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ASR 1001-HX kernel issue

rasmus.elmholt
Level 7
Level 7

Hi,

I have just had an issue with one of my core routers. An ASR 1001-HX that gave me a kernel error and restarted.

I had the following LACP configuration:

R2#show etherchan summ
Flags:  D - down        P/bndl - bundled in port-channel
        I - stand-alone s/susp - suspended
        H - Hot-standby (LACP only)
        R - Layer3      S - Layer2
        U - in use      f - failed to allocate aggregator

        M - not in use, minimum links not met
        u - unsuitable for bundling
        w - waiting to be aggregated
        d - default port


Number of channel-groups in use: 3
Number of aggregators:           3

Group  Port-channel  Protocol    Ports
------+-------------+-----------+-----------------------------------------------
1       Po1(RU)         LACP     Te0/1/0(bndl) Te0/1/1(bndl)
2       Po2(RU)         LACP     Te0/1/2(bndl)
4       Po4(RU)         LACP     Te0/1/4(bndl) Te0/1/5(bndl)

RU - L3 port-channel UP State
SU - L2 port-channel UP state
          

And I wanted to change the configuration so Po1 is T0/1/1 and T0/1/2 and Po2 is T0/1/0.

But when I tried to change the configuration the router rebooted, and I even tried it two times and it happened both times.

interface TenGigabitEthernet0/1/0
 description LAG1
 mtu 2000
 no ip address
 no negotiation auto
 channel-group 1 mode active
!
interface TenGigabitEthernet0/1/1
 description LAG1
 mtu 2000
 no ip address
 no negotiation auto
 channel-group 1 mode active
!
interface TenGigabitEthernet0/1/2
 description LAG2
 no ip address
 no negotiation auto
 channel-group 2 mode active
!

Whenever I default the configuration the router throws some errors and reload:

R2(config)#default int te 0/1/0
R2(config)#
Jul 18 15:11:21.709: %PARSER-5-CFGLOG_LOGGEDCMD: User:vty0  logged command:interface TenGigabitEthernet0/1/0 
Jul 18 15:11:21.710: %EC-5-MINLINKS_NOTMET: Port-channel Port-channel2 is down bundled ports (0) doesn't meet min-links
Jul 18 15:11:21.710: TenGigabitEthernet0/1/0 taken out of port-channel2

