ragment={0x7f, 0x49e7, 0xb71, 0x9, 0x3, 0x2, 0x0}, @dstopts={0x0, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1000, "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"}, {0xff, 0x63, "f23629592b0f300cb8a29998ebdd90d6397c9ea5e1cd3cb20d7141d509081ce7bd8a227d5f1763d4f51f1a7465801eb5ffe514b998147eaece8f96aca3271e890696d047509efb7e1aa7b90f61cc1bcd86514e6e3eeba36390926b88d15699f5368c15"}]}], @udp={0x1, 0x0, 0xa, 0x0, "b10b"}}}}}}, 0x0) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000607000-0x30)={0x2, 0x3, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001e9000)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006c8000-0x8)={0x0, 0x7ff}, &(0x7f0000863000)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a57000)=0x0, &(0x7f0000dec000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000878000)={r2, 0x5, 0x4, 0x100000000}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b1d000)={r2, 0x2d7}, &(0x7f00002a8000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000e16000)=[@in6={0xa, 0x2, 0xb309, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}], 0x64) preadv(r3, &(0x7f000090d000)=[{&(0x7f000093d000)=""/52, 0x34}, {&(0x7f00006b7000-0x8)=""/8, 0x8}, {&(0x7f0000620000-0x1000)=""/4096, 0x1000}, {&(0x7f000023f000)=""/144, 0x90}, {&(0x7f0000b57000-0xc6)=""/198, 0xc6}, {&(0x7f0000d2b000-0x2c)=""/44, 0x2c}, {&(0x7f00007de000)=""/9, 0x9}, {&(0x7f0000a95000-0x9a)=""/154, 0x9a}], 0x8, 0x0) accept$inet(r3, &(0x7f0000059000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x10) 2017/12/29 16:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000dc0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x1000000000010, 0x2, 0x0) write(r2, &(0x7f00002de000)="260000001e0047f791f6caff000a00c0002400000000000000000708020000000080000521ff", 0x26) getsockname(r2, &(0x7f0000923000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000073a000-0x4)=0x10) close(0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000015000)=0x4, 0x4) bind$inet(r3, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4$inet6(r0, &(0x7f0000715000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009c9000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb6}, 0x98) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r5, 0x0, 0xb, &(0x7f0000380000)=0x0, &(0x7f000074e000-0x4)=0x4) [ 695.690396] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=18268 comm=syz-executor6 [ 695.692842] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=18271 comm=syz-executor6 [ 695.772037] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. [ 695.782672] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 16:11:59 executing program 7: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f4b000)="cb7715536e60d353c07425891140306290eca598bc520000000000000000000100e9e0c46e816e87cd21407559c7986ed7ff25df60373615549e8824f3b12269db164e9932357b40ad0b0c26b2337d70029138ff000000000074003fa87b9d8267cd229afe00eae51ec6de2b895ddf58f28955fdd0843c53ee84f399f2770c7ee4", 0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fc000)="45e978d709b9cfdf4b84ab1f59506326b62184ca6db4c35ea09f79497cee92cbf53aae16bab0c3304bd35e4801a9e97e2df3429cdf5b6406e7474c014c68da85f6e85ea4197d3fd599e181ec54643df77ef7f9a624cbf1b613f57a56", 0x5c) 2017/12/29 16:11:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x33) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000d40000-0x48)="", 0x0) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x806, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ccf000-0x4)={r0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000467000)=0x4, 0x4) r1 = socket(0x9, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000779000-0x10)=@llc={0x1a, 0x3, 0x800000, 0xcf, 0x4, 0x8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000115000-0x4)=0x171, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000027b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000321000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6a000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007eb000)={0x0, 0x0, 0x0}, &(0x7f0000cd0000)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ef7000-0x4)={r1}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000821000)={0x6, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$unix(r0, &(0x7f0000d0c000-0x38)={&(0x7f000072f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000058e000-0x50)=[{&(0x7f000062c000)="bfba622962512ce9cd7809b3ec5306bd6ff011ea44c68b", 0x17}, {&(0x7f0000a4f000)="3add3b11f732ef36b4430f7ebbf2f33ed2096cfd6303d973ee84151a824c1c3e44a341643d3486ed68a3e7c996dc284fd9a513659ae3", 0x36}, {&(0x7f000084a000)="e8678e3fe65eb571e4ad8e88e31b6560f2cdb18a20a89596053cac2b5045f2d7f5", 0x21}, {&(0x7f0000ef7000)="967054da92e8699396fb0f89a4ca39bf", 0x10}, {&(0x7f000081d000-0xaa)="63157baffd92258e52e8c19a6bd6376727bc0e09c2c6e55cbbab4f5443a8a67a99760f6df4fc04c1c65455f3c11cddf014abcdcc60909fab57f86ecd49ce676f0a92a03f500c16393618e1a18781c11e51beb3b903c6a586d62a3a628a4a4bb6933be8623b7686ae8034a78f808f6f27ea6f6e2ca3625de6b79fdbe10881ddb440e85b7db9328287b7bce4efe92f143e35f5bbb9b6a779a04c0c3c265ffc7c30b14932c615c8e45b4446", 0xaa}], 0x5, &(0x7f00005e1000-0x50)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x50, 0x200000000008000}, 0x4040000) r5 = socket(0x1e, 0x1, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a9a000-0x70)=[{&(0x7f000096a000)="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", 0xa42}, {&(0x7f000052a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000966000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/29 16:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000055e000-0x10)=[{&(0x7f00001fc000)="390000001000090000003200000006090700004a0300000000000000000003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e95000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000771000-0x20)={"04b1c1d9f6bfaa5e8924c0bbb603aa90", {0x4, 0x7392, 0xa0, "f5f8d7fb5a34", 0x83, 0x0}}) socketpair(0x8, 0x7, 0x5, &(0x7f0000a79000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001af000)={0x0, 0x5}, &(0x7f0000274000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000094000)={r3, 0x5}, &(0x7f000003a000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000207000-0x8)={r4, 0x6}, 0x8) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b42000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000091e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005e8000-0xd1)={r2, 0xc9, "1e3ed7df523caeca0837f3fe776aa02e3493ac4762da4490a9c205513c7b83dbeebcfcebf8f36ebee29d66efe6f80a9e446f8697eed84f7bdd9d5fb6570d66447179e02d9358ea68149dc2bc57dfc7d09977537e93b768a511b87d4d2b5a5e40e8bb0cbc806c17729f2d631c6a13a3dcd690f6c21662efb3ff6f65ae437dcd71fd8e0b5897188b5c360345a3f8fc6d89e460eb4161a255e96605baaa15b90d01685c0fc0c01c35065509836107374ca4a0abe9908c41f9fae4ee27a7d934822818eaa8210562ed7ea6"}, &(0x7f0000606000)=0xd1) connect$inet(r1, &(0x7f00002c4000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000278000-0x10)=@common='lo\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2017/12/29 16:11:59 executing program 6: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ac4000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005b3000)=0x1c, 0x800) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000737000-0x4)=0x0, &(0x7f0000ac4000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac3000)={&(0x7f0000ac3000)='./file0\x00', 0x0}, 0xc) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000070000+0x5bc)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac5000-0x4)=0xe8) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x4, &(0x7f0000418000)={0x0, 0x0}) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000ac7000-0x4)=0x20) recvfrom$inet6(r1, &(0x7f0000ac6000-0xf)=""/15, 0xf, 0x0, &(0x7f000028e000)={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000006c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x20000000000, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000d5000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac7000-0x4)=0x24) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000032b000-0x8)={r5, 0x40}, &(0x7f0000ac7000-0x4)=0x8) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ac7000)=0x200, 0x4) poll(&(0x7f0000a79000)=[{r2, 0x20, 0x0}, {r0, 0x108, 0x0}], 0x2, 0x1000) shutdown(r1, 0x1) 2017/12/29 16:11:59 executing program 2: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da2000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000863000-0x20)={0x8001, 0x5, 0x8, 0x80000000, 0x6, 0xfffffffffffffffa, 0xd1d, 0x4, 0x0}, &(0x7f000063b000)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000625000)={r1, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000546000-0x4)=0x8c) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000018000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000011000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r4, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x80, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0xc081) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000039f000-0x8)={r2, 0x9}, &(0x7f0000eeb000-0x4)=0x8) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000090e000-0x21)="1c0000001e00012027162d081d007cf7010000000600000704000e0100020011f9", 0x21) accept$llc(r0, &(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bdd000-0x4)=0x10) [ 695.853226] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. [ 695.861882] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 16:11:59 executing program 7: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0xf19) read(r0, &(0x7f0000559000)=""/131, 0x83) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f59000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0xf, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00005b0000-0x38)=[{0x0, 0x0, &(0x7f00005b5000-0x90)=[{&(0x7f00005b1000-0x1000)="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", 0xe8e}, {&(0x7f000008a000-0x2)="d81f", 0x2}, {&(0x7f00005b3000-0xa0)="5a3fd06c0f62ee7593864792fc8b11ae0164c3884316b63b014c8026d35838369606069cba1b44d038c2e87500343f1dc052fc1cbb8c40a6d05976047201bada29cf886bf1761d02eade7b8dcdd3d3eaf8b4523e9a012905f4532f8d4bd1df3a6b9fc7fe65d89c4ac193322d672a8184bfe5279d6301d7fa62d48369c49e088f034997b2ed80f9fb11b8c8424e52df9e67ff2f763ddcdbbb96307655874cb8af", 0xa0}, {&(0x7f0000332000-0x37)="42a799e93aae43c06ff74b1e6571e1f4607bbea1e09de4bd120a3a6452ede7607fb9c4d30ab21718c59a84a1819d754b67590162ee01b8", 0x37}], 0x4, &(0x7f0000335000)=[], 0x0, 0x40010}], 0x1, 0x1) accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f00005af000-0x30)=[{&(0x7f00005ae000)=""/15, 0xf}, {&(0x7f00002ca000)=""/54, 0x36}, {&(0x7f0000156000-0xd4)=""/212, 0xd4}], 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000022d000-0x4)={r0}) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448eb, &(0x7f00005b6000)="4873a125a2de9d27fe41bcbbabea66a3fa5b38e57cfa3cdc3c0f09897c7947050a9b78bc0c9eeb87e606bd7b6af03a0c9c4f4fa73d0065d480c4593987ffc1cc3249dafffba427fa4be4ca7c5513f73bbc1c846fd7806da9dcd57ea7e4ad6ed4e2f4d0555ecccafacdc10b6c28942b2733c16da04605ab993f") socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00005a5000)=""/16, 0x10}, {&(0x7f000044a000-0x2f)=""/47, 0x2f}, {&(0x7f00005a5000)=""/216, 0xd8}, {&(0x7f000059f000-0x99)=""/153, 0x99}, {&(0x7f00005b0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000349000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x12001) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="3393df71391b1db708a358a9913a5900", 0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00007c2000-0xa8)=[{0x0, 0x0, &(0x7f00005ce000)=[{&(0x7f00008a7000-0x1000)="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0x1000}, {&(0x7f00004f8000-0xf5)="16cad3b3f3aff5391063a3234443221f4fcf06251370c552de416b2d4aeddddf8686214873592263db59d8e2e9f00941fe7b5f930e386b0fb1b0350e299b5c55bede7aa0ade95efd88c6756ced9c3dcd6efc1a84e4814ab1922ba5104985a2b4376faf2931215e65c16ab1a9ff91f1e0fafff1f495dd279e52e3f0e357acb090add51bc3e97518470e97cfd28a4528bd17ea85a941051297966c69e8b9a042acd7f7e6fdde823d4ca962930dc81ee116d24ac1e8dc93c4d640e3a5a2e0b54752eb511a4dee3f1e95b1ab599d55cdb59acd31f7a6505ee184257f18061f7ba3e7c252d5c1fc829686a6159985b1a2563307e46f66f5", 0xf5}, {&(0x7f000066d000-0x20)="7c90fa229bd396d9846e3cdc635b82f1e997df4081b116238417589a1614e220", 