Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

cmd/vet: apparent memory corruption in TestVet/httpresponse #37690

Open
bcmills opened this issue Mar 5, 2020 · 0 comments
Open

cmd/vet: apparent memory corruption in TestVet/httpresponse #37690

bcmills opened this issue Mar 5, 2020 · 0 comments
Milestone

Comments

@bcmills
Copy link
Member

@bcmills bcmills commented Mar 5, 2020

I see two different failures in TestVet/httpresponse that both seem to be symptoms of memory corruption:

2020-03-05T11:56:33-cc6a8bd/darwin-amd64-10_15

--- FAIL: TestVet (1.72s)
    --- FAIL: TestVet/httpresponse (4.11s)
        vet_test.go:162: error check failed: 
            Unmatched Errors:
            unexpected fault address 0xe487
            fatal error: fault
            [signal SIGSEGV: segmentation violation code=0x1 addr=0xe487 pc=0x100a7b0]
            goroutine 11 [running]:
            runtime.throw(0x1355e67, 0x5)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/runtime/panic.go:1112 +0x72 fp=0xc000f20a98 sp=0xc000f20a68 pc=0x1032392
            runtime.sigpanic()
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/runtime/signal_unix.go:718 +0x3cc fp=0xc000f20ac8 sp=0xc000f20a98 pc=0x1047c4c
            runtime.convI2I(0x1302c40, 0xe487, 0xc0001e1ab0, 0x113a32a, 0x13c98e0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/runtime/iface.go:439 +0x30 fp=0xc000f20af8 sp=0xc000f20ac8 pc=0x100a7b0
            go/ast.walkStmtList(0x13c7d20, 0xc00055f4c0, 0xc000219e00, 0x4a5c7, 0xc0004d4da0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:32 +0x72 fp=0xc000f20b40 sp=0xc000f20af8 pc=0x11370c2
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c98e0, 0xc000216aa0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:224 +0x1adf fp=0xc000f20d08 sp=0xc000f20b40 pc=0x1138ccf
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c9fa0, 0xc00021e100)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:231 +0x1c7c fp=0xc000f20ed0 sp=0xc000f20d08 pc=0x1138e6c
            go/ast.walkStmtList(0x13c7d20, 0xc00055f4c0, 0xc0001eec00, 0x5, 0x8)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:32 +0x9e fp=0xc000f20f18 sp=0xc000f20ed0 pc=0x11370ee
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c98e0, 0xc000216b10)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:224 +0x1adf fp=0xc000f210e0 sp=0xc000f20f18 pc=0x1138ccf
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c9fa0, 0xc00021e140)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:231 +0x1c7c fp=0xc000f212a8 sp=0xc000f210e0 pc=0x1138e6c
            go/ast.walkStmtList(0x13c7d20, 0xc00055f4c0, 0xc00021e200, 0x3, 0x4)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:32 +0x9e fp=0xc000f212f0 sp=0xc000f212a8 pc=0x11370ee
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c98e0, 0xc000216b40)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:224 +0x1adf fp=0xc000f214b8 sp=0xc000f212f0 pc=0x1138ccf
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c9fa0, 0xc00021e300)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:231 +0x1c7c fp=0xc000f21680 sp=0xc000f214b8 pc=0x1138e6c
            go/ast.walkStmtList(0x13c7d20, 0xc00055f4c0, 0xc00021a200, 0xe, 0x10)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:32 +0x9e fp=0xc000f216c8 sp=0xc000f21680 pc=0x11370ee
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c98e0, 0xc0002177a0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:224 +0x1adf fp=0xc000f21890 sp=0xc000f216c8 pc=0x1138ccf
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c9de0, 0xc0002177d0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:344 +0xd98 fp=0xc000f21a58 sp=0xc000f21890 pc=0x1137f88
            go/ast.walkDeclList(0x13c7d20, 0xc00055f4c0, 0xc0001ccc00, 0x2b, 0x40)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:38 +0x9e fp=0xc000f21aa0 sp=0xc000f21a58 pc=0x11371be
            go/ast.Walk(0x13c7d20, 0xc00055f4c0, 0x13c9d60, 0xc0001ef900)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:353 +0x264e fp=0xc000f21c68 sp=0xc000f21aa0 pc=0x113983e
            go/ast.Inspect(...)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/go/ast/walk.go:385
            cmd/vendor/golang.org/x/tools/go/ast/inspector.traverse(0xc0000b7c00, 0x14, 0x20, 0x5e60ebe9, 0xc000039d10, 0x10b28a6)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/ast/inspector/inspector.go:157 +0x14c fp=0xc000f21cc8 sp=0xc000f21c68 pc=0x128dd2c
            cmd/vendor/golang.org/x/tools/go/ast/inspector.New(...)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/ast/inspector/inspector.go:49
            cmd/vendor/golang.org/x/tools/go/analysis/passes/inspect.run(0xc000d37680, 0xe57336f, 0x15cf080, 0x0, 0x0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/analysis/passes/inspect/inspect.go:48 +0x45 fp=0xc000f21d20 sp=0xc000f21cc8 pc=0x128ebc5
            cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.run.func5.1()
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:350 +0x6d8 fp=0xc000f21e68 sp=0xc000f21d20 pc=0x126f2e8
            sync.(*Once).doSlow(0xc000f152c0, 0xc000039f28)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/sync/once.go:66 +0xec fp=0xc000f21eb8 sp=0xc000f21e68 pc=0x107938c
            sync.(*Once).Do(...)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/sync/once.go:57
            cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.run.func5(0x15c7f40, 0x0)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:303 +0x1b3 fp=0xc000f21fa8 sp=0xc000f21eb8 pc=0x126f853
            cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.run.func6.1(0xc0012e5f80, 0xc0012cb4b0, 0x15c7f40)
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:362 +0x33 fp=0xc000f21fc8 sp=0xc000f21fa8 pc=0x126f8a3
            runtime.goexit()
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000f21fd0 sp=0xc000f21fc8 pc=0x1060841
            created by cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.run.func6
            	/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:361 +0xa3

