000000540)={'team0\x00'}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000580)={@mcast2}, &(0x7f00000005c0)=0x14) 2018/04/12 18:10:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x3f00, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:45 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x14000000, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00000000000000]}, 0x10) 2018/04/12 18:10:45 executing program 5: socketpair(0x1, 0x3, 0xd6b, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = socket(0x1b, 0x1, 0x8) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) sendto$inet(r3, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt(r2, 0x111, 0x1, &(0x7f0000f27000), 0x213) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000340)=""/169, &(0x7f0000000400)=0xa9) 2018/04/12 18:10:45 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x8000000}) 2018/04/12 18:10:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0xfc, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:45 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept(r0, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00'}) 2018/04/12 18:10:45 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x300000000000000, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x6}) 2018/04/12 18:10:45 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00]}, 0x10) 2018/04/12 18:10:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x700}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x3, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x5}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x1) 2018/04/12 18:10:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept(r0, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) 2018/04/12 18:10:45 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x27060000, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:45 executing program 5: r0 = socket(0x10, 0x2, 0xc) socket$unix(0x1, 0x7, 0x0) write(r0, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x10) 2018/04/12 18:10:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x300000000000000, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x3}) 2018/04/12 18:10:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x13, 0x0, &(0x7f0000ba7ff0)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) socketpair(0x6, 0x1, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r4 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r4) 2018/04/12 18:10:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0xfcffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept(r0, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2b44968a4b}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3e]}, 0x10) 2018/04/12 18:10:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x500000000000000, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x9effffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept(r0, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0xfc000000, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x4000000}) 2018/04/12 18:10:46 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000041c0)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000004300)=0xe8) syz_emit_ethernet(0x2e, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0xffffff83, 0x4, 0x7}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000100)) socketpair(0x10, 0x80805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sendmmsg(r2, &(0x7f0000004000)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)="3b20914b2a371065385568f752240e8fb20505bfb9a311e5bb3fb2fe85ea5a19af0106", 0x23}, {&(0x7f0000000340)="0103632a0942a0597d13828a04ef741dd5256e368e2788a46b76387c3846f4d29019c39e2b8398573e9da65db71e24a5f1bee0139ba3100f83a66a586364f92b84f1089abaf938c9113b07b65a08cfbe2893eed41a7c43133be1edf8c96cef22b0963b8080991ca4506096d0abbde015279e633d0e73b810cda59c7525", 0x7d}, {&(0x7f00000003c0)="35f78956c28cd61f66f2b7c3f8be94158d4a2af8007989dac5be4e3583ba003bd03162a8f837eb73ef8a3d2c1cf69311945d4a0b3915edd84b36267c41ffc906e724e2b7769ea00c4355543e56a3b971b4f688d9ca1ec1195cfba7f0a7393905ee2c7e6df8caf48a5c02823c3d8661142aa6ea138d0dfc4c7e106f8ca23c6755a50f229c50ab33407228d97404592a2c4334", 0x92}], 0x3, &(0x7f00000004c0)=[{0x78, 0x13b, 0x2, "dfc30edefd333ebf123365d2d7464d9d859c1df01f1d3c8d6e8c0b3507623d3bb5d66d46a107312c03b7c82e7ad1e78f1fe7e655256e736bbfd62d389ba6c2de70d24f633819b32f9bf1ab2e82ff149c8c7c510ab2268a795fadae184e2b8ce074ea70f6c211d8"}], 0x78}, 0x4}, {{&(0x7f0000000540)=@sco={0x1f, {0x6, 0x1, 0xf50a, 0x83, 0x446a, 0x5}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)="0d022081c2089028d03b61a47d60e00b680efde7424e559452ed1dbddc7d8266b873587e9a7ef2bd11c045c03a6dd3", 0x2f}], 0x1, &(0x7f0000000640)=[{0xd8, 0x11f, 0xe6ab, "b5055899d5f98370e421febd3c1d6d6ee652e62700e24ac574e6885dad6c41a72d4d185b4b3389e39289a360d028ef26ed05713481ec15ec0a2589f4ced0216f5e505d5d9de23d7fa2067dee42feafcf41932e45af47ec1e7cedb35c58a0bab733322134c931defcf0d1c0416368a7f8785b34f3025d0adc5006f977bbda7196eb768fc33c48459e3f1f24d38fa75984419883539fd72f3f278385faf39d2c693c7fa9ac1ac7f0ebd28b8b28b778b4f5a019c4a84b088235783b29f6bbf6b6a136f7fc354f"}, {0x58, 0x84, 0x8, "c6deaedd61d72f2f8c0d4ad45d8d2d85a7dd341d797846deea147af3dc43703a2ab132ec9328c91cb5113acf9bff2b21db1a58e0d8816637dd0e824264a5fd3e438bbb4817ecf6"}], 0x130, 0x20040000}, 0x7}, {{&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x4, {0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x7a}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000800)="8c9e52fbffb28b510ca8e8d355d1e33cc9b02d26843114be115d5e65690527c6f32207cd77928bea506cad72e7379572bc1314d874ef1931a91edb629b8295e324db3d14f3ade4e6f2cea3b95b02156af4fef1cb9bfbce596cf347d827ecae7f0bba71e04d26eb20b57646fc44f1ca61a64b8b8d2fd5a9e53c27a22bb74ff2976f1645f3e5b0d23f3d5c8b7a265bbb6c81344454503e5ec28eb6b34f6097f67c67d99a19f0ae803aa51c0f07bc2a7a75f81c4fafc8d48e66276a7f2041c94f38db117b4cd50a41630c7e", 0xca}, {&(0x7f0000000900)="15c75b65610232da545c719796b0ffae629ed0b67e409275326b750316e565b18b629452153bc176a5f215f934115bdf94764ab0fe6d71b2fd6516c3644d593a8187f7daec8b5c8f196c2071a4f2d0e9b5a0965723520edb92c6d8410c29b8aa98f3e8ba4f9783d7f667b978efc1a02e5efc239f974608e3a8955e7882077c7845d80138e9a2ca7f13a37c25792013530047209258a85a4a6b56b3028b8e28110a05e99f51cbfbd4", 0xa8}], 0x2, &(0x7f0000000a00)=[{0xb0, 0x199, 0xffffffffffffaf4a, "6b955bccebde73fdee32b793ead59b3e3413d8c1b02b51569ae3f0062f38f17ca89b413763ce165082c907f3025191a4a4205369c55b0f3f5ff3b022130aa67e76c55d23a0cefe3cade92cc44405939be8ef416e5680d7a1d4a53abf906060fc3aa6b41028458d4db34baa5b8302af5c1ca7f0a90d2ecd4074ce21b03bed97800d6dd90d93c2167284cdf263126ff041f0d20c7b3a505a85447dace7d450f2b3"}, {0x78, 0x10d, 0x5, "fa6c151fc0dc3d5e2328caf70a7fa447ea0ef297de4f0ffe199ffb21012eb80ada9e482cff34b6f55438e78f80003ba38ed73c9eca319ef588ce62f36924e484ea4286cedf7b8015c45feaf3911631cbdcc258997366d4df6fd0285c5281eec08a"}, {0xf8, 0x13f, 0x2, "120ef4a8dd827f2526e17c7a0b2e67c08fe1e2d2ca33c0d5148e890f8abac5d08e8378d450777dc459979a65094ddaa0063f3caf42df5064b2ec004e571df1d41c0072b829b566db264ccce87ddb930e56da7f13e09fbfbfc85c685f88dc83c91b24447474b13097c1c300b1ca5848b66deb706004c226e634d8582dd48b66aa60de6dafe77a32a4fd515d234f17b5eba680dec129ad644bb13d21ab22ba9d06e03bff8b512c524174088e7c826d13f75c25d0683cd16508322bfadab5777868094810fa2a644a7959a292221007f815901934cbb7365110997b9e4ba909bb3ca7"}], 0x220}, 0x10001}, {{&(0x7f0000000c40)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)="45308fda1f4ccf307157bb4ea58e58d0365f20cd94f9531c30b0745f6242cbb4d873bc81fea59f47f5cf7a524ff919373c2c3d21e6c261a3b69b1990a36521597e4c1d4596e1404301e4bf581bf408a5028218e34be5c07ed7dec2550b238bb0ea475367e979b3e7fcf83ad37676ff5d09b705", 0x73}, {&(0x7f0000000d40)="5a0000bf3776d95f4cd00e269606185551ea2b895cc009b83c678fff7a068238eb445878272b103850d724227343836322e56ba7ddfbf1ec5b2665103f2126e80a00c16566386f", 0x47}], 0x2, &(0x7f0000000e00)=[{0x28, 0x0, 0x401, "bc49c3e1e2180c61bd00bddfd3e23fbfbdf128fc465b"}, {0xa8, 0x11f, 0x2bad800, "3bba18f96bb5a8bd5c113e9e0378eaece5221430cbe9fa0d0b24809fd939ecca52728573597f2da1fd3594d7c2e8323bacb0b0af03f0190753a2a55b768774013b5ff35ed63a3b9f051ca8be36aa224c9648b14b5c80277af2f1b3f12505b268a05365ad19a523851d39b899b5609af8ad5e3fcb361e318059c7cad38c105b2f620726a1930658e12fd4eac5335ce889104af13ca9ed"}, {0xc0, 0x11e, 0x3f, "9aaabf7ba33f425a57e7ead744a7d0451ce4555049dd4c29a95e896eb25424b98e004236a579f1dee1e5b0676821ee43bc39880df6b033b36b450abd32cfe01592794ece896d657f26a314ac3b6c934858d25c24c91c42fa1d10526ee3f92cfa3182f2f5a139173221b6031c53415e75b6004bf0a848ae3d90df78817968688f2827280fca7647f5e5a80b65e7a507eafedc62c83d9b279ade511c8bc45dbdb8a8c594094dd20ad9f6"}, {0xb0, 0x111, 0x3, "7d778b0066c1fd8057983ae122ccb13777f46dab82ccd33ef43623c05ba20a3c727659e43d074c93097dcba821bea20d01d30af31549c8792c5851fedc5a769aad3d950e6df5d08895ff9f242ada95a1cb474f9600bca5651df3ea6950ebc48fb3647d265725a53da769af226925504070063a9130b4132312716aab8ff7300500a0405c7e4e263be5b1269f98c7a2090a97338cb64b09bd3036"}, {0xc8, 0x1ff, 0x200, "12e76c256398a381a9a981473c60c55d3ff6be15c0f41ee78da85806e05b3d1b2cb6c582ba7acee29eb187b0a9845d868911969736b22c710b403570887605d5b98b4b24a49730e64438cf22bd8793f0fcd7f167a7d953041e880cf7d390762bd59ea53dcd65ded464433ad49c3e04c5756b437e5cf653989a3285ff912b21a50d2abf889645cefc8a6913738f7914ca35c5442a7c59d1c192270826ad9970bf4fed2d94b1f23b30b0d64c42b1b62b2c7baae196e7d675"}, {0x98, 0x0, 0x85a, "933ecffe046ab23882b7def1da06d79f170d62345b6e71f05f025b0441237f42d471d2318b365de2cf1447438182246fc17191d4718fd9537aaa9a3b29b9a5b5c7d9372a958d49841d105ecbcfa2ea2b13f5a8b588d6faf35e93650924e7aea9123a7a831e2ac34ed1f7bf3c22cc931fe670fd36076baca737e35cf0a291474465784b44a6c0"}, {0xc8, 0x100, 0xfff, "b7ecf002436801ec65b7a4a4436abaea94a20bd6f71329450f06b22c2ff1f2e79c431cdf2055eb8382dacfe33ef7e4ace6ec1e7ac0a9fdfb478711cab1721164908043ab5e52a7af9b2a5865e6c08aa1e7340297569c75db31868fdcce52007a791aa1d6ae27614ca972b4ab8314e4c3b9b487adae0a36f1bc0d1d31d5e13b46efe1d93a77e00c1dbfbf2b84e384a24839cb04415d427be4754b247d6d7cd041b0cb48cc3873f3f03d0a17cc1682c394eb4c27763cd729ea"}, {0x28, 0x0, 0x9, "c4fcba49f2c7aa74350308770c994e7c1bf8f5f8dc3484"}, {0xb8, 0x0, 0x5, "32aa881eca04aa5045e578087dbabf7e389f401102e034ee2f65add3c78dd2f5621a12879ea8cd15bebfaf90558b2a515b6e99acc4b03e4c2a15e49a01807bdfb289997f4f190aa14c21dee3f473ac626a25ba90a7059507df6059f5d48e1a5e125e2abbf51a85724c5cca55fc97b5fcc06787e32e7564362e1a543dd728317b3b39201f6294486ba7b2647a748fcee058ef051ae9fcfe8bad382a16c79241b90c4c"}], 0x548, 0x5}, 0xe05}, {{&(0x7f0000001380)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001400)="89614a28ae1ea10a8d97686568287de50b736b9a108233ecfcf8a285b6a4a768369376f819ab6b61833d3f82106a336d48eab8cd40ceee15c9666d81747f8965100adf1623a7b0b1776767e83c37df93889cac792d8a26d3bee1e6019a19f194c7689c783e2b5053a92f19657d8ace29581e52888e670a20f8a75c0bbcb82ce08d6199bc6980d206e44493a02344a4554ffc924314baf562d1b45dcd2111c9dd6fed7202dbe4aa9971916738dee8f2f782f1a0393a0766a2b81e048497f08d10f545301cb44fa2ecc3aaf0e51ada1cdbd25ebef7", 0xd4}, {&(0x7f0000001500)="d48712303448a7a34e1dd3e1566c5c2b11fc370f5b066c7fd95b917621fb73792ed8870dcbdd2f524f2ea7649d6df9fa53ce693bb64b3aefc6ef3a6f21d5c99553a4a1e334de4199af0cc1dac66b15899cd5c3ab2004d25f175b14baa75bbbd260f20f31487674cd78519e1eccf4132fafc84f4047799f333eb5eaf38e825f5c73b5f2d4aae3cdb1830311f5197dbade566e9ff755d9f1d7230960ddeb600c2a7878c9e607424ff8f20eca9fcbe3a8a52c07db419a24b630ee2fe9046d", 0xbd}, {&(0x7f00000015c0)="e59ccbfcdc21c824b38c", 0xa}, 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0xf}, {&(0x7f0000002e00)="a4efcc71bd0257c17e7bc62adfd3e9bd4d02454ec73e8b2543a35fef8f54facc72e6178e6750c52691dd5995a67ff4", 0x2f}], 0x4, &(0x7f0000002e80)=[{0xc0, 0x111, 0xff, "ce270dbe592fc254722dc03cf0897e7898f694cb9462e44ae73962ed2baf08c4cd0b43385154b41c149ad1179c4ce2dd75f6becc267f833c17cd7ea85d7a370527c9b2cf2950736a62be0baff4cd84f319665aa4e054e66b8f846331e4cf32859f1b625b73a09814c4c04adf4d5227b95ce12cc726bbc171676000247f8816367f2e78bb766fece86fa8695f1ee9dbf7f3e0eead67277e48efba5f8204e59c0d7b90630171fd3ab4a3"}, {0xa0, 0x102, 0x8, "372188f190043056b7e4dfb153de36326dc88a6fb39153677f71be1bb84c948c1ebbb98e0a0244791326f0adcd4ac210d22f8e45de109a86f5e239af0fbbbff6f1d79d3e14933f7ac3caf25b9870a515198def72f1b6f29419622260bdab845ceb0858ceed1fe42c59568449f38ee57b2b6a969e3010a4431a036b06d9aabe2269b7083ea174ef26fb2f218fb7935cad"}, {0x1010, 0x0, 0xffffffff, "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"}], 0x1170, 0x4}, 0x2}], 0x6, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000240)={0x1, 0x5, r3, 0x4, r4, 0x100000001, 0xffffffffffff0000, 0x1}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000004180)=r3) 2018/04/12 18:10:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x300000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, 0x10) 2018/04/12 18:10:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0xa00, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0xfec0, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:46 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x6000000}) 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00000000000000]}, 0x10) 2018/04/12 18:10:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 5: r0 = socket$inet(0x2, 0x803, 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x3, 0x7fffffffefff, 0x485) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/12 18:10:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) readv(r0, &(0x7f0000000d40)=[{&(0x7f0000003f00)=""/4096, 0x1143}], 0x10000000000000e5) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)=""/254, 0xfe}, 0xfffffffffffffffa) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xb9, &(0x7f0000000380)="f618e67bb9a1f3f573a647afe90a82785d2446545a14fe93ba01cd21b2e458523f2d8abe0b86508f427aa8d6021250f142b5864949f0ff58823a94052be243a7ae14efcc4a47f3a2b074650e8d18fa32bb15ac605cd843c079bc04ef5a1523cbb112135304959d42bc58a3b1e6b18e0110a038c51e7d1efab596dce7e0cd1bd1be33f7a256ca49f85e2121c3f3f8c1cc2d4cdd9aefa5b18e800d4e8feb003ab7a0ad8bd2e36cf55d77eaf16b03dbb2ba3f6346ad46b48b3e5d"}) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000500)}, 0x0) 2018/04/12 18:10:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x3000, @dev={0xfe, 0x80}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:46 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x6, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9effffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x8000000}) 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10) [ 406.380044] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.387532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/12 18:10:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x7e}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:46 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) [ 406.504241] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.511728] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 406.574714] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.582195] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 406.595103] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.602546] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/12 18:10:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0xb, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2f000000]}, 0x10) 2018/04/12 18:10:46 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x7e00}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x6}) 2018/04/12 18:10:46 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d45df1473dbc6f5351b82b7644d69fef", 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x2}, 0x8) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/12 18:10:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x372}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 406.619193] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.626735] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 406.636603] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.644073] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 406.652667] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 406.660085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/12 18:10:46 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}, 0x10) 2018/04/12 18:10:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x4}) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xf0ffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffffffc}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xc0fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0xb00000000000000, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000]}, 0x10) 2018/04/12 18:10:47 executing program 5: socketpair(0x4, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x20, 0x8001, 0x6, 0xfff, 0x4d, 0x7}, 0x8001}, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/12 18:10:47 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xb}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xc0ffffff00000000}) 2018/04/12 18:10:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfec0000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0xa, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100]}, 0x10) 2018/04/12 18:10:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x72030000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x9effffff00000000, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 2: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfc00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:47 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}, 0x10) 2018/04/12 18:10:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x80ffffff00000000}) 2018/04/12 18:10:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x20000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 5: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, {r0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x5}}, &(0x7f0000000140)=0x2f8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0xfba7}, @in6={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x5}], 0x68) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0), 0x68) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000008c0)={0x0, @local, @remote}, &(0x7f0000000900)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000940)={@remote={0xfe, 0x80, [], 0xbb}, 0x7d, r3}) 2018/04/12 18:10:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x500, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x0) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xfcffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x30]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:47 executing program 5: r0 = socket(0x10, 0x2, 0x5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440), 0x10) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) recvmsg(r1, &(0x7f0000003940)={&(0x7f0000000a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003740)=""/177, 0xb1}], 0x1, &(0x7f0000003880)=""/190, 0xbe}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xf, 0x4) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x38}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x400000000000000}) 2018/04/12 18:10:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x3, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3e000000]}, 0x10) 2018/04/12 18:10:47 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xffffffff00000000}) 2018/04/12 18:10:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x4000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:47 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/04/12 18:10:47 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfffffff5, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x36c}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x600000000000000}) 2018/04/12 18:10:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x700}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8ebbba0199", 0x4c}], 0x1}, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) socketpair$inet6(0xa, 0x1, 0x9c6, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x3, 0x6, 0x3, 0x9, 0xa1}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0xfffffffffffffc00, 0x8001, 0xf53, 0x7, 0x9}, &(0x7f0000000340)=0x14) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xb00000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x900}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x4000000}) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc8fd3f0000000000]}, 0x10) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x4000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x300000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000]}, 0x10) [ 407.809375] netlink: 'syz-executor5': attribute type 40 has an invalid length. [ 407.848093] netlink: 'syz-executor5': attribute type 40 has an invalid length. 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xffffff80}) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/04/12 18:10:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) accept(r0, 0x0, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)}, 0x0) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfec00000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x4000000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x1c}) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00]}, 0x10) 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x8000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e]}, 0x10) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x7000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xffffffc0}) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x10000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xffffffffffffffff]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfcffffff00000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000fc6fa0)}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x4000000000000000}) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x500}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x40000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x7000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000012c0)=""/60, 0x3c}, {&(0x7f0000001300)=""/114, 0x72}, {&(0x7f0000001380)=""/6, 0x6}], 0x3, &(0x7f0000001400)=""/46, 0x2e, 0x2160}, 0x40) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001480)=""/215, &(0x7f0000001580)=0xd7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xff000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x100000000000000}) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x2, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000]}, 0x10) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000140)={0x62, @multicast2=0xe0000002, 0x4e20, 0x0, 'lc\x00', 0x18, 0x7ff, 0x52}, 0x2c) close(r0) r3 = accept4(r2, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xfffffffffffffbff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000480)=0xdc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x220, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x8004) pipe(&(0x7f0000000380)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)='ip6tnl0\x00', 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r6, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000100)=0xffffffffffffff72) 2018/04/12 18:10:48 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3f000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x9}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 408.679082] IPVS: set_ctl: invalid protocol: 98 224.0.0.2:20000 lc 2018/04/12 18:10:48 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8fd3f0000000000]}, 0x10) 2018/04/12 18:10:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x300}) 2018/04/12 18:10:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x8, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 408.773653] IPVS: set_ctl: invalid protocol: 98 224.0.0.2:20000 lc 2018/04/12 18:10:49 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0xf0ffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xc0ffffff}) 2018/04/12 18:10:49 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf0ffffff00000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100]}, 0x10) 2018/04/12 18:10:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) tee(r0, r0, 0x3f, 0x4) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) 2018/04/12 18:10:49 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 2018/04/12 18:10:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x6c03}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xff00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x9effffff, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffff7f}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10) 2018/04/12 18:10:49 executing program 5: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/04/12 18:10:49 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x8}) 2018/04/12 18:10:49 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3f00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x4000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x500}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x7203}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x3, 0xeb, 0xfc00000000, 0x7, 0x0, 0x8}, 0x9, 0x1, 0x1}) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x299) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) socket$rds(0x15, 0x5, 0x0) 2018/04/12 18:10:49 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}, 0x10) 2018/04/12 18:10:49 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x100000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x627, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0xc0045877, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x800000000000000}) 2018/04/12 18:10:49 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x10) 2018/04/12 18:10:49 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x500}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 5: socketpair$inet(0x2, 0x8000f, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x6c, 0x4) socketpair(0x2, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syzkaller1\x00', 0x10) r4 = accept$alg(r3, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000001c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xd5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={r5, r6, 0xabc}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000002c0)={0x352}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r7, 0x6}, 0x8) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000600)={0x0, @dev, @rand_addr}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000680)={@rand_addr, @multicast1, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000000a00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0xa0, r8, 0x220, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3d, &(0x7f0000000a40)="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", 0x1000) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001a80)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x2a0, 0x3a8, 0x2a0, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000001a40), {[{{@uncond, 0x0, 0x230, 0x2a0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d4, 0x3, 0x6, 0x2}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x100, 0x10000, 0x5, 0xfffffffffffeffff, 0x1, 0x4, [@ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}], 0xf}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x1ff, 0x9, 0x1, 0x0, "5da65bcb9f5573fe51bf42a6658c87754b49d8027de2d5b4a8003c4b89cd4ac90c912a12c869a51457025e6d8e2aa88abeef1e2d0e1807b579655b92874b020c"}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x81, 0x30, "21932ab295b14156bf210971eee8302cfe3eff6007212fb3833f2f9d558a"}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0xc9, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002080), &(0x7f00000020c0)=0x4) write$binfmt_elf64(r4, &(0x7f0000002100)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x3, 0xfffffffffffffff7, 0x77e, 0x9, 0x0, 0x3e, 0x9, 0x2aa, 0x40, 0x94, 0x101, 0x81, 0x38, 0x2, 0x3, 0xd2, 0x4}, [{0x7, 0xe8ba, 0x4, 0x9, 0x1, 0x6968, 0x7, 0x4}, {0x7, 0x1ff, 0x4, 0x400, 0x8, 0x1000, 0x2, 