DF-3068 / panic_console_full.txt
Setting hostname: dfbsd.
Starting dhclient.
starting dhclient on vtnet0
lo0: flags=808049<UP,LOOPBACK,RUNNING,MULTICAST,PROXY> metric 0 mtu 16384
options=43<RXCSUM,TXCSUM,RSS>
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
groups: lo
vtnet0: flags=808843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,PROXY> metric 0 mtu 1500
options=28<VLAN_MTU,JUMBO_MTU>
ether 52:54:00:12:34:56
inet6 fe80::5054:ff:fe12:3456%vtnet0 prefixlen 64 tentative scopeid 0x1
media: Ethernet 1000baseT <full-duplex>
status: active
route: writing to routing socket: File exists
add net default: gateway 10.0.2.2: File exists
Additional routing options:.
Starting devd.
Additional TCP options:.
Mounting NFS file systems:.
ELF ldconfig path: /lib /usr/lib /usr/local/lib /usr/local/libdata/ldconfig/pkg
Building databases...
Starting syslogd.
Sep 5 21:22:17 dfbsd syslogd: kernel boot file is /boot/kernel/kernel
No core dumps found.
swap low/high-water marks set to 41940/62910
swapon: adding /dev/vbd0s1b as swap device
NFS CLIENT: access_cache_timeout=5 neg_cache_timeout=3.
Starting local daemons:.
Updating motd.
Configuring syscons: blanktime.
Starting sshd.
sendmail_submit: /etc/mail/aliases.db not present, generating
sendmail_clientmqueue: /etc/mail/aliases.db not present, generating
Starting cron.
Local package initialization:.
Sat Sep 5 21:22:17 UTC 2026
DragonFly/x86_64 (dfbsd) (ttyd0)
login: vn0: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
vn0: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
vn1: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
HAMMER(uabase) recovery undo 3000000000001000-3000000000001008 (8 bytes)(RW)
panic: assertion "error || bytes == 0" failed in hammer_recover_stage1 at /usr/src/sys/vfs/hammer/hammer_recover.c:460
cpuid = 0
Trace beginning at frame 0xfffff8011842f4c8
hammer_recover_stage1() at hammer_recover_stage1+0x2cb 0xffffffff8095089b
hammer_recover_stage1() at hammer_recover_stage1+0x2cb 0xffffffff8095089b
hammer_vfs_mount() at hammer_vfs_mount+0xa3f 0xffffffff80956b0f
sys_mount() at sys_mount+0x36b 0xffffffff80700b0b
syscall2() at syscall2+0x11e 0xffffffff80bd6a0e
Debugger("panic")
CPU0 stopping CPUs: 0x0000003e
stopped
Stopped at Debugger+0x7c: movb $0,0xbdaf09(%rip)
db>