2020-02-25T21:08:47-46f9aea/linux-mips64le-mengzhuo

--- FAIL: TestVet (1.80s)
    --- FAIL: TestVet/httpresponse (6.91s)
        vet_test.go:162: error check failed: 
            Unmatched Errors:
            runtime: pointer 0xc000966570 to unused region of span span.base()=0xc000338000 span.limit=0xc00033a000 span.state=1
            runtime: found in object at *(0xc000000180+0x28)
            object=0xc000000180 s.base()=0xc000000000 s.limit=0xc000001f80 s.spanclass=42 s.elemsize=384 s.state=mSpanInUse
             *(object+0) = 0xc00092a000
             *(object+8) = 0xc00096a000
             *(object+16) = 0xc00092a380
             *(object+24) = 0xffffffffffffffff
             *(object+32) = 0x0
             *(object+40) = 0xc000966570 <==
             *(object+48) = 0xc000180000
             *(object+56) = 0xc000965ac0
             *(object+64) = 0x83078
             *(object+72) = 0xc000000180
             *(object+80) = 0x0
             *(object+88) = 0x0
             *(object+96) = 0x0
             *(object+104) = 0x0
             *(object+112) = 0x0
             *(object+120) = 0xd6e38
             *(object+128) = 0xc000969fd8
             *(object+136) = 0x0
             *(object+144) = 0x4
             *(object+152) = 0x1
             *(object+160) = 0x0
             *(object+168) = 0xd43a7635f9e5
             *(object+176) = 0x1000000000001
             *(object+184) = 0x10000
             *(object+192) = 0x0
             *(object+200) = 0x0
             *(object+208) = 0x0
             *(object+216) = 0x0
             *(object+224) = 0x0
             *(object+232) = 0x0
             *(object+240) = 0x0
             *(object+248) = 0x0
             *(object+256) = 0x0
             *(object+264) = 0x0
             *(object+272) = 0x0
             *(object+280) = 0x82f94
             *(object+288) = 0x0
             *(object+296) = 0x4ee30
             *(object+304) = 0x0
             *(object+312) = 0x0
             *(object+320) = 0x0
             *(object+328) = 0x0
             *(object+336) = 0x0
             *(object+344) = 0x0
             *(object+352) = 0x0
             *(object+360) = 0x0
             *(object+368) = 0xffffffffffffffc0
             *(object+376) = 0x0
            fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)
            runtime stack:
            runtime.throw(0x3d2625, 0x3e)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/panic.go:1112 +0x6c fp=0xc000191e40 sp=0xc000191e18 pc=0x4c144
            runtime.badPointer(0xffced17e00, 0xc000966570, 0xc000000180, 0x28)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mbitmap.go:380 +0x2c4 fp=0xc000191e80 sp=0xc000191e40 pc=0x2695c
            runtime.findObject(0xc000966570, 0xc000000180, 0x28, 0xfff5a6c108, 0xc000021e98, 0x1)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mbitmap.go:416 +0xb8 fp=0xc000191eb0 sp=0xc000191e80 pc=0x26a18
            runtime.scanobject(0xc000000180, 0xc000021e98)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mgcmark.go:1274 +0x2f0 fp=0xc000191f48 sp=0xc000191eb0 pc=0x34ae0
            runtime.gcDrainN(0xc000021e98, 0x10000, 0xd43a803fdc76)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mgcmark.go:1126 +0x1a0 fp=0xc000191f70 sp=0xc000191f48 pc=0x344e0
