fatal error: unexpected signal during runtime execution [signal SIGSEGV: segmentation violation code=0x1 addr=0x280 pc=0x40a836] goroutine 1004 [running]: runtime.throw({0x49f8ef, 0x2a}) /usr/pkg/go117/src/runtime/panic.go:1198 +0x74 fp=0xc000338a38 sp=0xc000338a08 pc=0x432534 runtime.sigpanic() /usr/pkg/go117/src/runtime/signal_unix.go:719 +0x4a5 fp=0xc000338a98 sp=0xc000338a38 pc=0x449b05 runtime.unlock2(0x5293e0) /usr/pkg/go117/src/runtime/lock_sema.go:116 +0x56 fp=0xc000338ac0 sp=0xc000338a98 pc=0x40a836 runtime.unlockWithRank(...) /usr/pkg/go117/src/runtime/lockrank_off.go:32 runtime.unlock(...) /usr/pkg/go117/src/runtime/lock_sema.go:98 runtime.semacquire1(0x5513d4, 0x0, 0x3, 0x1) /usr/pkg/go117/src/runtime/sema.go:138 +0x27e fp=0xc000338b20 sp=0xc000338ac0 pc=0x446f3e sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 fp=0xc000338b50 sp=0xc000338b20 pc=0x45dea7 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 fp=0xc000338ba0 sp=0xc000338b50 pc=0x464168 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 fp=0xc000338bc8 sp=0xc000338ba0 pc=0x464fc5 syscall.forkExec({0x49afc0, 0xd}, {0xc00030c2d0, 0x1, 0x1}, 0xc000338d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e fp=0xc000338cf8 sp=0xc000338bc8 pc=0x46c94e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00030c2d0, 0x1, 0x1}, 0xc000338f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f fp=0xc000338de0 sp=0xc000338cf8 pc=0x47b88f os.StartProcess({0x49afc0, 0xd}, {0xc00030c2d0, 0x1, 0x1}, 0xc000338f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c fp=0xc000338e38 sp=0xc000338de0 pc=0x47b43c os/exec.(*Cmd).Start(0xc0003c5b80) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be fp=0xc000338f70 sp=0xc000338e38 pc=0x4849de os/exec.(*Cmd).Run(0xc0003c5b80) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b fp=0xc000338f98 sp=0xc000338f70 pc=0x4841ab main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b fp=0xc000338fd8 sp=0xc000338f98 pc=0x485f5b runtime.goexit() /usr/pkg/go117/src/runtime/asm_amd64.s:1581 +0x1 fp=0xc000338fe0 sp=0xc000338fd8 pc=0x461061 created by main.main /home/fly/main.go:11 +0x75 goroutine 1 [chan send]: main.main() /home/fly/main.go:10 +0x53 goroutine 867 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010de0, 0x1, 0x1}, 0xc00039ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010de0, 0x1, 0x1}, 0xc00039af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010de0, 0x1, 0x1}, 0xc00039af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ed4a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ed4a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 949 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0002940f0, 0x1, 0x1}, 0xc00039bd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0002940f0, 0x1, 0x1}, 0xc00039bf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0002940f0, 0x1, 0x1}, 0xc00039bf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0003686e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0003686e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 590 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0001003f0, 0x1, 0x1}, 0xc00044ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0001003f0, 0x1, 0x1}, 0xc00044af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0001003f0, 0x1, 0x1}, 0xc00044af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024cf20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024cf20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 979 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020c100, 0x1, 0x1}, 0xc000337d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020c100, 0x1, 0x1}, 0xc000337f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020c100, 0x1, 0x1}, 0xc000337f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0002f0b00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0002f0b00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 812 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494930, 0x1, 0x1}, 0xc0005ced88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494930, 0x1, 0x1}, 0xc0005cef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494930, 0x1, 0x1}, 0xc0005cef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d4420) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d4420) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 869 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010e40, 0x1, 0x1}, 0xc000230d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010e40, 0x1, 0x1}, 0xc000230f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010e40, 0x1, 0x1}, 0xc000230f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ed760) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ed760) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 809 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0004948a0, 0x1, 0x1}, 0xc000431d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0004948a0, 0x1, 0x1}, 0xc000431f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0004948a0, 0x1, 0x1}, 0xc000431f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d4000) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d4000) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 757 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d2c0, 0x1, 0x1}, 0xc0005bdd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d2c0, 0x1, 0x1}, 0xc0005bdf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d2c0, 0x1, 0x1}, 0xc0005bdf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000680b00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000680b00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 811 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494900, 0x1, 0x1}, 0xc00052ed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494900, 0x1, 0x1}, 0xc00052ef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494900, 0x1, 0x1}, 0xc00052ef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d42c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d42c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 750 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194cf0, 0x1, 0x1}, 0xc00039ed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194cf0, 0x1, 0x1}, 0xc00039ef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194cf0, 0x1, 0x1}, 0xc00039ef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f0000) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f0000) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 