0x20}, {&(0x7f0000001000-0xed)="6bda0f1e3808c1d7c93e3336618ee84123034f51e0697e7f8f6d626853584380bca9f4d5fd663a64742782190f679abb81ff96b65f2b154876dbe67b640bc66c2fdb46b0ab17c66e470243669b1b8d791e674d67434cafb17641a81131f14a31e684588a8016574d403b418666c10fc3dc6f0b52990b22090931d795a796afd64d9e011b79a6abdd663421e85c589bd8e17125874416cd3db31779ec694833013cd9443a981494b1138f4a35db42b90773ccdef6ff1d58971558c450bf7a4a74048e1514fe509d1b62cb74c7c4b40ef14c43e8bea60c770083fbad81c63062ae3391b4f70ff5947020ba6776c8", 0xed}], 0x4, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000ca000)=[{&(0x7f000033a000)="", 0x0}, {&(0x7f0000475000-0xb5)="b67c67218f9ae54f5161388b63af5082b7660a0994e0c6e26ae8d06384ee8216d3f7f1c0a8facca13e90a2cc0fdfd01268d559d529ae7468cf0ea4ad01057d658e34f346ac983c78eb9a20299e835b967254eeb676fdf508d9744d31447aa1149a66dba68aa628088a582b981b72efc5907a9391f690c707824e64dce2bc7fed3e7c1cf4b09794e87e751e74d27404abf1d18383652a39d683767da68b11900b880aa346e6aad837ef5d170ade4a4332f3316f2162", 0xb5}, {&(0x7f0000000000)="f6e56cf08e2337b5540f462cef66e8e309787d9135f9adcf1a2795e70a854b84140a718c06d74a226afbf2b6da9390c4cb62dc03ad701b6d47bbe6357715c29b1cbd1b12207932632448774e3e5114f8d73fc02023ad5dccc50214bf64685880b42e4b71a35879638ca01a86db7bf09972bab8f566853aeddef371e620c1ba219cefaab267ecec4495b28c09f759b8a684ed83b79489134b4be0c2ad1f98725d3befb170c770827327bf37d5bf460daaafbf2cbcc518eab8bb0f0926b875ecc17ef15ef2ac6e854f90f730f53c2e056873447d7701edd4337c20c6df0ac465f1827f99e13487", 0xe6}, {&(0x7f0000211000-0x9b)="2c9980d9c7dd18c2198aaf72d572e693955c4e79986e48fc287b29b74bbbf038b984a7b3e47c4cb7f52fccfd2e894f5f314f35213e7e8b9f2754ded3fbc849c1d2734d3fa633e06da5496d77fdd26781c93069f20c7d2d1495de3f86b456065c4f9748065ff7775f762386ed58286241a00e64971564b8518a3524b2c271cb16a0302130dc1f45693d3cbee640370a98181b0ad6297260a31c6729", 0x9b}, {&(0x7f0000fb9000-0x87)="e106da2831eac4be0997dcd01625324484809a6343ccd7e0386e10f035dbe6c612fe80d0fdc0eb4034282e7b8c0707851a3fa717712f9d42428fbd0aaa60b5dbaa654817b9d05dc2715a82c75b783e6c98c44bd3b26a79c1e20536e11ae0155c3ecba4e48e8f06db2f548976eef82b913473f427f92193632e25164e7cfc8dbb9de6a7a4318aba", 0x87}, {&(0x7f0000917000)="b181ffc006f617c05e0837e36e491a233ae6f41aceab3fb25100a3d345af567e2e73faa9f7c4bc4dbff2feb0d2781b43b811590120c609175b7757c8d170f6d6b93dc3c7393fec56dde34f0446bea2ac38a86d8f754d7a1fdd36e2bf2ed181dd9961fdabb56db4f129b6f543140909ab33fc4ef3af9b9bf4d43ca6c9d7456581ece209fff7c97645ee06d7df83c940f55e9d8083d695933b838df704e6cbddb637f0a52b7a5601852b0b5ce38ca191072c228e60953041892be793a8c8c9aae99ed19cfb6c206ab4a97b102a5d47c75c0d054863f17df158a0ed3056", 0xdc}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x7, &(0x7f0000001000-0xe8)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xb8, 0x117, 0x2, 0x9e, "675c4e5e13c1b5c1fca73bc20abf759ed11b6304a5324a40f791f2cf74fa90dfe651ba2fbf67b119bc2b8d3980e55a071b24ec6b1a407a3a86c3bec905c6be856eb25d5daca03f91a3c3c22cc80d1a3561d16b29b1ab8e8070aab8c3687306a1c47124e78f92ea544e1feabf0c0072ff24cbfade670d32c86092de194145b681661c9882d90084c74ff0651d0663d9cf70eaa9c83e9a15cc0fa7a860875d"}, @op={0x18, 0x117, 0x3, 0x0}], 0xe8, 0x814}, {0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000007000)="ed57466254a9a003b491f3ad9ed0f469701c6f882a4ba48f2032950bd7836fcdf1ed3885d60aca83d5340f489ffde3ad5c25d3", 0x33}], 0x1, 0x0, 0x0, 0x40004}], 0x3, 0x4000) mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79fa409d6d54", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[], 0x0, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x9}], 0x18, 0x0}, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009db000-0x1c)=""/28, &(0x7f00000e6000)=0x1c) 2017/12/29 16:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:11:59 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000788000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000d35000)='"', 0x1) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) bind(r0, &(0x7f0000817000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d99000)=0x0, &(0x7f00002f0000-0x4)=0x4) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x10e, &(0x7f0000400000-0x4)=0x0, &(0x7f00002c7000)=0x4) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e63000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c96000-0x1)={0x70a1}, 0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000891000)=0x20, 0x4) 2017/12/29 16:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000006c000-0x4)={r0}) accept4$unix(r1, &(0x7f0000a9b000-0x58)=@file={0x0, ""/86}, &(0x7f000053e000)=0x58, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0xffffffffffffffe1, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000bcb000-0x35)="ac", 0x1, 0x0, &(0x7f0000216000+0x25d)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000701000-0x4)=0x7fff) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000592000)=[{&(0x7f000073b000-0x1000)="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", 0x894}, {&(0x7f000086b000)="b9b680563193d63d91405ad800e54c5862ffa045e6443ee5cb3cddae4fdc2a79bc847e22b954d17380c5f595cf801f902151e8f3baff0cdbea561ee981e65a69feae598ff21c6f3bfdfcc18ef3ea5694d683f52b6d0990f2e68d9735ae008d49f0d490318603f201", 0x68}], 0x2) 2017/12/29 16:11:59 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b13000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000fa1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000998000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000395000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000498000)={0x0, 0x4, 0x20}, &(0x7f00002f9000)=0xc) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000050e000)={r3, @in6={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa3000-0x4)=0x8c) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) bind$alg(r0, &(0x7f000007a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000fa2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000985000-0x4)=0x60) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000024a000)=""/122, 0x7a) pipe(&(0x7f00003fd000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000311000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000549000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000772000-0xc)={r3, 0x0, r2}) r6 = accept(r1, &(0x7f00000cf000)=@generic={0x0, ""/126}, &(0x7f0000c4c000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000037a000-0x10)={0x9, 0x205, 0x4800000000000, 0x6a02, 0x0}, &(0x7f000089d000-0x4)=0x10) pipe(&(0x7f0000fdd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00003ab000-0x8)={r7, 0x7ffffffd}, 0x8) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f000038b000)={&(0x7f0000135000/0x3000)=nil, 0xc2, 0x1, 0x2, &(0x7f0000776000/0x1000)=nil, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000060c000-0x4)=0x9) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0xa, 0x10000) sendto$ax25(r1, &(0x7f00000f7000-0xc8)="850e7ee5c4dbacb5fdde574323e08a903d29590d2e7589222fcf3e5eb3cfa6f83a8f1aee64e45af9cb4daeb97de932ad0bcfea396af1967996aec7978bd20ccfc44b5bf2aefdf21aa2cbb2c4f0369ab310635fe1f50ae187be10b9e84a1fe7687902cc5f3ec69810c0f62148cd53df193279dcc5059cc00420f5a217a3e94709c93933ed857e9faa777ac3b0fc69be935350a8a69fcdf412bdeb0aa9024a3cace59fa5c50d922cb6bc61b13accfcb9721cd99961e9bcefe47ef6b8b04d38a62fd590040a3ebfcf95", 0xc8, 0x8000, 0x0, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000d000)="09fff70000000000", 0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000e89000)={&(0x7f0000fa0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003cd000)=[], 0x0, &(0x7f0000659000-0xec)=""/236, 0xec, 0x0}, 0x0) 2017/12/29 16:11:59 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x100, &(0x7f0000f11000)={0x0, 0x0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f11000)={0x100000001, "81ddf280fc40"}) readv(r0, &(0x7f0000b61000-0x10)=[{&(0x7f0000501000)=""/86, 0x56}], 0x1) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000f13000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) read(r0, &(0x7f0000802000-0x59)=""/89, 0x59) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000825000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f11000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000)=0xe8) connect$packet(r2, &(0x7f00000e6000-0x14)={0x11, 0x5, r4, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f12000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) shutdown(r0, 0x1) 2017/12/29 16:11:59 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000957000)=""/90, &(0x7f0000f7e000)=0x5a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f80000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000882000)={0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c0f000-0x4)={r0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000f82000-0x4)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f82000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d8e000-0x4)=0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00004a1000-0xee)="0657038149205913bf539709df7744ae404f034df6b859da599ba083d7e21771ccb483be15348966ad3d3cb7292ccd21ae2f1285f48b334ac2d722139ef8da52ed1dffb8e697041b73699889f3722666c334aca81fe98700fac213e91e2f28f0127c76ce4bc7cb225c7ca605cf7a64b6a1f990c6e0fc7c9d2c03ac3716ad8a3e8f68afcd1506253c0218ffdc36ec0c566b731293e6cff7275febd8d10ca28d45838e46b9966579b3cb15687e80ae0cf07cbb1c45f726c081331cb0e9e08cc90bc62508528023d6211c1e1ab14618b911de1c0b4a0afecda592c97d5242ccc9c7705ee433696690285f33dfa8caaa", 0xee) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000929000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f00004f9000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f82000-0x8)={0xf7b, 0x6, 0x7, 0x38}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x8000000) r1 = accept4(r0, &(0x7f0000012000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000013000-0x4)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000069f000-0x8)={0x0, 0x1}, &(0x7f00001e7000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f97000)={r2, @in6={{0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3a1e, 0x5, 0xffffffffffffff80, 0x3, 0x800, 0x2, 0x3ff, 0xffff, 0x5, 0x5, 0x0, 0x2, 0xfffffffffffffff8, 0x81, 0x7ff]}, &(0x7f000073a000-0x4)=0x108) poll(&(0x7f0000633000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000ed000-0xa0)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x7880f15}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000178000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000177000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0xfffffffffffffffd, 0x3, 0xca}, &(0x7f0000177000)=0xa0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000177000)={r1, @in={{0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x26, 0x9, 0x5, 0x0}, &(0x7f0000178000-0x4)=0xa0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x3, 0xb) ioctl$int_in(r1, 0x5473, &(0x7f0000913000)=0x8f) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) sendto$inet(r1, &(0x7f000030c000)="b22521ca98c50209e2d0f252ffa54db7c15eae12", 0x14, 0x0, &(0x7f00002bd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r0, 0x3, &(0x7f0000ebe000)="") recvmsg(r0, &(0x7f00000ca000-0x38)={&(0x7f00000c3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f00000c8000)=""/189, 0xbd, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000efc000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000197000)=r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000be7000)={0x0, 0x0, 0x8, 0x8, 0x12, 0x2, 0xd9, 0x4, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4, 0x2ae, 0x1de1, 0x0}}, &(0x7f00000ca000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000bc000)={0x0, 0x3ff, 0x800a, 0xfff8000000000000, 0x9, 0x0, 0x1, 0x7, r1}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20806, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/29 16:11:59 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000031d000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000c6c000/0x4000)=nil, 0x1, 0x5, 0x71, &(0x7f0000932000/0x4000)=nil, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x85) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e039b", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r1 = socket(0x400015, 0x80011, 0x5) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000e1000)={0x1, &(0x7f000040b000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000010000)="", 0x0, 0x0, &(0x7f00002b8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000558000-0x4)=0x0, &(0x7f0000a8f000)=0x4) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f9c000)=@get={0x1, &(0x7f0000585000-0x1000)=""/4096, 