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Cisco Bug: CSCup96220 - RACK1_CE12_watchdog issue(LLPF)

Last Modified

Jun 24, 2020

Products (1)

  • Cisco Videoscape Distribution Suite Transparent Caching

Known Affected Releases

5.1.1

Description (partial)

Symptom:
RACK1_CE12_watchdog issue(LLPF)

Conditions:
Jul 7 22:37:17 ce-12 kernel: Supported: No

Jul 7 22:37:17 ce-12 kernel: Pid: 0, comm: swapper Tainted: G 2.6.
27.19-llpf-5-default #4

Jul 7 22:37:17 ce-12 kernel:

Jul 7 22:37:17 ce-12 kernel: Call Trace:

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8020d9f9>]
show_trace_log_lvl+0x41/0x58

Jul 7 22:37:17 ce-12 kernel: [<ffffffff80496ad4>] dump_stack+0x69/0x6f

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8023bf49>] warn_slowpath+0xa9/0xd1

Jul 7 22:37:17 ce-12 kernel: [<ffffffff80435ce3>] dev_watchdog+0x11c/0x1ad

Jul 7 22:37:17 ce-12 kernel: [<ffffffff802448f1>]
run_timer_softirq+0x18d/0x204

Jul 7 22:37:17 ce-12 kernel: [<ffffffff80240ec4>] __do_softirq+0x7d/0x107

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8020d2ac>] call_softirq+0x1c/0x28

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8020e553>] do_softirq+0x2c/0x68

Jul 7 22:37:17 ce-12 kernel: [<ffffffff80240bf1>] irq_exit+0x3f/0x85

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8021b09c>]
smp_apic_timer_interrupt+0x95/0xae

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8020cc86>]
apic_timer_interrupt+0x66/0x70

Jul 7 22:37:17 ce-12 kernel: [<ffffffff80212722>] mwait_idle+0x3c/0x3f

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8020b04a>] cpu_idle+0x88/0xd0

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8095bdfd>] start_kernel+0x3b1/0x3bd

Jul 7 22:37:17 ce-12 kernel: [<ffffffff8095b38f>]
x86_64_start_kernel+0xde/0xe4

Jul 7 22:37:17 ce-12 kernel:

Jul 7 22:37:17 ce-12 kernel: ---[ end trace 37379ec5660e1190 ]---

Jul 7 22:46:37 ce-12 rpcbind: cannot create socket for udp6

Jul 7 22:46:37 ce-12 rpcbind: cannot create socket for tcp6

Jul 7 22:46:37 ce-12 iscsid: iSCSI logger with pid=11365 started!
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