While using the following config in /etc/ipsec.conf:
ike=aes128gcm16-null-prfsha384-ecp384bp!
esp=aes128gcm16-null-ecp384bp-esn!
Test from wget on berkelium to nginx on curium:
while true ; do wget -nv -O /dev/null http://10.64.0.170/index.nginx-debian.html ; sleep 1 ; done
Caused kernel panics on either host within a few seconds. In one case the kernel panicked when I simply issued 'service ipsec restart'.
I haven't completed isolating the cause, but removing those two lines of config (hence using default ciphers) has allowed this test to run for 10 minutes without errors.
I didn't manage to capture every crash, here's two of them:
first time on curium:
[ 143.362136] general protection fault: 0000 [#1] SMP
[ 143.367108] Modules linked in: binfmt_misc esp6 xfrm6_mode_transport seqiv xfrm4_mode_transport 8021q garp stp mrp llc xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc deflate ctr twofish_generic twofish_x86_64_3way twofish_x86_64 twofish_common camellia_generic camellia_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_generic cast_common des_generic cbc cmac xcbc rmd160 sha512_ssse3 sha512_generic sha256_ssse3 sha256_generic hmac crypto_null af_key xfrm_algo xfs libcrc32c ipmi_devintf intel_powerclamp coretemp iTCO_wdt iTCO_vendor_support kvm crc32_pclmul dcdbas ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul drm_kms_helper glue_helper ablk_helper cryptd psmouse drm evdev joydev serio_raw pcspkr i2c_algo_bit i2c_core tpm_tis lpc_ich tpm ipmi_si mfd_core ipmi_msghandler acpi_power_meter button i7core_edac edac_core processor shpchp thermal_sys autofs4 ext4 crc16 mbcache jbd2 raid1 md_mod sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid mptsas scsi_transport_sas mptscsih uhci_hcd ehci_pci mptbase ehci_hcd scsi_mod crct10dif_pclmul usbcore crct10dif_common crc32c_intel usb_common bnx2
[ 143.477059] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt7-1
[ 143.485477] Hardware name: Dell Inc. PowerEdge R610/0F0XJ6, BIOS 2.2.10 11/09/2010
[ 143.493029] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
[ 143.500494] RIP: 0010:[<ffffffff810a7198>] [<ffffffff810a7198>] __wake_up_common+0x28/0x90
[ 143.508839] RSP: 0018:ffff88082f203a88 EFLAGS: 00010096
[ 143.514138] RAX: 0000000000000246 RBX: ffff8800ca574cc0 RCX: 0000000000000000
[ 143.521256] RDX: 8300000000000000 RSI: 0000000000000001 RDI: ffff8800ca574cc0
[ 143.528374] RBP: ffff8800ca574cc8 R08: 0000000000000000 R09: 0000000000000000
[ 143.535492] R10: 0000000000000000 R11: 00000000ffffffff R12: 0000000000000000
[ 143.542608] R13: 0000000000000000 R14: 0000000000000001 R15: ffff88080ca45470
[ 143.549727] FS: 0000000000000000(0000) GS:ffff88082f200000(0000) knlGS:0000000000000000
[ 143.557797] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 143.563527] CR2: 000000000198afc8 CR3: 0000000001813000 CR4: 00000000000007f0
