[  950.692710][T22178] sctp: Hash tables configured (bind 32/56)
[  970.781080][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.161327][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.224838][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.277873][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.402429][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.496606][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.840089][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  971.962015][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  972.153319][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  972.318761][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[ 1035.996278][T22888] br0: port 1(veth0) entered blocking state
[ 1035.996671][T22888] br0: port 1(veth0) entered disabled state
[ 1035.997036][T22888] veth0: entered allmulticast mode
[ 1035.998751][T22888] veth0: entered promiscuous mode
[ 1036.036190][T22889] br0: port 2(veth1) entered blocking state
[ 1036.036530][T22889] br0: port 2(veth1) entered disabled state
[ 1036.036852][T22889] veth1: entered allmulticast mode
[ 1036.038508][T22889] veth1: entered promiscuous mode
[ 1036.068424][T22890] br0: port 2(veth1) entered blocking state
[ 1036.068787][T22890] br0: port 2(veth1) entered forwarding state
[ 1036.069315][T22890] br0: port 1(veth0) entered blocking state
[ 1036.069670][T22890] br0: port 1(veth0) entered forwarding state
[ 1048.197973][   T65] br0: port 1(veth0) entered disabled state
[ 1048.207304][   T65] veth0 (unregistering): left allmulticast mode
[ 1048.207676][   T65] veth0 (unregistering): left promiscuous mode
[ 1048.208009][   T65] br0: port 1(veth0) entered disabled state
[ 1048.321271][   T65] br0: port 2(veth1) entered disabled state
[ 1048.323699][   T65] veth1 (unregistering): left allmulticast mode
[ 1048.324017][   T65] veth1 (unregistering): left promiscuous mode
[ 1048.324349][   T65] br0: port 2(veth1) entered disabled state