[  992.984544][ T4643] br0: port 1(veth1) entered blocking state
[  992.984884][ T4643] br0: port 1(veth1) entered disabled state
[  992.985218][ T4643] veth1: entered allmulticast mode
[  993.099869][ T4645] br0: port 2(veth2) entered blocking state
[  993.100217][ T4645] br0: port 2(veth2) entered disabled state
[  993.100595][ T4645] veth2: entered allmulticast mode
[  993.102668][ T4645] veth2: entered promiscuous mode
[  993.290199][   T56] br0: port 1(veth1) entered blocking state
[  993.290668][   T56] br0: port 1(veth1) entered forwarding state
[  993.375509][   T56] br0: port 2(veth2) entered blocking state
[  993.375872][   T56] br0: port 2(veth2) entered forwarding state
[ 1052.175320][ T4927] br1: port 1(veth0) entered blocking state
[ 1052.175640][ T4927] br1: port 1(veth0) entered disabled state
[ 1052.175916][ T4927] veth0: entered allmulticast mode
[ 1052.177914][ T4927] veth0: entered promiscuous mode
[ 1052.188236][ T4927] ip (4927) used greatest stack depth: 23128 bytes left
[ 1052.281857][ T4928] br1: port 1(veth0) entered blocking state
[ 1052.282432][ T4928] br1: port 1(veth0) entered forwarding state
[ 1054.588677][ T4933] veth0: left allmulticast mode
[ 1054.588953][ T4933] veth0: left promiscuous mode
[ 1054.590230][ T4933] br1: port 1(veth0) entered disabled state
[ 1067.335873][ T5049] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1067.919437][ T5061] br0: port 2(veth2) entered disabled state
[ 1068.025673][ T5063] br0: port 1(veth1) entered disabled state
[ 1068.094537][ T5064] veth2: left allmulticast mode
[ 1068.094858][ T5064] veth2: left promiscuous mode
[ 1068.095205][ T5064] br0: port 2(veth2) entered disabled state
[ 1068.097033][ T5064] veth1: left allmulticast mode
[ 1068.097249][ T5064] veth1: left promiscuous mode
[ 1068.097572][ T5064] br0: port 1(veth1) entered disabled state