[ 143.570645] Stack:
[ 143.572648] 0000000068a64b3c ffff8800ca574cc0 0000000000000246 0000000000000001
[ 143.580063] 0000000000000000 0000000000000000 ffff88080ca45470 ffffffff810a7404
[ 143.587481] ffff88080d1eb180 ffff88080d1eb798 ffff88080ca45478 0000000000000078
[ 143.594898] Call Trace:
[ 143.597335] <IRQ>
[ 143.599252] [<ffffffff810a7404>] ? __wake_up+0x34/0x50
[ 143.604659] [<ffffffff8140588c>] ? sock_def_wakeup+0x2c/0x30
[ 143.610394] [<ffffffff81466259>] ? tcp_fin+0x179/0x1f0
[ 143.615607] [<ffffffff81468638>] ? tcp_data_queue+0x758/0xcf0
[ 143.621427] [<ffffffff8146b255>] ? tcp_rcv_established+0x1e5/0x6c0
[ 143.627681] [<ffffffff812b574d>] ? csum_partial+0xd/0x20
[ 143.633067] [<ffffffff8147514f>] ? tcp_v4_do_rcv+0x1af/0x4c0
[ 143.638799] [<ffffffff81476f06>] ? tcp_v4_rcv+0x696/0x7a0
[ 143.644273] [<ffffffff814528be>] ? ip_local_deliver_finish+0x9e/0x200
[ 143.650787] [<ffffffff814a2128>] ? xfrm4_transport_finish+0x78/0xf0
[ 143.657127] [<ffffffff814ae70f>] ? xfrm_input+0x50f/0x560
[ 143.662600] [<ffffffff814a2bee>] ? xfrm4_esp_rcv+0x2e/0x70
[ 143.668159] [<ffffffff814528be>] ? ip_local_deliver_finish+0x9e/0x200
[ 143.674672] [<ffffffff8141b933>] ? __netif_receive_skb_core+0x533/0x750
[ 143.681357] [<ffffffff8141bbcf>] ? netif_receive_skb_internal+0x1f/0x90
[ 143.688043] [<ffffffff8141c6b0>] ? napi_gro_receive+0xb0/0xe0
[ 143.693870] [<ffffffffa000d424>] ? bnx2_poll_work+0x7e4/0x1230 [bnx2]
[ 143.700383] [<ffffffff810bae73>] ? handle_irq_event+0x43/0x60
[ 143.706207] [<ffffffffa000de9d>] ? bnx2_poll_msix+0x2d/0xb0 [bnx2]
[ 143.712460] [<ffffffff8141bf60>] ? net_rx_action+0x140/0x240
[ 143.718193] [<ffffffff8106c5e1>] ? __do_softirq+0xf1/0x290
[ 143.723751] [<ffffffff8106c9b5>] ? irq_exit+0x95/0xa0
[ 143.728876] [<ffffffff81512d42>] ? do_IRQ+0x52/0xe0
[ 143.733829] [<ffffffff81510bed>] ? common_interrupt+0x6d/0x6d
[ 143.739646] <EOI>
[ 143.741564] [<ffffffff8108ab8d>] ? __hrtimer_start_range_ns+0x1cd/0x390
[ 143.748449] [<ffffffff813dcdbf>] ? cpuidle_enter_state+0x4f/0xc0
[ 143.754528] [<ffffffff813dcdb8>] ? cpuidle_enter_state+0x48/0xc0
[ 143.760607] [<ffffffff810a7d58>] ? cpu_startup_entry+0x2f8/0x400
[ 143.766686] [<ffffffff81902071>] ? start_kernel+0x492/0x49d
[ 143.772331] [<ffffffff81901a04>] ? set_init_arg+0x4e/0x4e
[ 143.777804] [<ffffffff81901120>] ? early_idt_handlers+0x120/0x120
[ 143.783970] [<ffffffff8190171f>] ? x86_64_start_kernel+0x14d/0x15c
[ 143.790221] Code: 00 00 00 66 66 66 66 90 41 57 41 56 41 89 f6 41 55 41 89 cd 41 54 4d 89 c4 55 48 8d 6f 08 53 48 83 ec 08 89 54 24 04 48 8b 57 08 <48> 8b 0a 48 39 d5 48 8d 42 e8 4c 8d 79 e8 75 0e eb 3e 66 0f 1f
[ 143.809590] RIP [<ffffffff810a7198>] __wake_up_common+0x28/0x90
[ 143.815602] RSP <ffff88082f203a88>
[ 143.819082] ---[ end trace 860ccb00e1b74b7d ]---
