[ 1052.438129][ T4031] br1: port 1(veth1) entered blocking state
[ 1052.438340][ T4031] br1: port 1(veth1) entered disabled state
[ 1052.438520][ T4031] veth1: entered allmulticast mode
[ 1052.439928][ T4031] veth1: entered promiscuous mode
[ 1052.508585][   T46] br1: port 1(veth1) entered blocking state
[ 1052.508831][   T46] br1: port 1(veth1) entered forwarding state
[ 1052.549601][ T4044] br1: port 2(veth2) entered blocking state
[ 1052.549833][ T4044] br1: port 2(veth2) entered disabled state
[ 1052.550094][ T4044] veth2: entered allmulticast mode
[ 1052.551581][ T4044] veth2: entered promiscuous mode
[ 1052.624427][   T36] br1: port 2(veth2) entered blocking state
[ 1052.624618][   T36] br1: port 2(veth2) entered forwarding state
[ 1070.461501][ T4462] br1: port 2(veth2) entered disabled state
[ 1070.492530][ T4464] veth2: left allmulticast mode
[ 1070.492695][ T4464] veth2: left promiscuous mode
[ 1070.492918][ T4464] br1: port 2(veth2) entered disabled state
[ 1070.518979][ T4466] br1: port 1(veth1) entered disabled state
[ 1070.550328][ T4468] veth1: left allmulticast mode
[ 1070.550488][ T4468] veth1: left promiscuous mode
[ 1070.550713][ T4468] br1: port 1(veth1) entered disabled state