[Kernel-packages] [Bug 1654073] dev

2017-03-22 Thread bugproxy 
Default Comment by Bridge

** Attachment added: "dev"
   https://bugs.launchpad.net/bugs/1654073/+attachment/4842651/+files/dev

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https://bugs.launchpad.net/bugs/1654073

Title:
  Ubuntu 17.04: machine crashes with Oops in dccp_v4_ctl_send_reset
  while running stress-ng.

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  == Comment: #0 - PAVITHRA R. PRAKASH - 2016-12-28 03:39:50 ==
  ---Problem Description---

  Ubuntu 17.04: machine crashes with Oops while running stress-ng.

  ---Steps followed-

  1. Install 17.04 on NV machine.
  2. apt-get install stress-ng
  3. stress-ng -a 0

  Logs
  
  dccp af_alg joydev input_leds mac_hid at24 nvmem_core ofpart cmdlinepart 
powernv_flash mtd opal_prd powernv_rng ipmi_powernv ipmi_msghandler ibmpowernv 
uio_pdrv_genirq uio vmx_crypto ib_iser rdma_cm iw_cm ib_cm ib_core configfs 
iscsi_tcp libiscsi_tcp libiscsi scsi_tran[165938083361,3] OPAL: Trying a CPU 
re-init with flags: 0x1
  [166456504189,3] OPAL: CPU 0x29 not in OPAL !
  [167510150475,3] OPAL: Trying a CPU re-init with flags: 0x2
  [168022446397,3] OPAL: CPU 0x29 not in OPAL !
  sport_iscsi ip_tables x_tables autofs4 btrfs raid10 raid456 async_raid6_recov 
async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 multipath 
linear ses enclosure scsi_transport_sas hid_generic ast i2c_algo_bit ttm 
drm_kms_helper syscopyarea sysfillrect sysimgblt bnx2x fb_sys_fops drm aacraid 
tg3 usbhid uas hid usb_storage mdio ahci libcrc32c libahci crc32c_vpmsum
  [  237.047216] CPU: 33 PID: 34694 Comm: stress-ng-dccp Not tainted 
4.9.0-11-generic #12-Ubuntu
  [  237.047315] task: c03312a69400 task.stack: c03779698000
  [  237.047402] NIP: d0002e7b0a7c LR: d0002e7b21cc CTR: 
c0a0dd00
  [  237.047509] REGS: c03fff68f670 TRAP: 0300   Not tainted  
(4.9.0-11-generic)
  [  237.047613] MSR: 90010280b033 
[  237.049028]   CR: 24002282  XER: 
2000
  [  237.049103] CFAR: c0008a60 DAR: 02f4 DSISR: 4000 
SOFTE: 1 
  GPR00: d0002e7b21cc c03fff68f8f0 d0002e7bb670 0001 
  GPR04: c02b5dbdc400 c03c74c0a460 0474 c03c74c0a474 
  GPR08: c03c74c0a000  c0348cd25200  
  GPR12: 2200 c7b72900 c03fff68c000  
  GPR16:  0040 0001 2713 
  GPR20: cc84 017f 017f c13b2f00 
  GPR24: 0001 0001  0004 
  GPR28: c13b2f00 c03c74c0a474  c02b5dbdc400 
  NIP [d0002e7b0a7c] dccp_v4_ctl_send_reset+0xa4/0x2f0 [dccp_ipv4]
  [  237.051403] LR [d0002e7b21cc] dccp_v4_rcv+0x5d4/0x850 [dccp_ipv4]
  [  237.051486] Call Trace:
  [  237.051529] [c03fff68f8f0] [2713cc84] 0x2713cc84 (unreliable)
  [  237.051649] [c03fff68f970] [d0002e7b21cc] dccp_v4_rcv+0x5d4/0x850 
[dccp_ipv4]
  [  237.051779] [c03fff68fa50] [c0a01e40] 
ip_local_deliver_finish+0x170/0x350
  [  237.051932] [c03fff68faa0] [c0a0276c] 
ip_local_deliver+0x5c/0x130
  [  237.052038] [c03fff68fb10] [c0a02278] ip_rcv_finish+0x258/0x510
  [  237.052151] [c03fff68fba0] [c0a02b44] ip_rcv+0x304/0x420
  [  237.052263] [c03fff68fc30] [c09a28bc] 
__netif_receive_skb_core+0x97c/0xda0
  [  237.052388] [c03fff68fd10] [c09a7ab4] 
process_backlog+0xd4/0x1e0
  [  237.052489] [c03fff68fd80] [c09a6f0c] net_rx_action+0x35c/0x480
  [  237.052603] [c03fff68fe90] [c0b22a6c] __do_softirq+0x18c/0x3fc
  [  237.052726] [c03fff68ff90] [c0029fb0] call_do_softirq+0x14/0x24
  [  237.052848] [c0377969b920] [c001765c] 
do_softirq_own_stack+0x5c/0xa0
  [  237.052992] [c0377969b960] [c00cfd48] 
do_softirq.part.3+0x68/0x90
  [  237.053112] [c0377969b990] [c00cfe44] 
__local_bh_enable_ip+0xd4/0x100
  [  237.053240] [c0377969b9b0] [c0a06724] 
ip_finish_output2+0x244/0x460
  [  237.053372] [c0377969ba50] [c0a0977c] ip_output+0xcc/0x180
  [  237.053485] [c0377969bae0] [c0a08c78] ip_local_out+0x68/0x90
  [  237.053607] [c0377969bb20] [d00021966978] 
dccp_transmit_skb+0x320/0x550 [dccp]
  [  237.053739] [c0377969bb90] [d0002196732c] dccp_connect+0xf4/0x1f0 
[dccp]
  [  237.053890] [c0377969bc10] [d0002e7b0320] 
dccp_v4_connect+0x308/0x400 [dccp_ipv4]
  [  237.054213] [c0377969bc90] [c0a51678] 
__inet_stream_connect+0x158/0x400
  [  237.065276] [c0377969bd20] [c0a51978] 
inet_stream_connect+0x58/0x90
  [  237.074757] [c0377969bd60] [c097eeac] SyS_connect+0x10c/0x130
  [

