panic: WARNING: circular locking detected: stack.bridgeRWMutex -> stack.stackRWMutex: goroutine 249 [running]: gvisor.dev/gvisor/pkg/tcpip/stack.(*stackRWMutex).RLock(0xc0007115c0) bazel-out/k8-fastbuild/bin/pkg/tcpip/stack/stack_mutex.go:59 +0x3c gvisor.dev/gvisor/pkg/tcpip/stack.(*Stack).FindNICNameFromID(0xc000711008, 0x2) pkg/tcpip/stack/stack.go:2187 +0x5d gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).HandlePacket(0xc00079b608, 0xc000274640) pkg/tcpip/network/ipv4/ipv4.go:867 +0x5f9 gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverNetworkPacket(0xc0001406c8, 0x800, 0xc000274640) pkg/tcpip/stack/nic.go:757 +0x217 gvisor.dev/gvisor/pkg/tcpip/stack.(*BridgeEndpoint).injectInboundLocked(...) pkg/tcpip/stack/bridge.go:156 gvisor.dev/gvisor/pkg/tcpip/stack.(*bridgePort).DeliverNetworkPacket(0xc000717620, 0x800, 0xc000274640) pkg/tcpip/stack/bridge.go:58 +0x343 gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket(0xc00027afa0, 0x800, 0xc000274640) pkg/tcpip/link/nested/nested.go:61 +0x99 gvisor.dev/gvisor/pkg/tcpip/link/packetsocket.(*endpoint).DeliverNetworkPacket(0xc00027afa0, 0x800, 0xc000274640) pkg/tcpip/link/packetsocket/packetsocket.go:47 +0x4e gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket(0xc00027ae60, 0x800, 0xc000274640) pkg/tcpip/link/nested/nested.go:61 +0x99 gvisor.dev/gvisor/pkg/tcpip/link/ethernet.(*Endpoint).DeliverNetworkPacket(0xc00027ae60, 0x0?, 0xc000274640) pkg/tcpip/link/ethernet/ethernet.go:82 +0x285 gvisor.dev/gvisor/pkg/tcpip/link/veth.(*Endpoint).InjectInbound(0xc000880180, 0x800, 0xc000274640) pkg/tcpip/link/veth/veth.go:122 +0x99 gvisor.dev/gvisor/pkg/tcpip/link/veth.NewPair.func1() pkg/tcpip/link/veth/veth.go:77 +0x8a created by gvisor.dev/gvisor/pkg/tcpip/link/veth.NewPair in goroutine 30 pkg/tcpip/link/veth/veth.go:75 +0x491