Payload did not run: futexwakeup addr=0xc3832c returned -89 SIGSEGV: segmentation violation PC=0x75ac4 m=0 sigcode=128 addr=0x0 goroutine 0 gp=0x30fcc0 m=0 mp=0x310580 [idle]: runtime.futexwakeup(0xc3832c, 0x1) /usr/local/go/src/runtime/os_linux.go:98 +0x84 fp=0x7fca7508 sp=0x7fca74dc pc=0x75ac4 runtime.semawakeup(...) /usr/local/go/src/runtime/lock_futex.go:161 runtime.unlock2Wake(0x31223c, 0x0, 0x0) /usr/local/go/src/runtime/lock_spinbit.go:461 +0x2f0 fp=0x7fca7528 sp=0x7fca7508 pc=0x38d64 runtime.unlock2(0x31223c) /usr/local/go/src/runtime/lock_spinbit.go:314 +0xc8 fp=0x7fca7544 sp=0x7fca7528 pc=0x387fc runtime.unlockWithRank(...) /usr/local/go/src/runtime/lockrank_off.go:35 runtime.unlock(...) /usr/local/go/src/runtime/lock_spinbit.go:261 runtime.mcommoninit(0xc38808, 0x2) /usr/local/go/src/runtime/proc.go:1030 +0x298 fp=0x7fca7568 sp=0x7fca7544 pc=0x7fc78 runtime.allocm(0xc22008, 0x0, 0x2) /usr/local/go/src/runtime/proc.go:2326 +0x128 fp=0x7fca7594 sp=0x7fca7568 pc=0x830a8 runtime.newm(0x0, 0xc22008, 0x2) /usr/local/go/src/runtime/proc.go:2870 +0x70 fp=0x7fca75b0 sp=0x7fca7594 pc=0x83f64 runtime.startm(0xc22008, 0x0, 0x0) /usr/local/go/src/runtime/proc.go:3096 +0x1cc fp=0x7fca75dc sp=0x7fca75b0 pc=0x84844 runtime.handoffp(0xc22008) /usr/local/go/src/runtime/proc.go:3137 +0x57c fp=0x7fca75fc sp=0x7fca75dc pc=0x84fd0 runtime.stoplockedm() /usr/local/go/src/runtime/proc.go:3259 +0x70 fp=0x7fca762c sp=0x7fca75fc pc=0x85050 runtime.schedule() /usr/local/go/src/runtime/proc.go:4143 +0x58 fp=0x7fca764c sp=0x7fca762c pc=0x887e0 runtime.goschedImpl(0xc02148, 0x1) /usr/local/go/src/runtime/proc.go:4345 +0x2e8 fp=0x7fca767c sp=0x7fca764c pc=0x891d8 runtime.gopreempt_m(...) /usr/local/go/src/runtime/proc.go:4362 runtime.newstack() /usr/local/go/src/runtime/stack.go:1145 +0x4e0 fp=0x7fca7714 sp=0x7fca767c pc=0xa1390 runtime.morestack() /usr/local/go/src/runtime/asm_mipsx.s:274 +0x78 fp=0x7fca7718 sp=0x7fca7714 pc=0xc8618 goroutine 1 gp=0xc02148 m=nil [runnable, locked to thread]: runtime.gcenable() /usr/local/go/src/runtime/mgc.go:211 +0x1c fp=0xc347b0 sp=0xc347b0 pc=0x49808 runtime.main() /usr/local/go/src/runtime/proc.go:213 +0x1b4 fp=0xc347ec sp=0xc347b0 pc=0x7d790 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0xc347ec sp=0xc347ec pc=0xca420 goroutine 2 gp=0xc02508 m=nil [runnable]: runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:366 fp=0xc34fec sp=0xc34fec pc=0x7dcbc runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0xc34fec sp=0xc34fec pc=0xca420 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:363 +0x44 r0 0x0 r1 0x1006 r2 0x1006 r3 0x5 r4 0x7 r5 0x1 r6 0x1 r7 0xffffff00 r8 0x1 r9 0x1 r10 0x1 r11 0x30000000 r12 0xffffffe2 r13 0x0 r14 0xffffffe1 r15 0x0 r16 0x4b3cbe27 r17 0x87c04dd2 r18 0x7e7192e3 r19 0x13af96b1 r20 0x25b409df r21 0x62b1aab4 r22 0x0 r23 0x0 r24 0xb1f50cf r25 0xd48d24bb r26 0x0 r27 0x0 r28 0xf143b176 r29 0x7fca74dc r30 0x30fcc0 r31 0x75abc pc 0x75ac4 link 0x75abc lo 0x0 hi 0x0