failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "-i" "/syzkaller/managers/ci2-netbsd/current/key" "root@10.128.1.83" "pwd"]: exit status 255 ssh: connect to host 10.128.1.83 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (RSA) to the list of known hosts. 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 7e9046ad-2efa-fe75-e1cc-954954354dbd 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 0x000f2790: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... >> NetBSD/x86 BIOS Boot, Revision 5.11 (Thu Jun 11 19:20:47 UTC 2020) (from NetBSD 9.99.65) >> Memory: 639/3144640 k 1. Boot normally 2. Boot single user 3. Drop to boot prompt Choose an option; RETURN for default; SPACE to stop countdown. Option 1 will be chosen in 5 seconds. 4 seconds. 3 seconds. 2 seconds. 1 seconds. 0 seconds. 0 seconds. command(s): rndseed /var/db/entropy-file;boot default boot twice, skipping... |/-\|/-\53167264|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-serialport: Connected to syzkaller.us-central1-b.ci2-netbsd-2 port 1 (session ID: e1bd3427a98bf246e828863f513c6eaddad14e7544f8313dcf8f7cde53adefc6, active connections: 1). \|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+1358688\|/-\| [1565544/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+1038592/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-]=0x367c760 \|/-\|/-\|/-\|/-\|/-\|/-Loading /var/db/entropy-file [ 1.0000000] cpu_rng: rdrand/rdseed [ 1.0000000] entropy: ready [ 1.0000000] entropy: entering seed from bootloader with 256 bits of entropy [ 1.0000000] Loaded initial symtab at 0xffffffff83600af8, strtab at 0xffffffff8377ee60, # entries 65231 [ 1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, [ 1.0000000] 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, [ 1.0000000] 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, [ 1.0000000] 2024 [ 1.0000000] The NetBSD Foundation, Inc. All rights reserved. [ 1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993 [ 1.0000000] The Regents of the University of California. All rights reserved. [ 1.0000000] NetBSD 10.99.10 (GENERIC_SYZKALLER) #0: Mon Jun 24 10:47:13 UTC 2024 [ 1.0000000] root@ci2:/syzkaller/managers/ci2-netbsd/kernel/sys/arch/amd64/compile/obj/GENERIC_SYZKALLER [ 1.0000000] total memory = 8191 MB [ 1.0000000] avail memory = 6741 MB [ 1.0000040] mainbus0 (root) [ 1.0000040] ACPI: RSDP 0x00000000000F27D0 000014 (v00 Google) [ 1.0000040] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 1.0000040] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 1.0000040] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 1.0000040] ACPI: FACS 0x00000000BFFFD880 000040 [ 1.0000040] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 1.0000040] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 1.0000040] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 1.0000040] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 1.0000040] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.0000040] ioapic0 at mainbus0 apid 0 [ 1.0000040] cpu0 at mainbus0 apid 0 [ 1.0000040] cpu0: Intel(R) Xeon(R) CPU @ 2.20GHz, id 0x406f0 [ 1.0000040] cpu0: node 0, package 0, core 0, smt 0 [ 1.0000040] cpu1 