# CsimuxStreamError NOTIF\_ERROR\_ICP\_BAD\_INPUT\_STREAM **URL:** \ **Category:** DRIVE AGX Xavier General\ **Tags:** driveos-nvmedia\ **Created:** [November 1, 2021, 6:29am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613 "2021-11-01T06:29:57Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![user24893](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@user24893](https://forums.developer.nvidia.com/u/user24893)\ **Post date:** [November 1, 2021, 6:29am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/1 "2021-11-01T06:29:57Z")
Please provide the following info (check/uncheck the boxes after creating this topic): **Software Version** DRIVE OS Linux 5.2.6 **Target Operating System** Linux **Hardware Platform** NVIDIA DRIVE™ AGX Pegasus DevKit (E3550) **SDK Manager Version** 1.7.0.8846 **Host Machine Version** native Ubuntu 18.04 Dear Support, We use NvSIPL to control the Camera on Drive OS 5.2.6. Pipeline consists of Camera output and ISP0 output. We use group A B C D channel 0 and total four cameras. Whether it is our own program or demo, we will see the following error log ： ```auto ./nvsipl_camera --platform-config "F008A120RM0A_CPHY_x4" --link-enable-masks "0x0011 0x0001 0x0001 0x0001" --showfps -1 Output Sensor0_Out1 Frame rate (fps): 29.9983 Sensor1_Out1 Frame rate (fps): 29.9983 Sensor4_Out1 Frame rate (fps): 29.9983 Sensor8_Out1 Frame rate (fps): 29.9983 Sensor12_Out1 Frame rate (fps): 29.9983 CsimuxStreamError (1), Detailed Error Code: 00000002 at StreamId:0 vcId:0 CSIFrameId:0 notified-bits:400000 CsimuxStreamError (1), Detailed Error Code: 00020200 at StreamId:4 vcId:0 CSIFrameId:0 notified-bits:400000 nvsipl_camera: ERROR: Pipeline: 0, NOTIF_ERROR_ICP_BAD_INPUT_STREAM CsimuxStreamError (1), Detailed Error Code: 00020200 at StreamId:2 vcId:0 CSIFrameId:0 notified-bits:400000 CsimuxStreamError (1), Detailed Error Code: 00200000 at StreamId:5 vcId:0 CSIFrameId:0 notified-bits:400000 nvsipl_camera: ERROR: Pipeline: 8, NOTIF_ERROR_ICP_BAD_INPUT_STREAM nvsipl_camera: ERROR: Pipeline: 12, NOTIF_ERROR_ICP_BAD_INPUT_STREAM nvsipl_camera: ERROR: Pipeline: 4, NOTIF_ERROR_ICP_BAD_INPUT_STREAM Output Sensor0_Out1 Frame rate (fps): 12.9993 Sensor1_Out1 Frame rate (fps): 12.9993 Sensor4_Out1 Frame rate (fps): 12.9993 Sensor8_Out1 Frame rate (fps): 12.9993 Sensor12_Out1 Frame rate (fps): 12.9993 nvsipl_camera: ERROR: Pipeline failure ``` ---
**Author:** ![VickNV](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/vicknv/32/14043_2.png) [@VickNV](https://forums.developer.nvidia.com/u/VickNV)\ **Post date:** [November 1, 2021, 3:56pm UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/3 "2021-11-01T15:56:14Z")
Hi, @user24893 > [@user24893](#): > > `--link-enable-masks "0x0011 0x0001 0x0001 0x0001"` Don’t you run with only four cameras? What’s the camera module you’re using? Are they on our supported [list](https://developer.nvidia.com/drive/ecosystem-hw-sw)? Do you see any problem with running on every single camera? ---
**Author:** ![user24893](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@user24893](https://forums.developer.nvidia.com/u/user24893)\ **Post date:** [November 2, 2021, 1:33am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/4 "2021-11-02T01:33:20Z")
My fault ，run five cameras， and four group ABCD. My camera moudle is “AR0820 (Camera Module ) Using 4 Lane CPHY”. during the single camera test, I did not see any problem. ---
**Author:** ![user24893](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@user24893](https://forums.developer.nvidia.com/u/user24893)\ **Post date:** [November 2, 2021, 1:36am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/5 "2021-11-02T01:36:35Z")
I think it’s because I enabled four groups of cameras at the same time. Because this phenomenon will not occur when I only enable ABC three groups of cameras. ---
