[ 1402.118935][ T6300] br1: port 1(veth1) entered blocking state
[ 1402.119227][ T6300] br1: port 1(veth1) entered disabled state
[ 1402.119483][ T6300] veth1: entered allmulticast mode
[ 1402.127912][ T6300] veth1: entered promiscuous mode
[ 1402.297744][    T9] br1: port 1(veth1) entered blocking state
[ 1402.298042][    T9] br1: port 1(veth1) entered forwarding state
[ 1402.457283][ T6303] br1: port 2(veth2) entered blocking state
[ 1402.457540][ T6303] br1: port 2(veth2) entered disabled state
[ 1402.457801][ T6303] veth2: entered allmulticast mode
[ 1402.460188][ T6303] veth2: entered promiscuous mode
[ 1402.623681][   T49] br1: port 2(veth2) entered blocking state
[ 1402.623958][   T49] br1: port 2(veth2) entered forwarding state
[ 1433.155017][ T6477] br1: port 2(veth2) entered disabled state
[ 1433.316950][ T6478] veth2: left allmulticast mode
[ 1433.317302][ T6478] veth2: left promiscuous mode
[ 1433.317776][ T6478] br1: port 2(veth2) entered disabled state
[ 1433.469306][ T6479] br1: port 1(veth1) entered disabled state
[ 1433.632026][ T6480] veth1: left allmulticast mode
[ 1433.632387][ T6480] veth1: left promiscuous mode
[ 1433.632947][ T6480] br1: port 1(veth1) entered disabled state