[ 143.827245] Kernel panic - not syncing: Fatal exception in interrupt
[ 143.833769] Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff)
[ 143.847477] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
[ 143.854605] ------------[ cut here ]------------
[ 143.859213] WARNING: CPU: 0 PID: 0 at /build/linux-SAvLSw/linux-3.16.7-ckt7/arch/x86/kernel/smp.c:124 update_process_times+0x59/0x70()
[ 143.871272] Modules linked in: binfmt_misc esp6 xfrm6_mode_transport seqiv xfrm4_mode_transport 8021q garp stp mrp llc xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc deflate ctr twofish_generic twofish_x86_64_3way twofish_x86_64 twofish_common camellia_generic camellia_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_generic cast_common des_generic cbc cmac xcbc rmd160 sha512_ssse3 sha512_generic sha256_ssse3 sha256_generic hmac crypto_null af_key xfrm_algo xfs libcrc32c ipmi_devintf intel_powerclamp coretemp iTCO_wdt iTCO_vendor_support kvm crc32_pclmul dcdbas ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul drm_kms_helper glue_helper ablk_helper cryptd psmouse drm evdev joydev serio_raw pcspkr i2c_algo_bit i2c_core tpm_tis lpc_ich tpm ipmi_si mfd_core ipmi_msghandler acpi_power_meter button i7core_edac edac_core processor shpchp thermal_sys autofs4 ext4 crc16 mbcache jbd2 raid1 md_mod sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid mptsas scsi_transport_sas mptscsih uhci_hcd ehci_pci mptbase ehci_hcd scsi_mod crct10dif_pclmul usbcore crct10dif_common crc32c_intel usb_common bnx2
[ 143.981211] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 3.16.0-4-amd64 #1 Debian 3.16.7-ckt7-1
[ 143.990669] Hardware name: Dell Inc. PowerEdge R610/0F0XJ6, BIOS 2.2.10 11/09/2010
[ 143.998220] 0000000000000009 ffffffff81509e7c 0000000000000000 ffffffff81067727
[ 144.005637] ffffffff8181a460 0000000000000000 0000000000000000 ffff88082f20d1a0
[ 144.013052] ffff88082f203860 ffffffff81074a19 ffff88082f203898 ffff88082f20db40
[ 144.020469] Call Trace:
[ 144.022906] <IRQ> [<ffffffff81509e7c>] ? dump_stack+0x41/0x51
[ 144.028834] [<ffffffff81067727>] ? warn_slowpath_common+0x77/0x90
[ 144.035000] [<ffffffff81074a19>] ? update_process_times+0x59/0x70
[ 144.041168] [<ffffffff810cfb50>] ? tick_sched_handle.isra.16+0x20/0x60
[ 144.047768] [<ffffffff810cfbcc>] ? tick_sched_timer+0x3c/0x60
[ 144.053587] [<ffffffff8108aee7>] ? __run_hrtimer+0x67/0x1c0
[ 144.059233] [<ffffffff8108b299>] ? hrtimer_interrupt+0xe9/0x220
[ 144.065224] [<ffffffff81512e0b>] ? smp_apic_timer_interrupt+0x3b/0x60
[ 144.071737] [<ffffffff81510efd>] ? apic_timer_interrupt+0x6d/0x80
[ 144.077903] [<ffffffff8150704b>] ? panic+0x1b8/0x1fc
[ 144.082944] [<ffffffff810163f1>] ? oops_end+0xd1/0xe0
[ 144.088070] [<ffffffff81511f48>] ? general_protection+0x28/0x30
