===== START of test_skip_used_id
[test override] time()
[test override] time()
DLPFCP NOTICE PFCP endpoint: recovery timestamp = 0x83aa7e80 (0 seconds since UNIX epoch, which is 2208988800 seconds since NTP era 0; IETF RFC 5905)
[test override] nft_ctx_new()

[test override] nft_run_cmd_from_buffer():
add table inet osmo-upf { flags owner; };

DNFT DEBUG run nft ruleset: "add table inet osmo-upf { flags owner; };\n"
DNFT NOTICE Created nft table "osmo-upf"

[test override] nft_run_cmd_from_buffer():
add chain inet osmo-upf pre { type filter hook prerouting priority -300; policy accept; };
add chain inet osmo-upf post { type filter hook postrouting priority 400; policy accept; };
add map inet osmo-upf tunmap-pre { typeof ip daddr . @ih,32,32 : verdict; };
add map inet osmo-upf tunmap-post { typeof meta mark : verdict; };
add rule inet osmo-upf pre udp dport 2152 ip daddr . @ih,32,32 vmap @tunmap-pre;
add rule inet osmo-upf post meta mark vmap @tunmap-post;

DNFT DEBUG run nft ruleset: "add chain inet osmo-upf pre { type filter hook prerouting priority -300; policy accept; };\nadd chain inet osmo-upf post { type filter hook postrouting priority 400; policy accept; };\nadd map inet osmo-upf tunmap-pre { typeof ip daddr . @ih,32,32 : verdict; };\nadd map inet osmo-upf tunmap-post { typeof meta mark : verdict; };\nadd rule inet osmo-upf pre udp dport 2152 ip daddr . @ih,32,32 vmap @tunmap-pre;\nadd rule inet osmo-upf post meta mark vmap @tunmap-post;\n"

PFCP Associate peer
DPEER DEBUG up_peer{NOT_ASSOCIATED}: Allocated
DPEER DEBUG up_peer(1-2-3-4){NOT_ASSOCIATED}: Updated id
DPEER DEBUG up_peer(1-2-3-4){NOT_ASSOCIATED}: Received Event UP_PEER_EV_RX_ASSOC_SETUP_REQ
DPEER DEBUG up_peer(1-2-3-4){NOT_ASSOCIATED}: State change to ASSOCIATED (no timeout)
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: + msg-tx: now used by 1 (msg-tx)

[test override] PFCP tx:
PFCPv1 ASSOC_SETUP_RESP hdr={seq=0} ies={ 'Node ID'=v4:unsupported family 0 'Cause'=Request accepted (success) 'Recovery Time Stamp'=2208988800 'UP Function Features'=FTUP+BUNDL+RTTL }

DREF INFO up_peer(1-2-3-4){ASSOCIATED}: - msg-tx: now used by 0 (-)
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_USE_COUNT_ZERO
DPEER NOTICE up_peer(1-2-3-4){ASSOCIATED}: Peer associated, Node-Id=v4:unsupported family 0. Local UP features: [FTUP+BUNDL+RTTL]; Peer CP features: [-]

 state:
 | peer up_peer(1-2-3-4) ASSOCIATED

set up tunmap, which assigns first UP-SEID 0x1, local-TEID 0x1 and 0x2, chain_ids 1 and 2
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_RX_SESSION_EST_REQ
DSESSION DEBUG up_session(1-2-3-4){INIT}: Allocated
DSESSION DEBUG up_session(1-2-3-4){INIT}: is child of up_peer(1-2-3-4)
DSESSION INFO up_session(1-2-3-4){INIT}: Allocated new UP-SEID: 0x1
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Updated id
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: + msg-rx: now used by 1 (msg-rx)
DREF INFO up_session(1-2-3-4-0x1){INIT}: + msg-rx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Received Event UP_SESSION_EV_RX_SESSION_EST_REQ
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DREF DEBUG up_session(1-2-3-4-0x1){INIT}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: Allocated new local F-TEID TEID-0x1,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: New PDR-1{src:Core TEID-0x1,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x100,v4:5.6.7.8}
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: Allocated new local F-TEID TEID-0x2,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: New PDR-2{src:Access TEID-0x2,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x101,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Active PDR set:   PDR-2{src:Access TEID-0x2,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x101,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Active PDR set: + PDR-1{src:Core TEID-0x1,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x100,v4:5.6.7.8}
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: GTP actions: 0 previously active; want active: 1
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: want: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x100 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x101 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: enabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x100 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x101 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
add chain inet osmo-upf tunmap-pre-1;
add rule inet osmo-upf tunmap-pre-1 ip daddr set 13.14.15.16 meta mark set 1 counter accept;
add chain inet osmo-upf tunmap-post-1;
add rule inet osmo-upf tunmap-post-1 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x101 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 : jump tunmap-pre-1 };
add element inet osmo-upf tunmap-post { 1 : jump tunmap-post-1 };
add chain inet osmo-upf tunmap-pre-2;
add rule inet osmo-upf tunmap-pre-2 ip daddr set 5.6.7.8 meta mark set 2 counter accept;
add chain inet osmo-upf tunmap-post-2;
add rule inet osmo-upf tunmap-post-2 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x100 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 : jump tunmap-pre-2 };
add element inet osmo-upf tunmap-post { 2 : jump tunmap-post-2 };

