[ 1091.665831][T21714] br1: port 1(veth1) entered blocking state
[ 1091.667556][T21714] br1: port 1(veth1) entered disabled state
[ 1091.667810][T21714] veth1: entered allmulticast mode
[ 1091.669356][T21714] veth1: entered promiscuous mode
[ 1091.690583][   T37] br1: port 1(veth1) entered blocking state
[ 1091.690850][   T37] br1: port 1(veth1) entered forwarding state
[ 1091.712981][T21717] br1: port 2(veth2) entered blocking state
[ 1091.713208][T21717] br1: port 2(veth2) entered disabled state
[ 1091.713456][T21717] veth2: entered allmulticast mode
[ 1091.716175][T21717] veth2: entered promiscuous mode
[ 1091.747024][   T37] br1: port 2(veth2) entered blocking state
[ 1091.747260][   T37] br1: port 2(veth2) entered forwarding state
[ 1103.229962][T21916] br1: port 2(veth2) entered disabled state
[ 1103.250128][T21917] veth2: left allmulticast mode
[ 1103.250349][T21917] veth2: left promiscuous mode
[ 1103.250655][T21917] br1: port 2(veth2) entered disabled state
[ 1103.281208][T21918] br1: port 1(veth1) entered disabled state
[ 1103.300999][T21919] veth1: left allmulticast mode
[ 1103.301167][T21919] veth1: left promiscuous mode
[ 1103.301422][T21919] br1: port 1(veth1) entered disabled state