[  521.326896][ T8780] br1: port 1(veth1) entered blocking state
[  521.327131][ T8780] br1: port 1(veth1) entered disabled state
[  521.327336][ T8780] veth1: entered allmulticast mode
[  521.336978][ T8780] veth1: entered promiscuous mode
[  521.359958][ T5116] br1: port 1(veth1) entered blocking state
[  521.360171][ T5116] br1: port 1(veth1) entered forwarding state
[  521.391840][ T8783] br1: port 2(veth2) entered blocking state
[  521.392058][ T8783] br1: port 2(veth2) entered disabled state
[  521.392279][ T8783] veth2: entered allmulticast mode
[  521.394087][ T8783] veth2: entered promiscuous mode
[  521.417303][ T5116] br1: port 2(veth2) entered blocking state
[  521.417519][ T5116] br1: port 2(veth2) entered forwarding state
[  534.375720][    C0] tc action pedit unable to extract header offset for header type (0x4)
[  535.399808][    C0] tc action pedit unable to extract header offset for header type (0x4)
[  538.572027][ T9209] br1: port 2(veth2) entered disabled state
[  538.597050][ T9210] veth2: left allmulticast mode
[  538.597278][ T9210] veth2: left promiscuous mode
[  538.597607][ T9210] br1: port 2(veth2) entered disabled state
[  538.618965][ T9211] br1: port 1(veth1) entered disabled state
[  538.637666][ T9212] veth1: left allmulticast mode
[  538.637851][ T9212] veth1: left promiscuous mode
[  538.638093][ T9212] br1: port 1(veth1) entered disabled state