# https://syzkaller.appspot.com/bug?id=11e48263e95de26d2c62f23fe0664e8e41e92067 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"threaded":true,"collide":true,"repeat":true,"procs":8,"sandbox":"namespace","fault_call":-1,"tun":true,"tmpdir":true,"cgroups":true,"netdev":true,"resetnet":true,"segv":true,"waitrepeat":true} r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x7, 0x858, [0x20000180, 0x0, 0x0, 0x200003a0, 0x200004d8], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x1, 0x16, 'sit0\x00', 'vlan0\x00', 'ipddp0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}, {{{0x9, 0x28, 0x9, 'ifb0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x10}}}, @snat={'snat\x00', 0x10, {{@random="57967823d7a3", 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@random="190a27718c2e", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x9, 0xc, 0xfbfb, 'ip6_vti0\x00', 'ip6gretap0\x00', 'veth1_to_team\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], @random="cec5f01a847b", [0x0, 0xff, 0xff], 0xa0, 0xd0, 0x108, [@m802_3={'802_3\x00', 0x8, {{0x8e, 0x7e0f, 0x4, 0x2}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x43, 0x88f5, 'syzkaller1\x00', 'veth1_to_bridge\x00', 'gretap0\x00', 'tunl0\x00', @random="a8c34d9a651f", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x5, 0x9, 0x893f, 'rose0\x00', 'veth0\x00', 'eql\x00', 'erspan0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @random="9f52b5bbe8b1", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@realm={'realm\x00', 0x10, {{0x6, 0x3ff}}}, @mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x20, 0xd, 'ip6_vti0\x00', 'veth1_to_bridge\x00', 'gretap0\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}, {{{0x1f, 0x1, 0x88a2, 'veth1_to_bridge\x00', 'veth0_to_bond\x00', 'ip6_vti0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xff0000ff, 0xff, 0xff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff], 0x7, 0x0, 0x52, 0x8, 0x4e21, 0x4e20, 0x4e23, 0x4e24}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x8d0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00\x00\x00\x00', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000140), 0x53d0fa8e) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x30) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000a80)={'filter\x00'}, &(0x7f0000000100)=0x44)