[SOLVED]весьма неожиданно kppp отказывается запускать pppd. код возврата 16

Однажды прохладным летним утром, интернет отказался работать. Все было как прежде, модем набрал свои обычные команды, провайдер послушно ответил мусором на подобие "{{{{{{", но при этом "вход в сеть" неожиданно прервалась. Имеются следующие логи происшедшего:

Лог pppd:
Jun 8 23:21:32 TTacha pppd[25859]: pppd 2.4.4 started by taxa, uid 500
Jun 8 23:21:32 TTacha pppd[25859]: using channel 3
Jun 8 23:21:32 TTacha pppd[25859]: Using interface ppp0
Jun 8 23:21:32 TTacha pppd[25859]: Connect: ppp0 <--> /dev/ttyACM0
Jun 8 23:21:32 TTacha pppd[25859]: sent [LCP ConfReq id=0x1
]
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [LCP ConfRej id=0x1
]
Jun 8 23:21:32 TTacha pppd[25859]: sent [LCP ConfReq id=0x2 ]
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [LCP ConfAck id=0x2 ]
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [LCP ConfReq id=0x0 ]
Jun 8 23:21:32 TTacha pppd[25859]: No auth is possible
Jun 8 23:21:32 TTacha pppd[25859]: sent [LCP ConfRej id=0x0 ]
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [LCP ConfReq id=0x1 ]
Jun 8 23:21:32 TTacha pppd[25859]: sent [LCP ConfAck id=0x1 ]
Jun 8 23:21:32 TTacha pppd[25859]: sent [CCP ConfReq id=0x1 ]
Jun 8 23:21:32 TTacha pppd[25859]: sent [IPCP ConfReq id=0x1 ]
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [LCP ProtRej id=0x0 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15 03 2f]
Jun 8 23:21:32 TTacha pppd[25859]: Protocol-Reject for 'Compression Control Protocol' (0x80fd) received
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [IPCP ConfReq id=0x0 ]
Jun 8 23:21:32 TTacha pppd[25859]: sent [IPCP ConfAck id=0x0 ]
Jun 8 23:21:32 TTacha pppd[25859]: rcvd [LCP TermReq id=0x2]
Jun 8 23:21:32 TTacha pppd[25859]: LCP terminated by peer
Jun 8 23:21:32 TTacha pppd[25859]: sent [LCP TermAck id=0x2]
Jun 8 23:21:35 TTacha pppd[25859]: Connection terminated.
Jun 8 23:21:35 TTacha pppd[25859]: Modem hangup
Jun 8 23:21:35 TTacha pppd[25859]: Exit.

Лог kppp:
Opener: received OpenLock
Opener: received OpenDevice
Opener: received ExecPPPDaemon
In parent: pppd pid 25859
Couldn't find interface ppp0: Нет такого устройства
Kernel supports ppp alright.
Couldn't find interface ppp0: Нет такого устройства
It was pppd that died
pppd exited with return value 16
Sending 25848 a SIGUSR1
Opener: received RemoveSecret
Opener: received RemoveSecret
Opener: received OpenResolv
Opener: received OpenResolv
Opener: received RemoveLock
Opener: received PPPDExitStatus
Opener: received PPPDExitStatus
Opener: received OpenSysLog

Если необходимо можно привести лог загруженных модулей ядра, но думаю не важно, так как ядро не прекомпиливал и ни каких опций связанных с этим не менял (на сколько помню :)
Какие могут быть решения данной проблемы?