[Kernel-packages] [Bug 1654073] dev

2017-01-23 Thread bugproxy 
Default Comment by Bridge

** Attachment added: "dev"
   https://bugs.launchpad.net/bugs/1654073/+attachment/4808232/+files/dev

-- 
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https://bugs.launchpad.net/bugs/1654073

Title:
  Ubuntu 17.04: machine crashes with Oops in dccp_v4_ctl_send_reset
  while running stress-ng.

Status in linux package in Ubuntu:
  Triaged

Bug description:
  == Comment: #0 - PAVITHRA R. PRAKASH - 2016-12-28 03:39:50 ==
  ---Problem Description---

  Ubuntu 17.04: machine crashes with Oops while running stress-ng.

  ---Steps followed-

  1. Install 17.04 on NV machine.
  2. apt-get install stress-ng
  3. stress-ng -a 0

  Logs
  
  dccp af_alg joydev input_leds mac_hid at24 nvmem_core ofpart cmdlinepart 
powernv_flash mtd opal_prd powernv_rng ipmi_powernv ipmi_msghandler ibmpowernv 
uio_pdrv_genirq uio vmx_crypto ib_iser rdma_cm iw_cm ib_cm ib_core configfs 
iscsi_tcp libiscsi_tcp libiscsi scsi_tran[165938083361,3] OPAL: Trying a CPU 
re-init with flags: 0x1
  [166456504189,3] OPAL: CPU 0x29 not in OPAL !
  [167510150475,3] OPAL: Trying a CPU re-init with flags: 0x2
  [168022446397,3] OPAL: CPU 0x29 not in OPAL !
  sport_iscsi ip_tables x_tables autofs4 btrfs raid10 raid456 async_raid6_recov 
async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 multipath 
linear ses enclosure scsi_transport_sas hid_generic ast i2c_algo_bit ttm 
drm_kms_helper syscopyarea sysfillrect sysimgblt bnx2x fb_sys_fops drm aacraid 
tg3 usbhid uas hid usb_storage mdio ahci libcrc32c libahci crc32c_vpmsum
  [  237.047216] CPU: 33 PID: 34694 Comm: stress-ng-dccp Not tainted 
4.9.0-11-generic #12-Ubuntu
  [  237.047315] task: c03312a69400 task.stack: c03779698000
  [  237.047402] NIP: d0002e7b0a7c LR: d0002e7b21cc CTR: 
c0a0dd00
  [  237.047509] REGS: c03fff68f670 TRAP: 0300   Not tainted  
(4.9.0-11-generic)
  [  237.047613] MSR: 90010280b033 
[  237.049028]   CR: 24002282  XER: 
2000
  [  237.049103] CFAR: c0008a60 DAR: 02f4 DSISR: 4000 
SOFTE: 1 
  GPR00: d0002e7b21cc c03fff68f8f0 d0002e7bb670 0001 
  GPR04: c02b5dbdc400 c03c74c0a460 0474 c03c74c0a474 
  GPR08: c03c74c0a000  c0348cd25200  
  GPR12: 2200 c7b72900 c03fff68c000  
  GPR16:  0040 0001 2713 
  GPR20: cc84 017f 017f c13b2f00 
  GPR24: 0001 0001  0004 
  GPR28: c13b2f00 c03c74c0a474  c02b5dbdc400 
  NIP [d0002e7b0a7c] dccp_v4_ctl_send_reset+0xa4/0x2f0 [dccp_ipv4]
  [  237.051403] LR [d0002e7b21cc] dccp_v4_rcv+0x5d4/0x850 [dccp_ipv4]