0x2}], "dbe1070dbcc9523b458eb5ab784df57f305ab9d81a1fa4203106f464da196c04ea0e5c6a5c0138a56025f6e0a7d00d1f5231f2083fede2004ff5c4de98337a7125a116192d09382beef868544ea9b8ff3c034139fee070c3d1cd30fd9389dc4d75121cc12e154a69d0efb02f5427c5457a8a85fbcb2f402fdadc997521213b004814b19bbacae840e7e8c3f93483a9ddcfe13c8b552b43d85ac4779cfeebc08950803a4348e7498269f07ad3d9c055f3f31798e4689439b6c038b6fa56409ecf79d31fe0dc8bd0bc6d7902df9584e1c15ef013e39eac0e82e6ef32086963353289eadbf018d78903656e01f6b56f0df19cb35d8cb4ba5672dce0aa136be5a8899dd38987cf16af4dd0996b38bc61399cd9d932c750632fdec2bad9fe847bcbd854e403ba1566a9726bfb12868eece2d6aaff665fc9c98f624eeae3e6ffd4de252608aa5864d2742d025ba2f73060e5c6993c3dfd833b6fc5f2417e8c0b9f791d105e966beb9391b11991ee396f81710d7973501c2136377a1c532fe0ccaab151fae45857139aa9ba313e47653fcd624fc81747c22c917630676b4943166ec8bcb4ba1e3f515a70836ea347bb9bbe6723b0226a4501d20b2809d4f5a8cf21467a70d1910fe5f248d7b0b2705ffac3d47ffd927bc23b84397ce5b15a56f02f5c689194d6b3bbcb5edf30c538295536fbbd8281743b14da7031a9fe5cdbdca4796bb6217fc3d69ddef7a22b6091c028c24b1a36e13d0f0a22fcf59f6e7f43e974350fc2c6387699b98f31620c8836a24143e448998b14a65b6681b5f68c3a610343b4a77db45b5bbc945256c5d78f89f25fe617be481b6663ef3c94bc389176c6c0a8a04afac6d577b453a7edf7d9001fa978ca37b18b8fb4c3b70ef5c953dc865c1cd6dead1d5adb979f1334d6b0dac90482ecec9845f69af8aff51de099b93e87f0df3074cc64bc6529d0c098edcf6e05c0f6f41c1fc21d41509fa0da44780bdc35cce4995a4c3cdb18ba044ad09567c104f6cd5d3f262222b34927928035c31d93ae2e368c23c42064a8ab8ed9990c2c49ce1f2bdefea4b8a3a761361515bf4c3ebcc5bc225d5dda2223d2359b32986d834e06e7580f539e2f5925b7d15ef73b1f3917bec9dfc68f75f87f040325aad32523a664e5841b9f7f646b75eb6bd5ca2dc038b1639ea9c0d583ababfb4752a0f61234326eb1cd9975fc6a31bd37128f32709f8e5ecab43489a8cc7999ca12a09ada679a5df5b43a6f2da67172a5d8748e7b844c1735021fbeca9584b536b3305b8236a777adbc2a8283f934ab8f00f00d2d44516bb9249d5352ec4d417e80d8c32edcb3b03b2aaea7a75ccb3866ec7f645662dfafb07337d33fd9105cb685855086e805cf92c7592f479ad0f481e761a55c4ee0f7e8e05461fbaf6760e3848c34da715ac703542c8caeecc2fda256c1e7680d71864f82125bea63fdf57d386f6ea902c78f2e8667af18cca257e2ac093e145eecdaa0e60350a0b91f7aa5def5ce9afc5243025bac41d04f7033608d3b67fcd7613043634b65b78ec0ace729584ca1fc4c8cd4cf53bf315f884f75b308c276d60acf4ca970c4d58e2a597f822dc614adae9880c6aad3f72710620eff22626013dd331685e69d7cb5dd14b3e8bdbc270799f2729c83d4b457cfe5b97967d8d836910334420e81485b88bd9deee608cb7560b8cfa96031108a7ec4073f28780e28a38928ef7d56949e36cc571064499b08ee6f63732b46c8092cede212a15c2e33065fab29666c641e4baabe86694e92f593d792e090497edc48219e6a756b654f3dbf84697dfd4c46d9916ca816b7db842c33a491d3b1fcc5a77601596d3c53425d13cb0a9f21b3629c37bea3b1ff0c729d12fcc29a4d78333a553dc371a4fdd089760823c055ec5f280a3f8cd7098727b660d4fb07f3c7eda4d56c336714125d1eaaeaaef2769266fbbbe8e23657c85d2e1922ead8c9ea8c5f8951bba167ddd2778e5f103ca352fb2b350ce1254608c5f8624fb6054a08f2a148ea7e167ef4d96a379c337107805f5217385a707a0c0aa443d1cdb70beb7918c0d02d2156a75ad42a6d033208fe892448d6a7da02e0a886993d635eabfd0611dba5cb9ee0cee81f24718332f6db4dbe62a0136d2392d5aab41cd6acea6698c9daabae939793e3604dfb2f34e236cb1dc7a1762ea44819ff78e933102559187e407dec0c6d19bb33dda7db64128a0d215efc87a9f3255811efda2439e7bb84571e1e20490d4ded6986f2512496fcdf931ddac9f74c1557988dca34af6e41ae5cca6000733f17f9ae05e2e657f256c5e3210ddba21017d9ed4d30515e0b4334bedd67f1214bb5b437ceff263b79830a060567468a3c632f1579e90b520cf2c32f8cc34749211e6af53bc69b1bbcd9c99e887242cbb77a41653f07eff3a26708afc7ca411ce65016d9f1ec42928d9915d39842fdf3350456f255f017d72a300eeb3248f90a3a16bddc9d1f2300da61da1bc5c46387c6e767da91c0f557e64dab3278dc07ec455923d9def62b57f445ef5667c991b65f0df39c2ff75b60456db48f2407c9ef3ccceba227676789a4c48fe4d650e235a875082a9751d2212d1cb7fa04709de3d7272cb8bd1941919d05072f15a4886fdb03e1c4fc67839aa272440032874f355d9b52171cf64832fcb51a40c97377b84fc4432c5296b59854b7fe3be47b7b18f55274edb857d072126de06c7d8018f02dbd53c734919a73b3acbd5f44c8d8ea870ceda51d9caa603f6b1bcd6e189a51d049d4cac937cd8ee3aa7e9f0abbd957dd1599eb4fedf966850962c397aa0098e4447e2ffcdcc50c7d1af99f2454e465d1077be552662dbb29265c44f8136e4013ff0f202b53246e09cc03230543dae17c9f529e77c531fdd7469fc26ad24d82f850fe66abacae36436e5daf2794eae85eb9e21d09332a645fce91fd66cce1cccfe55385e08ac61387abd56b8aa1efc20390942c9c1a83c8fd7ada1a9a18ddc175add2e0d593c52bf836cfe1dac3372002bf632fbf2b9c66d16e8f0ca1a9b5f37d769acb0050066e8b14345bbeb57fe5d20af720d32dfbc82361d95c376c246f3d4e6463c8dd91b72e96c4fe8b9dc9263e1a27d9ba85b5306f9340da390ec02400dfa57a70524c19a2eec8e62e6f8cda68c9f7daacb08fbfe4a88d9fade65eea6eb702e61ca04c04aab9c73f2b88cb4c4e997c4c2f23173e8f8721fe066bde20c9001df5ce5eb839aeed55e8083f5d905e7df54ae6c66fe047d26b8b95470f925bbd0491a567b8d464e0f6678dacee34d20f2af053ed3f3bd05841f5f225881fecb5ab370e200a54956ebac44660d61ce28dc1f0a4038ba07461c69a2fed29b5aa6a6b26ec92716a16a8ad53f7a204231b9987b0d601eaba70e78c36aa6c7a962ef55b93271b8ce1d385feb4146a98f1c06919c23368daab321bf90baba0eb275ada358f72a64f28e4db5bdeccd54ffc966906217c0a6e2ebd35c6daa3140da52a20de23413d2057a3b493726189431dbf53f6c270b88449cebd2e9259a527db9eacf649716149e377e2e3721b28fe533de2a4bb3eec135e728a2644c04479f809a260b0ddc996cbeb4ce665c7df56662db6a63b9179bff7a5c9bac401a3912ed93247be82b455528bc67175476f9eeca8f5a9547f9fce3dddc6a38e128e44d378503f26cc18fabc55c9f86549d78a5927689afe9d3bdc347af2b2b2d8b4a0e91bf1aded43c971946d7784cbde0acea654fd09e3ec1e8f49b1b66b18254424fd741aff325d84382d28ce97b3cb9454d950101364c65180ebb065836480f53668d614eff94df97b6156088683ad9b63eeb8ef06d1a9f56f4da3bff6f6f6aa96c5aa6849dcb4423667658d17a09eda340f648d509e4edda3f1c632c1351b177dc1945a1ef7127726105d0318ec48d98bf9e696cdca776c2a6d44503e1bde3f983ba1a1456c98cfa441f53789b1e28a6bb813307c1a3692fa065e2c27207387045645d330168dde9261e66eafe8348d7dfaf7d10cf46f11743afa19651e5ba5590ca3abdbc5f5cca378f7a506cf17ddda936cf49d6e49e457894377c8ffd028f8535a455d695c56758a21d0dabbf23544fe67113c94b4b3a9b967d8031a12ee9d2a64598eae4aa4f2f429a71df8c41478f60c9e0a53209cbf088669c38ad853b4418efc482285d1a515596a29cac5571119f5980494fcd89af0c21da3b671d6500d592316f3641b6085f55012ed99fbceb25e311920dd9ffca64ef1c3c20d18716305bf2177b9dbbe7777c4e6d5a0b4093e2bad1d5160ec22582b570ec38d3301e5d41b253f70c6940e48a02e0bf02e3c2fa5a8c3c27707fe6177bb112cc5ef2f95d9f153bd5856ea9dbbf29e89a9b7a5c4a93c95a1ce1227611e1400088e5b691ca6ee1a7d56b8f5eb1cdd8b804759f996ee48661ab2082a16031eeac61390d6e335cda57a38e0b043d62adc8fde268e26090080efe21b4e1b53db95dc5e84631e31afd0be480905357fd84e4a89b1da45200dae0e4d19e2d0bbcd352f8609e7f1474bc5d76b1a5915d27ece0d6263addca929fae65d610520070c1d017f65412d0aa285485d6e6d086747e882c1407da50b62060212f465113b61683831bdf842cc5e6477a415cc2575e6a58f5761f1c1731823e8c839c66eddfb2867cad61cdf521aa66a4bdb4e7961b2dbbb5ff022b9d5dbedcf35df1337cd3e9725b687f3e697ef857805ad6e63ee8e5cb007faff9323298fa29afb48b0d07c28baa02678391fc734a718f5228564360048e119554fb373b892ea8025393c5bf86ac0df959a3834b5ffe9574a204e8dcfcc507e49e914b1e8dc0d33e70f6ffd4b5017e37dd4f93a160ece747d348902c4c96adc7e5bef3ea33fd0bc43ff4ee5f7a9f0e2bd7ef0fcd3a3daf191da76c19c4d0d619c54e6e4ba0fbcc3a49d8c9a7e9f355ab608210793573cd3eb26f1e2c71037c464a83e473739fb0727d4e06b62fb705e6be1ff991151a705e88eb9595a2c4caab405e1d7b18514641e538e38717ee30ba280bdbb3aa8b96e4f1fd907c5eebedcf0117757aea242e5cb109604684c92affe7bddecce51eb95650988e02b302184395218b10f62170254bd55b25169c8795d045344a1497d5973c074b752c86fa964a4e63c1994943b4d4edc73fa8d7ce2ff2a6ad8b329587e8f6eda6a67e999fd0e3b43fbf72c07e8b8c2dc60b995bc7f1422db686e4033f7d0a2010e86f407bca826118edce520f5d59b498a0b5225d3f824490abcfaf8c5a860ddd9663f03e979acc6571686ac050895f86087afdde344d2218b5ef2ef6c067ac869295dc6c380c008a1f775738bef3e0286be26949ae296570e067f42013ca7ac2eb6ebac4aa38befada75e6a89d5a45bef89e136349bfc50a6ae1d9f6d7af0d25d45d3e291e84ca9b8a19809be8e572cf7094453ff09fab4fda00b10afee33587f86298d0f5509dee4efe04650a6a16bf0185dee1ac706b17d29b478e427c9a4fb42a8cbba3ad11d762c698344c851bb9d1e1d9f8b89b7be8da66470e2b4af00b82f597e9e9cd40558a8e8096cb65dac72901d708de3a62ac873fcd9764ba7513910c190bb13374b6b0a093b7ba8a11f29c8261b80f6c7ee4536f5da437b3ad249d3ed6b7a23ab98029ca67a1effe4bcd644271e9984b1e17c5700ddf6255622c82dd82e27cd59840a676c26d67b757713b94140439879fb1fafc5eaf0c07941c64f280212f5d2d4fb4ed63c86008a8ca4d8a6ce6ac99487c3518250fc634c65f73c9642d38982", [[], [], [], [], []]}, 0x15b0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000036c0)={@in={{0x2, 0xfffffffffffffff9}}, 0x8, 0xfff000000000000, 0x4, "5ffbc51d6508a31fa9de63023d189637b501157a25b46e3af88c581fe6d8d364a158808bddf98f9d010e6d2fe94a3cf34bb36905c1097c1a79c1d3aa937d6e763e3dd8a2b1a2aadffc58392a8afe2d34"}, 0xd8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000037c0)={@multicast2, @broadcast}, &(0x7f0000003800)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000003840), &(0x7f0000003880)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000003900)={&(0x7f00000038c0)=[0x3, 0xab15, 0x5, 0x4, 0x7, 0x4, 0x7, 0x9], 0x8, 0x3, 0x2, 0x0, 0x5, 0x7f, {0x6f8e, 0x6, 0x100000000, 0x8, 0x3, 0x2, 0x0, 0x1ff, 0x0, 0x1, 0x1, 0x81, 0x40, 0xac, "2b83e0024a4e9f20bbd33a4e84a6539aa49f70508d80a1ab93870a1347e95cb6"}}) bind$alg(r2, &(0x7f0000003980)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/04/12 18:10:49 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfffffffc, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x80ffffff}) 2018/04/12 18:10:49 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000]}, 0x10) 2018/04/12 18:10:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x300000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:49 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8971, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r5}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x4030, r1, 0x51) write$binfmt_elf32(r4, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x0, 0x7, 0x5, 0x1, 0x2, 0x3e, 0xffffffffffff8000, 0x3e, 0x38, 0xc3, 0x9, 0xcfd, 0x20, 0x2, 0x6, 0x4, 0x1}, [{0x7, 0x5, 0x8, 0x5, 0x0, 0x7ef, 0x6, 0x1}], "d5d6fb74930bbf0aa353cd9e9c840838328b1be8262326807b06f860e5b69a125a10c217f54fa50f21c00c5d1e8be76484a0a2ce98854bcc3e344a8c791d070e0646311b8ac2b428e892479a1ec3840ba64cbc3e35ea128ff47cbf063aa6dbf8ee17c2fedccd6d4d36fc8f2e", [[], [], [], [], [], [], [], [], []]}, 0x9c4) 2018/04/12 18:10:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfe800000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x10}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/04/12 18:10:50 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2a8ee40d2c000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x40000000}) 2018/04/12 18:10:50 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xa, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x7}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x6c03000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xe0}) 2018/04/12 18:10:50 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e000000]}, 0x10) 2018/04/12 18:10:50 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x5450, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:50 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6(0xa, 0x0, 0xffff) r1 = accept(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000180)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8233, 0x4) 2018/04/12 18:10:50 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x200000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x900000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfc00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x10) 2018/04/12 18:10:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x300000000000000}) 2018/04/12 18:10:50 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a1, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:50 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x3000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x900}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x1000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 5: pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="6fccce34bf79accf47a3890bc607d301", 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0xab, &(0x7f0000000000)=""/171}) 2018/04/12 18:10:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x1000000}) 2018/04/12 18:10:50 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00000000000000]}, 0x10) 2018/04/12 18:10:50 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0xc0189436, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:50 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x27060000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x5000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x200000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:50 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/04/12 18:10:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) r2 = socket(0x1e, 0x4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x20000000000001e7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) recvfrom$ipx(r0, &(0x7f0000000480)=""/166, 0xa6, 0x10041, &(0x7f0000000100)={0x4, 0x5, 0x524, "132fe887c870", 0x401}, 0x1d3) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0xffffffffffffffc0) ioctl$int_out(r1, 0x2, &(0x7f0000000200)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r3, 0xa}) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0x0) socket(0x19, 0x80000, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x4, 0x1, 0x8, 0xffff}) 2018/04/12 18:10:50 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xe0000000}) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:50 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10) 2018/04/12 18:10:50 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8992, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x1c00000000000000}) 2018/04/12 18:10:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0xfffffffffffffffe, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f5322ae10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4b777a6e9d8623c4a1abde9e6"}, 0xd8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) socketpair$inet(0x2, 0x80006, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x8001, 0x4) 2018/04/12 18:10:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf00, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8994, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x300]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:51 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x10) 2018/04/12 18:10:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x10}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xe000000000000000}) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xffffff9e, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfe80000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2c0de48e2a}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x4000}) 2018/04/12 18:10:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x300}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00000000000000]}, 0x10) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x400000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfffffffffffff000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r1 = socket(0x11, 0x6, 0x1) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"a4980faf4eb796"}, 0x2}, [{"92028bb1d6063b"}, {"d1be8347da46ce"}, {"6eb7eb727c5d73"}, {"d2f3af0b748855"}, {"cff01482ba7cb8"}, {"0c6023b0cd4b59"}, {"d73aceb4d4678b"}, {"d2ce5e13bd7136"}]}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) sendto$inet(r1, &(0x7f0000000180)="0341a594473c154f15e41c", 0xb, 0x8041, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000200)="a1b269f040d7fbf42109602391672e4fad360d698aa2c2364418dac65872c5dfa6fd718fc1b4da66a1d2629d4214ba4bff50eeadf55e051567b3207592450f2fc25b9715ab1c9fe1eea5c0dafa619c808733e4380a18c9e1a7838c748c6203cb5b130154ee1607287bcee402f1c32b0c3139f79e93e2f79bf64e2fd78b1c3189df31ea7d698a7f452160547fbb729163574960fef0bbe82419930888ceab9838a3fac18f5d91d45e2e07e2996cad6aad657352995514c98ec61d173f27135a178837c5d89182af28a8d28949311d32da9f98b68a954ec1a00849a29672e0d1a33abce91ff58bcbe680ed3f07bf7f1c765609aedda2596c3c7017d7a0cd6156ad749d292a3eaebdc3c0edeaaae675bdd9c4c3b5e7f7591e0635f7d84b81bb988dfae3fe8672df792c4b191cfcfa2c7dc5e295663acf6887b9ef2617221adc59c0a90b0ea5846c509353bd086b6e963a52266c8dcb5a2c0675d9bb452935b9c233370de82c9825e8c450d41b4e4b2c328ec3503d030fd990b35682db3758818555c85284a149b47ece8e7be988eaf64fe5b0648406d99846a45f25a6fdd240b144eb43c89c49223d0e96937a8919630f5f05aa4b93e8e633a121a7c25cdf10457a5db42ae953913d0307bbcafcd12a9e0bed8e7212c37d546dabefaccf189d6dd64857842907f3c11e31d51b96457d5459f942865aeee59f4ea1fca65efa418c7c9906d6f936c227e514aae68c7435ec41ba0f70f888516b2ff9b1ca7eacd99b9a68aea26100a81b5263cbc4d617940ba4903b8892ceaff5c9422f35c2a83ac59099e7491df4606b2edcee65b05585d33d0084d2b2e2fff8edd079efb7056cfddb048f5dcea25520287e39dfd69164086f6a447773cf5b5c2cdd2a9b74c0100bd98b34e0feb7ea403185b9201d4b12cc84a6b6ff79ff4ecae681aff17bcef9261240477a2f237879354a20ffa05e6ec03877d07bd2b51303e592230807ec1c2e6b7307ff39a9f00fae7006aab41f0b1c76b45453becb4b2c34513792561903b47d3dd70cdc9d43c275ce006e6842aa00c520a85574e5ef17dbb2395de941ddb6f854bbd2e4ebc244ce558396130b65eff2f0eca02b0d0051ed022ce90ea0ce4c74787fe8017a377a130282fbfb9bdeb43a331f3838b0c249249c056137b6e83846617a5b7e1d9a9575b68137f542c5b01c9a47c4ec76609ddb46b38f3312ac3248da2aaf1060a0c2b9dabb23d52cc245c29fb9775428c05c561f578560922af2035268cbe9534887a746f92795a03dd6ee6ff26faf673fa42f589ddc3bfaa5d27590b45b84e550e21da38a1b6012084b4c7ece12d45c2aee53f1904a355a21a1f74660fc13f89dd753baad7153331faaf1bbb00a0f123aa466314b3d0235a560e5c938f69c724a1abbb03bc07d4c69e864e2c2dde574e3e8229a74fd40a8f3eeeb08e8459f9722feae6f2cc3764c513dbca39f4ebbcb1f64667518e0752351df4ca61ad5f3bd4a0358a9cd29bb383eda3903ea91ac7ecfa52503af52139808b5fc92b7483f2b71e17af9b79ca7b50b423289e8d54a63bce837725ddf3137ce424a237141fbaf9d46b2862c400369ffedec584b223762cccfbc6ba439cfafc75dae70411b78fd4313bf21e42d9cf59ece823fdbfa99984811c9d77bbccfcf66ce6fd5b80f6310d26d801ebe4e32c0cee2d3fa62663e84de3db396934120cc10e450dcdc9cb42a7c526c8dd067db9963900b3bbdd3cc6e54cab57e552131643ef936269bafc2f9536c2a1f516989140129079bc9b1f5eb3c309c6aa1b78e76737b29ac5cf2015eee1933429a155caf682c65bb83bbfbb29a0791d27733af937bbdb0c3a2d9f8acdacdd46c1fcdff8140c793a1f9d9a03fe97f54903c2342bfedbc17110fc62eef41447426721794bd98cdd5a5e82c2d2f434c93b456a1de846b0497ed5cccc00ca88a3eba0970eb9726c13236c39d4efb008b48de703ae0d1b573656c404c9d6fdce0d23f66a0d4ae630290cda879cb3a4667afc5831ce3852ee530fd9a5917332ebec84b0e71fe95808268b79aa585c4adadb334adf260def316bdfea973c7de4797176eba696de312d283095430c47586d372c31331fa068b66e37406a62614f6fb10aea5eac26f3a2d6828954b16019e82c4c8fc8c642fe777b9bbf74d9745ce5ad4268502c997c1c0faf7bf314e2b4c420bc38dcf707d516072c5b897b3998aeec13e44cb66ce3e6c7860ceb2eb325040ff20aa2102a5e22691cc97964beb59a52f9050b970aba7529fd9eef53b12d763dfe823b3bf87ab84d6beeb87c3502df1bbc077cdee30c127a7363c1797e0710e00569a7e933c7673674d0cb75a99fe593416072b731facef7750fdeccb6c1402e381917938dc6360944815e8a53c1cc16167612ad1efc7606f18d2e4bdd41b6531252a40a8cdd7caa5d9f89554230a5f33e075b05b5fcbdf6e0821e1d593ae0302bca78a183540c043c524cc2e088846f556f1af2698d50ea6bf6ea03f6f26bfd38c6a75ba283daa032037f95be86e1ea183162e4d3211bb721c2235d2758282f16767a6ceda7b119cd694745bcb7db9d0db2a6869d40d5d9b3099840508633f6c17607630a5c77593140f90ac3f9e7a60518a333604cee9c15a7e8c82881bf60fd147de2fe327d1fffbcbf0532a2c0aa67afe7f6228b3113f5979e63a5e58bec433f3276069ed72eb4a0f34c371ad467b20239affd4040a156126acf6441853e9703a4aeb61dcc30087172cdc0cb1882855982636d1aa38057c744317e889af75b8083faf3df35e4dcbe493f1665f591f3a9515d7cf8f09016976469154ae533ea41b568211d3314baf55bf50b2738043695c7c387c37d18dec3fef077570380b7873d435547e050b401986d46d2def0ae1fd690b3baaa6619dc6bdbd099622524f75770c4048ceba1b8fe913190d9af1abd0d589e0acff1bf10759e9e29eef7ce30c246ff43af1d1a2d6c099fc0474ee120122e56ad3309d295f26914ac263425cdeef621e7b88a4b9a815d251e3f01c95d31176f0a321c9be2c191b9f6d37cd33496ffcb48926d6f8f12d7fc44d1afd08ff5af69fd665d2b9fcfb6714b2ad672542263fe1fa95d6acf8729850e948e43929aaf692b37b9def7d533fb37091714b0858ade25580f6f003389445da456fed85f66f70659b958ae37b73627560b0bab929514e43f6560d20d1e090ade36946d08f752e004b81499b202c65b45701d4e295589bdccb19a3d4e42c2336d29f6da244c4fdb5ee1dde25d75befd25f143522a637e206508059331ae0c768ca03c700d1d7d820b6d7dbfd647cc21d10579835e90acaa0efc440bd3562722893466e9333bd4403e1b14043162fbfbcd7005988bc4b2314d650d522ba0e006863e6598b2b2174d9eda5c6ee7a8b55d3d457843ba1ebf10240f75d3288e499583e13f89cb2430a1125566f7cf735e304ba315e7e2f00be146979e249a83a068f12fef159782a0ecbbcef54397bfbb346f9192c18598e1d64b37768dfd07e6bbe160b70cb6b8161f395da70d73d97ec049e796314e65f5de351e5a5bea7ed21a8f080d455b9fe565858587dba1715f9e49753a390bbf052f201d39876772dddeeddac9afa196703d4e2478ee7ebccb6d3ac8aa7ad5182b85c03b90171163eba49f299aa4bf976c6ec07b9f7a0c56f8f1ba76e1e1d82e2aa096b662c9a4d17f0426079b3156e65419b2edb032fc5aad2aa340cb942c8873c490f21cac617835dafc6b9fec293f8f5c975731793e0c3a523bbb25cd1976b6943940934af029398efc480285ac48298f01d31feb71b6a8389d5211f1d0ba77efce2c72d2f15f33a57f2cc3381639ad3eeb293d908dbf3fc69d16fdce0bc97a6976f75976a0bccdea4628eec3e8e49323e2d71a482fb70eba28c4954e0c81f0a88c98dcb9e5602e40601a679be0b8535c2b50ae2a125bba0ce1016c2fa959bf9eb2f0551ef5267fe41c8d07d4e874ea4ce8ff050ecb52b9d6f6029b5f2a8fbbd83cbd24bc77b31a6fc42990f9e1dc2e853f18d9d7de479b31bfaad52d49d48b9bd4315dac881551d7284ed3ead93b1e3f68ab5014cc6b3cc4744355c496e0a420db4d1b0e85ce8e0a549a2affe07c53d2a67ed47a2210656bcc4fcdba5fa76fe464acfa73274a82c6f2683b22da8708b201a6f06992cc4b1a8465db611648e2288b55def34198e9217cf43b553da4faa5fad220a435fd5af11584b55f0cc87aea93f88b59417db5b60502bfa07023171943d366411f5609fb3fbe7c98e29804c73368aa42c6794c929b584e50723d3302fde390ac2d339069f386024a8bfc9999f3c98538bdc2b4ab2cc01703b25a466b5da833eccea06adf85bf5e9d6dca4b25745f8d0206a20e9b37ad1f521740aee525d3ca9895e68354575a6aef5fe7aa53938974b446b0522a49bce020cd2f3a01216c0cff1dd7a3ab4c6287ef99ee6a4e4c9232b797aa4a1aaf4de3075b071df245543b89cb413bb8d2ff14f0181bf2140e4685f5ee0dc5048566e47d51bc1620600416f6ca103c3d3dd45a035105379f787460a54b01d071222fa722476a62a5063b88db4deec38c72389867ddb1799ba8178e921c7bc8576ca560ee8e8c251241d561b9557bcfe1713acfc92736c74059e71e566a58e50643324418e10c2716aa53542c096ea1d9f4bd5a2f0aea1cf13f70c6920b50e91f86b6be2884392b74b3215a02f7ed9951c22a9e22cd2cb3cd52b71ed4a98c9aa1086473378200fe3dfc9e97bcb9155c375fccfb1bd407e93b8e029da008b436f36ebef64b97b333c5b431a3871ff0bd432bb5ec997a7cbdecf1767b02158dcbc02854476054743b434d5190fe0a5171302d3aad1d9716ef5aaf6a00a34cd5b0ffe263e906cc4691213cd81e643d793f84af5a943e41dd57ea61bda09f0c1bf7547c11cf234e7f44903ad8893d0077d654c477e44e02fb8b3de2214a0ea9dbf918269d3878e43184100a7c81a0b281d794972a5fc085fe6089bf3c4888f3e842b259ac5daa402fe8d8e74a50b122b563797c1e935a61d324a26c794695b4e2902ede300287c4059017c360150c8f6641fe943c15bae0ff13cf6d3e8a9b80ad939e5471cb1e45d4460790b8f83e3ab387ca6f74fd55cf86d831a6a6d16e2605b7f78fae2d6d49071ad72f2ebebae3a92e2a7970f97238214d379f497a5149d4abea0342b9aee3c0d81b85355339a2806d417f76f1b53aaf99af92ca53a79018fcb8ed3c8cb45e460c052e6a02a689c02a085a4d4348ee76aa24baa18c65149fa389419f8b515d7bde89567eacbe76bfb733c6f3f16911a8cd91327d8020d74a927592b78f4f5520edd0821dab055fd594cc074b9d4084d655826690626fae87966cfb8ba7b18cac2ec08dc63312a920158096a3bfbeaf87bf614d47ef9bc2f33695991340dac4c4783aedf5549484886f026766a7e0394d91382f4202317857bdbea4052a9437161165a4def7e017409f14c9144af2450d249feeaf1f52971fb9cafca39dee61f6ad7284fac2daccd7efacb4e9cd285765f85a47e5b0ca1bccb8a4e127998dab63a60068f94c623ee3366e04a16586dba78e3ac2a41a0cc63d2175b5f2ae73b628dd964e3a770cccfc405c75e85860cc47718a17cc0a1b6ac0b398c74098dafc224c5e665e38ac55c1d2cf3f2e2905ce1b68dfffc170c24c427fef980e6455ed4cec0ae2c36b9a82488abfb04fd51656347b8d4a92c0f7db10d5773ff04269872607925a74f4afe8ee0c45c78fb9f98ed496807e3e6", 0x1000}, {&(0x7f0000001200)="e9084919265d6fe3df417fa39d674f0139947fb0d8d6153c65ff26a5c28040e608d9085af9fef8c21bd5d9bb4b0f2c4c35fec54d8f3c5a092a7afc0a1fd57ebc86a02e8b126be9b123de60bea3f5042180a9925e9800dffb1969909fbcb9087bd6cf6bdecc771912de77dcbca6ce240206dbb4ce0f6d28a8ccf33034ee384cd1fd2718aefdfbfbb6b11af1ef3cae244b04df790eab3587e0a8e6a743d1f98ad1274f3dffa93459167e71e90b8d676fdb488fb3d09c0c2d10c4959db97e0bf728101abe601e8dd1cc6a636ee05530b1342a993ff6689b39ef576fc8ec5467b0bb37ef167fc3d04235c6249a9f74d395ab7f5292", 0xf3}, {&(0x7f0000001300)="34920d0215ab233e6ea093f8c775dd552d117756d6decff2aecebeef5d45b9593cee8a6fb854a67c9f75c4ab60eeaa28cccb674b4208488073d63e3f559a7d14cd07462873fc42c2", 0x48}], 0x3, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, 0x800) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/12 18:10:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x1c00}) 2018/04/12 18:10:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x200000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00]}, 0x10) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891f, &(0x7f0000000380)={'syz_tun\x00'}) [ 411.176267] IPVS: length: 62 != 8 [ 411.248491] IPVS: length: 62 != 8 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x1400000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x3}) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9effffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8929, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x15, 0x6, 0xe2b, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000dff000)=ANY=[@ANYBLOB="140000e1a274868889fe5ffd0ef7efffa6584f21"], 0x14}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffdc8]}, 0x10) 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x3000000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x1c000000}) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x700000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x10) 2018/04/12 18:10:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x9, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8981, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0x869, 0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000280)=0x9, 0xfffffffffffffd37) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = accept4$inet(r2, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x177, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x400000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x600}) 2018/04/12 18:10:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xb, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f000000]}, 0x10) 2018/04/12 18:10:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x5}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a3, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/164) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) r5 = accept$netrom(r2, 0x0, &(0x7f0000000540)) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x7, 0x4, 0x1, 0x80000001, 0x400, 0x3, 0x0, r4}, 0x20) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000199ffc), &(0x7f0000f2c000)=0x4) 2018/04/12 18:10:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x100000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x4]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x9effffff00000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x3000000}) 2018/04/12 18:10:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000140)=0x24) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x3a, @empty, 0x4e20, 0x1, 'rr\x00', 0x24, 0x9, 0x57}, {@rand_addr=0xc282, 0x4e24, 0x3, 0x8, 0x1, 0xfffffffffffffffd}}, 0x44) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x0, 0x4000000000000000}, &(0x7f00000ebffc)=0xfffffffffffffe4b) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000b60600000000000000000000ffffff7f0100000080000000ff7f000000000000000000000000000007000000000000000000000000000000000000000000000004000000000000000000000000000000"]) 2018/04/12 18:10:52 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, 0x10) 2018/04/12 18:10:52 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8948, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xa000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:52 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, 0x10) 2018/04/12 18:10:52 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0xfc]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0xe000}) 2018/04/12 18:10:52 executing program 5: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8233}, &(0x7f0000000100)=0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005c3ff0)={r0, 0x10, &(0x7f0000519fa8)=[@in={0x2, 0x4e20, @rand_addr=0xa36}]}, &(0x7f0000f91ffc)=0x304) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000058006110500000000040f300fcffffffffff940000001000000091cef153c8d1294c13d1b3477c431e9d48317dcc4fc2a7e50ce609000000000000001c821e18a523c0b6a6c1111d7e1fde87a183c59829ef507b00901c63a34c77e67cea48d8de632fd65f8ffd50ee87fa97a59631d4affa1570cd40d8db69a0f15cd8195f02a10f4bf329b9e698e7b26879318962cc"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0x14) 2018/04/12 18:10:52 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x5411, &(0x7f0000000380)={'syz_tun\x00'}) [ 412.659767] IPVS: set_ctl: invalid protocol: 58 0.0.0.0:20000 rr [ 412.674777] IPVS: set_ctl: invalid protocol: 58 0.0.0.0:20000 rr 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x300]}) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfe80000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}, 0x10) 2018/04/12 18:10:53 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000a40)={&(0x7f00000004c0)=@alg, 0x58, &(0x7f0000000940)=[{&(0x7f0000000880)=""/147, 0x93}], 0x1, &(0x7f00000009c0)=""/86, 0x56}, 0x2000) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x10000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xc0ffffff00000000]}) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfec00000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfffff000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 5: socketpair(0x19, 0x80003, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0x6, 0x8, 0x100000000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xffffffff}, 