/pci@0,0/pci8086,5044@1a,7/device@3 (zyd0) online
NOTICE: zyd0 link up

panic[cpu2]/thread=ffffff000792ac80: 
BAD TRAP: type=e (#pf Page fault) rp=ffffff0007929c00 addr=7f805c890 occurred in module "zyd" due to a NULL pointer dereference


sched: 
#pf Page fault
Bad kernel fault at addr=0x7f805c890
pid=0, pc=0xfffffffff8059e2c, sp=0xffffff0007929cf0, eflags=0x10246
cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6f8<xmme,fxsr,pge,mce,pae,pse,de>
cr2: 7f805c890
cr3: 3000000
cr8: c

        rdi:               6c rsi:                1 rdx:           6c0081
        rcx: ffffff01cfb512c0  r8:                1  r9: ffffff01cfb804c0
        rax:         ffffff00 rbx: ffffff01cfb512c0 rbp: ffffff0007929cf0
        r10: ffffff01dd5bcec0 r11:                0 r12: ffffff01dd8d6ac0
        r13: ffffff01c94feb48 r14: ffffff01c94feb48 r15: ffffff01d3496638
        fsb:                0 gsb: ffffff01c8ed8ac0  ds:               4b
         es:               4b  fs:                0  gs:              1c3
        trp:                e err:                0 rip: fffffffff8059e2c
         cs:               30 rfl:            10246 rsp: ffffff0007929cf0
         ss:               38

ffffff0007929ae0 unix:die+c8 ()
ffffff0007929bf0 unix:trap+13b9 ()
ffffff0007929c00 unix:cmntrap+e9 ()
ffffff0007929cf0 zyd:zyd_plcp_signal+18 ()
ffffff0007929d90 zyd:zyd_hw_send_frame+314 ()
ffffff0007929dd0 zyd:zyd_send+32 ()
ffffff0007929e10 zyd:zyd_m_tx+55 ()
ffffff0007929e30 dls:dls_tx+1d ()
ffffff0007929e60 dld:dld_tx_single+2a ()
ffffff0007929e90 dld:str_mdata_fastpath_put+7f ()
ffffff0007929ed0 dld:dld_wput+75 ()
ffffff0007929f40 unix:putnext+22b ()
ffffff0007929fc0 ip:ip_xmit_v4+318 ()
ffffff000792a1e0 ip:ip_wput_ire+21a9 ()
ffffff000792a2c0 ip:ip_output_options+dbe ()
ffffff000792a2f0 ip:ip_output+24 ()
ffffff000792a3e0 ip:tcp_send_data+180 ()
ffffff000792a540 ip:tcp_rput_data+2cbb ()
ffffff000792a5c0 ip:squeue_enter_chain+11d ()
ffffff000792a6c0 ip:ip_input+987 ()
ffffff000792a6e0 ip:ip_rput+4c ()
ffffff000792a750 unix:putnext+22b ()
ffffff000792a7a0 dld:dld_str_rx_fastpath+90 ()
ffffff000792a8a0 dls:i_dls_link_rx_common+2c3 ()
ffffff000792a8d0 dls:i_dls_link_rx_promisc+20 ()
ffffff000792a950 mac:mac_do_rx+b9 ()
ffffff000792a980 mac:mac_rx+1b ()
ffffff000792aa20 net80211:ieee80211_input+5a5 ()
ffffff000792aa80 zyd:zyd_receive+106 ()
ffffff000792aad0 zyd:data_in_cb+147 ()
ffffff000792ab20 usba:usba_req_normal_cb+145 ()
ffffff000792ab80 usba:hcdi_do_cb+157 ()
ffffff000792abd0 usba:hcdi_cb_thread+b8 ()
ffffff000792ac60 genunix:taskq_thread+1a7 ()
ffffff000792ac70 unix:thread_start+8 ()

syncing file systems...
 14
 3
 done
dumping to /dev/dsk/c1d0s1, offset 429391872, content: kernel