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WARNING: DATA RACE Read at 0x00c009080811 by goroutine 106635: encoding/binary.bigEndian.PutUint16() GOROOT/src/encoding/binary/binary.go:148 +0x997 gvisor.dev/gvisor/pkg/tcpip/header.IPv4.SetTotalLength() pkg/tcpip/header/ipv4.go:426 +0x911 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).deliverPacketLocally() pkg/tcpip/network/ipv4/ipv4.go:1284 +0x8d4 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).handleValidatedPacket() pkg/tcpip/network/ipv4/ipv4.go:1144 +0x988 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).HandlePacket() pkg/tcpip/network/ipv4/ipv4.go:872 +0x5c9 gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverNetworkPacket() pkg/tcpip/stack/nic.go:769 +0x1ea gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket() pkg/tcpip/link/nested/nested.go:61 +0xc1 gvisor.dev/gvisor/pkg/tcpip/link/packetsocket.(*endpoint).DeliverNetworkPacket() pkg/tcpip/link/packetsocket/packetsocket.go:47 +0x5e gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket() pkg/tcpip/link/nested/nested.go:61 +0xc1 gvisor.dev/gvisor/pkg/tcpip/link/ethernet.(*Endpoint).DeliverNetworkPacket() pkg/tcpip/link/ethernet/ethernet.go:82 +0x329 gvisor.dev/gvisor/pkg/tcpip/link/veth.(*Endpoint).InjectInbound() pkg/tcpip/link/veth/veth.go:129 +0xc1 gvisor.dev/gvisor/pkg/tcpip/link/veth.NewPair.func1() pkg/tcpip/link/veth/veth.go:108 +0xca Previous write at 0x00c009080811 by goroutine 106634: encoding/binary.bigEndian.PutUint16() GOROOT/src/encoding/binary/binary.go:150 +0x9d0 gvisor.dev/gvisor/pkg/tcpip/header.IPv4.SetTotalLength() pkg/tcpip/header/ipv4.go:426 +0x911 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).deliverPacketLocally() pkg/tcpip/network/ipv4/ipv4.go:1284 +0x8d4 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).handleValidatedPacket() pkg/tcpip/network/ipv4/ipv4.go:1144 +0x988 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).HandlePacket() pkg/tcpip/network/ipv4/ipv4.go:872 +0x5c9 gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverNetworkPacket() pkg/tcpip/stack/nic.go:769 +0x1ea gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket() pkg/tcpip/link/nested/nested.go:61 +0xc1 gvisor.dev/gvisor/pkg/tcpip/link/packetsocket.(*endpoint).DeliverNetworkPacket() pkg/tcpip/link/packetsocket/packetsocket.go:47 +0x5e gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket() pkg/tcpip/link/nested/nested.go:61 +0xc1 gvisor.dev/gvisor/pkg/tcpip/link/ethernet.(*Endpoint).DeliverNetworkPacket() pkg/tcpip/link/ethernet/ethernet.go:82 +0x329 gvisor.dev/gvisor/pkg/tcpip/link/veth.(*Endpoint).InjectInbound() pkg/tcpip/link/veth/veth.go:129 +0xc1 gvisor.dev/gvisor/pkg/tcpip/link/veth.NewPair.func1() pkg/tcpip/link/veth/veth.go:108 +0xca
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/07/11 03:54 | gvisor | 2d9b51ec34e2 | c699c2eb | .config | console log | report | info | ci-gvisor-ptrace-2-race-cover | DATA RACE in binary.bigEndian.PutUint16 | |||
2024/07/01 18:59 | gvisor | d59375d82e63 | b294e901 | .config | console log | report | info | ci-gvisor-systrap-1-race | DATA RACE in binary.bigEndian.PutUint16 | |||
2024/07/01 18:45 | gvisor | d59375d82e63 | b294e901 | .config | console log | report | info | ci-gvisor-ptrace-1-race | DATA RACE in binary.bigEndian.PutUint16 |