733 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0001005a0, 0x1, 0x1}, 0xc000335d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0001005a0, 0x1, 0x1}, 0xc000335f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0001005a0, 0x1, 0x1}, 0xc000335f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001329a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001329a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 749 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194cc0, 0x1, 0x1}, 0xc0005bfd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194cc0, 0x1, 0x1}, 0xc0005bff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194cc0, 0x1, 0x1}, 0xc0005bff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001dde40) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001dde40) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 652 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d3b0, 0x1, 0x1}, 0xc00052dd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d3b0, 0x1, 0x1}, 0xc00052df18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d3b0, 0x1, 0x1}, 0xc00052df18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0006811e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0006811e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 730 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d440, 0x1, 0x1}, 0xc00059cd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d440, 0x1, 0x1}, 0xc00059cf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d440, 0x1, 0x1}, 0xc00059cf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000681600) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000681600) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 584 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000594ce0, 0x1, 0x1}, 0xc0001a1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000594ce0, 0x1, 0x1}, 0xc0001a1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000594ce0, 0x1, 0x1}, 0xc0001a1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000710000) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000710000) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 735 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0001005d0, 0x1, 0x1}, 0xc0001bfd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0001005d0, 0x1, 0x1}, 0xc0001bff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0001005d0, 0x1, 0x1}, 0xc0001bff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000132b00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000132b00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 583 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000594cc0, 0x1, 0x1}, 0xc000126d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000594cc0, 0x1, 0x1}, 0xc000126f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000594cc0, 0x1, 0x1}, 0xc000126f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0005e7e40) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0005e7e40) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 945 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494aa0, 0x1, 0x1}, 0xc000449d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494aa0, 0x1, 0x1}, 0xc000449f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494aa0, 0x1, 0x1}, 0xc000449f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d4f20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d4f20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 975 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100360, 0x1, 0x1}, 0xc00052cd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100360, 0x1, 0x1}, 0xc00052cf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100360, 0x1, 0x1}, 0xc00052cf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024c2c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024c2c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 575 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010d80, 0x1, 0x1}, 0xc00044dd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010d80, 0x1, 0x1}, 0xc00044df18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010d80, 0x1, 0x1}, 0xc00044df18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ed1e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ed1e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 778 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294c70, 0x1, 0x1}, 0xc00049bd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294c70, 0x1, 0x1}, 0xc00049bf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294c70, 0x1, 0x1}, 0xc00049bf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0002dfb80) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0002dfb80) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 781 [semacquire]: os/exec.(*Cmd).stdin(0xc0002f0420) /usr/pkg/go117/src/os/exec/exec.go:250 +0x432 os/exec.(*Cmd).Start(0xc0002f0420) /usr/pkg/go117/src/os/exec/exec.go:407 +0x333 os/exec.(*Cmd).Run(0xc0002f0420) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 581 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000394630, 0x1, 0x1}, 0xc00029bd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000394630, 0x1, 0x1}, 0xc00029bf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000394630, 0x1, 0x1}, 0xc00029bf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0003c4dc0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0003c4dc0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 654 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020c960, 0x1, 0x1}, 0xc00022fd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020c960, 0x1, 0x1}, 0xc00022ff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020c960, 0x1, 0x1}, 0xc00022ff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024c580) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024c580) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 808 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494870, 0x1, 0x1}, 0xc0002a1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494870, 0x1, 0x1}, 0xc0002a1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494870, 0x1, 0x1}, 0xc0002a1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004c5e40) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004c5e40) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 916 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x1, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294090, 0x1, 0x1}, 