last executing test programs: kernel console output (not intermixed with test programs): 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@10.128.0.134" "pwd"]: exit status 255 ssh: connect to host 10.128.0.134 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. serialport: Connected to syzkaller.us-central1-b.ci2-netbsd-3 port 1 (session ID: eb90c3e631a99a779cd34183b67261834563ed4b0e35b33b70540b430a274aeb, 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 ac3b0ac5-b933-b26f-f229-c08db1002c59 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|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+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 [ 1.0495689] pckbc1 at acpi0 (KBD, PNP0303) (kbd port): io 0x60,0x64 irq 1 [ 1.0495689] pckbc2 at acpi0 (MOU, PNP0F13) (aux port): irq 12 [ 1.0495689] com0 at acpi0 (COM1, PNP0501-1): io 0x3f8-0x3ff irq 4 [ 1.0495689] com: ns16550a, 16-byte FIFO [ 1.0495689] com0: console [ 1.0495689] com1 at acpi0 (COM2, PNP0501-2): io 0x2f8-0x2ff irq 3 [ 1.0495689] com1: ns16550a, 16-byte FIFO [ 1.0495689] com2 at acpi0 (COM3, PNP0501-3): io 0x3e8-0x3ef irq 6 [ 1.0495689] com2: ns16550a, 16-byte FIFO [ 1.0495689] com3 at acpi0 (COM4, PNP0501-4): io 0x2e8-0x2ef irq 7 [ 1.0495689] com3: ns16550a, 16-byte FIFO [ 1.0495689] PEVT (QEMU0001) at acpi0 not configured [ 1.0495689] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.0495689] pckbd0 at pckbc1 (kbd slot) [ 1.0495689] pckbc1: using irq 1 for kbd slot [ 1.0495689] wskbd0 at pckbd0 mux 1 [ 1.0495689] pms0 at pckbc1 (aux slot) [ 1.0495689] pckbc1: using irq 12 for aux slot [ 1.0495689] wsmouse0 at pms0 mux 0 [ 1.0495689] pci0 at mainbus0 bus 0: configuration mode 1 [ 1.0495689] pchb0 at pci0 dev 0 function 0: Intel 82441FX (PMC) PCI and Memory Controller (rev. 0x02) [ 1.0495689] pcib0 at pci0 dev 1 function 0: Intel 82371AB (PIIX4) PCI-ISA Bridge (rev. 0x03) [ 1.0495689] piixpm0 at pci0 dev 1 function 3: Intel 82371AB (PIIX4) Power Management Controller (rev. 0x03) [ 1.0495689] piixpm0: SMBus disabled [ 1.0495689] virtio0 at pci0 dev 3 function 0 [ 1.0495689] virtio0: SCSI device (id 8, rev. 0x00) [ 1.0495689] vioscsi0 at virtio0: features: 0 [ 1.0495689] vioscsi0: cmd_per_lun 256 qsize 8192 seg_max 64 max_target 253 max_lun 1 [ 1.0495689] virtio0: config interrupting at msix0 vec 0 [ 1.0495689] virtio0: queues interrupting at msix0 vec 1 [ 1.0495689] scsibus0 at vioscsi0: 254 targets, 2 luns per target [ 1.0495689] virtio1 at pci0 dev 4 function 0 [ 1.0495689] virtio1: network device (id 1, rev. 0x00) [ 1.0495689] vioif0 at virtio1: features: 0x20030020 [ 1.0495689] vioif0: Ethernet address 42:01:0a:80:00:86 [ 1.0495689] virtio1: config interrupting at msix1 vec 0 [ 1.0495689] virtio1: queues interrupting at msix1 vec 1 [ 1.0495689] genfb0 at pci0 dev 5 function 0: vendor 1ae0 product a002 (rev. 0x01) [ 1.0495689] virtio2 at pci0 dev 6 function 0 [ 1.0495689] virtio2: memory balloon device (id 5, rev. 0x00) [ 1.0495689] viomb0 at virtio2: features: 0x1 [ 1.0495689] virtio2: interrupting at ioapic0 pin 10 [ 1.0495689] virtio3 at pci0 dev 7 function 0 [ 1.0495689] virtio3: entropy device (id 4, rev. 0x00) [ 1.0495689] viornd0 at virtio3: features: 0 [ 1.0495689] virtio3: interrupting at ioapic0 pin 11 [ 1.0495689] isa0 at pcib0 [ 1.0495689] attimer0 at isa0 port 0x40-0x43 [ 1.0495689] pcppi0 at isa0 port 0x61 [ 