0x100000000}) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xff7fffff) sendto$inet(r0, &(0x7f000087a000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/29 16:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) writev(r0, &(0x7f0000d87000)=[{&(0x7f0000225000)="c1066cc27a53673b0581ef6f6418f1e67d428990fae2058e42dc35f2b259ca91afae126c046866085c7e2b43221e55bcaeacc4fd7c50f8ab98d65b3a934aff1b613eda093eb3a51a6fb13f398641f23e6c1f754418a9ad12138ee5c5c60e6ecdb1971eab73e7b52da738f06ca0cd6b8688af196b26b0102ad57ca00a27c0a52b8192b0dcf62ac8c2bc8de1e7e0ce58cda3806965e4e1e4a4660f8365928fd20c2b068d61716828e191fe5803a4ce3a4f16e700dba55e7b89499454e7a063639eda8cb6ff6b95079017426d90dde0edee9b5c441f4b690a9fc5a2c3a2729fee069c6f690624ded6", 0xe7}], 0x1) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d82000-0x10)=@generic="30baa63e63f7f5e4d23029667a572b89", 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) 2017/12/29 16:11:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000819000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000709000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xb) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000569000)={0x9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x9, 0x401, 0x6, &(0x7f0000fa9000)=@generic="b349aeb91d0d462319574f2b2c2c525a", 0x5, 0x8, 0x4}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000326000-0x4)={r1}) accept$netrom(r2, &(0x7f00004d2000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000321000)=0x48) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000032000)="", 0x0) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7f00ffffff7f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2017/12/29 16:11:59 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000014000+0x238)=0x4, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000006000-0xa7)="7bd524e2e611ff7bf18d2996e56fffb009b82350dd807f9e5ba6d771b210c9fa1379542f5601725e1bd4753274d66645a193bc922a682fc927d54f093d65085fae2f48376cdcadca93e1e8ade54d2a1e711c0b90b3dd629669b7ba00d138fae8e5b2ad621d37f27be46b75a7e3ecd6f0d866fc8941cf3ebd3af758d8c81165ba5650f832032f5b3a563b5ade0caeaaf266e044797647342d7ab6df9c0686fe15b1bdcc27229127", 0xa7, 0x40004, &(0x7f0000002000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000598000)=0x4000000017f9, 0x4) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000064000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f000000a000-0x80)=[{&(0x7f0000507000)=""/237, 0xed}], 0x1) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f000093e000)="5bd84cdd2490577365c9b149c23ac44b7780d244e682041fc33034154926") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002c2000)=@common='lo\x00', 0x10) 2017/12/29 16:11:59 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6cc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000043a000)={0x383e, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x605f112c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x2000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) poll(&(0x7f000092a000)=[], 0x0, 0x20000007) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f00005cf000-0x11)="2700000014000702cd7fffffff00000091", 0x11) 2017/12/29 16:11:59 executing program 1: r0 = socket(0x2, 0x80003, 0x3f) getsockopt(r0, 0xff, 0x4, &(0x7f0000e6c000+0x7a5)=""/218, &(0x7f00000b9000)=0xda) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x48}, {0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0]}, 0x5c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ff5000)={0x0, 0xffffffffffffff00, 0x400, 0x1, 0x51c, 0x8, 0x7, 0x1, 0x7fff, 0xd8a7, 0xfffffffffffffffd}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bbb000)=[], 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ff7000-0x4)=0x0, 0x4) setsockopt(r0, 0x2400000000000029, 0x800000000000040, &(0x7f0000ff6000-0x1)="8f", 0x1) 2017/12/29 16:11:59 executing program 7: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df6000)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002c5000-0x4)=0x1ff, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) 2017/12/29 16:11:59 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004c9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000012e000)={0x0, 0x5, 0xffff, 0x5}, &(0x7f0000344000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e13000+0x6b7)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001000)={0x973}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000007a000-0x20)={0x5, 0x80, 0x8000, 0x1, 0x2, 0x9, 0x1f, 0x81, r2}, &(0x7f000057f000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cb1000-0x8)={0x0, 0x0}) setsockopt$sock_int(r5, 0x1, 0xb, &(0x7f0000e35000)=0xb66, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = accept4(r5, &(0x7f0000949000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000de7000)=0x6, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cc7000-0x9c)={0x0, 0x94, "d9d12e38a23aa8095a68d1d8d734724da7c111feaa782102753dbe483d679388104802bbdc943e298747a196e0a4e9eb392dc60754018b426720b0a1f65a65c145453464abd67436be05074e701af9d23e5ba40b8a75f14cb498dfab124dafc933ac7ed0bf9addf84b5fd02c49dc7d9cd0d4e299b6447c76d4e881966831c132cf5d7534341b2f37714247b1497fc13dd835d86c"}, &(0x7f0000085000-0x4)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000094000-0xc)={r8, 0xfd1, 0x30}, &(0x7f0000d43000)=0xc) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c0c000)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000d06000-0x4)=r9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20001000012c6, 0x0, 0x0, 0x0}, 0x14) 2017/12/29 16:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1248, &(0x7f000061b000-0x1248)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv6={0x8, 0x6, "dcce5b", 0x1212, 0x3c, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@routing={0x0, 0x2, 0x2, 0x2, 0x6b7d, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x8, 0x4, 0x1000, 0x1, 0x5, 0x2}, @dstopts={0x3f, 0x228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1000, "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"}, {0x1, 0x31, "81d3ea7b5fc78381203598a9c8503821d9f58350693669e6654b7b44db5d999b3762a3c9520d1822e373e0c0f80f149404"}, {0xc2, 0x60, "dff9890c3291739bb6f3c97ae4f23c1637e9ff02cce25f6bedf64e862208b351be7aa3ff29b455e18259497776256771c9a0b2abd956641e4eaca095a04f715b4abff7eddc84aed2cc080579777c98237edfc2e58ffb1aa9046276afa1c76deb"}, {0xfe, 0xa9, "490ff20a6668a91043d874677ba14d66f6291197c2e43e754e87263d308b13e72b25c85a3ea1e025631495d5a18f3f617540dcadf90f15a79f934670ab77694547423aeeef9309e8af3e925027249709ae432e08c54d35554708fd9bd0c8fdd7dc265a0eafa780c615b0500650adb50c615bfdd5be23ca9c337e88f6dac77fccf6681421c79f7fabdcb64d526d363fabb6ada1f7ced3b4c9376a1221386d52c5c92c5c09cd2346d89d"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xfffffffffffffff7, 0x8000, "fb42da033245bf7989ac284c67638ac4bbf25af65b730b11a0bddfed7802cbef2e99c46990c0fff52d82594fba62cf9bb4f7f82566f281dee9bb417d26ad2fb516bdd296d9448cb489274dffb484bde88b3ebaeba3aef7647d265c28d12851fe3722a37421bb816ffcdf1f0c908e805f3d5053d26118a8847ba24767c98a4d4d288b50be45ca54df2c58e9fbd208f4bb9456bf604a030eee2137237e185bde86"}}}}}}, 0x0) 2017/12/29 16:11:59 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x20, &(0x7f000023d000-0xd8)="", 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000056e000)={0x0, @in6={{0xa, 0x0, 0x20b5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d0c000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x326, 0x86, 0x2, 0x200}, 0x14) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000900000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r1, 0x4, 0x400, &(0x7f0000990000-0x6)=""/6, &(0x7f0000cdf000)=0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000d7000-0x10)={0x8, 0x9}) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000028b000)=0x22, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000293000-0x4)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) r4 = socket(0x8, 0x3, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000866000)={r4, 0xffa, 0x80000001, "bbb4b3ae45fbd7cfed1a3118589006c6043d86a7b5903566df3a940b5e2f0429017fc0db50b48fa0efd0f0567728332e93cfb6a61b0466f2da4581c0f31abae83aa9"}) r5 = accept4$inet6(r3, 0x0, &(0x7f00004df000-0x4)=0x0, 0x80000) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00009f2000)=0x4001, &(0x7f0000aa3000)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000f0f000-0x90)={0x5, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt(r5, 0xb73, 0x3ff, &(0x7f00006e3000)="ad032851fc090e7f69aef137d8cf230895aeb60f9d3fbbe227e5fc14f328e948bf6fe6386a41a4d8650e55e9c2087d7bd34d06c4050d6cd22bee8b9ac8eaa906d2cf15b444b58fe5ef77bdf18cddae308afd8baa4b1fe44badfb5a3596a394514176438ed9f1b51b9b21ec228d6910a91f3e1ecb", 0x74) sendmsg$key(r2, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x401, 0x5, 0x19, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x81, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x2, 0x8, 0x0, 0x1, 0x0, {0x5, 0x0, 0x80, 0xffff, 0x0, 0x9, 0x0}}, @sadb_address={0x5, 0x17, 0x7a, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1f, 0x4, 0x0}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) readv(r2, &(0x7f0000821000-0x50)=[{&(0x7f0000ffa000)=""/164, 0xa4}, {&(0x7f0000777000-0x91)=""/145, 0x91}, {&(0x7f00006f0000)=""/4096, 0x1000}, {&(0x7f0000dc2000-0x83)=""/131, 0x83}, {&(0x7f0000e3f000)=""/0, 0x0}], 0x5) sendmmsg(r2, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r2, 0x1) 2017/12/29 16:11:59 executing program 0: socketpair(0x9, 0x2, 0x6a, &(0x7f00006cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000000)={0x3, &(0x7f0000049000)=""/66, &(0x7f0000001000-0x48)=[{0x7ff, 0x74, 0x7fff, &(0x7f00005c7000)=""/116}, {0x6, 0x6b, 0x2, &(0x7f0000fb8000)=""/107}, {0x10001, 0x38, 0x899, &(0x7f0000000000)=""/56}]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000eb000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000092f000)=[{&(0x7f0000dc4000)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040001000000000000ff00", 0x29}], 0x1) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x9) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001b0000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8b738c1923a8507b33f5a9de2ccbf566"}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000634000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = socket(0x11, 0x80002, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000ab3000)=0x0, &(0x7f00000de000-0x4)=0x4) sendmsg$kcm(r1, &(0x7f0000d9f000-0x38)={0x0, 0x0, &(0x7f0000725000)=[{&(0x7f0000223000-0xb7)="28b41fcbb4d57c9567b88609d427fe5300f49dc5053a08983fc54bf5ee849c6a057fa279cd1e871e5fdd06125c10a881805afeb46698cfdbf266c4718caed3b5d17ab792dcc2c212e1d13722f2ad252962605d0d0fa4e1f3649cd05ae6c71664e44824e36d9749fe9ea0abb4859a8d8632cdf0e23718f516e84d20a8981226abec794104e42deef3ee028b8bff3dd2bf1d69135f76b99cc4c4f66fb8df536060ea17e9f7a1dc0d9424d45fb7c3bed4de8ef7ad1fbff642", 