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kernel node segfault

Publié : 15 octobre 2018, 07:48
par nagg95
Bonjour,

Version Centos : CentOS Linux release 7.5.1804 (Core)
Version kernel : Linux 3.10.0-862.11.6.el7.x86_64

J'ai mon processus nodejs qui est kill de manière aléatoire suite à cette erreur dans /var/logs/messages :
kernel: node[23687]: segfault at 11973d100008 ip 0000000000e7fae3 sp 00007ffdf8a1a970 error 4 in node[400000+1b56000]

Pas d’événements avant ou après cette erreur sauf parfois ce type d'erreur mais je ne sais pas si c'est lié :

Oct 15 00:38:26 ns387106 kernel: ------------[ cut here ]------------
Oct 15 00:38:26 ns387106 kernel: WARNING: CPU: 2 PID: 29645 at lib/list_debug.c:59 __list_del_entry+0xa1/0xd0
Oct 15 00:38:26 ns387106 kernel: list_del corruption. prev->next should be ffffd04dc2bf7da0, but was ffffd04dc23f7020
Oct 15 00:38:26 ns387106 kernel: Modules linked in: xt_multiport ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xt_addrtype br_netfilter bridge stp llc overlay iptable_nat nf_nat_ipv4 nf_nat ip6table_mangle ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables iptable_mangle ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c binfmt_misc iptable_filter snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 intel_powerclamp coretemp intel_rapl kvm_intel kvm snd_hda_intel gpio_ich ppdev irqbypass iTCO_wdt iTCO_vendor_support crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_codec iosf_mbi lrw video gf128mul glue_helper ablk_helper i2c_algo_bit cryptd drm_kms_helper snd_hda_core snd_hwdep syscopyarea snd_seq
Oct 15 00:38:26 ns387106 kernel: sysfillrect sysimgblt snd_seq_device fb_sys_fops pcspkr snd_pcm drm parport_pc sg parport i2c_i801 lpc_ich nuvoton_cir snd_timer mei_me rc_core snd i2c_core mei shpchp soundcore ie31200_edac ip_tables ext4 mbcache jbd2 raid1 sd_mod crc_t10dif crct10dif_generic ahci libahci e1000e libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ptp pps_core [last unloaded: kcare]
Oct 15 00:38:26 ns387106 kernel: CPU: 2 PID: 29645 Comm: tar Kdump: loaded Tainted: G OE ------------ 3.10.0-862.11.6.el7.x86_64 #1
Oct 15 00:38:26 ns387106 kernel: Hardware name: /DH67BL, BIOS BLH6710H.86A.0160.2012.1204.1156 12/04/2012
Oct 15 00:38:26 ns387106 kernel: Call Trace:
Oct 15 00:38:26 ns387106 kernel: [<ffffffff979135d4>] dump_stack+0x19/0x1b
Oct 15 00:38:26 ns387106 kernel: [<ffffffff972945d8>] __warn+0xd8/0x100
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9729465f>] warn_slowpath_fmt+0x5f/0x80
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9756cf41>] __list_del_entry+0xa1/0xd0
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9756cf7d>] list_del+0xd/0x30
Oct 15 00:38:26 ns387106 kernel: [<ffffffff973a5370>] __activate_page+0xc0/0x1d0
Oct 15 00:38:26 ns387106 kernel: [<ffffffff973a5951>] pagevec_lru_move_fn+0xa1/0x130
Oct 15 00:38:26 ns387106 kernel: [<ffffffff973a52b0>] ? __pagevec_lru_add_fn+0x210/0x210
Oct 15 00:38:26 ns387106 kernel: [<ffffffff973a5f2d>] activate_page+0x8d/0xb0
Oct 15 00:38:26 ns387106 kernel: [<ffffffff973a5f93>] mark_page_accessed+0x43/0xa0
Oct 15 00:38:26 ns387106 kernel: [<ffffffff97398a16>] generic_file_aio_read+0x4a6/0x790
Oct 15 00:38:26 ns387106 kernel: [<ffffffffc04cee53>] ext4_file_read+0x43/0x130 [ext4]
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9741e5c3>] do_sync_read+0x93/0xe0
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9741efef>] vfs_read+0x9f/0x170
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9741febf>] SyS_read+0x7f/0xf0
Oct 15 00:38:26 ns387106 kernel: [<ffffffff9792579b>] system_call_fastpath+0x22/0x27
Oct 15 00:38:26 ns387106 kernel: ---[ end trace 21092041552dbd1c ]---

Merci pour votre aide.