  [  237.051486] Call Trace:
  [  237.051529] [c03fff68f8f0] [2713cc84] 0x2713cc84 (unreliable)
  [  237.051649] [c03fff68f970] [d0002e7b21cc] dccp_v4_rcv+0x5d4/0x850 
[dccp_ipv4]
  [  237.051779] [c03fff68fa50] [c0a01e40] 
ip_local_deliver_finish+0x170/0x350
  [  237.051932] [c03fff68faa0] [c0a0276c] 
ip_local_deliver+0x5c/0x130
  [  237.052038] [c03fff68fb10] [c0a02278] ip_rcv_finish+0x258/0x510
  [  237.052151] [c03fff68fba0] [c0a02b44] ip_rcv+0x304/0x420
  [  237.052263] [c03fff68fc30] [c09a28bc] 
__netif_receive_skb_core+0x97c/0xda0
  [  237.052388] [c03fff68fd10] [c09a7ab4] 
process_backlog+0xd4/0x1e0
  [  237.052489] [c03fff68fd80] [c09a6f0c] net_rx_action+0x35c/0x480
  [  237.052603] [c03fff68fe90] [c0b22a6c] __do_softirq+0x18c/0x3fc
  [  237.052726] [c03fff68ff90] [c0029fb0] call_do_softirq+0x14/0x24
  [  237.052848] [c0377969b920] [c001765c] 
do_softirq_own_stack+0x5c/0xa0
  [  237.052992] [c0377969b960] [c00cfd48] 
do_softirq.part.3+0x68/0x90
  [  237.053112] [c0377969b990] [c00cfe44] 
__local_bh_enable_ip+0xd4/0x100
  [  237.053240] [c0377969b9b0] [c0a06724] 
ip_finish_output2+0x244/0x460
  [  237.053372] [c0377969ba50] [c0a0977c] ip_output+0xcc/0x180
  [  237.053485] [c0377969bae0] [c0a08c78] ip_local_out+0x68/0x90
  [  237.053607] [c0377969bb20] [d00021966978] 
dccp_transmit_skb+0x320/0x550 [dccp]
  [  237.053739] [c0377969bb90] [d0002196732c] dccp_connect+0xf4/0x1f0 
[dccp]
  [  237.053890] [c0377969bc10] [d0002e7b0320] 
dccp_v4_connect+0x308/0x400 [dccp_ipv4]
  [  237.054213] [c0377969bc90] [c0a51678] 
__inet_stream_connect+0x158/0x400
  [  237.065276] [c0377969bd20] [c0a51978] 
inet_stream_connect+0x58/0x90
  [  237.074757] [c0377969bd60] [c097eeac] SyS_connect+0x10c/0x130
  [  237.092889] [c0377969be30] [c000bd84]

[Kernel-packages] [Bug 1654073] dev

2017-01-04 Thread bugproxy 
Default Comment by Bridge

** Attachment added: "dev"
   https://bugs.launchpad.net/bugs/1654073/+attachment/4800077/+files/dev

** Changed in: ubuntu
 Assignee: (unassigned) => Taco Screen team (taco-screen-team)

** Package changed: ubuntu => linux (Ubuntu)

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https://bugs.launchpad.net/bugs/1654073

Title:
  Ubuntu 17.04: machine crashes with Oops in dccp_v4_ctl_send_reset
  while running stress-ng.

Status in linux package in Ubuntu:
  New

Bug description:
  == Comment: #0 - PAVITHRA R. PRAKASH - 2016-12-28 03:39:50 ==
  ---Problem Description---

  Ubuntu 17.04: machine crashes with Oops while running stress-ng.

