Hi Everyone I have an intermittent Ethernet failure on one of my machines and was wondering if anyone had bumped up against a similar issue.
The machine is a Dell R715 I have two that are almost identical but only see this problem on one box. Nov 29 12:44:45 alfieri kernel: ------------[ cut here ]------------ Nov 29 12:44:45 alfieri kernel: WARNING: at net/sched/sch_generic.c:261 dev_watc hdog+0x26d/0x280() (Not tainted) Nov 29 12:44:45 alfieri kernel: Hardware name: PowerEdge R715 Nov 29 12:44:45 alfieri kernel: NETDEV WATCHDOG: em1 (bnx2): transmit queue 7 ti med out Nov 29 12:44:45 alfieri kernel: Modules linked in: nfs fscache nfsd nfs_acl auth _rpcgss exportfs autofs4 lockd sunrpc ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv 4 iptable_filter ip_tables nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_R EJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6 _tables ipv6 dm_mirror dm_region_hash dm_log uinput power_meter ch osst st sg se s enclosure microcode dcdbas serio_raw ghes hed amd64_edac_mod edac_core edac_mc e_amd k10temp hwmon i2c_piix4 i2c_core bnx2 ext4 mbcache jbd2 sr_mod cdrom sd_mo d crc_t10dif mpt2sas scsi_transport_sas raid_class ahci megaraid_sas dm_mod [las t unloaded: freq_table] Nov 29 12:44:45 alfieri kernel: Pid: 0, comm: swapper Not tainted 2.6.32-131.21. 1.el6.x86_64 #1 Nov 29 12:44:45 alfieri kernel: Call Trace: Nov 29 12:44:45 alfieri kernel: <IRQ> [<ffffffff81067097>] ? warn_slowpath_comm on+0x87/0xc0 Nov 29 12:44:45 alfieri kernel: [<ffffffff81067186>] ? warn_slowpath_fmt+0x46/0x 50 Nov 29 12:44:45 alfieri kernel: [<ffffffff8143a58d>] ? dev_watchdog+0x26d/0x280 Nov 29 12:44:45 alfieri kernel: [<ffffffff81088a8d>] ? insert_work+0x6d/0xb0 Nov 29 12:44:45 alfieri kernel: [<ffffffff81079265>] ? internal_add_timer+0xb5/0 x110 Nov 29 12:44:45 alfieri kernel: [<ffffffff8143a320>] ? dev_watchdog+0x0/0x280 Nov 29 12:44:45 alfieri kernel: [<ffffffff81079e97>] ? run_timer_softirq+0x197/0 x340 Nov 29 12:44:45 alfieri kernel: [<ffffffff8109dfb0>] ? tick_sched_timer+0x0/0xc0 Nov 29 12:44:45 alfieri kernel: [<ffffffff8102a01d>] ? lapic_next_event+0x1d/0x3 0 Nov 29 12:44:45 alfieri kernel: [<ffffffff8106f681>] ? __do_softirq+0xc1/0x1d0 Nov 29 12:44:45 alfieri kernel: [<ffffffff81092c60>] ? hrtimer_interrupt+0x140/0 x250 Nov 29 12:44:45 alfieri kernel: [<ffffffff8100c2cc>] ? call_softirq+0x1c/0x30 Nov 29 12:44:45 alfieri kernel: [<ffffffff8100df05>] ? do_softirq+0x65/0xa0 Nov 29 12:44:45 alfieri kernel: [<ffffffff8106f465>] ? irq_exit+0x85/0x90 Nov 29 12:44:45 alfieri kernel: [<ffffffff814e3200>] ? smp_apic_timer_interrupt+ 0x70/0x9b Nov 29 12:44:45 alfieri kernel: [<ffffffff8100bc93>] ? apic_timer_interrupt+0x13 /0x20 Nov 29 12:44:45 alfieri kernel: <EOI> [<ffffffff8103628b>] ? native_safe_halt+0 xb/0x10 Nov 29 12:44:45 alfieri kernel: [<ffffffff810142ed>] ? default_idle+0x4d/0xb0 Nov 29 12:44:45 alfieri kernel: [<ffffffff81009e86>] ? cpu_idle+0xb6/0x110 Nov 29 12:44:45 alfieri kernel: [<ffffffff814d455a>] ? start_secondary+0x202/0x2 45 Nov 29 12:44:45 alfieri kernel: ---[ end trace 0b6283138eb5f149 ]--- Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: intr_sem[0] PCI_C MD[00100000] Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: PCI_PM[19002008] PCI_MISC_CFG[92000000] Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: EMAC_TX_STATUS[ff ffffff] EMAC_RX_STATUS[ffffffff] Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: RPM_MGMT_PKT_CTRL [ffffffff] Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: MCP_STATE_P0[ffff ffff] MCP_STATE_P1[ffffffff] Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: HC_STATS_INTERRUP T_STATUS[ffffffff] Nov 29 12:44:45 alfieri kernel: bnx2 0000:01:00.0: em1: DEBUG: PBA[ffffffff] Nov 29 12:44:47 alfieri kernel: bnx2: Chip not in correct endian mode Bryan Hepworth Assistant Institute Computing Officer Institute of Genetic Medicine Newcastle University International Centre for Life Newcastle NE1 3BZ _______________________________________________ rhelv6-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv6-list
