| LOR |
lock order reversal
1st 0xc0808240 ifnet (ifnet) @ sys/netinet6/nd6.c:1777
2nd 0xc07d36c4 user map (user map) @ sys/vm/vm_map.c:2997
KDB: stack backtrace:
witness_checkorder(c07d36c4,9,c0787eb3,bb5,0) at witness_checkorder+0x5bb
_sx_xlock(c07d36c4,c0787eb3,bb5,1000108,0) at _sx_xlock+0x5d
vm_map_lookup(d57e3b5c,0,1,d57e3b60,d57e3b50) at vm_map_lookup+0x3a
vm_fault(c07d3680,0,1,0,c12e8580) at vm_fault+0x7a
trap_pfault(8,d57e3c50,c05bd344,c07e2aa0,8) at trap_pfault+0x13e
trap(c0770018,10,c07e0010,3a00,c1405c00) at trap+0x363
calltrap() at calltrap+0x5
--- trap 0xc, eip = 0xc06677a6, esp = 0xd57e3c84, ebp = 0xd57e3ca0 ---
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