DNFT DEBUG run nft ruleset: "add chain inet osmo-upf tunmap-pre-1;\nadd rule inet osmo-upf tunmap-pre-1 ip daddr set 13.14.15.16 meta mark set 1 counter accept;\nadd chain inet osmo-upf tunmap-post-1;\nadd rule inet osmo-upf tunmap-post-1 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x101 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 : jump tunmap-pre-1 };\nadd element inet osmo-upf tunmap-post { 1 : jump tunmap-post-1 };\nadd chain inet osmo-upf tunmap-pre-2;\nadd rule inet osmo-upf tunmap-pre-2 ip daddr set 5.6.7.8 meta mark set 2 counter accept;\nadd chain inet osmo-upf tunmap-post-2;\nadd rule inet osmo-upf tunmap-post-2 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x100 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 : jump tunmap-pre-2 };\nadd element inet osmo-upf tunmap-post { 2 : jump tunmap-post-2 };\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x100 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x101 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1: Enabled tunmap, nft chain IDs: access--1-> <-2--core

[test override] PFCP tx:
PFCPv1 SESSION_EST_RESP hdr={seq=0 SEID=0x100} ies={ 'Node ID'=v4:unsupported family 0 'Cause'=Request accepted (success) 'F-SEID'=0x1,v4:1.1.1.1 'Created PDR'={ { 'PDR ID'=1 'F-TEID'=TEID-0x1,v4:1.1.1.1 }, { 'PDR ID'=2 'F-TEID'=TEID-0x2,v4:1.1.1.1 } } }

osmo-upf created session 0x1

DREF DEBUG up_session(1-2-3-4-0x1){INIT}: - msg-tx: now used by 1 (msg-rx)
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: - msg-tx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: State change to ESTABLISHED (no timeout)
DSESSION NOTICE up_session(1-2-3-4-0x1){ESTABLISHED}: Session established: peer:1.2.3.4 SEID-r:0x100 SEID-l:0x1 state:ESTABLISHED PDR-active:2/2 FAR-active:2/2 GTP-active:1
DREF INFO up_session(1-2-3-4-0x1){ESTABLISHED}: - msg-rx: now used by 0 (-)
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Received Event UP_SESSION_EV_USE_COUNT_ZERO
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: - msg-rx: now used by 0 (-)
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_USE_COUNT_ZERO

 state:
 | peer up_peer(1-2-3-4) ASSOCIATED
 |  session[ESTABLISHED]: UP-SEID 0x1; chain_id access=1 core=2; local TEID access=0x2 core=0x1

assert(s1->up_seid == 1)
assert(a)
assert(a->kind == UP_GTP_U_TUNMAP)
assert(a->tunmap.core.tun.local.teid == 1)
assert(a->tunmap.access.tun.local.teid == 2)
assert(a->tunmap.access.chain_id == 1)
assert(a->tunmap.core.chain_id == 2)