1.0495689] spkr0 at pcppi0: PC Speaker [ 1.0495689] wsbell at spkr0 not configured [ 1.0495689] midi0 at pcppi0: PC speaker [ 1.0495689] sysbeep0 at pcppi0 [ 1.0495689] attimer0: attached to pcppi0 [ 1.0495689] acpicpu0 at cpu0: ACPI CPU [ 1.0495689] acpicpu1 at cpu1: ACPI CPU [ 2.4379121] sd0 at scsibus0 target 1 lun 0: disk fixed [ 2.9479709] sd0: fabricating a geometry [ 3.0876151] sd0: 2048 MB, 2048 cyl, 64 head, 32 sec, 512 bytes/sect x 4194304 sectors [ 3.5878158] sd0: fabricating a geometry [ 4.2076594] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs [ 4.5373540] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap [ 4.8672791] sd0: async, 8-bit transfers, tagged queueing [ 16.1354813] swwdog0: software watchdog initialized [ 30.7431824] usb0 at vhci0: USB revision 2.0 [ 31.0131809] uhub0 at usb0: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1 [ 46.2509986] usb1 at vhci1: USB revision 2.0 [ 46.5409620] uhub1 at usb1: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1 [ 61.7885586] usb2 at vhci2: USB revision 2.0 [ 62.0885937] uhub2 at usb2: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1 [ 77.3961192] usb3 at vhci3: USB revision 2.0 [ 77.6559393] uhub3 at usb3: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1 [ 92.8636647] usb4 at vhci4: USB revision 2.0cpu0: found cpu1 heart stopped beating after 16 seconds [ 93.0133973] panic: cpu1: softints stuck for 16 seconds [ 93.0133973] cpu1: Begin traceback... [ 93.5133768] uhub4 at usb4: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1 [ 93.6033867] vpanic() at [ 94.0333104] netbsd:vpanic+0x27a [ 95.1230561] panic() at netbsd:panic+0x9d [ 96.1629492] heartbeat() at netbsd:heartbeat+0x759 [ 97.0927617] hardclock() at netbsd:hardclock+0x182 [ 97.9626816] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e [ 98.3025693] --- interrupt --- [ 99.0524635] _kernel_lock() at netbsd:_kernel_lock+0x477 [ 99.9923051] frag6_fasttimo() at netbsd:frag6_fasttimo+0x30 [ 100.9621612] pffasttimo() at netbsd:pffasttimo+0x68 [ 101.9520403] callout_softclock() at netbsd:callout_softclock+0x1a6 [ 102.9518160] softint_dispatch() at netbsd:softint_dispatch+0x37a address 0xffffa7022fcc30b8 is invalid address 0xffffa7022fcc30b0 is invalid address 0xffffa7022fcc30c0 is invalid address 0xffffa7022fcc30b8 is invalid address 0xffffa7022fcc30c8 is invalid [d104.1s 0xf5]ffs70 2fcc30i0 isUiB revds[ad0re2s 2xfff i7n22fcc30d0 is invalud [a10r.ss16xf5ffa702tfusc30:8 itBiDv(lxd[ 104.4715920] 000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1 [ 104.7393287] DDB lost frame for [ 104.9815804] netbsd:Xsoftintr+0x57, trying 0xffffa7022fcc2ff0 [ 105.4714427] Xsoftintr() at netbsd:Xsoftintr+0x57 [ 105.7414408] --- interrupt --- address 0xffffa7022fcc30c8 is invalid address 0xffffa7022fcc3080 is invalid [ 106.0713440] 41b58ab3: [ 106.1513311] cpu1: End traceback... [ 106.2713187] fatal breakpoint trap in supervisor mode [ 106.4313006] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0 ilevel 0x7 rsp 0xffffa7022fcc28b8 [ 106.7812296] curlwp 0xffffa70010cac240 pid 0.26 lowest kstack 0xffffa7022fcbb2c0 Stopped in pid 0.26 (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 --- _kernel_lock() at netbsd:_kernel_lock+0x477 frag6_fasttimo() at netbsd:frag6_fasttimo+0x30 pffasttimo() at netbsd:pffasttimo+0x68 callout_softclock() at netbsd:callout_softclock+0x1a6 --db_more--