KASAN: slab-out-of-bounds Write in vhci_setup
usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: Dummy host controller
usb usb4: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
usb usb4: SerialNumber: dummy_hcd.3
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 1 port detected
dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005
dummy_hcd dummy_hcd.4: Dummy host controller
dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5
usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: Dummy host controller
usb usb5: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
usb usb5: SerialNumber: dummy_hcd.4
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 1 port detected
dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005
dummy_hcd dummy_hcd.5: Dummy host controller
dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6
usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: Dummy host controller
usb usb6: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
usb usb6: SerialNumber: dummy_hcd.5
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 1 port detected
dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005
dummy_hcd dummy_hcd.6: Dummy host controller
dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7
usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb7: Product: Dummy host controller
usb usb7: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
usb usb7: SerialNumber: dummy_hcd.6
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 1 port detected
dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005
dummy_hcd dummy_hcd.7: Dummy host controller
dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8
usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb8: Product: Dummy host controller
usb usb8: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
usb usb8: SerialNumber: dummy_hcd.7
hub 8-0:1.0: USB hub found
hub 8-0:1.0: 1 port detected
vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9
==================================================================
BUG: KASAN: slab-out-of-bounds in vhci_setup+0x2d3/0x340 drivers/usb/usbip/vhci_hcd.c:1145
Write of size 8 at addr ffff8881047768b8 by task swapper/0/1
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.6.0-rc4-syzkaller-00068-gf49449fbc21e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
Call Trace:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:364 [inline]
print_report+0xc4/0x620 mm/kasan/report.c:475
kasan_report+0xda/0x110 mm/kasan/report.c:588
vhci_setup+0x2d3/0x340 drivers/usb/usbip/vhci_hcd.c:1145
usb_add_hcd+0x5bc/0x1770 drivers/usb/core/hcd.c:2911
vhci_hcd_probe+0x12c/0x460 drivers/usb/usbip/vhci_hcd.c:1363
platform_probe+0xff/0x1e0 drivers/base/platform.c:1404
call_driver_probe drivers/base/dd.c:579 [inline]
really_probe+0x234/0xc90 drivers/base/dd.c:658
__driver_probe_device+0x1de/0x4b0 drivers/base/dd.c:800
driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:830
__device_attach_driver+0x1d4/0x300 drivers/base/dd.c:958
bus_for_each_drv+0x157/0x1d0 drivers/base/bus.c:457
__device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030
bus_probe_device+0x17c/0x1c0 drivers/base/bus.c:532
device_add+0x117e/0x1aa0 drivers/base/core.c:3624
platform_device_add+0x36d/0x840 drivers/base/platform.c:717
platform_device_register_full+0x3ec/0x550 drivers/base/platform.c:844
vhci_hcd_init+0x1ad/0x360 drivers/usb/usbip/vhci_hcd.c:1532
do_one_initcall+0x117/0x630 init/main.c:1232
do_initcall_level init/main.c:1294 [inline]
do_initcalls init/main.c:1310 [inline]
do_basic_setup init/main.c:1329 [inline]
kernel_init_freeable+0x5bd/0x8f0 init/main.c:1547
kernel_init+0x1c/0x2a0 init/main.c:1437
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
Allocated by task 1:
kasan_save_stack+0x33/0x50 mm/kasan/common.c:45
kasan_set_track+0x25/0x30 mm/kasan/common.c:52
____kasan_kmalloc mm/kasan/common.c:374 [inline]
__kasan_kmalloc+0x87/0x90 mm/kasan/common.c:383
kasan_kmalloc include/linux/kasan.h:198 [inline]
__do_kmalloc_node mm/slab_common.c:1023 [inline]
__kmalloc_node_track_caller+0x61/0x100 mm/slab_common.c:1043
kvasprintf+0xbd/0x150 lib/kasprintf.c:25
kvasprintf_const+0x66/0x190 lib/kasprintf.c:49
kobject_set_name_vargs+0x5a/0x130 lib/kobject.c:272
dev_set_name+0xc8/0x100 drivers/base/core.c:3427
usb_alloc_dev+0xb45/0xdb0 drivers/usb/core/usb.c:696
usb_add_hcd+0x3a9/0x1770 drivers/usb/core/hcd.c:2856
vhci_hcd_probe+0x12c/0x460 drivers/usb/usbip/vhci_hcd.c:1363
platform_probe+0xff/0x1e0 drivers/base/platform.c:1404
call_driver_probe drivers/base/dd.c:579 [inline]
really_probe+0x234/0xc90 drivers/base/dd.c:658
__driver_probe_device+0x1de/0x4b0 drivers/base/dd.c:800
driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:830
__device_attach_driver+0x1d4/0x300 drivers/base/dd.c:958
bus_for_each_drv+0x157/0x1d0 drivers/base/bus.c:457
__device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030
bus_probe_device+0x17c/0x1c0 drivers/base/bus.c:532
device_add+0x117e/0x1aa0 drivers/base/core.c:3624
platform_device_add+0x36d/0x840 drivers/base/platform.c:717
platform_device_register_full+0x3ec/0x550 drivers/base/platform.c:844
vhci_hcd_init+0x1ad/0x360 drivers/usb/usbip/vhci_hcd.c:1532
do_one_initcall+0x117/0x630 init/main.c:1232
do_initcall_level init/main.c:1294 [inline]
do_initcalls init/main.c:1310 [inline]
do_basic_setup init/main.c:1329 [inline]
kernel_init_freeable+0x5bd/0x8f0 init/main.c:1547
kernel_init+0x1c/0x2a0 init/main.c:1437
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
The buggy address belongs to the object at ffff888104776898
which belongs to the cache kmalloc-8 of size 8
The buggy address is located 27 bytes to the right of
allocated 5-byte region [ffff888104776898, ffff88810477689d)
The buggy address belongs to the physical page:
page:ffffea000411dd80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x104776
flags: 0x200000000000800(slab|node=0|zone=2)
page_type: 0xffffffff()
raw: 0200000000000800 ffff888100041280 dead000000000122 0000000000000000
raw: 0000000000000000 0000000080660066 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, tgid 1 (swapper/0), ts 6666258733, free_ts 6653665020
set_page_owner include/linux/page_owner.h:31 [inline]
post_alloc_hook+0x2cf/0x340 mm/page_alloc.c:1536
prep_new_page mm/page_alloc.c:1543 [inline]
get_page_from_freelist+0x10e1/0x2fd0 mm/page_alloc.c:3170
__alloc_pages+0x1d0/0x4a0 mm/page_alloc.c:4426
alloc_page_interleave+0x1e/0x230 mm/mempolicy.c:2130
alloc_pages+0x22a/0x270 mm/mempolicy.c:2292
alloc_slab_page mm/slub.c:1870 [inline]
allocate_slab+0x251/0x380 mm/slub.c:2017
new_slab mm/slub.c:2070 [inline]
___slab_alloc+0x8c7/0x1580 mm/slub.c:3223
__slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3322
__slab_alloc_node mm/slub.c:3375 [inline]
slab_alloc_node mm/slub.c:3468 [inline]
__kmem_cache_alloc_node+0x12c/0x310 mm/slub.c:3517
__do_kmalloc_node mm/slab_common.c:1022 [inline]
__kmalloc_node_track_caller+0x50/0x100 mm/slab_common.c:1043
kmemdup+0x29/0x60 mm/util.c:131
kmemdup include/linux/fortify-string.h:765 [inline]
platform_device_add_data+0x30/0xc0 drivers/base/platform.c:638
dummy_hcd_init+0x6ea/0xea0 drivers/usb/gadget/udc/dummy_hcd.c:2812
do_one_initcall+0x117/0x630 init/main.c:1232
do_initcall_level init/main.c:1294 [inline]
do_initcalls init/main.c:1310 [inline]
do_basic_setup init/main.c:1329 [inline]
kernel_init_freeable+0x5bd/0x8f0 init/main.c:1547
kernel_init+0x1c/0x2a0 init/main.c:1437
page last free stack trace:
reset_page_owner include/linux/page_owner.h:24 [inline]
free_pages_prepare mm/page_alloc.c:1136 [inline]
free_unref_page_prepare+0x460/0xa20 mm/page_alloc.c:2312
free_unref_page_list+0xd5/0x8a0 mm/page_alloc.c:2451
release_pages+0xbdd/0x1230 mm/swap.c:1042
tlb_batch_pages_flush+0x9a/0x190 mm/mmu_gather.c:98
tlb_flush_mmu_free mm/mmu_gather.c:293 [inline]
tlb_flush_mmu mm/mmu_gather.c:300 [inline]
tlb_finish_mmu+0x14b/0x6f0 mm/mmu_gather.c:392
exit_mmap+0x38b/0xa60 mm/mmap.c:3223
__mmput kernel/fork.c:1349 [inline]
mmput+0xdb/0x420 kernel/fork.c:1371
free_bprm+0x144/0x3f0 fs/exec.c:1492
kernel_execve+0x3e7/0x4e0 fs/exec.c:2026
call_usermodehelper_exec_async+0x256/0x4c0 kernel/umh.c:110
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
Memory state around the buggy address:
ffff888104776780: 06 fc fc fc fc 00 fc fc fc fc 00 fc fc fc fc 00
ffff888104776800: fc fc fc fc 06 fc fc fc fc 07 fc fc fc fc 00 fc
>ffff888104776880: fc fc fc 05 fc fc fc fc fc fc fc fc fc fc fc fc
^
ffff888104776900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
ffff888104776980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================
failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.161" "pwd"]: exit status 255
ssh: connect to host 10.128.1.161 port 22: Connection timed out
Pseudo-terminal will not be allocated because stdin is not a terminal.
