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=0x7fcdf240 sp=0x7fcdf214 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=0x7fcdf260 sp=0x7fcdf240 pc=0x38d64 runtime.unlock2(0x31223c) /usr/local/go/src/runtime/lock_spinbit.go:314 +0xc8 fp=0x7fcdf27c sp=0x7fcdf260 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.wakep() /usr/local/go/src/runtime/proc.go:3233 +0x134 fp=0x7fcdf29c sp=0x7fcdf27c pc=0xc2fcc runtime.goschedImpl(0xc02148, 0x1) /usr/local/go/src/runtime/proc.go:4342 +0x2e0 fp=0x7fcdf2cc sp=0x7fcdf29c pc=0x891d0 runtime.gopreempt_m(...) /usr/local/go/src/runtime/proc.go:4362 runtime.newstack() /usr/local/go/src/runtime/stack.go:1145 +0x4e0 fp=0x7fcdf364 sp=0x7fcdf2cc pc=0xa1390 runtime.morestack() /usr/local/go/src/runtime/asm_mipsx.s:274 +0x78 fp=0x7fcdf368 sp=0x7fcdf364 pc=0xc8618 goroutine 1 gp=0xc02148 m=nil [runnable, locked to thread]: runtime.init.0() /usr/local/go/src/runtime/arena.go:205 +0x1c fp=0xc34694 sp=0xc34694 pc=0x2da98 runtime.doInit1(0x3008e0) /usr/local/go/src/runtime/proc.go:8103 +0x13c fp=0xc347b0 sp=0xc34694 pc=0x93574 runtime.doInit(...) /usr/local/go/src/runtime/proc.go:8070 runtime.main() /usr/local/go/src/runtime/proc.go:203 +0x168 fp=0xc347ec sp=0xc347b0 pc=0x7d744 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0xc347ec sp=0xc347ec pc=0xca420 r0 0x0 r1 0x1006 r2 0x1006 r3 0x2 r4 0x2 r5 0x1 r6 0x1 r7 0xffffff00 r8 0x1 r9 0x1 r10 0x0 r11 0x3b9aca00 r12 0x1d r13 0x4ddbf4d r14 0x0 r15 0x0 r16 0xc38008 r17 0xc023c8 r18 0xc83e4 r19 0x655e7b74 r20 0x54ba2f6d r21 0x6b483bc r22 0x0 r23 0x0 r24 0x0 r25 0x4b916935 r26 0x0 r27 0x0 r28 0xed11cd1e r29 0x7fcdf214 r30 0x30fcc0 r31 0x75abc pc 0x75ac4 link 0x75abc lo 0x0 hi 0x0