panic: runtime error: invalid memory address or nil pointer dereference #1349

hylaride · 2017-08-04T20:05:56Z

Terraform Version

0.10.0

Affected Resource(s)

I'm not 100% sure. I did a terraform plan after the upgrade (and a terraform init as per the upgrade instructions) and the crash happened. I think it may be related to remote S3 state?

Debug Output

Panic Output

crash.log

Expected Behavior

terraform plan should have run as expected

Actual Behavior

Terraform crashed

Steps to Reproduce

terraform apply after upgrading to 0.10.0 with remote s3 state

The text was updated successfully, but these errors were encountered:

opalmer · 2017-08-04T22:01:41Z

I can confirm I'm having this problem too and my steps to reproduce were nearly identical:

terraform init
terraform plan

I'm too am also using remote S3 state as well as locks in DynamoDB. Out of the three sets of templates I have I can only reproduce the crash in one. I'm going to see if I can narrow down exactly how this is happening.

opalmer · 2017-08-04T22:38:48Z

See updated comment below.

~~Ok so @hylaride and I are crashing in the same place, added part of my own logs below. Looking at the code's history this may be the cause but I'm unsure why right now.~~

Adding in @joshuaspence / @radeksimko since they were the last ones to look at this particular bit of code. I'm new to Terraform but no stranger to Go so I'm going to try and take a look at this myself once I figure out how to use the plugin produced by make build. Certainly welcome to someone else looking though if they can do it faster or know what the issue is already.

2017/08/04 18:02:39 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 2017/08/04 18:02:39 [WARN] VPC Classic Link DNS Support is not supported in this region
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 2017/08/04 18:02:40 [DEBUG] S3 Bucket: [OMITTED], versioning: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:   MFADelete: "Disabled",
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:   Status: "Enabled"
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: }
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 2017/08/04 18:02:40 [DEBUG] S3 bucket: [OMITTED], read Acceleration: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: }
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 2017/08/04 18:02:40 [DEBUG] S3 Bucket: [OMITTED], read request payer: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:   Payer: "BucketOwner"
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: }
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 2017/08/04 18:02:40 [DEBUG] S3 Bucket: [OMITTED], logging: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:   LoggingEnabled: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:     TargetBucket: "[OMITTED]",
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:     TargetPrefix: "[OMITTED]/"
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:   }
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: }
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 2017/08/04 18:02:40 [DEBUG] S3 Bucket: [OMITTED], lifecycle: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:   Rules: [{
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       ID: "tf-s3-lifecycle-00de480663a443ff35057963b6",
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       NoncurrentVersionExpiration: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:         NoncurrentDays: 90
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       },
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       NoncurrentVersionTransitions: [{
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:           NoncurrentDays: 30,
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:           StorageClass: "STANDARD_IA"
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:         }],
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       Prefix: "hosts/",
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       Status: "Enabled"
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:     },{
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       ID: "tf-s3-lifecycle-00ad74305a8b807488a63f691a",
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       NoncurrentVersionExpiration: {
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:         NoncurrentDays: 14
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       },
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       Prefix: "env:/",
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:       Status: "Enabled"
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4:     }]
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: }
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: panic: runtime error: invalid memory address or nil pointer dereference
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x17a1fcf]
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: goroutine 104 [running]:
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: github.com/terraform-providers/terraform-provider-aws/aws.resourceAwsS3BucketRead(0xc4201a23f0, 0x1d9b840, 0xc42013e600, 0x0, 0x3403ba0)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/opt/teamcity-agent/work/222ea50a1b4f75f4/src/github.com/terraform-providers/terraform-provider-aws/aws/resource_aws_s3_bucket.go:787 +0x1b3f
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: github.com/terraform-providers/terraform-provider-aws/vendor/github.com/hashicorp/terraform/helper/schema.(*Resource).Refresh(0xc420321da0, 0xc42012c230, 0x1d9b840, 0xc42013e600, 0xc42059f750, 0xc4204f8501, 0x0)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/opt/teamcity-agent/work/222ea50a1b4f75f4/src/github.com/terraform-providers/terraform-provider-aws/vendor/github.com/hashicorp/terraform/helper/schema/resource.go:320 +0x21d
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: github.com/terraform-providers/terraform-provider-aws/vendor/github.com/hashicorp/terraform/helper/schema.(*Provider).Refresh(0xc4201a2000, 0xc42012c1e0, 0xc42012c230, 0x7f49a14fd000, 0x0, 0x0)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/opt/teamcity-agent/work/222ea50a1b4f75f4/src/github.com/terraform-providers/terraform-provider-aws/vendor/github.com/hashicorp/terraform/helper/schema/provider.go:267 +0x91
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: github.com/terraform-providers/terraform-provider-aws/vendor/github.com/hashicorp/terraform/plugin.(*ResourceProviderServer).Refresh(0xc42032e000, 0xc42049e020, 0xc42049eae0, 0x0, 0x0)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/opt/teamcity-agent/work/222ea50a1b4f75f4/src/github.com/terraform-providers/terraform-provider-aws/vendor/github.com/hashicorp/terraform/plugin/resource_provider.go:510 +0x4e
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: reflect.Value.call(0xc4203dae40, 0xc420112040, 0x13, 0x2076d90, 0x4, 0xc42022df20, 0x3, 0x3, 0x0, 0xc4206b0a20, ...)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/usr/local/go/src/reflect/value.go:434 +0x91f
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: reflect.Value.Call(0xc4203dae40, 0xc420112040, 0x13, 0xc420036f20, 0x3, 0x3, 0xc4202335c0, 0x33ae340, 0xc4202337a0)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/usr/local/go/src/reflect/value.go:302 +0xa4
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: net/rpc.(*service).call(0xc42041a140, 0xc42041a100, 0xc4203fa180, 0xc42026a700, 0xc4202609a0, 0x1a48ac0, 0xc42049e020, 0x16, 0x1a48b00, 0xc42049eae0, ...)
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/usr/local/go/src/net/rpc/server.go:387 +0x144
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: created by net/rpc.(*Server).ServeCodec
2017/08/04 18:02:40 [DEBUG] plugin: terraform-provider-aws_v0.1.3_x4: 	/usr/local/go/src/net/rpc/server.go:481 +0x404
2017/08/04 18:02:40 [ERROR] root: eval: *terraform.EvalRefresh, err: aws_vpc.vpc: unexpected EOF
2017/08/04 18:02:40 [ERROR] root: eval: *terraform.EvalRefresh, err: aws_s3_bucket.bucket: unexpected EOF
2017/08/04 18:02:40 [ERROR] root: eval: *terraform.EvalSequence, err: aws_vpc.vpc: unexpected EOF
2017/08/04 18:02:40 [ERROR] root: eval: *terraform.EvalSequence, err: aws_s3_bucket.bucket: unexpected EOF

