panic: unknown error: SIGBUS at 0x7f596a40b080
goroutine 442 [running]:
panic(0x115f580, 0xc000a05be0)
GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc0008515c8 sp=0xc000851500 pc=0x437c65
gvisor.dev/gvisor/pkg/syserr.FromError(0x14e6d80, 0xc0005861d0, 0x0)
pkg/syserr/syserr.go:320 +0x16f fp=0xc000851610 sp=0xc0008515c8 pc=0x72428f
gvisor.dev/gvisor/pkg/sentry/socket/unix.(*socketOpsCommon).SendMsg(0xc0005988b8, 0xc0008b4a80, 0x150a6b0, 0xc0007e4000, 0x0, 0x1, 0x20000080, 0x7ffff000, 0x100, 0x0, ...)
pkg/sentry/socket/unix/unix.go:618 +0x271 fp=0xc000851820 sp=0xc000851610 pc=0xc11b51
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendSingleMsg(0xc0008b4a80, 0x7f596a692bf8, 0xc000598840, 0xc000598840, 0x20008800, 0x0, 0x522f56, 0x3d, 0xac8a3)
pkg/sentry/syscalls/linux/vfs2/socket.go:1376 +0x51e fp=0xc000851b08 sp=0xc000851820 pc=0xee7b1e
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.SendMsg(0xc0008b4a80, 0x5, 0x20008800, 0x0, 0x7f939f71dc80, 0x7f939f71dc80, 0x4020f0, 0x0, 0x0, 0x0, ...)
pkg/sentry/syscalls/linux/vfs2/socket.go:1202 +0x23c fp=0xc000851ba8 sp=0xc000851b08 pc=0xee6bbc
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008b4a80, 0x2e, 0x5, 0x20008800, 0x0, 0x7f939f71dc80, 0x7f939f71dc80, 0x4020f0, 0x1, 0x1353be0, ...)
pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000851c68 sp=0xc000851ba8 pc=0xa4c6b9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008b4a80, 0x2e, 0x5, 0x20008800, 0x0, 0x7f939f71dc80, 0x7f939f71dc80, 0x4020f0, 0x7f939f71dc80, 0x4020f0)
pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000851cf0 sp=0xc000851c68 pc=0xa4d990
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008b4a80, 0x2e, 0x5, 0x20008800, 0x0, 0x7f939f71dc80, 0x7f939f71dc80, 0x4020f0, 0xf36d50, 0xc000598760)
pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000851d50 sp=0xc000851cf0 pc=0xa4d474
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008b4a80, 0x2, 0xc0008b4a80)
pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000851e20 sp=0xc000851d50 pc=0xa4cd58
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008b4a80, 0x14e5260, 0x0)
pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000851f60 sp=0xc000851e20 pc=0xa3fc15
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008b4a80, 0xb)
pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000851fd0 sp=0xc000851f60 pc=0xa3e6a2
runtime.goexit()
src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000851fd8 sp=0xc000851fd0 pc=0x472821
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
pkg/sentry/kernel/task_start.go:380 +0x116