0x8) sendmsg$key(0xffffffffffffffff, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0100000011000000000000000000000005000600be9fa846aa9f721100000000000000000000000000000001000000000000000000000000030008000000000002000000e000000200000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000a04b00000000000000"], 0x88}, 0x1}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x700000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf0ffffff, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3f00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x800000000000000]}) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x400000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x900}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8fd3f00]}, 0x10) 2018/04/12 18:10:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffd43, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000020000b07031dfffd946fa2060020200a0009000100000000000000a3a20400ff7e", 0x1f9}], 0x1, 0x0, 0x31d}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0xffffffff, 0x2, 0x7, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'syzkaller1\x00', 0x1}, 0x18) 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891b, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3f000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf0ffff, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x1c00000000000000]}) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x890d, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}, 0x10) 2018/04/12 18:10:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'erspan0\x00', @ifru_names='bpq0\x00'}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)={0xffffffffffffffff, 0x0, [0x1, 0x0, 0xfffffffffffffffd, 0xa9f]}) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfcffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x10000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9effffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xffffffff00000000]}) 2018/04/12 18:10:53 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x10) 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfcffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xff00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000240)=""/187, 0xbb, 0x40000001, &(0x7f0000000180)=@generic={0x7, "faef135964cc2b87cb8f88e4f4e0fe28d94485c4cab0de445b371145b8dadc343b1e893a3a2e7e266f4f0a6abfae89bcdd0a5d93ffcfd4b076da55310e0348ac6067d7997b7a82dae382ef22df8632be79e2681a7cfe6f1dfc51f6312b4348dbd181ad32f94e025522500fd98e1f5179e751bfc6517b70e8634623daa1b2"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team8\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x100, 0x4) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x300, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x7000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x80ffffff]}) 2018/04/12 18:10:53 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x2706, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9effffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:53 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8922, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:53 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x80ffffff00000000]}) 2018/04/12 18:10:53 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/04/12 18:10:54 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000200)=0x30) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r5}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x101, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x200000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 413.793933] syz_tun: Invalid MTU 0 requested, hw min 68 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 413.838458] syz_tun: Invalid MTU 0 requested, hw min 68 2018/04/12 18:10:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x500000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:54 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x1400, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x300000000000000]}) 2018/04/12 18:10:54 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10) 2018/04/12 18:10:54 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8943, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 5: socketpair$unix(0x1, 0x8000000002, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000200)="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", 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) shutdown(r0, 0x1) listen(r0, 0x9) 2018/04/12 18:10:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:54 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xc0fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:54 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf00000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x3000000]}) 2018/04/12 18:10:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) splice(r0, &(0x7f0000000200), r0, &(0x7f0000000240), 0x4, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f3ffffff958ba5c0dec31b67223b9109529e77dc0355b5de4070deef5d907e7008d78cb1a46ff90d3cad2401005aa967185ab9c47d42"], 0x2) ioctl$void(r0, 0x5451) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x0}]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2}) 2018/04/12 18:10:54 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, 0x10) 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xffffffffffffffff]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x40000000]}) 2018/04/12 18:10:54 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x1500000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}, 0x10) 2018/04/12 18:10:54 executing program 5: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet_icmp(0x2, 0x2, 0x1) tee(r0, r2, 0x2, 0x2) 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x6}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4000000]}) 2018/04/12 18:10:54 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:54 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x2, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x8000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100]}, 0x10) 2018/04/12 18:10:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/96, 0x60}, {&(0x7f0000001d40)=""/145, 0x91}, {&(0x7f0000001e00)=""/211, 0xd3}], 0x3, &(0x7f0000001f40)=""/147, 0x93, 0x7}, 0x40) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002040)={0x7, 0x1, 0x5, 0x6}, 0x10) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000140)=@can={0x1d, r1}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000001240)="707e3aa767e7d74b5f3bf4b754e24ed6e1bfde778ff50c3895cb974a7d1f92e1dcb443b9cd7372e405f33c0eccd49c415296ce752c1729b34c74668a580112c416a1bf69d4d7fc6bd318a15f5616a51f0a60e45ac37f7aed51e69c412ca88e2e8776cd364bb7bdf34fdce35d87fde059c35a3dfb", 0x74}, {&(0x7f0000001380)="7b0325b076e2e5914ffffd9de41db7f0004f3db77bcb28b0402494", 0x1b}], 0x3, &(0x7f00000014c0)=[{0xb8, 0x11f, 0xfffffffffffffffa, "e46f1809cde0de8e4a073971d9ce9cf4b0d6d810ab127326bd621b6c233b82dadde7ef2c0e6903f1d95b49fade6d57935245ae15c4c8b68a51fc8ac9d7acbc9fd89403ab3332296834231896fb1aa1d97d9de85b0750e960896c0080f792bd8147c35bd37458b94c850ccd49aed421f60df11bba83bed1092eaebc06e7cdb2eec55a77c1569f4a28e630da38ad6041325a9ea63f81eeddec926316468771da20abfa463307dc"}], 0xb8, 0x800}, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000011c0)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000001200)={0x6, &(0x7f00000012c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) readv(r2, &(0x7f0000001b00)=[{&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001680)=""/16, 0x10}, {&(0x7f00000016c0)=""/204, 0xcc}, {&(0x7f00000017c0)=""/30, 0x1e}, {&(0x7f0000001800)=""/188, 0xbc}, {&(0x7f00000018c0)=""/168, 0xa8}, {&(0x7f0000001980)=""/99, 0x63}, {&(0x7f0000001a00)=""/4, 0x4}, {&(0x7f0000001a40)=""/30, 0x1e}, {&(0x7f0000001a80)=""/87, 0x57}], 0xa) 2018/04/12 18:10:54 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x300]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x5}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x5452, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xffffffc0]}) 2018/04/12 18:10:54 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f000000]}, 0x10) 2018/04/12 18:10:54 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000002000000000000000000850000002a000000000000000000000095000000000000007ae722052c766356cbbd357efe1ea71cf158b584dae8cd27abe29e12e13a4e7ff4fc0d1486df0f751747ec97944aaefe30dd71f4ee9c9e9272dfcd2d2576894da36db9ef13b033c03f43a7"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0xe, 0x100003, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={r0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000080)=0x10) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/12 18:10:54 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x1000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:54 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x3]}) 2018/04/12 18:10:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:54 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e000000]}, 0x10) 2018/04/12 18:10:55 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x40049409, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:55 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000000)="35fa8dfaba43962c98d33329b920e7a5f3a0a211637785d651e1eb05b3996351"}) r1 = accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x100}, 0x4) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x6000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xffffff80]}) 2018/04/12 18:10:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfc00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xe000000000000000]}) 2018/04/12 18:10:55 executing program 5: mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x4e20}], 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edbff8)=@assoc_value, &(0x7f0000006fff)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/12 18:10:55 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/04/12 18:10:55 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8902, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x5000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xff000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:55 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x10) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfcffffff, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) 2018/04/12 18:10:55 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8903, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4000000000000000]}) 2018/04/12 18:10:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x600000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) accept(r2, 0x0, &(0x7f0000000140)) accept$alg(r0, 0x0, 0x0) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x15, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffdc8]}, 0x10) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x5000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x8000000]}) 2018/04/12 18:10:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:55 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00]}, 0x10) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x900000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffffffffffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x9, 0x5, "a7c6c005dc07", 0x8}, 0x10) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003a40)="0b1019b4d4193493b38f5b9b33a6300f16c3d106801bb0a6", 0x18}], 0x1, &(0x7f0000000740)}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/12 18:10:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x6c030000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xe000]}) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x1500, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8921, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3000000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x6}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/04/12 18:10:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xe0]}) 2018/04/12 18:10:55 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x800000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:55 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0xb, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) 2018/04/12 18:10:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x5460, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x100000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x600]}) 2018/04/12 18:10:56 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf5ffffff00000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8fd3f0000000000]}, 0x10) 2018/04/12 18:10:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) listen(r1, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x7f) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) accept$packet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001380)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x6, 0xf, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, [@alu={0x0, 0x7, 0x0, 0x3, 0xf, 0x20, 0xfffffffffffffff8}, @alu={0x7, 0x6, 0x5, 0xb, 0x4, 0xfffffffc, 0x8}, @ldst={0x1, 0x2, 0x6, 0x0, 0x0, 0xffffffd0, 0xfffffffffffffffc}, @alu={0x7, 0x4, 0x8, 0x6, 0x8, 0xfffffff8, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x3, 0x0, 0xa, 0xffffffd0, 0xfffffffffffffff0}, @generic={0x5, 0x6, 0x3, 0x3}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x3, 0x1000, &(0x7f0000000200)=""/4096, 0x41000, 0x1, [], r3}, 0x48) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000039fd0)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe00022507e596c11fd4c2a6dc42ffa80001", 0x30) bind$alg(r2, &(0x7f0000527000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8949, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x1c00]}) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x2000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8915, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x700}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x6]}) 2018/04/12 18:10:56 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8fd3f00]}, 0x10) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x1000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x100}}, 0x5, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0xc) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) 2018/04/12 18:10:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffffffc}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8940, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf0ffffffffffff, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x400000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x0, 0x2, &(0x7f00000004c0)="ffffffff", 0x4) 2018/04/12 18:10:56 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x10) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x1000000]}) 2018/04/12 18:10:56 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x100000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x7}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="57e815b99097bf9c0c0775b090c90f8437691f85f68889cf", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e", 0x10}], 0x1, &(0x7f0000000240), 0x1ba}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair$inet(0x2, 0x0, 0x408000000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x3, 0x4, 0xffffffff00000000, 0x3, 0x7, 0x1, 0x79, 0x0}, &(0x7f0000000100)=0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001540)={r3, 0x5, 0x3f, 0x2}, &(0x7f0000001580)=0x10) sendto$llc(r1, &(0x7f00000015c0)="1bc6dc34a549050de8c360863db50b2da1e2c8dd639243d2b38a5edf2da862f065f2e0b9eb05f59cb2458ca7ee0b", 0x2e, 0x0, &(0x7f0000001600)={0x1a, 0x327, 0xea4, 0x9, 0x40, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) accept(r2, &(0x7f0000001480)=@generic, &(0x7f00000013c0)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x10001}, &(0x7f0000000240)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r2}) connect$ipx(r5, &(0x7f0000000340)={0x4, 0x7f, 0x4, "32bcb0c2560d", 0x9}, 0x10) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8904, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x9000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, 0x10) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xc0ffffff]}) 2018/04/12 18:10:56 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x600000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x300}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89e0, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x1c]}) 2018/04/12 18:10:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x32, 0x200, 0x70bd28, 0x25dfdbfd, {0x14}}, 0x14}, 0x1, 0x0, 0x0, 0x100000000000010}, 0x20000001) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x2f, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) r1 = socket(0xa, 0x807, 0x1f) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001440)="dcedd4059a2382a02879b3ec14868d42037d1ed34481bb77811fcb76db5a9c649ef97218c3095151c59f378919fb98b740163b13ece9bd4c2ec74c1440ffc6d3f3c640ce5f3293a8323dc7f3d50cc395658d3ecc9d4c16e6b146be886c5bcaead8ca2db819b764c1ed5cd2", 0x6b) 2018/04/12 18:10:56 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0xc020660b, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf5ffffff, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x20000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:56 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10) 2018/04/12 18:10:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x1c000000]}) [ 416.709181] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. [ 416.717763] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16) [ 416.725169] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x10}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x14000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4000]}) 2018/04/12 18:10:57 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8993, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x30]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 416.846773] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. [ 416.855383] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16) [ 416.862901] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/04/12 18:10:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000000080)="9ff2a47e47f044a8ca0d78ea49ff4601ef24", 0x12) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000002c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x98, 0x8, 0xf22}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0xa9, "d5fe963e7ed2914c61628f2bdfe023a74ae963614de9cc6d8c9157125e4910883f696aeb6dd87ebb91ad132728423419e24dbae88b2927113986a2c4086a4c375d3eb1628788145a0380840f35b660636a7f01df18e7dd1b8b5e814610cfb3bc4257d7346f2b846c8bd4623c99cc3c28d18f4c116fe7698307fd9bf955185c8d99833040204e28eaebfec9ab4acbbd73b4045726b28e59e89fe9527033fe47a383092db36bbacd3106"}, &(0x7f0000000280)=0xb1) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00'], 0xff63) 2018/04/12 18:10:57 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000]}, 0x10) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x3]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xffffffffffffffff]}) 2018/04/12 18:10:57 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x6, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x6c03}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00000000000000]}, 0x10) 2018/04/12 18:10:57 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000280)=""/173, &(0x7f0000000340)=0xfffffef0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x4, {{0xa, 0x4e20, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x200}}}, 0x88) 2018/04/12 18:10:57 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfec0000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x500}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4]}) 2018/04/12 18:10:57 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x10, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00]}, 0x10) 2018/04/12 18:10:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x4000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:57 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8941, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfc00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x8000, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) close(r0) socketpair$inet6(0xa, 0x80000, 0x5a4a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x1000000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x10) 2018/04/12 18:10:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x100000000000000]}) 2018/04/12 18:10:57 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89e1, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:57 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x500000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x6000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x4000000000000a, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000c81ffc), &(0x7f00006d7000)=0x4) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfc]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:57 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8995, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:57 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e]}, 0x10) 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x15000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x400000000000000]}) 2018/04/12 18:10:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x4]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xe0000000]}) 2018/04/12 18:10:58 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8920, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:58 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}, 0x10) 2018/04/12 18:10:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xa000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) recvfrom(r0, &(0x7f0000000100)=""/147, 0x93, 0x40, &(0x7f0000000200)=@ll={0x11, 0x6, r1, 0x1, 0x400, 0x6, @random="c822385f2a38"}, 0x80) 2018/04/12 18:10:58 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x9000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x20000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0xfe800000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:58 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8919, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x36c}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3000000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:58 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000280)={r2, 0x1}) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="a26412f4302e127e1185ff5125f0f0187348c5393b0b6ea6540ef28f867d34c8d72fb6791154eed8ecd1de4f8816f377564d367ba8a821444eb979f6b863cf51983edd3dcac4f27a995baea5921601382a6e5e8d48141533ad7811", 0x5b}], 0x1, 0x0) tee(r1, r1, 0x5, 0x0) 2018/04/12 18:10:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x5, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x8]}) 2018/04/12 18:10:58 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}, 0x10) 2018/04/12 18:10:58 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891a, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 5: r0 = socket$unix(0x1, 0x4000005, 0x0) tee(r0, r0, 0x5, 0x9) 2018/04/12 18:10:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x900000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x600000000000000]}) 2018/04/12 18:10:58 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xffffff7f00000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000]}, 0x10) 2018/04/12 18:10:58 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) socketpair(0x1c, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) unshare(0x1020000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0xf77) 2018/04/12 18:10:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x6000000]}) 2018/04/12 18:10:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8947, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfe800000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfcffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xb000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:58 executing program 5: r0 = socket(0x1e, 0x4, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/121, 0x79}], 0x1, &(0x7f0000000480)=""/86, 0x56}, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xb1) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x101, 0x3, "142b4a46b4b1", 0x100}, 0x10) 2018/04/12 18:10:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffffffff00000000]}) 2018/04/12 18:10:58 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00000000000000]}, 0x10) 2018/04/12 18:10:58 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8907, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3f00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffff7f}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x300000000000000]}) 2018/04/12 18:10:59 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x600, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x6) 2018/04/12 18:10:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x3, 0x84) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x3a, r2}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002c80)={0x0, 0x130, "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"}, &(0x7f0000003cc0)=0x138) 2018/04/12 18:10:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:59 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:59 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x900, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffffffffffffff]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xc0ffffff]}) 2018/04/12 18:10:59 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89b0, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:59 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x9) 2018/04/12 18:10:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f0000000040), 0x0, 0x800}, 0x0) 2018/04/12 18:10:59 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x14, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:59 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x894c, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:59 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0xa) 2018/04/12 18:10:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xe000]}) 2018/04/12 18:10:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) recvfrom$packet(r0, &(0x7f00000000c0)=""/212, 0xd4, 0x1, &(0x7f0000000240)={0x11, 0x16, r1, 0x1, 0x0, 0x6, @random="22f27b7de706"}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xfc, r3, 0x700, 0x70bd2d, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffeff}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc47f}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xfc}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "0008070000040008b22c582bf3aed17d"}) 2018/04/12 18:10:59 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8934, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:10:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3f000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:10:59 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0xb) 2018/04/12 18:10:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:10:59 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x40000000]}) 2018/04/12 18:11:00 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x401, 0x100, 0x400}, 0x10) r1 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bond0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x7fffffff, &(0x7f0000001000), 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8935, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:00 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x310e) 2018/04/12 18:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x2706000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1c000000]}) 2018/04/12 18:11:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000140)=""/159, &(0x7f0000000040)=0x9f) sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x300]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x5000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xffffff7f, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x300}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8930, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfec00000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1c00]}) 2018/04/12 18:11:00 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x8) 2018/04/12 18:11:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000000ffffffffff030006000000000002004e20e0000001000000000000000002000100ffffffff000000ff00000000030005000000000002004e20e000000100000000fff40000"], 0x50}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xf0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x7}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x5451, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x4000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xa00, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x4) 2018/04/12 18:11:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4]}) 2018/04/12 18:11:00 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xc0ffffff00000000]}) 2018/04/12 18:11:00 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0xd) 2018/04/12 18:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xb00, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x6fdc, @local={0xfe, 0x80, [], 0xaa}, 0x4000000ff}, 0x5350ce2fa197c52c) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8970, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfffffffffffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9effffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfc00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xfffffff0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:00 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8983, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xe000000000000000]}) 2018/04/12 18:11:00 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x202b4010) 2018/04/12 18:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '}!