.021392][    T0] Scan for SMP in [mem 0x00000000-0x000003ff]
[    0.023394][    T0] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[    0.024839][    T0] Scan for SMP in [mem 0x000f0000-0x000fffff]
[    0.029974][    T0] found SMP MP-table at [mem 0x000f5480-0x000f548f]
[    0.031528][    T0]   mpc: f5490-f5560
[    0.032436][    T0] initial memory mapped: [mem 0x00000000-0x05ffffff]
[    0.034056][    T0] RAMDISK: [mem 0x78fef000-0x7fffffff]
[    0.035347][    T0] Allocated new RAMDISK: [mem 0x2ffed000-0x36ffd8ee]
[    0.123484][    T0] Move RAMDISK from [mem 0x78fef000-0x7ffff8ee] to [mem 0x2ffed000-0x36ffd8ee]
[    0.125810][    T0] ACPI: Early table checksum verification disabled
[    0.127396][    T0] ACPI: RSDP 0x00000000000F5290 000014 (v00 BOCHS )
[    0.128950][    T0] ACPI: RSDT 0x00000000BFFE23D1 000034 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.131196][    T0] ACPI: FACP 0x00000000BFFE227D 000074 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.133438][    T0] ACPI: DSDT 0x00000000BFFE0040 00223D (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.135653][    T0] ACPI: FACS 0x00000000BFFE0000 000040
[    0.136925][    T0] ACPI: APIC 0x00000000BFFE22F1 000080 (v03 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.139147][    T0] ACPI: HPET 0x00000000BFFE2371 000038 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.141355][    T0] ACPI: WAET 0x00000000BFFE23A9 000028 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.143560][    T0] ACPI: Reserving FACP table memory at [mem 0xbffe227d-0xbffe22f0]
[    0.145422][    T0] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe227c]
[    0.147281][    T0] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f]
[    0.149127][    T0] ACPI: Reserving APIC table memory at [mem 0xbffe22f1-0xbffe2370]
[    0.150985][    T0] ACPI: Reserving HPET table memory at [mem 0xbffe2371-0xbffe23a8]
[    0.152837][    T0] ACPI: Reserving WAET table memory at [mem 0xbffe23a9-0xbffe23d0]
[    0.154710][    T0] Mapped APIC to         ffffb000 (        fee00000)
[    0.156467][    T0] 2191MB HIGHMEM available.
[    0.157894][    T0] 879MB LOWMEM available.
[    0.159280][    T0]   mapped low ram: 0 - 36ffe000
[    0.160858][    T0]   low ram: 0 - 36ffe000
[    0.162985][    T0] ACPI: PM-Timer IO Port: 0x608
[    0.164590][    T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.166878][    T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.169455][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.171793][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[    0.174369][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.176799][    T0] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[    0.179474][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.181896][    T0] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[    0.184544][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.187101][    T0] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[    0.189641][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.192100][    T0] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[    0.194777][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[    0.197435][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[    0.200105][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[    0.202680][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[    0.205320][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[    0.207949][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[    0.210601][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[    0.213275][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[    0.215912][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[    0.218505][    T0] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[    0.221167][    T0] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.223586][    T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.225558][    T0] TSC deadline timer available
[    0.227150][    T0] CPU topo: Max. logical packages:   1
[    0.228889][    T0] CPU topo: Max. logical nodes:      1
[    0.230632][    T0] CPU topo: Num. nodes per package:  1
[    0.232034][    T0] CPU topo: Max. logical dies:       1
[    0.233290][    T0] CPU topo: Max. dies per package:   1
[    0.234541][    T0] CPU topo: Max. threads per core:   1
[    0.235806][    T0] CPU topo: Num. cores per package:     2
[    0.237113][    T0] CPU topo: Num. threads per package:   2