[ 144.094063] [<ffffffff810a7198>] ? __wake_up_common+0x28/0x90
[ 144.099882] [<ffffffff810a7404>] ? __wake_up+0x34/0x50
[ 144.105096] [<ffffffff8140588c>] ? sock_def_wakeup+0x2c/0x30
[ 144.110828] [<ffffffff81466259>] ? tcp_fin+0x179/0x1f0
[ 144.116041] [<ffffffff81468638>] ? tcp_data_queue+0x758/0xcf0
[ 144.121859] [<ffffffff8146b255>] ? tcp_rcv_established+0x1e5/0x6c0
[ 144.128113] [<ffffffff812b574d>] ? csum_partial+0xd/0x20
[ 144.133498] [<ffffffff8147514f>] ? tcp_v4_do_rcv+0x1af/0x4c0
[ 144.139229] [<ffffffff81476f06>] ? tcp_v4_rcv+0x696/0x7a0
[ 144.144703] [<ffffffff814528be>] ? ip_local_deliver_finish+0x9e/0x200
[ 144.151215] [<ffffffff814a2128>] ? xfrm4_transport_finish+0x78/0xf0
[ 144.157553] [<ffffffff814ae70f>] ? xfrm_input+0x50f/0x560
[ 144.163027] [<ffffffff814a2bee>] ? xfrm4_esp_rcv+0x2e/0x70
[ 144.168585] [<ffffffff814528be>] ? ip_local_deliver_finish+0x9e/0x200
[ 144.175098] [<ffffffff8141b933>] ? __netif_receive_skb_core+0x533/0x750
[ 144.181783] [<ffffffff8141bbcf>] ? netif_receive_skb_internal+0x1f/0x90
[ 144.188467] [<ffffffff8141c6b0>] ? napi_gro_receive+0xb0/0xe0
[ 144.194292] [<ffffffffa000d424>] ? bnx2_poll_work+0x7e4/0x1230 [bnx2]
[ 144.200806] [<ffffffff810bae73>] ? handle_irq_event+0x43/0x60
[ 144.206629] [<ffffffffa000de9d>] ? bnx2_poll_msix+0x2d/0xb0 [bnx2]
[ 144.212881] [<ffffffff8141bf60>] ? net_rx_action+0x140/0x240
[ 144.218613] [<ffffffff8106c5e1>] ? __do_softirq+0xf1/0x290
[ 144.224172] [<ffffffff8106c9b5>] ? irq_exit+0x95/0xa0
[ 144.229297] [<ffffffff81512d42>] ? do_IRQ+0x52/0xe0
[ 144.234248] [<ffffffff81510bed>] ? common_interrupt+0x6d/0x6d
[ 144.240066] <EOI> [<ffffffff8108ab8d>] ? __hrtimer_start_range_ns+0x1cd/0x390
[ 144.247376] [<ffffffff813dcdbf>] ? cpuidle_enter_state+0x4f/0xc0
[ 144.253456] [<ffffffff813dcdb8>] ? cpuidle_enter_state+0x48/0xc0
[ 144.259535] [<ffffffff810a7d58>] ? cpu_startup_entry+0x2f8/0x400
[ 144.265615] [<ffffffff81902071>] ? start_kernel+0x492/0x49d
[ 144.271260] [<ffffffff81901a04>] ? set_init_arg+0x4e/0x4e
[ 144.276733] [<ffffffff81901120>] ? early_idt_handlers+0x120/0x120
[ 144.282898] [<ffffffff8190171f>] ? x86_64_start_kernel+0x14d/0x15c
[ 144.289150] ---[ end trace 860ccb00e1b74b7e ]---
second time on curium:
[ 792.954927] general protection fault: 0000 [#1] SMP
[ 792.959901] Modules linked in: esp6 xfrm6_mode_transport seqiv xfrm4_mode_transport binfmt_misc 8021q garp stp mrp llc xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 deflate ctr twofish_generic nfsd auth_rpcgss oid_registry nfs_acl nfs twofish_x86_64_3way lockd twofish_x86_64 twofish_common fscache camellia_generic sunrpc camellia_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_generic cast_common des_generic cbc cmac xcbc rmd160 sha512_ssse3 sha512_generic sha256_ssse3 sha256_generic hmac crypto_null af_key xfrm_algo xfs libcrc32c ipmi_devintf