Warning: Permanently added '[ssh-serialport.googleapis.com]:9600' (RSA) to the list of known hosts.
serialport: Connected to syzkaller.us-central1-c.ci2-upstream-usb-test-job-parallel-0 port 1 (session ID: c3978fb6a5aa2263c1ab35a837b752a0035c24493d6c002a59d17342d11bed6f, active connections: 1).
SeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000200000000 = 8192 MiB
CPUs found: 2 Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID 0529afb0-8d89-a475-df2d-b947d28bac30
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f2860: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...
[ 0.000000][ T0] Linux version 6.6.0-rc4-syzkaller-00068-gf49449fbc21e (syzkaller@syzkaller) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT_DYNAMIC now
[ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.000000][ T0] KERNEL supported cpus:
[ 0.000000][ T0] Intel GenuineIntel
[ 0.000000][ T0] AMD AuthenticAMD
[ 0.000000][ T0] BIOS-provided physical RAM map:
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[ 0.000000][ T0] printk: bootconsole [earlyser0] enabled
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** This system shows unhashed kernel memory addresses **
[ 0.000000][ T0] ** via the console, logs, and other interfaces. This **
[ 0.000000][ T0] ** might reduce the security of your system. **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** If you see this message and you are not debugging **
[ 0.000000][ T0] ** the kernel, report this immediately to your system **
[ 0.000000][ T0] ** administrator! **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] Malformed early option 'vsyscall'
[ 0.000000][ T0] Malformed early option 'numa'
[ 0.000000][ T0] nopcid: PCID feature disabled
[ 0.000000][ T0] NX (Execute Disable) protection: active
[ 0.000000][ T0] APIC: Static calls initialized
[ 0.000000][ T0] SMBIOS 2.4 present.
[ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000006][ T0] kvm-clock: using sched offset of 2610753937 cycles
[ 0.000939][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.003957][ T0] tsc: Detected 2200.272 MHz processor
[ 0.010296][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.011683][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.013719][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.014991][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.022138][ T0] found SMP MP-table at [mem 0x000f2b20-0x000f2b2f]
[ 0.023571][ T0] Using GB pages for direct mapping
[ 0.028115][ T0] ACPI: Early table checksum verification disabled
[ 0.029252][ T0] ACPI: RSDP 0x00000000000F28A0 000014 (v00 Google)
[ 0.031125][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.032839][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.034926][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.036414][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.037157][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.039084][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.041754][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.043963][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.045969][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.048335][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.050200][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.052367][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.053890][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.055630][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.056902][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.058297][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.060607][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.063277][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.063988][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.065283][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.066620][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.068687][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.070528][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.073646][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.076311][ T0] NODE_DATA(0) allocated [mem 0x23fffa000-0x23fffdfff]
[ 0.117085][ T0] Zone ranges:
[ 0.118222][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.119405][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.120467][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.121891][ T0] Movable zone start for each node
[ 0.123101][ T0] Early memory node ranges
[ 0.123911][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.124858][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.125918][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff]
[ 0.127531][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff]
[ 0.128908][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.129209][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.260795][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.587990][ T0] kasan: KernelAddressSanitizer initialized
[ 0.592312][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.593747][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.595044][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.596955][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.599028][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.601996][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.603640][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.604817][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.605904][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.607576][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.609606][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.612023][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.613528][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.615280][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.616659][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.618635][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.620088][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.621829][ T0] Booting paravirtualized kernel on KVM
[ 0.622680][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.746157][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[ 0.748946][ T0] percpu: Embedded 70 pages/cpu s249248 r8192 d29280 u1048576
[ 0.750337][ T0] kvm-guest: PV spinlocks enabled
[ 0.751338][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.753158][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.774774][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 0.777455][ T0] random: crng init done
[ 0.780898][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.784933][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.787748][ T0] Fallback order for Node 0: 0
[ 0.787765][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064125
[ 0.790987][ T0] Policy zone: Normal
[ 0.791889][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.793720][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.798106][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.800125][ T0] software IO TLB: area num 2.
[ 1.744186][ T0] Memory: 6914984K/8388204K available (90112K kernel code, 23796K rwdata, 19572K rodata, 2724K init, 31752K bss, 1472964K reserved, 0K cma-reserved)
[ 1.748480][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 1.869876][ T0] allocated 150994944 bytes of page_ext
[ 1.871497][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 1.876564][ T0] Node 0, zone DMA32: page owner found early allocated 0 pages
[ 1.912228][ T0] Node 0, zone Normal: page owner found early allocated 36960 pages
[ 1.919832][ T0] Dynamic Preempt: voluntary
[ 1.922041][ T0] Running RCU self tests
[ 1.923199][ T0] Running RCU synchronous self tests
[ 1.924535][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.926171][ T0] rcu: RCU lockdep checking is enabled.
[ 1.927498][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 1.928868][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 1.929992][ T0] rcu: RCU debug extended QS entry/exit.
[ 1.930861][ T0] All grace periods are expedited (rcu_expedited).
[ 1.931846][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.933315][ T0] Tracing variant of Tasks RCU enabled.
[ 1.934316][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.936080][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 1.938108][ T0] Running RCU synchronous self tests
[ 2.013688][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 2.016492][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 2.019231][ T0] Console: colour VGA+ 80x25
[ 2.020320][ T0] printk: console [ttyS0] enabled
[ 2.020320][ T0] printk: console [ttyS0] enabled
[ 2.022308][ T0] printk: bootconsole [earlyser0] disabled
[ 2.022308][ T0] printk: bootconsole [earlyser0] disabled
[ 2.024699][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 2.026366][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 2.027584][ T0] ... MAX_LOCK_DEPTH: 48
[ 2.028512][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 2.029655][ T0] ... CLASSHASH_SIZE: 4096
[ 2.030692][ T0] ... MAX_LOCKDEP_ENTRIES: 131072
[ 2.031680][ T0] ... MAX_LOCKDEP_CHAINS: 262144
[ 2.032768][ T0] ... CHAINHASH_SIZE: 131072
[ 2.034061][ T0] memory used by lock dependency info: 20785 kB
[ 2.035995][ T0] memory used for stack traces: 8320 kB
[ 2.037293][ T0] per task-struct memory footprint: 1920 bytes
[ 2.038684][ T0] ACPI: Core revision 20230628
[ 2.040995][ T0] APIC: Switch to symmetric I/O mode setup
[ 2.048312][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 2.050026][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb733990c9, max_idle_ns: 440795219681 ns
[ 2.053538][ T0] Calibrating delay loop (skipped) preset value.. 4400.54 BogoMIPS (lpj=22002720)
[ 2.055795][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 2.056853][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 2.058583][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 2.060144][ T0] Spectre V2 : Mitigation: IBRS
[ 2.063594][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 2.065083][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[ 2.066149][ T0] RETBleed: Mitigation: IBRS
[ 2.066919][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 2.068613][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 2.069786][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 2.071464][ T0] MDS: Mitigation: Clear CPU buffers
[ 2.072269][ T0] TAA: Mitigation: Clear CPU buffers
[ 2.073475][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 2.075458][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 2.077581][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 2.078910][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 2.080331][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 2.081909][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 2.093666][ T0] Freeing SMP alternatives memory: 64K
[ 2.095178][ T0] pid_max: default: 32768 minimum: 301
[ 2.096645][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,integrity
[ 2.098978][ T0] landlock: Up and running.