Jul 18 15:11:21.714: %PARSER-5-CFGLOG_LOGGEDCMD: User:vty0  logged command:default channel-group 
Jul 18 15:11:21.715: %PARSER-5-CFGLOG_LOGGEDCMD: User:vty0  logged command:default ip address 
Jul 18 15:11:21.716: %PARSER-5-CFGLOG_LOGGEDCMD: User:vty0  logged command:default description 
Jul 18 15:11:21.716: %PARSER-5-CFGLOG_LOGGEDCMD: User:RE  logged command:default interface TenGigabitEthernet0/1/0 
R2(config)#default int te 0/1/1
Jul 18 15:19:07.799: %TRANSCEIVER-3-INIT_FAILURE: SIP0/1: Detected for transceiver module in TenGigabitEthernet0/1/1, module disabled
R2(config)#default int te 0/1/2
Jul 18 15:20:39.442: BUILT-IN-8X10G/1G[0/1] : Unsupported rate(0) for the XCVR inserted inport 0 xcvr_type=0
R2(config)#
Jul 18 15:20:39.442: %TRANSCEIVER-3-INIT_FAILURE: SIP0/1: Detected for transceiver module in TenGigabitEthernet0/1/0, module disabled 
R2(config)#
R2(config)#
R2(config)#
R2(config)#
R2(config)#
R2(config)#
Jul 18 15:20:50.432: %IOSXE_OIR-6-OFFLINECARD: Card (fp) offline in slot F0
Jul 18 15:20:50.430: %CPPHA-3-FAULT:  SIP0: cpp_ha_top_level_server:  CPP:0.0 desc:CPP Client process failed: cpp_cp det:HA class:CLIENT_SW sev:FATAL id:1 cppstate:RUNNING res:UNKNOWN flags:0x0 cdmflags:0x0
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel: name '06-cpp_cp_svr'
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) 
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 1 PID: 5570 Comm: cpp_cp_svr Tainted: P           O 3.10.101.cge-rt110 #1
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 0000000000000431
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff880416987a18 0000000000000001 0000000000000000 ffffffffa0252380
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa0252380 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81056046>] ? set_security_override_from_ctx+0x45/0x45
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81158bf7>] ? do_coredump+0xc85/0xcde
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:50.430: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104df00>] ? pid_vnr+0x3/0x23
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81042fb5>] ? get_signal_to_deliver+0x605/0x690
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814a7a7b>] ? force_sig_info_fault+0x60/0x68
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100202d>] ? do_signal+0x41/0x57f
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b46f1>] ? __do_page_fault+0x291/0x4da
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8123d15a>] ? trace_hardirqs_off_thunk+0x3a/0x6c
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100259c>] ? do_notify_resume+0x31/0x6d
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b17d1>] ? retint_signal+0x46/0x85
Jul 18 15:20:50.431: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3f9 ]---
Jul 18 15:20:50.430: %CPPOSLIB-3-ERROR_NOTIFY:  SIP0: cpp_ha_top_level_server:  cpp_ha encountered an error -Traceback= 1#7ef038cfbf64509c09f54df2bb415454   errmsg:7F68B3F34000+1864 cpp_common_os:7F68B8317000+DC0C cpp_common_os:7F68B8317000+1BA1E cpp_drv_cmn:7F68B7AFD000+30367 :400000+260C8 :400000+258AA :400000+16157 :400000+D9DE :400000+1405D :400000+11096 :400000+156A2 cpp_common_os:7F68B8317000+1279B evlib:7F68B2D98000+89A2 evlib:7F68B2D98000+94AC cpp_common_os:7F68B8317000+140F2 :400000+F385 c:7F68A8E60000
Jul 18 15:20:50.430: %CPPDRV-3-LOCKDOWN_INITIATED:  SIP0: cpp_ha_top_level_server:  QFP0.0 CPP Driver LOCKDOWN being triggered due to fatal error.
Jul 18 15:20:50.431: %IOSXE-6-PLATFORM:  SIP0: cpp_ha_top_level_server: Shutting down CPP MDM while client(s) still connected 
Jul 18 15:20:50.437: %IOSXE-1-PLATFORM:  R0/0: kernel: QFP0.0: Fatal Fault: SW reported: Userspace fault
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: name '03-cpp_ha_top_leve'
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) 
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 2 PID: 4019 Comm: cpp_ha_top_leve Tainted: P        W  O 3.10.101.cge-rt110 #1
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 0000000000000452
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff880415cd3be8 0000000000000002 0000000000000000 ffffffffa024e408
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa024e408 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810f2f94>] ? mmap_region+0x3de/0x4b1
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810edbdd>] ? handle_mm_fault+0x1b2/0x22e
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b487f>] ? __do_page_fault+0x41f/0x4da
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8123d15a>] ? trace_hardirqs_off_thunk+0x3a/0x6c
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8123d11e>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8103550c>] ? SyS_exit_group+0x14/0x14
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b8159>] ? system_call_fastpath+0x18/0x1d
Jul 18 15:20:50.437: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3fa ]---
R2(config)#
Jul 18 15:20:50.437: %CPPOSLIB-3-ERROR_NOTIFY:  SIP0: fman_fp_image:  fman_fp encountered an error -Traceback= 1#a1ae5857513577207e8e05236dd0f103   errmsg:7F31D1E6E000+1864 cpp_common_os:7F31AEFFB000+DC0C cpp_common_os:7F31AEFFB000+1BA1E cpp_common_os:7F31AEFFB000+127B6 evlib:7F31B5EBD000+89A2 evlib:7F31B5EBD000+94AC :55CD1F05E000+37C92F :55CD1F05E000+5D9A94 c:7F319D27F000+21995 :55CD1F05E000+1C7959
Jul 18 15:20:50.531: %PMAN-3-PROCHOLDDOWN:  SIP0: pman.sh:  The process cpp_ha_top_level_server has been helddown (rc 69)
Jul 18 15:20:50.531: %PMAN-3-PROCHOLDDOWN:  SIP0: pman.sh:  The process cpp_cp_svr has been helddown (rc 139)
R2(config)#
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel: name '05-cpp_stats_svr'
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) 
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 3 PID: 5469 Comm: cpp_stats_svr Tainted: P        W  O 3.10.101.cge-rt110 #1
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 000000000000046f
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804166ffa18 0000000000000003 0000000000000000 ffffffffa0250e58
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa0250e58 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b1342>] ? _raw_spin_unlock_irq+0x11/0x14
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8105a352>] ? finish_task_switch+0x58/0xcd
Jul 18 15:20:54.576: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814af7eb>] ? __schedule+0x5b0/0x6e3
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff811fdf7c>] ? cred_has_capability+0x70/0xd9
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81040562>] ? recalc_sigpending+0x17/0x41
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81042fb5>] ? get_signal_to_deliver+0x605/0x690
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100202d>] ? do_signal+0x41/0x57f
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8114602e>] ? ep_poll+0x20a/0x2a3
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8105db03>] ? try_to_wake_up+0x33b/0x33b
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100259c>] ? do_notify_resume+0x31/0x6d
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b840b>] ? int_signal+0x12/0x17
Jul 18 15:20:54.577: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3fb ]---
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: name '07-fman_fp_image'
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) 
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 6 PID: 5599 Comm: fman_fp_image Tainted: P        W  O 3.10.101.cge-rt110 #1
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 0000000000000490
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff880416093a18 0000000000000006 0000000000000000 ffffffffa02538a8