0xb7}, {&(0x7f00004e2000+0x1cb)="55d8ff3967ca6442efde4f6985afd949d1f293d47e15b05026000b60e2e72152f41848ddca074b5a41c3c15b7ce3e135fcab3a4a60c49c80ed9e4ae80857b155ebe8ba6e51a12546923d4e47c691394afbf86a41b3eba1c882ca5506ad7042cbf49d6a6d6fe14f7e0d5e1207d4c4777f0fc4a58f8618e2d1c4d611f40bc8fa54e8c2e91c28f8e30124e1200bc77b55f21f4fbff5fc217856af80294e5272b0958403d30b946c1f86709cc4cd0872b9dda0b75d647873fac6593ec9737bb5b029b112c97cee0721d55fc4d94057499c8b0d4ed907ee607a14cb7b0dcfd70d2fde3fabdf82df74009a8ae297ea8ffc9e6475ddbafa4f2d256d0f0106e3cd85df1e9ae5c0d7985ac01b1051b5e925c9e10632d7cdee68961a20f8a4c1bfe8957c57b7aa3a64568fc8d4b8af778edb72eb5a4b047829d6284b75e4d62be19bb912f08c6af69097c8232a295f96460cf060f66a26f573003ede30f85d517c06bd1e8931ec50d42e02cf149d93e1f5965acad652e23b3af853658ce16e65845296f490fe448948fd369378e86353539604e69134cf131d59c55f028f9ebc47ffd4bde9a7d6787415c7d54ed345e7e2d55c47d794d803c7a85a71598e09dc8a19fe613e790abddc06f241184e789da67a8d11c1d23293247ba36eb9a43bb73f04c8d54a5ec31f54be803c3cd7de5cdf07f9ffdc04680e3fe0ec84a57b7d4633bbeae2667ad9c2031e329bbdb60e9fa78e810b7aab20188ec77b91d911263a0309cd62f32cddc4462f6d7b470eec93c34a7395b92977c7a477b50682707c736efd94513fbbacef8f12cdc9278278fb0040527dd1c46bf9ee3eb7881a6c2eac185449fbb5cf6a5f5c3e6580cd0f47c7d72ce007ef7bc4c0cfe9df52f614a9f3c4ddb7adbeef9abf054243ada650a3c9e26734ccf03b388fe90c9ab68117324c5cab485ad27aef3d65be7f0cf23fdee582d8391fb8e212172b5fb7905818284b945217273b74fe4572a9f8d87fb7a110b04e917d71031f9943f5e9c405ef5f6da96e74e2fa83bb4fbc1d5ea5929bc5467ebb5abaf49a1eb91c7537d7ecbc002daf51b88f84dfd773a3ab0072f442404b4fa675c7831dd83d3a7719f9f4fb7f811b5c3eabbc8d759d0795e951f19dea67914ca5586f4106e4b3a6aa8247c31cbc6ad17a52d46408f9a619784f90640767026b9cf8c61c75a63ebd383ad829895bc885207117b685429248fed3996b2217d2e2354f2d8d9c58c8f358857972d006af6ca837bf9ab528175fb2b30aa58c38cf37c812f9c367c4962e8db8917d7c85659c7a24585b32c926b230c4e0e0ae78584c0c3ec5f86f633da39cb0044f915bec40f7c250a432e6462e2fcc2eebfa1de2ef1cee7a1db0393dc50e84baed1d25624742227cb58c6797798862ac6942b203ae550616ca97d8a8817d603431570c4653784462cb1392cfe34b85aa31a4e2020b988f235ce39f1cfd1d5a01fe1eca654d07b3408ddbb5442db832476d9926fba96e007dee209a18aa03a3f52c552a6b5a22f0b732615aa333e3e7592620fbc464d056563d7348da939d1dcb0eab3b23ed4d0273a0df79c57059f5f1e7c830ea4a909b1d38ce130a0ddad7e4c0a525209f44297b0a52e288366fa0946606945122026160366259a0cd6534238718fa36638808cda5b2f7d763f8b43b0a787cc6b7194be9c3542007de3a4a310e8dc6cda247c10d2f58cca1a3246abf4b166887cc47e73d156501d0258025e0d8dfbffa9a9ddbde15ddb67b8173b5d55eb7ff8d9713335eb4457574312f0979dfb69e5e4c0927800507fc97288e6f9f1316dae57f73312675e23ff28674a39ed27d38341a33d30421a2564814d69c12a30fcf19f6cb78b760271faa2df1bd21a6da4295708b6984393ddcb7764f963ebb73d3e6c615168bd6eb7dcfdb0acfa45a53cf4d7cf355362db116f3da05925f0b5afae198b4d0204bdd1af0de694ef07168e38c29f54d2892d5d5a8f35fcb75cf273672c6f8b36a81ef058932b8b664b0227165cc74d7c669300972181df6992bee1b65d25b4f25424cf0b50f9ed1dec4664102e72930016e06e76805b1d4b553265fa803f1744fa98721c0fa299ddd9052c6d530040682f33e7c6082d88bcb6d10aef6c3ac969f45d973e40839053351e31d9b07bb6c8e907e6c28a4f610ea27580eeb6a8bce1ff068459f34d892bf316e031add41c3d5585b286d2152a28e99f05f285108adf1b45bdf1c5799908a2fc872165c19472e43c7bf98338f9d276459def1ea76a1331b11e65e35d684c795c8b9275e0a77e29e69ba611a60b501483d55dae50c17b219cdcd14103407907ed5bf48e94cf55efb012147a810b1bb8997648cfa29733b492ced7fab9654f8caf9939194b7b0e5cbdb93396c1912dc84ace7d53622cb1439b10a9c1036e80544661108b3d5cff004bc12610e048fb8a6f4508b93824669cf8110f542dd96945a7847feec2c6d7fa28c0f572f9abe04e324a4e9d891643de44dde4ac6b6fc12e46847117fcc793c513cb1d7dcbd740fabcea9d5b552a52fe3b0854a62ee271e77ee25b0322c98fd78bd0ae8c39f98ded69af6d062c47fd93a592b4eee47337b6e58ebfac62ce6c2ce6ad6608f0d6eee422f56092a8f77fc74b93cf1c83d097ddd03b82afa11f7a73a17a90eeca47698de70ad389a8f30ecc4dd5b41d5bdff887e81716f0db91039546f15e1eaad47aa9f4eeeb613620355851bab4f3866325795cc2cd41864adac7925e464cf41d4106b9ee059a6ab4386d148ab6e443cbe6d2f54f963c98b59f8c550a5e5a2a296f3603e48aabc84f61acd1eadf1cb5cf500208a807a81e0abd93ea52a04540e5365bb91ea0ef7a097ef6fa7154210e5ff6f26558a705eaf58ce6dedc0f767bd502801ffce196dcff1bc8942f2c075ad9b3875ecd091fee5541436ca198afc37a47a45d69629a2a77c4285997d0412617c28319c6f26d468467317b7baad277913a08c1c4fafa65dcb2c9c424ede9a9440bfd260cb5dc5961d077ae0e1e0e7d82731d5ecee22b5c831e80f80b6dee77e64a806e18b8a795e658948ed4b7d93784c9978dea9c378bbaac494348c6d7a7a38767311644acf5b90461d45b3dfdfd68e96b174bd174bb997c9be5f83193b54096ad824c63e631d8de2ef8caac6cff93d06aa852edf6fe03e72c69364b51aa93315c81f8732f6b2e3f21cef6655017c187f9884177ba4f41bf4052c25d59aa9061e5f4e227ec6a78562ca02e1825c22c1831b0e2ac09329c3927f7889d12d4fc2948e130782ef3cbff5799ba400c50565422dc6786313444e249546c05c6892cbfff38cd583550f261ecf95f1ac9fd065604dd68647b838a52ac0f6018064248cf709d32ece7b20991d694e192b9c0ea4ec8d7b3580b06ac600b8002b44cf0ff79e1ffb9d204f4ec6aaa51a687a7d7f5d3a42fcb1ed4ff8389fe3743c39c5c7f3bbf164d870ef5f7e792f6a941b7ae9697ba6c91a8fd94758050059367c1ce8536b99699eb7294360d2e0676e70beb2ece7db865c61ce940a52c04bcd7f83cf81bc871cf53c997f1a92e2db744f636154d263b7d69a94f907680dc73f9fbc34d4ae4bc5592fdf51a0951aea90f5176fb971bc3fa8c82a092e57ab767125bf1a8ff1d71571f44cec2289e3245d2b73c44222d3d7bdc406e5578d14268c705cba0686ccad41f943bf1d8dc9c04a146abbf78790de9acc23ecff96c5e4d801929e3f8cb5d746e4f71007131881ee683db44c8df6d7ec9c9e6cdc22605b0e8ed837471ad95e0d3366057efccbd18b277b738a3c75b62440c8cb914c43231e7adcf9a88ed7b1238556966b50579d2263b2d86780d841137fcdbb8b1bbc7d492fb0bba93bdb7127df25f74fd3e5e13a1e55441a2958878c54805b2c7052974555ee225af3c86611d6bf331d533f0bc961f8d068fa9a31df6ef84344aec66e48efc99cd8c8e4c701a6f6254024aec0a71e754aca852209dca4e9771b5ef59e03cb4920da9296827e0be6b7ec1de3553c401efc203a7706f4e1d58a5fe81c47da77d5a6d90b425a09b376ead7737d7a7c8eec74399e0be429e5ed5fb423baee96e5bd71d957d6b35d6174a94fca98a767342454225a9be098da0dbaa3868ba1521cb80049dba0fe59dcd95d6156bd045bd4943e7974e051c12078b52914438b2df3b947727ec94a397a50efea60e135d0bd4b425af5645df9dbbefcc12c46581d86873fcf715306108e9f66d8f569d5a9e53e54a737b710f1d84aecf807d31026092d4de33924f5a8dba24605d18bbb12c2d44c5d9cf07a5360cff8d300c77c448e28ec8b595e73a1cecd76bd73195b8ac3d932177e92ff57dbed4e2a407de43dc306c9b663eec0c105e84a49fbc5630ec27e3608b518f2e34ca0f109ac69b1d5c00fa0b9a8566c438d61ef1d42c491973ed929793cc219f59dad7e53e43bbc1938c2c1228564641309378ef5ce0d4ae4ad5577e396967e7c876aa300fa400acc264eb445fa700cd4e4c7304386abe8cdc6e0fa231cb25ec260c130ea767c4a74b88e9ac44622224b05df9642f3d48ea098afb1ce035c64175c664f85b044b936625b8acf0fcdab42f0ecc50fd9ae34c15b3bd3ccc64840a3aefb7c8938507864821c856e8195c44458ddc8e9c3d95e37a17db78a58f0483570a7339249f5a936eebc7dda354e13ffa9f73a482a9ee9dff767906c639b71f26f8a599279f1628a3a7e826ef2efb9de7dd33c220f21b702930720f20eeb7b14426014bb9b930bb8fde5d82ad01b2ac9a380be4449b73212ce90779a53da35da3cd1a59de4b10c8160dab1f25d04c4bfebc3eda201a5e2da8f838c46458f4009fd8052ecea6c11162dce2f0a7919148a633f57c1e4507c4aeb236feebc0064eea96f271860ce8560a26cb9066577bc12394a99a467f0f8d8612dc839d02b4b07396593b9fce26a745e098808a4b7bac58c06b6191e57abed5bb67de56aef658650ab904c9a7b0151795b85af6dc4a11c7c0b5dd2473dac4cf8c096fa4fd257e5bd0d06dd2c4f0651f0e8f03553a329c2855f9193747ec566813016733f9347efbda5b8678f83bb7066363601bf6aab0092d6624efb4f9b47c98f25b92503e1912969cb44f52048c12fe0eb5a17049357b78866e64656a5ce8d4943741a4b6f8b989c54bf0bc5fcc13aba1cd1f8c77c04a7b38f19b63f3bcf5a93f12f845c5ba0ad3aed2e20e5e3a6e1583af035065046f147c94db24d7bd39464d7e5236cfd612a5448032a96263c5a8cdc17442944f24f998c69dcf165c43acce6f6c97f6c5abfb79d7ddf2409319a23504e9d343e543ec75a62c747c618c9d6ec1e9e233341302f06b1592823d23c0ffc775576c44a4d80ef16f78348c731747ea262cb8701ddacf6d34f91b265db9285dd1d711e5cc45350f9b1baf09f01a2b7f492b8ba8629d5e442d82eb428c20bff2640ebd538dc83b59116c44517ac3a03fd49ff0d59fb0f5f9b9f74b31d644ffea64ee947396ef2538f1d5457e93fe76a434a5f3a04feea1bafdbef8c938b0b2478c22e4a1982d3e47f5df5a5f428ca277f6c6ab9eb8e0145090b18ca764ddc02e41f3e3bd973ea5cfd50d8e776ad024b49dbb01a92a7050265e1be0678b86d8ea8014d35a0e2e99992bb5ca8f4cdd12630f17a0381c4f536701ae972c69eebbf43fb8d3e571dad599e23c2ff99b5276995ddde3d3cd590b444cfd95ef4e7f9e06638b3ad968087f0eb01d6720ff5abfdb978ba646dba74984fe57de4eb34eb7ae4191eddc04c76515ec3", 0x1000}, {&(0x7f0000e9f000)="687958c1580d4ddc", 0x8}, {&(0x7f0000b99000)="aa5cab4c7d478cdfee0299831c0fde40f06915a67125e46ccf500c1715be7231ea70c1eb1c896558e2a7d84cc1abdefa494e79a5ce044775cf7fdf24a648d22f1dbee77422c064907d902da1560ec4a17e640c0a1e08bf3a3a730219650c2b5fcbe7ea186b4cc1f1504158a6609305739527e700cf64423e2e521d98991756995d634d6f07d21b0deb", 0x89}, {&(0x7f0000b87000-0x94)="c2fbe1a8f370d8cd3d36a8a458b81ee3afe9a31ff76d7eab34540eedb056b8cd5a901b43a0562dec920bdb7a830668e0f2ef179f9b2d242e839ede67924aacf358bede03d23515d8ebc98b1b812713cd9bd1c242e2bdadb30646de75414a411eb81ae2436385789d78e9f43083cd790437e3f2688a47bdb7201bbbd595a235f82496a8497fdf8eae779390472bbd56581fdbb846", 0x94}, {&(0x7f0000706000)="83c6d355de4733f1d34c3c48ecfa365c2c31388bb29c3e64d766bf98029358976f813acfc3a7ea8a24af76a2fb4c9548d256bee1c91819c4c8be4fe242fa8b74cb5037473011462e5c15e7f772665b218cf0b60bc3c4e2031ae4112f3a3e5795cd4ba77581d8fec1dca8c2887306bc37bdc638481a179fe674a3d73d895aa021b60599fdac46add669108ab1590dad7a5d19067bcc06a95c753a81db2fa0d6ef082b526b7c16e33d38f250b6c0cc348503bf2598c36560e666df5007d6f8c1845c46782a1be09ec202b4bde63e71a83db7f85e", 0xd3}, {&(0x7f000013e000-0x77)="5dddd1a2dd954ad28718f382662e2ba179d047c8839247d4608aaef4961cf104fce0fc2d760f35677f921d9dcc4b031d9531004547ab333f226844b8411332add5ec6a1a09387187bbef78a29f45410abae0cf38f0c3ec65e44b9e691d6d3195e6cffbf3e9882b834b6cd9daf1a8590a2edd65c0082667", 0x77}, {&(0x7f0000060000)="a342319f1d00", 0x6}], 0x8, &(0x7f000095c000-0xf0)=[{0xf0, 0x102, 0x9, "3482b32615ac704dbe54081b7fc41de549d7973ac7ea678e56deb91d4b80aef5464994db95b91fff09d8a579be5428f5fe1afefdbbb5c0660ed17a3f835c3b514072df044226c3eb82d3af40a186625889dbda1fcebf45b12d8560428f595029d4132f6a29b4fe960dcbca42e2f9213c9273c6b72b674e17816a7025bbfd34ff8e70a1254c0b1e5b63581d424015fd6bf70631263cf2d55be7efdad008ce15120661d8c08301ba306a671dc65f77eeadf94ef211b464b385d6fa2d14f13972e2b7812265b83ebdf1a6d629347345278df011dfa83a7aedd3614203d9de66af8a"}], 0xf0, 0x8884}, 0x80) 2017/12/29 16:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00006ab000-0x4)=0x0) socketpair(0xa, 0xa, 0x200, &(0x7f000032c000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f62000-0x10)={0x5, &(0x7f0000fe8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000ed3000)={r3, &(0x7f00008e0000)=""/8}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) 2017/12/29 16:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00004a7000+0x53a)={0x0, 0x0}) accept4$ax25(r1, &(0x7f0000739000)={0x0, {""/7}, 0x0}, &(0x7f0000aa9000-0x4)=0x10, 0x80800) recvfrom$inet6(r0, &(0x7f0000f70000-0x10)=""/16, 0x10, 0x40000003, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000cd1000)=0x0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000de7000)={0x2}, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000173000-0x4)=0x0, &(0x7f000094d000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9f000)={0x0, 0x0}) 2017/12/29 16:11:59 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000fb5000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7, &(0x7f0000aad000-0x8)={0x1}, 0x8) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) 2017/12/29 16:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = accept4$inet(r0, &(0x7f0000d6b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f4000-0x4)=0x10, 0xa49e7332acea7d70) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a86000)={0x0, 0x10, &(0x7f0000225000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005d7000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000637000-0x10)={0x100000001, 0x0, 0x3, 0x200, r2}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006b0000)=0x0, &(0x7f000011f000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000eb9000)=[@in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x2, 0xf247, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x23c0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) r3 = socket$inet6(0xa, 0x80000, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000077e000)={0x1, &(0x7f0000e05000)=[{0x200006, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r3, 0x1) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000614000)={0x101, 0x0}, 0x8) close(r3) 2017/12/29 16:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb68000)=nil, 0xb68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000b67000)="", 0x0) r1 = socket(0xa, 0x802, 0x0) accept$llc(r1, &(0x7f0000d83000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) r2 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x1, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") 2017/12/29 16:11:59 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x895f, &(0x7f00002f7000)={@common='yam0\x00', @ifru_data=&(0x7f0000001000-0x20)="b1365712cf43cd475aba5c32d4303ea60802a41b22d9f601fe047562c349b48e"}) listen(r0, 0x0) 2017/12/29 16:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0x200004200000a, &(0x7f0000c76000)=0x2, 0x4) read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58) r1 = bpf$PROG_LOAD(0x5, &(0x7f000080b000-0x30)={0xc, 0x7, &(0x7f0000dc7000)=[@map={0x8, 0x2, 0x40000000, 0x1}, @generic={0x1, 0x6d, 0xd325, 0x20}, @generic={0x3, 0xa83, 0xfffffffffffff000, 0xb865}, @generic={0x0, 0x200, 0xce, 0x7ff}, @map={0x1, 0x7, 0x3f, 0x1}, @map={0x4, 0x3, 0x1, 0xffffffffffffffff}, @generic={0x1, 0x699, 0x7, 0x800}], &(0x7f000094f000-0xc)='eth1.cgroup\x00', 0x8001, 0xed, &(0x7f00002af000)=""/237, 0x0, 0x1}, 0x30) socketpair(0x1, 0x80001, 0xfffffffffffff801, &(0x7f00001d1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000630000)={r0, r1, 0x0, 0x1, r2}, 0x14) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f00003d2000-0x2b)="0814260d7bc0dd1f14e610a914f21d0226b9a91eafcb0a740df4cb826c8e35ff4b552884572f618d20fe32") getsockname$ax25(r0, &(0x7f00001bb000)={0x0, {""/7}, 