            runtime.gcAssistAlloc1(0xc000000180, 0x10000)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mgcmark.go:531 +0x140 fp=0xc000191fb8 sp=0xc000191f70 pc=0x32b10
            runtime.gcAssistAlloc.func1()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mgcmark.go:442 +0x44 fp=0xc000191fd0 sp=0xc000191fb8 pc=0x80124
            runtime.systemstack(0x4d2)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/asm_mips64x.s:206 +0xa8 fp=0xc000191fd8 sp=0xc000191fd0 pc=0x83140
            runtime.mstart()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/proc.go:1042 fp=0xc000191fd8 sp=0xc000191fd8 pc=0x525b0
            goroutine 1 [GC assist marking]:
            runtime.systemstack_switch()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/asm_mips64x.s:158 +0x8 fp=0xc000965ac8 sp=0xc000965ac0 pc=0x83078
            runtime.gcAssistAlloc(0xc000000180)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/mgcmark.go:441 +0x1b8 fp=0xc000965b20 sp=0xc000965ac8 pc=0x32800
            runtime.mallocgc(0x40, 0x39a4c0, 0xc000873201, 0xc000873200)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/malloc.go:939 +0x8dc fp=0xc000965be0 sp=0xc000965b20 pc=0x1d00c
            runtime.newobject(0x39a4c0, 0xc000423f20)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/malloc.go:1176 +0x4c fp=0xc000965c08 sp=0xc000965be0 pc=0x1d334
            go/types.(*Checker).updateExprType(0xc0001a2000, 0x440620, 0xc0002dc820, 0x43d620, 0x636d60, 0x1)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/expr.go:470 +0x2e0 fp=0xc000965d28 sp=0xc000965c08 pc=0x2617f8
            go/types.(*Checker).convertUntyped(0xc0001a2000, 0xc00088f200, 0x43d620, 0x636d60)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/expr.go:578 +0x4cc fp=0xc000965de8 sp=0xc000965d28 pc=0x26268c
            go/types.(*Checker).assignment(0xc0001a2000, 0xc00088f200, 0x43d620, 0x636d60, 0x3c45bc, 0x10)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/assignments.go:46 +0x17c fp=0xc000965ee8 sp=0xc000965de8 pc=0x24c12c
            go/types.(*Checker).initVar(0xc0001a2000, 0xc0002ae230, 0xc00088f200, 0x3c45bc, 0x10, 0xc00088ed00, 0x7)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/assignments.go:124 +0x194 fp=0xc000965f50 sp=0xc000965ee8 pc=0x24cd84
            go/types.(*Checker).initVars(0xc0001a2000, 0xc000105c20, 0x2, 0x2, 0xc0002dc880, 0x2, 0x2, 0x5ab4)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/assignments.go:247 +0x534 fp=0xc000966060 sp=0xc000965f50 pc=0x24dd84
            go/types.(*Checker).stmt(0xc0001a2000, 0x3, 0x440de0, 0xc0002dc8a0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:447 +0x3838 fp=0xc000966b48 sp=0xc000966060 pc=0x283f90
            go/types.(*Checker).stmtList(0xc0001a2000, 0x3, 0xc0002c9c40, 0x1, 0x1)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:120 +0xe8 fp=0xc000966ba0 sp=0xc000966b48 pc=0x27f148
            go/types.(*Checker).stmt(0xc0001a2000, 0x3, 0x4406a0, 0xc0002d3ef0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:484 +0x4234 fp=0xc000967688 sp=0xc000966ba0 pc=0x28498c
            go/types.(*Checker).stmt(0xc0001a2000, 0x3, 0x440b60, 0xc0002de4c0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:496 +0x45cc fp=0xc000968170 sp=0xc000967688 pc=0x284d24
            go/types.(*Checker).stmtList(0xc0001a2000, 0x3, 0xc00007b200, 0x8, 0x8)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:120 +0xe8 fp=0xc0009681c8 sp=0xc000968170 pc=0x27f148