0xc00039fd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294090, 0x1, 0x1}, 0xc00039ff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294090, 0x1, 0x1}, 0xc00039ff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000368420) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000368420) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 874 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294030, 0x1, 0x1}, 0xc0003a1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294030, 0x1, 0x1}, 0xc0003a1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294030, 0x1, 0x1}, 0xc0003a1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000368160) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000368160) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 732 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d410, 0x1, 0x1}, 0xc000435d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d410, 0x1, 0x1}, 0xc000435f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d410, 0x1, 0x1}, 0xc000435f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0006814a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0006814a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 748 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194c90, 0x1, 0x1}, 0xc00012bd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194c90, 0x1, 0x1}, 0xc00012bf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194c90, 0x1, 0x1}, 0xc00012bf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001ddce0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001ddce0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 777 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294c40, 0x1, 0x1}, 0xc00019fd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294c40, 0x1, 0x1}, 0xc00019ff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294c40, 0x1, 0x1}, 0xc00019ff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0002dfa20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0002dfa20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 813 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494960, 0x1, 0x1}, 0xc000464d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494960, 0x1, 0x1}, 0xc000464f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494960, 0x1, 0x1}, 0xc000464f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d4580) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d4580) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 653 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020c9c0, 0x1, 0x1}, 0xc00019dd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020c9c0, 0x1, 0x1}, 0xc00019df18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020c9c0, 0x1, 0x1}, 0xc00019df18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024c840) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024c840) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 576 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010db0, 0x1, 0x1}, 0xc000074d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010db0, 0x1, 0x1}, 0xc000074f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010db0, 0x1, 0x1}, 0xc000074f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ed340) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ed340) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 868 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010e10, 0x1, 0x1}, 0xc00006fd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010e10, 0x1, 0x1}, 0xc00006ff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010e10, 0x1, 0x1}, 0xc00006ff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ed600) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ed600) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 880 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x1, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010400, 0x1, 0x1}, 0xc00059ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010400, 0x1, 0x1}, 0xc00059af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010400, 0x1, 0x1}, 0xc00059af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f18c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f18c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 1041 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x1, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0001003c0, 0x1, 0x1}, 0xc0002bfd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0001003c0, 0x1, 0x1}, 0xc0002bff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0001003c0, 0x1, 0x1}, 0xc0002bff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024cdc0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024cdc0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 685 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d3e0, 0x1, 0x1}, 0xc0002bbd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d3e0, 0x1, 0x1}, 0xc0002bbf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d3e0, 0x1, 0x1}, 0xc0002bbf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000681340) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000681340) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 731 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010e70, 0x1, 0x1}, 0xc000466d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010e70, 0x1, 0x1}, 0xc000466f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010e70, 0x1, 0x1}, 0xc000466f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ed8c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ed8c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 1015 [running]: goroutine running on other thread; stack unavailable created by main.main /home/fly/main.go:11 +0x75 goroutine 728 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294cd0, 0x1, 0x1}, 0xc00053ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294cd0, 0x1, 0x1}, 0xc00053af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294cd0, 0x1, 0x1}, 0xc00053af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0002dfe40) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0002dfe40) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 807 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d320, 0x1, 0x1}, 0xc000532d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d320, 0x1, 0x1}, 0xc000532f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d320, 0x1, 0x1}, 