[    0.238424][    T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs
[    0.240053][    T0] mapped IOAPIC to ffffa000 (fec00000)
[    0.241359][    T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write()
[    0.243239][    T0] [gap 0xc0000000-0xfeffbfff] available for PCI devices
[    0.244846][    T0] Booting paravirtualized kernel on KVM
[    0.246129][    T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.248778][    T0] Zone ranges:
[    0.249539][    T0]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.251173][    T0]   Normal   [mem 0x0000000001000000-0x0000000036ffdfff]
[    0.252803][    T0]   HighMem  [mem 0x0000000036ffe000-0x00000000bffdffff]
[    0.254431][    T0] Movable zone start for each node
[    0.255621][    T0] Early memory node ranges
[    0.256837][    T0]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.259183][    T0]   node   0: [mem 0x0000000000100000-0x00000000bffdffff]
[    0.261542][    T0] Initmem setup node 0 [mem 0x0000000000001000-0x00000000bffdffff]
[    0.264898][    T0] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.267962][    T0] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.299982][    T0] On node 0, zone HighMem: 32 pages in unavailable ranges
[    0.302390][    T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[    0.307244][    T0] percpu: Embedded 351 pages/cpu s1408628 r0 d29068 u1437696
[    0.309793][    T0] pcpu-alloc: s1408628 r0 d29068 u1437696 alloc=351*4096
[    0.312087][    T0] pcpu-alloc: [0] 0 [0] 1 
[    0.313618][    T0] Kernel command line: ip=::::vm-meta-114::dhcp root=/dev/ram0 RESULT_ROOT=/result/boot/1/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-015-20260616/gcc-14/ccfcff60ec48f9294257908cb027b3e29c8f7462/0 BOOT_IMAGE=/pkg/linux/i386-randconfig-015-20260616/gcc-14/ccfcff60ec48f9294257908cb027b3e29c8f7462/vmlinuz-7.1.0-rc7-00035-gccfcff60ec48 branch=linux-devel/devel-hourly-20260616-025637 job=/lkp/jobs/scheduled/vm-meta-114/boot-1-debian-11.1-i386-20220923.cgz-i386-randconfig-015-20260616-ccfcff60ec48-20260617-337835-1i9gvnv-1.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-015-20260616 commit=ccfcff60ec48f9294257908cb027b3e29c8f7462 mem=4G intremap=posted_msi watchdog_thresh=240 rcuperf.shutdown=0 rcuscale.shutdown=0 refscale.shutdown=0 audit=0 kunit.enable=0 ia32_emulation=on max_uptime=600 LKP_SERVER=internal-lkp-server selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 \
[    0.313628][    T0] Kernel command line: prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw mem=4G earlycon=uart8250,io,0x3f8,115200n8 keep_bootcon
[    0.344863][    T0] sysrq: sysrq always enabled.
[    0.347094][    T0] Unknown kernel command line parameters "RESULT_ROOT=/result/boot/1/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-015-20260616/gcc-14/ccfcff60ec48f9294257908cb027b3e29c8f7462/0 branch=linux-devel/devel-hourly-20260616-025637 job=/lkp/jobs/scheduled/vm-meta-114/boot-1-debian-11.1-i386-20220923.cgz-i386-randconfig-015-20260616-ccfcff60ec48-20260617-337835-1i9gvnv-1.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-015-20260616 commit=ccfcff60ec48f9294257908cb027b3e29c8f7462 intremap=posted_msi audit=0 ia32_emulation=on max_uptime=600 LKP_SERVER=internal-lkp-server selinux=0 nmi_watchdog=panic load_ramdisk=2 prompt_ramdisk=0 vga=normal", will be passed to user space.
[    0.364019][    T0] printk: log buffer data + meta data: 1048576 + 3276800 = 4325376 bytes
[    0.367027][    T0] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[    0.369870][    T0] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.372757][    T0] Built 1 zonelists, mobility grouping on.  Total pages: 786302
[    0.376914][    T0] allocated 3149692 bytes of page_ext
[    0.378809][    T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:on
[    0.381254][    T0] mem auto-init: clearing system memory may take some time...
[    1.735078][    T0] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    1.751274][    T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    1.754030][    T0] Dynamic Preempt: lazy
[    1.755328][    T0] Running RCU self tests
[    1.756434][    T0] Running RCU synchronous self tests
[    1.758249][    T0] rcu: Preemptible hierarchical RCU implementation.
[    1.760530][    T0] rcu: 	RCU event tracing is enabled.
[    1.762367][    T0] rcu: 	RCU lockdep checking is enabled.
[    1.764237][    T0] rcu: 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    1.766703][    T0] 	RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout).
