[  673.768183][ T4887] br1: port 1(veth1) entered blocking state
[  673.768412][ T4887] br1: port 1(veth1) entered disabled state
[  673.768609][ T4887] veth1: entered allmulticast mode
[  673.770810][ T4887] veth1: entered promiscuous mode
[  673.801854][   T57] br1: port 1(veth1) entered blocking state
[  673.802093][   T57] br1: port 1(veth1) entered forwarding state
[  673.827059][ T4890] br1: port 2(veth2) entered blocking state
[  673.827301][ T4890] br1: port 2(veth2) entered disabled state
[  673.827554][ T4890] veth2: entered allmulticast mode
[  673.829424][ T4890] veth2: entered promiscuous mode
[  673.865416][   T37] br1: port 2(veth2) entered blocking state
[  673.865647][   T37] br1: port 2(veth2) entered forwarding state
[  692.087835][ T5102] br1: port 2(veth2) entered disabled state
[  692.112345][ T5103] veth2: left allmulticast mode
[  692.112519][ T5103] veth2: left promiscuous mode
[  692.113311][ T5103] br1: port 2(veth2) entered disabled state
[  692.132329][ T5104] br1: port 1(veth1) entered disabled state
[  692.155312][ T5105] veth1: left allmulticast mode
[  692.155480][ T5105] veth1: left promiscuous mode
[  692.155707][ T5105] br1: port 1(veth1) entered disabled state