simulate wrapping of IDs back to 1
set up second tunmap, should use distinct IDs
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_RX_SESSION_EST_REQ
DSESSION DEBUG up_session(1-2-3-4){INIT}: Allocated
DSESSION DEBUG up_session(1-2-3-4){INIT}: is child of up_peer(1-2-3-4)
DSESSION INFO up_session(1-2-3-4){INIT}: Allocated new UP-SEID: 0x2
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: Updated id
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: + msg-rx: now used by 1 (msg-rx)
DREF INFO up_session(1-2-3-4-0x2){INIT}: + msg-rx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: Received Event UP_SESSION_EV_RX_SESSION_EST_REQ
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DREF DEBUG up_session(1-2-3-4-0x2){INIT}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DSESSION INFO up_session(1-2-3-4-0x2){INIT}: Allocated new local F-TEID TEID-0x3,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x2){INIT}: New PDR-1{src:Core TEID-0x3,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x102,v4:5.6.7.8}
DSESSION INFO up_session(1-2-3-4-0x2){INIT}: Allocated new local F-TEID TEID-0x4,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x2){INIT}: New PDR-2{src:Access TEID-0x4,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x103,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: Active PDR set:   PDR-2{src:Access TEID-0x4,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x103,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: Active PDR set: + PDR-1{src:Core TEID-0x3,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x102,v4:5.6.7.8}
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: GTP actions: 0 previously active; want active: 1
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: want: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x102 GTP-access-l:1.1.1.1 TEID-access-l:0x4 GTP-core-r:13.14.15.16 TEID-core-r:0x103 GTP-core-l:1.1.1.1 TEID-core-l:0x3 PFCP-peer:1.2.3.4 SEID-l:0x2 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: enabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x102 GTP-access-l:1.1.1.1 TEID-access-l:0x4 GTP-core-r:13.14.15.16 TEID-core-r:0x103 GTP-core-l:1.1.1.1 TEID-core-l:0x3 PFCP-peer:1.2.3.4 SEID-l:0x2 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
add chain inet osmo-upf tunmap-pre-3;
add rule inet osmo-upf tunmap-pre-3 ip daddr set 13.14.15.16 meta mark set 3 counter accept;
add chain inet osmo-upf tunmap-post-3;
add rule inet osmo-upf tunmap-post-3 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x103 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x4 : jump tunmap-pre-3 };
add element inet osmo-upf tunmap-post { 3 : jump tunmap-post-3 };
add chain inet osmo-upf tunmap-pre-4;
add rule inet osmo-upf tunmap-pre-4 ip daddr set 5.6.7.8 meta mark set 4 counter accept;
add chain inet osmo-upf tunmap-post-4;
add rule inet osmo-upf tunmap-post-4 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x102 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x3 : jump tunmap-pre-4 };
add element inet osmo-upf tunmap-post { 4 : jump tunmap-post-4 };

DNFT DEBUG run nft ruleset: "add chain inet osmo-upf tunmap-pre-3;\nadd rule inet osmo-upf tunmap-pre-3 ip daddr set 13.14.15.16 meta mark set 3 counter accept;\nadd chain inet osmo-upf tunmap-post-3;\nadd rule inet osmo-upf tunmap-post-3 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x103 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x4 : jump tunmap-pre-3 };\nadd element inet osmo-upf tunmap-post { 3 : jump tunmap-post-3 };\nadd chain inet osmo-upf tunmap-pre-4;\nadd rule inet osmo-upf tunmap-pre-4 ip daddr set 5.6.7.8 meta mark set 4 counter accept;\nadd chain inet osmo-upf tunmap-post-4;\nadd rule inet osmo-upf tunmap-post-4 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x102 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x3 : jump tunmap-pre-4 };\nadd element inet osmo-upf tunmap-post { 4 : jump tunmap-post-4 };\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x102 GTP-access-l:1.1.1.1 TEID-access-l:0x4 GTP-core-r:13.14.15.16 TEID-core-r:0x103 GTP-core-l:1.1.1.1 TEID-core-l:0x3 PFCP-peer:1.2.3.4 SEID-l:0x2 PDR-access:2 PDR-core:1: Enabled tunmap, nft chain IDs: access--3-> <-4--core

[test override] PFCP tx:
PFCPv1 SESSION_EST_RESP hdr={seq=0 SEID=0x101} ies={ 'Node ID'=v4:unsupported family 0 'Cause'=Request accepted (success) 'F-SEID'=0x2,v4:1.1.1.1 'Created PDR'={ { 'PDR ID'=1 'F-TEID'=TEID-0x3,v4:1.1.1.1 }, { 'PDR ID'=2 'F-TEID'=TEID-0x4,v4:1.1.1.1 } } }

osmo-upf created session 0x2

DREF DEBUG up_session(1-2-3-4-0x2){INIT}: - msg-tx: now used by 1 (msg-rx)
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: - msg-tx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x2){INIT}: State change to ESTABLISHED (no timeout)
DSESSION NOTICE up_session(1-2-3-4-0x2){ESTABLISHED}: Session established: peer:1.2.3.4 SEID-r:0x101 SEID-l:0x2 state:ESTABLISHED PDR-active:2/2 FAR-active:2/2 GTP-active:1
DREF INFO up_session(1-2-3-4-0x2){ESTABLISHED}: - msg-rx: now used by 0 (-)
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: Received Event UP_SESSION_EV_USE_COUNT_ZERO
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: - msg-rx: now used by 0 (-)
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_USE_COUNT_ZERO