intel_powerclamp coretemp iTCO_wdt iTCO_vendor_support kvm crc32_pclmul ghash_clmulni_intel dcdbas aesni_intel aes_x86_64 lrw ttm gf128mul glue_helper ablk_helper drm_kms_helper cryptd psmouse drm evdev serio_raw joydev pcspkr i2c_algo_bit i2c_core lpc_ich mfd_core ipmi_si tpm_tis ipmi_msghandler tpm acpi_power_meter button i7core_edac shpchp edac_core processor thermal_sys autofs4 ext4 crc16 mbcache jbd2 raid1 md_mod sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid mptsas scsi_transport_sas mptscsih uhci_hcd ehci_pci mptbase ehci_hcd scsi_mod crct10dif_pclmul usbcore crct10dif_common crc32c_intel usb_common bnx2
[ 793.069841] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt7-1
[ 793.078261] Hardware name: Dell Inc. PowerEdge R610/0F0XJ6, BIOS 2.2.10 11/09/2010
[ 793.085814] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
[ 793.093277] RIP: 0010:[<ffffffff810a7198>] [<ffffffff810a7198>] __wake_up_common+0x28/0x90
[ 793.101623] RSP: 0018:ffff88082f203d18 EFLAGS: 00010096
[ 793.106921] RAX: 0000000000000282 RBX: ffff88080d732a40 RCX: 0000000000000001
[ 793.114039] RDX: 8800000000000000 RSI: 0000000000000001 RDI: ffff88080d732a40
[ 793.121156] RBP: ffff88080d732a48 R08: 0000000000000304 R09: ffffffff812cdf30
[ 793.128274] R10: ffffffff81adf368 R11: 0000000000000000 R12: 0000000000000304
[ 793.135391] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88080b77f500
[ 793.142510] FS: 0000000000000000(0000) GS:ffff88082f200000(0000) knlGS:0000000000000000
[ 793.150580] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 793.156310] CR2: 00007fb54d33e001 CR3: 0000000001813000 CR4: 00000000000007f0
[ 793.163429] Stack:
[ 793.165431] 00000001818e7860 ffff88080d732a40 0000000000000001 0000000000000001
[ 793.172848] 0000000000000304 0000000000000282 ffff88080b77f500 ffffffff810a76fd
[ 793.180263] ffff88080a574b00 ffff88080a574c14 0000000000000000 0000000000005962
[ 793.187679] Call Trace:
[ 793.190117] <IRQ>
[ 793.192034] [<ffffffff810a76fd>] ? __wake_up_sync_key+0x3d/0x60
[ 793.198224] [<ffffffff814058d6>] ? sock_def_write_space+0x46/0x90
[ 793.204390] [<ffffffff814074f3>] ? sock_wfree+0x53/0x60
[ 793.209690] [<ffffffff8140b297>] ? skb_release_head_state+0x57/0xf0
[ 793.216029] [<ffffffff8140bbee>] ? skb_release_all+0xe/0x30
[ 793.221674] [<ffffffff8140be27>] ? consume_skb+0x27/0x80
[ 793.227112] [<ffffffffa000ce90>] ? bnx2_poll_work+0x250/0x1230 [bnx2]
[ 793.233627] [<ffffffff810bae73>] ? handle_irq_event+0x43/0x60
[ 793.239448] [<ffffffff810bd8f5>] ? handle_edge_irq+0x85/0x150
[ 793.245266] [<ffffffff81512d42>] ? do_IRQ+0x52/0xe0
[ 793.250224] [<ffffffffa000de9d>] ? bnx2_poll_msix+0x2d/0xb0 [bnx2]
[ 793.256476] [<ffffffff8141bf60>] ? net_rx_action+0x140/0x240
[ 793.262209] [<ffffffff8106c5e1>] ? __do_softirq+0xf1/0x290
[ 793.267767] [<ffffffff8106c9b5>] ? irq_exit+0x95/0xa0