0xc000532f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000680dc0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000680dc0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 758 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d350, 0x1, 0x1}, 0xc00033ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d350, 0x1, 0x1}, 0xc00033af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d350, 0x1, 0x1}, 0xc00033af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000680f20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000680f20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 726 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020ca50, 0x1, 0x1}, 0xc00019ed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020ca50, 0x1, 0x1}, 0xc00019ef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020ca50, 0x1, 0x1}, 0xc00019ef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024cc60) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024cc60) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 756 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d290, 0x1, 0x1}, 0xc000530d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d290, 0x1, 0x1}, 0xc000530f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d290, 0x1, 0x1}, 0xc000530f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0006809a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0006809a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 686 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00030ce70, 0x1, 0x1}, 0xc000336d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00030ce70, 0x1, 0x1}, 0xc000336f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00030ce70, 0x1, 0x1}, 0xc000336f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000368b00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000368b00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 651 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020c990, 0x1, 0x1}, 0xc0002c1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020c990, 0x1, 0x1}, 0xc0002c1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020c990, 0x1, 0x1}, 0xc0002c1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024c6e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024c6e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 838 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050ce70, 0x1, 0x1}, 0xc0005cad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050ce70, 0x1, 0x1}, 0xc0005caf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050ce70, 0x1, 0x1}, 0xc0005caf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000566b00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000566b00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 855 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050ce10, 0x1, 0x1}, 0xc000075d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050ce10, 0x1, 0x1}, 0xc000075f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050ce10, 0x1, 0x1}, 0xc000075f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000566840) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000566840) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 755 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d2f0, 0x1, 0x1}, 0xc0001c3d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d2f0, 0x1, 0x1}, 0xc0001c3f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d2f0, 0x1, 0x1}, 0xc0001c3f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000680c60) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000680c60) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 727 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020ca20, 0x1, 0x1}, 0xc00029ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020ca20, 0x1, 0x1}, 0xc00029af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020ca20, 0x1, 0x1}, 0xc00029af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024cb00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024cb00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 795 [semacquire]: os/exec.Command({0x49afc0, 0xd}, {0x0, 0x0, 0x0}) /usr/pkg/go117/src/os/exec/exec.go:172 +0x31 main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x4d created by main.main /home/fly/main.go:11 +0x75 goroutine 810 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0004948d0, 0x1, 0x1}, 0xc00029dd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0004948d0, 0x1, 0x1}, 0xc00029df18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0004948d0, 0x1, 0x1}, 0xc00029df18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d4160) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d4160) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 877 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000010370, 0x1, 0x1}, 0xc000233d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000010370, 0x1, 0x1}, 0xc000233f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000010370, 0x1, 0x1}, 0xc000233f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f14a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f14a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 837 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050ce40, 0x1, 0x1}, 0xc00019bd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050ce40, 0x1, 0x1}, 0xc00019bf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050ce40, 0x1, 0x1}, 0xc00019bf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0005669a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0005669a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 961 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0001000c0, 0x1, 0x1}, 0xc0005cdd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0001000c0, 0x1, 0x1}, 0xc0005cdf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0001000c0, 0x1, 0x1}, 0xc0005cdf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ec580) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ec580) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 650 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d380, 0x1, 0x1}, 0xc0003a0d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d380, 0x1, 0x1}, 0xc0003a0f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d380, 0x1, 0x1}, 0xc0003a0f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000681080) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000681080) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 729 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294ca0, 0x1, 0x1}, 