[ 1331.328882][ T7603] br1: port 1(veth1) entered blocking state
[ 1331.329387][ T7603] br1: port 1(veth1) entered disabled state
[ 1331.329643][ T7603] veth1: entered allmulticast mode
[ 1331.331548][ T7603] veth1: entered promiscuous mode
[ 1331.469589][ T4422] br1: port 1(veth1) entered blocking state
[ 1331.469890][ T4422] br1: port 1(veth1) entered forwarding state
[ 1331.594089][ T7606] br1: port 2(veth2) entered blocking state
[ 1331.594363][ T7606] br1: port 2(veth2) entered disabled state
[ 1331.594627][ T7606] veth2: entered allmulticast mode
[ 1331.596896][ T7606] veth2: entered promiscuous mode
[ 1331.728145][ T4422] br1: port 2(veth2) entered blocking state
[ 1331.728422][ T4422] br1: port 2(veth2) entered forwarding state
[ 1351.321953][ T7755] br1: port 2(veth2) entered disabled state
[ 1351.442112][ T7756] veth2: left allmulticast mode
[ 1351.442331][ T7756] veth2: left promiscuous mode
[ 1351.442661][ T7756] br1: port 2(veth2) entered disabled state
[ 1351.581448][ T7757] br1: port 1(veth1) entered disabled state
[ 1351.701862][ T7758] veth1: left allmulticast mode
[ 1351.702073][ T7758] veth1: left promiscuous mode
[ 1351.702363][ T7758] br1: port 1(veth1) entered disabled state