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa02538a8 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b16c0>] ? retint_restore_args+0xe/0xe
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff811fff17>] ? selinux_socket_getpeersec_dgram+0x6e/0x83
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8143ef8e>] ? unix_stream_sendmsg+0x2e4/0x31c
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff811fdf7c>] ? cred_has_capability+0x70/0xd9
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81040562>] ? recalc_sigpending+0x17/0x41
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81042fb5>] ? get_signal_to_deliver+0x605/0x690
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100202d>] ? do_signal+0x41/0x57f
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8114605e>] ? ep_poll+0x23a/0x2a3
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100259c>] ? do_notify_resume+0x31/0x6d
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b840b>] ? int_signal+0x12/0x17
Jul 18 15:20:54.579: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3fc ]---
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel: name '01-cpp_driver'
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) 
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 6 PID: 3103 Comm: cpp_driver Tainted: P        W  O 3.10.101.cge-rt110 #1
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 00000000000004b0
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff880415cd5a18 0000000000000006 0000000000000000 ffffffffa024b9b8
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa024b9b8 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b6bec>] ? kprobe_flush_task+0x85/0xcc
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8105a39c>] ? finish_task_switch+0xa2/0xcd
Jul 18 15:20:54.586: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814af7eb>] ? __schedule+0x5b0/0x6e3
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: name '04-cpp_sp_svr'
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff811fdf7c>] ? cred_has_capability+0x70/0xd9
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81040562>] ? recalc_sigpending+0x17/0x41
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81042fb5>] ? get_signal_to_deliver+0x605/0x690
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100202d>] ? do_signal+0x41/0x57f
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8114602e>] ? ep_poll+0x20a/0x2a3
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8105db03>] ? try_to_wake_up+0x33b/0x33b
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100259c>] ? do_notify_resume+0x31/0x6d
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b840b>] ? int_signal+0x12/0x17
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3fd ]---
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) adm1066(O) ltc4215(O) ltc4151(O) pca9557(O) pca9555(O) coretemp max
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 5 PID: 4201 Comm: cpp_sp_svr Tainted: P        W  O 3.10.101.cge-rt110 #1
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 ffffffff81a681e2
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff880415df7a18 0000000000000005 0000000000000000 ffffffffa024f930
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa024f930 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:54.587: %IOSXE-6-PLATFORM:  SIP0: cpp_cdm: Shutting down CPP MDM while client(s) still connected 
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b1342>] ? _raw_spin_unlock_irq+0x11/0x14
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8105a352>] ? finish_task_switch+0x58/0xcd
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814af7eb>] ? __schedule+0x5b0/0x6e3
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff811fdf7c>] ? cred_has_capability+0x70/0xd9
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81040562>] ? recalc_sigpending+0x17/0x41
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81042fb5>] ? get_signal_to_deliver+0x605/0x690
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100202d>] ? do_signal+0x41/0x57f
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8114602e>] ? ep_poll+0x20a/0x2a3
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8105db03>] ? try_to_wake_up+0x33b/0x33b
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8100259c>] ? do_notify_resume+0x31/0x6d
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b840b>] ? int_signal+0x12/0x17
Jul 18 15:20:54.587: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3fe ]---
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: ------------[ cut here ]------------
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: WARNING: at fs/proc/generic.c:539 remove_proc_entry+0xe9/0x16c()
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: name '02-cpp_cdm_svr'
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: Modules linked in: lxc_wd(O) contdev_generic(O) pca8550(O) uhci_hcd tipc liin(O) lfts(O) ez_np5c(O) quack(O) ngio(O) ds26521(O) ds31408(O) astro(O) epa(O) dev_obj_lib(PO) pdmaif(O) cpp_kipc_mod(O) cpp_pdma_mod(O) cpp_il_mod(O) cpp_intr_mod(O) yoda_drv_mod(O) cpp_hw_drv_mod(O) cpp_drv_mod(O) ich9spi(O) mtdblock mtd_blkdevs oct_drv_mcp(PO) gladden_edac(O) edac_core max3674(O) pmbus_ps(O) pmbus_core(O) seeprom(O) beeprom(O) luna_fpga(O) i2c_2kh_luna(O) i2c_2kh_reset(O) ck420(O) 
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: CPU: 0 PID: 2873 Comm: cpp_cdm_svr Tainted: P        W  O 3.10.101.cge-rt110 #1
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffffffff814ac790 0000000000000000 ffffffff8102fce8 00000000000004f3
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff880415adbbe8 0000000000000000 0000000000000000 ffffffffa024cee0
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  ffff8804200053f0 ffffffffa024cee0 ffffffff8102fdab ffffffff816ce028
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: Call Trace:
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814ac790>] ? dump_stack+0xd/0x17
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fce8>] ? warn_slowpath_common+0x64/0x7c
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8102fdab>] ? warn_slowpath_fmt+0x4a/0x4f
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81160154>] ? remove_proc_entry+0xe9/0x16c
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa02794ef>] ? cpp_kipc_client_close+0x24/0x12a [cpp_kipc_mod]
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffffa027501a>] ? cpp_kipc_close+0x1a/0x29 [cpp_kipc_mod]
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110efe3>] ? free_file_resources+0xeb/0x1b9
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8110f12c>] ? ____fput+0xe/0x17
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8104e84d>] ? task_work_run+0x78/0x8f
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff81034dfb>] ? do_exit+0x485/0x9e7
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810edbdd>] ? handle_mm_fault+0x1b2/0x22e
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b487f>] ? __do_page_fault+0x41f/0x4da
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff810354bc>] ? do_group_exit+0x130/0x16c
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8123d15a>] ? trace_hardirqs_off_thunk+0x3a/0x6c
R2(config)#
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8123d11e>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff8103550c>] ? SyS_exit_group+0x14/0x14
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b8159>] ? system_call_fastpath+0x18/0x1d
Jul 18 15:20:54.592: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace 7e690a1f257ff3ff ]---XE-4-PLATFORM:  R0/0: kernel:  [<ffffffff814b8159>] ? system_call_fastpath+0x18/0x1d
Jul 18 15:11:55.366: %IOSXE-4-PLATFORM:  R0/0: kernel: ---[ end trace ecf57a21f70fa765 ]---

