[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 --- Comment #8 from commit-h...@freebsd.org --- A commit references this bug: Author: grehan Date: Fri Jun 26 08:20:39 UTC 2020 New revision: 362644 URL: https://svnweb.freebsd.org/changeset/base/362644 Log: Prevent calling USB backends

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 Peter Grehan changed: What|Removed |Added Status|New |In Progress -- You are receiving

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 --- Comment #7 from Peter Grehan --- The root cause of this issue was a bug in the XHCI TRB processing loop, which resulted in the back-end control transfer routine being called twice. While this was mostly benign, the GET_STATUS handler

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 --- Comment #6 from Peter Grehan --- The command in supportconfig that resulted in the crash was "lsusb -vv", though an "lsusb -v" will also result in the core. Log attached from running that on an Ubuntu 20.04 live ISO. -- You are

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 --- Comment #5 from Peter Grehan --- Created attachment 215214 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=215214=edit lsusb -v log -- You are receiving this mail because: You are the assignee for the bug.

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 --- Comment #4 from Peter Grehan --- Sure, I'll give that a run. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-virtualization@freebsd.org mailing list

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 Ali Abdallah changed: What|Removed |Added Attachment #215207|0 |1 is obsolete|

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 Peter Grehan changed: What|Removed |Added CC||gre...@freebsd.org --- Comment #2

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 Ali Abdallah changed: What|Removed |Added Attachment #215206|0 |1 is obsolete|

[Bug 246964] bhyve usb_mouse SIGSEGV on null pointer dereference

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246964 Bug ID: 246964 Summary: bhyve usb_mouse SIGSEGV on null pointer dereference Product: Base System Version: 12.1-RELEASE Hardware: amd64 OS: Any Status: New