0xc00012ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294ca0, 0x1, 0x1}, 0xc00012af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294ca0, 0x1, 0x1}, 0xc00012af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0002dfce0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0002dfce0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 839 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050cea0, 0x1, 0x1}, 0xc0002bed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050cea0, 0x1, 0x1}, 0xc0002bef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050cea0, 0x1, 0x1}, 0xc0002bef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000566c60) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000566c60) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 840 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050ced0, 0x1, 0x1}, 0xc000430d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050ced0, 0x1, 0x1}, 0xc000430f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050ced0, 0x1, 0x1}, 0xc000430f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000566dc0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000566dc0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 841 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194d50, 0x1, 0x1}, 0xc0001c4d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194d50, 0x1, 0x1}, 0xc0001c4f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194d50, 0x1, 0x1}, 0xc0001c4f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f02c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f02c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 842 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194d80, 0x1, 0x1}, 0xc000531d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194d80, 0x1, 0x1}, 0xc000531f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194d80, 0x1, 0x1}, 0xc000531f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f0420) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f0420) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 843 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194db0, 0x1, 0x1}, 0xc0005c3d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194db0, 0x1, 0x1}, 0xc0005c3f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194db0, 0x1, 0x1}, 0xc0005c3f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f0580) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f0580) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 844 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194de0, 0x1, 0x1}, 0xc0005cfd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194de0, 0x1, 0x1}, 0xc0005cff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194de0, 0x1, 0x1}, 0xc0005cff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f06e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f06e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 845 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194e10, 0x1, 0x1}, 0xc0005bcd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194e10, 0x1, 0x1}, 0xc0005bcf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194e10, 0x1, 0x1}, 0xc0005bcf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f0840) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f0840) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 846 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00020c9f0, 0x1, 0x1}, 0xc000537d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00020c9f0, 0x1, 0x1}, 0xc000537f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00020c9f0, 0x1, 0x1}, 0xc000537f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc00024c9a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc00024c9a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 847 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194d20, 0x1, 0x1}, 0xc00029cd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194d20, 0x1, 0x1}, 0xc00029cf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194d20, 0x1, 0x1}, 0xc00029cf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f0160) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f0160) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 848 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050cf00, 0x1, 0x1}, 0xc0005a0d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050cf00, 0x1, 0x1}, 0xc0005a0f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050cf00, 0x1, 0x1}, 0xc0005a0f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000566f20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000566f20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 849 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000594c00, 0x1, 0x1}, 0xc000534d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000594c00, 0x1, 0x1}, 0xc000534f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000594c00, 0x1, 0x1}, 0xc000534f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0005e78c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0005e78c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 850 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d4a0, 0x1, 0x1}, 0xc00033bd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d4a0, 0x1, 0x1}, 0xc00033bf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d4a0, 0x1, 0x1}, 0xc00033bf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0006818c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0006818c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 851 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000594bd0, 0x1, 0x1}, 0xc0005cbd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000594bd0, 0x1, 0x1}, 0xc0005cbf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000594bd0, 0x1, 0x1}, 0xc0005cbf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0005e7760) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0005e7760) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 852 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494990, 0x1, 0x1}, 0xc0001c2d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494990, 0x1, 0x1}, 0xc0001c2f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494990, 0x1, 0x1}, 0xc0001c2f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d46e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d46e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 853 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00040d470, 0x1, 0x1}, 0xc00059fd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00040d470, 