            go/types.(*Checker).stmt(0xc0001a2000, 0x3, 0x4406a0, 0xc0002e26c0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:484 +0x4234 fp=0xc000968cb0 sp=0xc0009681c8 pc=0x28498c
            go/types.(*Checker).stmt(0xc0001a2000, 0x0, 0x4409a0, 0xc0002dec80)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:735 +0x1d38 fp=0xc000969798 sp=0xc000968cb0 pc=0x282490
            go/types.(*Checker).stmtList(0xc0001a2000, 0x0, 0xc000292a00, 0x9, 0x10)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:120 +0xe8 fp=0xc0009697f0 sp=0xc000969798 pc=0x27f148
            go/types.(*Checker).funcBody(0xc0001a2000, 0xc00012d020, 0xc0002ca844, 0x6, 0xc0000dee10, 0xc0002e26f0, 0x0, 0x0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/stmt.go:42 +0x154 fp=0xc000969928 sp=0xc0009697f0 pc=0x27ea74
            go/types.(*Checker).funcDecl.func1()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/decl.go:662 +0x74 fp=0xc000969970 sp=0xc000969928 pc=0x29083c
            go/types.(*Checker).processDelayed(0xc0001a2000, 0x0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/check.go:283 +0x5c fp=0xc000969990 sp=0xc000969970 pc=0x257994
            go/types.(*Checker).checkFiles(0xc0001a2000, 0xc000410ec0, 0x5, 0x8, 0x0, 0x0)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/check.go:259 +0xc4 fp=0xc0009699d8 sp=0xc000969990 pc=0x25788c
            go/types.(*Checker).Files(...)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/check.go:248
            go/types.(*Config).Check(0xc000410f00, 0xc000016260, 0x1c, 0xc00006c0c0, 0xc000410ec0, 0x5, 0x8, 0xc000349400, 0x0, 0xc00005c0b0, ...)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/go/types/api.go:348 +0x148 fp=0xc000969a48 sp=0xc0009699d8 pc=0x24be28
            cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.run(0xc00006c0c0, 0xc00005c000, 0xc0001d0840, 0x16, 0x16, 0x447120, 0xc0001c0658, 0xc00008dc18, 0xc0001b0e40, 0x3c2b30)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:235 +0x408 fp=0xc000969c00 sp=0xc000969a48 pc=0x2c3cd8
            cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.Run(0xfffb85fa14, 0x4a, 0xc0001d0840, 0x16, 0x16)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:131 +0xf0 fp=0xc000969ec0 sp=0xc000969c00 pc=0x2c32c8
            cmd/vendor/golang.org/x/tools/go/analysis/unitchecker.Main(0xc0001d0840, 0x16, 0x16)
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/cmd/vendor/golang.org/x/tools/go/analysis/unitchecker/unitchecker.go:118 +0x2b8 fp=0xc000969f40 sp=0xc000969ec0 pc=0x2c2ff8
            main.main()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/cmd/vet/main.go:35 +0x3e4 fp=0xc000969f80 sp=0xc000969f40 pc=0x3127b4
            runtime.main()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/proc.go:204 +0x2cc fp=0xc000969fd8 sp=0xc000969f80 pc=0x4f0fc
            runtime.goexit()
            	/tmp/workdir-host-linux-mipsle-mengzhuo/go/src/runtime/asm_mips64x.s:646 +0x4 fp=0xc000969fd8 sp=0xc000969fd8 pc=0x8540c

Since cmd/vet uses go/types, this may be the same corruption observed in #37602.

CC @matloob @griesemer

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Linked pull requests

Successfully merging a pull request may close this issue.

None yet
1 participant
You can’t perform that action at this time.