High CPU and excessive logging, dropping WiFi and Internet connection, restarts automatically after 3-4 min.

Log provided using QWinLog_V1.8.5.exe in separate thread. Copy of one section of the log (level INFO) repeats every second.

Telco provider Telia 5G Sweden.

Fri May 30 10:00:40 2025 user.err : [fan-control]:at_cmd = :simplecom -c at+qtemp
Fri May 30 10:00:40 2025 user.warn : [simplecom][assist_signal_handle]:===> [18134]SIGHUP
Fri May 30 10:00:40 2025 user.err : [fan-control]:atResp = :at+qtemp
+QTEMP:"modem-lte-sub6-pa1","57"
+QTEMP:"modem-sdr0-pa0","0"
+QTEMP:"modem-sdr0-pa1","0"
+QTEMP:"modem-sdr0-pa2","0"
+QTEMP:"modem-sdr1-pa0","0"
+QTEMP:"modem-sdr1-pa1","0"
+QTEMP:"modem-sdr1-pa2","0"
+QTEMP:"modem-mmw0","0"
+QTEMP:"aoss-0-usr","56"
+QTEMP:"cpuss-0-usr","56"
+QTEMP:"mdmq6-0-usr","56"
+QTEMP:"mdmss-0-usr","56"
+QTEMP:"mdmss-1-usr","55"
+QTEMP:"mdmss-2-usr","56"
+QTEMP:"mdmss-3-usr","55"
+QTEMP:"modem-lte-sFri May 30 10:00:40 2025 user.err : [fan-control]:paMaxTemp = :57
Fri May 30 10:00:40 2025 user.err : [fan-control]:mdmMaxTemp = :56
Fri May 30 10:00:40 2025 user.err : [fan-control]:wifi0Temp = :73
Fri May 30 10:00:40 2025 user.err : [fan-control]:wifi1Temp = :65
Fri May 30 10:00:40 2025 user.err : [fan-control]:fan_status = :0
Fri May 30 10:00:40 2025 user.err : [fan-control]:closed->closed
Fri May 30 10:00:40 2025 user.err : [fan-control]:fan zero
Fri May 30 10:00:41 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:41 2025 user.notice mobilev6: get_rt_param(ipv6):  0
Fri May 30 10:00:41 2025 user.notice mobilev6: IPADDRV6= 
Fri May 30 10:00:41 2025 user.notice mobilev6: PREFIXV6= 
Fri May 30 10:00:41 2025 user.notice mobilev6: GATEWAYV6= 
Fri May 30 10:00:41 2025 user.notice mobilev6: PRIDNSV6= 
Fri May 30 10:00:41 2025 user.notice mobilev6: SECDNSV6= 
Fri May 30 10:00:41 2025 user.notice mobilev6: MTUV6= 0
Fri May 30 10:00:41 2025 user.notice mobilev6: SITPREFIXV6= 
Fri May 30 10:00:41 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:41 2025 user.warn : [mobile] [GetEventType] qmi_module=1, qmi_msg_id=0x0051
Fri May 30 10:00:41 2025 user.warn : [mobile] [PostEvent] Event (id: 0x00000000, type: 0x10000001) return directly.
Fri May 30 10:00:42 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:42 2025 user.err : dail_get_slaac_addr error.
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 2
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:42 2025 user.notice mobilev6: teardown wanbv6  rmnet_mhi0.1
Fri May 30 10:00:42 2025 daemon.notice netifd: wanbv6 (18175): mc.dial
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 3
Fri May 30 10:00:42 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' state: 2
Fri May 30 10:00:42 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' is now down
Fri May 30 10:00:42 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:42 2025 daemon.notice netifd: Interface 'wanbv6' is setting up now
Fri May 30 10:00:42 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 0
Fri May 30 10:00:42 2025 user.notice mobilev6: start dial iface=rmnet_mhi0.1
Fri May 30 10:00:42 2025 daemon.notice netifd: wanbv6 (18189): mc.dial
Fri May 30 10:00:42 2025 user.notice mobilev6: dial_ipv6=1
Fri May 30 10:00:43 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:44 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:44 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:44 2025 user.notice mobilev6: get_rt_param(ipv6):  0
Fri May 30 10:00:44 2025 user.notice mobilev6: IPADDRV6= 
Fri May 30 10:00:44 2025 user.notice mobilev6: PREFIXV6= 
Fri May 30 10:00:44 2025 user.notice mobilev6: GATEWAYV6= 
Fri May 30 10:00:44 2025 user.notice mobilev6: PRIDNSV6= 
Fri May 30 10:00:44 2025 user.notice mobilev6: SECDNSV6= 
Fri May 30 10:00:44 2025 user.notice mobilev6: MTUV6= 0
Fri May 30 10:00:44 2025 user.notice mobilev6: SITPREFIXV6= 
Fri May 30 10:00:44 2025 user.warn : [mobile] [GetEventType] qmi_module=1, qmi_msg_id=0x0051
Fri May 30 10:00:44 2025 user.warn : [mobile] [PostEvent] Event (id: 0x00000000, type: 0x10000001) return directly.
Fri May 30 10:00:45 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:45 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:45 2025 user.err : dail_get_slaac_addr error.
Fri May 30 10:00:45 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:45 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:45 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 2
Fri May 30 10:00:45 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:45 2025 user.notice mobilev6: teardown wanbv6  rmnet_mhi0.1
Fri May 30 10:00:45 2025 daemon.notice netifd: wanbv6 (18297): mc.dial
Fri May 30 10:00:45 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:45 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 3
Fri May 30 10:00:45 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' state: 2
Fri May 30 10:00:45 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' is now down
Fri May 30 10:00:46 2025 daemon.notice netifd: Interface 'wanbv6' is setting up now
Fri May 30 10:00:46 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 0
Fri May 30 10:00:46 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:46 2025 user.notice mobilev6: start dial iface=rmnet_mhi0.1
Fri May 30 10:00:46 2025 daemon.notice netifd: wanbv6 (18325): mc.dial
Fri May 30 10:00:46 2025 user.notice mobilev6: dial_ipv6=1
Fri May 30 10:00:47 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:47 2025 user.warn : [mobile] [GetEventType] qmi_module=1, qmi_msg_id=0x0051
Fri May 30 10:00:47 2025 user.warn : [mobile] [PostEvent] Event (id: 0x00000000, type: 0x10000001) return directly.
Fri May 30 10:00:48 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:48 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:48 2025 user.notice mobilev6: get_rt_param(ipv6):  0
Fri May 30 10:00:48 2025 user.notice mobilev6: IPADDRV6= 
Fri May 30 10:00:48 2025 user.notice mobilev6: PREFIXV6= 
Fri May 30 10:00:48 2025 user.notice mobilev6: GATEWAYV6= 
Fri May 30 10:00:48 2025 user.notice mobilev6: PRIDNSV6= 
Fri May 30 10:00:48 2025 user.notice mobilev6: SECDNSV6= 
Fri May 30 10:00:48 2025 user.notice mobilev6: MTUV6= 0
Fri May 30 10:00:48 2025 user.notice mobilev6: SITPREFIXV6= 
Fri May 30 10:00:49 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:49 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:49 2025 user.err : dail_get_slaac_addr error.
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 2
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:49 2025 user.notice mobilev6: teardown wanbv6  rmnet_mhi0.1
Fri May 30 10:00:49 2025 daemon.notice netifd: wanbv6 (18449): mc.dial
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 3
Fri May 30 10:00:49 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' state: 2
Fri May 30 10:00:49 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' is now down
Fri May 30 10:00:49 2025 daemon.notice netifd: Interface 'wanbv6' is setting up now
Fri May 30 10:00:49 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 0
Fri May 30 10:00:49 2025 user.notice mobilev6: start dial iface=rmnet_mhi0.1
Fri May 30 10:00:49 2025 daemon.notice netifd: wanbv6 (18463): mc.dial
Fri May 30 10:00:49 2025 user.notice mobilev6: dial_ipv6=1
Fri May 30 10:00:50 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:51 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:51 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:51 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:51 2025 user.notice mobilev6: get_rt_param(ipv6):  0
Fri May 30 10:00:51 2025 user.notice mobilev6: IPADDRV6= 
Fri May 30 10:00:51 2025 user.notice mobilev6: PREFIXV6= 
Fri May 30 10:00:51 2025 user.notice mobilev6: GATEWAYV6= 
Fri May 30 10:00:51 2025 user.notice mobilev6: PRIDNSV6= 
Fri May 30 10:00:51 2025 user.notice mobilev6: SECDNSV6= 
Fri May 30 10:00:51 2025 user.notice mobilev6: MTUV6= 0
Fri May 30 10:00:51 2025 user.notice mobilev6: SITPREFIXV6= 
Fri May 30 10:00:52 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:52 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:52 2025 user.err : dail_get_slaac_addr error.