[ 2.100123][ T0] Yama: becoming mindful.
[ 2.101408][ T0] TOMOYO Linux initialized
[ 2.102638][ T0] AppArmor: AppArmor initialized
[ 2.104281][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 2.106594][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 2.115690][ T0] Running RCU synchronous self tests
[ 2.117050][ T0] Running RCU synchronous self tests
[ 2.239237][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[ 2.243460][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 2.243460][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 2.243460][ T1] Running RCU-tasks wait API self tests
[ 2.353972][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[ 2.356946][ T1] signal: max sigframe size: 1776
[ 2.358683][ T1] rcu: Hierarchical SRCU implementation.
[ 2.359881][ T1] rcu: Max phase no-delay instances is 1000.
[ 2.368000][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 2.370755][ T1] smp: Bringing up secondary CPUs ...
[ 2.374568][ T1] smpboot: x86: Booting SMP configuration:
[ 2.375850][ T1] .... node #0, CPUs: #1
[ 2.376101][ T14] Callback from call_rcu_tasks_trace() invoked.
[ 2.378161][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[ 2.378161][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
[ 2.383504][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details.
[ 2.386647][ T1] smp: Brought up 1 node, 2 CPUs
[ 2.387504][ T1] smpboot: Max logical packages: 1
[ 2.388214][ T1] smpboot: Total of 2 processors activated (8801.08 BogoMIPS)
[ 2.395253][ T1] devtmpfs: initialized
[ 2.418093][ T1] Running RCU synchronous self tests
[ 2.419168][ T1] Running RCU synchronous self tests
[ 2.420136][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 2.423583][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear)
[ 2.430273][ T1] PM: RTC time: 18:09:17, date: 2023-10-09
[ 2.434945][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 2.443367][ T1] audit: initializing netlink subsys (disabled)
[ 2.444110][ T27] audit: type=2000 audit(1696874957.961:1): state=initialized audit_enabled=0 res=1
[ 2.448137][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 2.448152][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 2.453543][ T1] cpuidle: using governor menu
[ 2.463752][ T1] PCI: Using configuration type 1 for base access
[ 2.475587][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.477025][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 2.486294][ T1] ACPI: Added _OSI(Module Device)
[ 2.487468][ T1] ACPI: Added _OSI(Processor Device)
[ 2.488348][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 2.489252][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 2.591065][ T13] Callback from call_rcu_tasks() invoked.
[ 2.778645][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 2.815652][ T1] ACPI: _OSC evaluation for CPUs failed, trying _PDC
[ 2.849473][ T1] ACPI: Interpreter enabled
[ 2.851402][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 2.852432][ T1] ACPI: Using IOAPIC for interrupt routing
[ 2.854112][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 2.855737][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 2.866815][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 3.222130][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.223623][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 3.225527][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 3.228963][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[ 3.266382][ T1] PCI host bridge to bus 0000:00
[ 3.267519][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.268931][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.270054][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.271300][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 3.272724][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.274717][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 3.286161][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
[ 3.328283][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 3.357481][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 3.367918][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
[ 3.378744][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f]
[ 3.388570][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f]
[ 3.419350][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000
[ 3.430287][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 3.440908][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f]
[ 3.481051][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000
[ 3.499361][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff]
[ 3.536148][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.549114][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00
[ 3.560666][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f]
[ 3.570535][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f]
[ 3.601896][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[ 3.615319][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf]
[ 3.625199][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f]
[ 3.715429][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 3.730300][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 3.743797][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 3.757187][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 3.765013][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 3.800435][ T1] iommu: Default domain type: Translated
[ 3.801647][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 3.809130][ T1] SCSI subsystem initialized
[ 3.814238][ T1] ACPI: bus type USB registered
[ 3.816169][ T1] usbcore: registered new interface driver usbfs
[ 3.817851][ T1] usbcore: registered new interface driver hub
[ 3.819478][ T1] usbcore: registered new device driver usb
[ 3.824146][ T1] mc: Linux media interface: v0.10
[ 3.825734][ T1] videodev: Linux video capture interface: v2.00
[ 3.828385][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 3.829494][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 3.831458][ T1] PTP clock support registered
[ 3.834771][ T1] EDAC MC: Ver: 3.0.0
[ 3.841919][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 3.852549][ T1] Bluetooth: Core ver 2.22
[ 3.853806][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 3.854767][ T1] Bluetooth: HCI device and connection manager initialized
[ 3.856243][ T1] Bluetooth: HCI socket layer initialized
[ 3.857576][ T1] Bluetooth: L2CAP socket layer initialized
[ 3.858994][ T1] NET: Registered PF_ATMPVC protocol family
[ 3.860441][ T1] NET: Registered PF_ATMSVC protocol family
[ 3.862004][ T1] NetLabel: Initializing
[ 3.862763][ T1] NetLabel: domain hash size = 128
[ 3.863475][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 3.865740][ T1] NetLabel: unlabeled traffic allowed by default
[ 3.870994][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 3.872775][ T1] NET: Registered PF_NFC protocol family
[ 3.873486][ T1] PCI: Using ACPI for IRQ routing
[ 3.875913][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[ 3.877235][ T1] pci 0000:00:05.0: vgaarb: bridge control possible
[ 3.878890][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 3.880522][ T1] vgaarb: loaded
[ 3.902202][ T1] clocksource: Switched to clocksource kvm-clock
[ 3.903460][ T1] VFS: Disk quotas dquot_6.6.0
[ 3.903460][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 3.907704][ T1] TOMOYO: 2.6.0
[ 3.908640][ T1] Mandatory Access Control activated.
[ 3.916669][ T1] AppArmor: AppArmor Filesystem Enabled
[ 3.919090][ T1] pnp: PnP ACPI init
[ 3.969290][ T1] pnp: PnP ACPI: found 7 devices
[ 4.047868][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 4.051432][ T1] NET: Registered PF_INET protocol family
[ 4.054395][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 4.087379][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, linear)
[ 4.089705][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 4.091971][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 4.110045][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
[ 4.122325][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 4.127294][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear)
[ 4.132006][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear)
[ 4.135319][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 4.141684][ T1] RPC: Registered named UNIX socket transport module.
[ 4.143203][ T1] RPC: Registered udp transport module.
[ 4.144602][ T1] RPC: Registered tcp transport module.
[ 4.145452][ T1] RPC: Registered tcp-with-tls transport module.
