> 2. I think 'scinstall' should check if physical:nwam is running since
> nwam is enabled by default in OpenSolaris.
> OpenSolaris by default add hostname to the 127.0.0.1 address.

Piotr,

Thanks for trying this out! I agree that we need to do something about 
NSWAM in scinstall. I'm not sure whether it would be best to issue an 
error and terminate the installation, or to go ahead and disable NWAM 
(and enable network:physical). The downside of the second approach is 
that all current network connections would be terminated, so that would 
only work if the user is on console.

What do you think?

Thanks,
Nick

> 
> 
> bash-3.2# mdb -k 0
> Loading modules: [ unix genunix dtrace specfs cpu.generic uppc pcplusmp
> scsi_vhci zfs ip hook neti sctp arp usba uhci s1394 qlc fctl md lofs
> fcip fcp cpc random crypto logindmux ptm ufs sppp nsmb sd ]
>> ::panicinfo
>              cpu        0
>           thread dfc45c00
>          message BAD TRAP: type=e (#pf Page fault) rp=dfc5a8ac addr=0
> occurred in module "<unknown>" due to a NULL pointer dereference
>               gs      1b0
>               fs fe910000
>               es d3030160
>               ds d3030160
>              edi        0
>              esi        0
>              ebp dfc5a924
>              esp dfc5a8e4
>              ebx dfde7820
>              edx dfc5a914
>              ecx dfc5a91a
>              eax      800
>           trapno        e
>              err        0
>              eip        0
>               cs      158
>           eflags    10296
>             uesp f9e9d87f
>               ss       ff
>              gdt fe7fe00002cf
>              idt fe7fd00007ff
>              ldt        0
>             task      150
>              cr0 80050033
>              cr2        0
>              cr3 214e9000
>              cr4      698
>> ::status
> debugging crash dump vmcore.0 (32-bit) from osdevbox
> operating system: 5.11 snv_99 (i86pc)
> panic message: BAD TRAP: type=e (#pf Page fault) rp=dfc5a8ac addr=0
> occurred in module "<unknown>" due to a NULL pointer dereference
> dump content: kernel pages only
>> $C
> dfc5a944 clprivnet_wput+0x62(dfc547a8, dfde7820)
> dfc5a984 putnext+0x1bc(dfc54640, dfde7820)
> dfc5a9a0 softmac_m_tx+0x93(dd8d8380, dfde7820)
> dfc5a9b8 dls_tx+0x16(dfc52ea8, dfde7820)
> dfc5a9d8 dld_tx_single+0x1f(dfc53c38, dfde7820)
> dfc5a9f4 str_mdata_fastpath_put+0x60(dfc53c38, dfde7820)
> dfc5aa24 dld_wput+0x56(dfc50eb8, dfde7820)
> dfc5aa64 putnext+0x1bc(dfc50d50, dfde7820)
> dfc5aabc ip_xmit_v4+0x392(dfde7820, d8356408, 0, 1)
> dfc5ac24 ip_wput_ire+0x1ab7(d8a854d0, dfde7820, d8356408, d8279a40, 2, 0)
> dfc5ac98 ip_output_options+0x1c58(d8279a40, dfde7700, d8a854d0, 2, dfc5acd0)
> dfc5ad50 udp_output_v4+0x547(d8279a40, 0, ffffffff, 4300, 0, dfc5ada0)
> dfc5ada4 udp_wput+0x203(d8a854d0, dfde7840)
> dfc5adf8 sodgram_direct+0x15a(d827ab00, dfa3a620, 10, dfc5af30, 8000)
> dfc5ae78 sosend_dgram+0x22d(d827ab00, dfa3a620, 10, dfc5af30, 8000)
> dfc5aed0 sotpi_sendmsg+0x42e(d827ab00, dfc5af54, dfc5af30)
> dfc5af18 sendit+0x12b(6, dfc5af54, dfc5af30, 8000)
> dfc5af84 sendto+0x78()
> dfc5afac sys_call+0x10c()
>> ::cpuinfo
>  ID ADDR     FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD   PROC
>   0 fec21d18  1b    7    0  59   no    no t-0    dfc45c00 dhcpagent
>> ::regs
> %cs = 0x0158            %eax = 0x00000800
> %ds = 0xd3030160                %ebx = 0xdfde7820
> %ss = 0x00ff            %ecx = 0xdfc5a91a
> %es = 0xd3030160                %edx = 0xdfc5a914
> %fs = 0xfe910000                %esi = 0x00000000
> %gs = 0x01b0            %edi = 0x00000000
> 
> %eip = 0x00000000
> %ebp = 0xdfc5a924
> %esp = 0xdfc5a8e4
> 
> %eflags = 0x00010296
>   id=0 vip=0 vif=0 ac=0 vm=0 rf=1 nt=0 iopl=0x0
>   status=<of,df,IF,tf,SF,zf,AF,PF,cf>
> 
>   %uesp = 0xf9e9d87f
> %trapno = 0xe
>    %err = 0x0
> 
> 
> 
> 
> 
> 


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