[  829.474572][T20911] br1: port 1(veth1.100) entered blocking state
[  829.474845][T20911] br1: port 1(veth1.100) entered disabled state
[  829.475090][T20911] veth1.100: entered allmulticast mode
[  829.475266][T20911] veth1: entered allmulticast mode
[  829.477567][T20911] veth1.100: entered promiscuous mode
[  829.477768][T20911] veth1: entered promiscuous mode
[  829.546073][T20914] br1: port 1(veth1.100) entered blocking state
[  829.546333][T20914] br1: port 1(veth1.100) entered forwarding state
[  829.742741][T20925] br2: port 1(veth1.200) entered blocking state
[  829.742998][T20925] br2: port 1(veth1.200) entered disabled state
[  829.743238][T20925] veth1.200: entered allmulticast mode
[  829.744779][T20925] veth1.200: entered promiscuous mode
[  829.814509][T20928] br2: port 1(veth1.200) entered blocking state
[  829.814765][T20928] br2: port 1(veth1.200) entered forwarding state
[  839.390684][T20993] veth1.100: left allmulticast mode
[  839.390985][T20993] veth1.100: left promiscuous mode
[  839.391482][T20993] br1: port 1(veth1.100) entered disabled state
[  839.420412][T20994] veth1.200: left allmulticast mode
[  839.420586][T20994] veth1: left allmulticast mode
[  839.420763][T20994] veth1.200: left promiscuous mode
[  839.420909][T20994] veth1: left promiscuous mode
[  839.421259][T20994] br2: port 1(veth1.200) entered disabled state
[  841.455544][T20996] br2: port 1(veth1.200) entered blocking state
[  841.455765][T20996] br2: port 1(veth1.200) entered disabled state
[  841.455982][T20996] veth1.200: entered allmulticast mode
[  841.456117][T20996] veth1: entered allmulticast mode
[  841.464314][T20996] veth1.200: entered promiscuous mode
[  841.464480][T20996] veth1: entered promiscuous mode
[  841.465011][T20996] br2: port 1(veth1.200) entered blocking state
[  841.465187][T20996] br2: port 1(veth1.200) entered forwarding state
[  841.499001][T20997] br1: port 1(veth1.100) entered blocking state
[  841.499248][T20997] br1: port 1(veth1.100) entered disabled state
[  841.499992][T20997] veth1.100: entered allmulticast mode
[  841.501551][T20997] veth1.100: entered promiscuous mode
[  841.502146][T20997] br1: port 1(veth1.100) entered blocking state
[  841.502383][T20997] br1: port 1(veth1.100) entered forwarding state
[  845.927740][T21049] veth1.200: left allmulticast mode
[  845.927970][T21049] veth1.200: left promiscuous mode
[  845.928331][T21049] br2: port 1(veth1.200) entered disabled state
[  846.025919][T21051] ip (21051) used greatest stack depth: 23408 bytes left
[  846.105574][T21057] veth1.100: left allmulticast mode
[  846.105746][T21057] veth1: left allmulticast mode
[  846.105939][T21057] veth1.100: left promiscuous mode
[  846.106074][T21057] veth1: left promiscuous mode
[  846.106440][T21057] br1: port 1(veth1.100) entered disabled state