bambuddy/logs/dc2e311307544f288f9a4e79e88f996e.log

2026-05-24 09:24:13,088 INFO [backend.app.main] [-] Printer runtime tracking started
2026-05-24 09:24:13,088 INFO [backend.app.main] [-] SpoolBuddy watchdog started
2026-05-24 09:24:13,089 INFO [backend.app.main] [-] Camera stream cleanup started
2026-05-24 09:24:13,090 INFO [backend.app.main] [-] Expected prints cleanup started
2026-05-24 09:24:13,091 INFO [backend.app.main] [-] Auth periodic cleanup started
2026-05-24 09:24:13,093 INFO [backend.app.services.loop_watchdog] [-] Event-loop stall watchdog started — dumps all thread stacks to stderr if the loop stalls for more than 30s
2026-05-24 09:24:13,116 INFO [backend.app.services.virtual_printer.manager] [-] [VP Bambuddy] Starting server-mode services on [IP]
2026-05-24 09:24:13,119 INFO [backend.app.services.virtual_printer.certificate] [-] Deleted printer certificate (CA preserved)
2026-05-24 09:24:13,120 INFO [backend.app.services.virtual_printer.certificate] [-] Generating certificates for virtual printer (serial: [SERIAL])...
2026-05-24 09:24:13,178 INFO [backend.app.services.virtual_printer.certificate] [-] Using existing CA certificate (expires in 7287 days)
2026-05-24 09:24:13,269 INFO [backend.app.services.virtual_printer.certificate] [-] Generating printer certificate with CN=[SERIAL], local IP: [IP]
2026-05-24 09:24:13,273 INFO [backend.app.services.virtual_printer.certificate] [-] Generated certificate chain at /app/data/virtual_printer/certs/1
2026-05-24 09:24:13,273 INFO [backend.app.services.virtual_printer.certificate] [-]   CA: CN=Virtual Printer CA
2026-05-24 09:24:13,273 INFO [backend.app.services.virtual_printer.certificate] [-]   Printer: CN=[SERIAL]
2026-05-24 09:24:13,274 INFO [backend.app.services.virtual_printer.manager] [-] [VP Bambuddy] Server-mode services started on [IP]
2026-05-24 09:24:13,274 INFO [backend.app.services.virtual_printer.manager] [-] Started server-mode VP: Bambuddy on [IP]
2026-05-24 09:24:13,274 INFO [root] [-] Virtual printer manager synced from database
2026-05-24 09:24:13,275 INFO [backend.app.services.virtual_printer.ftp_server] [-] [Bambuddy] Starting virtual printer implicit FTPS on [IP]:990
2026-05-24 09:24:13,278 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP SSL context created with standard settings
2026-05-24 09:24:13,278 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Starting simple MQTT server on port 8883
2026-05-24 09:24:13,303 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT SSL cert info: subject=CN=[SERIAL]
issuer=CN=Virtual Printer CA
2026-05-24 09:24:13,304 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT SSL context: TLS 1.2+, cert=/app/data/virtual_printer/certs/1/virtual_printer.crt
2026-05-24 09:24:13,305 INFO [backend.app.services.virtual_printer.bind_server] [-] Starting bind server on ports [3000, 3002] (serial=[SERIAL], model=C12, tls=True)
2026-05-24 09:24:13,305 INFO [backend.app.services.virtual_printer.ssdp_server] [-] Starting virtual printer SSDP server: Bambuddy ([SERIAL])
2026-05-24 09:24:13,306 INFO [backend.app.services.virtual_printer.ssdp_server] [-] SSDP server listening on port 2021, advertising IP: [IP]
2026-05-24 09:24:13,306 INFO [backend.app.services.virtual_printer.ssdp_server] [-] Virtual printer: Bambuddy ([SERIAL]) model=C12
2026-05-24 09:24:13,306 INFO [backend.app.services.virtual_printer.ssdp_server] [-] SSDP server also listening on [IP]:2021
2026-05-24 09:24:13,306 INFO [backend.app.services.virtual_printer.ssdp_server] [-] Sent initial SSDP NOTIFY announcement
2026-05-24 09:24:13,307 INFO [backend.app.services.virtual_printer.ftp_server] [-] Implicit FTPS server started on port 990