at mainbus0 apid 1 [ 1.0000040] cpu1: Intel(R) Xeon(R) CPU @ 2.20GHz, id 0x406f0 [ 1.0000040] cpu1: node 0, package 0, core 0, smt 1 [ 1.0000040] acpi0 at mainbus0: Intel ACPICA 20230628 [ 1.0000040] acpi0: fixed power button present [ 1.0000040] acpi0: fixed sleep button present [ 1.0520732] pckbc1 at acpi0 (KBD, PNP0303) (kbd port): io 0x60,0x64 irq 1 [ 1.0520732] pckbc2 at acpi0 (MOU, PNP0F13) (aux port): irq 12 [ 1.0520732] com0 at acpi0 (COM1, PNP0501-1): io 0x3f8-0x3ff irq 4 [ 1.0520732] com: ns16550a, 16-byte FIFO [ 1.0520732] com0: console [ 1.0520732] com1 at acpi0 (COM2, PNP0501-2): io 0x2f8-0x2ff irq 3 [ 1.0520732] com1: ns16550a, 16-byte FIFO [ 1.0520732] com2 at acpi0 (COM3, PNP0501-3): io 0x3e8-0x3ef irq 6 [ 1.0520732] com2: ns16550a, 16-byte FIFO [ 1.0520732] com3 at acpi0 (COM4, PNP0501-4): io 0x2e8-0x2ef irq 7 [ 1.0520732] com3: ns16550a, 16-byte FIFO [ 1.0520732] PEVT (QEMU0001) at acpi0 not configured [ 1.0520732] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.0520732] pckbd0 at pckbc1 (kbd slot) [ 1.0520732] pckbc1: using irq 1 for kbd slot [ 1.0520732] wskbd0 at pckbd0 mux 1 [ 1.0520732] pms0 at pckbc1 (aux slot) [ 1.0520732] pckbc1: using irq 12 for aux slot [ 1.0520732] wsmouse0 at pms0 mux 0 [ 1.0520732] pci0 at mainbus0 bus 0: configuration mode 1 [ 1.0520732] pchb0 at pci0 dev 0 function 0: Intel 82441FX (PMC) PCI and Memory Controller (rev. 0x02) [ 1.0520732] pcib0 at pci0 dev 1 function 0: Intel 82371AB (PIIX4) PCI-ISA Bridge (rev. 0x03) [ 1.0520732] piixpm0 at pci0 dev 1 function 3: Intel 82371AB (PIIX4) Power Management Controller (rev. 0x03) [ 1.0520732] piixpm0: SMBus disabled [ 1.0520732] virtio0 at pci0 dev 3 function 0 [ 1.0520732] virtio0: SCSI device (id 8, rev. 0x00) [ 1.0520732] vioscsi0 at virtio0: features: 0 [ 1.0520732] vioscsi0: cmd_per_lun 256 qsize 8192 seg_max 64 max_target 253 max_lun 1 [ 1.0520732] virtio0: config interrupting at msix0 vec 0 [ 1.0520732] virtio0: queues interrupting at msix0 vec 1 [ 1.0520732] scsibus0 at vioscsi0: 254 targets, 2 luns per target [ 1.0520732] virtio1 at pci0 dev 4 function 0 [ 1.0520732] virtio1: network device (id 1, rev. 0x00) [ 1.0520732] vioif0 at virtio1: features: 0x20030020 [ 1.0520732] vioif0: Ethernet address 42:01:0a:80:01:53 [ 1.0520732] virtio1: config interrupting at msix1 vec 0 [ 1.0520732] virtio1: queues interrupting at msix1 vec 1 [ 1.0520732] genfb0 at pci0 dev 5 function 0: vendor 1ae0 product a002 (rev. 0x01) [ 1.0520732] virtio2 at pci0 dev 6 function 0 [ 1.0520732] virtio2: memory balloon device (id 5, rev. 0x00) [ 1.0520732] viomb0 at virtio2: features: 0x1 [ 1.0520732] virtio2: interrupting at ioapic0 pin 10 [ 1.0520732] virtio3 at pci0 dev 7 function 0 [ 1.0520732] virtio3: entropy device (id 4, rev. 0x00) [ 1.0520732] viornd0 at virtio3: features: 0 [ 1.0520732] virtio3: interrupting at ioapic0 pin 11 [ 1.0520732] isa0 at pcib0 [ 1.0520732] attimer0 at isa0 port 0x40-0x43 [ 1.0520732] pcppi0 at isa0 port 0x61 [ 1.0520732] spkr0 at pcppi0: PC Speaker [ 1.0520732] wsbell at spkr0 not configured [ 1.0520732] midi0 at pcppi0: PC speaker [ 1.0520732] sysbeep0 at pcppi0 [ 1.0520732] attimer0: attached to pcppi0 [ 