System crashes with "double fault" at timerqueue_del+0x28
Issue
- System crashes with the following messages.
[17780.699205] double fault: 0000 [#1] SMP
[17780.699340] Modules linked in: vfat fat uas usb_storage mmfs26(OE) mmfslinux(OE) fuse tracedev(OE) mpt3sas mpt2sas raid_class scsi_transport_sas mptctl mptbase xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter dell_rbu nfsv3 nfs fscache rdma_ucm(OE) ib_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_uverbs(OE) ib_umad(OE) mlx5_ib(OE) mlx5_core(OE) mlx4_en(OE) dm_mirror dm_region_hash dm_log dm_mod intel_powerclamp coretemp intel_rapl iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd iTCO_wdt ipmi_devintf iTCO_vendor_support dcdbas
[17780.700536] pcspkr sb_edac ipmi_ssif edac_core sg mei_me lpc_ich mei shpchp ipmi_si wmi ipmi_msghandler nfsd auth_rpcgss nfs_acl knem(OE) binfmt_misc lockd grace sunrpc ip_tables ext4 mbcache jbd2 raid1 mlx4_ib(OE) ib_sa(OE) ib_mad(OE) ib_core(OE) ib_addr(OE) ib_netlink(OE) sd_mod crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common crc32c_intel mgag200 drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm igb ahci drm ptp libahci pps_core dca libata i2c_algo_bit mlx4_core(OE) i2c_core mlx_compat(OE) fjes
[17780.701284] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G OE ------------ 3.10.0-514.6.2.el7.x86_64 #1
[17780.701427] Hardware name: Dell Inc. PowerEdge C6320p/0D2RR8, BIOS 1.0.1 12/19/2016
[17780.701516] task: ffff880167530fb0 ti: ffff88016753c000 task.ti: ffff88016753c000
[17780.701602] RIP: 0010:[<ffffffff813213f8>] [<ffffffff813213f8>] timerqueue_del+0x28/0x70
[17780.701710] RSP: 0018:f7ff882f7e603e20 EFLAGS: 00010046
[17780.701772] RAX: ffff882ef338f908 RBX: ffff882f7e60fde0 RCX: 0000000000000000
[17780.701853] RDX: 0000000000000000 RSI: ffff882f7e60f8f0 RDI: ffff882f7e60fde0
[17780.701934] RBP: ffff882f7e603e28 R08: 0000000000000000 R09: 0000000000004576
[17780.702014] R10: 000000003b9aca00 R11: 0000000000000000 R12: ffff882f7e60f8f0
[17780.702095] R13: 0000000000000000 R14: 0000000000000001 R15: ffff882ef2327908
[17780.702176] FS: 0000000000000000(0000) GS:ffff882f7e600000(0000) knlGS:0000000000000000
[17780.702302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17780.702373] CR2: 000000000161aeb0 CR3: 0000002efd73e000 CR4: 00000000001407e0
[17780.702484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[17780.702565] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[17780.702645] Stack:
[17780.702718] general protection fault: 0000 [#2] SMP
Environment
- Red Hat Enterprise Linux 7
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
