[ 1743.228350][ T5542] br1: port 1(veth1) entered blocking state
[ 1743.228784][ T5542] br1: port 1(veth1) entered disabled state
[ 1743.229218][ T5542] veth1: entered allmulticast mode
[ 1743.232681][ T5542] veth1: entered promiscuous mode
[ 1743.344908][  T123] br1: port 1(veth1) entered blocking state
[ 1743.345374][  T123] br1: port 1(veth1) entered forwarding state
[ 1743.456149][ T5544] br1: port 2(veth2) entered blocking state
[ 1743.456599][ T5544] br1: port 2(veth2) entered disabled state
[ 1743.457032][ T5544] veth2: entered allmulticast mode
[ 1743.461489][ T5544] veth2: entered promiscuous mode
[ 1743.570399][  T251] br1: port 2(veth2) entered blocking state
[ 1743.570878][  T251] br1: port 2(veth2) entered forwarding state
[ 1793.943125][ T5778] br1: port 1(veth1) entered disabled state
[ 1794.062113][ T5779] br1: port 2(veth2) entered disabled state
[ 1794.167998][ T5780] veth2: left allmulticast mode
[ 1794.168370][ T5780] veth2: left promiscuous mode
[ 1794.168866][ T5780] br1: port 2(veth2) entered disabled state
[ 1794.171747][ T5780] veth1: left allmulticast mode
[ 1794.172117][ T5780] veth1: left promiscuous mode
[ 1794.172614][ T5780] br1: port 1(veth1) entered disabled state