 state:
 | peer up_peer(1-2-3-4) ASSOCIATED
 |  session[ESTABLISHED]: UP-SEID 0x1; chain_id access=1 core=2; local TEID access=0x2 core=0x1
 |  session[ESTABLISHED]: UP-SEID 0x2; chain_id access=3 core=4; local TEID access=0x4 core=0x3

assert(s2->up_seid == 2)
assert(a)
assert(a->kind == UP_GTP_U_TUNMAP)
assert(a->tunmap.core.tun.local.teid == 3)
assert(a->tunmap.access.tun.local.teid == 4)
assert(a->tunmap.access.chain_id == 3)
assert(a->tunmap.core.chain_id == 4)

drop first tunmap (up_session(1-2-3-4-0x1))
assert(session)
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Received Event UP_SESSION_EV_RX_SESSION_DEL_REQ
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: + msg-tx: now used by 1 (msg-tx)
DREF INFO up_session(1-2-3-4-0x1){ESTABLISHED}: + msg-tx: now used by 1 (msg-tx)

[test override] PFCP tx:
PFCPv1 SESSION_DEL_RESP hdr={seq=0 SEID=0x100} ies={ 'Cause'=Request accepted (success) }

DREF INFO up_session(1-2-3-4-0x1){ESTABLISHED}: - msg-tx: now used by 0 (-)
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Received Event UP_SESSION_EV_USE_COUNT_ZERO
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: - msg-tx: now used by 0 (-)
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_USE_COUNT_ZERO
DSESSION NOTICE up_session(1-2-3-4-0x1){ESTABLISHED}: Session releasing: peer:1.2.3.4 SEID-r:0x100 SEID-l:0x1 state:ESTABLISHED PDR-active:2/2 FAR-active:2/2 GTP-active:1

[test override] nft_run_cmd_from_buffer():
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 };
delete element inet osmo-upf tunmap-post { 1 };
delete chain inet osmo-upf tunmap-pre-1;
delete chain inet osmo-upf tunmap-post-1;
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 };
delete element inet osmo-upf tunmap-post { 2 };
delete chain inet osmo-upf tunmap-pre-2;
delete chain inet osmo-upf tunmap-post-2;

DNFT DEBUG run nft ruleset: "delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 };\ndelete element inet osmo-upf tunmap-post { 1 };\ndelete chain inet osmo-upf tunmap-pre-1;\ndelete chain inet osmo-upf tunmap-post-1;\ndelete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 };\ndelete element inet osmo-upf tunmap-post { 2 };\ndelete chain inet osmo-upf tunmap-pre-2;\ndelete chain inet osmo-upf tunmap-post-2;\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x100 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x101 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1: Disabled tunmap, nft chain IDs: access--1-> <-2--core
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: State change to WAIT_USE_COUNT (no timeout)
DSESSION DEBUG up_session(1-2-3-4-0x1){WAIT_USE_COUNT}: GTP actions: 0 previously active; want active: 0
DSESSION DEBUG up_session(1-2-3-4-0x1){WAIT_USE_COUNT}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
DSESSION DEBUG up_session(1-2-3-4-0x1){WAIT_USE_COUNT}: Removing from parent up_peer(1-2-3-4)
DSESSION DEBUG up_session(1-2-3-4-0x1){WAIT_USE_COUNT}: GTP actions: 0 previously active; want active: 0
DSESSION DEBUG up_session(1-2-3-4-0x1){WAIT_USE_COUNT}: Freeing instance
DSESSION DEBUG up_session(1-2-3-4-0x1){WAIT_USE_COUNT}: Deallocated
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_SESSION_TERM

 state:
 | peer up_peer(1-2-3-4) ASSOCIATED
 |  session[ESTABLISHED]: UP-SEID 0x2; chain_id access=3 core=4; local TEID access=0x4 core=0x3

assert(up_session_find_by_up_seid(peer, s1_up_seid) == NULL)

