Payload did not run: futexwakeup addr=0x43832c returned -89 SIGSEGV: segmentation violation PC=0x7566c m=2 sigcode=128 addr=0x0 goroutine 0 gp=0x402a08 m=2 mp=0x438808 [idle]: runtime.futexwakeup(0x43832c, 0x1) /usr/local/go/src/runtime/os_linux.go:98 +0x84 fp=0x453ec4 sp=0x453e98 pc=0x7566c 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=0x453ee0 sp=0x453ec4 pc=0x38bfc runtime.unlock2(0x31223c) /usr/local/go/src/runtime/lock_spinbit.go:314 +0xc4 fp=0x453efc sp=0x453ee0 pc=0x38698 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=0x453f1c sp=0x453efc pc=0xc2b94 runtime.goschedImpl(0x402788, 0x1) /usr/local/go/src/runtime/proc.go:4342 +0x2e0 fp=0x453f4c sp=0x453f1c pc=0x88d90 runtime.gopreempt_m(...) /usr/local/go/src/runtime/proc.go:4362 runtime.newstack() /usr/local/go/src/runtime/stack.go:1145 +0x4e0 fp=0x453fe4 sp=0x453f4c pc=0xa0f44 runtime.morestack() /usr/local/go/src/runtime/asm_mipsx.s:274 +0x78 fp=0x453fe8 sp=0x453fe4 pc=0xc81e0 goroutine 1 gp=0x402148 m=nil [chan receive, locked to thread]: runtime.gopark(0x1f6b28, 0x414088, 0x13, 0x7, 0x2) /usr/local/go/src/runtime/proc.go:462 +0x120 fp=0x43474c sp=0x434740 pc=0xc2a30 runtime.chanrecv(0x414050, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:667 +0x678 fp=0x434788 sp=0x43474c pc=0x2fef0 runtime.chanrecv1(0x414050, 0x0) /usr/local/go/src/runtime/chan.go:509 +0x2c fp=0x43479c sp=0x434788 pc=0x2f868 runtime.gcenable() /usr/local/go/src/runtime/mgc.go:216 +0x128 fp=0x4347b0 sp=0x43479c pc=0x4963c runtime.main() /usr/local/go/src/runtime/proc.go:213 +0x1b4 fp=0x4347ec sp=0x4347b0 pc=0x7d348 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x4347ec sp=0x4347ec pc=0xc9fe8 goroutine 2 gp=0x402508 m=nil [runnable]: runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:366 fp=0x434fec sp=0x434fec pc=0x7d874 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x434fec sp=0x434fec pc=0xc9fe8 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:363 +0x44 goroutine 3 gp=0x402648 m=nil [runnable]: runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:214 fp=0x4357ec sp=0x4357ec pc=0x496bc runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x4357ec sp=0x4357ec pc=0xc9fe8 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:214 +0xb4 goroutine 4 gp=0x402788 m=nil [runnable]: runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:215 +0x1c fp=0x435fec sp=0x435fec pc=0x49688 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x435fec sp=0x435fec pc=0xc9fe8 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:215 +0x114 r0 0x0 r1 0x1006 r2 0x1006 r3 0x2 r4 0x2 r5 0x1 r6 0x1 r7 0xffffff00 r8 0x1 r9 0x1 r10 0x1ea76f r11 0x1 r12 0x0 r13 0x438808 r14 0x402a08 r15 0xc7fc0 r16 0x438808 r17 0x402a08 r18 0xc7fac r19 0x79900c12 r20 0x3013d920 r21 0xd3a4f6ed r22 0x0 r23 0x8 r24 0x4d2 r25 0x2732f70b r26 0x0 r27 0x0 r28 0xafc7dc27 r29 0x453e98 r30 0x402a08 r31 0x75664 pc 0x7566c link 0x75664 lo 0x0 hi 0x0