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" "-i" "/syzkaller/managers/main/latest.tmp/key" "root@10.128.1.13" "pwd"]: exit status 255 ssh: connect to host 10.128.1.13 port 22: Operation 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.ci-freebsd-main-test-0 port 1 (session ID: f58012af8029be8f390d79e1450dec8403705ad5c05db5e418f6ac63686cd35a, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000080000000 = 2048 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 34d4eca4-e1a1-d13b-d79d-bd70f7ecea70 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=6291456 = 3072 MiB drive 0x000f2480: PCHS=0/0/0 translation=lba LCHS=780/128/63 s=6291456 Sending Seabios boot VM event. Booting from Hard Disk 0... Loading /boot/loader.conf.local -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/Loading kernel... -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-/boot/kernel/kernel text=0x183770 \|/-\|/-\|/-\|text=0x1fda477 /-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-text=0xce4f04 \|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-data=0x7be0 data=0x8aae70+0x54d190 \|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|syms=[0x8+0x39c660/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+0x8+0x1cda0b-\|/-\|/-\|/-\] Loading configured modules... |/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\/boot/kernel/filemon.ko |size 0xe150 at 0x456b000 /-\|/-\|/-\|/-\/boot/kernel/tcp_bbr.ko |/-\|/-\size 0xdc578 at 0x457a000 |/-\|/-\|/-\|/-/boot/kernel/mqueuefs.ko \size 0x278f0 at 0x4657000 |/-\|/-\|/-\|/-\|/-/boot/kernel/cc_vegas.ko size 0x6688 at 0x467f000 \|/-\|/-\|/-\|//boot/kernel/sem.ko -size 0x11238 at 0x4686000 \|/-\|/-/boot/entropy size=0x1000 \|/-\|/-\|/-\|/-\|//boot/kernel/tcp_rack.ko -\|/-\|/-\size 0x116308 at 0x4699000 |/-\|/-\|/-\|/-/boot/kernel/cc_htcp.ko size 0x7ca8 at 0x47b0000 \|/-\|/-\|/-\|/-\|//boot/kernel/ipsec.ko -\|/-size 0x7f660 at 0x47b8000 \|/-\|/-\|/-\|//boot/kernel/cc_dctcp.ko -size 0x8c88 at 0x4838000 \|/-\|/-\|/-\|//boot/kernel/cc_cubic.ko -size 0x97a0 at 0x4841000 \|/-\|/-\|/-\|//boot/kernel/cc_chd.ko -size 0x95a0 at 0x484b000 \|/-\|/-\|/-\|//boot/kernel/sctp.ko -\|/-\|/-\|/-\|/-\|/-\|/size 0x2ec598 at 0x4855000 -\|/-\|/-\|/-\|/-\|/-/boot/kernel/cryptodev.ko \size 0x160c0 at 0x4b42000 |/-\|/-\|/-\|/-/boot/kernel/cc_cdg.ko \size 0xd400 at 0x4b59000 |/-\|/-\|/-\|/-/boot/kernel/cc_hd.ko \size 0x6438 at 0x4b67000 |/-\|/-\|/-\|/-\|/-\|/boot/kernel/pf.ko /-\|/-\|/-\|/-\|/size 0x1eb238 at 0x4b6e000 -\|/-\GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb ---<>--- Copyright (c) 1992-2022 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 14.0-CURRENT #0 n259206-c72f25972750: Mon Nov 14 23:04:03 UTC 2022 root@ci-freebsd:/syzkaller/managers/main/kernel/obj/syzkaller/managers/main/kernel/amd64.amd64/sys/SYZKALLER amd64 FreeBSD clang version 14.0.5 (https://github.com/llvm/llvm-project.git llvmorg-14.0.5-0-gc12386ae247c) WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. VT(vga): text 80x25 module cubic already present! CPU: Intel(R) Xeon(R) CPU @ 2.20GHz (2200.21-MHz K8-class CPU) Origin="GenuineIntel" Id=0x406f0 Family=0x6 Model=0x4f Stepping=0 Features=0x1f83fbff Features2=0xfefa3223 AMD Features=0x2c100800 AMD Features2=0x121 Structured Extended Features=0x1c2ffb Structured Extended Features3=0xac000400 XSAVE Features=0x1 IA32_ARCH_CAPS=0x4c VT-x: PAT,HLT,PAUSE,EPT,UG,VPID TSC: P-state invariant Hypervisor: Origin = "KVMKVMKVM" real memory = 2147483648 (2048 MB) avail memory = 1790689280 (1707 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 1 package(s) x 1 core(s) x 2 hardware threads random: registering fast source Intel Secure Key RNG random: fast provider: "Intel Secure Key RNG" random: unblocking device. ioapic0 irqs 0-23 Launching APs: 1 TCP_ratelimit: Is now initialized TCP Hpts created 2 swi interrupt threads and bound 0 to cpus HPTS is in INVARIANT mode!! random: entropy device external interface kbd1 at kbdmux0 kvmclock0: Timecounter "kvmclock" frequency 1000000000 Hz quality 975 kvmclock0: registered as a time-of-day clock, resolution 0.000001s vtvga0: smbios0: at iomem 0xf24f0-0xf250e smbios0: Version: 2.4, BCD Revision: 2.4 aesni0: acpi0: acpi0: Power Button (fixed) acpi0: Sleep Button (fixed) cpu0: on acpi0 atrtc0: port 0x70-0x71,0x72-0x77 irq 8 on acpi0 atrtc0: registered as a time-of-day clock, resolution 1.000000s Event timer "RTC" frequency 32768 Hz quality 0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 isab0: at device 1.0 on pci0 isa0: on isab0 pci0: at device 1.3 (no driver attached) virtio_pci0: port 