2026-05-24 09:24:13,307 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP passive data port range: 50000-50100
2026-05-24 09:24:13,307 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Simple MQTT server listening on port 8883
2026-05-24 09:24:13,307 INFO [backend.app.services.virtual_printer.bind_server] [-] Bind server listening on [IP]:3000 (plain)
2026-05-24 09:24:13,308 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Starting periodic status push task
2026-05-24 09:24:13,310 INFO [backend.app.services.virtual_printer.bind_server] [-] Bind server listening on [IP]:3002 (TLS)
2026-05-24 09:24:14,613 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Firmware version: 01.07.00.00
2026-05-24 09:24:14,891 INFO [backend.app.api.routes.cloud] [df5c9a97] get_filament_info called with 2 IDs: ['GFL99', 'GFL96']
2026-05-24 09:24:14,895 INFO [uvicorn.access] [-] [IP]:46460 - "POST /api/v1/printers/camera/stream-token HTTP/1.1" 200
2026-05-24 09:24:14,920 INFO [uvicorn.access] [-] [IP]:46476 - "POST /api/v1/cloud/filament-info HTTP/1.1" 200
2026-05-24 09:24:15,161 INFO [backend.app.api.routes.websocket] [-] WebSocket client connecting...
2026-05-24 09:24:15,161 INFO [backend.app.api.routes.websocket] [-] WebSocket client connected
2026-05-24 09:24:15,162 INFO [backend.app.api.routes.websocket] [-] Sent initial status for 1 printers
2026-05-24 09:24:15,501 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] State is FINISH but completion NOT triggered: prev=unknown, was_running=False, already_triggered=False, has_callback=True
2026-05-24 09:24:15,503 INFO [backend.app.main] [-] [Printer 1] Broadcasting AMS change via WebSocket
2026-05-24 09:24:17,020 INFO [backend.app.api.routes.websocket] [-] WebSocket client disconnected normally
2026-05-24 09:24:17,441 INFO [uvicorn.access] [-] [IP]:46496 - "POST /api/v1/printers/camera/stream-token HTTP/1.1" 200
2026-05-24 09:24:17,472 INFO [backend.app.api.routes.websocket] [-] WebSocket client connecting...
2026-05-24 09:24:17,472 INFO [backend.app.api.routes.websocket] [-] WebSocket client connected
2026-05-24 09:24:17,473 INFO [backend.app.api.routes.websocket] [-] Sent initial status for 1 printers
2026-05-24 09:24:17,637 INFO [backend.app.api.routes.cloud] [6a70a969] get_filament_info called with 2 IDs: ['GFL99', 'GFL96']
2026-05-24 09:24:17,638 INFO [uvicorn.access] [-] [IP]:46500 - "POST /api/v1/cloud/filament-info HTTP/1.1" 200
2026-05-24 09:24:21,550 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Probing developer mode via ams_filament_setting (seq=5)
2026-05-24 09:24:21,565 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Developer mode probe: ENABLED (result='success')
2026-05-24 09:24:23,126 INFO [backend.app.main] [-] Recorded 1 AMS sensor history entries
2026-05-24 09:25:10,731 INFO [backend.app.services.virtual_printer.mqtt_server] [-] [Bambuddy] MQTT TLS connection from ('[IP]', 39748) - cipher=('TLS_AES_256_GCM_SHA384', 'TLSv1.3', 256), version=TLSv1.3
2026-05-24 09:25:10,731 INFO [backend.app.services.virtual_printer.mqtt_server] [-] [Bambuddy] MQTT client connected: [IP]:39748
2026-05-24 09:25:10,732 INFO [backend.app.services.virtual_printer.mqtt_server] [-] [Bambuddy] MQTT client authenticated successfully
2026-05-24 09:25:10,732 INFO [backend.app.services.virtual_printer.mqtt_server] [-] [Bambuddy] MQTT subscribe: device/[SERIAL]/report QoS=0
2026-05-24 09:25:10,733 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT publish to device/[SERIAL]/request: {"pushing":{"command":"pushall","push_target":1,"sequence_id":"20203","version":1}}...