[ 4.146765][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.153426][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 4.155108][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 4.156414][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 4.158165][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[ 4.162244][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 4.163649][ T1] PCI: CLS 0 bytes, default 64
[ 4.175404][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 4.176963][ T1] software IO TLB: mapped [mem 0x00000000bbffd000-0x00000000bfffd000] (64MB)
[ 4.186150][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 4.187497][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb733990c9, max_idle_ns: 440795219681 ns
[ 4.189100][ T1] clocksource: Switched to clocksource tsc
[ 4.200797][ T45] kworker/u4:3 (45) used greatest stack depth: 27856 bytes left
[ 4.244554][ T47] kworker/u4:3 (47) used greatest stack depth: 27408 bytes left
[ 5.092782][ T1] Initialise system trusted keyrings
[ 5.099837][ T63] kworker/u4:3 (63) used greatest stack depth: 27200 bytes left
[ 5.102942][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[ 5.109525][ T1] NFS: Registering the id_resolver key type
[ 5.110619][ T1] Key type id_resolver registered
[ 5.111533][ T1] Key type id_legacy registered
[ 5.113035][ T1] 9p: Installing v9fs 9p2000 file system support
[ 5.136985][ T1] Key type asymmetric registered
[ 5.138075][ T1] Asymmetric key parser 'x509' registered
[ 5.139708][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[ 5.141501][ T1] io scheduler mq-deadline registered
[ 5.142677][ T1] io scheduler kyber registered
[ 5.147993][ T1] usbcore: registered new interface driver udlfb
[ 5.150861][ T1] usbcore: registered new interface driver smscufx
[ 5.155633][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 5.164656][ T1] ACPI: button: Power Button [PWRF]
[ 5.169998][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 5.173415][ T1] ACPI: button: Sleep Button [SLPF]
[ 5.228026][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[ 5.229291][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 5.264164][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10
[ 5.265509][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 5.301924][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[ 5.303001][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[ 5.332564][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
[ 5.344205][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 5.353556][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 5.362462][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 5.375205][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[ 5.386429][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[ 5.409168][ T1] Non-volatile memory driver v1.3
[ 5.430968][ T1] Linux agpgart interface v0.103
[ 5.435722][ T1] ACPI: bus type drm_connector registered
[ 5.442781][ T1] usbcore: registered new interface driver udl
[ 5.494288][ T189] kworker/u4:2 (189) used greatest stack depth: 27184 bytes left
[ 5.510679][ T1] loop: module loaded
[ 5.513622][ T1] usbcore: registered new interface driver rtsx_usb
[ 5.518225][ T1] usbcore: registered new interface driver viperboard
[ 5.521163][ T1] usbcore: registered new interface driver dln2
[ 5.523964][ T1] usbcore: registered new interface driver pn533_usb
[ 5.526441][ T1] usbcore: registered new interface driver port100
[ 5.528357][ T1] usbcore: registered new interface driver nfcmrvl
[ 5.555599][ T1] scsi host0: Virtio SCSI HBA
[ 5.678522][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6
[ 5.916486][ T34] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB)
[ 5.918790][ T34] sd 0:0:1:0: [sda] 4096-byte physical blocks
[ 5.920546][ T34] sd 0:0:1:0: [sda] Write Protect is off
[ 5.922454][ T34] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.941037][ T34] sda: sda1
[ 5.944394][ T34] sd 0:0:1:0: [sda] Attached SCSI disk
[ 5.952373][ T1] sd 0:0:1:0: Attached scsi generic sg0 type 0
[ 5.962817][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288
[ 5.966180][ T1] db_root: cannot open: /etc/target
[ 6.085724][ T1] e100: Intel(R) PRO/100 Network Driver
[ 6.087360][ T1] e100: Copyright(c) 1999-2006 Intel Corporation
[ 6.088930][ T1] e1000: Intel(R) PRO/1000 Network Driver
[ 6.091113][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 6.093594][ T1] e1000e: Intel(R) PRO/1000 Network Driver
[ 6.094885][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 6.097124][ T1] sky2: driver version 1.30
[ 6.101995][ T1] usbcore: registered new interface driver ath9k_htc
[ 6.104364][ T1] usbcore: registered new interface driver carl9170
[ 6.106649][ T1] usbcore: registered new interface driver ath6kl_usb
[ 6.108617][ T1] usbcore: registered new interface driver ar5523
[ 6.110403][ T1] usbcore: registered new interface driver ath10k_usb
[ 6.112496][ T1] Atmel at76x USB Wireless LAN Driver 0.17 loading
[ 6.114214][ T1] usbcore: registered new interface driver at76c50x-usb
[ 6.117170][ T1] usbcore: registered new interface driver brcmfmac
[ 6.120203][ T1] usbcore: registered new interface driver orinoco_usb
[ 6.122516][ T1] usbcore: registered new interface driver p54usb
[ 6.124206][ T1] usbcore: registered new interface driver usb8xxx
[ 6.126896][ T1] usbcore: registered new interface driver lbtf_usb
[ 6.128652][ T1] usbcore: registered new interface driver mwifiex_usb
[ 6.130439][ T1] usbcore: registered new interface driver mt7601u
[ 6.132127][ T1] usbcore: registered new interface driver rt2500usb
[ 6.134001][ T1] usbcore: registered new interface driver rt73usb
[ 6.135745][ T1] usbcore: registered new interface driver rt2800usb
[ 6.138600][ T1] usbcore: registered new interface driver rtl8187
[ 6.141520][ T1] usbcore: registered new interface driver rtl8192cu
[ 6.146830][ T1] usbcore: registered new interface driver rtl8xxxu
[ 6.152238][ T1] usbcore: registered new interface driver RSI-USB WLAN
[ 6.155227][ T1] usbcore: registered new interface driver zd1211rw
[ 6.158353][ T1] usbcore: registered new interface driver zd1201
[ 6.161623][ T1] usbcore: registered new interface driver rndis_wlan
[ 6.163858][ T1] usbcore: registered new interface driver atusb
[ 6.166118][ T1] usbcore: registered new interface driver catc
[ 6.168234][ T1] usbcore: registered new interface driver kaweth
[ 6.170590][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver
[ 6.172324][ T1] usbcore: registered new interface driver pegasus
[ 6.173991][ T1] usbcore: registered new interface driver rtl8150
[ 6.175689][ T1] usbcore: registered new device driver r8152-cfgselector
[ 6.177706][ T1] usbcore: registered new interface driver r8152
[ 6.178759][ T1] hso: drivers/net/usb/hso.c: Option Wireless
[ 6.180303][ T1] usbcore: registered new interface driver hso
[ 6.181749][ T1] usbcore: registered new interface driver lan78xx
[ 6.183184][ T1] usbcore: registered new interface driver asix
[ 6.184667][ T1] usbcore: registered new interface driver ax88179_178a
[ 6.186270][ T1] usbcore: registered new interface driver cdc_ether
[ 6.187792][ T1] usbcore: registered new interface driver cdc_eem
[ 6.189222][ T1] usbcore: registered new interface driver dm9601
[ 6.190665][ T1] usbcore: registered new interface driver sr9700
[ 6.192167][ T1] usbcore: registered new interface driver CoreChips
[ 6.193738][ T1] usbcore: registered new interface driver smsc75xx
[ 6.196061][ T1] usbcore: registered new interface driver smsc95xx
[ 6.197800][ T1] usbcore: registered new interface driver gl620a
[ 6.199247][ T1] usbcore: registered new interface driver net1080
