+ COMMAND=start + start + exec uwsgi --ini /etc/nova/nova-api-uwsgi.ini [uWSGI] getting INI configuration from /etc/nova/nova-api-uwsgi.ini *** Starting uWSGI 2.0.31 (64bit) on [Fri Jul 31 13:21:04 2026] *** compiled with version: 13.3.0 on 02 June 2026 01:55:00 os: Linux-5.15.0-186-generic #196-Ubuntu SMP Sat Jun 20 16:09:34 UTC 2026 nodename: nova-api-osapi-86755b9647-m2bct machine: x86_64 clock source: unix pcre jit disabled detected number of CPU cores: 16 current working directory: / detected binary path: /var/lib/openstack/bin/uwsgi *** dumping internal routing table *** [rule: 0] subject: user_agent regexp: ^kube-probe.* action: donotlog: *** end of the internal routing table *** your memory page size is 4096 bytes detected max file descriptor number: 1048576 lock engine: pthread robust mutexes thunder lock: enabled uwsgi socket 0 bound to TCP address 0.0.0.0:8774 fd 3 Python version: 3.12.3 (main, Mar 3 2026, 12:15:18) [GCC 13.3.0] Python main interpreter initialized at 0x7f0840c36668 python threads support enabled your server socket listen backlog is limited to 100 connections your mercy for graceful operations on workers is 80 seconds mapped 403077 bytes (393 KB) for 2 cores *** Operational MODE: preforking *** *** uWSGI is running in multiple interpreter mode *** spawned uWSGI master process (pid: 1) spawned uWSGI worker 1 (pid: 7, cores: 1) spawned uWSGI worker 2 (pid: 8, cores: 1) running "unix_signal:15 gracefully_kill_them_all" (master-start)... 2026-07-31 13:21:09.152 8 INFO nova.utils [None req-1067ead3-4006-47d7-8933-fb0890c5e737 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-07-31 13:21:09.203 7 INFO nova.utils [None req-9dbcbd90-6611-4d2c-9d3a-7735d2b42cd5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized 2026-07-31 13:21:11.159 7 WARNING keystonemiddleware._common.config [None req-9dbcbd90-6611-4d2c-9d3a-7735d2b42cd5 - - - - - -] The option "audit_map_file" is not known to keystonemiddleware 2026-07-31 13:21:11.169 7 WARNING keystonemiddleware.auth_token [None req-9dbcbd90-6611-4d2c-9d3a-7735d2b42cd5 - - - - - -] Configuring www_authenticate_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint 2026-07-31 13:21:11.183 8 WARNING keystonemiddleware._common.config [None req-1067ead3-4006-47d7-8933-fb0890c5e737 - - - - - -] The option "audit_map_file" is not known to keystonemiddleware 2026-07-31 13:21:11.191 8 WARNING keystonemiddleware.auth_token [None req-1067ead3-4006-47d7-8933-fb0890c5e737 - - - - - -] Configuring www_authenticate_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint 2026-07-31 13:21:11.230 7 WARNING keystonemiddleware._common.config [None req-9dbcbd90-6611-4d2c-9d3a-7735d2b42cd5 - - - - - -] The option "audit_map_file" is not known to keystonemiddleware 2026-07-31 13:21:11.241 7 WARNING keystonemiddleware.auth_token [None req-9dbcbd90-6611-4d2c-9d3a-7735d2b42cd5 - - - - - -] Configuring www_authenticate_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint 2026-07-31 13:21:11.251 8 WARNING keystonemiddleware._common.config [None req-1067ead3-4006-47d7-8933-fb0890c5e737 - - - - - -] The option "audit_map_file" is not known to keystonemiddleware 2026-07-31 13:21:11.255 7 WARNING oslo_config.cfg [None req-9dbcbd90-6611-4d2c-9d3a-7735d2b42cd5 - - - - - -] Deprecated: Option "api_servers" from group "glance" is deprecated for removal ( Support for image service configuration via standard keystoneauth1 Adapter options was added in the 17.0.0 Queens release. The api_servers option was retained temporarily to allow consumers time to cut over to a real load balancing solution. ). Its value may be silently ignored in the future. 2026-07-31 13:21:11.258 8 WARNING keystonemiddleware.auth_token [None req-1067ead3-4006-47d7-8933-fb0890c5e737 - - - - - -] Configuring www_authenticate_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint 2026-07-31 13:21:11.268 8 WARNING oslo_config.cfg [None req-1067ead3-4006-47d7-8933-fb0890c5e737 - - - - - -] Deprecated: Option "api_servers" from group "glance" is deprecated for removal ( Support for image service configuration via standard keystoneauth1 Adapter options was added in the 17.0.0 Queens release. The api_servers option was retained temporarily to allow consumers time to cut over to a real load balancing solution. ). Its value may be silently ignored in the future. WSGI app 0 (mountpoint='') ready in 7 seconds on