DF-5061 / panic.firstboot.txt
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 26 17:48:18 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 26 17:48:18 UTC 2026
DragonFly/x86_64 (dfbsd) (ttyd0)
login: DF-5061: mock board up: hwqcbs=0xfffff8011870e000 phys=106881000 (VA-phys delta=fffff80011e8d000) regfile=0xfffff800899b0700 R_42XX_REPLY@0xfffff800899b0744=0xffffffff
DF-5061: loaded (mode=1). sysctl hw.df5061.fire=1 to run.
DF-5061 [fixed ] (uint32_t)completed==0xffffffff test:
DF-5061 [fixed ] ida_v4_done_fixed() = 0x0000000000000000 (0 = empty FIFO detected: ida_wait() keeps polling, ida_intr() drain loop exits -- correct, no wild deref)
DF-5061 [fixed ] R_42XX_REPLY untouched: 0xffffffff (no 'confirm read' write on an empty FIFO)
DF-5061: unloaded
can't re-use a leaf (df5061_mode)!
can't re-use a leaf (df5061_fire)!
DF-5061: mock board up: hwqcbs=0xfffff801188a0000 phys=127eb2000 (VA-phys delta=fffff7fff09ee000) regfile=0xfffff8008f890600 R_42XX_REPLY@0xfffff8008f890644=0xffffffff
DF-5061: loaded (mode=1). sysctl hw.df5061.fire=1 to run.
DF-5061 [buggy ] verbatim ida_pci.c:107 test 'completed == -1' with bus_addr_t=uint64_t and bus_space_read_4=uint32_t:
DF-5061 [buggy ] 0x00000000FFFFFFFF == 0xFFFFFFFFFFFFFFFF ? NO -> sentinel DEAD
DF-5061 [buggy ] ida_v4_done() = 0x00000000ffffffff (empty FIFO reported as a completion!)
DF-5061 [buggy ] side effect: 'confirm read' write done on EMPTY fifo, R_42XX_REPLY now 0x00000000
panic: assertion "obj != NULL" failed in vm_object_hold_shared at /usr/src/sys/vm/vm_object.c:330
cpuid = 3
Trace beginning at frame 0xfffff801181f3348
vm_object_hold_shared() at vm_object_hold_shared+0x3f 0xffffffff809ab9bf
vm_object_hold_shared() at vm_object_hold_shared+0x3f 0xffffffff809ab9bf
vm_fault() at vm_fault+0x408 0xffffffff8099e0b8
trap_pfault() at trap_pfault+0x9a 0xffffffff80bd52ca
trap() at trap+0x17c 0xffffffff80bd5bcc
calltrap() at calltrap+0x9 0xffffffff80b991fa
--- trap 000000000000000c, rip = ffffffff826000f6, rsp = fffff801181f3760, rbp = fffff801181f3798 ---
df5061_fire_sysctl() at df5061_fire_sysctl+0xf6 0xffffffff826000f6
Debugger("panic")
CPU3 stopping CPUs: 0x00000037
stopped
Stopped at Debugger+0x7c: movb $0,0xbdaf09(%rip)
db>