\'ppp0-@*securityppp0wlan1eth0/user\\+proc'}, {0x20, '^)\'+'}, {0x20, '-*selinuxvboxnet0'}, {0x20, 'eth1'}, {0x20}, {0x20, ',vmnet0'}, {0x20, "e470726f63"}, {0x20, '/em0'}], 0xa, "b6ac168fa6a9388e65b0362814ea501c258953856dcbf2e2acc22dc01a96a725059e3201181a11daafc2fc02b6090c0dc5c398cc1ab8e2db87db435b4b0171a521d5"}, 0xa8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/246, 0xf6}, {&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000002800)=""/99, 0x63}, {&(0x7f0000002ac0)=""/10, 0xa}, {&(0x7f0000002b00)=""/200, 0xc8}], 0x7, &(0x7f00000000c0)=""/247, 0xf7}, 0x0) 2018/04/12 18:11:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x400000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:01 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8990, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xe0000000]}) 2018/04/12 18:11:01 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0xc) 2018/04/12 18:11:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0xa00000000000000, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001600)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/212, 0xd4}, {&(0x7f00000014c0)=""/227, 0xe3}], 0x3, &(0x7f00000015c0)=""/62, 0x3e, 0x9}, 0x20) sendmmsg$alg(r2, &(0x7f0000005000)=[{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000001640)="7fd446b415e2f1da4489e154a6344dd2032b960eb1ca0d9778a1dbc2dff64d4dbbe9a14288ba71e19300e2600700adc00758e88dd9ee4ae4a423665df76fa2762d23e9157c912cd9a3799d01d3fd", 0x4e}, {&(0x7f00000016c0)="0b5d281d13105f5bff2f3c8e4687743677163252f4daee4553994a54fefd38064d055421fe60bf5df0a737f5c9c082ca05c05ba970d87e1e75ff45f3410bd4f9fed22a5855b95729821ea3047af6324e889a8bd0f67f", 0x56}, {&(0x7f0000001740)="087c8e8c42b0a420d06314ca76128a39803006142a87dbd1f167da709b44deebcb461f91e30918569e16435a44c3f774b1377144b5da91560076c6d0a7541f3c6749008bbd78462aa34d182b5464538a8c4aa8d23ea655559b78ae29e40cec1f8eeb8a970d7d056ca56f9ca0b4801208e078b9b3f300c293f4d270aad921c321efb19effe81b944cfbb10e419f13e19f6ed2f23aacb1e7e0d8249c9dbc7b7a07b00b0074d39dc81ca0abd9076fb0730cbab04c56ed03b7c6a40f3bb22a7d9a4ac74d7a1b310376bdcd3f4cf9833e0a5630d6696785a717e256fdd33aa9afdbffb46a22bb8b05624040ff3f8d3308a838", 0xf0}, {&(0x7f0000001840)="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0x22f0, 0x4040000}, {0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000004e00)="3700efb35ca7261ff9efb85bd01763ed52c1e6f192ca63f96e5580f3a4fae392c71538b12c7a878ae1dddf051cd6bc2b1c1df7bf7f43850f0be1a989e0560eacdfd8734a5e75bdd0a614663f54622636bb5eb050232acb581ccc51f5f9a2fe97ab05ae133c5f13afbf8c9e958a64efb95fe96e555234ecbc11ee3495735918089692e9dd29b2de2b42a244ca05dd00f72386889961d0d1459ee31cec830fc47299e091cba0e217b082859af8a0e6b8ec1fdb7b157b2ed8f15846c982eebad3a4e39299357282629e1817b32d913b34bc1e06059a57802bd1778d19ca9605b67a7992da8a5a3ed741009d4204d63dcb584afaaa48", 0xf4}, {&(0x7f0000004f00)="081da7972e13d26ba438", 0xa}], 0x2, &(0x7f0000004f80)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x48, 0x1}], 0x3, 0x4000004) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000050c0)={0x2, &(0x7f0000005100)=[{0x20, 0x80000000000, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x6, 0x7}]}, 0xf) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6cd759e08a2259be, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xa, {0x2, 0x4e21, @multicast1=0xe0000001}, "08003fa40e0900a7751000"}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x4, 0x7, 0x1, "e72503d64392", 0x4}}) write(r0, &(0x7f0000000080), 0xfc90) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000300)={0x3d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'lc\x00', 0x0, 0xc080, 0x56}, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002b00)}, &(0x7f0000002b80)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002bc0)=@assoc_value={r4, 0x9}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000140)=""/141, &(0x7f0000000200)=0x8d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/12 18:11:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="db148882820998745745b120d950d085f2055433348c87a845bf192c726c8011a5a26ccb61365ca9bffc071dbc21402afa664ae7276f40930000000022e89a39dd2980975ecc366d99120d10b4332615c9e8879d352ae203488ed1779d8759d443ab67e5341c726a0b249df4c6aca8805a52270184c3be1489f0556596831710f13fd600c8", 0x85, 0x200007fd, &(0x7f0000deaff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/04/12 18:11:01 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x3) 2018/04/12 18:11:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x600]}) 2018/04/12 18:11:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfcffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xffffff9e, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0ffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8917, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:01 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x147, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c2000002aaaaaaaaaa1286dd6626684201115e0500000000000000000000000000000001fe8000000000000000000000000000194e214e23d776dac0a7ea3ef8167b6d5f74dd4419aea09653da0543088fe338f6fe111ebf917a530027189f38c83a2ea5f97707223c810be8bb0ce8b70ef28d8d3a7df78b2d60b969b4efed348147a94e549bc271193efcfb9c72feb2838961d9a626855f41ed138ac843208c7f8632f1f4c9224a1a03af25780e1003a4fd688fca8f74a1fd03c645d54bba4348f2ea4338bb3e5d6a09cb1ca81d035400bba6b004a8d1455a16f7f465317f5aa7a4063003a3ec450042d57810486e311453", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)={0x1, 0x3, [0x6f5, 0xe1a, 0x342, 0xb48]}) 2018/04/12 18:11:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x1000000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x31fe) 2018/04/12 18:11:01 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8906, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffffffc0]}) 2018/04/12 18:11:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x500000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x7203}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8923, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf5ffffff00000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) splice(r0, &(0x7f0000002ff8), r0, &(0x7f0000002000)=0x2, 0xef1, 0x0) 2018/04/12 18:11:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x800000000000000]}) 2018/04/12 18:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x2) 2018/04/12 18:11:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x4]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100000000, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0xffff, 0x10000, 0x5, 0x8000, 0x5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/04/12 18:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x100000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x100000000000000]}) 2018/04/12 18:11:01 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8942, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfec0000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfffff000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x4b8a96442b000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0xf) 2018/04/12 18:11:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xf0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xe0]}) 2018/04/12 18:11:02 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x5421, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x800000001, 0x6}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0xb4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/04/12 18:11:02 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf0ffff, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfe80000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:02 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x1000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:02 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x7) 2018/04/12 18:11:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000035040000000000000000000000001fb804976bc7fcb971d296692d1bcfeb5f109304de62e4e0a425822115e008fc4999650be24fe9c54a301558c611e777e4dbaaa58dbd13623339cc7f667baebdf00dadcf82bcbc2dc016152cfc42"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x3000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffffff80]}) 2018/04/12 18:11:02 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x4020940d, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x600000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfc00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:02 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x300, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 5: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="74000000a5b1fc2121eee08ca87500d781bce83ba4a22425ae9b2b4b78b239239cd975654d432edb6ccb74f0566a61fcec03071eef9c4d480a523596c60eb5b974482498e9faf9c483924d87c9d2921702216cd5b50762109df32c887c9581552d373e88de719fe5a6bd45fb0edcda5bcec3297a49c985c9d53fb52d43d70ddb81404bb8640f674b654675f6d8bb7ea9f1b8c45af35059b937a89d90ea31bd3596530ebc4b0e9a3551100014a916f8a115297524d5419879bbd5a8bd2cb008f8a00c07"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x7}, 0x7) write(r1, &(0x7f0000335000), 0xfc94) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) readv(r0, &(0x7f0000119ff0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) 2018/04/12 18:11:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4000000000000000]}) 2018/04/12 18:11:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:02 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8946, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:02 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x5) 2018/04/12 18:11:02 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xff00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:03 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8980, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:03 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:03 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x3, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x8000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0xe) 2018/04/12 18:11:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x6000000]}) 2018/04/12 18:11:03 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xb00000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x4000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet6(0xa, 0x3, 0xff) r1 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="1dbbc33dc19cb8a8840000000881fa70d62a74eac93d5f7314000007603371", 0x1f}], 0x1, &(0x7f0000f88000)}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r1}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'bond0\x00', r4}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00ffffffff0000", @ANYRES32=r9, @ANYBLOB="001802000080000008002300f7ffffff14002400b7eaa8d0e070a82b2940f54471f4ec9d"], 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000000)={'irlan0\x00', r9}) ioctl$sock_inet6_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r9}) bind$bt_l2cap(r12, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) accept4$unix(r12, &(0x7f0000000700)=@abs, &(0x7f0000000780)=0xffffffffffffffac, 0x80800) socket(0x9, 0x0, 0x80000001) 2018/04/12 18:11:03 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xfc]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:03 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8911, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:03 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @rand_addr=0x7fff}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x3000000]}) 2018/04/12 18:11:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfcffffff, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0xfcffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 423.781578] RDS: rds_bind could not find a transport for 0.0.127.255, load rds_tcp or rds_rdma? 2018/04/12 18:11:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xc0fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:04 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891c, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:04 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x14, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 423.825860] bond0 (unregistering): Releasing backup interface bond_slave [ 423.838715] RDS: rds_bind could not find a transport for 0.0.127.255, load rds_tcp or rds_rdma? [ 423.861403] bond0 (unregistering): Released all slaves 2018/04/12 18:11:04 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c7f40437ee82d5b54aa0b1a5024f715995e44163d1757efdff203cec39e653be9f55a9c11a5600ef8704a3095ae9c9939b1653f641995b01880421208d89508ce5564e4c45b598fca211defe5a55112c6463301a2bad858931dd86150607eaa265a5e23f117e5f42867cf73ff431285df26e40774aed67635170ca4d418add31bf62682288f5815ee3702c3bd49ecca40695f49399759a00026e3d46", 0x9c, 0x40004, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x88, "13d22e2c8d9e4e52e81ee417cd87edce9a744f05222047eb371bd8ce38022296f5f41ee7cf5e7d8d2e65b069157b568334476fd7c95ddaf9e8e0c2283263f274ee05f1ba438617b8fb2f800179f6a6450b918e48859da309b9ed9e7645472b1bfc171f5dd55156c5e00d87caf2cf1fe3bfa34fb69c595136c59d82c40dc9a4bf608e3bc5631fe7e0"}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000180)="86e005f8e2d9c5c63f66bfd56fe207457892c9837c0d2d8c45fa60341de4b91c2e592373529a0d810eed56745361de77dae2aa545b682ac63e4e2835257a3561c850a3f59a38f8644439d1933bef9e56085af235a85980082c8f3b6edf1d00c54fc6c5faf50fb3a04962109d699cfac0eca816350f01556e15d2a22a8c0ec24a1d97f13c598b5a379585ce2fb1aa355a806c521c075d2adce41b3a65b9f4eca58b6f3384b0197b15040ee65fc2e24a822d18410031e17ab14a6198d02e7b80f686adebc8a72a9de1fb46b21f24d589c2c2e508ed19618002104aa52a929c6273d179d1cb1b1408ec0750a2", 0xffffffffffffff66, 0x20001ffffffff, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x372}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x8000000]}) 2018/04/12 18:11:04 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x891c, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:04 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x30]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:04 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x6, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffffffffffffffff]}) 2018/04/12 18:11:04 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0xfffffffffffffede) sendto$inet(r0, &(0x7f00004b3fff), 0x10, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x200, 0x4) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/143, 0x8f}], 0x5, &(0x7f0000000540)=""/229, 0xe5, 0x6}, 0x2100) connect$pppoe(r0, &(0x7f0000000680)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'bridge0\x00'}}, 0x1e) 2018/04/12 18:11:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x10000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 5: syz_emit_ethernet(0x2, &(0x7f0000000000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)={0x0, 0x0, [0xd35, 0x0, 0x91e, 0x40000]}) 2018/04/12 18:11:04 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) 2018/04/12 18:11:04 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:04 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x3]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:04 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x9effffff00000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x400000000000000]}) 2018/04/12 18:11:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x900}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:04 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x100000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x5}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008006) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) accept(r2, 0x0, &(0x7f0000000200)=0x258db0138ae5956e) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = socket(0x19, 0x7, 0x9c) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/12 18:11:04 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffffff00000000]}) 2018/04/12 18:11:04 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)=""/154, &(0x7f00000000c0)=0x9a) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getsockname$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/12 18:11:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0xc0045878, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:05 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x2706, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xff000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:05 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x600000000000000]}) 2018/04/12 18:11:05 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x3, 0x1, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1f, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x0, r2, 0x10003, 0x3}) 2018/04/12 18:11:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x4000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x1d}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) 2018/04/12 18:11:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x4000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x72030000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffffff]}) 2018/04/12 18:11:05 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:05 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756efdfdffff00"}) 2018/04/12 18:11:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf00, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) 2018/04/12 18:11:05 executing program 4: r0 = socket(0x3, 0x800, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e03, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x36c}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00000000fffffdfd00"}) 2018/04/12 18:11:05 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc0fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:05 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4000]}) 2018/04/12 18:11:05 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x5, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) bind$inet(r0, &(0x7f00008a5ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/12 18:11:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:05 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xffffff7f00000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 426.355347] sctp: [Deprecated]: syz-executor5 (pid 5506) Use of int in maxseg socket option. [ 426.355347] Use struct sctp_assoc_value instead [ 426.508849] sctp: [Deprecated]: syz-executor5 (pid 5552) Use of int in maxseg socket option. [ 426.508849] Use struct sctp_assoc_value instead 2018/04/12 18:11:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x3000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:06 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756efffffdfd00"}) 2018/04/12 18:11:06 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000040)="7c7cb25b20e7cf0bfc138c960a12bded", 0xe, 0x3fffd, 0x0, 0x0) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/04/12 18:11:06 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x3}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x6]}) 2018/04/12 18:11:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'team0\x00', r1}) socket$nl_route(0x10, 0x3, 0x0) 2018/04/12 18:11:06 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xa00000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:06 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:06 executing program 5: syz_emit_ethernet(0xf1, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=0x2000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000000c0)) r0 = socket(0x1f, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x40, 0x97b, 0x0, 0x80}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x9}, &(0x7f00000001c0)=0x90) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x9, 0x4e21, 0x1, 0xa, 0x80, 0x20, 0x3b, r2, r3}, {0x8, 0x5, 0xfa1, 0x7, 0x7f, 0x20, 0xf3, 0xff}, {0x6, 0x24c, 0x9, 0x2}, 0x6, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x4, 0x1, 0x0, 0xe1, 0xfffffffffffff79b, 0x4}}, 0xe8) 2018/04/12 18:11:06 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00fdfdffff00"}) 2018/04/12 18:11:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x3]}) 2018/04/12 18:11:07 executing program 4: r0 = socket(0x400000004, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2, 0x13, 0x497c, 0x7, 0x20000000000001df, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xe1ca}}, @sadb_address={0x5, 0x5, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}]}, 0x70}, 0x1}, 0x40080) socket$inet_tcp(0x2, 0x1, 0x0) accept$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x1f, 0x0, 0x800, 0x1, 0x43e4000000}, 0x14) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x1400000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r0, 0x4, 0xe) socket$netlink(0x10, 0x3, 0x200000000010) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_ifreq(r0, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x1, 0x8000, @sync=&(0x7f0000000080)}}) r3 = accept4(r2, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x403e, 0x35f0000, 0x537, 0x43, 0x3, 0x9, 0x7f, 0x6, 0x10000, 0x6, 0x100}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff]}, 0xdea9, 0x0, 0xff, 0x2, 0x1, 0x4, 0xfffffffffffffc00}, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f000018e000)=0x4) 2018/04/12 18:11:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000000000fffffdfd"}) 2018/04/12 18:11:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x8]}) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x200000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:07 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 5: socket$netlink(0x10, 0x3, 0xa) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0x24}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00fffffdfd00"}) 2018/04/12 18:11:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1c]}) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfe80000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 427.122543] netlink: 'syz-executor5': attribute type 26 has an invalid length. 2018/04/12 18:11:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e000000000000fffffd"}) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x1400, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81, 0x967, 0x2, 0x6, 0x0, &(0x7f0000000040)='team0\x00', 0x7, 0xeee, 0x100000001}) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 427.176153] netlink: 'syz-executor5': attribute type 26 has an invalid length. 2018/04/12 18:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x300}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1c00000000000000]}) 2018/04/12 18:11:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000ebffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff00000000"], 0x90) 2018/04/12 18:11:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000fffffdfd00"}) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf0ffffff00000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x900}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000fdfdffff00"}) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfffffff0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/113, 0x71}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/92, 0x5c}], 0x8, &(0x7f0000001880)=""/161, 0xa1, 0x5}, 0x10123) r4 = socket(0x1e, 0x1, 0x0) sendmmsg$alg(r4, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001c00)="0ab5dfcded8e330cdfed0c381bce66febe0ee055ba0684178979c2872273505fffa2eb310370d4bdc78a7a6890200725698280b3c54257a7dadcbfd626cc14ae837ee411c9b25712b1763c16072f82ae2242355a0f893105721584bdb46af6a238e2c943c1f4fc6d82bf1569e18c508085fdc03956dfd36e47550280391e40068a90f04bd070c9e98d53fe4d6c3921", 0x8f}, {&(0x7f0000001cc0)="e7b670b23b4d3faa3dee452b923eb908242c33b707c898888e5b91d19134c401c42b93c4297cbb4a4b6d1413a0689f44c0056348f7a732aa806cfbb88d87955c11250cc9d4bf95e33463c4ca1fcb2dabd0fd6c4b", 0x54}, {&(0x7f0000001dc0)="a13fa581e1701452da877a3151e373ea6ac13b813d03db8fa4dd30320ef08c85812cb8b2348004d700cdc98f10d8351ba62ba83f5b9301ed376fd451681fd817a53fee1294f09f79e30c20ccb111770170ffdc05511dc626926c83c85cc3d6e2652b5739cb", 0x65}, {&(0x7f0000002080)="566f06a3d18308df1cbe3a03f289b0abce7e17749a5ca87300013e0aa12af7ecd3d8591ec3209bac081ef5ac044645e86fb3fd0d914f0355c664507ff1134071229ee7c0daff427c2d1fa51128e0c78ffdbf3d5944768ea9a950018ddf2144fb448d64ddbd1b341ad0fcc53746f26e8213eabe912f21e1e74641812c6f6704bd3d9ecc994530f3a5b03e43739de71ae4afd719f337befd4f821897a0a4518cd4189bf1202cb52dcebbe7f26cc85efd2d5e61eceeab23126e", 0xb8}, {&(0x7f0000002140)="2ad5cd1f9e5cc1a933ccee17f97f6befe56d308f1489cd6419e663deec06a5adc7745f055f98218680f7a49a43deea3abc85f9d1f89afb49e85853dd1f34a829621042a63c556ef46426ee7eef28be732b4eee226537486025e670bf123cecfbac463c0d5817aa8d8df7c955632d8b897a0192c49d474cd27b444fc6916f6acfa86f1594674c0ed835", 0x89}, {&(0x7f0000002200)="56925afca0400f5617df551fa61dccd2a3b29a8fde96e1273010493e1f0172b353ffc0ae1b65854b948c3b9d7d702d207e10318753bcdba0277fbf0398e77eca8601b4568d9684aca98545c4c72fbde416a0bc8f3e9241c00a203bb504bfd063e9f94a8e2c5585e5cfe4cb8e21c01d54e3bdf66643754efe9aef31f1602517816f4d8f2966d597e9e1c007fb066a392f370fa0b115705168e91d9b1e29763ef22db2ac9b89e12a382a242ac5cd567e63f0aaa8802ae03e676ae54a7483c419aa", 0xc0}, {&(0x7f00000022c0)="099e6a64e44d4682ccfa4b259635de0b74aaeb2bdd826e263c38152ab4f649f42de218a4eba2d00f454f1961de60e82d7ad2cb788d968263172b59f247f6613d93e06aacaec1325b8dde7b5bfeda842c74", 0x51}, {&(0x7f0000002340)="f77ada1ed035c52649ef50da83ce59c9e2886bd8dbdfc855939bcf5cc7ffc1ed2607b043815f13f7", 0x28}, {&(0x7f0000002380)="4ebc2b19507dffc022e610ee7200a678cecddbc719a60d8897ec1aa8e3ac880abc2792cedb3450ba22879a1dfaf25d0446f192", 0x33}, {&(0x7f00000023c0)}], 0xa, &(0x7f00000024c0)=[@assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002500)="6d1d021baff15539635793d1ab9344ffed9ffea6c89faf6922ddbfdef5890e3982cdcc73381dadfcef7c34c4332a857cc4ff3dc5b6ed833391be658f7397a89c64", 0x41}, {&(0x7f0000002580)="ac61716f3dbda46d93c83f3204eca244752e1713ae2e5e76638f585c6c96f8f4a151fb8e93e2509adba98c04f1016830cccf100679a3c718b58f50715e8f1c5e6113b145", 0x44}], 0x2, &(0x7f0000002640)=[@op={0x18, 0x117, 0x3}], 0x18, 0x1}], 0x2, 0x804) getsockopt(r4, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0xffffffb1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) accept4(r0, &(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001ac0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001bc0)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000001d80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f0000001d40)={&(0x7f0000001e40)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ff0f0000000000000900000000000000000100000000000080000000000000000100000000000000cf0000000000000005000000000000000200000000000000010000000000000004000000000000000400000000000000ca300000000000008100000000000000020101030000000070000100736861332d3232342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400100008b37b5e47ac78ae22d836a9b6455ee2f2ba92c05b0627c478f138f2c9c3aa36c3561615485d6f21c"], 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xb8}, 0x1, 0x0, 0x0, 0x800000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="20010000050a140a2abd7000fedbdf250100000608007b00f67b000008004800", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r8], @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRES16, @ANYBLOB="1c818c4088a17da02d46fb9b0ab2777adf5fdc545bcbde57cfbe5b263f0ba30866346e25abd5e6b984c7ddd8776656c1e20d58489f2907c332942d00e660c423e607acc091d95197bc5a962ee4a34a4bce353935e3674a7e767aad622c65075bda8c5f0b464bcc71fb72ab8c399b9b4bd2b0ba90fc1612d5e85a4698ad8910899fc8"]]], 0x28}, 0x1}, 0x840) 2018/04/12 18:11:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1000000]}) 2018/04/12 18:11:07 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0xfffffffffffffffe) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfe800000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e000000fdfdffff00"}) 2018/04/12 18:11:07 