interpreter 0x7f0840c36668 pid: 7 (default app) WSGI app 0 (mountpoint='') ready in 7 seconds on interpreter 0x7f0840c36668 pid: 8 (default app) [pid: 8|app: 0|req: 2/3] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:21:24 2026] GET /v2.1 => generated 114 bytes in 21 msecs (HTTP/1.1 401) 6 headers in 319 bytes (1 switches on core 0) /var/lib/openstack/lib/python3.12/site-packages/pycadf/identifier.py:70: UserWarning: Invalid uuid: unknown. To ensure interoperability, identifiers should be a valid uuid. warnings.warn(('Invalid uuid: %s. To ensure interoperability, ' [pid: 7|app: 0|req: 2/4] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:21:24 2026] GET /v2.1 => generated 0 bytes in 596 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) /var/lib/openstack/lib/python3.12/site-packages/pycadf/identifier.py:70: UserWarning: Invalid uuid: unknown. To ensure interoperability, identifiers should be a valid uuid. warnings.warn(('Invalid uuid: %s. To ensure interoperability, ' [pid: 8|app: 0|req: 3/5] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:21:24 2026] GET /v2.1/ => generated 400 bytes in 114 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:21:25.029 7 INFO nova.api.openstack.wsgi [None req-e4ca5338-220c-4ff0-b44e-6d57c7d755ed ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Flavor m1.tiny could not be found. [pid: 7|app: 0|req: 3/6] 199.19.213.108 () {48 vars in 1009 bytes} [Fri Jul 31 13:21:24 2026] GET /v2.1/flavors/m1.tiny => generated 80 bytes in 33 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0) [pid: 8|app: 0|req: 4/7] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:21:25 2026] GET /v2.1/flavors/detail?is_public=None => generated 15 bytes in 25 msecs (HTTP/1.1 200) 9 headers in 358 bytes (1 switches on core 0) [pid: 7|app: 0|req: 4/8] 199.19.213.108 () {52 vars in 1046 bytes} [Fri Jul 31 13:21:25 2026] POST /v2.1/flavors => generated 529 bytes in 49 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 8|app: 0|req: 5/9] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:21:26 2026] GET /v2.1 => generated 114 bytes in 2 msecs (HTTP/1.1 401) 6 headers in 319 bytes (1 switches on core 0) [pid: 7|app: 0|req: 5/10] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:21:26 2026] GET /v2.1 => generated 0 bytes in 35 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) [pid: 8|app: 0|req: 6/11] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:21:26 2026] GET /v2.1/ => generated 400 bytes in 10 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:21:26.125 7 INFO nova.api.openstack.wsgi [None req-7b57aeca-a5b2-4dd0-9c94-97baa2eb3deb ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Flavor m1.small could not be found. [pid: 7|app: 0|req: 6/14] 199.19.213.108 () {48 vars in 1011 bytes} [Fri Jul 31 13:21:26 2026] GET /v2.1/flavors/m1.small => generated 81 bytes in 14 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0) [pid: 8|app: 0|req: 9/15] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:21:26 2026] GET /v2.1/flavors/detail?is_public=None => generated 532 bytes in 18 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 7|app: 0|req: 7/16] 199.19.213.108 () {52 vars in 1046 bytes} [Fri Jul 31 13:21:26 2026] POST /v2.1/flavors => generated 532 bytes in 23 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 8|app: 0|req: 10/17] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:21:27 2026] GET /v2.1 => generated 114 bytes in 2 msecs (HTTP/1.1 401) 6 headers in 319 bytes (1 switches on core 0) [pid: 7|app: 0|req: 8/18] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:21:27 2026] GET /v2.1 => generated 0 bytes in 30 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) [pid: 8|app: 0|req: 11/19] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:21:27 2026] GET /v2.1/ => generated 400 bytes in 9 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:21:27.205 7 INFO nova.api.openstack.wsgi [None req-b81993e8-0dc3-41c7-8bdb-66cad7dafd95 ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Flavor m1.medium could not be found. [pid: 7|app: 0|req: 9/20] 199.19.213.108 () {48 vars in 1013 bytes} [Fri Jul 31 13:21:27 2026] GET /v2.1/flavors/m1.medium => generated 82 bytes in 22 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0) [pid: 8|app: 0|req: 12/21] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:21:27 2026] GET /v2.1/flavors/detail?is_public=None => generated 1054 bytes in 16 msecs (HTTP/1.1 200) 9 headers in 360 bytes (1 switches on core 0) [pid: 7|app: 0|req: 10/22] 199.19.213.108 () {52 vars in 1046 bytes} [Fri Jul 31 13:21:27 2026] POST /v2.1/flavors => generated 533 bytes in 29 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 8|app: 0|req: 13/23] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:21:28 2026] GET /v2.1 => generated 114 bytes in 1 msecs (HTTP/1.1 401) 6 headers in 319 bytes (1 switches on core 0) [pid: 7|app: 0|req: 11/24] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:21:28 2026] GET /v2.1 => generated 0 bytes in 35 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) [pid: 8|app: 0|req: 14/25] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:21:28 2026] GET /v2.1/ => generated 400 bytes in 10 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:21:28.338 7 INFO nova.api.openstack.wsgi [None req-6268e339-4915-4320-9643-a59724d14981 ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Flavor m1.large could not be found. [pid: 7|app: 0|req: 12/26] 199.19.213.108 () {48 vars in 1011 bytes} [Fri Jul 31 13:21:28 2026] GET /v2.1/flavors/m1.large => generated 81 bytes in 14 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0) [pid: 8|app: 0|req: 15/27] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:21:28 2026] GET /v2.1/flavors/detail?is_public=None => generated 1577 bytes in 18 msecs (HTTP/1.1 200) 9 headers in 360 bytes (1 switches on core 0) [pid: 7|app: 0|req: 13/28] 199.19.213.108 () {52 vars in 1046 bytes} [Fri Jul 31 13:21:28 2026] POST /v2.1/flavors => generated 532 bytes in 28 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 8|app: 0|req: 16/29] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:21:29 2026] GET /v2.1 => generated 114 bytes in 2 msecs (HTTP/1.1 401) 6 headers in 319 bytes (1 switches on core 0) [pid: 7|app: 0|req: 14/30] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:21:29 2026] GET /v2.1 => generated 0 bytes in 34 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) [pid: 8|app: 0|req: 17/31] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:21:29 2026] GET /v2.1/ => generated 400 bytes in 8 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:21:29.420 7 INFO nova.api.openstack.wsgi [None req-c7bd19dd-0f99-48ec-9723-6e090265debd ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Flavor m1.xlarge could not be found. [pid: 7|app: 0|req: 15/32] 199.19.213.108 () {48 vars in 1013 bytes} [Fri Jul 31 13:21:29 2026] GET /v2.1/flavors/m1.xlarge => generated 82 bytes in 15 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0) [pid: 8|app: 0|req: 18/33] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:21:29 2026] GET /v2.1/flavors/detail?is_public=None => generated 2099 bytes in 20 msecs (HTTP/1.1 200) 9 headers in 360 bytes (1 switches on core 0) [pid: 7|app: 0|req: 16/34] 199.19.213.108 () {52 vars in 1046 bytes} [Fri Jul 31 13:21:29 2026] POST /v2.1/flavors => generated 535 bytes in 29 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 7|app: 0|req: 66/133] 10.0.0.238 () {28 vars in 455 bytes} [Fri Jul 31 13:29:40 2026] GET /v2.1 => generated 114 bytes in 2 msecs (HTTP/1.1 401) 6 headers in 322 bytes (1 switches on core 0) /var/lib/openstack/lib/python3.12/site-packages/pycadf/identifier.py:70: UserWarning: Invalid uuid: nova. To ensure interoperability, identifiers should be a valid uuid. warnings.warn(('Invalid uuid: %s. To ensure interoperability, ' [pid: 8|app: 0|req: 68/134] 10.0.0.238 () {30 vars in 659 bytes} [Fri Jul 31 13:29:40 2026] GET /v2.1 => generated 0 bytes in 450 msecs (HTTP/1.1 302) 5 headers in 277 bytes (0 switches on core 0) /var/lib/openstack/lib/python3.12/site-packages/pycadf/identifier.py:70: UserWarning: Invalid uuid: nova. To ensure interoperability, identifiers should be a valid uuid. warnings.warn(('Invalid uuid: %s. To ensure interoperability, ' [pid: 7|app: 0|req: 67/135] 10.0.0.238 () {32 vars in 732 bytes} [Fri Jul 31 13:29:41 2026] GET /v2.1/ => generated 411 bytes in 12 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) [pid: 8|app: 0|req: 69/136] 10.0.0.238 () {34 vars in 805 bytes} [Fri Jul 31 13:29:41 2026] GET /v2.1/os-services?binary=nova-compute => generated 251 bytes in 125 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 8|app: 0|req: 98/193] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:34:20 2026] GET /v2.1 => generated 114 bytes in 2 msecs (HTTP/1.1 401) 6 headers in 319 bytes (1 switches on core 0) [pid: 7|app: 0|req: 96/194] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:34:20 2026] GET /v2.1 => generated 0 bytes in 126 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) /var/lib/openstack/lib/python3.12/site-packages/pycadf/identifier.py:70: UserWarning: Invalid uuid: unknown. To ensure interoperability, identifiers should be a valid uuid. warnings.warn(('Invalid uuid: %s. To ensure interoperability, ' [pid: 8|app: 0|req: 99/195] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:34:20 2026] GET /v2.1/ => generated 400 bytes in 16 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:34:20.560 7 INFO nova.api.openstack.wsgi [None req-e2ef8305-9ee0-4357-8c98-2e8b7e940de2 ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Flavor m1.amphora could not be found. [pid: 7|app: 0|req: 97/196] 199.19.213.108 () {48 vars in 1015 bytes} [Fri Jul 31 13:34:20 2026] GET /v2.1/flavors/m1.amphora => generated 83 bytes in 20 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0) [pid: 8|app: 0|req: 100/197] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:34:20 2026] GET /v2.1/flavors/detail?is_public=None => generated 2624 bytes in 19 msecs (HTTP/1.1 200) 9 headers in 360 bytes (1 switches on core 0) [pid: 7|app: 0|req: 98/198] 199.19.213.108 () {52 vars in 1047 bytes} [Fri Jul 31 13:34:20 2026] POST /v2.1/flavors => generated 534 bytes in 31 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 7|app: 0|req: 106/213] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:35:34 2026] GET /v2.1 => generated 114 bytes in 1 msecs (HTTP/1.1 401) 6 headers in 322 bytes (1 switches on core 0) [pid: 8|app: 0|req: 108/214] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:35:34 2026] GET /v2.1 => generated 0 bytes in 44 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) [pid: 7|app: 0|req: 107/215] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:35:34 2026] GET /v2.1/ => generated 400 bytes in 13 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) 2026-07-31 13:35:34.431 8 INFO nova.api.openstack.wsgi [None req-28dc456d-16fa-433a-865e-fb9fbcd9f787 ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] HTTP exception thrown: Keypair octavia-amphora-ssh-key not found for user ddb20adb54d248b2a4bbc910cd996bfc [pid: 8|app: 0|req: 109/216] 199.19.213.108 () {48 vars in 1049 bytes} [Fri Jul 31 13:35:34 2026] GET /v2.1/os-keypairs/octavia-amphora-ssh-key => generated 129 bytes in 19 msecs (HTTP/1.1 404) 9 headers in 381 bytes (1 switches on core 0) 2026-07-31 13:35:34.451 7 WARNING oslo_db.sqlalchemy.utils [None req-093d7d33-e5c1-4573-9049-f1581ffce68e ddb20adb54d248b2a4bbc910cd996bfc 45f2e21f2b8d4413896b902c1b067ff2 - - default default] Unique keys not in sort_keys. The sorting order may be unstable. [pid: 7|app: 0|req: 108/217] 199.19.213.108 () {48 vars in 1014 bytes} [Fri Jul 31 13:35:34 2026] GET /v2.1/os-keypairs => generated 16 bytes in 21 msecs (HTTP/1.1 200) 9 headers in 358 bytes (1 switches on core 0) [pid: 8|app: 0|req: 110/218] 199.19.213.108 () {52 vars in 1055 bytes} [Fri Jul 31 13:35:34 2026] POST /v2.1/os-keypairs => generated 576 bytes in 137 msecs (HTTP/1.1 201) 9 headers in 364 bytes (1 switches on core 0) [pid: 7|app: 0|req: 110/221] 199.19.213.108 () {42 vars in 703 bytes} [Fri Jul 31 13:35:38 2026] GET /v2.1 => generated 114 bytes in 1 msecs (HTTP/1.1 401) 6 headers in 322 bytes (1 switches on core 0) [pid: 8|app: 0|req: 112/222] 199.19.213.108 () {44 vars in 907 bytes} [Fri Jul 31 13:35:38 2026] GET /v2.1 => generated 0 bytes in 6 msecs (HTTP/1.1 302) 5 headers in 266 bytes (0 switches on core 0) [pid: 7|app: 0|req: 111/223] 199.19.213.108 () {46 vars in 980 bytes} [Fri Jul 31 13:35:38 2026] GET /v2.1/ => generated 400 bytes in 12 msecs (HTTP/1.1 200) 9 headers in 357 bytes (1 switches on core 0) [pid: 8|app: 0|req: 113/224] 199.19.213.108 () {48 vars in 1071 bytes} [Fri Jul 31 13:35:38 2026] GET /v2.1/os-quota-sets/45f2e21f2b8d4413896b902c1b067ff2 => generated 283 bytes in 62 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0) [pid: 7|app: 0|req: 112/225] 199.19.213.108 () {52 vars in 1123 bytes} [Fri Jul 31 13:35:39 2026] PUT /v2.1/os-quota-sets/45f2e21f2b8d4413896b902c1b067ff2 => generated 238 bytes in 261 msecs (HTTP/1.1 200) 9 headers in 359 bytes (1 switches on core 0)