[  831.849309][ T4922] br1: port 1(veth1) entered blocking state
[  831.849977][ T4922] br1: port 1(veth1) entered disabled state
[  831.850272][ T4922] veth1: entered allmulticast mode
[  831.852182][ T4922] veth1: entered promiscuous mode
[  831.943396][   T40] br1: port 1(veth1) entered blocking state
[  831.943698][   T40] br1: port 1(veth1) entered forwarding state
[  832.021450][ T4924] br1: port 2(veth2) entered blocking state
[  832.021757][ T4924] br1: port 2(veth2) entered disabled state
[  832.022047][ T4924] veth2: entered allmulticast mode
[  832.024501][ T4924] veth2: entered promiscuous mode
[  832.121153][   T39] br1: port 2(veth2) entered blocking state
[  832.121484][   T39] br1: port 2(veth2) entered forwarding state
[  944.461866][ T6317] br1: port 2(veth2) entered disabled state
[  944.527599][ T6318] veth2: left allmulticast mode
[  944.527856][ T6318] veth2: left promiscuous mode
[  944.528205][ T6318] br1: port 2(veth2) entered disabled state
[  944.624755][ T6319] br1: port 1(veth1) entered disabled state
[  944.696803][ T6320] veth1: left allmulticast mode
[  944.697053][ T6320] veth1: left promiscuous mode
[  944.697384][ T6320] br1: port 1(veth1) entered disabled state