[    1.769413][    T0] 	Trampoline variant of Tasks RCU enabled.
[    1.771362][    T0] 	Rude variant of Tasks RCU enabled.
[    1.773122][    T0] 	Tracing variant of Tasks RCU enabled.
[    1.775052][    T0] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    1.777881][    T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    1.780468][    T0] Running RCU synchronous self tests
[    1.782230][    T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
[    1.785375][    T0] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
[    1.810721][    T0] NR_IRQS: 2304, nr_irqs: 440, preallocated irqs: 16
[    1.813487][    T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    1.816568][    T0] printk: legacy console [ttyS0] enabled
[    1.819406][    T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    1.822921][    T0] ... MAX_LOCKDEP_SUBCLASSES:  8
[    1.825295][    T0] ... MAX_LOCK_DEPTH:          48
[    1.827580][    T0] ... MAX_LOCKDEP_KEYS:        8192
[    1.829464][    T0] ... CLASSHASH_SIZE:          4096
[    1.831345][    T0] ... MAX_LOCKDEP_ENTRIES:     32768
[    1.833246][    T0] ... MAX_LOCKDEP_CHAINS:      65536
[    1.835179][    T0] ... CHAINHASH_SIZE:          32768
[    1.837072][    T0]  memory used by lock dependency info: 4125 kB
[    1.839335][    T0]  memory used for stack traces: 2112 kB
[    1.841360][    T0]  per task-struct memory footprint: 2112 bytes
[    1.843625][    T0] ACPI: Core revision 20251212
[    1.846329][    T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    1.850296][    T0] APIC: Switch to symmetric I/O mode setup
[    1.852451][    T0] Masked ExtINT on CPU#0
[    1.855217][    T0] ENABLING IO-APIC IRQs
[    1.857071][    T0] Init IO_APIC IRQs
[    1.859062][    T0] apic 0 pin 0 not connected
[    1.861462][    T0] IOAPIC[0]: Preconfigured routing entry (0-1 -> IRQ 1 Level:0 ActiveLow:0)
[    1.865985][    T0] IOAPIC[0]: Preconfigured routing entry (0-2 -> IRQ 0 Level:0 ActiveLow:0)
[    1.870426][    T0] IOAPIC[0]: Preconfigured routing entry (0-3 -> IRQ 3 Level:0 ActiveLow:0)
[    1.874780][    T0] IOAPIC[0]: Preconfigured routing entry (0-4 -> IRQ 4 Level:0 ActiveLow:0)
[    1.879204][    T0] IOAPIC[0]: Preconfigured routing entry (0-5 -> IRQ 5 Level:1 ActiveLow:0)
[    1.883682][    T0] IOAPIC[0]: Preconfigured routing entry (0-6 -> IRQ 6 Level:0 ActiveLow:0)
[    1.888150][    T0] IOAPIC[0]: Preconfigured routing entry (0-7 -> IRQ 7 Level:0 ActiveLow:0)
[    1.892668][    T0] IOAPIC[0]: Preconfigured routing entry (0-8 -> IRQ 8 Level:0 ActiveLow:0)
[    1.897277][    T0] IOAPIC[0]: Preconfigured routing entry (0-9 -> IRQ 9 Level:1 ActiveLow:0)
[    1.901636][    T0] IOAPIC[0]: Preconfigured routing entry (0-10 -> IRQ 10 Level:1 ActiveLow:0)
[    1.906203][    T0] IOAPIC[0]: Preconfigured routing entry (0-11 -> IRQ 11 Level:1 ActiveLow:0)
[    1.910897][    T0] IOAPIC[0]: Preconfigured routing entry (0-12 -> IRQ 12 Level:0 ActiveLow:0)
[    1.915365][    T0] IOAPIC[0]: Preconfigured routing entry (0-13 -> IRQ 13 Level:0 ActiveLow:0)
[    1.919945][    T0] IOAPIC[0]: Preconfigured routing entry (0-14 -> IRQ 14 Level:0 ActiveLow:0)
[    1.924495][    T0] IOAPIC[0]: Preconfigured routing entry (0-15 -> IRQ 15 Level:0 ActiveLow:0)
[    1.928445][    T0] apic 0 pin 16 not connected
[    1.930100][    T0] apic 0 pin 17 not connected
[    1.931798][    T0] apic 0 pin 18 not connected
