[  840.142290][ T5703] br1: port 1(veth1) entered blocking state
[  840.142550][ T5703] br1: port 1(veth1) entered disabled state
[  840.142806][ T5703] veth1: entered allmulticast mode
[  840.144334][ T5703] veth1: entered promiscuous mode
[  840.171362][   T37] br1: port 1(veth1) entered blocking state
[  840.171593][   T37] br1: port 1(veth1) entered forwarding state
[  840.192226][ T5705] br1: port 2(veth2) entered blocking state
[  840.192461][ T5705] br1: port 2(veth2) entered disabled state
[  840.192715][ T5705] veth2: entered allmulticast mode
[  840.194171][ T5705] veth2: entered promiscuous mode
[  840.219120][   T60] br1: port 2(veth2) entered blocking state
[  840.219321][   T60] br1: port 2(veth2) entered forwarding state
[  855.730559][ T6062] br1: port 2(veth2) entered disabled state
[  855.749260][ T6063] veth2: left allmulticast mode
[  855.749427][ T6063] veth2: left promiscuous mode
[  855.749661][ T6063] br1: port 2(veth2) entered disabled state
[  855.775664][ T6064] br1: port 1(veth1) entered disabled state
[  855.804923][ T6065] veth1: left allmulticast mode
[  855.805113][ T6065] veth1: left promiscuous mode
[  855.805393][ T6065] br1: port 1(veth1) entered disabled state