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x15000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/04/12 18:11:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4000000]}) 2018/04/12 18:11:07 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3f000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_TXQLEN={0x8, 0xd, 0xfffffffffffffff8}]}, 0x30}, 0x1}, 0x0) 2018/04/12 18:11:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00000000000000ffff"}) 2018/04/12 18:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x300]}) 2018/04/12 18:11:08 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x9effffff, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffc, 0x7, 0x8000, 0x7, 0x5, 0x5, 0x1, 0x7, r1}, &(0x7f0000000100)=0x20) r2 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x7f}, 0x8) sendto$inet(r2, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3f00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x7203000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e000000fffffdfd00"}) 2018/04/12 18:11:08 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="4b705f76746930000000001a00", 0xaf6901f6544e1453) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="0ac3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xe7ae}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x84, @rand_addr=0x9, 0x4e24, 0x0, 'nq\x00', 0x10, 0x1f, 0x12}, 0x2c) 2018/04/12 18:11:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x800000000000000]}) 2018/04/12 18:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x1500, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x700}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) r3 = socket$inet6(0xa, 0x3, 0xff) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r4}) setsockopt$RDS_RECVERR(r9, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000580)={'gretap0\x00', r7}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r10, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r12 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r11, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_NET_NS_PID={0x8, 0x13, r12}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r11}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r10}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r10}) bind$bt_l2cap(r13, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00000000fdfdffff00"}) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x15, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x80ffffff]}) 2018/04/12 18:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100), 0x14) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r0, 0x1) r1 = socket(0x40000000013, 0x2, 0x200000000000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @rand_addr=0x8dc}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22}, 0x200, 0x9, 0xffffffffffffffff, 0x6, 0x7ff, &(0x7f0000000000)='ip6_vti0\x00', 0x6, 0x7, 0x80000000}) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000000c0)={@broadcast, @loopback, @dev}, &(0x7f0000000100)=0xc) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000000000000000ff"}) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfc]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x4000000]}) 2018/04/12 18:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x2706000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) r3 = socket$inet6(0xa, 0x3, 0xff) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r4}) setsockopt$RDS_RECVERR(r9, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000580)={'gretap0\x00', r7}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r10, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r12 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r11, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_NET_NS_PID={0x8, 0x13, r12}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r11}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r10}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r10}) bind$bt_l2cap(r13, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) 2018/04/12 18:11:08 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0xfffffffffffffff8, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e24, @rand_addr=0x1}}}, 0x108) bind$inet(r0, &(0x7f0000000000)={0x2, 0x10000000000002, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x5, @empty, 0x9}, {0xa, 0x4e21, 0x4b73, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x100000000, [0x4, 0x101, 0x94, 0x5, 0x1f, 0x5, 0x80]}, 0x5c) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00000000fffffdfd00"}) 2018/04/12 18:11:08 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf00000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfcffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000000000fdfdffff"}) 2018/04/12 18:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x7}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x4000]}) 2018/04/12 18:11:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@generic={0x7355, 0x5, 0x9, 0x7}, @generic={0x10001, 0x5, 0x101, 0xfffffffffffffff7}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x800, 0xce, &(0x7f0000000080)=""/206, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r2}) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000240)=""/125, &(0x7f00000002c0)=0x7d) 2018/04/12 18:11:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) r3 = socket$inet6(0xa, 0x3, 0xff) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r4}) setsockopt$RDS_RECVERR(r9, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000580)={'gretap0\x00', r7}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r10, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r12 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r11, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_NET_NS_PID={0x8, 0x13, r12}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r11}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r10}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r10}) bind$bt_l2cap(r13, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x300000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfcffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x300]}) 2018/04/12 18:11:08 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x800000000004e23, @loopback=0x7f000001}, 0xffffffffffffffdb) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:08 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:08 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfc00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) r3 = socket$inet6(0xa, 0x3, 0xff) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r4}) setsockopt$RDS_RECVERR(r9, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000580)={'gretap0\x00', r7}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r10, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r12 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r11, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_NET_NS_PID={0x8, 0x13, r12}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r11}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r10}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r10}) bind$bt_l2cap(r13, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) 2018/04/12 18:11:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x1000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xe0]}) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfec00000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6c030000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000000000fffffdfd"}) 2018/04/12 18:11:09 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000ffeffc), &(0x7f0000088ffc)=0x4) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000000)={'irlan0\x00', r9}) ioctl$sock_inet6_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r9}) bind$bt_l2cap(r12, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x500, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e000000000000fdfdff"}) 2018/04/12 18:11:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x5}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x55c, {0x2f6, 0x3, 0x8, 0x4, 0xee86, 0x80000001}, 0x9c, 0x401}, 0xe) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xffffffc0]}) 2018/04/12 18:11:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:09 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000000)={'irlan0\x00', r9}) ioctl$sock_inet6_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r9}) bind$bt_l2cap(r12, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) 2018/04/12 18:11:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x100000000000000]}) 2018/04/12 18:11:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 4: r0 = socket(0x40000000020, 0x200000000005, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, {0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x8, 0x400, 0x9, 0x7, 0xebcd, &(0x7f0000000000)='nr0\x00', 0x401, 0x7f, 0x7fffffff}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r1, 0x2, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2010001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xcf3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x12}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xb00, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e000000000000fffffd"}) 2018/04/12 18:11:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000000)={'irlan0\x00', r9}) ioctl$sock_inet6_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r9}) 2018/04/12 18:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x80ffffff00000000]}) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x400000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:09 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00000000000000fdfd"}) 2018/04/12 18:11:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x627, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x1c00000000000000]}) 2018/04/12 18:11:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x3}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000000)={'irlan0\x00', r9}) 2018/04/12 18:11:09 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x55, 0x94, 0x8000, "7af131f4c5fe50019ea6a7c714b7da41d6fcc8fd8fe5ff6ab04fc0794de3f6bc9f79d505464c949065286d2d1e3391e239210d55d2bbd4fb3f52e9c102ba85500bd0e4c6547b81da1d7f649dbad6c7b5"}, 0xd8) getsockopt(r0, 0x6, 0x6, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x30]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xe0000000]}) 2018/04/12 18:11:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) 2018/04/12 18:11:09 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x3, 0x80003, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x2, 0x1, 0x5, 0x3}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0xc, @multicast2=0xe0000002, 0x4e20, 0x2, 'ovf\x00', 0x2, 0x1, 0x2a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 0x3000, 0x0, 0x3ff}}, 0x44) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x1, @multicast2=0xe0000002, 0x4e22, 0x3, 'sed\x00', 0x1, 0x6, 0x28}, {@multicast2=0xe0000002, 0x4e23, 0x5, 0x7fff, 0x4, 0xffffffffffffffff}}, 0x44) 2018/04/12 18:11:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x2, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:09 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:10 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e00000000000000ffff"}) 2018/04/12 18:11:10 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r10}) 2018/04/12 18:11:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x900, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x8000000]}) 2018/04/12 18:11:10 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000000000000000fd"}) 2018/04/12 18:11:10 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6, 0xf) 2018/04/12 18:11:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xb, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfec0000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x3]}) 2018/04/12 18:11:10 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:10 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x1c, 0x19, 0x402, 0x70bd2c, 0x25dfdbff, {0x2, 0x14, 0x14, 0x7, 0x0, 0x1, 0xff, 0x1, 0x300}}, 0x1c}, 0x1}, 0x800) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f00000000c0)={@empty, @multicast1=0xe0000001}, 0x1df) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pwrite64(r0, &(0x7f0000000140)="e08135a52f0e2206f2dfb9bc1aa8860b60bf4801bc378cf89919c22f044a7d37d561b87f521854859a8a7c957890079f63545acb3181d0f9b1715a0fa9c81502289926a3fb17498bb5c2593c72a6377ea80fd8d97460639037677b522a1c7bfaf9fc51c213e49136f1b595382d7b44db469e4bdc9827513faba6478f533510beb2f08d609d4c41b14580427b4fec699621037f16b4320a3f4e4c7d21325446991da6a62ea70e2f1e763a241ec3b655b17174a455b3f5fc7293c81626de2d365335bbdb3eef14490b8f37bb2dfc7329b65016a1bc64d2e1141ab64025", 0xdc, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) 2018/04/12 18:11:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:10 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x800000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6c03000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2b44968a4b}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x6]}) 2018/04/12 18:11:10 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73797a5f74756e0000000000000000ff"}) 2018/04/12 18:11:10 executing program 4: r0 = socket(0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfc00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:10 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x8000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2a8ee40d2c000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x400000000000000]}) 2018/04/12 18:11:10 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x5000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) recvfrom(r0, &(0x7f0000000000)=""/201, 0xc9, 0x40000000, &(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x80) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x5, 0x1, 0x7, 0x6, 0xfffffffffffffd88}, 0xc) 2018/04/12 18:11:10 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3000000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfffffff5, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x600]}) 2018/04/12 18:11:10 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x600000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x10}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x8]}) 2018/04/12 18:11:11 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:11 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:11 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x500000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 4: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000004200), 0x800) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000004380)="d08736e0ee8c28b04b22224d0a59ea638a6f7f182bc5fe796c487e37e11a0f5eb59e0725e797562c945eb1c6d5a3a7b0f1ae8e8db8d274b289e77845d49ae2669d2edcc71471f8b679d43d74b0397acefd5fac23f8ea08465feed75c94283c", 0x5f) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000004180)=@nat={'nat\x00', 0x19, 0x2, 0x300, [0x20004380, 0x0, 0x0, 0x200044c8, 0x20004620], 0x0, &(0x7f0000002d40), &(0x7f0000004780)=ANY=[@ANYBLOB="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"]}, 0x469) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000027c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002800)=0x28) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002840)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d0000004a6317dde18447ac1ce10700a952d2d459c96b740941ca5354de045cd3c2aea08c76212ad6340480106e852aa1056c2fdba2bfc154fe6b7041a1a7016fb25853ffffff9e9d05e238f3c0813ac7"], &(0x7f00000028c0)=0x55) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002c80)=@assoc_value={0x0, 0x20}, &(0x7f0000002cc0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000004100)={{0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1dcb7df6}, {0xa, 0x4e21, 0x81, @loopback={0x0, 0x1}, 0x8}, 0x1, [0x7fff, 0x7fff, 0xfffffffffffff8fc, 0x10001, 0x7ff, 0xfffffffffffff98b, 0x7, 0xfffffffffffffffd]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002d00)={0x0, 0x6, 0x10, 0x8000000000401, 0x3}, &(0x7f00000040c0)=0x18) sendmmsg$inet_sctp(r2, &(0x7f0000003f80)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000100)="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{&(0x7f0000002400)="e52ba651898f05b81a2e4849a3a5a9213eaaa7bee8909c44137f09f84b34cb898f9d2a57aa83e772290de9faecc4897de5008f2a6dfe5d06fe836c68ba966ab556f5804c506abe245a487ce4b05320db52c067d2dacd3d95313cd71d120f15dab2d444576dbddc5cfcf164e05d469d0e7a4deaa4d6f7d874a9e4580dbc99afa4d40892c6d41909bcb02566fe6babcd5d59af9c5822a6b2010ad355fcb23db08cf7cfde7386ac10578af7eb2f9dceac3cb632bb6a45432e8bca820946d01f55bd8f21627bda97ded19fb174ef635ec1ced8163010d509329a33aaa1a81ad0a5808c393d", 0xe3}, {&(0x7f0000002500)="02fa67df8c7ab01afd0ba51f7285697c5b74902aab588e51f17a97a687598c03737eb8ab08d226a506a2f53514be8fb6c76ef777832d26b06c5ba4c7c534662b670fad29fdc411474da0eb67d48cc639bb705dc1b9cad761d31cdc3abe013be72d9ec374190d468a852da4bcdea734f6603ae50fc2c6ad01eaeabeaa1f4674662356eb9253f80f33f9d9804f8f", 0x8d}, {&(0x7f00000025c0)="60594757ee95703a78986b1a7f0126c484a6a199b21da21cbe9ae8ac125d7e2a54f94fb59cd2b6d70b2690d2b4c22600c6c680157682ad1d52304f5b8e543c07d49bfc574671bcdf3d80f9b7b2fc9efbb32ae8c3620808cd7575b03c74ab3e171db8b370907d465480ec0968408862a1f91bd7a75faca09423ccd19b9596ba1d42fd530d71a424dff350c0ef6e6befc05284b202215b164cd91d129e5fd824d4917002f61b55e56f73332a0e6dd2f65c81588cd6981f451a43938445ded65afb193a5046209d719667837f70f96fd6ea85498e841a140ca4d06e0c7084ee57385b6eafbd5f7318ba60536912d0632f30c4", 0xf1}], 0x7, &(0x7f0000002900)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0xd, 0x5, 0xa2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xa07, 0x8000, 0x800, 0x5, 0xfff, 0x10000, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1ff, 0x0, 0xfc61, 0x0, 0x7ff, 0x9, 0x1, r5}}], 0x90, 0x44}, {&(0x7f00000029c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002a00)="9ee37fd95245fad9b93073a35d964b06b2f7dd7b5aacda275ac6329abec102499e278ef2e6f832f3", 0x28}, {&(0x7f0000002a40)="417dbcd6ad4fd3ee9db8099514b092672ead9391e4e9eb3daa4020e5e5a48e2a2faff2301bde500f1c4a13c061a521b92a6510e2e1cd0c1c49c7a12fcff82d6cc4c6b85114eaad01d891fa2424efee054a5ed2ba06e95a92afc30d030c08e68eb8e5cab291f50f742b61261c942551b04ad8d55f4fd12ce3c231c60b80dc11364cce87d9901fff253edea84bc7c1936328d2fc822230e71ea77bdedcc6aa9b4fc13b1042a7573f73c0268a5eed4372868ef8165b1c6b504efed871b71fe1d11feee4c536d89d438c873fdce73c5b526c21ceeb2cbc84a9", 0xd7}], 0x2, 0x0, 0x0, 0x24008080}, {&(0x7f0000002b80)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002c40)=[{&(0x7f0000002bc0)="bf7d7ba8ea658b1cb20dcaaed042b0aca20df2ec11b6711eea743f84098cb01d5cc14f5af22da94898d144e65ad12fd8c515161055e35a1395c6697469bfa236d480603c8b62", 0x46}], 0x1, &(0x7f0000002d80)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x7fff, 0xf939, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x4, 0xfffffffffffffdfa, 0x5, 0x8, 0xc000000000000000, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x8000000000000000, 0x6, 0x7}}], 0x90, 0x4008004}, {&(0x7f0000002e40)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000002e80)="77c89ba1e413803bb5216d0b8688041ed6071573a0c08586ef1eb07a04273a2f2670a7b929e268ca84c1e10745ace7758225b62c2bac574baa27df1b1e7e0b5078d1f5f57142f4ef365454ea502932448ac6787d47aa636b71493a3096e5e6162d6c7e6459883faf38633466dac0432d993346946acc66ee8340bac1017fa9cbe638", 0x82}, {&(0x7f0000002f40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40}], 0x5, 0x8000) r8 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r8, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000004280)="f4de26f200b5e165ad464924ce2fec83430798ea5b61f8fc99ddf9cc94cff3bd98658dab2ffd4b30db9c1d02607d66ee00767901007ecd51d747d421388d8d151661c69b7d931e4bdcad576df598c496a2c45115f1b33acb4964f0279b835e24c0ea9a42c64b81fc07286d64df41a1cc681cd2468c3fc78732b904f0c3e404fd6c30123e0f8ae4ce40a7dd8482c9512f3b5611457f4ce13ed207bf35ce2620af03ee06eb3753931ef9e10813cd8982dda6327d50e0f783335f539ea68854dfe3492d2ed6d00479e4a8351bc867a6b9bb6fb8bf10a08c1d88f4c023a5e5bcdef02664a9c575c458ef75", 0xffffffffffffffae, 0x0, &(0x7f00002b4000)={0x2, 0x4e24, @loopback=0x7f000001}, 0xfffffffffffffd12) shutdown(r8, 0x1) 2018/04/12 18:11:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x7000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r9, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x1c]}) 2018/04/12 18:11:11 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf0ffffff, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x10000}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) 2018/04/12 18:11:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/04/12 18:11:11 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff]}) 2018/04/12 18:11:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = gettid() sendmsg$nl_route(r10, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 2: r0 = socket$inet(0x2, 0x200000010005, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000) socketpair(0x4, 0x2, 0x100, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r0, r2}) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) r3 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)='dummy0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:11 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x10000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x40000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r10 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:11 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x100, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfffffffffffffec6, 0xfffffffffffffffd, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x300000000000000]}) 2018/04/12 18:11:12 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = socket$inet6(0xa, 0x801, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x33}, 0x8) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x101, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x328, 0x44, 0x9, 0x2, 0xffffffffffffffff, &(0x7f0000000000)='bond0\x00', 0xfffffffffffffbff, 0x8, 0x8000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xa000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x500}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x600000000000000]}) 2018/04/12 18:11:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x2000000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x5b8, 0x260, 0x0, 0xffffffff, 0x260, 0x260, 0x520, 0x520, 0xffffffff, 0x520, 0x520, 0x5, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xff0000ff, 0xffffffff, 'syzkaller1\x00', 'team_slave\x00', {}, {0xff}, 0x7e, 0x2}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x10001}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x1ff, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xd, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @gre_key=0x100000001, @port=0x4e20}}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x7, 0x9, 0x2, 0x7, 0x9, 0xfffffffffffffffa], 0xcf1, 0x7, 0x8}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x2, 0x81, 0xf5e, 0x2, 0x3f, 0x10001], 0x9, 0x51, 0x4}, {0x5, [0x4, 0x1, 0x4, 0xca, 0xc1, 0x1], 0x5fc, 0x1, 0x8e3b}}}}, {{@uncond, 0x0, 0x1b8, 0x1f0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0xfffffffffffff948, 0x9, 0x20, 0x1, 'syz1\x00', 0x8}}, @common=@inet=@set1={0x28, 'set\x00', 0x1, {{0x400, 0x1000, 0x7f}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xe, @dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @gre_key=0x200}}}}, {{@ip={@rand_addr=0x9, @rand_addr=0xd99, 0xffffffff, 0xff000000, 'eql\x00', 'ifb0\x00', {}, {0xff}, 0x17, 0x1, 0x20}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @multicast1=0xe0000001, @multicast2=0xe0000002, @gre_key=0xff, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = gettid() sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x8, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = gettid() sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x6000000]}) 2018/04/12 18:11:12 executing program 4: r0 = socket(0x40000000015, 0x80004, 0xfffffffffffffffd) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffc00, 0x8000, 0x9, 0x631a, 0x90}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x2, 0x0, 0xa000}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:12 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xffffff7f, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = gettid() sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000000)=0xfffffffffffff801, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xe000]}) 2018/04/12 18:11:12 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x14000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) setsockopt$RDS_RECVERR(r7, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = gettid() sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 2: r0 = socket$inet(0x2, 0x8080f, 0x7ffffffb) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xfff, 0xa, [0x9, 0x200000000000000, 0xfffffffffffffffc, 0x6, 0xf83, 0xfffffffffffffffe, 0x4, 0x80, 0x2e8, 0x100000001]}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0xff}, &(0x7f00000002c0)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r4, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xffffff80]}) 2018/04/12 18:11:12 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0xfffffffffffffffd, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x7000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x600, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfec00000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:12 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"647504000000e0b2c886ccce2f000004", 0x0}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000140)=0xfff, 0xfffffffffffffd57) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x2f, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x4, "6c626c6300000000d40700", 0x8, 0x8, 0x69}, {@rand_addr=0x2, 0x4e1f, 0x10000, 0x2114, 0x0, 0x9}}, 0x44) socket$inet(0x2, 0x3, 0x5) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x4, 0x5, 0x1) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r5 = accept4$inet6(r3, &(0x7f0000001540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/12 18:11:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r3}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = gettid() sendmsg$nl_route(r8, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_NET_NS_PID={0x8, 0x13, r9}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x20000000, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/12 18:11:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x1c000000]}) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfffffffffffff000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 432.557652] IPVS: set_ctl: invalid protocol: 47 172.20.20.22:20000 lblc 2018/04/12 18:11:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = gettid() sendmsg$nl_route(r8, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_NET_NS_PID={0x8, 0x13, r9}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:12 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:12 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/12 18:11:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x1000000]}) 2018/04/12 18:11:12 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x5000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 432.637755] IPVS: set_ctl: invalid protocol: 47 172.20.20.22:20000 lblc 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9effffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x1c00]}) 2018/04/12 18:11:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 2: r0 = socket$inet(0x2, 0x200000000001, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x1000000000d1, &(0x7f0000000240)=0x3, 0x371) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xb0c1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x7db1901c, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x3ff, 0xfffffffffffffff9, 0xfff, 0x200, 0x2}, &(0x7f0000000080)=0x98) 2018/04/12 18:11:13 executing program 4: r0 = socket(0xe, 0x3, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x2ba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x38b}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x0, 0x1, 0x9, 0x4800000000, 0x4, 0x6b9, 0x4026, r1}, &(0x7f0000000280)=0x20) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/12 18:11:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x4000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r6}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r6}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = gettid() sendmsg$nl_route(r8, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_NET_NS_PID={0x8, 0x13, r9}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfe800000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf0ffffffffffff, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x3000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xc0ffffff]}) 2018/04/12 18:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', r5}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = gettid() sendmsg$nl_route(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_NET_NS_PID={0x8, 0x13, r8}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', r1}) 2018/04/12 18:11:13 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfc00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x10000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = gettid() sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x4]}) 2018/04/12 18:11:13 executing program 2: r0 = socket$inet(0x2, 0x4, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x56, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in=@broadcast}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000000)=0xfffffffffffffedb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', r1}) sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="7d9b97695ace60b404ffe632a848bf6abc9870f6a86179e039212b1e99bca27842db517d48056dfb4c", 0x29}, {&(0x7f00000005c0)="43ff5d01bdf2e3e8db7132da7cf527aba92daa7c06e2d9f00ca58f4049c04cb6e7f47f1e654a662914630c9889ae92092b8a8402596e50eed53bee3f0a9311647f43ab944508932f7822207118686a24e53b73468f27a69b88e3dc28c1abb914d8081b32a4e9951ea3b1113b97a4b30e1a9c9fc1a264f5", 0x77}, {&(0x7f0000000640)="696396647e3046dfcb4a05c73d7b5bbd8423bfe3cb211a94863af91468d207cb4c04a2108afbe9fb57cade3b604461ff4442fed543c55250e9de1cda6bbadac7a19020f7530841485fe30509cdcd274c65fc38a7f7c4a9170d248aa83f35e8a1556065983f79b4dfeae8e7e6c723449273aa93a37c9d9a4c7f95b8ae14fea78b66ae8c18c9d16ce512876aa0cdd3ec3b0d194cdc844d2d13d3f18feac167f5a19132b785461e43a8c591e0c824bc3eba2ee8277e016ac2c6f60b2eb8cc527d6151993999cd8e5858666081928a000bb5557f2726593453dfcaa430853e68d450a6ccce78", 0xe4}, {&(0x7f0000000740)="916015f6866fc824746a63cf3be77edf2fea2011db6277dcca52b0157b0cbee44958c11275894e57d3f37c044c17902d59752e55bd7b03be301ec618b6f447056ab52ce65f4496da79aa56ed037dd4ac540eca4f2116f13320a7f6aa717b052e5a11078f1e1fc2a6e17446153621478a38872ed63e381ab52b6f63c7ef7806901213d0e96fb2bd8c36ab27ab", 0x8c}], 0x4, 0x0, 0x0, 0x44010}, 0x6}, {{&(0x7f0000000800)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)="a1e31ea20126428fe007c210af69f3fce0", 0x11}, {&(0x7f00000008c0)="08d42d8057bb7fbcd1cdbff0172c1a977ce9ce2197e63d4f25a2b24f589c6bba5e64bb2698888e9d2c7de89c6b0fb675eb513d4926c3cb7973bbf8acf11409d9c36edc7e53bbc37b7432d177523dcb622369264446838148c4a03535be0a91fd6949b83019f9a419fb3335c6246a3e7725c8a0f12d5e499f299fc8", 0x7b}, {&(0x7f0000000940)="ddc46ce3d93c2d0ee1bc0ee028f4ac9d21c29bc60e3237533f38301f5e6beba628727587eb32635c867fafae36e9855d29fdf40aab10d6d2b83242162e1348f7b0c8318314938a4ad7dc79b5518e6a03d1339e7cb47673af9223abba9a2025994ec9fdd884c45883b0c9bb035dab824cc3666e85bdd9282716274370fd95247cefbdbd8a5cdbede32000fe1618f1b252dfe69249d5fb7ae554f427b39577d7fd3cb6c3d6b1d26f76f74bd68e9e57913a4184528282a94e99431b3219c918351c00c86489eaf9c8b0d54fe3434427debf797fa9", 0xd3}], 0x3, 0x0, 0x0, 0x20000000}, 0x37eb}, {{&(0x7f0000000a80)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b00)="078fe3e3defa50eb5a212687725e0221221a65f6fcbd2f99f74378460143c698e36cb8f72076345e57f7e3e5f2838e09e268147cd477425148d92f", 0x3b}, {&(0x7f0000000b40)="de200eb1baabefcc019cafe23eab5f9dc62bc2662d8e66d3a56e055f6be7756287e8343f01fa776c0a0a25527fdbe786074e24f409e3aa0498588fafa13ae4953ac84917f2c005d5517fad0e94b3fe6fae70b44790b0b1ba4c9ce47c60b8de801fd288a2489e58a62c0b0edd80303d5034f9572146a15078e0291d1facff016addad43", 0x83}, {&(0x7f0000000c00)="43a88aa7e7ab688063e87d962271ad98159350196d65fdcaac657d7607705374ed5c29d6ff1f6a66b02c89a9b7", 0x2d}, {&(0x7f0000000c40)="93ac3723be47f5877dd517b2d40b29d96dbfb2761166da48a0f1acf5ae13c860a941333c7b660b4abfdc4c1ffbed9f4ea00202620b73a5844981c26cc50e400b9e6565e9357f0e22c6d36138ae460a7d14398ccf1142a474b100732a065f69", 0x5f}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="4696643b438fa3b4e6921b1de78803212daf53dbdf49423bb58b1c62f675d88ccb9fbaf526194c17d52d7ed9c6216b720b549bdf32a706ea33e018537f3ac91a4418489c532e677078c74cd2cc6b0714f28b1c34b743357b973c577cca45663b1ca4724b45906d7d9db72acf182393b6710d31cfc79e182adb2a85ad810b50dc1503a39d30fe922fdd18d11848523965f3e04575fd6c77f8596b5aab015e2f8c5e1e8fb995226bf8f49c76bc389b36f7ee7ec4476b2e4cc176f62f4fcf0345b7cf6f41f18afdf5edcc28c426f25babfe3ceb", 0xd2}, {&(0x7f0000001dc0)="c80298280e8268357bfeb7d73b7e84f7874804ce186ae509a5840e5d9b4211d086b7e63fb16e44f18a9faab012c6f72f0e2baaa48f09e81925ce9c2cdab0a4e2228547da0a6d3cc13e18802f821e9f74d6e4", 0x52}, {&(0x7f0000001e40)="64e0c1442370e85fb0cc95d418b114ce8b10569f9d930b1b88cbe466eea7a4b74e3a685a600649d3b10c16293fb8a427", 0x30}, {&(0x7f0000001e80)="7e41410180f098011a83c250dae6188bfa51a89cd728a26d0bd3d08cdb77ab3d1d567029471816c23d77d8609a41218ac2844c16d55f667ddc80e261a503701c35b38f004595de7ecf8932d06cd16af38ec7cd62dcab90ef845298be29552dbc84f9c48f54ca1e701e03d2d7d738f082009c9802834d5a17bbad393b", 0x7c}, {&(0x7f0000001f00)="7b582a0cdbe531c2247f9baa6a40827ae97833945ec8aefdaeeb9baebc4c53c2dd512d334363bd229ba375924c9e504d51457f7575652ea9b8cfa3514742dae1aa304b2baacfc7b07ffe5cec6ab52c01222b96fe57e10291b7620b903fe85c7d53e6ed8b6a27a0736b5f47d9d59e99d447eb07466c46646d7d31a94c9fa8c21caa7bea67a493d88f6a15475ab8e26d8ab90d9a65ca4522ada0ecddfacd058c907135edf0c78129a3c85c6231ed1ca3b0a42917e378dc9b526d", 0xb9}], 0xa, &(0x7f0000002080)=[{0x28, 0x108, 0x7f, "301978ae1930ae4ad11ecabdef011f97153720fab2"}], 0x28, 0x8000}, 0x9}, {{&(0x7f00000020c0)=@sco={0x1f, {0xfff, 0x0, 0x4, 0x5, 0x5f, 0x5}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002140)="a8e9de9950fdb4ebabcb6b45d24d71735f144b25a36af49816e138dce6442335f38e550d1c3ea530d12845475f540e65cf7a5aaba15febe1c19860c64480954f79ba1dfe18f9c02d4f3c2fa70a6f563e8756cd049cee5125ee02de3a848b6012fd0fb93e103c5993d944b775e739f0921078853cb67c30cd90bbde4a428bdc91e617", 0x82}, {&(0x7f0000002200)="347461b777494d512593940f3541c0b3400ef86ae0ffbc77f7f6ced97d4b74a4cb3f61b3de7335f17033791160afe1da6f5d317be301eb2ec1fbc9b47784f8231d51189017c49599078a943e4808e9e2258fd759e95371c39b48fe3103a088ae383a7e75d7a74e6490071319f5e45c3f665bd60b56bf7d", 0x77}, {&(0x7f0000002280)="2aaefdc6", 0x4}], 0x3, &(0x7f0000002300)=[{0x38, 0x0, 0x800, "fa7c997d4944162d7e974c51cfdb6207010174a4a929a373f3276883b2a3cf740bf197cf"}, {0x18, 0x0, 0x800, "e44dd2f5"}, {0x40, 0x11f, 0x1, "51fd087715d4a6f969b6f6abff357c3123b819f1833799bb66707dc7b2b81fbfdbab0d6729abeb16df2d0794c715"}], 0x90, 0x10}, 0xbcb}], 0x4, 0x4000004) r3 = socket(0xf, 0x800, 0x7fff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240), &(0x7f00000002c0)=0xfffffffffffffd69) socket$rds(0x15, 0x5, 0x0) socketpair(0xe, 0x0, 0x6ceb, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x1, 0x4, 0x1, 0x1209}, 0x6, 0x3, 0x0, 0x0, "dbec5fbebc3476d6"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c050) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xff00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/04/12 18:11:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x6000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xe000000000000000]}) 2018/04/12 18:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = gettid() sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x200000004e21, @loopback=0x7f000001}, 0xffffffffffffff2d) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xf, 0xa, 0x9) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x7, 0x8) 2018/04/12 18:11:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xb000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xffffffff00000000]}) 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = accept(r0, &(0x7f00000003c0)=@ethernet, &(0x7f0000000440)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x3, 0xfff, 0x0, 0x5, 0x8001, 0xe3, 0x100000000, {0x0, @in={{0x2, 0x4e21}}, 0x7, 0x8, 0x6, 0x3, 0x3f}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={r2, 0x7fff, 0x1f, 0x5}, &(0x7f00000005c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc63d, 0x0, 0x0, 0x0, 0x3cf}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400}, @generic={0x8, 0x1, 0x21, 0x171}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf1a, 0x0, 0x0, 0x0, 0x10001}, @alu={0x7, 0x6f2, 0xf, 0x3, 0x2, 0x30, 0xfffffffffffffffc}, @generic={0x3ff, 0x12b0340, 0x6, 0x3}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x7ff, 0x2a, &(0x7f0000000140)=""/42, 0x41100, 0x1}, 0x48) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b8a96442b000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x4000000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x6, &(0x7f0000000000)=@raw=[@generic={0x80, 0x8, 0x3ff, 0x8}, @exit={0x95}, @jmp={0x5, 0x7, 0x9, 0x7, 0x9, 0xffffffc0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x40, 0xb1, &(0x7f0000000080)=""/177, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) 2018/04/12 18:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:13 executing program 2: r0 = socket$inet(0x2, 0xf, 0x1000) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0xfffffffbfffffff9, 0xfffffffffffffff6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000250000bb463d01000100000000000000a0db1d0008010000ffd35fec9a4643f96011cb619c48daffffffffffffff00000001f0ffffff08020000ffffffffffffffff08020000ffffe5ff0300009fb296bf54f3e300778bcd3e74348ce9d059d0a42b", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ac1414bb00000000000000006272696467653000000000000000000076657468310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000007f00005a0000000000000000000000000000e00008010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000d0000000000000028004e46515545554500000000000000000000000000000000000000000000030000fdbe03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800000100000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000010100020008000000ffffffff6e657462696f732d6e7300000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', r1}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, r2}, 0xc) 2018/04/12 18:11:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x4000000000000000]}) 2018/04/12 18:11:13 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x20000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x1500000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xc0ffffff00000000]}) 2018/04/12 18:11:14 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/119, 0x77, 0x20, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1, 0x2}}, 0x80) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:14 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:14 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xf5ffffff, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) r1 = socket(0x19, 0x4, 0x61) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x3000000]}) 2018/04/12 18:11:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x30]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:14 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x9000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfcffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:14 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x40000000]}) 2018/04/12 18:11:14 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x7cb) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:14 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0)=0x26a2f, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x2, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={"697036746e09000000000000000400", r2}) 2018/04/12 18:11:15 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xa, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000]}) 2018/04/12 18:11:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000700)) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7203000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 4: r0 = socket(0x0, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x10, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x804, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"73597a5f07006e0000e1fff700"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, 0x4, 0xd16}, 0x90) 2018/04/12 18:11:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffc0]}) 2018/04/12 18:11:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) socketpair(0x9, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xecb3, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfc]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x900000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x300000000000000]}) 2018/04/12 18:11:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b44968a4b}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x6, 0xfffffffffffffed3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:15 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) tee(r0, r0, 0x8, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000001340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$ipx(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x20, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x4}, @in6={0xa, 0x4e20, 0x9, @empty, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x51}, @in6={0xa, 0x4e20, 0xb1f, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xe8f}, @in6={0xa, 0x4e22, 0x44f, @remote={0xfe, 0x80, [], 0xbb}, 0x369b}], 0xe4) socketpair(0x1, 0x6, 0x7f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000240)={0xbd, &(0x7f0000000180)=""/189}) bind$inet(r0, &(0x7f0000000280)={0x2, 0x400000004e20, @multicast2=0xe0000002}, 0x188) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000100), &(0x7f00000002c0)=0xc) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d0, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfcffffff00000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80ffffff00000000]}) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket(0x40000000015, 0x200000000005, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x372}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x414) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0xff) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'veth0\x00', 0x3f}) r1 = accept(r0, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000002c0)=0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) r2 = socket$inet6(0xa, 0xa, 0x8) pipe(&(0x7f0000002440)={0xffffffffffffffff}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b92000)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000003, 0x13, r3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6c03}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1c00000000000000]}) 2018/04/12 18:11:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x100000000000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 4: r0 = socket(0x40000000017, 0x200000000005, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x0, 0x1f, 0x49, 0x15}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0xc000000000000, @empty, 0x4}}}, 0x84) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/12 18:11:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff00000000]}) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_deladdr={0x28, 0x15, 0x100, 0x70bd27, 0x25dfdbfb, {0x2, 0x80, 0x50, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @rand_addr}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/04/12 18:11:15 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x27060000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 5: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000000)=0x58, 0x29f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:15 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000000]}) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xfffffffc, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 4: r0 = socket(0x400000008, 0x7ffff, 0xfffffffffffffffd) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffc31) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=0x5a) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/04/12 18:11:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xff000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x2000000, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) r1 = socket(0x11, 0x2, 0x74) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/04/12 18:11:16 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0xfffffffffffffffd, @broadcast=0xffffffff}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x7, &(0x7f0000000180)=[{0x6430, 0x7, 0x9, 0xde}, {0x5, 0x0, 0x3, 0xd2}, {0x7a, 0x4, 0x5, 0x6}, {0x10001, 0x1f, 0xb, 0x5}, {0x9, 0x2, 0x7, 0x1d51}, {0x4, 0x6b, 0x2, 0x8001}, {0x0, 0x9, 0xd51, 0x7}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x119, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8}, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x3, 0x1, 0x5}, &(0x7f0000000300)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000003c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/12 18:11:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1c000000]}) 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0xa00, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe000]}) 2018/04/12 18:11:16 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x6, 0x4e23, 0x1800000, 0x0, 0x80, 0x80, 0x3c, r1, r2}, {0x5, 0x8000, 0xfff, 0x80000001, 0x1000000000000, 0x7, 0x8, 0x5}, {0x3, 0x6, 0x4, 0xd96}, 0x36, 0x0, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d5, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x2, 0x4, 0xffff, 0xf7de, 0x4}}, 0xe8) r3 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r3, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000340), &(0x7f00000004c0)=0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @empty, 0x92f}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x4000000000000}], 0x90) 2018/04/12 18:11:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xfffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 436.082224] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 436.201015] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/04/12 18:11:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x9, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}) 2018/04/12 18:11:16 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 2: r0 = socket$inet(0x2, 0x80807, 0x205) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x293) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e23}, 0xffffffffffffffe0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x300]}) 2018/04/12 18:11:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x600000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:16 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"7465716c3000000002de00004000"}) 2018/04/12 18:11:16 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000000)=0x7f, 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000003c0)=""/4096, &(0x7f0000000040)=0x1000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2c0de48e2a}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9effffff00000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72030000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc0fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe0]}) 2018/04/12 18:11:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x5) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20000002, 0xa5f62fe50ff781a4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x300, 0x70bd26, 0x25dfdbfb, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20000850) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x40000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xb}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:16 executing program 2: r0 = socket$inet(0x2, 0x7, 0x80) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1c00]}) 2018/04/12 18:11:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:17 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000080)=0xffffffffffffffc0, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x206, 0xffff, 0xa5, 0x5, 0xfffffffffffffffc}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x1, &(0x7f00002b4000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xb, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffff80]}) 2018/04/12 18:11:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xde5}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xb00000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x33, @broadcast=0xffffffff, 0x4e20, 0x3, 'fo\x00', 0x0, 0x4, 0x39}, {@multicast1=0xe0000001, 0x4e21, 0x10003, 0x2a, 0x0, 0x63a}}, 0x44) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0xfffffffffffffeec) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e23}], 0x10) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="5ebcbfe231fa34a3b743d1fd35d89a99aa244bf0e7534af0b11c1f928085809f3154a56acd4e14a41686fe1eda33d9e46713640317bdbe83d152ea0c62bdafa7", 0x40}, {&(0x7f0000000180)="d49924bf9bf9ae8ea2b303f8dff62a192d3938b4f50fa06c3fccff513db90748e1677adc786987f9bccb7cf854a89bee02e1bf70f4ba9b2453fe7323f46073a94636df568df994cf1ebe788ef8b44273df5603d3ded0595981a192ef557455ee85a57bb7710b0aca51d675663e", 0x6d}, {&(0x7f0000000200)="6022792d658b1581513730f59f89675bfaf37dc985ead46a9f6afeee8899928dc922d47ec57134aa909193bf172da9d0ee9550162518bf1a2a1f430a1301832ec9bf0e22eaf1816258fa99fed6783992d42961419a5fa39b1eba68ad546b3e4a3ce9d8cc17dd88b22def583ab4f87aeae57670be946cb3d871427fcad93e2b5c2b91a3ccbe76843aaaafec43f410cda6a0227b37459178c6412c2a7195085839fa1187d6e8b881882d34ccfa8378d801fff137fb08cdba330913b889659348d3ba6cd8bd51433441dbe9524874a31ca6f904b7e51591cd", 0xd7}, {&(0x7f00000003c0)="7edbef0107577b1bf34100f83fe10776fce6557b220d41fa7c2e0ae834c959e2f150c6152dce5f036603d138876261783785161115b03dcd5f16ee24532b2e72204d5c36ff207a21901e1e70e9adf2ac99cc0cc1d6009094fdca0780fdff54cf67c984f9533f827053d59ac47c23e6ed43bbd1cfeaceb76b67ee57e3bf3c81efea7240eb93885c", 0x87}], 0x4, 0x0, 0x0, 0x4001}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getsockname(r1, &(0x7f0000000480)=@ax25, &(0x7f0000000500)=0x80) 2018/04/12 18:11:17 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f00000008c0)={0x3ec, r1, 0x908, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x150, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xfffffffffffff800, 0x200, 0x11c4, 0x10001}, {0x6, 0x7, 0xfffffffffffffffa, 0x7f}, {0x63, 0x101, 0x0, 0x101}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xffff, 0xfffffffffffffffb, 0x4, 0xfffffffffffffff8}, {0x5, 0x2, 0x0, 0x200}, {0x4, 0x2, 0x7fffffff, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x278, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0xffffffffffffffff, 0x1, 0xff}, {0xd90a, 0x6, 0x31a1, 0x1ff}, {0x5, 0x81, 0x7f, 0x8}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x3ec}, 0x1, 0x0, 0x0, 0x40800}, 0x4004040) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x8000, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1c]}) 2018/04/12 18:11:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 437.159488] IPVS: set_ctl: invalid protocol: 51 255.255.255.255:20000 fo [ 437.238755] IPVS: set_ctl: invalid protocol: 51 255.255.255.255:20000 fo 2018/04/12 18:11:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5460, &(0x7f0000001080)) sendto$inet(r0, &(0x7f0000001180)="210622a936df36eac6ddc3d7f26e8ce36b4fdde61d9cf379f4f6e883", 0x1c, 0x4004080, &(0x7f00000011c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x100000000000000]}) 2018/04/12 18:11:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 2: r0 = socket$inet(0x2, 0x200000000002, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) socketpair(0x9, 0x6, 0x302, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, {&(0x7f0000000140)=""/142, 0x8e}, &(0x7f0000000200), 0xc}, 0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bcsf0\x00', @ifru_ivalue=0x1}}) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400000000000000]}) 2018/04/12 18:11:17 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x1f, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8, &(0x7f00000000c0)={0x8}, 0x8) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6000000]}) 2018/04/12 18:11:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:17 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="ad277b7da504088f3de73c9c0913b06514d730ad84d03c174eaaf6032dd368beb1b5c1aa0fe02f47fad975bb97ef5c242dc2026fd848dd7fdc118c23040f9a7d9e31dd2bc96de2f35ad40287422aec3d954263286031156f7894ddc16947b8f5eeda7906cc8aca3ccf1e8869fd08ca4eaf34d6e7a10b7335352427ebfc53ac22ffe9d81cfc41fdbb1eaae6447cb0be71b8fa2a9c3b7dfa70161b67a2355e5c322a82e7e8257910fba9bec47cad8c5f", &(0x7f00000000c0)=""/57}, 0x18) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc0ffffff]}) 2018/04/12 18:11:17 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x4) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1500, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/04/12 18:11:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x400, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0xc1, 0x0, 0x8, 0x9, 0x2, &(0x7f0000000000)='teql0\x00', 0x2, 0x5, 0x81}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x700}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000]}) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfffffffc, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 4: r0 = socket(0x1b, 0x7, 0x6) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x200000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000100)) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x401, 0x7, "15cf8c0cd086", 0x800}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast2}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'eql\x00', r2}) 2018/04/12 18:11:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xf00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x8, 0x1d8f, 0x4, 0xfffffffffffffff9, 0xa6, 0x8, 0x2, 0xfffffffffffffff9, 0x1, [0x1, 0x3, 0x8000, 0x80000000, 0x154, 0x7, 0x3, 0x100], [0xfffffffffffffff7, 0x0, 0x4, 0x2, 0xb120, 0x4]}}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x20000000000000, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x500, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"740b616d5f0200", r1}) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800000000000000]}) 2018/04/12 18:11:18 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001140)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000010c0), &(0x7f0000001100)=0x30) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xa00, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x800000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8000000]}) 2018/04/12 18:11:18 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="eb10c8247ff89a84e1ee952a8080f19010c4bb4a9878c0dc4f3ff5", 0x1b, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x0, 0x1}, 0x14) setsockopt$inet_int(r0, 0x0, 0x1000000000ce, &(0x7f0000000000)=0x58, 0xff22) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1000000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe000000000000000]}) 2018/04/12 18:11:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x0) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) socketpair(0x10, 0x7b4f2c788aa3f41b, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0x3a, 0x0, 0xaba, 0x5, 0x0, 0x5, 0x67}, 0x8) 2018/04/12 18:11:18 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/63, 0x3f, 0x20, 0x0, 0x0) 2018/04/12 18:11:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x900000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:19 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x600000000000000]}) 2018/04/12 18:11:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x5, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:19 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/54, 0x36}], 0x1, 0x0, 0x0, 0x8}, 0x61) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x101, 0x0, 0x4, 0x7, 0x3f}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xffffffffffff4b6a}}}, &(0x7f00000005c0)=0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e22}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:19 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc0ffffff00000000]}) 2018/04/12 18:11:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfffffff0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) 2018/04/12 18:11:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe0000000]}) 2018/04/12 18:11:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5460, &(0x7f0000001080)) sendto$inet(r0, &(0x7f0000001180)="210622a936df36eac6ddc3d7f26e8ce36b4fdde61d9cf379f4f6e883", 0x1c, 0x4004080, &(0x7f00000011c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) 2018/04/12 18:11:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x15000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@ipx={0x4, 0x4, 0x800, "3a22e30af6ae", 0x8001}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="7ad1da0aaff5ff3e176e6143d602f45aa3fe1b1e7ad6f5ffcb392547a581f4e2a7e542e93bc63ddf1abe0f1874ec30a922cb5041da3c4583e7615e3fad77b79a965ea9234177cead85b68e6784e3f7405fe7b4d437bc04a99ca78080d32e9166a98a03fb4ed2df76f73ebbff3666fc784a24b1022eaeb24d4bca88ee218219bfc5b373e031b3dd4994184f6fac1e5db6a31f49e3b1f2f4df8018389350e1c52923a7a3aefc92261d41d38363b7dfcc14f7337a2d21446cce79f9f60e94cffce23711ba3b1abacd494c122a3fc0de", 0xce}, {&(0x7f00000001c0)="bc5da748d8101f606dab0bae2174b729cbc49a85aa2db9c9a6817e7fea5f2a6e8620aa52e24a0a78bce9183805b6dd505983a54f20c28d9d81d709f3dc2272552d1e1ef70f2697f722b04538ced7bb12d5bea29243fd2c03731852cc766232ae0e862f932291fb8a8209412840a710af8c0c11c1ce025dcce4920556d4e28f68810c2c0683d7ef78c0137490c0ed9785b15361ab95c53a165fb0971f75bd004110e3d52933", 0xa5}, {&(0x7f0000000280)="8743a4d2c7e63e7a6baa484a6fdcf9e5746bda5978c2db2a27e777627a5d48c5c917a52cbdbb8301c7580c45abe2e57427f015ebc93e6633f657acfbbcb405e137d02b395c545fa3028d37a906cf8ecd087b828425445b54219df7635c4e106062498f5850e1c6c40a59ac9ced0a378f62d25d66994171de727cf8b132da96f57b48b45615386b052a18e3a44ff1bb26e02eed9a224cae1d88dcc2934d10c77cf815f06c54c2f8e314da4c8523dfa3739f04ff275f906564", 0xb8}, {&(0x7f00000003c0)="a804b1aefd9da60e345543feeb17633f8d010d2165ecf5749d1dfe693bd18feaafef1bb87c848983503ac6c20db00a395b16dcfc821507e722574b92b5483a83cc71db828bc5055085f73da069a0a82653cc11ef703dd34652bc47b317e79c37fa8a24ac227dcdd5ca1a06f07a75c086919ba4f12cf64a7fa50cb0a1b3c460ae0de17d68e78e11ce7195bff7d0ccdc815ba74a8f947cd8768b2b6fc351d8ee273e39d8b482db19d30471a5a85d1b19d511d795102b5af47a98ff056f3f7d682aa38f4de0fe160f7b0af0b67b079a01191fa7aec501b3364ecb170ef40480fd5e9311c6945d8aa0da25fb2ff24990549a96fdae08dd10c8", 0xf7}], 0x4, 0x0, 0x0, 0x10}, 0x48000) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000000)=0x58, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x40000000]}) 2018/04/12 18:11:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d0, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x10000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x3fffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) sendto$inet(r0, &(0x7f0000000040)="afc203000000000000005fd05c88b978f343d0353a9703f1a57c57aa9da7f48639e5", 0x22, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:19 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000016c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000001700)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun!\x00', r1}) 2018/04/12 18:11:19 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d0, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x600]}) 2018/04/12 18:11:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:19 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @multicast1}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) r2 = socket(0x7, 0x400000009, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/12 18:11:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xb00, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:19 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) [ 439.524263] FAULT_INJECTION: forcing a failure. [ 439.524263] name failslab, interval 1, probability 0, space 0, times 0 [ 439.535571] CPU: 0 PID: 7662 Comm: syz-executor5 Not tainted 4.16.0+ #1 [ 439.542333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.551691] Call Trace: [ 439.554296] dump_stack+0x1b9/0x29f [ 439.557938] ? arch_local_irq_restore+0x52/0x52 [ 439.562623] should_fail.cold.4+0xa/0x1a [ 439.566699] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 439.571809] ? __local_bh_enable_ip+0x161/0x230 [ 439.576492] ? _raw_spin_unlock_bh+0x30/0x40 [ 439.580910] ? release_sock+0x1e2/0x2b0 [ 439.584897] ? __local_bh_enable_ip+0x161/0x230 [ 439.590182] ? __release_sock+0x3a0/0x3a0 [ 439.594348] ? find_held_lock+0x36/0x1c0 [ 439.598434] ? check_same_owner+0x320/0x320 [ 439.602767] ? rcu_note_context_switch+0x710/0x710 [ 439.607706] ? __netlink_lookup+0x5cf/0xaa0 [ 439.612052] should_failslab+0x124/0x180 [ 439.616127] kmem_cache_alloc_node+0x272/0x780 [ 439.620721] ? find_held_lock+0x36/0x1c0 [ 439.624797] __alloc_skb+0x111/0x780 [ 439.628526] ? skb_scrub_packet+0x580/0x580 [ 439.632864] ? rcu_is_watching+0x85/0x140 [ 439.637028] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 439.642243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 439.647796] ? netlink_autobind.isra.34+0x240/0x330 [ 439.653314] netlink_sendmsg+0xaf0/0xf80 [ 439.657391] ? netlink_unicast+0x740/0x740 [ 439.661643] ? security_socket_sendmsg+0x9b/0xd0 [ 439.666412] ? netlink_unicast+0x740/0x740 [ 439.670658] sock_sendmsg+0xd5/0x120 [ 439.674394] ___sys_sendmsg+0x805/0x940 [ 439.678386] ? copy_msghdr_from_user+0x560/0x560 [ 439.683161] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 439.688706] ? proc_fail_nth_write+0x96/0x1f0 [ 439.693211] ? __fget_light+0x2ef/0x430 [ 439.697192] ? fget_raw+0x20/0x20 [ 439.700650] ? find_held_lock+0x36/0x1c0 [ 439.704719] ? kasan_check_write+0x14/0x20 [ 439.708978] ? wait_for_completion+0x870/0x870 [ 439.713563] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 439.719100] ? sockfd_lookup_light+0xc5/0x160 [ 439.723593] __sys_sendmsg+0x115/0x270 [ 439.727466] ? SyS_shutdown+0x30/0x30 [ 439.731249] ? __sb_end_write+0xac/0xe0 [ 439.735206] ? fput+0x130/0x1a0 [ 439.738465] ? ksys_write+0x1a6/0x250 [ 439.742254] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 439.747079] ? ksys_ioctl+0x81/0xd0 [ 439.750687] SyS_sendmsg+0x29/0x30 [ 439.754208] ? __sys_sendmsg+0x270/0x270 [ 439.758252] do_syscall_64+0x29e/0x9d0 [ 439.762122] ? vmalloc_sync_all+0x30/0x30 [ 439.766255] ? _raw_spin_unlock_irq+0x27/0x70 [ 439.770733] ? finish_task_switch+0x1ca/0x820 [ 439.775212] ? syscall_return_slowpath+0x5c0/0x5c0 [ 439.780123] ? syscall_return_slowpath+0x30f/0x5c0 [ 439.785049] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 439.790399] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.795236] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 439.800414] RIP: 0033:0x455279 [ 439.803583] RSP: 002b:00007f000a22ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 439.811272] RAX: ffffffffffffffda RBX: 00007f000a22b6d4 RCX: 0000000000455279 [ 439.818523] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000014 2018/04/12 18:11:20 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) accept$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000b00)={&(0x7f0000000880)=@can, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000900)=""/129, 0x81}, {&(0x7f00000009c0)=""/133, 0x85}], 0x2, &(0x7f0000000ac0)=""/55, 0x37, 0x5}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b80)={'yam0\x00', r1}) 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/04/12 18:11:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x600, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:20 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 439.825783] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 439.833042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 439.840294] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 [ 439.920725] FAULT_INJECTION: forcing a failure. [ 439.920725] name failslab, interval 1, probability 0, space 0, times 0 [ 439.932109] CPU: 0 PID: 7695 Comm: syz-executor5 Not tainted 4.16.0+ #1 [ 439.938867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.948222] Call Trace: [ 439.950826] dump_stack+0x1b9/0x29f [ 439.954470] ? arch_local_irq_restore+0x52/0x52 [ 439.959152] ? kernel_text_address+0x79/0xf0 [ 439.963571] ? __unwind_start+0x166/0x330 [ 439.967736] should_fail.cold.4+0xa/0x1a [ 439.971811] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 439.976926] ? save_stack+0xa9/0xd0 [ 439.980561] ? save_stack+0x43/0xd0 [ 439.984192] ? kasan_kmalloc+0xc4/0xe0 [ 439.988087] ? kasan_slab_alloc+0x12/0x20 [ 439.992249] ? find_held_lock+0x36/0x1c0 [ 439.996333] ? check_same_owner+0x320/0x320 [ 440.000664] ? rcu_note_context_switch+0x710/0x710 [ 440.005606] should_failslab+0x124/0x180 [ 440.009681] kmem_cache_alloc_node_trace+0x26f/0x770 [ 440.014805] __kmalloc_node_track_caller+0x33/0x70 2018/04/12 18:11:20 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000002800)=@nfc, &(0x7f0000002880)=0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000028c0)=0xffffffff, 0x4) 2018/04/12 18:11:20 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}) 2018/04/12 18:11:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 440.019746] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 440.024599] __alloc_skb+0x14d/0x780 [ 440.028331] ? skb_scrub_packet+0x580/0x580 [ 440.032667] ? rcu_is_watching+0x85/0x140 [ 440.036826] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 440.042056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.047607] ? netlink_autobind.isra.34+0x240/0x330 [ 440.052644] netlink_sendmsg+0xaf0/0xf80 [ 440.056725] ? netlink_unicast+0x740/0x740 [ 440.060973] ? security_socket_sendmsg+0x9b/0xd0 [ 440.065744] ? netlink_unicast+0x740/0x740 [ 440.069991] sock_sendmsg+0xd5/0x120 [ 440.073722] ___sys_sendmsg+0x805/0x940 [ 440.077716] ? copy_msghdr_from_user+0x560/0x560 [ 440.082492] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 440.088043] ? proc_fail_nth_write+0x96/0x1f0 [ 440.092553] ? __fget_light+0x2ef/0x430 [ 440.096540] ? fget_raw+0x20/0x20 [ 440.100011] ? find_held_lock+0x36/0x1c0 [ 440.104087] ? kasan_check_write+0x14/0x20 [ 440.108331] ? wait_for_completion+0x870/0x870 [ 440.112929] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 440.118474] ? sockfd_lookup_light+0xc5/0x160 [ 440.122979] __sys_sendmsg+0x115/0x270 [ 440.126881] ? SyS_shutdown+0x30/0x30 [ 440.130691] ? __sb_end_write+0xac/0xe0 [ 440.134679] ? fput+0x130/0x1a0 [ 440.137968] ? ksys_write+0x1a6/0x250 [ 440.141782] ? ksys_ioctl+0x81/0xd0 [ 440.145426] SyS_sendmsg+0x29/0x30 [ 440.148973] ? __sys_sendmsg+0x270/0x270 [ 440.153051] do_syscall_64+0x29e/0x9d0 [ 440.156940] ? vmalloc_sync_all+0x30/0x30 [ 440.161098] ? _raw_spin_unlock_irq+0x27/0x70 [ 440.165600] ? finish_task_switch+0x1ca/0x820 [ 440.170104] ? syscall_return_slowpath+0x5c0/0x5c0 [ 440.175043] ? syscall_return_slowpath+0x30f/0x5c0 [ 440.179985] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 440.185361] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.190220] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 440.195409] RIP: 0033:0x455279 [ 440.198599] RSP: 002b:00007f000a22ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.206311] RAX: ffffffffffffffda RBX: 00007f000a22b6d4 RCX: 0000000000455279 [ 440.213582] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000014 2018/04/12 18:11:20 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:20 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xa00000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c03}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 2: r0 = socket$inet(0x2, 0x801, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:20 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:20 executing program 5 (fault-call:4 fault-nth:2): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000]}) [ 440.220853] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 440.228124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 440.235396] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000001 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80ffffff]}) 2018/04/12 18:11:20 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8100000, {{0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/04/12 18:11:20 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1500000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 440.297258] FAULT_INJECTION: forcing a failure. [ 440.297258] name failslab, interval 1, probability 0, space 0, times 0 [ 440.308552] CPU: 0 PID: 7719 Comm: syz-executor5 Not tainted 4.16.0+ #1 [ 440.315308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.324660] Call Trace: [ 440.327263] dump_stack+0x1b9/0x29f [ 440.330901] ? arch_local_irq_restore+0x52/0x52 [ 440.335585] should_fail.cold.4+0xa/0x1a [ 440.339655] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 440.344593] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 440.349711] ? rtnl_newlink+0x9fb/0x1a40 [ 440.353793] ? find_held_lock+0x36/0x1c0 [ 440.357883] ? check_same_owner+0x320/0x320 [ 440.362222] ? rcu_note_context_switch+0x710/0x710 [ 440.367172] should_failslab+0x124/0x180 [ 440.371247] kmem_cache_alloc_node+0x272/0x780 [ 440.375850] __alloc_skb+0x111/0x780 [ 440.379576] ? skb_scrub_packet+0x580/0x580 [ 440.383911] ? m_show+0x5d0/0x5d0 [ 440.387372] ? rtnl_get_link+0x164/0x350 [ 440.391444] ? rtnl_dump_all+0x5e0/0x5e0 [ 440.395516] ? rcu_is_watching+0x85/0x140 [ 440.399677] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 440.404879] ? __netlink_ns_capable+0x100/0x130 [ 440.409558] ? rtnl_link_unregister+0x370/0x370 [ 440.414243] netlink_ack+0x2d7/0xbc0 [ 440.417983] ? netlink_sendmsg+0xf80/0xf80 [ 440.422242] netlink_rcv_skb+0x35d/0x440 [ 440.426324] ? rtnetlink_put_metrics+0x690/0x690 [ 440.431094] ? netlink_ack+0xbc0/0xbc0 [ 440.434996] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 440.440192] ? netlink_skb_destructor+0x210/0x210 2018/04/12 18:11:20 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfcffffff00000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) 2018/04/12 18:11:20 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffeeb) [ 440.445049] rtnetlink_rcv+0x1c/0x20 [ 440.448769] netlink_unicast+0x58b/0x740 [ 440.452838] ? netlink_attachskb+0x970/0x970 [ 440.457257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.462796] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 440.467820] ? security_netlink_send+0x8f/0xc0 [ 440.472415] netlink_sendmsg+0x9d8/0xf80 [ 440.476491] ? netlink_unicast+0x740/0x740 [ 440.480734] ? security_socket_sendmsg+0x9b/0xd0 [ 440.485493] ? netlink_unicast+0x740/0x740 [ 440.489739] sock_sendmsg+0xd5/0x120 [ 440.493464] ___sys_sendmsg+0x805/0x940 [ 440.497448] ? copy_msghdr_from_user+0x560/0x560 [ 440.502216] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 440.507758] ? proc_fail_nth_write+0x96/0x1f0 [ 440.512263] ? __fget_light+0x2ef/0x430 [ 440.516245] ? fget_raw+0x20/0x20 [ 440.519702] ? find_held_lock+0x36/0x1c0 [ 440.523773] ? kasan_check_write+0x14/0x20 [ 440.528017] ? wait_for_completion+0x870/0x870 [ 440.532615] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 440.538162] ? sockfd_lookup_light+0xc5/0x160 [ 440.542665] __sys_sendmsg+0x115/0x270 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000000000000000]}) 2018/04/12 18:11:20 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 440.546576] ? SyS_shutdown+0x30/0x30 [ 440.550395] ? __sb_end_write+0xac/0xe0 [ 440.554380] ? fput+0x130/0x1a0 [ 440.557665] ? ksys_write+0x1a6/0x250 [ 440.561476] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 440.566317] ? ksys_ioctl+0x81/0xd0 [ 440.569946] SyS_sendmsg+0x29/0x30 [ 440.573487] ? __sys_sendmsg+0x270/0x270 [ 440.577551] do_syscall_64+0x29e/0x9d0 [ 440.581443] ? vmalloc_sync_all+0x30/0x30 [ 440.585595] ? _raw_spin_unlock_irq+0x27/0x70 [ 440.590097] ? finish_task_switch+0x1ca/0x820 [ 440.594600] ? syscall_return_slowpath+0x5c0/0x5c0 [ 440.599534] ? syscall_return_slowpath+0x30f/0x5c0 [ 440.604473] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 440.609843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.614705] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 440.619892] RIP: 0033:0x455279 [ 440.623083] RSP: 002b:00007f000a22ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.630796] RAX: ffffffffffffffda RBX: 00007f000a22b6d4 RCX: 0000000000455279 [ 440.638067] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000014 2018/04/12 18:11:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 440.645337] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 440.652611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 440.659883] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000002 2018/04/12 18:11:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xffffff7f, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00000000c0)=0x650d, 0xfffffeaf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', r1}) 2018/04/12 18:11:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) ioctl(r0, 0xcd77, &(0x7f0000000140)="b9ed7be446783e6be924c59fe5ab50c8b20c02e9c1478def9bc6c05711a041f099fc2d5021eb7b93ab67578269ae6ebe218662dde3524475447eab113bada3cf117281d73e73501247d00896d58f4cab57b23c5deca22b66c43f0f33285a49846c51fb32c25e48e2f2a806") 2018/04/12 18:11:21 executing program 5 (fault-call:4 fault-nth:3): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x4000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 440.905297] FAULT_INJECTION: forcing a failure. [ 440.905297] name failslab, interval 1, probability 0, space 0, times 0 [ 440.916580] CPU: 1 PID: 7809 Comm: syz-executor5 Not tainted 4.16.0+ #1 [ 440.923339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.932699] Call Trace: [ 440.935297] dump_stack+0x1b9/0x29f [ 440.938937] ? arch_local_irq_restore+0x52/0x52 [ 440.943616] ? kernel_text_address+0x79/0xf0 [ 440.948033] ? __unwind_start+0x166/0x330 [ 440.952198] should_fail.cold.4+0xa/0x1a [ 440.956276] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 440.961390] ? save_stack+0xa9/0xd0 [ 440.965028] ? save_stack+0x43/0xd0 [ 440.968660] ? kasan_kmalloc+0xc4/0xe0 [ 440.972553] ? kasan_slab_alloc+0x12/0x20 [ 440.976710] ? find_held_lock+0x36/0x1c0 [ 440.980796] ? check_same_owner+0x320/0x320 [ 440.985126] ? rcu_note_context_switch+0x710/0x710 [ 440.990067] should_failslab+0x124/0x180 [ 440.994139] kmem_cache_alloc_node_trace+0x26f/0x770 [ 440.999259] __kmalloc_node_track_caller+0x33/0x70 [ 441.004201] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 441.008972] __alloc_skb+0x14d/0x780 [ 441.012695] ? skb_scrub_packet+0x580/0x580 [ 441.017022] ? m_show+0x5d0/0x5d0 [ 441.020483] ? rtnl_get_link+0x164/0x350 [ 441.024555] ? rtnl_dump_all+0x5e0/0x5e0 [ 441.028630] ? rcu_is_watching+0x85/0x140 [ 441.032788] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 441.038075] ? __netlink_ns_capable+0x100/0x130 [ 441.042755] ? rtnl_link_unregister+0x370/0x370 [ 441.047439] netlink_ack+0x2d7/0xbc0 [ 441.051165] ? netlink_sendmsg+0xf80/0xf80 [ 441.055422] netlink_rcv_skb+0x35d/0x440 [ 441.059494] ? rtnetlink_put_metrics+0x690/0x690 [ 441.064262] ? netlink_ack+0xbc0/0xbc0 [ 441.068158] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 441.073359] ? netlink_skb_destructor+0x210/0x210 [ 441.078218] rtnetlink_rcv+0x1c/0x20 [ 441.081943] netlink_unicast+0x58b/0x740 [ 441.086013] ? netlink_attachskb+0x970/0x970 [ 441.090434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 441.095978] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 441.101002] ? security_netlink_send+0x8f/0xc0 [ 441.105592] netlink_sendmsg+0x9d8/0xf80 [ 441.109665] ? netlink_unicast+0x740/0x740 [ 441.113896] ? security_socket_sendmsg+0x9b/0xd0 [ 441.118636] ? netlink_unicast+0x740/0x740 [ 441.122862] sock_sendmsg+0xd5/0x120 [ 441.126557] ___sys_sendmsg+0x805/0x940 [ 441.130516] ? copy_msghdr_from_user+0x560/0x560 [ 441.135269] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 441.140789] ? proc_fail_nth_write+0x96/0x1f0 [ 441.145267] ? __fget_light+0x2ef/0x430 [ 441.149233] ? fget_raw+0x20/0x20 [ 441.152671] ? find_held_lock+0x36/0x1c0 [ 441.156716] ? kasan_check_write+0x14/0x20 [ 441.160935] ? wait_for_completion+0x870/0x870 [ 441.165505] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 441.171036] ? sockfd_lookup_light+0xc5/0x160 [ 441.175514] __sys_sendmsg+0x115/0x270 [ 441.179393] ? SyS_shutdown+0x30/0x30 [ 441.183191] ? __sb_end_write+0xac/0xe0 [ 441.187165] ? fput+0x130/0x1a0 [ 441.190427] ? ksys_write+0x1a6/0x250 [ 441.194211] ? ksys_ioctl+0x81/0xd0 [ 441.197818] SyS_sendmsg+0x29/0x30 [ 441.201336] ? __sys_sendmsg+0x270/0x270 [ 441.205379] do_syscall_64+0x29e/0x9d0 [ 441.209251] ? vmalloc_sync_all+0x30/0x30 [ 441.213379] ? _raw_spin_unlock_irq+0x27/0x70 [ 441.217859] ? finish_task_switch+0x1ca/0x820 [ 441.222344] ? syscall_return_slowpath+0x5c0/0x5c0 [ 441.227260] ? syscall_return_slowpath+0x30f/0x5c0 [ 441.232174] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 441.237529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 441.242356] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 441.247541] RIP: 0033:0x455279 2018/04/12 18:11:21 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:21 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7f, 0x1, 0x3ff, 0x7, 0x3}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r4, 0xffffffffffffff81}, &(0x7f0000000240)=0x8) r6 = socket$inet(0x2, 0x3, 0x19) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000400)={r1, 0x7fffffff}, &(0x7f0000000440)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={r5, 0x4}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="01800000ffff11009078e0000032"], &(0x7f0000000000)) 2018/04/12 18:11:21 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:21 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) r1 = socket(0x19, 0x3, 0x261d) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) connect$packet(r1, &(0x7f0000000080)={0x11, 0x1d, r2, 0x1, 0x7, 0x6, @random="00e98c7f4d56"}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffffffffffff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 5 (fault-call:4 fault-nth:4): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 441.250711] RSP: 002b:00007f000a22ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 441.258404] RAX: ffffffffffffffda RBX: 00007f000a22b6d4 RCX: 0000000000455279 [ 441.265654] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000014 [ 441.272903] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 441.280152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 441.287404] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000003 2018/04/12 18:11:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c20000004633fe737d73cf61100f08004500001c0000000000029078000074c5edabe819b620e2c91a25da6b1dcc83b82958dec5d094ac99f5ae032a5a5ad9aa9b6598f64c5bfd70f864ac0c93e3cbb31e4352b7feb2e0920468853b441662839c68b910824adca49f2a762b34ae527885"], &(0x7f0000000000)) 2018/04/12 18:11:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0x2, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) sendto$inet(r0, &(0x7f00004b3fff), 0xffffffffffffffd1, 0x0, &(0x7f00002b4000)={0x2, 0x0, @rand_addr=0x1}, 0x10) pread64(r0, &(0x7f0000000140)=""/86, 0x56, 0x0) 2018/04/12 18:11:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x4000000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"7309000000756e0000000000000400"}) 2018/04/12 18:11:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x20000190}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000001c0)=0x1, 0x4) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(r1, &(0x7f0000000140)={0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe74) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000007d73cf61100f0800450000a4c61e6ea4fa842c401688481c00000000000290780000"], &(0x7f0000000000)) socket(0x11, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e22, 0x2, 0x0, 0x0, 0x20, 0x2f, r2, r3}, {0x1, 0x80000001, 0x0, 0x5, 0x60, 0x2}, {0x7, 0x1, 0x80000001, 0x3ff}, 0x5, 0x6e6bb6, 0x2, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x6c}, 0x2, @in=@rand_addr=0x8, 0x3503, 0x4, 0x0, 0x855e, 0x24, 0x80000000, 0x8001}}, 0xe8) 2018/04/12 18:11:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9effffff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/12 18:11:21 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x30]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x2, 0x2e0, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000140), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x358) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xffffffffffffffff]}) 2018/04/12 18:11:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 2: r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000040)={'nat\x00', 0x0, 0x4, 0x8e, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000100)=""/142}, &(0x7f00000001c0)=0x279) 2018/04/12 18:11:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) [ 441.779577] kernel msg: ebtables bug: please report to author: bad policy 2018/04/12 18:11:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x63}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x125) sendto$inet(r0, &(0x7f00000005c0)="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", 0x8a, 0x0, &(0x7f0000000580)={0x2, 0x4e24, @loopback=0x7f000001}, 0xfe8f) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) bind(r0, &(0x7f0000000080)=@hci={0x1f, r1}, 0x80) [ 441.836458] kernel msg: ebtables bug: please report to author: bad policy 2018/04/12 18:11:22 executing program 0: r0 = socket$inet(0x2, 0x6, 0x5) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfe0c) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x10001, 0x0, 0x0, 0xa3d6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x3, r2, 0x10001}) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/12 18:11:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c0de48e2a}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 4: r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:22 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x900, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 0: pipe(&(0x7f00000007c0)={0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x0) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0xfffffffffffffffc, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000880)={0x1, 0x6, 0x1, 0x100000000, 0x7}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x3, 0x7f, 0x0, 0xc7, 0x9}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x800, 0x9, 0x6, 0x2, 0xfffffffffffffffb}, 0x14) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/144, 0x90}, {&(0x7f0000000400)=""/99, 0x63}, {&(0x7f0000000480)=""/45, 0x2d}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/184, 0xb8}], 0x6, &(0x7f0000000700)=""/61, 0x3d, 0xd784}, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000780)=0xfffffffffffffff7, 0x4) 2018/04/12 18:11:22 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:22 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:22 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xa, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x5e0c0000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000500)=0x100000000, 0x4) r2 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffcae) sendto$inet(r2, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:22 executing program 2: socketpair(0x8, 0x80000, 0xffffffffffffffc1, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xffffffffd27aa420, 0x100000000, 0x10000, 0x10, r0, 0x5}, 0x2c) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040)=0x5a, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) 2018/04/12 18:11:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcffffff00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffffff00000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:23 executing program 0: r0 = socket$inet(0x2, 0x45, 0xbb1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:23 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'team_slave\x00'}) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/236, &(0x7f00000001c0)=0xec) 2018/04/12 18:11:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x1000000000000002) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000080)=0x1, 0x4) read(r0, &(0x7f0000000040)=""/49, 0x31) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:23 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x81000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xb000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = accept4(r0, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r2, 0x20, 0x70bd2c, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4040004) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:23 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x7ff, 0x20}, &(0x7f0000000240)=0xc) r2 = socket(0x40000000015, 0x200000000005, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:23 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xf0}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7203}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:23 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="213b9a7d9c4147af3ffae45dc12364911eb35b8367eefef2a024116c8d661b633c40b72e21e66a39964cca1eed6371479cdd2b185e4dc19419e7cf7aef7fae0f26771ef00b7e26fb750948b808963d5602aad456bc6a881319842c4275b183ee86bd453a0b6b3beb0ac8ae34694e0bd9fca9c6f9c5b41ff4ebf68b6ea02c97e6ceca58597e90ec929f0805c3afbe665776003018182e9ee7beeb0cad1b9bae16badf03959f2cf568ac3a862607c633ef63a88cd7ea2a4fe0570c98642eed666393f9ce3ed7f8037d6b9886b61632507aab823350eb8e51858bddb96a9813", 0xde, 0x20004080, &(0x7f00000004c0)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0xffffffffffffff28) getsockname$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x94) recvfrom(r0, &(0x7f0000000000)=""/204, 0xcc, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000001c0)=0x6, 0xffffffffffffff49) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/12 18:11:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x10010, r0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c20000007d73cf61100f0800450000eea77b58c518331fe9db6de42ee224861c000000000002907800000000ffffffff11009078e0000032"], &(0x7f0000000000)) r1 = socket$rds(0x15, 0x5, 