[ 1490.383370][ T4334] br1: port 1(veth1.100) entered blocking state
[ 1490.384651][ T4334] br1: port 1(veth1.100) entered disabled state
[ 1490.385154][ T4334] veth1.100: entered allmulticast mode
[ 1490.385327][ T4334] veth1: entered allmulticast mode
[ 1490.387196][ T4334] veth1.100: entered promiscuous mode
[ 1490.387377][ T4334] veth1: entered promiscuous mode
[ 1490.825667][ T4337] br1: port 1(veth1.100) entered blocking state
[ 1490.825940][ T4337] br1: port 1(veth1.100) entered forwarding state
[ 1491.710243][ T4348] br2: port 1(veth1.200) entered blocking state
[ 1491.711365][ T4348] br2: port 1(veth1.200) entered disabled state
[ 1491.711622][ T4348] veth1.200: entered allmulticast mode
[ 1491.713470][ T4348] veth1.200: entered promiscuous mode
[ 1492.137916][ T4351] br2: port 1(veth1.200) entered blocking state
[ 1492.138365][ T4351] br2: port 1(veth1.200) entered forwarding state
[ 1505.169223][ T4394] veth1.100: left allmulticast mode
[ 1505.169491][ T4394] veth1.100: left promiscuous mode
[ 1505.170012][ T4394] br1: port 1(veth1.100) entered disabled state
[ 1505.332545][ T4395] veth1.200: left allmulticast mode
[ 1505.332789][ T4395] veth1: left allmulticast mode
[ 1505.332987][ T4395] veth1.200: left promiscuous mode
[ 1505.333168][ T4395] veth1: left promiscuous mode
[ 1505.333678][ T4395] br2: port 1(veth1.200) entered disabled state
[ 1507.570297][ T4397] br2: port 1(veth1.200) entered blocking state
[ 1507.571528][ T4397] br2: port 1(veth1.200) entered disabled state
[ 1507.571946][ T4397] veth1.200: entered allmulticast mode
[ 1507.572121][ T4397] veth1: entered allmulticast mode
[ 1507.574020][ T4397] veth1.200: entered promiscuous mode
[ 1507.574219][ T4397] veth1: entered promiscuous mode
[ 1507.580929][ T4397] br2: port 1(veth1.200) entered blocking state
[ 1507.581171][ T4397] br2: port 1(veth1.200) entered forwarding state
[ 1507.737242][ T4398] br1: port 1(veth1.100) entered blocking state
[ 1507.737519][ T4398] br1: port 1(veth1.100) entered disabled state
[ 1507.737758][ T4398] veth1.100: entered allmulticast mode
[ 1507.741159][ T4398] veth1.100: entered promiscuous mode
[ 1507.742149][ T4398] br1: port 1(veth1.100) entered blocking state
[ 1507.742378][ T4398] br1: port 1(veth1.100) entered forwarding state
[ 1514.598908][ T4428] veth1.200: left allmulticast mode
[ 1514.599206][ T4428] veth1.200: left promiscuous mode
[ 1514.601849][ T4428] br2: port 1(veth1.200) entered disabled state
[ 1515.418947][ T4435] veth1.100: left allmulticast mode
[ 1515.419154][ T4435] veth1: left allmulticast mode
[ 1515.419334][ T4435] veth1.100: left promiscuous mode
[ 1515.419514][ T4435] veth1: left promiscuous mode
[ 1515.419983][ T4435] br1: port 1(veth1.100) entered disabled state