again wrap all ID state back to 1
set up third tunmap, should now re-use same IDs as the first session
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_RX_SESSION_EST_REQ
DSESSION DEBUG up_session(1-2-3-4){INIT}: Allocated
DSESSION DEBUG up_session(1-2-3-4){INIT}: is child of up_peer(1-2-3-4)
DSESSION INFO up_session(1-2-3-4){INIT}: Allocated new UP-SEID: 0x1
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Updated id
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: + msg-rx: now used by 1 (msg-rx)
DREF INFO up_session(1-2-3-4-0x1){INIT}: + msg-rx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Received Event UP_SESSION_EV_RX_SESSION_EST_REQ
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DREF DEBUG up_session(1-2-3-4-0x1){INIT}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: Allocated new local F-TEID TEID-0x1,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: New PDR-1{src:Core TEID-0x1,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x104,v4:5.6.7.8}
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: Allocated new local F-TEID TEID-0x2,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x1){INIT}: New PDR-2{src:Access TEID-0x2,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x105,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Active PDR set:   PDR-2{src:Access TEID-0x2,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x105,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: Active PDR set: + PDR-1{src:Core TEID-0x1,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x104,v4:5.6.7.8}
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: GTP actions: 0 previously active; want active: 1
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: want: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x104 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x105 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: enabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x104 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x105 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
add chain inet osmo-upf tunmap-pre-1;
add rule inet osmo-upf tunmap-pre-1 ip daddr set 13.14.15.16 meta mark set 1 counter accept;
add chain inet osmo-upf tunmap-post-1;
add rule inet osmo-upf tunmap-post-1 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x105 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 : jump tunmap-pre-1 };
add element inet osmo-upf tunmap-post { 1 : jump tunmap-post-1 };
add chain inet osmo-upf tunmap-pre-2;
add rule inet osmo-upf tunmap-pre-2 ip daddr set 5.6.7.8 meta mark set 2 counter accept;
add chain inet osmo-upf tunmap-post-2;
add rule inet osmo-upf tunmap-post-2 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x104 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 : jump tunmap-pre-2 };
add element inet osmo-upf tunmap-post { 2 : jump tunmap-post-2 };

DNFT DEBUG run nft ruleset: "add chain inet osmo-upf tunmap-pre-1;\nadd rule inet osmo-upf tunmap-pre-1 ip daddr set 13.14.15.16 meta mark set 1 counter accept;\nadd chain inet osmo-upf tunmap-post-1;\nadd rule inet osmo-upf tunmap-post-1 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x105 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 : jump tunmap-pre-1 };\nadd element inet osmo-upf tunmap-post { 1 : jump tunmap-post-1 };\nadd chain inet osmo-upf tunmap-pre-2;\nadd rule inet osmo-upf tunmap-pre-2 ip daddr set 5.6.7.8 meta mark set 2 counter accept;\nadd chain inet osmo-upf tunmap-post-2;\nadd rule inet osmo-upf tunmap-post-2 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x104 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 : jump tunmap-pre-2 };\nadd element inet osmo-upf tunmap-post { 2 : jump tunmap-post-2 };\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x104 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x105 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1: Enabled tunmap, nft chain IDs: access--1-> <-2--core

[test override] PFCP tx:
PFCPv1 SESSION_EST_RESP hdr={seq=0 SEID=0x102} ies={ 'Node ID'=v4:unsupported family 0 'Cause'=Request accepted (success) 'F-SEID'=0x1,v4:1.1.1.1 'Created PDR'={ { 'PDR ID'=1 'F-TEID'=TEID-0x1,v4:1.1.1.1 }, { 'PDR ID'=2 'F-TEID'=TEID-0x2,v4:1.1.1.1 } } }

osmo-upf created session 0x1

DREF DEBUG up_session(1-2-3-4-0x1){INIT}: - msg-tx: now used by 1 (msg-rx)
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: - msg-tx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x1){INIT}: State change to ESTABLISHED (no timeout)
DSESSION NOTICE up_session(1-2-3-4-0x1){ESTABLISHED}: Session established: peer:1.2.3.4 SEID-r:0x102 SEID-l:0x1 state:ESTABLISHED PDR-active:2/2 FAR-active:2/2 GTP-active:1
DREF INFO up_session(1-2-3-4-0x1){ESTABLISHED}: - msg-rx: now used by 0 (-)
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Received Event UP_SESSION_EV_USE_COUNT_ZERO
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: - msg-rx: now used by 0 (-)
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_USE_COUNT_ZERO

 state:
 | peer up_peer(1-2-3-4) ASSOCIATED
 |  session[ESTABLISHED]: UP-SEID 0x1; chain_id access=1 core=2; local TEID access=0x2 core=0x1
 |  session[ESTABLISHED]: UP-SEID 0x2; chain_id access=3 core=4; local TEID access=0x4 core=0x3

assert(s3->up_seid == 1)
assert(a)
assert(a->kind == UP_GTP_U_TUNMAP)
assert(a->tunmap.core.tun.local.teid == 1)
assert(a->tunmap.access.tun.local.teid == 2)
assert(a->tunmap.access.chain_id == 1)
assert(a->tunmap.core.chain_id == 2)

