Sun Sep 13 23:30:20 UTC 2026
panic: try holding ifnet lock in netisr
cpuid = 0
Trace beginning at frame 0xfffff8008d1f8780
ifnet_lock() at ifnet_lock+0x62 0xffffffff807304d2 
ifnet_lock() at ifnet_lock+0x62 0xffffffff807304d2 
if_attach() at if_attach+0x4db 0xffffffff80730a8b 
ether_ifattach_bpf() at ether_ifattach_bpf+0x45 0xffffffff80739e35 
ng_fec_constructor() at ng_fec_constructor+0x1f9 0xffffffff82656ae9 
ng_mkpeer() at ng_mkpeer+0x4c 0xffffffff82618ebc 
Debugger("panic")

CPU0 stopping CPUs: 0x0000003e
 stopped
Stopped at      Debugger+0x7c:  movb    $0,0xbdaf09(%rip)
db>