[    1.933428][    T0] apic 0 pin 19 not connected
[    1.935109][    T0] apic 0 pin 20 not connected
[    1.936753][    T0] apic 0 pin 21 not connected
[    1.938405][    T0] apic 0 pin 22 not connected
[    1.940043][    T0] apic 0 pin 23 not connected
[    1.941846][    T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    1.944363][    T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x228374dae5d, max_idle_ns: 440795268352 ns
[    1.948473][    T0] Calibrating delay loop (skipped) preset value.. 4788.74 BogoMIPS (lpj=9577496)
[    1.953657][    T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    1.955844][    T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    1.958187][    T0] mitigations: Enabled attack vectors: user_kernel, user_user, SMT mitigations: auto
[    1.963594][    T0] Speculative Store Bypass: Vulnerable
[    1.966257][    T0] Spectre V2 : Mitigation: Retpolines
[    1.968464][    T0] ITS: Vulnerable
[    1.970259][    T0] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[    1.973651][    T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    1.979594][    T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT
[    1.984463][    T0] L1TF: Kernel not compiled for PAE. No mitigation for L1TF
[    1.988205][    T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    1.992462][    T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    1.996021][    T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    1.998915][    T0] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    2.002837][    T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    2.011053][    T0] pid_max: default: 32768 minimum: 301
[    2.020134][    T0] landlock: Up and running.
[    2.021989][    T0] stackdepot: allocating hash table of 65536 entries via kvcalloc
[    2.025900][    T0] stackdepot: allocating space for 8192 stack pools via kvcalloc
[    2.030357][    T0] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    2.034468][    T0] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    2.038246][    T0] VFS: Finished mounting rootfs on nullfs
[    2.043570][    T0] Running RCU synchronous self tests
[    2.045093][    T0] Running RCU synchronous self tests
[    2.047375][    T1] smpboot: CPU0: Intel Xeon E312xx (Sandy Bridge) (family: 0x6, model: 0x2a, stepping: 0x1)
[    2.048939][    T1] Performance Events: unsupported CPU family 6 model 42 no PMU driver, software events only.
[    2.052505][    T1] signal: max sigframe size: 1760
[    2.054514][    T1] rcu: Hierarchical SRCU implementation.
[    2.056478][    T1] rcu: 	Max phase no-delay instances is 1000.
[    2.060784][    T1] BUG: kernel NULL pointer dereference, address: 00000000
[    2.064447][    T1] #PF: supervisor read access in kernel mode
[    2.064447][    T1] #PF: error_code(0x0000) - not-present page
[    2.064447][    T1] *pde = 00000000 
[    2.064447][    T1] Oops: Oops: 0000 [#1] SMP
[    2.064447][    T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.1.0-rc7-00035-gccfcff60ec48 #1 PREEMPT(lazy)  4e5eb1741e72fd9e4b9a514cfdc887aab03908af
[    2.064447][    T1] EIP: strcmp+0x9/0x40
[    2.064447][    T1] Code: 84 c0 75 f7 31 c0 aa 89 d8 5b 5e 5f 5d c3 8d 76 00 2e 8d b4 26 00 00 00 00 2e 8d b4 26 00 00 00 00 55 89 e5 57 89 d7 56 89 c6 <ac> ae 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 5e 5f 5d c3 8d 76
[    2.064447][    T1] EAX: 00000000 EBX: c5c15680 ECX: 00000000 EDX: c45bc35a