set up 4th tunmap; chain_id state would use 3 and 4, but they are in use, so should assign 5 and 6
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_RX_SESSION_EST_REQ
DSESSION DEBUG up_session(1-2-3-4){INIT}: Allocated
DSESSION DEBUG up_session(1-2-3-4){INIT}: is child of up_peer(1-2-3-4)
DSESSION INFO up_session(1-2-3-4){INIT}: Allocated new UP-SEID: 0x3
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: Updated id
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: + msg-rx: now used by 1 (msg-rx)
DREF INFO up_session(1-2-3-4-0x3){INIT}: + msg-rx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: Received Event UP_SESSION_EV_RX_SESSION_EST_REQ
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DREF DEBUG up_session(1-2-3-4-0x3){INIT}: + msg-tx: now used by 2 (msg-rx,msg-tx)
DSESSION INFO up_session(1-2-3-4-0x3){INIT}: Allocated new local F-TEID TEID-0x5,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x3){INIT}: New PDR-1{src:Core TEID-0x5,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x106,v4:5.6.7.8}
DSESSION INFO up_session(1-2-3-4-0x3){INIT}: Allocated new local F-TEID TEID-0x6,v4:1.1.1.1
DSESSION INFO up_session(1-2-3-4-0x3){INIT}: New PDR-2{src:Access TEID-0x6,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x107,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: Active PDR set:   PDR-2{src:Access TEID-0x6,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-2{FORW dst:Core,GTP_U_UDP_IPV4,TEID:0x107,v4:13.14.15.16}
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: Active PDR set: + PDR-1{src:Core TEID-0x5,v4:1.1.1.1 decaps-GTP_U_UDP_IPV4} --> FAR-1{FORW dst:Access,GTP_U_UDP_IPV4,TEID:0x106,v4:5.6.7.8}
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: GTP actions: 0 previously active; want active: 1
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: want: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x106 GTP-access-l:1.1.1.1 TEID-access-l:0x6 GTP-core-r:13.14.15.16 TEID-core-r:0x107 GTP-core-l:1.1.1.1 TEID-core-l:0x5 PFCP-peer:1.2.3.4 SEID-l:0x3 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: enabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x106 GTP-access-l:1.1.1.1 TEID-access-l:0x6 GTP-core-r:13.14.15.16 TEID-core-r:0x107 GTP-core-l:1.1.1.1 TEID-core-l:0x5 PFCP-peer:1.2.3.4 SEID-l:0x3 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
add chain inet osmo-upf tunmap-pre-5;
add rule inet osmo-upf tunmap-pre-5 ip daddr set 13.14.15.16 meta mark set 5 counter accept;
add chain inet osmo-upf tunmap-post-5;
add rule inet osmo-upf tunmap-post-5 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x107 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x6 : jump tunmap-pre-5 };
add element inet osmo-upf tunmap-post { 5 : jump tunmap-post-5 };
add chain inet osmo-upf tunmap-pre-6;
add rule inet osmo-upf tunmap-pre-6 ip daddr set 5.6.7.8 meta mark set 6 counter accept;
add chain inet osmo-upf tunmap-post-6;
add rule inet osmo-upf tunmap-post-6 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x106 counter accept;
add element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x5 : jump tunmap-pre-6 };
add element inet osmo-upf tunmap-post { 6 : jump tunmap-post-6 };

DNFT DEBUG run nft ruleset: "add chain inet osmo-upf tunmap-pre-5;\nadd rule inet osmo-upf tunmap-pre-5 ip daddr set 13.14.15.16 meta mark set 5 counter accept;\nadd chain inet osmo-upf tunmap-post-5;\nadd rule inet osmo-upf tunmap-post-5 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x107 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x6 : jump tunmap-pre-5 };\nadd element inet osmo-upf tunmap-post { 5 : jump tunmap-post-5 };\nadd chain inet osmo-upf tunmap-pre-6;\nadd rule inet osmo-upf tunmap-pre-6 ip daddr set 5.6.7.8 meta mark set 6 counter accept;\nadd chain inet osmo-upf tunmap-post-6;\nadd rule inet osmo-upf tunmap-post-6 ip saddr set 1.1.1.1 udp sport set 2152 @ih,32,32 set 0x106 counter accept;\nadd element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x5 : jump tunmap-pre-6 };\nadd element inet osmo-upf tunmap-post { 6 : jump tunmap-post-6 };\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x106 GTP-access-l:1.1.1.1 TEID-access-l:0x6 GTP-core-r:13.14.15.16 TEID-core-r:0x107 GTP-core-l:1.1.1.1 TEID-core-l:0x5 PFCP-peer:1.2.3.4 SEID-l:0x3 PDR-access:2 PDR-core:1: Enabled tunmap, nft chain IDs: access--5-> <-6--core

