Payload did not run: futexwakeup addr=0x310658 returned -89 futexwakeup addr=0x3108a4 returned -89 futexwakeup addr=0xc3832c returned -89 futexwakeup addr=0xc38b2c returned -89 SIGSEGV: segmentation violation PC=0x75ac4 m=2 sigcode=128 addr=0x0 goroutine 0 gp=0xc02a08 m=2 mp=0xc38808 [idle]: runtime.futexwakeup(0x3108a4, 0x1) /usr/local/go/src/runtime/os_linux.go:98 +0x84 fp=0xc53ef0 sp=0xc53ec4 pc=0x75ac4 runtime.semawakeup(...) /usr/local/go/src/runtime/lock_futex.go:161 runtime.unlock2Wake(0x31a47c, 0x0, 0x0) /usr/local/go/src/runtime/lock_spinbit.go:461 +0x2f0 fp=0xc53f10 sp=0xc53ef0 pc=0x38d64 runtime.unlock2(0x31a47c) /usr/local/go/src/runtime/lock_spinbit.go:314 +0xc8 fp=0xc53f2c sp=0xc53f10 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.printunlock() /usr/local/go/src/runtime/print.go:83 +0x6c fp=0xc53f34 sp=0xc53f2c pc=0x7c5a0 runtime.futexwakeup.func1() /usr/local/go/src/runtime/os_linux.go:95 +0xb8 fp=0xc53f48 sp=0xc53f34 pc=0x75b90 runtime.futexwakeup(0x310658, 0x1) /usr/local/go/src/runtime/os_linux.go:94 +0x7c fp=0xc53f74 sp=0xc53f48 pc=0x75abc runtime.notewakeup(0x310658) /usr/local/go/src/runtime/lock_futex.go:32 +0x6c fp=0xc53f84 sp=0xc53f74 pc=0x37948 runtime.startlockedm(0xc02148) /usr/local/go/src/runtime/proc.go:3290 +0x90 fp=0xc53f94 sp=0xc53f84 pc=0x853d4 runtime.schedule() /usr/local/go/src/runtime/proc.go:4226 +0x94 fp=0xc53fb4 sp=0xc53f94 pc=0x8881c runtime.park_m(0xc02788) /usr/local/go/src/runtime/proc.go:4304 +0x35c fp=0xc53fe0 sp=0xc53fb4 pc=0x88ee0 runtime.mcall(0x4d2) /usr/local/go/src/runtime/asm_mipsx.s:139 +0x50 fp=0xc53fe8 sp=0xc53fe0 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:217 +0x13c fp=0xc347b0 sp=0xc3479c pc=0x49928 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 [GC scavenge wait]: runtime.gopark(0x1f6cb8, 0x30fba0, 0x9, 0xa, 0x2) /usr/local/go/src/runtime/proc.go:462 +0x120 fp=0xc35fbc sp=0xc35fb0 pc=0xc2e68 runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:468 runtime.(*scavengerState).park(0x30fba0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x98 fp=0xc35fd0 sp=0xc35fbc pc=0x5dc0c runtime.bgscavenge(0xc14050) /usr/local/go/src/runtime/mgcscavenge.go:653 +0x74 fp=0xc35fe4 sp=0xc35fd0 pc=0x5e4b0 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:215 +0x40 fp=0xc35fec sp=0xc35fe4 pc=0x49984 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 0x1 r4 0x3 r5 0x1 r6 0x1 r7 0xffffff00 r8 0x1 r9 0x1 r10 0x1ea772 r11 0x1 r12 0x2 r13 0x3fffffff r14 0x0 r15 0x0 r16 0xc38808 r17 0xc02a08 r18 0xc83e4 r19 0x2a1ee5ae r20 0x8bc9f994 r21 0xc9d44f8e r22 0x0 r23 0x0 r24 0x0 r25 0xb96e2e29 r26 0x0 r27 0x0 r28 0x55e54712 r29 0xc53ec4 r30 0xc02a08 r31 0x75abc pc 0x75ac4 link 0x75abc lo 0x0 hi 0x0