[    2.064447][    T1] ESI: 00000000 EDI: c45bc35a EBP: c5d2fe88 ESP: c5d2fe80
[    2.064447][    T1] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010203
[    2.064447][    T1] CR0: 80050033 CR2: 00000000 CR3: 05289000 CR4: 00040690
[    2.064447][    T1] Call Trace:
[    2.064447][    T1]  ddebug_add_module+0xbb/0x380
[    2.064447][    T1]  ? blocking_notifier_chain_register+0x2e/0x80
[    2.064447][    T1]  ? dynamic_debug_init_control+0x74/0x74
[    2.064447][    T1]  dynamic_debug_init+0xf2/0x208
[    2.064447][    T1]  ? dynamic_debug_init_control+0x74/0x74
[    2.064447][    T1]  do_one_initcall+0x59/0x3c0
[    2.064447][    T1]  ? __register_sysctl_table+0x101/0x140
[    2.064447][    T1]  ? rest_init+0x180/0x180
[    2.064447][    T1]  kernel_init_freeable+0x8f/0x114
[    2.064447][    T1]  kernel_init+0x12/0x100
[    2.064447][    T1]  ret_from_fork+0x228/0x2c0
[    2.064447][    T1]  ? rest_init+0x180/0x180
[    2.064447][    T1]  ret_from_fork_asm+0x12/0x18
[    2.064447][    T1]  entry_INT80_32+0x10d/0x10d
[    2.064447][    T1] Modules linked in:
[    2.064447][    T1] CR2: 0000000000000000
[    2.064447][    T1] ---[ end trace 0000000000000000 ]---
[    2.064447][    T1] EIP: strcmp+0x9/0x40
[    2.064447][    T1] Code: 84 c0 75 f7 31 c0 aa 89 d8 5b 5e 5f 5d c3 8d 76 00 2e 8d b4 26 00 00 00 00 2e 8d b4 26 00 00 00 00 55 89 e5 57 89 d7 56 89 c6 <ac> ae 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 5e 5f 5d c3 8d 76
[    2.064447][    T1] EAX: 00000000 EBX: c5c15680 ECX: 00000000 EDX: c45bc35a
[    2.064447][    T1] ESI: 00000000 EDI: c45bc35a EBP: c5d2fe88 ESP: c5d2fe80
[    2.064447][    T1] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010203
[    2.064447][    T1] CR0: 80050033 CR2: 00000000 CR3: 05289000 CR4: 00040690
[    2.064447][    T1] Kernel panic - not syncing: Fatal exception

Kboot worker: lkp-worker05
Elapsed time: 60

kvm=(
	qemu-system-x86_64
	-enable-kvm
	-cpu SandyBridge
	-kernel $kernel
	-initrd initrd-vm-meta-114.cgz
	-m 32768
	-smp 2
	-device e1000,netdev=net0
	-netdev user,id=net0,hostfwd=tcp::32032-:22
	-boot order=nc
	-no-reboot
	-device i6300esb
	-device pci-testdev
	-watchdog-action debug
	-rtc base=localtime
	-serial stdio
	-display none
	-monitor null
)

append=(
	ip=::::vm-meta-114::dhcp
	root=/dev/ram0
	RESULT_ROOT=/result/boot/1/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-015-20260616/gcc-14/ccfcff60ec48f9294257908cb027b3e29c8f7462/0
	BOOT_IMAGE=/pkg/linux/i386-randconfig-015-20260616/gcc-14/ccfcff60ec48f9294257908cb027b3e29c8f7462/vmlinuz-7.1.0-rc7-00035-gccfcff60ec48
	branch=linux-devel/devel-hourly-20260616-025637
	job=/job-script
	user=lkp
	ARCH=i386
	kconfig=i386-randconfig-015-20260616
	commit=ccfcff60ec48f9294257908cb027b3e29c8f7462
	mem=4G
	intremap=posted_msi
	watchdog_thresh=240
	rcuperf.shutdown=0
	rcuscale.shutdown=0
	refscale.shutdown=0
	audit=0
	kunit.enable=0
	ia32_emulation=on
	max_uptime=600
	result_service=tmpfs
	selinux=0
	debug
	apic=debug
	sysrq_always_enabled
	rcupdate.rcu_cpu_stall_timeout=100
	net.ifnames=0
	printk.devkmsg=on
	panic=-1
	softlockup_panic=1
	nmi_watchdog=panic
	oops=panic
	load_ramdisk=2
	prompt_ramdisk=0
	drbd.minor_count=8
	systemd.log_level=err
	ignore_loglevel
	console=tty0
	earlyprintk=ttyS0,115200
	console=ttyS0,115200
	vga=normal
	rw
	mem=4G
	earlycon=uart8250,io,0x3f8,115200n8
	keep_bootcon
)

"${kvm[@]}" -append "${append[*]}"