[test override] PFCP tx:
PFCPv1 SESSION_EST_RESP hdr={seq=0 SEID=0x103} ies={ 'Node ID'=v4:unsupported family 0 'Cause'=Request accepted (success) 'F-SEID'=0x3,v4:1.1.1.1 'Created PDR'={ { 'PDR ID'=1 'F-TEID'=TEID-0x5,v4:1.1.1.1 }, { 'PDR ID'=2 'F-TEID'=TEID-0x6,v4:1.1.1.1 } } }

osmo-upf created session 0x3

DREF DEBUG up_session(1-2-3-4-0x3){INIT}: - msg-tx: now used by 1 (msg-rx)
DREF DEBUG up_peer(1-2-3-4){ASSOCIATED}: - msg-tx: now used by 1 (msg-rx)
DSESSION DEBUG up_session(1-2-3-4-0x3){INIT}: State change to ESTABLISHED (no timeout)
DSESSION NOTICE up_session(1-2-3-4-0x3){ESTABLISHED}: Session established: peer:1.2.3.4 SEID-r:0x103 SEID-l:0x3 state:ESTABLISHED PDR-active:2/2 FAR-active:2/2 GTP-active:1
DREF INFO up_session(1-2-3-4-0x3){ESTABLISHED}: - msg-rx: now used by 0 (-)
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: Received Event UP_SESSION_EV_USE_COUNT_ZERO
DREF INFO up_peer(1-2-3-4){ASSOCIATED}: - msg-rx: now used by 0 (-)
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Received Event UP_PEER_EV_USE_COUNT_ZERO

 state:
 | peer up_peer(1-2-3-4) ASSOCIATED
 |  session[ESTABLISHED]: UP-SEID 0x3; chain_id access=5 core=6; local TEID access=0x6 core=0x5
 |  session[ESTABLISHED]: UP-SEID 0x1; chain_id access=1 core=2; local TEID access=0x2 core=0x1
 |  session[ESTABLISHED]: UP-SEID 0x2; chain_id access=3 core=4; local TEID access=0x4 core=0x3

assert(s4->up_seid == 3)
assert(a)
assert(a->kind == UP_GTP_U_TUNMAP)
assert(a->tunmap.core.tun.local.teid == 5)
assert(a->tunmap.access.tun.local.teid == 6)
assert(a->tunmap.access.chain_id == 5)
assert(a->tunmap.core.chain_id == 6)

DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: Terminating (cause = OSMO_FSM_TERM_PARENT)
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: Removing from parent up_peer(1-2-3-4)
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: GTP actions: 1 previously active; want active: 0
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: active: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x106 GTP-access-l:1.1.1.1 TEID-access-l:0x6 GTP-core-r:13.14.15.16 TEID-core-r:0x107 GTP-core-l:1.1.1.1 TEID-core-l:0x5 PFCP-peer:1.2.3.4 SEID-l:0x3 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: disabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x106 GTP-access-l:1.1.1.1 TEID-access-l:0x6 GTP-core-r:13.14.15.16 TEID-core-r:0x107 GTP-core-l:1.1.1.1 TEID-core-l:0x5 PFCP-peer:1.2.3.4 SEID-l:0x3 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x6 };
delete element inet osmo-upf tunmap-post { 5 };
delete chain inet osmo-upf tunmap-pre-5;
delete chain inet osmo-upf tunmap-post-5;
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x5 };
delete element inet osmo-upf tunmap-post { 6 };
delete chain inet osmo-upf tunmap-pre-6;
delete chain inet osmo-upf tunmap-post-6;