Fri May 30 10:00:52 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:52 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:52 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 2
Fri May 30 10:00:52 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:52 2025 user.notice mobilev6: teardown wanbv6  rmnet_mhi0.1
Fri May 30 10:00:52 2025 daemon.notice netifd: wanbv6 (18506): mc.dial
Fri May 30 10:00:52 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:52 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 3
Fri May 30 10:00:52 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' state: 2
Fri May 30 10:00:52 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' is now down
Fri May 30 10:00:52 2025 daemon.err bandwidth_contr: get mode: 11AHE160

Fri May 30 10:00:53 2025 daemon.notice netifd: Interface 'wanbv6' is setting up now
Fri May 30 10:00:53 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 0
Fri May 30 10:00:53 2025 user.notice mobilev6: start dial iface=rmnet_mhi0.1
Fri May 30 10:00:53 2025 daemon.notice netifd: wanbv6 (18520): mc.dial
Fri May 30 10:00:53 2025 user.notice mobilev6: dial_ipv6=1
Fri May 30 10:00:53 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:53 2025 user.warn : [mobile] [GetEventType] qmi_module=1, qmi_msg_id=0x0051
Fri May 30 10:00:53 2025 user.warn : [mobile] [PostEvent] Event (id: 0x00000000, type: 0x10000001) return directly.
Fri May 30 10:00:54 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:55 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:55 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:55 2025 user.notice mobilev6: get_rt_param(ipv6):  0
Fri May 30 10:00:55 2025 user.notice mobilev6: IPADDRV6= 
Fri May 30 10:00:55 2025 user.notice mobilev6: PREFIXV6= 
Fri May 30 10:00:55 2025 user.notice mobilev6: GATEWAYV6= 
Fri May 30 10:00:55 2025 user.notice mobilev6: PRIDNSV6= 
Fri May 30 10:00:55 2025 user.notice mobilev6: SECDNSV6= 
Fri May 30 10:00:55 2025 user.notice mobilev6: MTUV6= 0
Fri May 30 10:00:55 2025 user.notice mobilev6: SITPREFIXV6= 
Fri May 30 10:00:56 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:56 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:56 2025 user.err : dail_get_slaac_addr error.
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 2
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:56 2025 user.notice mobilev6: teardown wanbv6  rmnet_mhi0.1
Fri May 30 10:00:56 2025 daemon.notice netifd: wanbv6 (18598): mc.dial
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 3
Fri May 30 10:00:56 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' state: 2
Fri May 30 10:00:56 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' is now down
Fri May 30 10:00:56 2025 daemon.notice netifd: Interface 'wanbv6' is setting up now
Fri May 30 10:00:56 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 0
Fri May 30 10:00:56 2025 user.notice mobilev6: start dial iface=rmnet_mhi0.1
Fri May 30 10:00:56 2025 daemon.notice netifd: wanbv6 (18612): mc.dial
Fri May 30 10:00:56 2025 user.notice mobilev6: dial_ipv6=1
Fri May 30 10:00:57 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:58 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:58 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:58 2025 user.notice mobilev6: get_rt_param(ipv6):  0
Fri May 30 10:00:58 2025 user.notice mobilev6: IPADDRV6= 
Fri May 30 10:00:58 2025 user.notice mobilev6: PREFIXV6= 
Fri May 30 10:00:58 2025 user.notice mobilev6: GATEWAYV6= 
Fri May 30 10:00:58 2025 user.notice mobilev6: PRIDNSV6= 
Fri May 30 10:00:58 2025 user.notice mobilev6: SECDNSV6= 
Fri May 30 10:00:58 2025 user.notice mobilev6: MTUV6= 0
Fri May 30 10:00:58 2025 user.notice mobilev6: SITPREFIXV6= 
Fri May 30 10:00:59 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:59 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3
Fri May 30 10:00:59 2025 user.notice : SLAAC address not valid!
Fri May 30 10:00:59 2025 user.err : dail_get_slaac_addr error.
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 2
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 1
Fri May 30 10:00:59 2025 user.notice mobilev6: teardown wanbv6  rmnet_mhi0.1
Fri May 30 10:00:59 2025 daemon.notice netifd: wanbv6 (18680): mc.dial
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_script_cb Interface 'wanbv6' 
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_task_finish Interface 'wanbv6' state: 3
Fri May 30 10:00:59 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' state: 2
Fri May 30 10:00:59 2025 daemon.notice netifd: interface_proto_cb Interface 'wanbv6' is now down
Fri May 30 10:00:59 2025 daemon.notice netifd: Interface 'wanbv6' is setting up now
Fri May 30 10:00:59 2025 daemon.notice netifd: proto_shell_handler Interface 'wanbv6' cmd: 0
Fri May 30 10:00:59 2025 user.notice mobilev6: start dial iface=rmnet_mhi0.1
Fri May 30 10:00:59 2025 daemon.notice netifd: wanbv6 (18694): mc.dial
Fri May 30 10:00:59 2025 user.warn : [mobile] [GetEventType] qmi_module=1, qmi_msg_id=0x0051
Fri May 30 10:00:59 2025 user.warn : [mobile] [PostEvent] Event (id: 0x00000000, type: 0x10000001) return directly.
Fri May 30 10:01:00 2025 user.notice mobilev6: dial_ipv6=1
Fri May 30 10:01:00 2025 daemon.err nrd[11866]: wlanifMapToBandwidth: Invalid bandwidth from driver: 3