Bug#919045: general: System frozen when either soft power-off or unplug USB3.0 harddisk after proper umount

Package: general Severity: important Dear Maintainer, *** Reporter, please consider answering these questions, where appropriate *** When either soft power-off or unplug USB3.0 harddisks after proper umount, system get complete frozen. (various models mostly WD) This problem did not occur when:

Bug#922665: general: Intel 8265 wifi failed to be work and be recognised after update and reboot

Package: general Severity: important Dear Maintainer, *** Reporter, please consider answering these questions, where appropriate *** * After these updates: Start-Date: 2019-02-18 12:20:28 Commandline: apt-get dist-upgrade Upgrade: ca-certificates-java:amd64 (20170531+nmu1, 20170929~deb9u1),