0x1, 0x1}, 0xc00059ff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00040d470, 0x1, 0x1}, 0xc00059ff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000681760) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000681760) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 793 [semacquire]: os.startProcess({0x49afc0, 0xd}, {0xc000600f20, 0x1, 0x1}, 0xc0002bdf18) /usr/pkg/go117/src/os/exec_posix.go:50 +0x1f0 os.StartProcess({0x49afc0, 0xd}, {0xc000600f20, 0x1, 0x1}, 0xc0002bdf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000657080) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000657080) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 917 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0002940c0, 0x1, 0x1}, 0xc00006ed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0002940c0, 0x1, 0x1}, 0xc00006ef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0002940c0, 0x1, 0x1}, 0xc00006ef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000368580) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000368580) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 592 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100660, 0x1, 0x1}, 0xc000339d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100660, 0x1, 0x1}, 0xc000339f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100660, 0x1, 0x1}, 0xc000339f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000132f20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000132f20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 881 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100690, 0x1, 0x1}, 0xc00019ad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100690, 0x1, 0x1}, 0xc00019af18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100690, 0x1, 0x1}, 0xc00019af18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000133080) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000133080) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 882 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0001006a0, 0x1, 0x1}, 0xc0002bad88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0001006a0, 0x1, 0x1}, 0xc0002baf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0001006a0, 0x1, 0x1}, 0xc0002baf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001331e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001331e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 883 [semacquire]: os/exec.Command({0x49afc0, 0xd}, {0x0, 0x0, 0x0}) /usr/pkg/go117/src/os/exec/exec.go:170 +0x12c main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x4d created by main.main /home/fly/main.go:11 +0x75 goroutine 884 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100630, 0x1, 0x1}, 0xc00049cd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100630, 0x1, 0x1}, 0xc00049cf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100630, 0x1, 0x1}, 0xc00049cf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000132dc0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000132dc0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 885 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000494ad0, 0x1, 0x1}, 0xc0005a1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000494ad0, 0x1, 0x1}, 0xc0005a1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000494ad0, 0x1, 0x1}, 0xc0005a1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d5080) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d5080) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 1013 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050c000, 0x1, 0x1}, 0xc0001bed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050c000, 0x1, 0x1}, 0xc0001bef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050c000, 0x1, 0x1}, 0xc0001bef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004c4000) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004c4000) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 815 [semacquire]: os.startProcess({0x49afc0, 0xd}, {0xc000494a20, 0x1, 0x1}, 0xc0005c0f18) /usr/pkg/go117/src/os/exec_posix.go:50 +0x1f0 os.StartProcess({0x49afc0, 0xd}, {0xc000494a20, 0x1, 0x1}, 0xc0005c0f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0004d4b00) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0004d4b00) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 907 [runnable]: syscall.Syscall(0x5c, 0xb3, 0x3, 0x0) /usr/pkg/go117/src/syscall/asm_unix_amd64.s:20 +0x5 syscall.fcntl(0xb3, 0x3, 0x0) /usr/pkg/go117/src/syscall/zsyscall_netbsd_amd64.go:255 +0x4c syscall.SetNonblock(0xb3, 0x0) /usr/pkg/go117/src/syscall/exec_unix.go:108 +0x45 internal/poll.(*FD).SetBlocking(0xc0003c6cc0) /usr/pkg/go117/src/internal/poll/fd_unix.go:132 +0xe5 os.(*File).Fd(...) /usr/pkg/go117/src/os/file_unix.go:87 os.startProcess({0x49afc0, 0xd}, {0xc0003946c0, 0x1, 0x1}, 0xc000538f18) /usr/pkg/go117/src/os/exec_posix.go:52 +0x27c os.StartProcess({0x49afc0, 0xd}, {0xc0003946c0, 0x1, 0x1}, 0xc000538f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0003c51e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0003c51e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 780 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100090, 0x1, 0x1}, 0xc0001a0d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100090, 0x1, 0x1}, 0xc0001a0f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100090, 0x1, 0x1}, 0xc0001a0f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ec420) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ec420) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 879 [runnable]: os/exec.(*Cmd).stdin(0xc0001f1a20) /usr/pkg/go117/src/os/exec/exec.go:250 +0x432 os/exec.(*Cmd).Start(0xc0001f1a20) /usr/pkg/go117/src/os/exec/exec.go:407 +0x333 os/exec.