0x0}, &(0x7f00001da000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000351000)={0x0, 0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000d48000-0x150)=[{&(0x7f0000ca4000-0x60)={0x27, 0x2, 0x7f, 0x3, 0x8, 0xfffffffffffffff9, "5d1a7cb26a597854b7e6b3dd1159f4c15a42add4de5b2a3de156512ae8e9c78ccc6402754fb2394ca9946edfd6fe01e1fd6f3052e47ca8cfdbfd4dd14fef4b", 0x2}, 0x60, &(0x7f0000fc4000)=[{&(0x7f0000fbc000)="fc8369001f1c5bb2f63047", 0xb}, {&(0x7f0000a72000-0x8b)="0e7f28e10179b6b7ee193108a16f6fc387215bfe8385a57a8ad0126f8d1b843aadfe24865b18f550ad87563a0bdedbafb76235d285ff9a845cbe4d595d08b794cc27b87a5670e7f19c158acc18a8da89994cda2a03bf81d39dc3e7c5a2ca541eb3accf95c0732030bd73c39c5f55f9ad0c898ab0d348f94f65580b4443b969105b80406e5772e9ec9b5b4c", 0x8b}, {&(0x7f0000155000-0x27)="75c4fbc5e8196132d6b5967c40b88618a4c81fa86048f846db8efeef50013b87ad229c9f30630d", 0x27}, {&(0x7f0000544000)="ef94dffe3de1863d9ed7df7ea9c0f5e1825dcc25136a802fbd8d97d1d2c5e76e67d8cbdf221eaf4a60bead0988bce88131fb0386ef9414", 0x37}], 0x4, &(0x7f0000a10000)={0xb8, 0x18c, 0xbf6d, "f17ca06dec9c01c1d4b6a8207a82daa2f95f2b44304d49c3917dc2006b03563bdbd3bdae01be066880dc5bad95dcee76bf463b92514d059050911cade91be065d4c3fef00f1a61251daf4c99e4ccf2d2f1ca5ae93deec41c215b1d1aac6f96ab702ec9cef6e4b7dde9d87efa3d732054d5c9ea2eb9aa0664b18e8f9a986eab480a5f6797a5f44128db65d5ed5c9ebc6b62c6e5b4b0e77ef10377c940ddb0f2ea0aecdc8c650b"}, 0xb8, 0x8c0}, {&(0x7f0000202000)={0x27, 0x6442, 0x2, 0x4, 0x0, 0x0, "10cdf7c79002174905297da04dfcf9ea67a8f8504e9ae339124caebefef107ed4d4831bc2a84c07b0daa7286f53ecb69cad5b1284c09c339c409c8cd872d08", 0x10001}, 0x60, &(0x7f0000488000)=[], 0x0, &(0x7f0000871000)={0x60, 0x0, 0xd96e, "b9f4e3623ea83bde5388ad23acfae57eafccbc26d6fbf60ef97342b03bb16ea8b88781d96b81fc1d6b7353ebdff288d1181436e1553b533cb65a1325586dc2943ea6f16e8da7c7f3d058"}, 0x60, 0x0}, {&(0x7f0000ee5000-0x60)={0x27, 0x6, 0x40, 0x0, 0xffffffff, 0x0, "3218e1ed16dc32c4f0efa10605784504afa010b77069518ec65f8ee2a805119eb7bb724cd82c968d86be6f9d8f7929679f122b0d7428ab7204db6a7bf3270b", 0x1}, 0x60, &(0x7f00002ac000-0x80)=[{&(0x7f0000afb000-0x43)="069fccdb84ee06c6120fed42ded223b28f66a7607f68f26203e17394a605d97f05dd9e4a6d44d7a65d1b3d0e7f69a59cb39302c546074b46a5bf02a7a0ac05d6c9a5de", 0x43}, {&(0x7f0000301000-0xcf)="0a6436f6fd951ccc41c82e033af1fb54d890720866fe6b1f262a6cda560f9cb8c1665d0a10dd0ea7d03c8f3aab5212f7aa3c4701e3dc531dcc6da30fe813c1d87bf349a6cfbd575bd715f63615855856a6b68625bc68f1d990fd02cfa4151d540e307759e5e61dc495f3920e1647ca4f09b949951cdd1dc505d806fa03132227fc4e3bf9e2118ad46ef9d76a0f5e98ddff7c8c8aacace00bfd785375406785b25604b6166e0c81fce2bde44ff251cdccd513d8d93a029f74d9273c316b2bff730f576aebda5d09a0a55b373d4bd4ba", 0xcf}, {&(0x7f0000097000)="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0x1000}, {&(0x7f00006ab000-0x3)="73b975", 0x3}, {&(0x7f0000d02000)="f49eaa4c8dd6e3ef542335514b34987c31f28987fe0705cd4202f0ebfdcc5530e40341d91a11d3ab227773fdc2b35c775e5d718e8473fc2e4489756a251a4e8bd7fbf28ce364b930de9637833b0b1624ecae829c0b34afa617b54b7fbe110253cb08563d3f91217b3f3b5dd5a608c90d9617ad295ad907752df8d090f0ab8153137b89a9ec4b78d8f8a4899e65dfe9d5af8f1d046951e1d30573a0edcaf6d1ea87d8a01f74f7cb7ca86fff307d8c80287cc6", 0xb2}, {&(0x7f0000573000)="1b5cf9277eefa7e185f9c177dccfa7918aa35cbde74410bcec433a294111c86db9e4fc388efc5c531389fb6f0ee250967fe3d6446e0a6e6d8b117f22c6c7db67ef4f3f79db5e63841985a0eb9a957ec2373ba28a5bccf8d7e8c50bb677c9eeab0a64fd1c371723da003a259e5340aba567ba4a7672894580c98bb395a10cc483d698a371", 0x84}, {&(0x7f0000af6000-0xa9)="6a366f4b8b195de22f2ceb1bddd0e5a12989306059e6e3d9d98eb392e6d18081d7d016533cc6efca26b5f096c6f2f2c53297bedf4ed25853d718bb4e31fc56904d9b856110501fca7afdbed02b36d116b1ebfb43fa53585df8d7b88c32cd9868ec1a4ac5230695f68fa003e16914adcae1f8dd966d238137da695c08c47d25921f3defa599cc9bd81036a5355b712d21ad7356bb491baba71334abe5bb3f5e7dd64f84b3296fbec2e9", 0xa9}, {&(0x7f00002f6000-0x5d)="944d2c4e5280a6e026aa11177cf2a063daebd8e89412fcb9e87f101b1decfac6998dd3fdd0baf617b47931594a8c2bf8e4aa5e5be9c1aa0d246181e6b038a8e913732ff144d16b49427af7dcc0a51914c65581e8a1d655eddfa69344b8", 0x5d}], 0x8, &(0x7f00002bc000-0xf0)={0xf0, 0x117, 0x8, "3fd4d5be363cd538fc0ee0fec67e4eb1736158145a429332cd17a0ed621b22d7c97370d8f0217d7bcb4b167e018e73b4edbe2a0ad40d7f6354f068e3ea79c2a911a478dfa8b48337f3305bf39848f185176eb655fad3adacabdb1fc1f36b6879d237361c278f9fc072383f03118d8abca9cd66497fa141c8d0e1c795e0ddc4419d371c4306c2f3a44c9cd210c4a4140d0df353ee040a43c43589ffce7e0ab5e56cee4cc3494c228996aa41940872c8e0a1c52d98c5971716e1a78e0bc5cd7fbf5a05afcd774c81bb1037199e5b48183b1fd4a06cb22f63f121"}, 0xf0, 0x4}, {&(0x7f0000f79000-0x60)={0x27, 0x0, 0x2, 0x0, 0x76, 0x9, "1e1f6ea21ba8477dcc6ccabec7a0c6c8b9e1b15b23fcdc47e5f64b9fade24639351945f822a17f89d711b498c0ffaa4d7c43892a32e3e5ad8a5e157d9d74f7", 0x2}, 0x60, &(0x7f0000b48000-0x20)=[{&(0x7f0000841000-0x5d)="0ab62432efae8f400b46b3cf1bec324204d2c58b8e5dc6a6c241c518c9c8552ec1f31be99ed4629c72e6b4e6319a10911784ef80e377d92d8770ff671ed7572f2f779a9f6bbcc68eb1f3cbb2f3762d987b17965f20ec7c042904dd5d0d", 0x5d}, {&(0x7f0000f18000)="9901d365386b68e22bd496de4a85bae7cb83fdf3f2b206112e04e81d916bc764606f274c86dcea7cf3ee2d32b1c0f9e823f494f0bb1cd4ddb9c6ef8aa387c9dc71f14c03252249ad6b20099f5e35be7a768d963d2f3b588792ed8ffe2f0c5bab3627c44c3a3d5a9ce141d551ca3d85b5df553ffa132c3e871be086a540e00d49ba07a8bb1cca7ea00cb4f3b9c85685030941244559042f4347aa3a2f7300ecd38b539da963f423a54e04b90e14a6e845b14947051f6a303935a95ac008003b0e9ac48a6ba6a589c014ca3c2aad431c35af1b6beb0289d401d6bdfa0e816908a56dfbaec3f0ac88fe731c0c96823a03851902c0ac2e", 0xf5}], 0x2, &(0x7f0000af2000-0x108)={0x108, 0x108, 0x2, "c14dcfe22470deadb44aa346adae84fa5fd34ba5a7ce1466ac49868cf53632f6c4949ceaaeb584daea68a5293f08141cbdc741348b644ff4c7bcdcc84030c3cce079f2c7d3e3de918cd31f3526d602f4a15362508df8ec217e0b9dff24407fc444cb4f738e542bc7d1f2c24c096cdb4502271ca09bda0198b5d1369b657614b18787a056ff5a45ad923cacac2942ccfed70a5b7fc4d6f79cebedef3659e3ab403341e76df0b277227d2a18c872bd18050fccecccd126d9d36e890b7a0329b77b8d2c167d8e510ba7ad1e55d4faa3b09ec82a409da14ede45031cdffd98af752dbcb8e784475923ff077c9d831beac366026036510669a138"}, 0x108, 0x10}, {&(0x7f0000d68000-0x60)={0x27, 0x3, 0x1000, 0x7, 0x2, 0x2, "9de877a849206aae4504e5b539e598562d2cfd6623bda3f62bb27342dee4fb7589d462efceb907e86fbab86224df678b27dcc8444559c8aa3e86f4ef2b9d56", 0x100000000}, 0x60, &(0x7f0000d07000)=[{&(0x7f0000b78000)="d77da6084a8e9af316f385d572d0379120c0f32b3161ea998f49c6c2f61649d34c9bfa80d8c5ca8b2193e88f414e", 0x2e}, {&(0x7f0000349000-0xf)="89032ef9af4e6416ab432b651e220b", 0xf}, {&(0x7f0000c0a000)="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", 0x1000}, {&(0x7f0000263000-0xd6)="aad9f083fa6987d772d767c0cdf633e42918b6795d265a176b7d1a4da4b46b5b7bd700a64d7e9b49be70b5f8439bf4019aff6828d12323288afc0fd11804485dc78df14f3ea55fe1deeba863b5ed0e46ff655b25d33d76bfb3781864ed121621ecb9dd8d75e84448a3a048da81005f8abbcefd73502bd9557c528bc719b3c1fb52ad61114caa821bd4bac3f1fa3c05c6b547927ccaa6df04054f3551ad8f584e64c75552fc9ce7b31d1c9b981835950ecf78295d4aa1c29147371d5c21902d32a7c20757de4a8a282bf10e8fb40558df329845b25210", 0xd6}, {&(0x7f0000925000-0x88)="ff8cca43238b93e24085396bf1011111dc382837dbdb4f130bc27ac2a4165968f918928e50168c1f5357a17af6f033df54abf75f6373977d8bb086d951d65c832ee70f07c8736bc3f1ab0155a4ee376a01018e146d4fa4bb10cfb2859904551d88004128d6cb1168dd7ff055db6b5358463fcd0696777c57bba29ee56486860b8a9feff7f52d0ad5", 0x88}, {&(0x7f00007f3000)="c0082a0e56184ba165f964a85fd4d0a81a3841dce1f51a80fefe8f28775c96989d", 0x21}, {&(0x7f0000acb000)="b3a74a29242780da617cce143ce654749f87950cd78fad7b9445f4fb5dadba31e5d859b72568ff5c4457ab8fd8b756c715ee9868201365184383e198a842edd7ae1c0bd7d1e5fea5a5abb43040dd8e6a594782b42c06616961405bbfc4c747b11df6def9229073b95cb94ab75cb999d54a4200c723a7c073ebbe1374e4fe0eafc699d15a82418bb6a9ef86047cb541088adcda849a06b25d6cc1", 0x9a}], 0x7, &(0x7f0000340000)={0x60, 0x116, 0xa4, "2f5ad780278f9869123c9093829bc665cd4045e99124deb55d14c9b2b21d259a1578e086fb76c1427910bccb475302bd83190faba668fc4eb0d17ee46f64bc966ad1ef4b48b37700f21e4485a15ed3"}, 0x60, 0x4000804}, {&(0x7f0000d72000-0x60)={0x27, 0x3800000, 0x6, 0x4, 0x4, 0x8, "faac69494d4f61f3acaae10d74cfa7ebc366cf9f69b0a3fd8c322c8f374112961362e894fa68e16ace4afb4c693d3f850f2d57815400d25f689daf6c45a343", 0x2}, 0x60, &(0x7f0000020000-0x20)=[{&(0x7f0000d1e000)="084e1c15ab787349db960a4490d6f75263ecf1c8694e739f4a68e63908aa081b35051131b671cef0afa40c69b7a8b77f3a09d59573a0d08e2c95dfcefe7e4849bc9f81778a790db699333c7895fa36e165d98f870b3627933251132bb753eafc7bb359f41e56d108e57c7f2f5304fc9106c81df978eb77048626481ccae7184f753a12c54c8c7b6f9713fda455c0b64e7066", 0x92}, {&(0x7f0000b8d000-0x94)="07588329858c229aa3295e155eb44706ea864f11082d6dacfeb0f4efdbbfa6a3fcb12b6d696de54c156a23f1422181e4d0a102af4e1882b3b4d5f0648c1a4850bcca78ff3e814c17c57409712c5c929411f1110b57ff7a07ebd7c6b303f1e6d038527f022e624f2d7dd995c1b942ca47f89adc09869facae92efb6084dfb84d22a6e43956688e881862a1a43b9dd58e6dbc05dce", 0x94}], 0x2, &(0x7f0000476000-0x4)={0x20, 0x112, 0x6, "635de8bf18973feebb2385bb33f649"}, 0x20, 0x8001}], 0x6, 0x40810) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000099b000-0x79)="c208bbb7272c8a260836d9438a010ebb0a258455c5fc9f8dd9a5898ca42b06a9a1003e20e52972a4b8f6ca254957b5c096a5835748239fc195661620a4356a8f2b55a49dd92ac93bac25d1df20ca234b0967bb46a11abef4a57e26382ca01828a70b52cd284cccf0b281ccfcf118706b5a357c66910433cb6a", 0x79) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005d3000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x55ad, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='{\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 16:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005f7000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000362000-0x4)=0x5) r1 = socket(0x4, 0x5, 0xffffffffffffffb8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004a5000)={0x3, [0x9, 0x5, 0x9]}, 0xa) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005c4000-0x4)=0x0) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00001b9000)={0x0, 0x0}, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f00000a9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001e1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00005f1000)=""/228) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000026d000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000779000-0x8)={0x0, 0x0}, &(0x7f0000320000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x7}) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000035a000-0x98)={0x0, @in6={{0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x80000001}, &(0x7f000079e000-0x4)=0x98) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000079d000)={r4, 0x6, 0x0, 0x80000000}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000583000)={0x2, r3, 0x10000, 0x8000}) write(r2, &(0x7f000006a000-0xe3)="552a9a92ac08ca339de36e37cccca2a7da2fe7ddb345ec81579e131b301f919c64f2ab78798aa7d7d19790c0df90c2c50be3517ec654e4f2917e5cd823d1d661cb88212b7a4cd77f5cae1d4ef00006ae314447a1dbaaeb7a75b2ed4db9001d1fe9c3844aab76a5bfa7496a002ace71269240458252334a2841061070663f87a1db2bedf497ce3cc060ca940742824b627fbb173156116dea875d51f7401da917d4ae099a3526c9c2b544ae8f7b5ca395b2fc87ae88ce928e857640f64641829ad57167e497770d19b2f13744ed2d002c8004f0a1f88a7bb51aca1675847bda8fb7878e", 0xe3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt(r2, 0x0, 0xfffffffffffffffe, &(0x7f000079c000)=""/121, &(0x7f0000730000)=0x79) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003000-0x20)={@common='rose0\x00', @ifru_flags=0x8d00}) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079d000)=0x0, &(0x7f000079e000-0x4)=0x4) 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000cdb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c61000)=0x10) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000386000)=0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cdc000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getgid() sendmmsg$unix(r2, &(0x7f00002cd000-0x38)=[{&(0x7f00000c5000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cdc000-0x20)=[{&(0x7f0000cdb000+0x8aa)="fc4841aee5c77a5183a8c0de452371cc084e354e41e4fee38fce989d9975e024ad123e1879ac58fe144189e7c16c215e83a076e753af3d08579791da0572edd6b2b7a73ed2848262cad1b8634dfcf64c2d32bba2a4f4c5fa3d6707abeb459c4d64a74f4aff1afbd6f0829cd8fb890e000a529e046b7e952795d4a964273bf04904bb6f1b702bdde1e8f33cdebb764c4eb580fb33c11dbf8412ea1c0d0bec095eab733dd61ba80479c5cc", 