Date: Sun, 10 Jan 2016 20:55:52 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-net@FreeBSD.org Subject: [Bug 185427] [igb] [panic] freebsd 8.4, 9.1 and 9.2 panic Double-Fault with intel 82576 igb driver Message-ID: <bug-185427-2472-AAQJaKeCTE@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-185427-2472@https.bugs.freebsd.org/bugzilla/> References: <bug-185427-2472@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D185427 --- Comment #8 from napTu@front.ru --- Sean Bruno, yes, possible 32 bit specific problem.=20 Now, one of hosts work with FreeBSD10.2 amd64 and I can try again igb netca= rd. Eugen, FreeBSD8.4 host use only routing, without mpd, without NAT, WITH NETFLOW. FreeBSD9.x host use routing with NAT and NetFlow, without mpd also. net.isr.dispatch: direct and simple tuning: rc.local:sysctl net.inet.ip.fw.one_pass=3D0 rc.local:sysctl net.inet.tcp.blackhole=3D2 rc.local:sysctl net.inet.udp.blackhole=3D1 rc.local:sysctl kern.ipc.nmbclusters=3D32768 loader.conf: ipfw_load=3D"YES" ipfw_nat_load=3D"YES" ipdivert_load=3D"YES" libalias_load=3D"YES" dummynet_load=3D"YES" 8.4 host modules: # kldstat Id Refs Address Size Name 1 37 0x80400000 bb5f84 kernel 2 1 0x80fb6000 50ea0 if_em.ko 3 1 0x86490000 3000 ng_eiface.ko 4 9 0x86493000 b000 netgraph.ko 5 1 0x86523000 4000 ng_bridge.ko 6 1 0x86532000 4000 ng_ether.ko 7 1 0x86536000 7000 ng_netflow.ko 8 1 0x8653d000 5000 ng_ksocket.ko 9 1 0x865c2000 4000 ng_car.ko 10 1 0x865c6000 2000 ng_ipfw.ko 11 1 0x87af7000 4000 ng_socket.ko 12 1 0x87b7e000 3000 ng_tee.ko 13 1 0x93416000 1d000 nfsclient.ko 14 1 0x93433000 3000 nfslock.ko 15 1 0x93436000 2000 nfs_common.ko 16 1 0x93438000 13000 krpc.ko 9.x host modules # kldstat Id Refs Address Size Name 1 39 0xffffffff80200000 179ddb0 kernel 2 1 0xffffffff8199e000 2f9b00 zfs.ko 3 2 0xffffffff81c98000 6048 opensolaris.ko 4 4 0xffffffff81c9f000 21a60 ipfw.ko 5 1 0xffffffff81cc1000 7a40 ipfw_nat.ko 6 2 0xffffffff81cc9000 16f70 libalias.ko 7 1 0xffffffff81ce0000 8578 ipdivert.ko 8 1 0xffffffff81ce9000 19a80 dummynet.ko 9 1 0xffffffff81e11000 7430 ng_netflow.ko 10 6 0xffffffff81e19000 b9db netgraph.ko 11 1 0xffffffff81e25000 4ae1 ng_ksocket.ko 12 1 0xffffffff81e2a000 40fa ng_ether.ko 13 1 0xffffffff81e2f000 3c48 ng_eiface.ko 14 1 0xffffffff81e33000 3832 ng_socket.ko 15 1 0xffffffff81e37000 17d7 ng_tee.ko --=20 You are receiving this mail because: You are the assignee for the bug.=
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