panic: vm_page_dirty: page in free/cache queue! mp_lock = 00000000; cpuid = 0; lapic.id = 00000000 Trace beginning at frame 0xd4bbe9f8 panic(c04f8288,0,c0531b18,d4bbea28,18981463) at panic+0x17f panic(c0531b18,c05de3c0,d4681000,c049f277,c0f0cc00) at panic+0x17f pmap_remove_pte(c05de3c0,bff51a04,d4681000,d4bbea80,0) at pmap_remove_pte+0xb3 pmap_enter(c05de3c0,d4681000,c0ae3600,7,1) at pmap_enter+0x245 vm_fault(c05c2320,d4681000,3,1,0) at vm_fault+0x202 vm_fault_wire(c05c2320,d3618cc0,0,d4bbeb84,1) at vm_fault_wire+0xaf vm_map_wire(c05c2320,d4680000,d4683000,0,0) at vm_map_wire+0x19d kmem_alloc3(c05c2320,3000,0,d42cec00,c049fb23) at kmem_alloc3+0x206 lwkt_alloc_thread(0,3000,ffffffff,0,0) at lwkt_alloc_thread+0x120 lwp_fork(c9b06700,d37eada0,40000014,d4bbecb4,c9b06700) at lwp_fork+0x16f fork1(c9b06700,40000014,d4bbec9c,50,0) at fork1+0x600 sys_fork(d4bbece8,0,0,0,1) at sys_fork+0x35 syscall2(d4bbed40) at syscall2+0x294 Xint0x80_syscall() at Xint0x80_syscall+0x35 Debugger("panic")