[ 793.272891] [<ffffffff81512d42>] ? do_IRQ+0x52/0xe0
[ 793.277845] [<ffffffff81510bed>] ? common_interrupt+0x6d/0x6d
[ 793.283662] <EOI>
[ 793.285578] [<ffffffff8108ab8d>] ? __hrtimer_start_range_ns+0x1cd/0x390
[ 793.292462] [<ffffffff813dcdbf>] ? cpuidle_enter_state+0x4f/0xc0
[ 793.298542] [<ffffffff813dcdb8>] ? cpuidle_enter_state+0x48/0xc0
[ 793.304622] [<ffffffff810a7d58>] ? cpu_startup_entry+0x2f8/0x400
[ 793.310702] [<ffffffff81902071>] ? start_kernel+0x492/0x49d
[ 793.316346] [<ffffffff81901a04>] ? set_init_arg+0x4e/0x4e
[ 793.321819] [<ffffffff81901120>] ? early_idt_handlers+0x120/0x120
[ 793.327984] [<ffffffff8190171f>] ? x86_64_start_kernel+0x14d/0x15c
[ 793.334234] Code: 00 00 00 66 66 66 66 90 41 57 41 56 41 89 f6 41 55 41 89 cd 41 54 4d 89 c4 55 48 8d 6f 08 53 48 83 ec 08 89 54 24 04 48 8b 57 08 <48> 8b 0a 48 39 d5 48 8d 42 e8 4c 8d 79 e8 75 0e eb 3e 66 0f 1f
[ 793.353599] RIP [<ffffffff810a7198>] __wake_up_common+0x28/0x90
[ 793.359600] RSP <ffff88082f203d18>
[ 793.363410] ---[ end trace 33e13b62ac4bc73b ]---
[ 793.371516] Kernel panic - not syncing: Fatal exception in interrupt
[ 793.378015] Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff)
[ 793.391665] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
[ 793.398795] ------------[ cut here ]------------
[ 793.403403] WARNING: CPU: 0 PID: 0 at /build/linux-SAvLSw/linux-3.16.7-ckt7/arch/x86/kernel/smp.c:124 update_process_times+0x59/0x70()
[ 793.415462] Modules linked in: esp6 xfrm6_mode_transport seqiv xfrm4_mode_transport binfmt_misc 8021q garp stp mrp llc xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 deflate ctr twofish_generic nfsd auth_rpcgss oid_registry nfs_acl nfs twofish_x86_64_3way lockd twofish_x86_64 twofish_common fscache camellia_generic sunrpc camellia_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_generic cast_common des_generic cbc cmac xcbc rmd160 sha512_ssse3 sha512_generic sha256_ssse3 sha256_generic hmac crypto_null af_key xfrm_algo xfs libcrc32c ipmi_devintf intel_powerclamp coretemp iTCO_wdt iTCO_vendor_support kvm crc32_pclmul ghash_clmulni_intel dcdbas aesni_intel aes_x86_64 lrw ttm gf128mul glue_helper ablk_helper drm_kms_helper cryptd psmouse drm evdev serio_raw joydev pcspkr i2c_algo_bit i2c_core lpc_ich mfd_core ipmi_si tpm_tis ipmi_msghandler tpm acpi_power_meter button i7core_edac shpchp edac_core processor thermal_sys autofs4 ext4 crc16 mbcache jbd2 raid1 md_mod sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid mptsas scsi_transport_sas mptscsih uhci_hcd ehci_pci mptbase ehci_hcd scsi_mod crct10dif_pclmul usbcore crct10dif_common crc32c_intel usb_common bnx2
[ 793.525392] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 3.16.0-4-amd64 #1 Debian 3.16.7-ckt7-1
[ 793.534850] Hardware name: Dell Inc. PowerEdge R610/0F0XJ6, BIOS 2.2.10 11/09/2010