[ 6.201613][ T1] usbcore: registered new interface driver plusb
[ 6.203214][ T1] usbcore: registered new interface driver rndis_host
[ 6.205305][ T1] usbcore: registered new interface driver cdc_subset
[ 6.207293][ T1] usbcore: registered new interface driver zaurus
[ 6.208968][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 6.210800][ T1] usbcore: registered new interface driver int51x1
[ 6.212260][ T1] usbcore: registered new interface driver cdc_phonet
[ 6.213803][ T1] usbcore: registered new interface driver kalmia
[ 6.215259][ T1] usbcore: registered new interface driver ipheth
[ 6.217477][ T1] usbcore: registered new interface driver sierra_net
[ 6.219036][ T1] usbcore: registered new interface driver cx82310_eth
[ 6.220817][ T1] usbcore: registered new interface driver cdc_ncm
[ 6.222793][ T1] usbcore: registered new interface driver huawei_cdc_ncm
[ 6.224540][ T1] usbcore: registered new interface driver lg-vl600
[ 6.226087][ T1] usbcore: registered new interface driver qmi_wwan
[ 6.227634][ T1] usbcore: registered new interface driver cdc_mbim
[ 6.228927][ T1] usbcore: registered new interface driver ch9200
[ 6.230319][ T1] usbcore: registered new interface driver r8153_ecm
[ 6.256356][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421
[ 6.258911][ T1] usbcore: registered new interface driver cdc_acm
[ 6.260333][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 6.262125][ T1] usbcore: registered new interface driver usblp
[ 6.264050][ T1] usbcore: registered new interface driver cdc_wdm
[ 6.265700][ T1] usbcore: registered new interface driver usbtmc
[ 6.276874][ T1] usbcore: registered new interface driver uas
[ 6.279148][ T1] usbcore: registered new interface driver usb-storage
[ 6.280557][ T1] usbcore: registered new interface driver ums-alauda
[ 6.282587][ T1] usbcore: registered new interface driver ums-cypress
[ 6.284572][ T1] usbcore: registered new interface driver ums-datafab
[ 6.288276][ T1] usbcore: registered new interface driver ums_eneub6250
[ 6.289836][ T1] usbcore: registered new interface driver ums-freecom
[ 6.291468][ T1] usbcore: registered new interface driver ums-isd200
[ 6.293002][ T1] usbcore: registered new interface driver ums-jumpshot
[ 6.294801][ T1] usbcore: registered new interface driver ums-karma
[ 6.296214][ T1] usbcore: registered new interface driver ums-onetouch
[ 6.297987][ T1] usbcore: registered new interface driver ums-realtek
[ 6.299549][ T1] usbcore: registered new interface driver ums-sddr09
[ 6.300928][ T1] usbcore: registered new interface driver ums-sddr55
[ 6.302496][ T1] usbcore: registered new interface driver ums-usbat
[ 6.304384][ T1] usbcore: registered new interface driver mdc800
[ 6.305448][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 6.309173][ T1] usbcore: registered new interface driver microtekX6
[ 6.311848][ T1] usbcore: registered new interface driver usbserial_generic
[ 6.314171][ T1] usbserial: USB Serial support registered for generic
[ 6.316418][ T1] usbcore: registered new interface driver aircable
[ 6.317849][ T1] usbserial: USB Serial support registered for aircable
[ 6.319321][ T1] usbcore: registered new interface driver ark3116
[ 6.320628][ T1] usbserial: USB Serial support registered for ark3116
[ 6.322438][ T1] usbcore: registered new interface driver belkin_sa
[ 6.323889][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter
[ 6.327917][ T1] usbcore: registered new interface driver ch341
[ 6.330658][ T1] usbserial: USB Serial support registered for ch341-uart
[ 6.332938][ T1] usbcore: registered new interface driver cp210x
[ 6.335244][ T1] usbserial: USB Serial support registered for cp210x
[ 6.339800][ T1] usbcore: registered new interface driver cyberjack
[ 6.341802][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader
[ 6.343930][ T1] usbcore: registered new interface driver cypress_m8
[ 6.346030][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB
[ 6.348082][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter
[ 6.350374][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter
[ 6.353907][ T1] usbcore: registered new interface driver usb_debug
[ 6.356263][ T1] usbserial: USB Serial support registered for debug
[ 6.357908][ T1] usbserial: USB Serial support registered for xhci_dbc
[ 6.360367][ T1] usbcore: registered new interface driver digi_acceleport
[ 6.362297][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter
[ 6.365572][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter
[ 6.367617][ T1] usbcore: registered new interface driver io_edgeport
[ 6.369676][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter
[ 6.371931][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter
[ 6.374072][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter
[ 6.376704][ T1] usbserial: USB Serial support registered for EPiC device
[ 6.379408][ T1] usbcore: registered new interface driver io_ti
[ 6.381420][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter
[ 6.383140][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter
[ 6.385169][ T1] usbcore: registered new interface driver empeg
[ 6.387079][ T1] usbserial: USB Serial support registered for empeg
[ 6.388611][ T1] usbcore: registered new interface driver f81534a_ctrl
[ 6.390862][ T1] usbcore: registered new interface driver f81232
[ 6.393862][ T1] usbserial: USB Serial support registered for f81232
[ 6.395517][ T1] usbserial: USB Serial support registered for f81534a
[ 6.397126][ T1] usbcore: registered new interface driver f81534
[ 6.398813][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534
[ 6.400510][ T1] usbcore: registered new interface driver ftdi_sio
[ 6.402128][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 6.404217][ T1] usbcore: registered new interface driver garmin_gps
[ 6.405950][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty
[ 6.408034][ T1] usbcore: registered new interface driver ipaq
[ 6.409687][ T1] usbserial: USB Serial support registered for PocketPC PDA
[ 6.411669][ T1] usbcore: registered new interface driver ipw
[ 6.413217][ T1] usbserial: USB Serial support registered for IPWireless converter
[ 6.415127][ T1] usbcore: registered new interface driver ir_usb
[ 6.417351][ T1] usbserial: USB Serial support registered for IR Dongle
[ 6.418872][ T1] usbcore: registered new interface driver iuu_phoenix
[ 6.420508][ T1] usbserial: USB Serial support registered for iuu_phoenix
[ 6.422180][ T1] usbcore: registered new interface driver keyspan
[ 6.423656][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware)
[ 6.425941][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter
[ 6.427676][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter
[ 6.429313][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter
[ 6.430873][ T1] usbcore: registered new interface driver keyspan_pda
[ 6.432375][ T1] usbserial: USB Serial support registered for Keyspan PDA
[ 6.434418][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration)
[ 6.436502][ T1] usbcore: registered new interface driver kl5kusb105
[ 6.438255][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect
[ 6.440144][ T1] usbcore: registered new interface driver kobil_sct
[ 6.443154][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal
[ 6.445522][ T1] usbcore: registered new interface driver mct_u232
[ 6.448634][ T1] usbserial: USB Serial support registered for MCT U232
[ 6.454548][ T1] usbcore: registered new interface driver metro_usb
[ 6.456629][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial
[ 6.458880][ T1] usbcore: registered new interface driver mos7720
[ 6.461080][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter
[ 6.463449][ T1] usbcore: registered new interface driver mos7840
[ 6.465378][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver
[ 6.468518][ T1] usbcore: registered new interface driver mxuport
[ 6.470902][ T1] usbserial: USB Serial support registered for MOXA UPort
[ 6.472742][ T1] usbcore: registered new interface driver navman
[ 6.474936][ T1] usbserial: USB Serial support registered for navman
[ 6.477280][ T1] usbcore: registered new interface driver omninet
[ 6.479275][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb
[ 6.481467][ T1] usbcore: registered new interface driver opticon
[ 6.482777][ T1] usbserial: USB Serial support registered for opticon
[ 6.485182][ T1] usbcore: registered new interface driver option
[ 6.487878][ T1] usbserial: USB Serial support registered for GSM modem (1-port)
[ 6.491007][ T1] usbcore: registered new interface driver oti6858
[ 6.492958][ T1] usbserial: USB Serial support registered for oti6858
[ 6.494974][ T1] usbcore: registered new interface driver pl2303
[ 6.497496][ T1] usbserial: USB Serial support registered for pl2303
[ 6.499169][ T1] usbcore: registered new interface driver qcaux
[ 6.501577][ T1] usbserial: USB Serial support registered for qcaux
[ 6.503160][ T1] usbcore: registered new interface driver qcserial
[ 6.505136][ T1] usbserial: USB Serial support registered for Qualcomm USB modem
[ 6.507679][ T1] usbcore: registered new interface driver quatech2
[ 6.509463][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver
[ 6.512230][ T1] usbcore: registered new interface driver safe_serial
[ 6.513722][ T1] usbserial: USB Serial support registered for safe_serial
[ 6.517362][ T1] usbcore: registered new interface driver sierra
[ 6.519499][ T1] usbserial: USB Serial support registered for Sierra USB modem
[ 6.521272][ T1] usbcore: registered new interface driver usb_serial_simple
[ 6.524014][ T1] usbserial: USB Serial support registered for carelink
[ 6.526869][ T1] usbserial: USB Serial support registered for flashloader
[ 6.529899][ T1] usbserial: USB Serial support registered for funsoft
[ 6.532252][ T1] usbserial: USB Serial support registered for google
[ 6.534346][ T1] usbserial: USB Serial support registered for hp4x
[ 6.536128][ T1] usbserial: USB Serial support registered for kaufmann
[ 6.538402][ T1] usbserial: USB Serial support registered for libtransistor
[ 6.540758][ T1] usbserial: USB Serial support registered for moto_modem
[ 6.543316][ T1] usbserial: USB Serial support registered for motorola_tetra
[ 6.545978][ T1] usbserial: USB Serial support registered for nokia
[ 6.547678][ T1] usbserial: USB Serial support registered for novatel_gps
[ 6.549969][ T1] usbserial: USB Serial support registered for siemens_mpi
[ 6.551775][ T1] usbserial: USB Serial support registered for suunto
[ 6.554287][ T1] usbserial: USB Serial support registered for vivopay
[ 6.557684][ T1] usbserial: USB Serial support registered for zio
[ 6.560124][ T1] usbcore: registered new interface driver spcp8x5
[ 6.562183][ T1] usbserial: USB Serial support registered for SPCP8x5
[ 6.564997][ T1] usbcore: registered new interface driver ssu100
[ 6.567140][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver
[ 6.569670][ T1] usbcore: registered new interface driver symbolserial
[ 6.572712][ T1] usbserial: USB Serial support registered for symbol
[ 6.574497][ T1] usbcore: registered new interface driver ti_usb_3410_5052
[ 6.577238][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter
[ 6.579300][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter
[ 6.581158][ T1] usbcore: registered new interface driver upd78f0730
[ 6.583202][ T1] usbserial: USB Serial support registered for upd78f0730
[ 6.586219][ T1] usbcore: registered new interface driver visor
[ 6.588025][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS
[ 6.590446][ T1] usbserial: USB Serial support registered for Sony Clie 5.0
[ 6.592201][ T1] usbserial: USB Serial support registered for Sony Clie 3.5
[ 6.594565][ T1] usbcore: registered new interface driver wishbone_serial
[ 6.596939][ T1] usbserial: USB Serial support registered for wishbone_serial
[ 6.599652][ T1] usbcore: registered new interface driver whiteheat
[ 6.601446][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration)
[ 6.603588][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT
[ 6.605522][ T1] usbcore: registered new interface driver xsens_mt
[ 6.607208][ T1] usbserial: USB Serial support registered for xsens_mt
[ 6.609566][ T1] usbcore: registered new interface driver adutux
[ 6.611549][ T1] usbcore: registered new interface driver appledisplay
[ 6.613278][ T1] usbcore: registered new interface driver cypress_cy7c63
[ 6.615235][ T1] usbcore: registered new interface driver cytherm
[ 6.616782][ T1] usbcore: registered new interface driver emi26 - firmware loader
[ 6.618464][ T1] usbcore: registered new interface driver emi62 - firmware loader
[ 6.620119][ T1] usbcore: registered new interface driver idmouse
[ 6.621570][ T1] usbcore: registered new interface driver iowarrior
[ 6.623130][ T1] usbcore: registered new interface driver isight_firmware
[ 6.624817][ T1] usbcore: registered new interface driver usblcd
[ 6.626417][ T1] usbcore: registered new interface driver ldusb
[ 6.627890][ T1] usbcore: registered new interface driver legousbtower
[ 6.629449][ T1] usbcore: registered new interface driver usbtest
[ 6.631097][ T1] usbcore: registered new interface driver usb_ehset_test
[ 6.632801][ T1] usbcore: registered new interface driver trancevibrator
[ 6.634581][ T1] usbcore: registered new interface driver uss720
[ 6.636697][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip
[ 6.639118][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard
[ 6.641100][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables
[ 6.642685][ T1] uss720: If you just want to connect to a printer, use usblp instead
[ 6.645097][ T1] usbcore: registered new interface driver usbsevseg
[ 6.647030][ T1] usbcore: registered new interface driver yurex
[ 6.650694][ T1] usbcore: registered new interface driver chaoskey
[ 6.654425][ T1] usbcore: registered new interface driver sisusb
[ 6.656505][ T1] usbcore: registered new interface driver lvs
[ 6.658256][ T1] usbcore: registered new interface driver cxacru
[ 6.660354][ T1] usbcore: registered new interface driver speedtch
[ 6.661968][ T1] usbcore: registered new interface driver ueagle-atm
[ 6.663505][ T1] xusbatm: malformed module parameters
[ 6.668135][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.670544][ T1] dummy_hcd dummy_hcd.0: Dummy host controller
[ 6.676007][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 6.681430][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.683896][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.686317][ T1] usb usb1: Product: Dummy host controller
[ 6.687888][ T1] usb usb1: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.690407][ T1] usb usb1: SerialNumber: dummy_hcd.0
[ 6.698262][ T1] hub 1-0:1.0: USB hub found
[ 6.700025][ T1] hub 1-0:1.0: 1 port detected
[ 6.710598][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.712894][ T1] dummy_hcd dummy_hcd.1: Dummy host controller
[ 6.716241][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2
[ 6.720668][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.722560][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.725096][ T1] usb usb2: Product: Dummy host controller
[ 6.727576][ T1] usb usb2: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.729732][ T1] usb usb2: SerialNumber: dummy_hcd.1
[ 6.735741][ T1] hub 2-0:1.0: USB hub found