(*Cmd).Run(0xc0001f1a20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 892 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000194e40, 0x1, 0x1}, 0xc0002c0d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000194e40, 0x1, 0x1}, 0xc0002c0f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000194e40, 0x1, 0x1}, 0xc0002c0f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f09a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f09a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 950 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0004940c0, 0x1, 0x1}, 0xc0005c1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0004940c0, 0x1, 0x1}, 0xc0005c1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0004940c0, 0x1, 0x1}, 0xc0005c1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0007106e0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0007106e0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 894 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100000, 0x1, 0x1}, 0xc00052fd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100000, 0x1, 0x1}, 0xc00052ff18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100000, 0x1, 0x1}, 0xc00052ff18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ec000) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ec000) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 895 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100060, 0x1, 0x1}, 0xc0005d1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100060, 0x1, 0x1}, 0xc0005d1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100060, 0x1, 0x1}, 0xc0005d1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ec2c0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ec2c0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 896 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000294d00, 0x1, 0x1}, 0xc0005ccd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000294d00, 0x1, 0x1}, 0xc0005ccf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000294d00, 0x1, 0x1}, 0xc0005ccf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0002f0000) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0002f0000) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 860 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050cfe0, 0x1, 0x1}, 0xc000533d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050cfe0, 0x1, 0x1}, 0xc000533f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050cfe0, 0x1, 0x1}, 0xc000533f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000567600) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000567600) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 898 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000100030, 0x1, 0x1}, 0xc0005d0d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000100030, 0x1, 0x1}, 0xc0005d0f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000100030, 0x1, 0x1}, 0xc0005d0f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0000ec160) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0000ec160) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 900 [runnable]: syscall.Syscall(0x5c, 0xaa, 0x3, 0x0) /usr/pkg/go117/src/syscall/asm_unix_amd64.s:20 +0x5 syscall.fcntl(0xaa, 0x3, 0x0) /usr/pkg/go117/src/syscall/zsyscall_netbsd_amd64.go:255 +0x4c syscall.SetNonblock(0xaa, 0x0) /usr/pkg/go117/src/syscall/exec_unix.go:108 +0x45 internal/poll.(*FD).SetBlocking(0xc00056e840) /usr/pkg/go117/src/internal/poll/fd_unix.go:132 +0xe5 os.(*File).Fd(...) /usr/pkg/go117/src/os/file_unix.go:87 os.startProcess({0x49afc0, 0xd}, {0xc00050cf30, 0x1, 0x1}, 0xc0005c2f18) /usr/pkg/go117/src/os/exec_posix.go:52 +0x27c os.StartProcess({0x49afc0, 0xd}, {0xc00050cf30, 0x1, 0x1}, 0xc0005c2f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc000567080) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc000567080) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 901 [runnable]: os/exec.dedupEnvCase(0x0, {0xc0003c9e00, 0x13, 0x13}) /usr/pkg/go117/src/os/exec/exec.go:749 +0xfd os/exec.dedupEnv(...) /usr/pkg/go117/src/os/exec/exec.go:742 os/exec.(*Cmd).Start(0xc0003c5340) /usr/pkg/go117/src/os/exec/exec.go:425 +0x6af os/exec.(*Cmd).Run(0xc0003c5340) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 908 [runnable]: sync.runtime_SemacquireMutex(0x5513d4, 0x1, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000394760, 0x1, 0x1}, 0xc000231d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000394760, 0x1, 0x1}, 0xc000231f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000394760, 0x1, 0x1}, 0xc000231f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0003c5760) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0003c5760) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 825 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000594c90, 0x1, 0x1}, 0xc00019cd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000594c90, 0x1, 0x1}, 0xc00019cf18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000594c90, 0x1, 0x1}, 0xc00019cf18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0005e7ce0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0005e7ce0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 905 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc000394660, 0x1, 0x1}, 0xc0001c1d88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc000394660, 0x1, 0x1}, 0xc0001c1f18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc000394660, 0x1, 0x1}, 0xc0001c1f18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0003c4f20) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0003c4f20) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 784 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc0000103a0, 0x1, 0x1}, 0xc00022ed88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc0000103a0, 0x1, 0x1}, 0xc00022ef18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc0000103a0, 0x1, 0x1}, 0xc00022ef18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0001f1600) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0001f1600) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 goroutine 863 [semacquire]: sync.runtime_SemacquireMutex(0x5513d4, 0x0, 0x1) /usr/pkg/go117/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0x5513d0) /usr/pkg/go117/src/sync/mutex.go:138 +0x188 sync.(*Mutex).Lock(...) /usr/pkg/go117/src/sync/mutex.go:81 sync.(*RWMutex).Lock(0x5513d0) /usr/pkg/go117/src/sync/rwmutex.go:111 +0x45 syscall.forkExec({0x49afc0, 0xd}, {0xc00050cfb0, 0x1, 0x1}, 0xc00022dd88) /usr/pkg/go117/src/syscall/exec_unix.go:204 +0x40e syscall.StartProcess(...) /usr/pkg/go117/src/syscall/exec_unix.go:264 os.startProcess({0x49afc0, 0xd}, {0xc00050cfb0, 0x1, 0x1}, 0xc00022df18) /usr/pkg/go117/src/os/exec_posix.go:55 +0x38f os.StartProcess({0x49afc0, 0xd}, {0xc00050cfb0, 0x1, 0x1}, 0xc00022df18) /usr/pkg/go117/src/os/exec.go:109 +0x7c os/exec.(*Cmd).Start(0xc0005674a0) /usr/pkg/go117/src/os/exec/exec.go:422 +0x7be os/exec.(*Cmd).Run(0xc0005674a0) /usr/pkg/go117/src/os/exec/exec.go:338 +0x2b main.main.func1(0xc00006c0c0) /home/fly/main.go:12 +0x5b created by main.main /home/fly/main.go:11 +0x75 exit status 2