[  480.293504][ T3193] br1: port 1(veth1) entered blocking state
[  480.293924][ T3193] br1: port 1(veth1) entered disabled state
[  480.294277][ T3193] veth1: entered allmulticast mode
[  480.297464][ T3193] veth1: entered promiscuous mode
[  480.336733][   T46] br1: port 1(veth1) entered blocking state
[  480.337197][   T46] br1: port 1(veth1) entered forwarding state
[  507.148670][ T3376] br1: port 1(veth1) entered disabled state
[  507.179460][ T3377] veth1: left allmulticast mode
[  507.179628][ T3377] veth1: left promiscuous mode
[  507.180697][ T3377] br1: port 1(veth1) entered disabled state