[ 6.737538][ T1] hub 2-0:1.0: 1 port detected
[ 6.743751][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.745483][ T1] dummy_hcd dummy_hcd.2: Dummy host controller
[ 6.749760][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3
[ 6.752610][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.755368][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.757649][ T1] usb usb3: Product: Dummy host controller
[ 6.758507][ T1] usb usb3: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.760514][ T1] usb usb3: SerialNumber: dummy_hcd.2
[ 6.766515][ T1] hub 3-0:1.0: USB hub found
[ 6.768127][ T1] hub 3-0:1.0: 1 port detected
[ 6.774462][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.777005][ T1] dummy_hcd dummy_hcd.3: Dummy host controller
[ 6.779803][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4
[ 6.783254][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.785276][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.787202][ T1] usb usb4: Product: Dummy host controller
[ 6.789002][ T1] usb usb4: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.791284][ T1] usb usb4: SerialNumber: dummy_hcd.3
[ 6.797390][ T1] hub 4-0:1.0: USB hub found
[ 6.799002][ T1] hub 4-0:1.0: 1 port detected
[ 6.805124][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.807639][ T1] dummy_hcd dummy_hcd.4: Dummy host controller
[ 6.810865][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5
[ 6.814480][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.816186][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.817821][ T1] usb usb5: Product: Dummy host controller
[ 6.818877][ T1] usb usb5: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.820526][ T1] usb usb5: SerialNumber: dummy_hcd.4
[ 6.826204][ T1] hub 5-0:1.0: USB hub found
[ 6.828148][ T1] hub 5-0:1.0: 1 port detected
[ 6.834691][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.836884][ T1] dummy_hcd dummy_hcd.5: Dummy host controller
[ 6.840911][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6
[ 6.844676][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.847371][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.849573][ T1] usb usb6: Product: Dummy host controller
[ 6.851061][ T1] usb usb6: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.853566][ T1] usb usb6: SerialNumber: dummy_hcd.5
[ 6.859480][ T1] hub 6-0:1.0: USB hub found
[ 6.860940][ T1] hub 6-0:1.0: 1 port detected
[ 6.867201][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.869231][ T1] dummy_hcd dummy_hcd.6: Dummy host controller
[ 6.871673][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7
[ 6.874446][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.877477][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.878878][ T1] usb usb7: Product: Dummy host controller
[ 6.879968][ T1] usb usb7: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.881491][ T1] usb usb7: SerialNumber: dummy_hcd.6
[ 6.886695][ T1] hub 7-0:1.0: USB hub found
[ 6.888098][ T1] hub 7-0:1.0: 1 port detected
[ 6.894099][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005
[ 6.895664][ T1] dummy_hcd dummy_hcd.7: Dummy host controller
[ 6.898095][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8
[ 6.901027][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06
[ 6.902714][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.904025][ T1] usb usb8: Product: Dummy host controller
[ 6.904909][ T1] usb usb8: Manufacturer: Linux 6.6.0-rc4-syzkaller-00068-gf49449fbc21e dummy_hcd
[ 6.906540][ T1] usb usb8: SerialNumber: dummy_hcd.7
[ 6.911924][ T1] hub 8-0:1.0: USB hub found
[ 6.913361][ T1] hub 8-0:1.0: 1 port detected
[ 6.974901][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 6.982843][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9
[ 6.984469][ T1] ==================================================================
[ 6.986029][ T1] BUG: KASAN: slab-out-of-bounds in vhci_setup+0x2d3/0x340
[ 6.986288][ T1] Write of size 8 at addr ffff8881047768b8 by task swapper/0/1
[ 6.986288][ T1]
[ 6.986288][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.6.0-rc4-syzkaller-00068-gf49449fbc21e #0
[ 6.986288][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 6.986288][ T1] Call Trace:
[ 6.986288][ T1]
[ 6.986288][ T1] dump_stack_lvl+0xd9/0x1b0
[ 6.986288][ T1] print_report+0xc4/0x620
[ 6.986288][ T1] ? __virt_addr_valid+0x5e/0x2d0
[ 6.986288][ T1] ? __phys_addr+0xc6/0x140
[ 6.986288][ T1] kasan_report+0xda/0x110
[ 6.986288][ T1] ? vhci_setup+0x2d3/0x340
[ 6.986288][ T1] ? vhci_setup+0x2d3/0x340
[ 6.986288][ T1] vhci_setup+0x2d3/0x340
[ 6.986288][ T1] ? vhci_hub_status+0x3d0/0x3d0
[ 6.986288][ T1] usb_add_hcd+0x5bc/0x1770
[ 6.986288][ T1] vhci_hcd_probe+0x12c/0x460
[ 6.986288][ T1] ? vhci_hcd_remove+0x180/0x180
[ 6.986288][ T1] platform_probe+0xff/0x1e0
[ 6.986288][ T1] ? platform_remove+0x100/0x100
[ 6.986288][ T1] really_probe+0x234/0xc90
[ 6.986288][ T1] __driver_probe_device+0x1de/0x4b0
[ 6.986288][ T1] driver_probe_device+0x4c/0x1a0
[ 6.986288][ T1] __device_attach_driver+0x1d4/0x300
[ 6.986288][ T1] ? driver_probe_device+0x1a0/0x1a0
[ 6.986288][ T1] bus_for_each_drv+0x157/0x1d0
[ 6.986288][ T1] ? bus_for_each_dev+0x1d0/0x1d0
[ 6.986288][ T1] ? lockdep_hardirqs_on+0x7d/0x100
[ 6.986288][ T1] ? _raw_spin_unlock_irqrestore+0x3b/0x70
[ 6.986288][ T1] __device_attach+0x1e8/0x4b0
[ 6.986288][ T1] ? device_driver_attach+0x200/0x200
[ 6.986288][ T1] ? do_raw_spin_unlock+0x173/0x230
[ 6.986288][ T1] bus_probe_device+0x17c/0x1c0
[ 6.986288][ T1] device_add+0x117e/0x1aa0
[ 6.986288][ T1] ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[ 6.986288][ T1] ? kasan_set_track+0x25/0x30
[ 6.986288][ T1] platform_device_add+0x36d/0x840
[ 6.986288][ T1] ? kfree+0x108/0x140
[ 6.986288][ T1] platform_device_register_full+0x3ec/0x550
[ 6.986288][ T1] ? driver_register+0x2d9/0x4a0
[ 6.986288][ T1] vhci_hcd_init+0x1ad/0x360
[ 6.986288][ T1] ? usbip_core_init+0x10/0x10
[ 6.986288][ T1] ? rng_is_initialized+0x40/0x40
[ 6.986288][ T1] ? bdc_driver_init+0x20/0x20
[ 6.986288][ T1] ? usbip_core_init+0x10/0x10
[ 6.986288][ T1] do_one_initcall+0x117/0x630
[ 6.986288][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200
[ 6.986288][ T1] ? kasan_set_track+0x25/0x30
[ 6.986288][ T1] kernel_init_freeable+0x5bd/0x8f0
[ 6.986288][ T1] ? rest_init+0x2b0/0x2b0
[ 6.986288][ T1] kernel_init+0x1c/0x2a0
[ 6.986288][ T1] ? rest_init+0x2b0/0x2b0
[ 6.986288][ T1] ret_from_fork+0x45/0x80
[ 6.986288][ T1] ? rest_init+0x2b0/0x2b0
[ 6.986288][ T1] ret_from_fork_asm+0x11/0x20
[ 6.986288][ T1]
[ 6.986288][ T1]
[ 6.986288][ T1] Allocated by task 1:
[ 6.986288][ T1] kasan_save_stack+0x33/0x50
[ 6.986288][ T1] kasan_set_track+0x25/0x30
[ 6.986288][ T1] __kasan_kmalloc+0x87/0x90
[ 6.986288][ T1] __kmalloc_node_track_caller+0x61/0x100
[ 6.986288][ T1] kvasprintf+0xbd/0x150
[ 6.986288][ T1] kvasprintf_const+0x66/0x190
[ 6.986288][ T1] kobject_set_name_vargs+0x5a/0x130
[ 6.986288][ T1] dev_set_name+0xc8/0x100
[ 6.986288][ T1] usb_alloc_dev+0xb45/0xdb0
[ 6.986288][ T1] usb_add_hcd+0x3a9/0x1770
[ 6.986288][ T1] vhci_hcd_probe+0x12c/0x460
[ 6.986288][ T1] platform_probe+0xff/0x1e0
[ 6.986288][ T1] really_probe+0x234/0xc90
[ 6.986288][ T1] __driver_probe_device+0x1de/0x4b0
[ 6.986288][ T1] driver_probe_device+0x4c/0x1a0
[ 6.986288][ T1] __device_attach_driver+0x1d4/0x300
[ 6.986288][ T1] bus_for_each_drv+0x157/0x1d0
[ 6.986288][ T1] __device_attach+0x1e8/0x4b0
[ 6.986288][ T1] bus_probe_device+0x17c/0x1c0
[ 6.986288][ T1] device_add+0x117e/0x1aa0
[ 6.986288][ T1] platform_device_add+0x36d/0x840
[ 6.986288][ T1] platform_device_register_full+0x3ec/0x550
[ 6.986288][ T1] vhci_hcd_init+0x1ad/0x360
