DF-3011 / panic_layer2_d4.txt
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
add net default: gateway 10.0.2.2
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 05:34:59 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 05:34:59 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)
vn0: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
HAMMER(p0) recovery check seqno=000fffff
HAMMER(p0) recovery range 3000000000000000-3000000000000000
HAMMER(p0) recovery nexto 3000000000000000 endseqno=00100000
HAMMER(p0) mounted clean, no recovery needed
vn0: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
vn0: MBR magic not found; assume a COMPATIBILITY_SLICE (s0)
HAMMER(p0) recovery check seqno=0010001e
HAMMER(p0) recovery range 3000000000002a38-3000000000002a38
HAMMER(p0) recovery nexto 3000000000002a38 endseqno=0010001f
HAMMER(p0) mounted clean, no recovery needed
panic: assertion "layer2->zone == zone" failed in hammer_blockmap_free at /usr/src/sys/vfs/hammer/hammer_blockmap.c:832
cpuid = 0
Trace beginning at frame 0xfffff8011825b1b8
hammer_blockmap_free() at hammer_blockmap_free+0x579 0xffffffff809276f9
hammer_blockmap_free() at hammer_blockmap_free+0x579 0xffffffff809276f9
btree_remove() at btree_remove+0x2fd 0xffffffff80928dfd
btree_remove() at btree_remove+0x26a 0xffffffff80928d6a
btree_remove() at btree_remove+0x26a 0xffffffff80928d6a
btree_remove() at btree_remove+0x26a 0xffffffff80928d6a
Debugger("panic")
CPU0 stopping CPUs: 0x0000003e
stopped
Stopped at Debugger+0x7c: movb $0,0xbdaf09(%rip)
db>