#!watchflakes
default <- pkg == "math/big" && test == ""

Issue created automatically to collect these failures.

Example (log):

FAIL    math/big [build failed]
# math/big [math/big.test]
unexpected fault address 0x8002c68200
fatal error: fault
[signal SIGSEGV: segmentation violation code=0x1 addr=0x8002c68200 pc=0x276a810]

goroutine 1083 gp=0xc005df9500 m=2 mp=0xc000058808 [running]:
runtime.throw({0x29bd721?, 0xc0060c1c70?})
    runtime/panic.go:1094 +0x48 fp=0xc007ed8318 sp=0xc007ed82e8 pc=0x2054928
runtime.sigpanic()
...
runtime.chansend(...)
    runtime/chan.go:283
runtime.chansend1(0xc0008fe2a0, 0xc005f554f0)
    runtime/chan.go:161 +0x365 fp=0xc00284dfb0 sp=0xc00284df40 pc=0x1fe0ea5
cmd/compile/internal/gc.compileFunctions.func3.1()
    cmd/compile/internal/gc/compile.go:174 +0x3f fp=0xc00284dfe0 sp=0xc00284dfb0 pc=0x297dfbf
runtime.goexit({})
    runtime/asm_amd64.s:1693 +0x1 fp=0xc00284dfe8 sp=0xc00284dfe0 pc=0x205c961
created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 68
    cmd/compile/internal/gc/compile.go:172 +0x345

watchflakes

Comment From: gopherbot

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "math/big" && test == ""
2025-08-06 17:52 go1.25-darwin-amd64_12 release-branch.go1.25@6961c377 math/big (log) FAIL math/big [build failed] # math/big [math/big.test] unexpected fault address 0x8002c68200 fatal error: fault [signal SIGSEGV: segmentation violation code=0x1 addr=0x8002c68200 pc=0x276a810] goroutine 1083 gp=0xc005df9500 m=2 mp=0xc000058808 [running]: runtime.throw({0x29bd721?, 0xc0060c1c70?}) runtime/panic.go:1094 +0x48 fp=0xc007ed8318 sp=0xc007ed82e8 pc=0x2054928 runtime.sigpanic() ... runtime.chansend(...) runtime/chan.go:283 runtime.chansend1(0xc0008fe2a0, 0xc005f554f0) runtime/chan.go:161 +0x365 fp=0xc00284dfb0 sp=0xc00284df40 pc=0x1fe0ea5 cmd/compile/internal/gc.compileFunctions.func3.1() cmd/compile/internal/gc/compile.go:174 +0x3f fp=0xc00284dfe0 sp=0xc00284dfb0 pc=0x297dfbf runtime.goexit({}) runtime/asm_amd64.s:1693 +0x1 fp=0xc00284dfe8 sp=0xc00284dfe0 pc=0x205c961 created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 68 cmd/compile/internal/gc/compile.go:172 +0x345

watchflakes