  ---Steps followed-

  1. Install 17.04 on NV machine.
  2. apt-get install stress-ng
  3. stress-ng -a 0

  Logs
  
  dccp af_alg joydev input_leds mac_hid at24 nvmem_core ofpart cmdlinepart 
powernv_flash mtd opal_prd powernv_rng ipmi_powernv ipmi_msghandler ibmpowernv 
uio_pdrv_genirq uio vmx_crypto ib_iser rdma_cm iw_cm ib_cm ib_core configfs 
iscsi_tcp libiscsi_tcp libiscsi scsi_tran[165938083361,3] OPAL: Trying a CPU 
re-init with flags: 0x1
  [166456504189,3] OPAL: CPU 0x29 not in OPAL !
  [167510150475,3] OPAL: Trying a CPU re-init with flags: 0x2
  [168022446397,3] OPAL: CPU 0x29 not in OPAL !
  sport_iscsi ip_tables x_tables autofs4 btrfs raid10 raid456 async_raid6_recov 
async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 multipath 
linear ses enclosure scsi_transport_sas hid_generic ast i2c_algo_bit ttm 
drm_kms_helper syscopyarea sysfillrect sysimgblt bnx2x fb_sys_fops drm aacraid 
tg3 usbhid uas hid usb_storage mdio ahci libcrc32c libahci crc32c_vpmsum
  [  237.047216] CPU: 33 PID: 34694 Comm: stress-ng-dccp Not tainted 
4.9.0-11-generic #12-Ubuntu
  [  237.047315] task: c03312a69400 task.stack: c03779698000
  [  237.047402] NIP: d0002e7b0a7c LR: d0002e7b21cc CTR: 
c0a0dd00
  [  237.047509] REGS: c03fff68f670 TRAP: 0300   Not tainted  
(4.9.0-11-generic)
  [  237.047613] MSR: 90010280b033 
[  237.049028]   CR: 24002282  XER: 
2000
  [  237.049103] CFAR: c0008a60 DAR: 02f4 DSISR: 4000 
SOFTE: 1 
  GPR00: d0002e7b21cc c03fff68f8f0 d0002e7bb670 0001 
  GPR04: c02b5dbdc400 c03c74c0a460 0474 c03c74c0a474 
  GPR08: c03c74c0a000  c0348cd25200  
  GPR12: 2200 c7b72900 c03fff68c000  
  GPR16:  0040 0001 2713 
  GPR20: cc84 017f 017f c13b2f00 
  GPR24: 0001 0001  0004 
  GPR28: c13b2f00 c03c74c0a474  c02b5dbdc400 
  NIP [d0002e7b0a7c] dccp_v4_ctl_send_reset+0xa4/0x2f0 [dccp_ipv4]
  [  237.051403] LR [d0002e7b21cc] dccp_v4_rcv+0x5d4/0x850 [dccp_ipv4]
  [  237.051486] Call Trace:
  [  237.051529] [c03fff68f8f0] [2713cc84] 0x2713cc84 (unreliable)
  [  237.051649] [c03fff68f970] [d0002e7b21cc] dccp_v4_rcv+0x5d4/0x850 
[dccp_ipv4]
  [  237.051779] [c03fff68fa50] [c0a01e40] 
ip_local_deliver_finish+0x170/0x350
  [  237.051932] [c03fff68faa0] [c0a0276c] 
ip_local_deliver+0x5c/0x130
  [  237.052038] [c03fff68fb10] [c0a02278] ip_rcv_finish+0x258/0x510
  [  237.052151] [c03fff68fba0] [c0a02b44] ip_rcv+0x304/0x420
  [  237.052263] [c03fff68fc30] [c09a28bc] 
__netif_receive_skb_core+0x97c/0xda0
  [  237.052388] [c03fff68fd10] [c09a7ab4] 
process_backlog+0xd4/0x1e0
  [  237.052489] [c03fff68fd80] [c09a6f0c] net_rx_action+0x35c/0x480
  [  237.052603] [c03fff68fe90] [c0b22a6c] __do_softirq+0x18c/0x3fc
  [  237.052726] [c03fff68ff90] [c0029fb0] call_do_softirq+0x14/0x24
  [  237.052848] [c0377969b920] [c001765c] 
do_softirq_own_stack+0x5c/0xa0
  [  237.052992] [c0377969b960] [c00cfd48] 
do_softirq.part.3+0x68/0x90
  [  237.053112] [c0377969b990] [c00cfe44] 
__local_bh_enable_ip+0xd4/0x100
  [  237.053240] [c0377969b9b0] [c0a06724] 
ip_finish_output2+0x244/0x460
  [  237.053372] [c0377969ba50] [c0a0977c] ip_output+0xcc/0x180
  [  237.053485] [c0377969bae0] [c0a08c78] ip_local_out+0x68/0x90
  [  237.053607] [c0377969bb20] [d00021966978] 
dccp_transmit_skb+0x320/0x550 [dccp]
  [  237.053739] [c0377969bb90] [d0002196732c] dccp_connect+0xf4/0x1f0 
[dccp]
  [  237.053890] [c0377969bc10] [d0002e7b0320] 
dccp_v4_connect+0x308/0x400 [dccp_ipv4]
  [  237.054213] [c0377969bc90] [c0a51678] 
__inet_stream_connect+0x158/0x400
  [  237.065276] [c0377969bd20] [c0a51978] 
inet_stream_connect+0x58/0x90
  [  237.074757]