2026-05-24 09:25:10,733 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT pushing command: pushall
2026-05-24 09:25:10,733 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Sending status report in response to pushall
2026-05-24 09:25:10,733 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT publish to device/[SERIAL]/request: {"info":{"command":"get_version","sequence_id":"20204"}}...
2026-05-24 09:25:10,733 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT info command: get_version
2026-05-24 09:25:10,734 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Sent version response (product_name=P1S)
2026-05-24 09:25:13,148 INFO [backend.app.services.virtual_printer.ftp_server] [-] [Bambuddy] FTP connection from ('[IP]', 34562)
2026-05-24 09:25:13,149 INFO [backend.app.services.virtual_printer.ftp_server] [-] [Bambuddy] FTP login from [IP]
2026-05-24 09:25:13,150 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP EPSV listening on port 50067
2026-05-24 09:25:13,151 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP receiving file: AM4xS - Extension Kit_plate_7.gcode.3mf from [IP]
2026-05-24 09:25:13,152 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP data TLS from [IP]: cipher=('ECDHE-RSA-AES256-GCM-SHA384', 'TLSv1.2', 256), version=TLSv1.2, session_reused=True
2026-05-24 09:25:13,152 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP data connection established from [IP]
2026-05-24 09:25:13,276 INFO [backend.app.services.virtual_printer.ftp_server] [-] FTP saved file: /app/data/virtual_printer/uploads/1/AM4xS - Extension Kit_plate_7.gcode.3mf (2244236 bytes)
2026-05-24 09:25:13,276 INFO [backend.app.services.virtual_printer.manager] [-] [VP Bambuddy] Received file: AM4xS - Extension Kit_plate_7.gcode.3mf from [IP]
2026-05-24 09:25:15,331 INFO [backend.app.services.virtual_printer.manager] [-] [VP Bambuddy] Archived: 33 - [V2] AM4xS - Extension Kit - Plate 7
2026-05-24 09:25:15,336 INFO [backend.app.services.virtual_printer.manager] [-] [VP Bambuddy] Added to queue: 86
2026-05-24 09:25:16,278 INFO [backend.app.services.virtual_printer.ftp_server] [-] [Bambuddy] FTP session cancelled from [IP]
2026-05-24 09:25:16,278 INFO [backend.app.services.virtual_printer.ftp_server] [-] [Bambuddy] FTP session ended from [IP]
2026-05-24 09:25:20,656 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT publish to device/[SERIAL]/request: {"info":{"command":"get_version","sequence_id":"20205"}}...
2026-05-24 09:25:20,657 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT info command: get_version
2026-05-24 09:25:20,658 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Sent version response (product_name=P1S)
2026-05-24 09:25:20,659 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT publish to device/[SERIAL]/request: {"pushing":{"command":"pushall","push_target":1,"sequence_id":"20206","version":1}}...
2026-05-24 09:25:20,660 INFO [backend.app.services.virtual_printer.mqtt_server] [-] MQTT pushing command: pushall
2026-05-24 09:25:20,661 INFO [backend.app.services.virtual_printer.mqtt_server] [-] Sending status report in response to pushall
2026-05-24 09:25:43,351 INFO [backend.app.services.print_scheduler] [-] Queue check: found 1 pending items: [(86, None, 33, None)]
2026-05-24 09:25:48,727 INFO [uvicorn.access] [-] [IP]:60490 - "POST /api/v1/printers/1/clear-plate HTTP/1.1" 200
2026-05-24 09:26:13,365 INFO [backend.app.services.print_scheduler] [-] Queue check: found 1 pending items: [(86, None, 33, None)]
2026-05-24 09:26:13,370 INFO [backend.app.services.print_scheduler] [-] Model-based assignment: queue item 86 assigned to printer 1
2026-05-24 09:26:13,391 INFO [backend.app.services.print_scheduler] [-] Queue item 86: Computed AMS mapping for printer 1: [3]
2026-05-24 09:26:13,406 INFO [backend.app.services.print_scheduler] [-] Starting queue item 86
2026-05-24 09:26:13,411 INFO [backend.app.services.print_scheduler] [-] Queue item 86: FTP upload starting - printer=[PRINTER] (P1S), ip=[IP], file=AM4xS_-_Extension_Kit_plate_7.3mf, local_path=/app/data/archive/unassigned/20260524_092515_AM4xS - Extension Kit_plate_7/AM4xS - Extension Kit_plate_7.gcode.3mf, retry_enabled=True, retry_count=3, timeout=30.0
2026-05-24 09:26:14,202 INFO [backend.app.services.bambu_ftp] [-] FTP connected successfully to [IP] (model=P1S, prot_c=False)
2026-05-24 09:26:14,310 WARNING [backend.app.services.bambu_ftp] [-] Failed to delete /AM4xS_-_Extension_Kit_plate_7.3mf: 550 
2026-05-24 09:26:14,318 INFO [backend.app.services.bambu_ftp] [-] FTP connecting to [IP] for upload (model=P1S, mode=prot_p, socket_timeout=30.0s)...
