Date: Tue, 12 Jan 2021 13:04:10 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 252608] [panic] [usb] [if_ure] Kernel fault on ure disconnect Message-ID: <bug-252608-19105-5LUfHCGQRO@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-252608-19105@https.bugs.freebsd.org/bugzilla/>
index | next in thread | previous in thread | raw e-mail
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252608 --- Comment #3 from Hans Petter Selasky <hselasky@FreeBSD.org> --- I suspect "sc->sc_txavail" is not properly managed at shutdown and that freed USB transfers are kicked alive again. Adding jmg@ Likely it is just more safe to kick all the transfers when there is a packet for TX and not have some many USB TX transfers. --HPS -- You are receiving this mail because: You are the assignee for the bug.help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-252608-19105-5LUfHCGQRO>