Date: Fri, 29 Sep 2017 10:14:22 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 222680] bnxt (iflib model): While VLAN TCP Tx is progress, "ifconfig destroy" caused kernel Crash Message-ID: <bug-222680-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222680 Bug ID: 222680 Summary: bnxt (iflib model): While VLAN TCP Tx is progress, "ifconfig destroy" caused kernel Crash Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: bhargava.marreddy@broadcom.com Repro Steps;- 1. Boot into FreeBSD rev src_head_322823 2. Create VLAN interface - ## ifconfig bnxt0.5 create vlan 5 vlandev bnxt0 inet 5.0.0.1/24 3. Start Tx TCP using Stratus 100G A1 NIC 4. While Throughput is ~ 90 Gbps, destroy VLAN interface ##ifconfig bnxt0.5 destroy 5. Server Crashed -- You are receiving this mail because: You are the assignee for the bug.help
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