0xaa}, {&(0x7f000012c000-0x7b)="f4c5dcb04a05174c33c315450b8c431b72b6a59c16823b66ca54177228265a1a401e1ac0b448f9ac335a3179bae588c602ef1a22342ea5cbccdc37ac82f20102fc3d2d216aa497c5c3e8d66ae6bd5c8d42650f4d6d4d2217f83a167b7bb3d3a322ae3330c4b1369200cf6e0efb392e9e9f277adbf66e25318f831d", 0x7b}], 0x2, &(0x7f00007ca000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x8080}], 0x1, 0x50) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000cdb000)=0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000cdd000-0x4)=0x2, &(0x7f0000cdd000-0x4)=0x4) r6 = epoll_create1(0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000cda000)={0x0, 0x0}) bind(r0, &(0x7f0000975000-0x10)=@llc={0x1a, 0x1b, 0x3, 0x3, 0xff, 0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_wait(r7, &(0x7f0000cdb000-0x24)=[{0x0, 0x0}], 0x1, 0x0) epoll_create1(0x80000) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00000e4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059b000)={0x0, 0x10, &(0x7f0000a02000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000018000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000819000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x8, 0x6, 0x0}, 0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000c69000-0x38)={&(0x7f0000809000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000)=[], 0x0, &(0x7f000018a000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000044000-0x4)=0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000026000)=0xd199, 0x2) 2017/12/29 16:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b6e000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000214000)={@multicast2=0xe0000002, @rand_addr=0x10000, r1}, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00001a5000)={r0, r0, 0x3, 0xfff, &(0x7f00006ff000-0x30)="f82fd4ea0749863936e23d156840a0b87235a3c4d95bef70b712db34304978ba66048de7309de4c77c129178c50ae3d3", 0x9, 0xfff, 0x0, 0x0, 0x3, 0xff, 0x80000001, "4f87c4be546879036a4d0fd591cca0418cee6347d9ed01997cdd3460c917086f9952940e5b815bbcffd224386bb84790eed1be08cd773cea2b6b890ad3251fe3e2fa34186bf00791439c6bc5298016b3db2e7f2aae46a9a15c26"}) accept$netrom(r0, 0x0, &(0x7f0000ecb000-0x4)=0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000ea000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r1}) 2017/12/29 16:12:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000836000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000fe2000)={0x2, &(0x7f0000fe3000-0xe6)=""/230, &(0x7f0000fe3000-0x30)=[{0xfffffffffffff001, 0xad, 0x7ff, &(0x7f0000a4e000-0xad)=""/173}, {0xf55d, 0x27, 0x8909, &(0x7f0000611000-0x27)=""/39}]}) socketpair(0x10, 0x807, 0x6, &(0x7f0000355000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000fe2000)=0x0, &(0x7f0000416000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r0, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000fe4000-0x75)=""/117, &(0x7f0000bb1000)=0x75) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000cd4000)={0x8000000000, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000b4000)="ffff27191a0100235f0005000000000007001200010400000000000000fffe000225070997c11e0000000000000001b9", 0x30) 2017/12/29 16:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00007fb000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000390000)=0x0, &(0x7f00001ab000-0x4)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/29 16:12:00 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff3000-0x10)={0x1, &(0x7f0000004000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007cf000-0x4)=0x0, &(0x7f00007cf000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000008000)=0x0, 0x4) 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@generic="219b3619549b58e5deccfa63c2a20580", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000538000-0x28)={@generic="cd6a11e06622672ed0d239ba6af567b1", @ifru_map={0x5, 0xa600000000000000, 0x6d, 0x6b36, 0x80000001, 0x9}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000-0x1c)={0xb, 0x1f, 0x4, 0x2, 0x4, 0x0, 0x9}, 0x1c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c4000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000089d000)={r3, 0x18, &(0x7f0000b77000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a06000)={r2, 0x18, &(0x7f00007e4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e10000-0x10)={r3, 0x18, &(0x7f0000cdf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c1e000-0x4)=r4, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0x1, 0x4, 0x2, 0xaac, 0x4, 0xffffffffffffff9c, 0x10000}, 0x1c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000918000-0x1c)={0xd, 0x6d5f3339, 0x6, 0x1, 0x4, 0xffffffffffffff9c, 0x3}, 0x1c) ioctl(r2, 0x8, &(0x7f0000d52000-0x5)="b14154692a") r8 = bpf$MAP_CREATE(0x0, &(0x7f0000918000-0x1c)={0xf, 0xa5, 0x51, 0x61ed, 0x1, 0x0, 0x4}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000198000)={0x0, 0x9, &(0x7f00003b1000)=[@map={0x2e, 0x1f, 0x3800, r2}, @map={0x3ff, 0x1, 0x3, r3}, @map={0xe2b3, 0x1, 0x5, r5}, @generic={0x6, 0x8, 0x0, 0x9}, @map={0xfffffffffffffff7, 0x7ff, 0x9, r6}, @generic={0xff, 0x5, 0xaa64, 0x8ae}, @map={0x7, 0x6a73dd78, 0x2ae, r7}, @generic={0x5, 0x1, 0x0, 0x83}, @map={0x3a, 0xfffffffffffffffe, 0x81, r8}], &(0x7f000016c000)='\x00', 0x6, 0x0, &(0x7f00000ac000)=""/0, 0x200, 0x1}, 0x30) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f8b000)={0x0, 0x0}) r11 = socket(0x1, 0x0, 0x5) accept4$ax25(r11, &(0x7f0000e7e000)={0x0, {""/7}, 0x0}, &(0x7f0000d43000-0x4)=0x10, 0x0) connect$inet6(r9, &(0x7f0000b73000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r10, 0x84, 0x1e, &(0x7f0000957000)=0x100000000, 0x4) r12 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r12, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r9, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) epoll_create1(0x0) getpeername$inet(r10, &(0x7f0000993000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b2000)=0x10) sendmsg$key(r12, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:00 executing program 6: r0 = socket(0x1, 0x4, 0x1ff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b73000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f95000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),crct10dif)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00000a6000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a5d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "fcdad8", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000ab9000)='./file0\x00', 0x0}, 0xc) syz_extract_tcp_res(&(0x7f0000a30000-0x8)={0x0, 0x0}, 0x1, 0x72e03ef6) 2017/12/29 16:12:00 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000073000)=""/217, 0xd9, 0x40, &(0x7f0000000000)=@l2={0x1f, 0x80000000, {0xddad, 0xff, 0x2842, 0xfffffffffffff23b, 0x6, 0x1}, 0x3, 0x8}, 0xe) close(r1) r2 = accept4(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={@generic="425154fe02b1ed1d5365506f59c7e76a", 0x2}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) writev(r1, &(0x7f0000001000)=[], 0x0) 2017/12/29 16:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007eb000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000365000)="94c5420f8b03c2f4dc3a88f8c74a2a13247548003993b2446292a3af7869f7c2d4b7225ce47b33f11ce2a720640543b607077b2b0ba9ad822c6f59f3b696b572ad7c7f7f17006ab01cac81944a2295789c066c42d8dff88b9fc7f2990a08a71ecf1790c1") socket$inet(0x2, 0x4, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f0000415000-0x10)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x100001, 0x0, &(0x7f000000a000)=""/0, 0x0, 0x0}, 0x30) 2017/12/29 16:12:00 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xe8) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000022000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000024000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000000a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xe8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000007000-0x38)={&(0x7f0000023000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000-0x50)=[{&(0x7f0000006000)="34b8725d51d0b7825270b5116155d36279f3a2e3736d9817a3060f420587af82cec3422814219f5f48e369863f924eb3cef3b7925935a3b37e1a9c980924be68bc670a350d7d4934a3ba6631c86854f478ff97e9d6a90fa48d8e1f2812ba6ac650aa5b7d5d646bfff98387772a", 0x6d}, {&(0x7f0000023000)="3c7d8976e9b6e0c97a5cfb3e70488fe68e9230e2273b134aeefdf1fabcc7dba05ebede4c2c27b5a2743c70b2092b670098d4708365722e24842589f72416ad21f19403c1d4db2485e185fe9941b98e1fc63d9aeee6f3d8f445ef4c7b9abffeeb659929e7d34b449ccde7756dd424582c7766b6f9cd5a3d689ac277211cb813c8beadbc1301bb6513cd85554885a2355d4c2fe8ea8f8df25b41a4a9ea34ba99cee4a35580a5a1899cf7ee474392e8cbba935a56a8115df0fff57ff91762e3b3173bfc8f18ae868fe5c831035224c678d9d68b058f546f", 0xd6}, {&(0x7f0000024000-0x6b)="25be96d25203358aff5921b96a56641835ccce43af770ae8a51f674853efa01a8262412e84a512d480c7b17ad58a5028b8b72b59d43ec43e1705541d17aae182cc94900457eb68ea4e30b54b737f02358de0cc7bcfa9189ba90ab8b53189c7942052ac3e44d3f1a066b320", 0x6b}, {&(0x7f0000022000-0x9b)="d86526a3405b689b355fe74223ac4fe04f3e26832cfe76b164d7febb7f129c8b1dd66650f3d2fa39c1d6cc5faa8fc907398283459b19cdcd609b27771f8cf82e1c33e2ed8af43d7fccbf10ed94197012dafe8594a4a4b0779bddb3481ba064fe25d4ae790832b094d6ea725b9648ec8f7289a5428af174fbe72708cc03af6094224a077765fb9ed1fc358ded049c6858d7c8d95532000a463ea68e", 0x9b}, {&(0x7f0000008000)="5e2ccb8bc460875bb6db742a", 0xc}], 0x5, &(0x7f0000024000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r3]}], 0x58, 0x20048000}, 0x800) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000001c000)={0x6ee2, 0x0, 0x4, 0xe47}, 0x10) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80006, 0x8, &(0x7f0000853000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000f7e000-0xc)=@nl={0x0, 0x0, 0x6f0d, 0xffffffffffffffff}, 0xc) r1 = socket(0xa, 0x803, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000332000)=@assoc_value={0x0, 0x9}, &(0x7f00002da000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d91000)=@sack_info={r2, 0xd26, 0x10000}, &(0x7f000012f000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000089000)={0x0, 0x75, "4b749f9908f39eace72c2217a2c07a2583bd174b96103a3ac9738ffdf8e8a4834d6bd523176519a547fa8f82429c429ac4ec7df9f34516000c5af853f80d24114939f1eec9ce9c085cfad4d2f00c6d87c72e8ed515862a981fc2ad6d0a678ee12750f14861a192b16c1f5dbe40f6631c3e48bd9e72"}, &(0x7f00007a9000-0x1)=0x7d) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fbf000)=0x10000, 0x4) epoll_wait(r1, &(0x7f0000abd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xff) sendmmsg$inet_sctp(r1, &(0x7f0000cfa000-0x188)=[{&(0x7f000062d000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b3000-0x10)=[{&(0x7f0000cbd000)="e87df56b175d64a5dcc497132f9f719947499f2ebf81eab018283f11f1b97562269a57da826285d8ca3b0f29083fc6ae5f82b930fc3a", 0x36}], 0x1, 0x0, 0x0, 0x8001}, {&(0x7f000041d000)=@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c, &(0x7f0000d87000-0x10)=[{&(0x7f0000a97000-0x1000)="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0x1000}], 0x1, &(0x7f00006ea000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7ff, 0x2, 0x0, 0xaaed, 0x6, 0x71, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x1000, 0xfffffffffffffc9e, 0x6, 0x1e8d}}, @init={0x18, 0x84, 0x0, {0x6, 0x35e7, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x1, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3bd, 0x0, 0x7, 0x80000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x8, 0x1, 0x8, 0xcd, 0xfff, 0x2, 0x0}}], 0x120, 0x4000004}, {&(0x7f000095f000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000325000)=[{&(0x7f0000bb4000-0x2e)="83a0cedebb5b4320b34f3520233c6195f09ab89c10e2d3d40b7dc0da8a187fda20c586ee68de104bb10ec4f3af63", 0x2e}], 0x1, &(0x7f0000439000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x3ff, 0x4, 0x101, 0x7f, 0x1c000000, 0x1, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0xd, 0x7, 0x100000000, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8000, 0xaf68, 0x0, r3}}], 0x90, 0x4080}, {&(0x7f0000c58000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000bd4000-0x10)=[{&(0x7f0000b8d000)="8caa83952c87a57bf4368997810a9bc9631dc2573d294304cbf13b7579aa8bee0c3f50230ee1e20b7fcba39cc0760b284eec1d5937794929d159131b9bc1f4673d2d9d0b26676ff545e1701eebc3ec4fc35ac526f6f2a3b1387246fa412df47a9e8620aa4e96d3b82d2c5acc600cf3251859f11f8a0f8a99a2cd19ba2e542d3359e181daa9a1eaf87d8e73aaed1bf191094affd56cd882ae51ec36fc2abfc4d81623b93a29d669bc58b56a94344c0d5b10ddf9d696e4948c58dc67e5d8", 