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=0x7ffce640 sp=0x7ffce614 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=0x7ffce660 sp=0x7ffce640 pc=0x38d64 runtime.unlock2(0x31223c) /usr/local/go/src/runtime/lock_spinbit.go:314 +0xc8 fp=0x7ffce67c sp=0x7ffce660 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=0x7ffce6a0 sp=0x7ffce67c pc=0x7fc78 runtime.allocm(0xc22008, 0x0, 0x2) /usr/local/go/src/runtime/proc.go:2326 +0x128 fp=0x7ffce6cc sp=0x7ffce6a0 pc=0x830a8 runtime.newm(0x0, 0xc22008, 0x2) /usr/local/go/src/runtime/proc.go:2870 +0x70 fp=0x7ffce6e8 sp=0x7ffce6cc pc=0x83f64 runtime.startm(0xc22008, 0x0, 0x0) /usr/local/go/src/runtime/proc.go:3096 +0x1cc fp=0x7ffce714 sp=0x7ffce6e8 pc=0x84844 runtime.handoffp(0xc22008) /usr/local/go/src/runtime/proc.go:3137 +0x57c fp=0x7ffce734 sp=0x7ffce714 pc=0x84fd0 runtime.stoplockedm() /usr/local/go/src/runtime/proc.go:3259 +0x70 fp=0x7ffce764 sp=0x7ffce734 pc=0x85050 runtime.schedule() /usr/local/go/src/runtime/proc.go:4143 +0x58 fp=0x7ffce784 sp=0x7ffce764 pc=0x887e0 runtime.park_m(0xc02148) /usr/local/go/src/runtime/proc.go:4304 +0x35c fp=0x7ffce7b0 sp=0x7ffce784 pc=0x88ee0 runtime.mcall(0x1f7720) /usr/local/go/src/runtime/asm_mipsx.s:139 +0x50 fp=0x7ffce7b8 sp=0x7ffce7b0 pc=0xc846c goroutine 1 gp=0xc02148 m=nil [chan receive, locked to thread]: runtime.gopark(0x1f6b2c, 0xc14088, 0x13, 0x7, 0x2) /usr/local/go/src/runtime/proc.go:462 +0x120 fp=0xc3474c sp=0xc34740 pc=0xc2e68 runtime.chanrecv(0xc14050, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:667 +0x678 fp=0xc34788 sp=0xc3474c pc=0x30044 runtime.chanrecv1(0xc14050, 0x0) /usr/local/go/src/runtime/chan.go:509 +0x2c fp=0xc3479c sp=0xc34788 pc=0x2f9bc runtime.gcenable() /usr/local/go/src/runtime/mgc.go:216 +0x128 fp=0xc347b0 sp=0xc3479c pc=0x49914 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 goroutine 3 gp=0xc02648 m=nil [runnable]: runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:214 fp=0xc357ec sp=0xc357ec pc=0x49994 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0xc357ec sp=0xc357ec pc=0xca420 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:214 +0xb4 goroutine 4 gp=0xc02788 m=nil [runnable]: runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:215 fp=0xc35fec sp=0xc35fec pc=0x49944 runtime.goexit({}) /usr/local/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0xc35fec sp=0xc35fec pc=0xca420 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:215 +0x114 r0 0x0 r1 0x1006 r2 0x1006 r3 0x5 r4 0x7 r5 0x1 r6 0x1 r7 0xffffff00 r8 0x1 r9 0x1 r10 0x1ea772 r11 0x1 r12 0xffffffe2 r13 0x0 r14 0xffffffe1 r15 0x0 r16 0xdfa364e6 r17 0xa124d6c5 r18 0x8389b071 r19 0x42ff55da r20 0xdb20e557 r21 0xed54d037 r22 0x0 r23 0x0 r24 0x76e320d1 r25 0xa3c1eee3 r26 0x0 r27 0x0 r28 0xf663cc65 r29 0x7ffce614 r30 0x30fcc0 r31 0x75abc pc 0x75ac4 link 0x75abc lo 0x0 hi 0x0