2026-05-24 09:26:15,152 INFO [backend.app.services.bambu_ftp] [-] FTP connected successfully to [IP] (model=P1S, prot_c=False)
2026-05-24 09:26:15,152 INFO [backend.app.services.bambu_ftp] [-] FTP connected to [IP]
2026-05-24 09:26:15,156 INFO [backend.app.services.bambu_ftp] [-] FTP uploading /app/data/archive/unassigned/20260524_092515_AM4xS - Extension Kit_plate_7/AM4xS - Extension Kit_plate_7.gcode.3mf (2244236 bytes) to /AM4xS_-_Extension_Kit_plate_7.3mf
2026-05-24 09:26:15,240 INFO [backend.app.services.bambu_ftp] [-] FTP data channel ready in 0.1s (PASV + TLS handshake)
2026-05-24 09:26:33,750 INFO [backend.app.services.bambu_ftp] [-] FTP STOR confirmed for /AM4xS_-_Extension_Kit_plate_7.3mf: 226
2026-05-24 09:26:33,751 INFO [backend.app.services.bambu_ftp] [-] FTP upload complete: /AM4xS_-_Extension_Kit_plate_7.3mf (2244236 bytes in 18.6s, 118 KB/s)
2026-05-24 09:26:33,751 INFO [backend.app.services.bambu_ftp] [-] FTP mode cached for [IP]: prot_p
2026-05-24 09:26:33,765 INFO [backend.app.main] [-] Registered expected print: printer=1, file=AM4xS_-_Extension_Kit_plate_7.3mf, archive=33, ams_mapping=[3]
2026-05-24 09:26:33,767 INFO [backend.app.services.print_scheduler] [-] Queue item 86: Status set to 'printing', sending print command...
2026-05-24 09:26:33,769 INFO [backend.app.services.printer_manager] [-] PRINT COMMAND: printer=1, file=AM4xS_-_Extension_Kit_plate_7.3mf, caller=print_scheduler.py:441:check_queue
2026-05-24 09:26:33,769 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Sending print command: {"print": {"sequence_id": "20000", "command": "project_file", "param": "Metadata/plate_7.gcode", "url": "ftp://AM4xS_-_Extension_Kit_plate_7.3mf", "file": "AM4xS_-_Extension_Kit_plate_7.3mf", "md5": "", "bed_type": "auto", "timelapse": false, "bed_leveling": true, "auto_bed_leveling": 1, "flow_cali": false, "vibration_cali": true, "layer_inspect": false, "use_ams": true, "cfg": "0", "extrude_cali_flag": 2, "extrude_cali_manual_mode": 0, "nozzle_offset_cali": 2, "subtask_name": "AM4xS_-_Extension_Kit_plate_7", "profile_id": "0", "project_id": "1523534053", "subtask_id": "1523534053", "task_id": "1523534053", "ams_mapping": [3], "ams_mapping2": [{"ams_id": 0, "slot_id": 3}]}}
2026-05-24 09:26:33,769 INFO [backend.app.services.print_scheduler] [-] Queue item 86: Print started successfully - AM4xS - Extension Kit_plate_7.gcode.3mf
2026-05-24 09:26:33,772 INFO [backend.app.services.print_scheduler] [-] Queue: printer 1 not available — connected=True, state=FINISH, awaiting_plate_clear=False
2026-05-24 09:26:43,722 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] PRINT START detected - file: AM4xS_-_Extension_Kit_plate_7.3mf, subtask: AM4xS_-_Extension_Kit_plate_7, is_new: True, is_file_change: False
2026-05-24 09:26:43,723 INFO [backend.app.main] [-] [CALLBACK] on_print_start called for printer 1, data keys: ['filename', 'subtask_name', 'remaining_time', 'raw_data', 'ams_mapping']
2026-05-24 09:26:43,733 INFO [backend.app.services.usage_tracker] [-] [UsageTracker] Skipped trays with invalid remain% for printer 1: AMS0-T0(remain=-1), AMS0-T1(remain=-1), AMS0-T2(remain=-1), AMS0-T3(remain=-1)
