ipsec auto --up ipv4-Linux-FreeBSD-psk
104 "ipv4-Linux-FreeBSD-psk" #1: STATE_MAIN_I1: initiate
003 "ipv4-Linux-FreeBSD-psk" #1: ignoring Vendor ID payload
106 "ipv4-Linux-FreeBSD-psk" #1: STATE_MAIN_I2: sent MI2, expecting MR2
003 "ipv4-Linux-FreeBSD-psk" #1: ignoring Vendor ID payload
108 "ipv4-Linux-FreeBSD-psk" #1: STATE_MAIN_I3: sent MI3, expecting MR3
004 "ipv4-Linux-FreeBSD-psk" #1: STATE_MAIN_I4: ISAKMP SA established
112 "ipv4-Linux-FreeBSD-psk" #2: STATE_QUICK_I1: initiate
010 "ipv4-Linux-FreeBSD-psk" #2: STATE_QUICK_I1: retransmission; will wait 20s for response
010 "ipv4-Linux-FreeBSD-psk" #2: STATE_QUICK_I1: retransmission; will wait 40s for response
031 "ipv4-Linux-FreeBSD-psk" #2: max number of retransmissions (2) reached STATE_QUICK_I1
000 "ipv4-Linux-FreeBSD-psk" #2: starting keying attempt 2 of at most 2, but releasing whack