0xc000-0xc03f mem 0xfe800000-0xfe80007f irq 11 at device 3.0 on pci0 vtscsi0: on virtio_pci0 virtio_pci1: port 0xc040-0xc07f mem 0xfe801000-0xfe80107f irq 11 at device 4.0 on pci0 vtnet0: on virtio_pci1 vtnet0: Ethernet address: 42:01:0a:80:01:0d vtnet0: netmap queues/slots: TX 2/2048, RX 2/2048 000.000127 [ 453] vtnet_netmap_attach vtnet attached txq=2, txd=2048 rxq=2, rxd=2048 vgapci0: mem 0xfe000000-0xfe7fffff irq 10 at device 5.0 on pci0 vgapci0: Boot video device virtio_pci2: port 0xc080-0xc09f mem 0xfe802000-0xfe80207f irq 10 at device 6.0 on pci0 vtballoon0: on virtio_pci2 virtio_pci3: port 0xc0a0-0xc0bf mem 0xfe803000-0xfe80303f irq 11 at device 7.0 on pci0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: irq 12 on atkbdc0 psm0: [GIANT-LOCKED] WARNING: Device "psm" is Giant locked and may be deleted before FreeBSD 14.0. psm0: model IntelliMouse Explorer, device ID 4 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 uart0: console (9600,n,8,1) uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0 uart2: <16550 or compatible> port 0x3e8-0x3ef irq 6 on acpi0 uart3: <16550 or compatible> port 0x2e8-0x2ef irq 7 on acpi0 orm0: at iomem 0xeb800-0xeffff pnpid ORM0000 on isa0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff pnpid PNP0900 on isa0 attimer0: at port 0x40 on isa0 Timecounter "i8254" frequency 1193182 Hz quality 0 attimer0: Can't map interrupt. NULL mp in getnewvnode(9), tag crossmp Timecounter "TSC-low" frequency 1100079219 Hz quality 1000 Timecounters tick every 10.000 msec Attempting to load tcp_bbr tcp_bbr is now available usb_needs_explore_all: no devclass Trying to mount root from ufs:/dev/gpt/rootfs [rw]... Expensive timeout(9) function: 0xffffffff81271430(0xffffffff835e1780) 0.033422432 s WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. da0 at vtscsi0 bus 0 scbus0 target 1 lun 0 da0: Fixed Direct Access SPC-4 SCSI device da0: 300.000MB/s transfers da0: Command Queueing enabled da0: 3072MB (6291456 512 byte sectors) GEOM: da0: the secondary GPT header is not in the last LBA. Setting hostuuid: c5737494-45a4-11e9-9216-00a0980e0293. Setting hostid: 0xdcc40b08. No suitable dump device was found. Starting file system checks: /dev/gpt/rootfs: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/gpt/rootfs: clean, 82769 free (1713 frags, 10132 blocks, 0.3% fragmentation) Mounting local filesystems:. ELF ldconfig path: /lib /usr/lib /usr/lib/compat 32-bit compatibility ldconfig path: Setting hostname: freebsd. Setting up harvesting: PURE_RDRAND,[CALLOUT],[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED Feeding entropy: . lo0: link state changed to UP vtnet0: link state changed to UP Starting Network: lo0 vtnet0. lo0: flags=8049 metric 0 mtu 16384 options=680003 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 0xff000000 groups: lo nd6 options=23 vtnet0: flags=8863 metric 0 mtu 1500 options=4c07bb ether 42:01:0a:80:01:0d inet6 fe80::4001:aff:fe80:10d%vtnet0 prefixlen 64 scopeid 0x1 media: Ethernet autoselect (10Gbase-T ) status: active nd6 options=23 Starting devd. Autoloading module: intpm.ko intsmb0: irq 9 at device 1.3 on pci0 intsmb0: Could not allocate I/O space device_attach: intsmb0 attach returned 6 Autoloading module: virtio_random.ko vtrnd0: on virtio_pci3 random: registering fast source VirtIO Entropy Adapter Starting dhclient. if_delmulti_locked: detaching ifnet instance 0xfffffe0056f4a800 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 3 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 8 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 11 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 14 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on vtnet0 to 255.255.255.255 port 67 interval 6 No DHCPOFFERS received. No working leases in persistent database - sleeping. add host 127.0.0.1: gateway lo0 fib 0: route already in table add host ::1: gateway lo0 fib 0: route already in table add net fe80::: gateway ::1 add net ff02::: gateway ::1 add net ::ffff:0.0.0.0: gateway ::1 add net ::0.0.0.0: gateway ::1 Waiting 30s for the default route interface: ............................. Generating host.conf. Creating and/or trimming log files. Starting syslogd. Clearing /tmp (X related). Updating motd:. Mounting late filesystems:. Configuring vt: blanktime. Performing sanity check on sshd configuration. Starting sshd. Starting cron. sysctl: unknown oid 'vm.redzone.panic' at line 12 Autoloading module: intpm.ko Starting background file system checks in 60 seconds. Mon Nov 14 23:15:21 UTC 2022 FreeBSD/amd64 (freebsd) (ttyu0) login: