unfortunately, it does not appears in it.
I opened a terminal
I started firefox from it
after browsing few hours, firefox crashed without any sign, window nothng, like if it was never opened
here is the log from terminal:
firefox
[GFX1-]: Unrecognized feature VIDEO_OVERLAY
[Child 26136, MediaDecoderStateMachine #1] WARNING: Decoder=7fdccc58e600 state=DECODING_METADATA Decode metadata failed, shutting down decoder: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:367
[Child 26136, MediaDecoderStateMachine #1] WARNING: Decoder=7fdccc58e600 Decode error: NS_ERROR_DOM_MEDIA_METADATA_ERR (0x806e0006) - static MP4Metadata::ResultAndByteBuffer mozilla::MP4Metadata::Metadata(mozilla::ByteStream *): Cannot parse metadata: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:3568
[Child 32233, MediaDecoderStateMachine #1] WARNING: Decoder=7f95220f4400 state=DECODING_METADATA Decode metadata failed, shutting down decoder: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:367
[Child 32233, MediaDecoderStateMachine #1] WARNING: Decoder=7f95220f4400 Decode error: NS_ERROR_DOM_MEDIA_METADATA_ERR (0x806e0006) - static MP4Metadata::ResultAndByteBuffer mozilla::MP4Metadata::Metadata(mozilla::ByteStream *): Cannot parse metadata: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:3568
###!!! [Child][PContentChild] Error: Send(msgname=PContent::Msg_AsyncMessage) Channel closing: too late to send/recv, messages will be lost
###!!! [Child][PContentChild] Error: RunMessage(msgname=PHttpChannel::Msg_DeleteSelf) Channel closing: too late to send/recv, messages will be lost
###!!! [Child][PContentChild] Error: RunMessage(msgname=PHttpChannel::Msg_DeleteSelf) Channel closing: too late to send/recv, messages will be lost
###!!! [Child][PContentChild] Error: RunMessage(msgname=PHttpChannel::Msg_DeleteSelf) Channel closing: too late to send/recv, messages will be lost
###!!! [Child][PContentChild] Error: RunMessage(msgname=PHttpChannel::Msg_DeleteSelf) Channel closing: too late to send/recv, messages will be lost
###!!! [Child][PContentChild] Error: Send(msgname=PContent::Msg_AsyncMessage) Channel closing: too late to send/recv, messages will be lost
[Child 84771, MediaDecoderStateMachine #1] WARNING: Decoder=7ff466191400 state=DECODING_METADATA Decode metadata failed, shutting down decoder: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:367
[Child 84771, MediaDecoderStateMachine #1] WARNING: Decoder=7ff466191400 Decode error: NS_ERROR_DOM_MEDIA_METADATA_ERR (0x806e0006) - static MP4Metadata::ResultAndByteBuffer mozilla::MP4Metadata::Metadata(mozilla::ByteStream *): Cannot parse metadata: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:3568
what should I do to get a much more verbosed log?
thank you