Date: Mon, 20 Jan 2020 08:47:59 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 243463] ix0: Watchdog timeout Message-ID: <bug-243463-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D243463 Bug ID: 243463 Summary: ix0: Watchdog timeout Product: Base System Version: 12.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: silence@cnw.cz Hi all, I observe some strange behavior of my NIC. Dual port Intel X520, only one p= ort connected. Real traffic about 400MBit RX / 100MBit TX, Supermicro X11SCL-F/Xeon E-2176G/2x8GB RAM, latest BIOS R1.2, acting as pf firewall/router. New inst= all, running first day.=20 ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 1455) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 1885) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 1062) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 1 desc avail: 34 pidx: 177) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 33 pidx: 1275) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 2014) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 707) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: Watchdog timeout (TX: 0 desc avail: 34 pidx: 653) -- resetting ix0: link state changed to DOWN ix0: link state changed to UP ix0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500= =20=20=20=20=20=20 options=3D8138b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,WOL_UCAST,WO= L_MCAST,WOL_MAGIC,VLAN_HWFILTER> ether a0:36:9f:26:fb:b8 inet x.x.x.x netmask 0xfffffff8 broadcast y.y.y.y media: Ethernet autoselect (10Gbase-LR <full-duplex,rxpause,txpause= >) status: active nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> plugged: SFP/SFP+/SFP28 10G Base-LR (LC) vendor: Intel Corp PN: SFP-10G13-LR SN: IB81220374 DATE: 2018-12-20 module temperature: 36.87 C Voltage: 3.28 Volts RX: 0.54 mW (-2.64 dBm) TX: 0.71 mW (-1.43 dBm) ix0@pci0:1:0:0: class=3D0x020000 card=3D0x7b118086 chip=3D0x154d8086 rev=3D= 0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D 'Ethernet 10G 2P X520 Adapter' class =3D network subclass =3D ethernet sysctl.conf kern.ipc.maxsockbuf=3D16777216 net.inet.tcp.mssdflt=3D1460 net.inet.tcp.minmss=3D536 loader.conf cc_htcp_load=3D"YES" machdep.hyperthreading_allowed=3D"0" net.inet.tcp.soreceive_stream=3D"1" net.isr.maxthreads=3D"-1" net.isr.bindthreads=3D"-1" net.pf.source_nodes_hashsize=3D"1048576" Jiri --=20 You are receiving this mail because: You are the assignee for the bug.=
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