DF-4542 / fixv1.BADFREE2_bootlog.txt
mount_hammer2: unable to connect to cluster controller
mount_hammer2: cluster_connect(/dev/vbd0s1d@ROOT) failed
Mounting tmpfs at /var/run/shm.
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 21 10:07:11 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:.
Mon Sep 21 10:07:11 UTC 2026
DragonFly/x86_64 (dfbsd) (ttyd0)
login: panic: BADFREE2
cpuid = 1
Trace beginning at frame 0xfffff80117f493d8
_kfree() at _kfree+0x593 0xffffffff80658463
_kfree() at _kfree+0x593 0xffffffff80658463
sc_vtb_destroy() at sc_vtb_destroy+0x66 0xffffffff80b86df6
sc_alloc_scr_buffer() at sc_alloc_scr_buffer+0x128 0xffffffff80b89c28
sc_set_text_mode() at sc_set_text_mode+0x20d 0xffffffff80b853cd
sc_vid_ioctl() at sc_vid_ioctl+0xd86 0xffffffff80b86966
Debugger("panic")
CPU1 stopping CPUs: 0x0000003d
stopped
Stopped at Debugger+0x7c: movb $0,0xbdab99(%rip)
db>