Re: [mpls-linux-general] mpls command does not return
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Re: [mpls-linux-general] mpls command does not return
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From: Bob B. <bob...@gm...> - 2005-12-07 20:10:24
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> Can you post the full set of mpls commands you issued? I cannot
> reproduce this on my machines.
Certainly,
after reboot, and kde startup, let's just start with uml1:
bash-3.00# cat /sys/mpls/version
1.950
bash-3.00# mpls nhlfe add key 0
NHLFE entry key 0x00000002 mtu 0 propagate_ttl
(0 bytes, 0 pkts)
bash-3.00# mpls nhlfe change key 0x2 instructions push gen 10000
nexthop eth0 ipv4 172.16.87.21
bash-3.00# /usr/sbin/ip route add 172.16.87.21/32 via 172.16.87.21 mpls 0x2
bash-3.00# /usr/sbin/ip route show
172.16.87.21 via 172.16.87.21 dev eth0 mpls 0x2
172.16.87.0/24 dev eth0 proto kernel scope link src 172.16.87.11
192.168.10.0/24 dev eth1 proto kernel scope link src 192.168.10.11
127.0.0.0/8 dev lo scope link
default via 192.168.10.7 dev eth1
bash-3.00# mpls nhlfe show
and it never returns, the console is not locked-up, just never returns with=
out
a ^C.
here is some other info:
bash-3.00# dmesg | grep MPLS
MPLS: version 1.950
MPLS: protocol driver interface - <jl...@mi...>
MPLS DEBUG net/mpls/mpls_sysfs.c:136:mpls_sysfs_init: enter
MPLS DEBUG net/mpls/mpls_sysfs.c:145:mpls_sysfs_init: exit
Registered MPLS tunnel mpls0
MPLS: IPv4 over MPLS support
MPLS DEBUG net/mpls/mpls_ilm.c:126:mpls_ilm_dst_alloc: enter
MPLS DEBUG net/mpls/mpls_ilm.c:156:mpls_ilm_dst_alloc: exit
MPLS: IPv6 over MPLS support
MPLS DEBUG net/mpls/mpls_ilm.c:126:mpls_ilm_dst_alloc: enter
MPLS DEBUG net/mpls/mpls_ilm.c:109:ilm_dst_gc: enter
MPLS DEBUG net/mpls/mpls_ilm.c:110:ilm_dst_gc: exit
MPLS DEBUG net/mpls/mpls_ilm.c:156:mpls_ilm_dst_alloc: exit
MPLS: Ethernet over MPLS support
MPLS DEBUG net/mpls/mpls_netlink.c:302:genl_mpls_nhlfe_new: enter
MPLS DEBUG net/mpls/mpls_nhlfe.c:394:mpls_add_out_label: enter
MPLS DEBUG net/mpls/mpls_nhlfe.c:130:nhlfe_dst_alloc: enter
MPLS DEBUG net/mpls/mpls_nhlfe.c:151:nhlfe_dst_alloc: exit
MPLS DEBUG net/mpls/mpls_netlink.c:279:mpls_nhlfe_event: enter
MPLS DEBUG net/mpls/mpls_netlink.c:249:mpls_fill_nhlfe: enter
MPLS DEBUG net/mpls/mpls_netlink.c:49:mpls_copy_instr: enter
MPLS DEBUG net/mpls/mpls_netlink.c:63:mpls_copy_instr: exit
MPLS DEBUG net/mpls/mpls_netlink.c:266:mpls_fill_nhlfe: exit
MPLS DEBUG net/mpls/mpls_netlink.c:293:mpls_nhlfe_event: exit
MPLS DEBUG net/mpls/mpls_nhlfe.c:451:mpls_add_out_label: exit
MPLS DEBUG net/mpls/mpls_netlink.c:339:genl_mpls_nhlfe_new: Exit: 0
MPLS DEBUG net/mpls/mpls_netlink.c:302:genl_mpls_nhlfe_new: enter
MPLS DEBUG net/mpls/mpls_opcode.c:345:mpls_build_opcode_push: enter
MPLS DEBUG net/mpls/mpls_opcode.c:356:mpls_build_opcode_push: exit
MPLS DEBUG net/mpls/mpls_opcode.c:1035:mpls_build_opcode_set: enter
MPLS DEBUG net/mpls/mpls_dst.c:169:mpls_dst_alloc: enter
MPLS DEBUG net/mpls/mpls_dst.c:204:mpls_dst_alloc: exit(e8668e80)
MPLS DEBUG net/mpls/mpls_opcode.c:1100:mpls_build_opcode_set: exit
MPLS DEBUG net/mpls/mpls_netlink.c:339:genl_mpls_nhlfe_new: Exit: 0
MPLS DEBUG net/mpls/mpls_netlink.c:398:genl_mpls_nhlfe_dump: Enter: entry 0
MPLS DEBUG net/mpls/mpls_netlink.c:402:genl_mpls_nhlfe_dump: Dump: entry 0
MPLS DEBUG net/mpls/mpls_netlink.c:249:mpls_fill_nhlfe: enter
MPLS DEBUG net/mpls/mpls_netlink.c:49:mpls_copy_instr: enter
MPLS DEBUG net/mpls/mpls_opcode.c:364:mpls_unbuild_opcode_push: enter
MPLS DEBUG net/mpls/mpls_opcode.c:369:mpls_unbuild_opcode_push: exit
MPLS DEBUG net/mpls/mpls_opcode.c:1109:mpls_unbuild_opcode_set: enter
MPLS DEBUG net/mpls/mpls_opcode.c:1115:mpls_unbuild_opcode_set: exit
MPLS DEBUG net/mpls/mpls_netlink.c:63:mpls_copy_instr: exit
MPLS DEBUG net/mpls/mpls_netlink.c:266:mpls_fill_nhlfe: exit
MPLS DEBUG net/mpls/mpls_netlink.c:419:genl_mpls_nhlfe_dump: Exit: entry 1
MPLS DEBUG net/mpls/mpls_netlink.c:398:genl_mpls_nhlfe_dump: Enter: entry 1
MPLS DEBUG net/mpls/mpls_netlink.c:402:genl_mpls_nhlfe_dump: Dump: entry 0
MPLS DEBUG net/mpls/mpls_netlink.c:419:genl_mpls_nhlfe_dump: Exit: entry 1
bash-3.00#
bash-3.00# uname -a
Linux alakazam 2.6.15-rc1-mpls #11 SMP PREEMPT Tue Dec 6 15:29:07 EST
2005 i686 unknown unknown GNU/Linux
bash-3.00#
bash-3.00# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.66GHz
stepping : 9
cpu MHz : 2667.073
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
xtpr
bogomips : 5342.33
bash-3.00#
bash-3.00# free
total used free shared buffers cached
Mem: 903060 418412 484648 0 43336 224788
-/+ buffers/cache: 150288 752772
Swap: 0 0 0
bash-3.00#
Do you want to see my .config? I don't really need the SMP or
PREEMPT, I suppose.
-Bob
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