 Any help would be appreciated.

Running Version: 16.05.01b

10 Replies 10

marce1000
VIP
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  - In general for such issues look into using latest advisory release : https://software.cisco.com/download/home/286288843/type/282046477/release/Cupertino-17.9.3a
                         if applicable , and check if that can help and or improve stability , 

 M.



-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
    When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

Thank you for the information. That was my next step as well. Where can I find the TAC recommendations for this platform?

https://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/ios-xe-16/215567-recommended-releases-for-asr1000-isr400.html Says 17.6.3a or 17.3.5

Anything I should be aware of regarding the upgrade path from 16.05.01 to 17.x.x other than ROMMON/CPLD requirements.

 

        >... Where can I find the TAC recommendations for this platform?
 Not sure . my recommendation was based on that release being gold-starred (=recommended)

                  >... (ref) possible rommon upgrade needed
 That is indeed a possibility , check release notes of the (this) version and look for rommon with Find in the browser (e.g.)

 M.



-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
    When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

Leo Laohoo
Hall of Fame
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@rasmus.elmholt wrote:
Jul 18 15:20:50.432: %IOSXE_OIR-6-OFFLINECARD: Card (fp) offline in slot F0
Jul 18 15:20:50.430: %CPPHA-3-FAULT:  SIP0: cpp_ha_top_level_server:  CPP:0.0 desc:CPP Client process failed: cpp_cp det:HA class:CLIENT_SW sev:FATAL id:1 cppstate:RUNNING res:UNKNOWN flags:0x0 cdmflags:0x0

The crash is due to the failure of the line card in slot F0. 
 


@rasmus.elmholt wrote:
Running Version: 16.05.01b

And running a potentially buggy ED release (regardless if it was a rebuild) is not really helpful to the cause.

Thank you for the reply. Do we think this is just a software issue or is it hardware related as well?


@rasmus.elmholt wrote:
Do we think this is just a software issue or is it hardware related as well?

Hardware failure aside, I would never use an ED/Single-Release firmware version nor would I recommend it.  

I will plan for an software upgrade for the recommended version next week. Thank you for the input.


@rasmus.elmholt wrote:
I will plan for an software upgrade for the recommended version next week. Thank you for the input.

That "recommended version" better be 17.9.3.

Could you elaborate on why 17.9.3 and not the ones recommended from Cisco? 17.6.3a or 17.3.5 or 16.12.8

https://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/ios-xe-16/215567-recommended-releases-for-asr1000-isr400.html

 

Because 17.3.X is a sh*tshow.

17.6.X is already past End-of-Support date.

The last one standing is 17.9.3.

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