[  401.910683][T17400] br0: port 1(veth1) entered blocking state
[  401.911025][T17400] br0: port 1(veth1) entered disabled state
[  401.911266][T17400] veth1: entered allmulticast mode
[  401.912826][T17400] veth1: entered promiscuous mode
[  401.940519][T17402] br0: port 2(veth2) entered blocking state
[  401.940751][T17402] br0: port 2(veth2) entered disabled state
[  401.940998][T17402] veth2: entered allmulticast mode
[  401.943225][T17402] veth2: entered promiscuous mode
[  401.998689][  T188] br0: port 1(veth1) entered blocking state
[  401.998951][  T188] br0: port 1(veth1) entered forwarding state
[  402.026779][   T36] br0: port 2(veth2) entered blocking state
[  402.026980][   T36] br0: port 2(veth2) entered forwarding state
[  453.794550][T17855] bridge (17855) used greatest stack depth: 23488 bytes left
[  528.979382][T18731] br0: port 1(veth1) entered disabled state
[  534.058622][T18736] br0: port 1(veth1) entered forwarding state
[  539.190024][T18744] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  549.476363][T18768] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  549.521231][T18775] br0: port 2(veth2) entered disabled state
[  549.551470][T18776] br0: port 1(veth1) entered disabled state
[  549.579584][T18777] veth2: left allmulticast mode
[  549.579738][T18777] veth2: left promiscuous mode
[  549.580041][T18777] br0: port 2(veth2) entered disabled state
[  549.581091][T18777] veth1: left allmulticast mode
[  549.581222][T18777] veth1: left promiscuous mode
[  549.581425][T18777] br0: port 1(veth1) entered disabled state