opalmer · 2017-08-04T23:13:13Z

So to try and figure this out, I did the following:

mkdir -p ~/go/src/github.com/terraform-providers/
cd ~/go/src/github.com/terraform-providers/
git clone https://github.com/terraform-providers/terraform-provider-aws/
make build
cd <location of templates>
rm .terraform/plugins/linux_amd64/terraform-provider-aws_v0.1.3_x4
ln -s ~/go/bin/terraform-provider-aws .terraform/plugins/linux_amd64/terraform-provider-aws_v0.1.3_x4
terraform init
terraform plan

And it works. I guess the change I referenced above, which fixes hashicorp/terraform#15706, is not deployed yet? I'm unfamiliar with Terraform's plugin infrastructure still so I'm not sure if the above is a reasonable work around and if it's actually pointing out that the problem is fixed just not 'deployed'.

joshuaspence · 2017-08-04T23:58:30Z

#1316 has been merged but you won't see the fix until the next version of the AWS provider is released (version 0.1.4).

hylaride · 2017-08-05T00:08:37Z

@joshuaspence do you know when that release will be?

joshuaspence · 2017-08-05T00:11:41Z

I don't, sorry. That would be a question for one of the maintainers.

radeksimko · 2017-08-05T11:45:55Z

Hi @hylaride,
thanks for the report.

I will mark this as duplicate of #1314 which was fixed in #1316 and will be shipped as part of the next release 🔜 .

radeksimko · 2017-08-05T11:46:05Z

Duplicate of #1314

ghost · 2020-04-11T17:40:31Z

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. Thanks!

opalmer mentioned this issue Aug 4, 2017

fix for issue where s3 lifecycle rule prefix key value is not set corr… #1350

Merged

radeksimko marked this as a duplicate of #1314 Aug 5, 2017

radeksimko closed this as completed Aug 5, 2017

ghost locked and limited conversation to collaborators Apr 11, 2020

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panic: runtime error: invalid memory address or nil pointer dereference #1349

panic: runtime error: invalid memory address or nil pointer dereference #1349

hylaride commented Aug 4, 2017

opalmer commented Aug 4, 2017

opalmer commented Aug 4, 2017 •

edited

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opalmer commented Aug 4, 2017

joshuaspence commented Aug 4, 2017

hylaride commented Aug 5, 2017

joshuaspence commented Aug 5, 2017

radeksimko commented Aug 5, 2017 •

edited

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radeksimko commented Aug 5, 2017

ghost commented Apr 11, 2020

panic: runtime error: invalid memory address or nil pointer dereference #1349

panic: runtime error: invalid memory address or nil pointer dereference #1349

Comments

hylaride commented Aug 4, 2017

Terraform Version

Affected Resource(s)

Debug Output

Panic Output

Expected Behavior

Actual Behavior

Steps to Reproduce

opalmer commented Aug 4, 2017

opalmer commented Aug 4, 2017 • edited Loading

opalmer commented Aug 4, 2017

joshuaspence commented Aug 4, 2017

hylaride commented Aug 5, 2017

joshuaspence commented Aug 5, 2017

radeksimko commented Aug 5, 2017 • edited Loading

radeksimko commented Aug 5, 2017

ghost commented Apr 11, 2020

opalmer commented Aug 4, 2017 •

edited

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radeksimko commented Aug 5, 2017 •

edited

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