Добрый день, наблюдаем периодические отвалы GSM модема, при этом в логах MM пишется следующее:
18-07-2024 11:10:03.925 <error> [modem0] port ttyUSB1 timed out 10 consecutive times, marking modem as invalid
18-07-2024 11:10:03.923 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:58.928 <warn> [modem0] port ttyUSB1 timed out 9 consecutive times
18-07-2024 11:09:58.925 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:53.927 <warn> [modem0] port ttyUSB1 timed out 8 consecutive times
18-07-2024 11:09:53.925 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:53.925 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:48.926 <warn> [modem0] port ttyUSB1 timed out 7 consecutive times
18-07-2024 11:09:48.924 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:45.928 <warn> [modem0] port ttyUSB1 timed out 6 consecutive times
18-07-2024 11:09:45.925 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:42.924 <warn> [modem0] port ttyUSB1 timed out 5 consecutive times
18-07-2024 11:09:39.928 <warn> [modem0] port ttyUSB1 timed out 4 consecutive times
18-07-2024 11:09:39.926 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:36.923 <warn> [modem0] port ttyUSB1 timed out 3 consecutive times
18-07-2024 11:09:33.926 <warn> [modem0] port ttyUSB1 timed out 2 consecutive times
18-07-2024 11:09:33.926 <warn> [modem0] port ttyUSB1 timed out 2 consecutive times
18-07-2024 11:09:33.924 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
18-07-2024 11:09:28.926 <warn> [modem0/bearer0] checking if connected failed: Couldn't check current list of active PDP contexts: Serial command timed out
Версия модема: WBC-4G v.3.4