0xbd}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f000003c000-0x1c)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000972000)=[{&(0x7f00001d6000)="7f7c48c11c15ffe70b67d3774d6e872906d8f65ff0847faffb791189433a16219449396a543e0cce33044bf45514751207a1ecb751aacfbce22cbdeccd9103ca056923747ca0869ff12d8310b5d8e0395dd0d8acd8d82e2597fd1c36a29f6522ca11d87fe9defd316ee72175c14b06b1cace6fa5f4207a602967c3f47e88759e8cf763f392e2b01e982a9d332b84561ea669afa193a3a8aeaef9350e687305e6c03e082db12f5013ee74a9f87e06e3311344ba3a061531b428bcca1d717660dc9815af707b4c1673f75d6009f9253168b636f4f35bb6f197", 0xd8}, {&(0x7f00004ce000-0x6f)="a7ea8ab771ada34baa9695e678b76898d69d426ff018ddf85b73c5f574823d483dc404f6f127fc7a320c3a1a05cf31f4745570fc907659e1bb8c963d7d03710e0dd5a7ca030fe41249dbe60d37e98da143ec13287c422a44ceda5d27dff6147db0280f80f2691e4c1adfc413181760", 0x6f}, {&(0x7f0000ac1000)="2c4b5c764c6346f26d217a692b9a45fa50e2584625eda783dd432937357163f612e9b7eb54ff91ff7491be278e64dffd8cfb4f78b5a7e8cfe2b72a071ff6a927c1c711543aed48db2f692466f9d0c83157bbe0e3c6b78f9105b5da0b10c55ccb675719ce88888c379e7b5192227ff208acf867a320581c", 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0x1000}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f00002fe000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a8000-0x60)=[{&(0x7f0000826000-0x63)="5f46a21f84e1c069069bb0f65a1d6f89d110310bea009952920e58893abc7f14ecccdc538afd23e83d88a78218bc1975fd8846d43c4d9fe9394dcdb32cce803fd9e7c6caace61f8aa4f07974cb60223a54d346e7a9af04b825e6e1753650bfc39b6142", 0x63}, {&(0x7f0000305000-0xc7)="c52b3288abcd7faf21fc527795abbe3724e7a30d7284967f197201e01857111fa2fb2c5bd553c211afc22e4bea34115994f0d53fb020a95edcc087f103a3aadc4c56cd6207206da4b007e3bccefc3104705db2fc4b41ac4d488821a38eceaad06d037bbd2f9fbf3e93a628b15d9c2b73d2ca0424d0c3cb880b1f78b7d49aca82d880e508acb50de7f6780cef1b88b0d9273f94b6c3a03ac632ace06e85799397fe5c519f2a48443641a296fe19a9b647198a642a5b9dcba3f3151650456d4c8c12f32cb0047d7f", 0xc7}, {&(0x7f0000988000)="99b06f74d2b4a262f9b36aec9e4e8a5cbb73e4a3b7ec4dc59df3c632abb6285b48a2738bd082854c6a399571afac3f30436d1e1fa4095d917a5e58ab007067de413f895efc03820da5ac41137ab8a2ce883b62dd6c3369f65041951ea327b3b7ab45331ae2a93c7f7381069d6d3a6b4b3f4ff4d1a345af5631e87cd908db17c45625", 0x82}, {&(0x7f00007db000)="9f", 0x1}, {&(0x7f00004f8000)="e6fbebfb5b0e83c1687c96d0020a3c570d3f13a6c519c6c599b187aeee8c4f942af7a73aa620980ed299c87a046c81", 0x2f}, {&(0x7f0000580000)="7a3568adc718eda29d65f6158b9786958c9d0b28e6a2092b47fbc8e267fc911d1922196c3939b9780990619f805366def073980d8209151b1d50a6de67a630bf8e0e984caba9302fb8d366418a6a9bac", 0x50}], 0x6, &(0x7f00004bd000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x64, 0x200, 0x1, 0x81, 0x5, 0x74, 0x10000, r3}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x4, 0x3, 0x3f}}, @init={0x18, 0x84, 0x0, {0x10001, 0x7143, 0x9, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x1a5, 0x5, 0x0, 0x3, 0xfffffffffffffffc, 0x8, 0x9, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x8001, 0xda4, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0xffffffff, 0x380000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x8000, 0x8, 0x7f, 0x0, 0x6, 0xff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x10000, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x64, 0x200, 0x3, 0x9f, 0x7fff, 0x0, 0x5, r3}}], 0x1b0, 0x80}, {&(0x7f000084f000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d6000-0xa0)=[{&(0x7f000023c000)="c0792f5eddcde01a250ee96fa359e3435c8955b21dbf0e073a36f299e58276b94fed8fd2d67213c1b69d64401cdd5e9fdcfb5cd51111ab5674b5db062f", 0x3d}, {&(0x7f00004f6000-0x4f)="3904f9c4462ddd2284dae0a46b10cd72774a2e9e5f9a8d997ce769073e4c7b60a6f33c577604e20c10eb298fc62b43c36dbfa4f0f0d1dc58e14abf2fa0e386505e0b89e92b547bae65de561da4b4a2", 0x4f}, {&(0x7f000042e000)="b0a9cc806f8638afb391e2aa7d52d5bc56efc61cbf633abc02e6c0b5e79029999c9155b44dc046b218c80506316181f81896b3ead11036facdd14c25bec5007d8dbb30aa14569643fbfba3", 0x4b}, {&(0x7f0000f9c000)="3b80e991d4a31f368e539f08a91b6d5cfb4bd570b4cab1ac05d421c1de5c51b7283012a5764a90c0a25b101f0dc683fe9fa934a7361b4c8a12fc2fef963c885aba8bb71f693950ecf04d577dec2c8f91d20be9c2b8a19f2a879d1663ae05a8fa70a6b2d85c31cf0acfafe116b69ea69dc90459992db9a6811177f9a776d69c28261854ca5cfb29a2c1efb0e88eab429a2ec66b3ca1842b78fb546c1e560fb2c23221120570f7c98e5aabda9de321735830b8b184acb8", 0xb6}, {&(0x7f00006d7000)="ace96a616d5bce9432049f2c07ce460a665f24cf7c66896fbc428f3e3be951023df220b6c0bd63fa6aa76e2f4bfcd96653841176adb2abd1c4571f93f06ba7b2792d451f840fba82bce12425cf9e43490fe695319e6fd47de34ffad503ec07e322f22f113997e9d3fb04df348a25bc71584b2e3a41497af34f41a89d5da14684803fa302c4f9e011c2248c74abc829aa7b62c7e37ba63f37749c959c5c9031140ceeb70ac14429537a3aab2e6bbce7dcf362fe4fe9997d0f7a6008b80cca48df40f3847ec1c3d7edc93c879deade9bcdabc435e5a3635c0beeafdf72e2f2af7f83be01bf0350cb2bac597fe2", 0xec}, {&(0x7f0000d3e000-0x41)="3067ba0937e7fc183486f13d27a9e5de96a768a036533d8c655023fd5a30f937da88cafcfaf44a7c9c0bdd78832eedfea2b79ad45f739a5be6d255697eacbec1e1", 0x41}, {&(0x7f0000263000-0x44)="4429d70e12d14d3772dc6d3cca296011af1b75c3479259599c824c90cf2edb3af14319d3d96181edc762bb52888e36f13d4789b6d7e9adbccbb31cc8aecaed9e20bb4a91", 0x44}, {&(0x7f0000de7000)="cc2652d8fd64c45f78a26b2fed6b43453f208f7f2a8b2519bbcf6fa76b376e526c7e1efc90d10b17bccc2aaf303abd285c13060d19990744eb57333fdea9ba4fb3b6771aab2285c4f1c95a68db68ec0677821d6af77f23e48911afe60d8a64e74c90a02e1a7b7428ffcb6330492c6baf4e92910e3a8ee34ef9aa69696c5a5e47d9612bafe9c0594a0490c1ed08bf9b7d3d4531a58fec6b450bd2357453d76f0d77b1f0144fbfa777c5ae9f6833177ba9e451c99acbb03cdf11", 0xb9}, {&(0x7f000009f000-0xcb)="15d193a542aaaf1cb53cf26668bdaceb1a934fc66d83dae5bd67080282c87e064307e3b9eb9dc30e3f917020a1206be74dec3138b912fef233cc85c59f28ebeaaeeb6add8511c457458feb968d25b97e47b4307ad8fea9c1bce3f3680e12e267988864c4304a01e76c4a3f8a6eb2f17a1d04840aedf379742005ecbfb83293522dec3a95abf0e0159ee678757defb136f5e889f5fff20dfb642e624f6ba1ec5ba88f083c7bfe7bbaa4b05834d9d99189ec2bcac837e0668f180ac45b5c9444561b23ba0fd7bb61b4c88f7c", 0xcb}, {&(0x7f000002c000-0xbc)="5d96c2faa8bf64216202115b0acc49b31ffbfe0909925829f2e3f6b0d042fe9ca5f31a144c203e6e87eaa7a04ee7b7d67d68e8a194c6770abbc1dda0476e2cfb7c8c9ddc2aa6c7513b2d308d11a28b81c2fcf0fcc0c0674a0e8b055cb3c2b5e1cbd1e0b4e0e83faa4b6fe8a4d00d6989048605972dac59d90521ee444ce7adcc91fcf27a9c5509801d9dfd67db5d2b5ab5f1faa3390f58dd32a73afa686c7ee9e51834f20b84f32a861d18ebefa0b8dcd8560c9823e4b7bba9bcc4a9", 0xbc}], 0xa, &(0x7f0000109000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x2, 0x8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8002, 0x8, 0x7, 0x0}}], 0x60, 0x10}], 0x7, 0x50) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000a04000-0x8)={0x0, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, '\x00\b'}, 0x18, 0x0}, 0x0) bind$inet6(r1, &(0x7f0000830000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000641000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ac3000-0x8)={0x0, 0x7, 0x0, 0x0}, 0x8) socketpair(0x1b, 0x800, 0x295d, &(0x7f0000249000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006ff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000525000)={r4, 0x0}) sendmmsg(r1, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="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", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000076c000)={0x29, 0x9}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005fc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00005b0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x200000000, 0x9, 0x10001, 0x100, 0x3, 0x40000000, r5}) 2017/12/29 16:12:00 executing program 0: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d6b000)=0x1c) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000ba000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000947000-0x48)=[{0xa, 0x1}, {0x3, 0x7}, {0xe, 0x3}, {0x2, 0x9c7}, {0x0, 0xffffffff80000001}, {0x0, 0x941}, {0x3, 0x8}, {0x3, 0x2}, {0x8, 0xffffffff}], 0x9) getpeername$llc(r0, &(0x7f0000d55000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a1b000)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d11000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fcb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000427000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000766000)={r2, 0xffff}, 0x6) writev(r1, &(0x7f0000628000-0x10)=[{&(0x7f0000250000-0x29)="2900000020001900013d1710000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) 2017/12/29 16:12:00 executing program 4: socketpair$inet(0x2, 0x3, 0xffffffffffffffff, &(0x7f0000fd6000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000df7000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="8239941b07f3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000599000-0x112)="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", 0xfc) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r2, &(0x7f000023c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d47000)=0x10) 2017/12/29 16:12:00 executing program 2: r0 = socket(0x3, 0x3, 0x101) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000650000)=0x3c67, 0x4) r1 = socket(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00004b6000-0x10)=@generic="96812425e7edb2828fc741b6c2c6cd4d") 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000404000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000043c000-0x4)=0x0, &(0x7f0000174000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00006fb000)=[], 0x0, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000e84000-0x38)={0x0, 0x0, &(0x7f000039e000)=[{&(0x7f0000525000-0x4c)="d56a5e09220b73696b692408e0d75ecd", 0x10}], 0x1, &(0x7f0000289000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000041c000)={r0}) accept4$packet(0xffffffffffffffff, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000489000-0x4)=0x14, 0x80800) connect$packet(r2, &(0x7f00006a7000)={0x11, 0x17, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/29 16:12:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0xd65, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000642000)={0x0, r1, 0x5, 0x1, 0x0}, 0x14) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001000-0x20)={0x8c, 0xffffffffffffff01, 0x7, 0x5, 0x1, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0x20}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000003000-0x20)={0x3, 0x9, 0x2, 0x5, 0x1, 0x3}) r7 = socket(0x5, 0x800, 0xff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000003000)={0x5000003e, 0xf74, 0x19}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r7, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0x93)="dc68a484825e4e89bd57398422e6774dabd4f86aa8489fa404ecb1f977eacef5e8538c87a9f15a9af2fc83a94766c1d4c744911872e0d8a68c2e166220e2508695e677f647e7c32b79e668000cdd096e44ecb9a007ef8175fc5a10a0bedb4a1cb457c0502c301937bd33bc5fb35f1cf7c5af48b695ad289dc5f9f86fdf1331a322f2024a56c5bd4d83da0b094d0acd7d72f4b6", 0x93}, {&(0x7f0000005000-0x79)="4c0fd6879c378eb824dd7ea53e6af2ccc425921010c771428416de8041badf0d0435b9596e741d8da0542f855957cdba883fa05de64f0fb8a54570d765c98cd8cc84452c7f3830e0b487b56c3f273c8d5c4a0227324a236c72b87d65ec24ec00eae20c3dea6a7083d200c4de762db4ed1a7a96fe2306281fe3", 0x79}, {&(0x7f0000003000-0x9d)="61db79f564ba4f2c96c0445d37ac8f7e30d5b91048109970e5355edd817298be3d771c076172822855378dd8556a7b864b54d2bf49d3fb9bac8b4b637a3fd105c1abc6fb1786745265e262926f00ac5d2668b6d6bf4c5f708901fe66484bd8c05c7874a08976b3d8d4d6fe69bdb2c07282ef66eb72e76ebac0d7be221e38e6f701e766dd9afd640c50260c080df96eb3edc57a046604e3ed6c61030803", 0x9d}, {&(0x7f0000003000-0x3)="f40f3c", 0x3}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000003000-0xd8)="2f59f291297ded5d3b4e03461261bfe7d62457a1a2520393585dd560222b1a79f128312ebfc4f1dbe0e9d45561d89d86ddee234f1f563030b40cc713bf076ea5246c37d8934f5815dacf9c9da059b004c512d0b89d88f9ef1f2e656d8bbdce865abd3b8bd73f3eaf99b57d54e1bb5ba1c431e6a06fbff12c47845bc8af5ccf68ee874ebb4c70e3458256d30ab1d3b493ff880beb19168f781530cfe5d88e5bc318e54a1efdfdc1fe39dacd3bb8a051621219af4eaa1a5558dd8e860f3aa573b359fc1de8ef37889f196817db9d8a66feb005c90c5437f550", 0xd8}], 0x7, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) ioctl(r0, 0x3, &(0x7f0000000000)="f06aa650e263a86e59acdcc989dc95c7cf39e8d128c9d2a45b21104f3d985a0ccfae42c1e12ea5ab70d075870e01dd5c349194c6") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002000)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x0, 