**Author:** ![VickNV](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/vicknv/32/14043_2.png) [@VickNV](https://forums.developer.nvidia.com/u/VickNV)\ **Post date:** [November 2, 2021, 1:52am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/6 "2021-11-02T01:52:06Z")
Did you mean running with below command has the same problem? > $ ./nvsipl\_camera --platform-config “F008A120RM0A\_CPHY\_x4” --link-enable-masks “0x0001 0x0001 0x0001 0x0001” But it works well with below command. > $ ./nvsipl\_camera --platform-config “F008A120RM0A\_CPHY\_x4” --link-enable-masks “0x0001 0x0001 0x0001 0x0000” If yes, please share the complete output of the failed/first command. ---
**Author:** ![user24893](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@user24893](https://forums.developer.nvidia.com/u/user24893)\ **Post date:** [November 3, 2021, 5:55am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/7 "2021-11-03T05:55:31Z")
> [@user24893](#): > > –link-enable-masks “0x0001 0x0001 0x0001 0x0001” I run it with this command， “FOUR GROUP”！！ ---
**Author:** ![VickNV](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/vicknv/32/14043_2.png) [@VickNV](https://forums.developer.nvidia.com/u/VickNV)\ **Post date:** [November 3, 2021, 6:47pm UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/8 "2021-11-03T18:47:45Z")
> [@user24893](#): > > I think it’s because I enabled four groups of cameras at the same time. Because this phenomenon will not occur when I only enable ABC three groups of cameras. Please share the commands and their complete outputs of four groups and ABC three groups for our analysis. Thanks. ---
**Author:** ![VickNV](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/vicknv/32/14043_2.png) [@VickNV](https://forums.developer.nvidia.com/u/VickNV)\ **Post date:** [November 3, 2021, 6:56pm UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/9 "2021-11-03T18:56:08Z")
> [@user24893](#): > > during the single camera test, I did not see any problem. > [@user24893](#): > > Because this phenomenon will not occur when I only enable ABC three groups of cameras. Have you tried a single camera on group D? ---
**Author:** ![user24893](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@user24893](https://forums.developer.nvidia.com/u/user24893)\ **Post date:** [November 4, 2021, 2:38am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/10 "2021-11-04T02:38:36Z")
I start ABCD group by this command ./nvsipl\_camera --platform-config “F008A120RM0A\_CPHY\_x4” --link-enable-masks “0x0011 0x0001 0x0001 0x0001” --showfps -1 And I start ABC group by this command ```auto ./nvsipl_camera --platform-config "F008A120RM0A_CPHY_x4" --link-enable-masks "0x0011 0x0001 0x0001 0x0000" --showfps -1 ``` I have aready tried a single camera on group D. no error accured ---
**Author:** ![VickNV](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/vicknv/32/14043_2.png) [@VickNV](https://forums.developer.nvidia.com/u/VickNV)\ **Post date:** [November 4, 2021, 10:11am UTC](https://forums.developer.nvidia.com/t/csimuxstreamerror-notif-error-icp-bad-input-stream/193613/11 "2021-11-04T10:11:52Z")
Please help to provide the outputs of below two commands: > ./nvsipl\_camera --platform-config “F008A120RM0A\_CPHY\_x4” --link-enable-masks “0x0001 0x0001 0x0001 0x0001” --showfps -1 > ./nvsipl\_camera --platform-config “F008A120RM0A\_CPHY\_x4” --link-enable-masks “0x0001 0x0001 0x0001 0x0000” --showfps -1 Are all camera modules you are using “Entron F008A120RM0AES” listed in [https://developer.nvidia.com/drive/ecosystem-hw-sw](https://developer.nvidia.com/drive/ecosystem-hw-sw)?