OFPT_ERROR (xid=0x4): OFPBRC_BAD_SUBTYPE

Orange-OpenSource / p4rt-ovs

Programming runtime extensions for Open vSwitch with P4

Apache License 2.0

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OFPT_ERROR (xid=0x4): OFPBRC_BAD_SUBTYPE #14

Open mahrukhfida opened 3 years ago

mahrukhfida commented 3 years ago

Hi I am new to OVS and P4. When I load a bpf program to switch using following command $ sudo ovs-ofctl load-bpf-prog br0 1 test.o I get OFPT_ERROR (xid=0x4): OFPBRC_BAD_SUBTYPE NXT_BPF_LOAD_PROG (xid=0x4):

Any help will be highly appreciated

KekeZheng commented 2 years ago

May i ask what's your ubuntu version? I am also a new to OVS and P4,and i want to install it ,but i met some error,i am not sure if it's because the version of ubuntu.

pchaigno commented 2 years ago

@mahrukhfida or anyone else who hits this issue: Could you share the object file you tried to load?

AmazingBJ commented 2 years ago

Did you solve this problem please?