2026-05-24 09:26:43,734 INFO [backend.app.services.usage_tracker] [-] [UsageTracker] PRINT START printer 1: mapping=None, tray_now=255, last_loaded_tray=-1
2026-05-24 09:26:43,735 INFO [backend.app.services.usage_tracker] [-] [UsageTracker] PRINT START printer 1 AMS 0: T0(type=PLA, color=000000FF, now=?, tar=?), T1(type=PLA, color=F95D73FF, now=?, tar=?), T2(type=PLA, color=FFFFFFFF, now=?, tar=?), T3(type=PLA, color=161616FF, now=?, tar=?)
2026-05-24 09:26:43,745 INFO [backend.app.services.usage_tracker] [-] [UsageTracker] Snapshotted 2 spool assignments for printer 1: {'0-0': 8, '0-3': 7}
2026-05-24 09:26:43,745 INFO [backend.app.services.usage_tracker] [-] [UsageTracker] Captured start remain% for printer 1 (1 trays): {'255-0': 0}
2026-05-24 09:26:43,757 INFO [backend.app.main] [-] [PLATE CHECK] printer_id=1, plate_detection_enabled=False
2026-05-24 09:26:43,757 INFO [backend.app.main] [-] [CALLBACK] Print start detected - filename: AM4xS_-_Extension_Kit_plate_7.3mf, subtask: AM4xS_-_Extension_Kit_plate_7
2026-05-24 09:26:43,757 INFO [backend.app.main] [-] Using expected archive 33 for print (skipping duplicate)
2026-05-24 09:26:43,769 INFO [backend.app.main] [-] [CALLBACK] Injected ams_mapping into usage tracker session: [3]
2026-05-24 09:26:43,775 INFO [backend.app.main] [-] [ENERGY] No smart plug for printer 1 (archive 33)
2026-05-24 09:26:43,782 INFO [backend.app.api.routes.printers] [909b32c2] Cover: resolved plate 7 before download (subtask=AM4xS_-_Extension_Kit_plate_7)
2026-05-24 09:26:43,784 INFO [backend.app.api.routes.printers] [909b32c2] Cover using cached 3MF from /app/data/archive/unassigned/20260524_092515_AM4xS - Extension Kit_plate_7/AM4xS - Extension Kit_plate_7.gcode.3mf (avoided duplicate FTP)
2026-05-24 09:26:43,785 INFO [backend.app.api.routes.printers] [909b32c2] Downloaded file size: 2244236 bytes
2026-05-24 09:26:43,791 INFO [backend.app.main] [-] [SNAPSHOT] Capturing fresh frame for printer 1
2026-05-24 09:26:43,792 INFO [backend.app.services.camera] [-] Capturing camera frame bytes from [IP] using chamber image protocol (model: P1S)
2026-05-24 09:26:46,181 INFO [backend.app.main] [-] [SNAPSHOT] Fresh camera frame: 92484 bytes
2026-05-24 09:26:46,182 INFO [backend.app.services.notification_service] [-] on_print_start called for printer 1 ([PRINTER])
2026-05-24 09:26:46,186 INFO [backend.app.services.notification_service] [-] No notification providers configured for print_start event on printer 1
2026-05-24 09:26:46,190 INFO [backend.app.main] [-] Loaded 15 printable objects for printer 1
2026-05-24 09:26:47,044 INFO [backend.app.services.bambu_ftp] [-] FTP connected successfully to [IP] (model=P1S, prot_c=False)
2026-05-24 09:26:57,187 INFO [backend.app.main] [-] [TIMELAPSE] Baseline at print start: 267 video files for printer 1
2026-05-24 09:27:07,238 INFO [backend.app.api.routes.websocket] [-] WebSocket client disconnected normally
2026-05-24 09:27:07,592 INFO [uvicorn.access] [-] [IP]:38520 - "POST /api/v1/printers/camera/stream-token HTTP/1.1" 200
2026-05-24 09:27:07,614 INFO [backend.app.api.routes.websocket] [-] WebSocket client connecting...