[ 6.986288][ T1] do_one_initcall+0x117/0x630
[ 6.986288][ T1] kernel_init_freeable+0x5bd/0x8f0
[ 6.986288][ T1] kernel_init+0x1c/0x2a0
[ 6.986288][ T1] ret_from_fork+0x45/0x80
[ 6.986288][ T1] ret_from_fork_asm+0x11/0x20
[ 6.986288][ T1]
[ 6.986288][ T1] The buggy address belongs to the object at ffff888104776898
[ 6.986288][ T1] which belongs to the cache kmalloc-8 of size 8
[ 6.986288][ T1] The buggy address is located 27 bytes to the right of
[ 6.986288][ T1] allocated 5-byte region [ffff888104776898, ffff88810477689d)
[ 6.986288][ T1]
[ 6.986288][ T1] The buggy address belongs to the physical page:
[ 6.986288][ T1] page:ffffea000411dd80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x104776
[ 6.986288][ T1] flags: 0x200000000000800(slab|node=0|zone=2)
[ 6.986288][ T1] page_type: 0xffffffff()
[ 6.986288][ T1] raw: 0200000000000800 ffff888100041280 dead000000000122 0000000000000000
[ 6.986288][ T1] raw: 0000000000000000 0000000080660066 00000001ffffffff 0000000000000000
[ 6.986288][ T1] page dumped because: kasan: bad access detected
[ 6.986288][ T1] page_owner tracks the page as allocated
[ 6.986288][ T1] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, tgid 1 (swapper/0), ts 6666258733, free_ts 6653665020
[ 6.986288][ T1] post_alloc_hook+0x2cf/0x340
[ 6.986288][ T1] get_page_from_freelist+0x10e1/0x2fd0
[ 6.986288][ T1] __alloc_pages+0x1d0/0x4a0
[ 6.986288][ T1] alloc_page_interleave+0x1e/0x230
[ 6.986288][ T1] alloc_pages+0x22a/0x270
[ 6.986288][ T1] allocate_slab+0x251/0x380
[ 6.986288][ T1] ___slab_alloc+0x8c7/0x1580
[ 6.986288][ T1] __slab_alloc.constprop.0+0x56/0xa0
[ 6.986288][ T1] __kmem_cache_alloc_node+0x12c/0x310
[ 6.986288][ T1] __kmalloc_node_track_caller+0x50/0x100
[ 6.986288][ T1] kmemdup+0x29/0x60
[ 6.986288][ T1] platform_device_add_data+0x30/0xc0
[ 6.986288][ T1] dummy_hcd_init+0x6ea/0xea0
[ 6.986288][ T1] do_one_initcall+0x117/0x630
[ 6.986288][ T1] kernel_init_freeable+0x5bd/0x8f0
[ 6.986288][ T1] kernel_init+0x1c/0x2a0
[ 6.986288][ T1] page last free stack trace:
[ 6.986288][ T1] free_unref_page_prepare+0x460/0xa20
[ 6.986288][ T1] free_unref_page_list+0xd5/0x8a0
[ 6.986288][ T1] release_pages+0xbdd/0x1230
[ 6.986288][ T1] tlb_batch_pages_flush+0x9a/0x190
[ 6.986288][ T1] tlb_finish_mmu+0x14b/0x6f0
[ 6.986288][ T1] exit_mmap+0x38b/0xa60
[ 6.986288][ T1] mmput+0xdb/0x420
[ 6.986288][ T1] free_bprm+0x144/0x3f0
[ 6.986288][ T1] kernel_execve+0x3e7/0x4e0
[ 6.986288][ T1] call_usermodehelper_exec_async+0x256/0x4c0
[ 6.986288][ T1] ret_from_fork+0x45/0x80
[ 6.986288][ T1] ret_from_fork_asm+0x11/0x20
[ 6.986288][ T1]
[ 6.986288][ T1] Memory state around the buggy address:
[ 6.986288][ T1] ffff888104776780: 06 fc fc fc fc 00 fc fc fc fc 00 fc fc fc fc 00
[ 6.986288][ T1] ffff888104776800: fc fc fc fc 06 fc fc fc fc 07 fc fc fc fc 00 fc
[ 6.986288][ T1] >ffff888104776880: fc fc fc 05 fc fc fc fc fc fc fc fc fc fc fc fc
[ 6.986288][ T1] ^
[ 6.986288][ T1] ffff888104776900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 6.986288][ T1] ffff888104776980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 6.986288][ T1] ==================================================================
[ 7.108166][ T1] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 7.109162][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.6.0-rc4-syzkaller-00068-gf49449fbc21e #0
[ 7.110748][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 7.112462][ T1] Call Trace:
[ 7.113011][ T1]
[ 7.113505][ T1] dump_stack_lvl+0xd9/0x1b0
[ 7.114254][ T1] panic+0x6a6/0x750
[ 7.114942][ T1] ? panic_smp_self_stop+0xa0/0xa0
[ 7.115783][ T1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 7.116682][ T1] check_panic_on_warn+0xab/0xb0
[ 7.117671][ T1] end_report+0x108/0x150
[ 7.117756][ T1] kasan_report+0xea/0x110
[ 7.117756][ T1] ? vhci_setup+0x2d3/0x340
[ 7.117756][ T1] ? vhci_setup+0x2d3/0x340
[ 7.117756][ T1] vhci_setup+0x2d3/0x340
[ 7.117756][ T1] ? vhci_hub_status+0x3d0/0x3d0
[ 7.117756][ T1] usb_add_hcd+0x5bc/0x1770
[ 7.117756][ T1] vhci_hcd_probe+0x12c/0x460
[ 7.117756][ T1] ? vhci_hcd_remove+0x180/0x180
[ 7.117756][ T1] platform_probe+0xff/0x1e0
[ 7.117756][ T1] ? platform_remove+0x100/0x100
[ 7.127663][ T1] really_probe+0x234/0xc90
[ 7.127663][ T1] __driver_probe_device+0x1de/0x4b0
[ 7.127663][ T1] driver_probe_device+0x4c/0x1a0
[ 7.127663][ T1] __device_attach_driver+0x1d4/0x300
[ 7.127663][ T1] ? driver_probe_device+0x1a0/0x1a0
[ 7.127663][ T1] bus_for_each_drv+0x157/0x1d0
[ 7.127663][ T1] ? bus_for_each_dev+0x1d0/0x1d0
[ 7.127663][ T1] ? lockdep_hardirqs_on+0x7d/0x100
[ 7.127663][ T1] ? _raw_spin_unlock_irqrestore+0x3b/0x70
[ 7.127663][ T1] __device_attach+0x1e8/0x4b0
[ 7.127663][ T1] ? device_driver_attach+0x200/0x200
[ 7.127663][ T1] ? do_raw_spin_unlock+0x173/0x230
[ 7.127663][ T1] bus_probe_device+0x17c/0x1c0
[ 7.127663][ T1] device_add+0x117e/0x1aa0
[ 7.127663][ T1] ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270
[ 7.127663][ T1] ? kasan_set_track+0x25/0x30
[ 7.127663][ T1] platform_device_add+0x36d/0x840
[ 7.127663][ T1] ? kfree+0x108/0x140
[ 7.127663][ T1] platform_device_register_full+0x3ec/0x550
[ 7.127663][ T1] ? driver_register+0x2d9/0x4a0
[ 7.127663][ T1] vhci_hcd_init+0x1ad/0x360
[ 7.127663][ T1] ? usbip_core_init+0x10/0x10
[ 7.127663][ T1] ? rng_is_initialized+0x40/0x40
[ 7.127663][ T1] ? bdc_driver_init+0x20/0x20
[ 7.127663][ T1] ? usbip_core_init+0x10/0x10
[ 7.127663][ T1] do_one_initcall+0x117/0x630
[ 7.127663][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200
[ 7.127663][ T1] ? kasan_set_track+0x25/0x30
[ 7.127663][ T1] kernel_init_freeable+0x5bd/0x8f0
[ 7.127663][ T1] ? rest_init+0x2b0/0x2b0
[ 7.127663][ T1] kernel_init+0x1c/0x2a0
[ 7.127663][ T1] ? rest_init+0x2b0/0x2b0
[ 7.127663][ T1] ret_from_fork+0x45/0x80
[ 7.127663][ T1] ? rest_init+0x2b0/0x2b0
[ 7.127663][ T1] ret_from_fork_asm+0x11/0x20
[ 7.127663][ T1]
[ 7.127663][ T1] Kernel Offset: disabled
[ 7.127663][ T1] Rebooting in 86400 seconds..
syzkaller build log:
go env (err=)
GO111MODULE="auto"
GOARCH="amd64"
GOBIN=""
GOCACHE="/syzkaller/.cache/go-build"
GOENV="/syzkaller/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/syzkaller/jobs-2/linux/gopath/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="linux"
GOPATH="/syzkaller/jobs-2/linux/gopath"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.20.1"
GCCGO="gccgo"
GOAMD64="v1"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod"
GOWORK=""
CGO_CFLAGS="-O2 -g"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-O2 -g"
CGO_FFLAGS="-O2 -g"
CGO_LDFLAGS="-O2 -g"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build2544350957=/tmp/go-build -gno-record-gcc-switches"
git status (err=)
HEAD detached at 7bdd8b2c5
nothing to commit, working tree clean
go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen
make .descriptions
bin/syz-sysgen
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=7bdd8b2c56b883af3e65b261cd7c942104dc2ecc -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220305-180657'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=7bdd8b2c56b883af3e65b261cd7c942104dc2ecc -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220305-180657'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=7bdd8b2c56b883af3e65b261cd7c942104dc2ecc -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220305-180657'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress
mkdir -p ./bin/linux_amd64
gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \
-m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -static-pie -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
-DHOSTGOOS_linux=1 -DGIT_REVISION=\"7bdd8b2c56b883af3e65b261cd7c942104dc2ecc\"