[ 793.542402] 0000000000000009 ffffffff81509e7c 0000000000000000 ffffffff81067727
[ 793.549820] ffffffff8181a460 0000000000000000 0000000000000000 ffff88082f20d1a0
[ 793.557236] ffff88082f203af0 ffffffff81074a19 ffff88082f203b28 ffff88082f20db40
[ 793.564652] Call Trace:
[ 793.567088] <IRQ> [<ffffffff81509e7c>] ? dump_stack+0x41/0x51
[ 793.573017] [<ffffffff81067727>] ? warn_slowpath_common+0x77/0x90
[ 793.579184] [<ffffffff81074a19>] ? update_process_times+0x59/0x70
[ 793.585352] [<ffffffff810cfb50>] ? tick_sched_handle.isra.16+0x20/0x60
[ 793.591950] [<ffffffff810cfbcc>] ? tick_sched_timer+0x3c/0x60
[ 793.597768] [<ffffffff8108aee7>] ? __run_hrtimer+0x67/0x1c0
[ 793.603413] [<ffffffff8108b299>] ? hrtimer_interrupt+0xe9/0x220
[ 793.609406] [<ffffffff81512e0b>] ? smp_apic_timer_interrupt+0x3b/0x60
[ 793.615918] [<ffffffff81510efd>] ? apic_timer_interrupt+0x6d/0x80
[ 793.622083] [<ffffffff8150704b>] ? panic+0x1b8/0x1fc
[ 793.627125] [<ffffffff810163f1>] ? oops_end+0xd1/0xe0
[ 793.632251] [<ffffffff81511f48>] ? general_protection+0x28/0x30
[ 793.638244] [<ffffffff812cdf30>] ? unmap_single+0x30/0x30
[ 793.643715] [<ffffffff810a7198>] ? __wake_up_common+0x28/0x90
[ 793.649536] [<ffffffff810a76fd>] ? __wake_up_sync_key+0x3d/0x60
[ 793.655528] [<ffffffff814058d6>] ? sock_def_write_space+0x46/0x90
[ 793.661693] [<ffffffff814074f3>] ? sock_wfree+0x53/0x60
[ 793.666992] [<ffffffff8140b297>] ? skb_release_head_state+0x57/0xf0
[ 793.673332] [<ffffffff8140bbee>] ? skb_release_all+0xe/0x30
[ 793.678977] [<ffffffff8140be27>] ? consume_skb+0x27/0x80
[ 793.684368] [<ffffffffa000ce90>] ? bnx2_poll_work+0x250/0x1230 [bnx2]
[ 793.690880] [<ffffffff810bae73>] ? handle_irq_event+0x43/0x60
[ 793.696699] [<ffffffff810bd8f5>] ? handle_edge_irq+0x85/0x150
[ 793.702519] [<ffffffff81512d42>] ? do_IRQ+0x52/0xe0
[ 793.707477] [<ffffffffa000de9d>] ? bnx2_poll_msix+0x2d/0xb0 [bnx2]
[ 793.713728] [<ffffffff8141bf60>] ? net_rx_action+0x140/0x240
[ 793.719460] [<ffffffff8106c5e1>] ? __do_softirq+0xf1/0x290
[ 793.725018] [<ffffffff8106c9b5>] ? irq_exit+0x95/0xa0
[ 793.730141] [<ffffffff81512d42>] ? do_IRQ+0x52/0xe0
[ 793.735091] [<ffffffff81510bed>] ? common_interrupt+0x6d/0x6d
[ 793.740908] <EOI> [<ffffffff8108ab8d>] ? __hrtimer_start_range_ns+0x1cd/0x390
[ 793.748216] [<ffffffff813dcdbf>] ? cpuidle_enter_state+0x4f/0xc0
[ 793.754293] [<ffffffff813dcdb8>] ? cpuidle_enter_state+0x48/0xc0
[ 793.760369] [<ffffffff810a7d58>] ? cpu_startup_entry+0x2f8/0x400
[ 793.766446] [<ffffffff81902071>] ? start_kernel+0x492/0x49d
[ 793.772091] [<ffffffff81901a04>] ? set_init_arg+0x4e/0x4e
[ 793.777560] [<ffffffff81901120>] ? early_idt_handlers+0x120/0x120
[ 793.783724] [<ffffffff8190171f>] ? x86_64_start_kernel+0x14d/0x15c
[ 793.789973] ---[ end trace 33e13b62ac4bc73c ]---