2026-05-24 09:27:07,615 INFO [backend.app.api.routes.websocket] [-] WebSocket client connected
2026-05-24 09:27:07,616 INFO [backend.app.api.routes.websocket] [-] Sent initial status for 1 printers
2026-05-24 09:27:31,277 INFO [backend.app.services.camera] [8c0199f1] Found ffmpeg at: /usr/bin/ffmpeg
2026-05-24 09:27:41,576 INFO [backend.app.api.routes.support] [a4f2d269] Log level changed to DEBUG
2026-05-24 09:27:41,577 INFO [uvicorn.access] [-] [IP]:59250 - "POST /api/v1/support/debug-logging HTTP/1.1" 200
2026-05-24 09:27:43,714 DEBUG [backend.app.services.virtual_printer.ssdp_server] [-] Sent SSDP NOTIFY for Bambuddy (Location=[IP], USN=[SERIAL], bind=[IP])
2026-05-24 09:27:44,971 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:27:44,972 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -49dBm
2026-05-24 09:27:46,993 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:27:46,994 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -48dBm
2026-05-24 09:27:48,932 DEBUG [backend.app.services.network_utils] [d0f34b83] Found interface eth0 ([IP]) for target [IP]
2026-05-24 09:27:49,765 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Requesting firmware version info
2026-05-24 09:27:49,766 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Sending K-profile priming request
2026-05-24 09:27:49,778 WARNING [backend.app.services.bambu_mqtt] [-] [[SERIAL]] MQTT disconnected: rc=Normal disconnection, flags=DisconnectFlags(is_disconnect_packet_from_server=False)
2026-05-24 09:27:49,786 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] AMS 0 firmware: 00.00.06.49
2026-05-24 09:27:49,819 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: extrusion_cali_get
2026-05-24 09:27:50,337 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received gcode_state: RUNNING, gcode_file: AM4xS_-_Extension_Kit_plate_7.3mf, subtask_name: AM4xS_-_Extension_Kit_plate_7
2026-05-24 09:27:50,337 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '1', 'tray_exist_bits': 'f', 'tray_is_bbl_bits': 'f', 'tray_tar': '255', 'tray_now': '255', 'tray_pre': '255', 'tray_read_done_bits': 'f', 'tray_reading_bits': '0', 'version': 25, 'insert_flag': True, 'power_on_flag': False}
2026-05-24 09:27:50,337 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] tray_now updated: 255
2026-05-24 09:27:50,337 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Merged AMS data: 1 new units, 1 total
2026-05-24 09:27:50,337 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-05-24 09:27:50,338 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:27:50,338 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] chamber_temper raw value: 5.0
2026-05-24 09:27:50,338 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] chamber_temper direct value: 5.0°C (heater OFF)
2026-05-24 09:27:50,338 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Chamber heating calculated: target=0.0, current=5.0, heating=False, respect_local=False
2026-05-24 09:27:50,338 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Chamber temp updated to: 5.0, target: 0.0, heating: False
2026-05-24 09:27:50,338 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] HMS data received: []
2026-05-24 09:27:50,339 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ipcam field: {'ipcam_dev': '1', 'ipcam_record': 'enable', 'timelapse': 'disable', 'resolution': '', 'tutk_server': 'disable', 'mode_bits': 3}
2026-05-24 09:27:50,339 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -48dBm
2026-05-24 09:27:50,339 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] lights_report: [{'node': 'chamber_light', 'mode': 'on'}]
2026-05-24 09:27:50,339 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] gcode_state: RUNNING -> RUNNING, file: AM4xS_-_Extension_Kit_plate_7.3mf, subtask: AM4xS_-_Extension_Kit_plate_7
2026-05-24 09:27:50,358 INFO [backend.app.api.routes.support] [d0f34b83] Generated support bundle: bambuddy-support-20260524-092749.zip
