panic: unknown error: SIGBUS at 0x7fea4f573080

goroutine 615 [running]:
panic(0x1066500, 0xc0004feb20)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc0006594a0 sp=0xc0006593d8 pc=0x437c65
gvisor.dev/gvisor/pkg/syserr.FromError(0x13c3f40, 0xc0004cfe60, 0xc000561500)
	pkg/syserr/syserr.go:289 +0x11f fp=0xc0006594e8 sp=0xc0006594a0 pc=0x70017f
gvisor.dev/gvisor/pkg/sentry/socket/unix.(*socketOpsCommon).SendMsg(0xc0005fc738, 0xc000561500, 0x13e7bd0, 0xc000288000, 0x0, 0x1, 0x20000080, 0x7ffff000, 0x100, 0x0, ...)
	pkg/sentry/socket/unix/unix.go:497 +0x2b8 fp=0xc000659778 sp=0xc0006594e8 pc=0xb51f38
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendSingleMsg(0xc000561500, 0x7fea548e6e58, 0xc0005fc6c0, 0xc0005fc6c0, 0x20008800, 0x7fa500000000, 0x7fa56b3e0c88, 0x7cf2d4cb10c086be, 0x0)
	pkg/sentry/syscalls/linux/vfs2/socket.go:1064 +0x496 fp=0xc000659a60 sp=0xc000659778 pc=0xdff836
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.SendMsg(0xc000561500, 0x5, 0x20008800, 0x0, 0x7fa56b3e0c80, 0x7fa56b3e0c80, 0x4020f0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/socket.go:938 +0x225 fp=0xc000659b00 sp=0xc000659a60 pc=0xdfeb65
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000561500, 0x2e, 0x5, 0x20008800, 0x0, 0x7fa56b3e0c80, 0x7fa56b3e0c80, 0x4020f0, 0x0, 0x125a7a0, ...)
	pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc000659c60 sp=0xc000659b00 pc=0x9c187c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000561500, 0x2e, 0x5, 0x20008800, 0x0, 0x7fa56b3e0c80, 0x7fa56b3e0c80, 0x4020f0, 0x7fa56b3e0c80, 0x4020f0)
	pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc000659ce8 sp=0xc000659c60 pc=0x9c2a06
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000561500, 0x2e, 0x5, 0x20008800, 0x0, 0x7fa56b3e0c80, 0x7fa56b3e0c80, 0x4020f0, 0xc00055e2e0, 0xc00055e240)
	pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc000659d48 sp=0xc000659ce8 pc=0x9c25f8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000561500, 0x2, 0xc000561500)
	pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc000659e18 sp=0xc000659d48 pc=0x9c1f9c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000561500, 0x13c2420, 0x0)
	pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc000659f60 sp=0xc000659e18 pc=0x9b6c2c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000561500, 0xb)
	pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc000659fd0 sp=0xc000659f60 pc=0x9b58af
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000659fd8 sp=0xc000659fd0 pc=0x472821
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:327 +0xfe