Date: Sun, 10 Dec 2023 22:40:57 +0000 From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 275616] bwn driver causes kernel panic after connect Message-ID: <bug-275616-21060-VT12gV2D7d@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-275616-21060@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=275616 --- Comment #17 from Mark Johnston <markj@FreeBSD.org> --- (In reply to Frank Hilgendorf from comment #16) Right, so here m_data is 0xfffffe006f8cb8fc, which is 4 bytes before the end of the buffer, but m_len is 8, which can't be right. ieee80211_encap() is assuming that ieee80211_mbuf_adjust() returns an mbuf with at least sizeof(ether_header) byte of space, and that assumption is false now. Hopefully Bjoern can comment on how this should be solved. -- You are receiving this mail because: You are the assignee for the bug.home | help
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