https://bugzilla.kernel.org/show_bug.cgi?id=60824 --- Comment #200 from guimarcalsilva@xxxxxxxxx --- Okay, last comment, sorry for the spam, I had to change computers again. I tried changing USB ports on my desktop PC but bluetoothctl and list don`t find any device, no matter what USB port I tried. To make the btmon log short I restarted and only reconnected the dongle once. When it says ~delete index~ is when I removed the dongle from the PC Bluetooth monitor ver 5.61 = Note: Linux version 5.15.0-0.rc0.20210902git4ac6d90867a4.4.fc36... 0.818595 = Note: Bluetooth subsystem version 2.22 0.818599 = New Index: 00:00:00:00:00:00 (Primary,USB,hci0) [hci0] 0.818623 @ MGMT Open: bluetoothd (privileged) version 1.21 {0x0001} 0.818629 = Delete Index: 00:00:00:00:00:00 [hci0] 102.690038 = New Index: 00:00:00:00:00:00 (Primary,USB,hci0) [hci0] 111.738639 = Open Index: 00:00:00:00:00:00 [hci0] 111.739301 < HCI Command: Read Local Version... (0x04|0x0001) plen 0 #1 [hci0] 111.740893 > HCI Event: Command Complete (0x0e) plen 12 #2 [hci0] 111.743184 Read Local Version Information (0x04|0x0001) ncmd 1 Status: Success (0x00) HCI version: Bluetooth 5.0 (0x09) - Revision 12576 (0x3120) LMP version: Bluetooth 5.0 (0x09) - Subversion 8891 (0x22bb) Manufacturer: Cambridge Silicon Radio (10) < HCI Command: Reset (0x03|0x0003) plen 0 #3 [hci0] 117.018099 = Close Index: 00:00:00:00:00:00 [hci0] 127.252640 In the two last lines it resets and closes the index even if I don`t do anything. I hope I could help. -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.