Kernel dump after the latest Updates SLES11 SP4

SUSE Linux Enterprise Server SLES Updates
1

Hi, after the latest Updates for SLES11 SP4 my kernel dumps which freezes my server.
Here is the first occur in /var/log/warn

Dec 14 17:18:11 internet kernel: [21416.829252] kworker/0:1: page allocation failure: order:1, mode:0x20
Dec 14 17:18:11 internet kernel: [21416.829255] Pid: 0, comm: kworker/0:1 Not tainted 3.0.101-88-default #1
Dec 14 17:18:11 internet kernel: [21416.829256] Call Trace:
Dec 14 17:18:11 internet kernel: [21416.829264] [] dump_trace+0x75/0x300
Dec 14 17:18:11 internet kernel: [21416.829267] [] dump_stack+0x69/0x6f
Dec 14 17:18:11 internet kernel: [21416.829271] [] warn_alloc_failed+0xc6/0x170
Dec 14 17:18:11 internet kernel: [21416.829273] [] __alloc_pages_slowpath+0x56f/0x820
Dec 14 17:18:11 internet kernel: [21416.829276] [] __alloc_pages_nodemask+0x1e9/0x200
Dec 14 17:18:11 internet kernel: [21416.829279] [] kmem_getpages+0x53/0x190
Dec 14 17:18:11 internet kernel: [21416.829282] [] fallback_alloc+0x196/0x270
Dec 14 17:18:11 internet kernel: [21416.829284] [] kmem_cache_alloc+0x207/0x2a0
Dec 14 17:18:11 internet kernel: [21416.829288] [] sk_prot_alloc+0x42/0x1b0
Dec 14 17:18:13 internet kernel: [21416.829290] [] sk_clone+0x1a/0x320
Dec 14 17:18:13 internet kernel: [21416.829293] [] inet_csk_clone+0x10/0xb0
Dec 14 17:18:13 internet kernel: [21416.829296] [] tcp_create_openreq_child+0x21/0x4b0
Dec 14 17:18:13 internet kernel: [21416.829298] [] tcp_v4_syn_recv_sock+0x47/0x240
Dec 14 17:18:13 internet kernel: [21416.829300] [] tcp_check_req+0x2df/0x450
Dec 14 17:18:13 internet kernel: [21416.829302] [] tcp_v4_hnd_req+0x67/0x130
Dec 14 17:18:13 internet kernel: [21416.829304] [] tcp_v4_do_rcv+0x18b/0x200
Dec 14 17:18:13 internet kernel: [21416.829306] [] tcp_v4_rcv+0x59b/0x810
Dec 14 17:18:13 internet kernel: [21416.829309] [] ip_local_deliver_finish+0x118/0x200
Dec 14 17:18:13 internet kernel: [21416.829312] [] __netif_receive_skb+0x5ba/0x670
Dec 14 17:18:15 internet kernel: [21416.829315] [] netif_receive_skb+0x90/0xa0
Dec 14 17:18:15 internet kernel: [21416.829317] [] napi_skb_finish+0x38/0x50
Dec 14 17:18:15 internet kernel: [21416.829324] [] igb_clean_rx_irq+0x105/0x220 [igb]
Dec 14 17:18:15 internet kernel: [21416.829335] [] igb_poll+0x57/0xb0 [igb]
Dec 14 17:18:15 internet kernel: [21416.829340] [] net_rx_action+0x10a/0x2b0
Dec 14 17:18:15 internet kernel: [21416.829343] [] __do_softirq+0x11f/0x260
Dec 14 17:18:15 internet kernel: [21416.829347] [] call_softirq+0x1c/0x30
Dec 14 17:18:15 internet kernel: [21416.829349] [] do_softirq+0x65/0xa0
Dec 14 17:18:15 internet kernel: [21416.829351] [] irq_exit+0xc5/0xe0
Dec 14 17:18:15 internet kernel: [21416.829354] [] do_IRQ+0x5f/0xe0
Dec 14 17:18:15 internet kernel: [21416.829356] [] common_interrupt+0x13/0x13
Dec 14 17:18:15 internet kernel: [21416.829364] [] acpi_idle_enter_c1+0x92/0xad [processor]
Dec 14 17:18:15 internet kernel: [21416.829368] [] cpuidle_idle_call+0x11b/0x280
Dec 14 17:18:15 internet kernel: [21416.829370] [] cpu_idle+0x66/0xb0

Has anyone also recognize these issue?

2

Which SLES SP, and kernel patch, exactly? A new one came out just
yesterday, so maybe you mean that one, but there was one earlier this week
or last week too, so maybe that one?

–
Good luck.

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3

uname -a :
Linux internet 3.0.101-88-default #1 SMP Fri Nov 4 22:07:35 UTC 2016 (b45f205) 86_64 x86_64 x86_64 GNU/Linux