[ 1507.116396][T12610] br1: port 1(veth1) entered blocking state
[ 1507.116659][T12610] br1: port 1(veth1) entered disabled state
[ 1507.116942][T12610] veth1: entered allmulticast mode
[ 1507.118941][T12610] veth1: entered promiscuous mode
[ 1507.295023][   T38] br1: port 1(veth1) entered blocking state
[ 1507.295270][   T38] br1: port 1(veth1) entered forwarding state
[ 1507.436133][T12613] br1: port 2(veth2) entered blocking state
[ 1507.436392][T12613] br1: port 2(veth2) entered disabled state
[ 1507.438009][T12613] veth2: entered allmulticast mode
[ 1507.440970][T12613] veth2: entered promiscuous mode
[ 1507.599398][ T9164] br1: port 2(veth2) entered blocking state
[ 1507.599826][ T9164] br1: port 2(veth2) entered forwarding state
[ 1539.955126][T12793] br1: port 2(veth2) entered disabled state
[ 1540.106844][T12794] veth2: left allmulticast mode
[ 1540.107043][T12794] veth2: left promiscuous mode
[ 1540.107354][T12794] br1: port 2(veth2) entered disabled state
[ 1540.256673][T12795] br1: port 1(veth1) entered disabled state
[ 1540.403852][T12796] veth1: left allmulticast mode
[ 1540.404070][T12796] veth1: left promiscuous mode
[ 1540.404364][T12796] br1: port 1(veth1) entered disabled state