Date: Thu, 26 May 2022 16:29:59 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 264257] [panic] Fatal trap 12: page fault while in kernel mode (if_io_tqg_4) Message-ID: <bug-264257-227-iLscTpnChL@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-264257-227@https.bugs.freebsd.org/bugzilla/> References: <bug-264257-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264257 --- Comment #1 from iron.udjin@gmail.com --- (kgdb) list *0xffffffff80cae31d 0xffffffff80cae31d is in m_copydata (/usr/src/sys/kern/uipc_mbuf.c:659). 654 off -=3D m->m_len; 655 m =3D m->m_next; 656 } 657 while (len > 0) { 658 KASSERT(m !=3D NULL, ("m_copydata, length > size of= mbuf chain")); 659 count =3D min(m->m_len - off, len); 660 if ((m->m_flags & M_EXTPG) !=3D 0) 661 m_copyfromunmapped(m, off, count, cp); 662 else 663 bcopy(mtod(m, caddr_t) + off, cp, count); --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-264257-227-iLscTpnChL>