panic: unknown host errno "no XENIX semaphores available" (119) goroutine 141284 gp=0xc006f8f180 m=102 mp=0xc0864d4008 [running]: panic({0x1108e60?, 0xc009de0dd0?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc00245f610 sp=0xc00245f560 pc=0x43cb78 gvisor.dev/gvisor/pkg/syserr.FromHost(0x77) pkg/syserr/host_linux.go:34 +0xb9 fp=0xc00245f668 sp=0xc00245f610 pc=0x794379 gvisor.dev/gvisor/pkg/syserr.FromError({0x15a7160?, 0x207a5d8?}) pkg/syserr/syserr.go:237 +0x57 fp=0xc00245f6c0 sp=0xc00245f668 pc=0x794f57 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).extractEndpoint(0xc00287ac00, 0xc005a6a008, {0xc00029b650?, 0x1108ee0?, 0x1?}) pkg/sentry/socket/unix/unix.go:569 +0x30c fp=0xc00245f810 sp=0xc00245f6c0 pc=0xb6606c gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).Connect(0xc00287ac00, 0xc005a6a008, {0xc00029b650, 0x6e, 0x6e}, 0x0?) pkg/sentry/socket/unix/unix.go:576 +0x54 fp=0xc00245f890 sp=0xc00245f810 pc=0xb66154 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect(0xc005a6a008, 0x55f7a2c2eac0?, {{0x5}, {0x20000280}, {0x6e}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_socket.go:279 +0x1c4 fp=0xc00245f960 sp=0xc00245f890 pc=0xbd6424 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005a6a008, 0x2a, {{0x5}, {0x20000280}, {0x6e}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x673 fp=0xc00245fca0 sp=0xc00245f960 pc=0xa35f53 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005a6a008, 0x2a, {{0x5}, {0x20000280}, {0x6e}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x45 fp=0xc00245fcf8 sp=0xc00245fca0 pc=0xa370c5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005a6a008, 0x2a, {{0x5}, {0x20000280}, {0x6e}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x65 fp=0xc00245fd48 sp=0xc00245fcf8 pc=0xa36dc5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0ae83cf70?) pkg/sentry/kernel/task_syscall.go:258 +0x2a5 fp=0xc00245fe30 sp=0xc00245fd48 pc=0xa36b45 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0a3bd81b0?, 0xc005a6a008) pkg/sentry/kernel/task_run.go:263 +0xef7 fp=0xc00245ff48 sp=0xc00245fe30 pc=0xa2aef7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a6a008, 0xbe9b) pkg/sentry/kernel/task_run.go:98 +0x1e2 fp=0xc00245ffc0 sp=0xc00245ff48 pc=0xa29982 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:393 +0x25 fp=0xc00245ffe0 sp=0xc00245ffc0 pc=0xa34725 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00245ffe8 sp=0xc00245ffe0 pc=0x478c41 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 141225 pkg/sentry/kernel/task_start.go:393 +0xe5