[Qemu-devel] [PULL 4/7] usb/xhci: avoid trigger assertion if guest write wrong epid

2019-05-03 Thread Gerd Hoffmann
From: Longpeng we found the following core in our environment: 0 0x7fc6b06c2237 in raise () 1 0x7fc6b06c3928 in abort () 2 0x7fc6b06bb056 in __assert_fail_base () 3 0x7fc6b06bb102 in __assert_fail () 4 0x00702e36 in xhci_kick_ep (...) 5 0x0047897a in memory_r

[Qemu-devel] [PULL 4/7] usb/xhci: avoid trigger assertion if guest write wrong epid

2019-05-02 Thread Gerd Hoffmann
From: Longpeng we found the following core in our environment: 0 0x7fc6b06c2237 in raise () 1 0x7fc6b06c3928 in abort () 2 0x7fc6b06bb056 in __assert_fail_base () 3 0x7fc6b06bb102 in __assert_fail () 4 0x00702e36 in xhci_kick_ep (...) 5 0x0047897a in memory_r