[  736.681275][ T8890] br1: port 1(veth1) entered blocking state
[  736.681530][ T8890] br1: port 1(veth1) entered disabled state
[  736.681793][ T8890] veth1: entered allmulticast mode
[  736.683782][ T8890] veth1: entered promiscuous mode
[  736.721836][ T2818] br1: port 1(veth1) entered blocking state
[  736.722030][ T2818] br1: port 1(veth1) entered forwarding state
[  736.743606][ T8893] br1: port 2(veth2) entered blocking state
[  736.743805][ T8893] br1: port 2(veth2) entered disabled state
[  736.743998][ T8893] veth2: entered allmulticast mode
[  736.745456][ T8893] veth2: entered promiscuous mode
[  736.769139][   T46] br1: port 2(veth2) entered blocking state
[  736.769323][   T46] br1: port 2(veth2) entered forwarding state
[  747.987896][ T9096] br1: port 2(veth2) entered disabled state
[  748.008556][ T9097] veth2: left allmulticast mode
[  748.008713][ T9097] veth2: left promiscuous mode
[  748.008939][ T9097] br1: port 2(veth2) entered disabled state
[  748.039561][ T9098] br1: port 1(veth1) entered disabled state
[  748.073644][ T9099] veth1: left allmulticast mode
[  748.074082][ T9099] veth1: left promiscuous mode
[  748.074358][ T9099] br1: port 1(veth1) entered disabled state