[  874.157621][ T2877] br1: port 1(veth1) entered blocking state
[  874.158514][ T2877] br1: port 1(veth1) entered disabled state
[  874.158774][ T2877] veth1: entered allmulticast mode
[  874.160588][ T2877] veth1: entered promiscuous mode
[  874.354074][   T58] br1: port 1(veth1) entered blocking state
[  874.354422][   T58] br1: port 1(veth1) entered forwarding state
[  874.540265][ T2880] br1: port 2(veth2) entered blocking state
[  874.540675][ T2880] br1: port 2(veth2) entered disabled state
[  874.541088][ T2880] veth2: entered allmulticast mode
[  874.545091][ T2880] veth2: entered promiscuous mode
[  874.759663][   T38] br1: port 2(veth2) entered blocking state
[  874.760075][   T38] br1: port 2(veth2) entered forwarding state
[ 1052.853412][ T4201] br1: port 2(veth2) entered disabled state
[ 1053.025316][ T4202] veth2: left allmulticast mode
[ 1053.025579][ T4202] veth2: left promiscuous mode
[ 1053.027309][ T4202] br1: port 2(veth2) entered disabled state
[ 1053.198712][ T4203] br1: port 1(veth1) entered disabled state
[ 1053.407120][ T4204] veth1: left allmulticast mode
[ 1053.407341][ T4204] veth1: left promiscuous mode
[ 1053.407662][ T4204] br1: port 1(veth1) entered disabled state