0x0) connect$rds(r1, &(0x7f00000004c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/12 18:11:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x300000000003, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_int(r1, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:24 executing program 4: r0 = socket(0x3, 0x600000000009, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x10001, 0x4) 2018/04/12 18:11:24 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x164) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e22, 0x1000, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0x1, r2, r3}, {0x0, 0x4bd, 0x3, 0x81, 0x4, 0x101, 0xe53c, 0xcd8}, {0x5, 0xfffffffffffff03c, 0x1000, 0x64b}, 0x10000, 0x6e6bb5, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x7, 0x3, 0x400, 0xffff, 0x1f, 0x2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xffffff7f00000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000b80)={0x0, 0x7152, 0x101, 0x3}, &(0x7f0000000bc0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c00)={r1, 0x7fffffff, 0x8}, 0x8) r2 = accept4$inet(r0, &(0x7f0000000c40)={0x0, 0x0, @loopback}, &(0x7f0000000c80)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000cc0)={r1}, &(0x7f0000000d00)=0x8) sendmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x102, 0xffffffffffffff80, 0x9, 0x72, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="913308b07875c8b19d6a02a4c0b6fef6adeab6f079354bea3b69fa0c4df3c1b0839aa48843f44bfaba132507c55439567b1bfedb9a4f61a7755b3aa38809ff93c28572d93d5ea8a6e1ee67bdbd65ecb1e5d1ceec2b870d689e2b37b99a6e42b1fe9058248a498319c99657ab40742eae24110edda47bfffba5a54bc1b7e95589dc93f049ffea8f00e7f4744052023eba0958b22df011b401798db7ca343a6ed97acd22f5a3e59ece6c461e30b573afe2f31d9ec19390670e0e823a4c21a47ae96fbd8d0d1972e53ca3a3f9e00c4dcf814554db4c461cb97819716ce21ec797fbcff7c5cc2f441b", 0xe7}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80000000000000001701000004000400151c0fa66271a72f59c52b3c6d3fbad60e61f288359c5fca888d2865e8ba227d3dd15eacde17bd7767ab6bba7bb316a2d6ad7be7d577822138c564a771519d153aad8eeae8476afd558b161aa71ea92b892b31ad6063656fd9d151000000000000000000000000000000000000000000"], 0x80, 0x4000080}, 0x81}, {{&(0x7f0000000240)=@llc={0x1a, 0x339, 0x1, 0x2, 0x5, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)="9deb970f1412c6b7506383d9a41f6d471ea814d0bedb391f6e7d52048f9d4ff592e351c7ae5ca17b3b75e7a9a5598c92189e1e977302f0cdb3346f366858b41e7fc491857f9c2889c72c9da99a9dc5b20f3169f0b5d7d07723754f33503207c19ffa5be5e56dff94496e5fefc3d03854903323ab2484947d8b2e8a1362241a881948c2fa51548d40f57ad826ac382ca3de14b9c8117559ff1f2503c34103ff21f93b9d735508e6c26a16", 0xaa}, {&(0x7f0000000380)="c8de60fa01a0d993c136898176fe71a142dff1b0dd28076971", 0x19}, {&(0x7f00000003c0)="7c686fd70c0f2f5cd12820aad323467dee6e41f7f5053b5e92dba923281503dadc7611c6488cfd02b7b6a210cf7af164c90e0b244989c9d559043fe6f73b1ac98f4c082f17e6dad8fe85373bf9b6896e015ad96c826d67a4e0215c06bd76a0c9a1", 0x61}, {&(0x7f0000000440)="e33fb5746f1de1be6b5f304d87d934d6e4295ba4e9e4b6a3e7a1b13d994878f4a89ee58c69c3fc243f908124", 0x2c}], 0x4, 0x0, 0x0, 0x80}, 0x4}, {{&(0x7f00000004c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)="75788dee5a8abaee8f0b10e65ffab65f7da9cdc93d9e5a4a3419c27a91cab2ae41a13af65542b84aadd82a0860d7c78d161f520f1bf5bab1f7879f04b41853e02b72d3448758da6e3f5756eb6f7952a488de7b1598d525c730e4f52a49a7c2f8e9b5295c044907cceccf6ada18acbb4193ab454bc9066a321ba9e0708311844496a7dfaf28b89c633956023fd27a4187e1cc41fca29fd965328ae546fd139c8e72b2969a26df100692478a019c2c54b484e69c7fda3db3", 0xb7}, {&(0x7f0000000600)="7fa5f60c15841b02f716aef792d68e82bf6c2d50711ab126c23357b53b99f9664e205aff4e450abcaf29641020e5d662e447571b81dc235784085be53706af933354a347db91d7ce58bb13a0bf4f5e11dfdad32bbc3ac30979072b3d501d9e4057ba6c88da362c46274e2655cfb6", 0x6e}, {&(0x7f0000000680)="cc8dc56b5e7ee61e780a92aa73c17cdc3258c631ea9ef42abfb9efd5ce05eb1ae83d76d52c3bc9305fc3054c48f7d5c9253dc3eb03c3c10478a14c4dec6659eadc0879bec632f082fd184e768d624f8ee621bf6759a13619ba587e786de47eece3ba55ca8330aa48", 0x68}, {&(0x7f0000000700)="e3af4ab1d700adac0a2695e5586cfa94205c9da1793ec64b1cd07f899b0014f5768cd7bc390efbb807621895c38c90f5ccdcab65d39341a3ec74fa84c512f8fd510d896d80b1aad56f072ce72c776e4e31596df13b0936c912bec95c512e0538f239692425bc591f6221aacee4526f6ae334e4bd3eea8deadd1148366b4451c522b780e0ab65ce567a9dcc9867a6492e7c9b5b32db099f8707f3610e0d106f82f3103a8659e00a7dca5fb3d7738ebc5d96fc6e70e6bc6db47c07a5351d0a1ef2301f8bca150712dada431ae3b041be4d1d90063787e0da0b9cbea163416ad141deeaa8379a72ad56", 0xe8}], 0x4, &(0x7f0000000840)=[{0x20, 0x0, 0xffff, "28b9ee81962fe6b8556bc97474321e"}, {0x30, 0x6, 0x10001, "9e6f3b8ab8f12f57981b84793a6d36e8102cf58264d25d34f194c4"}, {0x10, 0x11f, 0x51}, {0xf0, 0x102, 0x401, "807d73b226fdf83f1b6df2a82509a9eca7d6b3e9a8ea49b4c9f8b96bf1d032d223c5ef7dc6255b58cf04c5a05fd14a70b76c475abb8f755f52cbefef4520e8cd2bbd8f84f7f3956438635a00bdb48d0f626bd1fba6ecb87dbf29d9a0e4b73454982a2afa8756396bcbbc39d39214f610e93d2862984c3bd62ff7971843ce031d031a1010fb58997d0475c53192f06eeadbf5e2e605967ddeed2a49ea8b6eada577de9b469376f5cea969b9f897aea0a19f66ff72c2f9c35792ec9c4f9ee151acb442807f206b342311770e5b9f43791e38c44203bd9ba9e794bae021eab8"}, {0xf8, 0x115, 0x824, "d7345d195bdb4faf66aeaf5af782f9716a77e88722e2328e29373e2a555474e3c84f552db7c5cb6437c87ca92ea3877555d55770bb81ed5482be103dcfa120c48dd9c78e72ac11ea100c4d45aff758e3f93b2c378d837eb3254ebdd42439ebe2c1bccbf086bc616d617cf8f1775b773160ab0d46220dc00d404103d2d3e4f52d770bfa51a9705dcef43cb950b38a9ad1f52c0dfc391bcd425d8b83431a20299e617a4d288b41079104ee21448e05c1553be8e913d0194faa4b5c83d22fe4843658c685e6a089ae1766a239f58502de18ebac09d134fa81a9e3cad275d036e64f4a334b0c5138"}], 0x248, 0x20000000}}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000d40)={r1, 0xfffffffffffffddc}, &(0x7f0000000d80)=0x8) sendto$inet(r0, &(0x7f00004b3fff), 0x5, 0x10, &(0x7f00002b4000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/12 18:11:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x10000, 0xaff, 0xffffffffffffbfc4, 0x8, 0x3, 0x5, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x6, 0x3ff, 0x3, 0x101}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x97, 0x9813, 0xfffffffffffffff8, 0x10}, 0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:24 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="2d23cd364c4cbb6114a9828f5f7155fe576cf088149d191af9a26cec188da69b36f6b6ff9715fbe2b7a9c7681c55f89c7722338521a6f1483b4fee0e5ed73d7eba3b38b3d811edf9736050be18ec7ec0ffe21e38aa0b7c160d7d688d014e2a55527a32f2552143a5c7f361fc2fe915ea840832a4b3c4b66c84723d936c5e966799dba2ba7ecef42bf35d08bf64bfa7f05b4e6fc7f9b7786257b00503b959c314758c6b9d1603902285b93b4c803da684580d5a0942e081a344a0c4fe", 0xfe2b, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:24 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1400000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x22c]}) 2018/04/12 18:11:24 executing program 4: socketpair(0x8, 0x6, 0xfffffffffffffffe, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x20, &(0x7f00000001c0)=0x4) r2 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x800000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = accept4$inet(r2, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000200)={'HL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, &(0x7f0000000440)=0xfffffffffffffe8b) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r4}, 0x10) splice(r2, &(0x7f0000000400), r0, &(0x7f0000000480)=0x50, 0x81, 0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000003c0)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000600)={{0x7e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'rr\x00', 0x1, 0x7, 0x73}, {@empty, 0x4e23, 0x10000, 0x2c, 0x9, 0x7}}, 0x44) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff]}, r4}, 0x14) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000005c0)={0x3c, @rand_addr=0xfff, 0x4e21, 0x0, 'sed\x00', 0x24, 0x9, 0x50}, 0x2c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000006c0)={r5, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x2c, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @rand_addr=0x6a6}, @in6={0xa, 0x4e21, 0x7, @empty, 0xffffffff}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000580)={r6}, 0x8) 2018/04/12 18:11:24 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x800) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) 2018/04/12 18:11:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x100}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000680)=ANY=[@ANYBLOB="0180c20000001c2680b5170002907800000000ffffffff11009078e000003252bc09f935e7344e0a14b958d8021d0000000000000000000000"], &(0x7f0000000000)) shutdown(r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x430, 0x0, 0x0, 0xffffffff, 0xf8, 0xf8, 0x398, 0x398, 0xffffffff, 0x398, 0x398, 0x5, &(0x7f0000000140), {[{{@ip={@rand_addr=0x8, @broadcast=0xffffffff, 0xff000000, 0x0, 'gre0\x00', 'team0\x00', {0xff}, {0xff}, 0x5c, 0x2, 0x40}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x5}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key, @icmp_id=0x68}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'ip6tnl0\x00', {}, {}, 0x5e, 0x1, 0x2}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @rand_addr=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e23, @icmp_id=0x67}}}}, {{@ip={@rand_addr=0x3, @empty, 0xffffffff, 0x0, 'erspan0\x00', 'tunl0\x00', {0xff}, {}, 0x7f, 0x1, 0x60}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x5, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x1, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x98, 0xc8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0xffffffff, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x14) accept4$packet(r1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14, 0x80800) 2018/04/12 18:11:24 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="c5ce0bc91bdf147bc3", 0x9}, {&(0x7f0000000040)="6a9e2431892772fb445c18f0c73b63e07800c654ec94be2a2f0f447e32af4cc15bb4b8e276f51f1a609452cadf04c67dc30253555d74ed68f980d02e87526f1debf0da74c8087ef8f8b50073871e11f6c6bd68bebe4e5924ddaa4101949dc9df193693d6f4f9ca0246ed5393a7d18a3fd68be4f21b697b15e694d7e7aca83eed6488ebe99616f63295cf2dd28f5227599c8fbcf1edc86385ceb5df0466efdd0a40a41d02a558e8b43a374715754ee9e586cb120bee3d034ca9dea94d4d43325a2c23", 0xc2}], 0x2, &(0x7f0000000180)=[@iv={0x48, 0x117, 0x2, 0x30, "2bd8c52c23178908347c607e0068acd4d1e5712f6c483b0fbc96c43aab591f8dfffc29a2f10d223cb713c10dd3d19d54"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x40}, 0x80) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x9b, 0x4) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) [ 444.635606] sctp: [Deprecated]: syz-executor2 (pid 8190) Use of int in max_burst socket option deprecated. [ 444.635606] Use struct sctp_assoc_value instead 2018/04/12 18:11:24 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xc5e}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x100000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 444.683859] sctp: [Deprecated]: syz-executor2 (pid 8190) Use of int in max_burst socket option deprecated. [ 444.683859] Use struct sctp_assoc_value instead 2018/04/12 18:11:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/51, 0x33, 0x20, &(0x7f0000000040)={0xa, 0x1004e21, 0xea, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:25 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:25 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r1, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:25 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x500000000000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="972204010000ff0000065535ce3f6291b2fa0efc4cff0200"], 0x18) sendmmsg$nfc_llcp(r0, &(0x7f0000000280)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x6, 0x5, 0x101, "51938d91fb9195b4bdf78c91b81c983dfcf7c8ef35de0a30aad76b095e91f98d77a865cfadc0b16dadfd78dbd28511ffa42b494b5cd30a33a1a6aa391453db", 0x1c}, 0x60, &(0x7f0000000100)=[{&(0x7f00000000c0)="59bddffe998e94e368bd92b4be35458e5ac77771c9ccab1b05c12e5e2a7749e4eba9da93c56d4cb80a750f5e57e9e18650d653fc6a49e145", 0x38}], 0x1, &(0x7f0000000140)={0x110, 0xff, 0x7, "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"}, 0x110, 0x4000000}], 0x1, 0x40) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$unix(0x1, 0x0, 0x0) 2018/04/12 18:11:25 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:25 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x5000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000300)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:25 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) 2018/04/12 18:11:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 2: r0 = socket$inet(0x2, 0xe64262ece762acae, 0x8) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b01bd995c0293018640836100c70000002b21e84de1e809b2e84a96100a2d40423fc88d34d90e5548a6c495c65b9400000000000000000000000000ef11ad6f2803c7d4c5f8fdfdff003313357b0e447134ad4a68eb50252ae1a9ecf09b58184d31aff00608b50b74c980d048d433ec1b33c39fd03796823e909aec6ad11cb6a2467be60872e5a63fd32ae4b422bf0041b239231e32c1802aa859dcfacb4c6a0242673f8296f7c4b734c9e11479b0119c6eeb3407379be2a9c91dfc75524ba83dee920cabffc1112a026cfd863e7aad9534cd2c26e2e6757a7e0100be10159d44f50b61bc8dba3daa81616dbb0dfc76"], &(0x7f0000000100)=0x33) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) 2018/04/12 18:11:25 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:25 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x6000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:25 executing program 0: r0 = socket(0x7, 0x0, 0xccb6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x84}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={0xffffffffffffff9c}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000004c0)=0x7f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) 2018/04/12 18:11:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x40000003}) socket$inet(0x2, 0x0, 0x2) 2018/04/12 18:11:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x14, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1bb5, 0x16, "4d92c6bf5ee5e3a3aeccfc5840feba6748b4f3d06aa0"}, 0x1e) 2018/04/12 18:11:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000004c0)={{0x5, 0x140d}, 0x10}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0xb9, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/185}, &(0x7f0000000300)=0x78) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000500)=""/95, &(0x7f0000000580)=0x5f) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xff, 0x100000001, 0x8, 0xfbe7, 0x2f4, 0xffffffff, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x704}}, 0x56, 0x3ff, 0xffffffffffff478b, 0x4, 0x9}}, &(0x7f00000000c0)=0xb0) bind$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x1, 0x2, 0x7, 0x5, 0x4, "f0b122471351c7aa7169801037cce40c3d5fcf83983fdad80fdc8e75fe1d1725270ccd03b34bfc27192bab8f2fe3d0048015b8400ffaea02aea667ce6ee870", 0x12}, 0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xff, 0x4, 0x9, 0xfffffffffffff5cc, 0x3}, &(0x7f0000000140)=0x14) 2018/04/12 18:11:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x627, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) socketpair(0x7, 0x80f, 0xcd2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @empty, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e20, 0x4, 0x4e23, 0x100, 0xa, 0x0, 0x0, 0x2c, r3, r4}, {0x200, 0x800, 0x8, 0x400, 0x5, 0x1, 0x20, 0x7ff}, {0xe07, 0x7ed2, 0xd2, 0x7}, 0x1, 0x6e6bb7, 0x0, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d5, 0x7e}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x100000001, 0x3ff, 0x7, 0x4}}, 0xe8) socketpair(0x0, 0x6, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r0, r5}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000030000000000000000000000000000005f7b7ab2000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYPTR], &(0x7f0000000300)={0x1, 0x0, [0x0, 0x0, 0x0, 0x9dc]}) socketpair(0x5, 0x2, 0x8, &(0x7f0000000580)) 2018/04/12 18:11:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x300, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:26 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x7, 0xa38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x24, 0x0, 'ip6tnl0\x00', 'syz_tun\x00', 'syzkaller0\x00', 'bond_slave\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x5862b203d7f1ff82], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x2, 0x101, 0xf104, 0x4d1c, 0x53, 0x0, 0x2}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x11, 0x13, 0x9, 'ip6tnl0\x00', 'ip_vti0\x00', 'team0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xd8, 0x108, 0x138, [@state={'state\x00', 0x8, {{0xfffffffffffffff9}}}, @cluster={'cluster\x00', 0x10, {{0x2080, 0x8, 0x8}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x25, 0xe8bf, 'veth1\x00', 'ip6gretap0\x00', 'ipddp0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x118, 0x198, 0x1e0, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @empty, [0xff0000ff, 0x0, 0xffffffff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffffff], 0x6bf, 0x84, 0x28, 0x48, 0x4e22, 0x4e21, 0x4e22, 0x4e22}}}, @vlan={'vlan\x00', 0x8, {{0x4, 0x5, 0x8eff, 0x6, 0x6}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="08ae420988e7", 0xfffffffffffffffe}}}, @common=@ERROR={'ERROR\x00', 0x20, {"adaef6364d5a363d1b52ee4c332cd5ca322a749cd228faa6afedc6082c37"}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"43ffe08a5222b4eaa1605cad49ebdb7dca28d525032d1e292fcedbb2c4af"}}}, {{{0x9, 0x0, 0x88f7, 'nr0\x00', 'irlan0\x00', 'nr0\x00', 'team_slave\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x60, 0xa03, 'bpq0\x00', 'ifb0\x00', 'veth1\x00', 'bond_slave\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x108, 0x150, 0x188, [@physdev={'physdev\x00', 0x70, {{'ip_vti0\x00', {0xff}, 'nr0\x00', {0xff}, 0x1, 0x15}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"9e62eefde746905787926e378ff182a757844427a2d9816555a1b42b4b1d"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="e332d453e672", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x884c, 'gretap0\x00', 'bond_slave\x00', 'gretap0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0x210, 0x258, 0x288, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff], 0x5c1fdc2d, 0x7f, 0x20, 0x0, 0x4e21, 0x4e23, 0x4e24, 0x4e21}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2a5ba246, 0x2, 0x3f}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}, {{{0xb, 0x2, 0x3, 'erspan0\x00', 'vcan0\x00', 'syzkaller0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0xab0) 2018/04/12 18:11:26 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0xfffffffffffffffd, 0x1, 0x8000, 0x4, 0x3, 0x40, 0x8}, 0x1c) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x1) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$ipx(r0, &(0x7f0000000000)={0x4, 0xa01, 0x4f, "3e842745cc77", 0x7}, 0x10) [ 446.313468] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/12 18:11:26 executing program 0: syz_emit_ethernet(0x1e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [], {@can={0xc, {{0x0, 0x100, 0x100000000}, 0x8, 0x1, 0x0, 0x0, "1e4fb3d1c8f98925"}}}}, &(0x7f0000000180)={0x0, 0x2, [0xbf, 0xdbd, 0x37a, 0xb19]}) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000007d73cf61f30e08004500001c000000000002907800000000ffffffff11003aca779078e0"], &(0x7f0000000000)) 2018/04/12 18:11:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfffff000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', r1}) accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80) 2018/04/12 18:11:26 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast2=0xe0000002, 0x4e24, 0x0, 'lblcr\x00', 0x4, 0x20, 0x2b}, 0x2c) 2018/04/12 18:11:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c1c82", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000002c0)) 2018/04/12 18:11:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) socketpair(0x9, 0x800, 0x101, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x6c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/200, &(0x7f00000002c0)=0xc8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf000000, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x58, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syz_tun\x00'}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'security\x00', 0xdf, "fff34b327ee7dfb47970784c3ea5894a6edbf80ac314c1d9c6f548a8840373c020898909038a70eecc5bc8057ee9a4657f7eba335749335a6a09a427ff31cfd17127f9ccb6226f915d31a3a97ce08e495a8d0930e807f1a57a1d58de2268a12c7c3972315fffe4ce7624aa696f273f0b5f133d03ba3c188cd68ba745d2f8f08876d1f7dee40757b5da9611745f220e9995db1d5cd7ccc8e436cd5ed8c6f25dc60e914f84217da573c630f7dcfbf10eccdbfb2472b12cbc0a44d858e649282de389fbae9c9c1ac23c5d4b1fd2c66c28aa842f971fdec7968749d7d026db062c"}, &(0x7f0000000040)=0x103) 2018/04/12 18:11:26 executing program 4: r0 = socket(0x40000000015, 0x200000000005, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) socketpair(0x2, 0x6, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2}) sendto$inet(r0, &(0x7f00004b3fff), 0xfffffd8d, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/12 18:11:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 446.607619] ================================================================== [ 446.615225] BUG: KASAN: stack-out-of-bounds in ip6gre_tunnel_locate+0x334/0x860 [ 446.622681] Write of size 20 at addr ffff8801961bf7b8 by task syz-executor2/8432 [ 446.630211] [ 446.631846] CPU: 1 PID: 8432 Comm: syz-executor2 Not tainted 4.16.0+ #1 [ 446.638596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.647949] Call Trace: [ 446.650552] dump_stack+0x1b9/0x29f 2018/04/12 18:11:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf00, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 446.654191] ? arch_local_irq_restore+0x52/0x52 [ 446.658869] ? printk+0x9e/0xba [ 446.662165] ? show_regs_print_info+0x18/0x18 [ 446.666672] ? kasan_check_write+0x14/0x20 [ 446.670924] print_address_description+0x6c/0x20b [ 446.675776] ? ip6gre_tunnel_locate+0x334/0x860 [ 446.680456] kasan_report.cold.7+0xac/0x2f5 [ 446.684794] check_memory_region+0x13e/0x1b0 [ 446.689209] memcpy+0x37/0x50 [ 446.692330] ip6gre_tunnel_locate+0x334/0x860 [ 446.696835] ? ip6gre_tunnel_find+0x760/0x760 [ 446.701337] ? __might_sleep+0x95/0x190 2018/04/12 18:11:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 446.705331] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 446.711310] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 446.716437] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 446.720943] ? sock_alloc_file+0x1f3/0x4e0 [ 446.725192] ? ip6gre_tunnel_locate+0x860/0x860 [ 446.729873] ? do_futex+0x249/0x27d0 [ 446.733602] ? graph_lock+0x170/0x170 [ 446.737440] ? ip6gre_tunnel_locate+0x860/0x860 [ 446.742116] dev_ifsioc+0x43e/0xb90 [ 446.745752] ? ip6gre_tunnel_locate+0x860/0x860 [ 446.750429] ? dev_ifsioc+0x43e/0xb90 2018/04/12 18:11:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 446.754240] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 446.759435] ? register_gifconf+0x70/0x70 [ 446.763599] dev_ioctl+0x69a/0xcc0 [ 446.767147] sock_ioctl+0x47e/0x680 [ 446.770784] ? dlci_ioctl_set+0x40/0x40 [ 446.774773] ? expand_files.part.8+0x9a0/0x9a0 [ 446.779370] ? get_unused_fd_flags+0x190/0x190 [ 446.783961] ? dlci_ioctl_set+0x40/0x40 [ 446.787946] do_vfs_ioctl+0x1cf/0x1650 [ 446.791841] ? ioctl_preallocate+0x2e0/0x2e0 [ 446.796250] ? fget_raw+0x20/0x20 [ 446.799705] ? get_unused_fd_flags+0x121/0x190 [ 446.804292] ? __alloc_fd+0x6e0/0x6e0 2018/04/12 18:11:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 446.808106] ? SyS_futex+0x3a4/0x56d [ 446.811822] ? fd_install+0x4d/0x60 [ 446.815459] ? do_futex+0x27d0/0x27d0 [ 446.819264] ? security_file_ioctl+0x9b/0xd0 [ 446.823677] ksys_ioctl+0xa9/0xd0 [ 446.827139] SyS_ioctl+0x24/0x30 [ 446.830511] ? ksys_ioctl+0xd0/0xd0 [ 446.834141] do_syscall_64+0x29e/0x9d0 [ 446.838033] ? vmalloc_sync_all+0x30/0x30 [ 446.842185] ? kasan_check_write+0x14/0x20 [ 446.846425] ? syscall_return_slowpath+0x5c0/0x5c0 [ 446.851364] ? syscall_return_slowpath+0x30f/0x5c0 [ 446.856306] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 446.861681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 446.866545] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 446.871737] RIP: 0033:0x455279 [ 446.874925] RSP: 002b:00007f0ac61bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 446.882638] RAX: ffffffffffffffda RBX: 00007f0ac61bd6d4 RCX: 0000000000455279 [ 446.889910] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 446.897180] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 446.904454] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 446.911725] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 446.919005] [ 446.920626] The buggy address belongs to the page: [ 446.925559] page:ffffea0006586fc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 446.933701] flags: 0x2fffc0000000000() [ 446.937594] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 446.945484] raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000 [ 446.953363] page dumped because: kasan: bad access detected [ 446.959068] [ 446.960691] Memory state around the buggy address: [ 446.965619] ffff8801961bf680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 446.972983] ffff8801961bf700: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 f8 [ 446.980345] >ffff8801961bf780: f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 [ 446.987707] ^ [ 446.993423] ffff8801961bf800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 447.000783] ffff8801961bf880: f1 f1 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 447.008138] ================================================================== [ 447.015476] Disabling lock debugging due to kernel taint [ 447.021055] Kernel panic - not syncing: panic_on_warn set ... [ 447.021055] [ 447.028426] CPU: 1 PID: 8432 Comm: syz-executor2 Tainted: G B 4.16.0+ #1 [ 447.036458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.045790] Call Trace: [ 447.048364] dump_stack+0x1b9/0x29f [ 447.051975] ? arch_local_irq_restore+0x52/0x52 [ 447.056630] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 447.061379] ? ip6gre_tunnel_locate+0x240/0x860 [ 447.066038] panic+0x22f/0x4de [ 447.069213] ? add_taint.cold.5+0x16/0x16 [ 447.073343] ? do_raw_spin_unlock+0x9e/0x2e0 [ 447.077744] ? do_raw_spin_unlock+0x9e/0x2e0 [ 447.082137] ? ip6gre_tunnel_locate+0x334/0x860 [ 447.086788] kasan_end_report+0x47/0x4f [ 447.090752] kasan_report.cold.7+0xc9/0x2f5 [ 447.095067] check_memory_region+0x13e/0x1b0 [ 447.099461] memcpy+0x37/0x50 [ 447.102553] ip6gre_tunnel_locate+0x334/0x860 [ 447.107039] ? ip6gre_tunnel_find+0x760/0x760 [ 447.111525] ? __might_sleep+0x95/0x190 [ 447.115483] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 447.121007] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 447.126105] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 447.130584] ? sock_alloc_file+0x1f3/0x4e0 [ 447.134802] ? ip6gre_tunnel_locate+0x860/0x860 [ 447.139453] ? do_futex+0x249/0x27d0 [ 447.143153] ? graph_lock+0x170/0x170 [ 447.146959] ? ip6gre_tunnel_locate+0x860/0x860 [ 447.151611] dev_ifsioc+0x43e/0xb90 [ 447.155229] ? ip6gre_tunnel_locate+0x860/0x860 [ 447.159881] ? dev_ifsioc+0x43e/0xb90 [ 447.163665] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 447.168834] ? register_gifconf+0x70/0x70 [ 447.172965] dev_ioctl+0x69a/0xcc0 [ 447.176495] sock_ioctl+0x47e/0x680 [ 447.180112] ? dlci_ioctl_set+0x40/0x40 [ 447.184072] ? expand_files.part.8+0x9a0/0x9a0 [ 447.188647] ? get_unused_fd_flags+0x190/0x190 [ 447.193222] ? dlci_ioctl_set+0x40/0x40 [ 447.197187] do_vfs_ioctl+0x1cf/0x1650 [ 447.201077] ? ioctl_preallocate+0x2e0/0x2e0 [ 447.205467] ? fget_raw+0x20/0x20 [ 447.208898] ? get_unused_fd_flags+0x121/0x190 [ 447.213462] ? __alloc_fd+0x6e0/0x6e0 [ 447.217245] ? SyS_futex+0x3a4/0x56d [ 447.220936] ? fd_install+0x4d/0x60 [ 447.224546] ? do_futex+0x27d0/0x27d0 [ 447.228330] ? security_file_ioctl+0x9b/0xd0 [ 447.232718] ksys_ioctl+0xa9/0xd0 [ 447.236154] SyS_ioctl+0x24/0x30 [ 447.239501] ? ksys_ioctl+0xd0/0xd0 [ 447.243110] do_syscall_64+0x29e/0x9d0 [ 447.246976] ? vmalloc_sync_all+0x30/0x30 [ 447.251119] ? kasan_check_write+0x14/0x20 [ 447.255343] ? syscall_return_slowpath+0x5c0/0x5c0 [ 447.260269] ? syscall_return_slowpath+0x30f/0x5c0 [ 447.265202] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 447.270561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 447.275389] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 447.280556] RIP: 0033:0x455279 [ 447.283724] RSP: 002b:00007f0ac61bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 447.291412] RAX: ffffffffffffffda RBX: 00007f0ac61bd6d4 RCX: 0000000000455279 [ 447.298660] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 447.305919] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 447.313167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 447.320420] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 447.328140] Dumping ftrace buffer: [ 447.331659] (ftrace buffer empty) [ 447.335344] Kernel Offset: disabled [ 447.338955] Rebooting in 86400 seconds..