From owner-freebsd-bugs@freebsd.org Thu Mar 24 19:41:43 2016 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CE780ADBF03 for ; Thu, 24 Mar 2016 19:41:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id A6EE51141 for ; Thu, 24 Mar 2016 19:41:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u2OJfhrW047351 for ; Thu, 24 Mar 2016 19:41:43 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 208267] if_sfxge unstable causes panic at ifconfig sfxge0 up Date: Thu, 24 Mar 2016 19:41:43 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.3-BETA2 X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: nonesuch@longcount.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cc Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 24 Mar 2016 19:41:43 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D208267 Bug ID: 208267 Summary: if_sfxge unstable causes panic at ifconfig sfxge0 up Product: Base System Version: 10.3-BETA2 Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: nonesuch@longcount.org CC: freebsd-amd64@FreeBSD.org CC: freebsd-amd64@FreeBSD.org On 10.3-PRERELEASE built from 10-STABLE as of the 23 of March 2016. The sfx= ge driver is unstable. I wanted to bring up a lagg of two sfxge nics. I loaded the module dev03:~ # kldload sfxge sfxge0: port 0x8100-0x81ff mem 0xc9800000-0xc9ffffff,0xca004000-0xca007fff irq 64 at device 0.0 on pci13 sfxge0: Using MSI-X interrupts sfxge0: Ethernet address: 00:0f:53:35:fa:90 sfxge0: Solarflare Flareon Ultra 7000 Series 10G Adapter sfxge1: port 0x8000-0x80ff mem 0xc9000000-0xc97fffff,0xca000000-0xca003fff irq 68 at device 0.1 on pci13 sfxge1: Using MSI-X interrupts sfxge1: Ethernet address: 00:0f:53:35:fa:91 sfxge1: Solarflare Flareon Ultra 7000 Series 10G Adapter dev03:~# ifconfig sfxge0 up panic: assertion failed at /usr/src/sys/modules/sfxge/../../dev/sfxge/common/hunt_rx.c:751 cpuid =3D 12 KDB: stack backtrace: #0 0xffffffff8098e7a0 at kdb_backtrace+0x60 #1 0xffffffff809514f6 at vpanic+0x126 #2 0xffffffff809513c3 at panic+0x43 #3 0xffffffff81e382c7 at ef10_rx_qcreate+0x1f7 #4 0xffffffff81e28a94 at efx_rx_qcreate+0xb4 #5 0xffffffff81e1d1ff at sfxge_rx_start+0x22f #6 0xffffffff81e189f8 at sfxge_start+0xb8 #7 0xffffffff81e185e1 at sfxge_if_ioctl+0x3c1 #8 0xffffffff80a1771f at ifioctl+0xaef #9 0xffffffff809a9005 at kern_ioctl+0x255 #10 0xffffffff809a8d00 at sys_ioctl+0x140 #11 0xffffffff80d56def at amd64_syscall+0x40f #12 0xffffffff80d3c05b at Xfast_syscall+0xfb Uptime: 1m19s Dump failed. Partition too small. --=20 You are receiving this mail because: You are the assignee for the bug.=