2026-05-24 09:27:52,079 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:27:56,110 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:27:58,130 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:27:58,144 DEBUG [backend.app.main] [-] [[PRINTER]] Runtime tracking: added 30s, total=495044s (137.51h)
2026-05-24 09:27:58,154 DEBUG [backend.app.main] [-] Updated runtime for 1 printer(s)
2026-05-24 09:28:02,177 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:28:02,178 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -49dBm
2026-05-24 09:28:04,198 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:28:04,199 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -48dBm
2026-05-24 09:28:06,219 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:28:10,252 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:28:10,252 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] mc_print_sub_stage changed: 2 -> 1
2026-05-24 09:28:10,252 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -46dBm
2026-05-24 09:28:12,279 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:28:12,562 INFO [backend.app.api.routes.support] [e4ce8328] Log level changed to INFO
2026-05-24 09:28:12,563 INFO [uvicorn.access] [-] [IP]:58750 - "POST /api/v1/support/debug-logging HTTP/1.1" 200
2026-05-24 09:28:36,577 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Tray change during print: tray=3 at layer=0
2026-05-24 09:29:23,150 INFO [backend.app.main] [-] Recorded 1 AMS sensor history entries
2026-05-24 09:29:39,510 INFO [backend.app.api.routes.support] [4129ddeb] Log level changed to DEBUG
2026-05-24 09:29:39,511 INFO [backend.app.api.routes.bug_report] [4129ddeb] Bug report: enabled debug logging
2026-05-24 09:29:39,511 DEBUG [backend.app.services.bambu_mqtt] [4129ddeb] [[SERIAL]] Requesting status update (pushall)
2026-05-24 09:29:39,511 INFO [uvicorn.access] [-] [IP]:56998 - "POST /api/v1/bug-report/start-logging HTTP/1.1" 200
2026-05-24 09:29:40,259 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received gcode_state: RUNNING, gcode_file: AM4xS_-_Extension_Kit_plate_7.3mf, subtask_name: AM4xS_-_Extension_Kit_plate_7
2026-05-24 09:29:40,260 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '1', 'tray_exist_bits': 'f', 'tray_is_bbl_bits': 'f', 'tray_tar': '3', 'tray_now': '3', 'tray_pre': '3', 'tray_read_done_bits': 'f', 'tray_reading_bits': '0', 'version': 26, 'insert_flag': True, 'power_on_flag': False}
2026-05-24 09:29:40,260 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] tray_now updated: 3
2026-05-24 09:29:40,260 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Merged AMS data: 1 new units, 1 total
2026-05-24 09:29:40,260 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ams_status: 768 (main=3, sub=0)
2026-05-24 09:29:40,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-24 09:29:40,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] chamber_temper raw value: 5.0
2026-05-24 09:29:40,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] chamber_temper direct value: 5.0°C (heater OFF)
2026-05-24 09:29:40,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Chamber heating calculated: target=0.0, current=5.0, heating=False, respect_local=False
2026-05-24 09:29:40,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Chamber temp updated to: 5.0, target: 0.0, heating: False
2026-05-24 09:29:40,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] HMS data received: []
2026-05-24 09:29:40,262 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ipcam field: {'ipcam_dev': '1', 'ipcam_record': 'enable', 'timelapse': 'disable', 'resolution': '', 'tutk_server': 'disable', 'mode_bits': 3}
2026-05-24 09:29:40,262 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -47dBm
2026-05-24 09:29:40,262 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] lights_report: [{'node': 'chamber_light', 'mode': 'on'}]
2026-05-24 09:29:40,262 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] gcode_state: RUNNING -> RUNNING, file: AM4xS_-_Extension_Kit_plate_7.3mf, subtask: AM4xS_-_Extension_Kit_plate_7