DNFT DEBUG run nft ruleset: "delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x6 };\ndelete element inet osmo-upf tunmap-post { 5 };\ndelete chain inet osmo-upf tunmap-pre-5;\ndelete chain inet osmo-upf tunmap-post-5;\ndelete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x5 };\ndelete element inet osmo-upf tunmap-post { 6 };\ndelete chain inet osmo-upf tunmap-pre-6;\ndelete chain inet osmo-upf tunmap-post-6;\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x106 GTP-access-l:1.1.1.1 TEID-access-l:0x6 GTP-core-r:13.14.15.16 TEID-core-r:0x107 GTP-core-l:1.1.1.1 TEID-core-l:0x5 PFCP-peer:1.2.3.4 SEID-l:0x3 PDR-access:2 PDR-core:1: Disabled tunmap, nft chain IDs: access--5-> <-6--core
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: Freeing instance
DSESSION DEBUG up_session(1-2-3-4-0x3){ESTABLISHED}: Deallocated
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Terminating (cause = OSMO_FSM_TERM_PARENT)
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Removing from parent up_peer(1-2-3-4)
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: GTP actions: 1 previously active; want active: 0
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: active: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x104 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x105 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: disabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x104 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x105 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 };
delete element inet osmo-upf tunmap-post { 1 };
delete chain inet osmo-upf tunmap-pre-1;
delete chain inet osmo-upf tunmap-post-1;
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 };
delete element inet osmo-upf tunmap-post { 2 };
delete chain inet osmo-upf tunmap-pre-2;
delete chain inet osmo-upf tunmap-post-2;

DNFT DEBUG run nft ruleset: "delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x2 };\ndelete element inet osmo-upf tunmap-post { 1 };\ndelete chain inet osmo-upf tunmap-pre-1;\ndelete chain inet osmo-upf tunmap-post-1;\ndelete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x1 };\ndelete element inet osmo-upf tunmap-post { 2 };\ndelete chain inet osmo-upf tunmap-pre-2;\ndelete chain inet osmo-upf tunmap-post-2;\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x104 GTP-access-l:1.1.1.1 TEID-access-l:0x2 GTP-core-r:13.14.15.16 TEID-core-r:0x105 GTP-core-l:1.1.1.1 TEID-core-l:0x1 PFCP-peer:1.2.3.4 SEID-l:0x1 PDR-access:2 PDR-core:1: Disabled tunmap, nft chain IDs: access--1-> <-2--core
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Freeing instance
DSESSION DEBUG up_session(1-2-3-4-0x1){ESTABLISHED}: Deallocated
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: Terminating (cause = OSMO_FSM_TERM_PARENT)
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: Removing from parent up_peer(1-2-3-4)
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: GTP actions: 1 previously active; want active: 0
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: active: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x102 GTP-access-l:1.1.1.1 TEID-access-l:0x4 GTP-core-r:13.14.15.16 TEID-core-r:0x103 GTP-core-l:1.1.1.1 TEID-core-l:0x3 PFCP-peer:1.2.3.4 SEID-l:0x2 PDR-access:2 PDR-core:1
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: disabling: GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x102 GTP-access-l:1.1.1.1 TEID-access-l:0x4 GTP-core-r:13.14.15.16 TEID-core-r:0x103 GTP-core-l:1.1.1.1 TEID-core-l:0x3 PFCP-peer:1.2.3.4 SEID-l:0x2 PDR-access:2 PDR-core:1

[test override] nft_run_cmd_from_buffer():
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x4 };
delete element inet osmo-upf tunmap-post { 3 };
delete chain inet osmo-upf tunmap-pre-3;
delete chain inet osmo-upf tunmap-post-3;
delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x3 };
delete element inet osmo-upf tunmap-post { 4 };
delete chain inet osmo-upf tunmap-pre-4;
delete chain inet osmo-upf tunmap-post-4;

DNFT DEBUG run nft ruleset: "delete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x4 };\ndelete element inet osmo-upf tunmap-post { 3 };\ndelete chain inet osmo-upf tunmap-pre-3;\ndelete chain inet osmo-upf tunmap-post-3;\ndelete element inet osmo-upf tunmap-pre { 1.1.1.1 . 0x3 };\ndelete element inet osmo-upf tunmap-post { 4 };\ndelete chain inet osmo-upf tunmap-pre-4;\ndelete chain inet osmo-upf tunmap-post-4;\n"
DGTP NOTICE GTP:tunmap GTP-access-r:5.6.7.8 TEID-access-r:0x102 GTP-access-l:1.1.1.1 TEID-access-l:0x4 GTP-core-r:13.14.15.16 TEID-core-r:0x103 GTP-core-l:1.1.1.1 TEID-core-l:0x3 PFCP-peer:1.2.3.4 SEID-l:0x2 PDR-access:2 PDR-core:1: Disabled tunmap, nft chain IDs: access--3-> <-4--core
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: Freeing instance
DSESSION DEBUG up_session(1-2-3-4-0x2){ESTABLISHED}: Deallocated
DPEER NOTICE up_peer(1-2-3-4){ASSOCIATED}: Peer removed
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Freeing instance
DPEER DEBUG up_peer(1-2-3-4){ASSOCIATED}: Deallocated
[test override] nft_ctx_free()
assert(ctx == fake_nft_ctx)

===== END of test_skip_used_id