Bug?:Unable to write to alert pipe on ???

[jackfritt]

Hallo liebes Forum,

ist das hier schlimm ?

May  3 12:09:13 WARNING[17723]: channel.c:656 ast_queue_frame: Unable to write to alert pipe on ¨\5ê·N3/52-1, frametype/subclass 2/8 (qlen = 0): Bad file descriptor!
May  3 12:09:13 WARNING[17723]: channel.c:656 ast_queue_frame: Unable to write to alert pipe on ¨\5ê·N3/52-1, frametype/subclass 2/8 (qlen = 1): Bad file descriptor!
May  3 12:09:13 WARNING[17723]: channel.c:656 ast_queue_frame: Unable to write to alert pipe on ì7ê·ì7ê·N3/52-1, frametype/subclass 2/8 (qlen = 2): Bad file descriptor!

Gruss,

Jörg Esser