1.0520732] acpicpu0 at cpu0: ACPI CPU [ 1.0520732] acpicpu1 at cpu1: ACPI CPU [ 2.5667809] sd0 at scsibus0 target 1 lun 0: disk fixed [ 3.1246706] sd0: fabricating a geometry [ 3.2937729] sd0: 2048 MB, 2048 cyl, 64 head, 32 sec, 512 bytes/sect x 4194304 sectors [ 3.8615260] sd0: fabricating a geometry [ 4.5691037] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs [ 4.9275891] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap [ 5.2961577] sd0: async, 8-bit transfers, tagged queueing [ 18.0966765] swwdog0: software watchdog initialized [ 33.0090268] cpu0: found cpu1 heart stopped beating after 16 seconds [ 33.0090268] panic: cpu1: softints stuck for 16 seconds [ 33.0090268] cpu1: Begin traceback... [ 33.8952651] vpanic() at netbsd:vpanic+0x27a [ 35.1404543] panic() at netbsd:panic+0x9d [ 36.1665068] heartbeat() at netbsd:heartbeat+0x759 [ 37.1028889] hardclock() at netbsd:hardclock+0x182 [ 37.9794852] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e [ 38.3281355] --- interrupt --- [ 39.0154919] Xspllower() at netbsd:Xspllower+0xe [ 39.9319468] rw_exit() at netbsd:rw_exit+0x3cc [ 40.9679426] uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x5f0 [ 42.0338264] uvm_fault_internal() at netbsd:uvm_fault_internal+0x1f7e [ 43.0399320] uvm_fault_wire() at netbsd:uvm_fault_wire+0xaa [ 44.0062120] uvm_map_pageable() at netbsd:uvm_map_pageable+0x494 [ 45.0720742] kcov_allocbuf.part.0() at netbsd:kcov_allocbuf.part.0+0x80 [ 46.1180343] kcov_remote_register() at netbsd:kcov_remote_register+0xa8 [ 47.1938736] vhci_attach() at netbsd:vhci_attach+0x1b7 [ 48.2000125] config_attach_pseudo_acquire() at netbsd:config_attach_pseudo_acquire+0x179 [ 49.2858053] config_attach_pseudo() at netbsd:config_attach_pseudo+0x1b [ 50.2620440] vhciattach() at netbsd:vhciattach+0xbb [ 51.1984136] config_finalize() at netbsd:config_finalize+0x1c7 [ 52.1945594] main() at netbsd:main+0x6d9 [ 52.4635128] cpu1: End traceback... [ 52.5930083] fatal breakpoint trap in supervisor mode [ 52.7822781] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0 ilevel 0x7 rsp 0xffffffff83886178 [ 53.1710024] curlwp 0xffffffff83350980 pid 0.0 lowest kstack 0xffffffff8387f2c0 Stopped in pid 0.0 (system) at netbsd:breakpoint+0x5: leave breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x27a panic() at netbsd:panic+0x9d heartbeat() at netbsd:heartbeat+0x759 hardclock() at netbsd:hardclock+0x182 Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e --- interrupt --- Xspllower() at netbsd:Xspllower+0xe rw_exit() at netbsd:rw_exit+0x3cc uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x5f0 uvm_fault_internal() at netbsd:uvm_fault_internal+0x1f7e uvm_fault_wire() at netbsd:uvm_fault_wire+0xaa uvm_map_pageable() at netbsd:uvm_map_pageable+0x494 kcov_allocbuf.part.0() at netbsd:kcov_allocbuf.part.0+0x80 kcov_remote_register() at netbsd:kcov_remote_register+0xa8 vhci_attach() at netbsd:vhci_attach+0x1b7 config_attach_pseudo_acquire() at netbsd:config_attach_pseudo_acquire+0x179 config_attach_pseudo() at netbsd:config_attach_pseudo+0x1b vhciattach() at netbsd:vhciattach+0xbb config_finalize() at netbsd:config_finalize+0x1c7 main() at netbsd:main+0x6d9 --db_more--