0x5, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000006000)={0x2858fa7e, 0x101, 0x40, 0xe3, &(0x7f0000006000)=""/227, 0x2, &(0x7f0000007000-0x2)=""/2, 0xd0, &(0x7f0000007000-0xd0)=""/208}) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000001000-0x9)='illinois\x00', 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000)={r4, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc965}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, 0x98) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) ioctl$void(r0, 0x5450) 2017/12/29 16:12:00 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x7, 0x20, 0x59a9, 0x0, 0x8}, 0x14) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000010000-0x10)={0x10000, 0x3, 0xffffffff, 0x401}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000028000)={0x5, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000605000)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c85784", 0x0, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "774180a1591c56d5"}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00008bc000)={0x0, 0x0}, 0x5, 0xff) bpf$OBJ_GET_MAP(0x7, &(0x7f00008bd000)={&(0x7f0000967000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000670000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008a0000)='cpuset%\'ppp0vmnet0\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e7000)=0x0, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5", &(0x7f0000ffa000-0x121)="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", 0x0}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/29 16:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r0, &(0x7f0000d6c000)="bf2df2be815724d6bbd1704f9c08f0e4819b0ac9f43b0bbcbd37e367ed5eca6db4b3d050adbc5ba14c651d956723b2d802a12a6a9f0df54de21af06bd95c472e83db33478e553951284fbc9ab0405f1bf8cf715bd04003d096a99f7b2c09b8c1f6828f1cfa4b1021560fca66039cb863b4ac09c23eac7ce9f06c3f12bde877000a98b5e492e4785217d59cea4f", 0x8d, 0x0) r1 = socket(0x7, 0x80807, 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00002c6000-0x5b)=""/91, 0x5b) r2 = accept(r0, 0x0, &(0x7f00009df000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000876000)={0x5e9, 0x126, 0xccf4, 0x4, 0x101, 0x6, 0x3f}, 0xc) 2017/12/29 16:12:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000005b000-0x8)={0x0, 0x39}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000372000)={r2, 0x7, 0x8, 0x9, 0xc8, 0x8}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f0000d57000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={r5, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000003000)={@common='nr0\x00', 0x393625ad}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000002000)={r5, 0x5b83}, &(0x7f0000004000-0x4)=0x6) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000001000)=0xc) 2017/12/29 16:12:00 executing program 2: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b51000)=0x108) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000fc000)={0x8, [0x9, 0x0, 0x8000, 0x7, 0x20, 0xffffffffffffffd6, 0x1, 0xfff]}, &(0x7f0000b58000-0x4)=0x14) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r2 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000807000-0x8)={r1, 0x0}, 0x8) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000040) sendto(r0, &(0x7f000046d000)="", 0x0, 0x0, &(0x7f0000047000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) recvfrom$inet(r0, &(0x7f000001a000)=""/202, 0xca, 0x800, 0x0, 0x0) 2017/12/29 16:12:00 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) splice(r0, &(0x7f0000003000-0x8)=0x0, r0, &(0x7f0000002000)=0x0, 0xef1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003aa000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1000, 0x0, 0xeefa, 0x9, 0x0}, &(0x7f0000578000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0xc)={0x0, 0x4, "be103628"}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000099d000)={r2, 0xfff}, &(0x7f00002fa000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004be000)={r3, 0x40, "6f5bec94509d4b70273bfa24f0d490bc7f05eb8125fa08203ce8db76be13b54d45dee061bfa5b806ace0e2bd8df6ec13eaee7bcdbf2e04606397dc3e3cd17893"}, &(0x7f0000000000)=0x48) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000172000-0x2)=0x101007a, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) 2017/12/29 16:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b50000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8) sendto$packet(r1, &(0x7f0000d42000-0xb4)="9c07237b3d14b8b9022604b0525e223108445573ca234fced0ed9b8872984b9c09197f5d98fc8d9031ff4d4df4c3a28106eb276987dbd9a375caadf148d4f92e98da4a665d8973069ef03a2e2f082d785c191bdba4001c2cac518bb0bc1a2de3ff9a93ce5d12cce01698d91912424f1a67dbaf418769fe83867ca686a8070706e119fd6f2d81b1385539e84d1267666dd5f42d0378f96809b61e7a36ce6111604e7f3cd0e204c652b8844dafe1787c989fded30a", 0xb4, 0xc000, &(0x7f0000dea000)={0x11, 0x18, r3, 0x1, 0x401, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000d24000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @x25={0x0, 0x0, 0x0, "0700000600000000000000"}}}}, 0x0) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef3000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x805, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b03000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) 2017/12/29 16:12:00 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001c9000)={0x0, 0x5, 0x0, 0x5, 0x4, 0xffffffffffffffff, 0x9}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000)={r0, &(0x7f0000fe5000)="2fafff1e2711bfdf228a2322294feb6394100e4abdc0d6a9a87c6aefef85d88bf5e116764dd307119feb0a270efe5ce7d0e957c24ada5444035e1362c2a7e89ca80741e83105cc6a92c0bc0c654067f7f3a8f819a157844cac340a01d52377d0d4cf487bb40a1ab429da6f18dbe2c0d1c17d648600cb8f5b73e4753374fba7c06b2a2c58995d41b8908179878cb9b5fd66762ad50d54052b355324c9642db5092aa9176a", &(0x7f0000fe6000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe5000)={0xf, 0x436, 0x4, 0x3, 0x2, 0x1, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x7, 0x10000000000081, 0x84, 0xb, 0x1, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r2, &(0x7f0000105000-0xd5)="", &(0x7f00006d2000-0x3a)="", 0x200000000000000}, 0x20) 2017/12/29 16:12:00 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000000)=""/183, &(0x7f00007e5000-0x4)=0xb7) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="", 0x0) 2017/12/29 16:12:00 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f000017e000)="0b084d0dbdb466146b3f82780bb690283aa44480a8a6df38d85b11e4e647ebf20ee419bc37022d18c9efe735afc24784db62cc5374b8e6108af333db09fed72f9f19752fbf682c2a8ea8529d5a27d6003ef62f162339d2cfe881179553ca94744bab611d61233f9e6e8faa2f46b5e5cc1381e131f9a1debd8951c5501707ff1047", 0x81) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="71b209998c9adad85854bf392d76", 0xe}, {&(0x7f0000002000-0x67)="3cb09f22c7631bf13047e583e934d718b2339b705267acd1a92bbba4c27bfea7d754c24f29f8e0a432b3cb3e4ea4a97ffd2d0ed6a48b10958a6236e74611d437939f48b4a305aac261e1b4769331b37c4fdcad654f63e86a88f045c561a8b83d1774cd0be3ed86", 0x67}, {&(0x7f0000001000-0xc)="3ea1fad53f1e34d8d7c8d453", 0xc}, {&(0x7f0000001000-0xa0)="21e39d286b78063dc843739ea41439a9736608ef7709727cb4d1e0ccb74acc1079166e8910ab9b4efee8bea090bdce27dd5c74177b2486c291b15b2b9ffb52419f4ceb7cf93d2a3ea944c846182ffddb02a1e4b246b0e0da4fafeec5281527419c5485b1c7a2405ae9920a87479a971c0b93321650905fa1d0d9901d3552f5d0af5e85837d071aeb163d3639370e5546e893e08ec775bfb2b22a2696ef193c5e", 0xa0}, {&(0x7f0000002000-0x2b)="54f8bc2c73291bca0f873c6695a68f91d436ba0da11e04d477c4716bb18d02e5f703df759975f9a04e59d3", 0x2b}, {&(0x7f0000002000-0x84)="3f4c2c85c12e9cea2bb4ecbfad332a61e4811f7b73974e2286362bc35913bec2847d0fca1c6aaddbcc2a962ffb17b48cdb9b9a542ba2c912d5f460765bfefadc9722e8c891d0aeba163619c771c0c5bbe6cee5676849c669b5bcb2fcad3d5fb32d9db4e90987471f3eda2f2b6a32cbe239f201142a66e130238ce6e4cd9322d8760399ba", 0x84}], 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x6, [0xca2a, 0x749b, 0x0, 0x4, 0x78d, 0x6]}, &(0x7f0000001000-0x4)=0x10) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a7e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f58000)={"c88d25c3011c9ad1a07b89a1ce616852", {0x4, 0x5b7, 0x14, "d5cca958287b", 0x40000000000000, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000321000)={r0, r1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000627000-0x4)=0x0, &(0x7f0000e4b000-0x4)=0x4) sendmsg$kcm(r2, &(0x7f00007a3000)={0x0, 0x0, &(0x7f0000ba6000-0x20)=[{&(0x7f00002e7000-0x97)="76947d24fb8ee8c5f2161f9953bc9f16eb9e9005cfed4815e4a2e4e6462e92c5b039932edb5405d5a6c827aaa9136761c5ef6f57843e7f00dbce87793a1abebc894d8bf0631c49a0ef304cd3a8054373801e7a5918b69815a4965ce9f3053418cab08610af1aa8de8ca5e6959ea033ed5fdd976fb5a4d6717c2c6eeff9ccaa20a0fb78bf7a1451bf14483b23c79f968dce5dbf980b38e0", 0x97}, {&(0x7f0000d58000)="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", 0x11c}], 0x2, 0x0, 0x0, 0x0}, 0x11) 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8000a, 0x80000000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008f3000)=@assoc_id=0x0, &(0x7f00002b8000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c9c000-0x91)={r1, 0x89, "9298e6b22f565912380bd3eb65bfee21e192991fe0ec10b75a60e78410a17120fa428f86dd8aef5fcaba01bbd297b8000d62f5a27c0f0881880d88fbf1739003861140b65796ed0a78ee32931be404abcc1ef34604f0b1a064e1588e40c4fdf08a5eb0b235e910e88dc14774027487fa89d0c80813593e8bd5d31d83351bf722886907c329704e7212"}, &(0x7f0000622000-0x4)=0x91) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000b9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000841000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041c000)=0xe8) sendmsg$inet_sctp(r2, &(0x7f0000311000)={&(0x7f00003dd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d78000)=[], 0x0, 0x0, 0x0, 0x0}, 0x10000004008000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000efc000-0x8)={0x0, 0x2}, &(0x7f00005cf000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000af9000-0x8)={r3, 0x6b}, &(0x7f00001e4000-0x4)=0x8) write(r2, &(0x7f0000c16000)="90", 0x1) 2017/12/29 16:12:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000003000-0x17)="d6adc72ad3c3c11f68a93e5d4f50a2eb1fcf8852ceaf6b", 0x17, 0x4008014, &(0x7f0000002000-0x10)=@ethernet={0x6, @random="fa74d216b64c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x1, 0x6, 0xfff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000004000-0x4)=0x7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000005000)=@common='lo\x00', 0x10) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) r7 = getuid() r8 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000007000-0xc)={r6, r7, r8}, 0xc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000005000)=@common=""/16, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r3, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000008000)=0x100000000, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/12/29 16:12:00 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f000062f000)=0x3, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000a66000-0x20)={@common='irlan0\x00', @ifru_flags=0x0}) setsockopt(0xffffffffffffffff, 0x9, 0x6144, &(0x7f0000ffa000-0x37)="796912944a4985c05f2f3d874383bca1049e490ad4a8a3bcf8636ea79f46c7df2b8987b877aaef5f1eefd99eccb59aca5108db12ce9c7e", 0x37) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffa000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0x20) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x8001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0xd0bc}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xff, 0x810f, 0x1f, 0x3ff, 0x1a2d, 0x200000000000000, 0x6, 0x9, 0x7, 0xcdbc, 0xcfe, 0x8, 0x6, 0x2]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000003000-0xea)=""/234, 0x1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000004000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x12362373, &(0x7f0000682000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c28000)=0x601, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000d9d000-0x88)={0x1, {{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x1069, &(0x7f000082a000-0x1108)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="426cbcb05a1e", [], {{0x200, @ipv6={0x0, 0x6, "67ac4e", 0x1033, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x19, "a18c27b7b2ed9ff7d4762c982d5812c9739cba1e4aa47c5391"}]}, @fragment={0x3b, 0x2, 0x5, 0x9b2, 0x40, 0x5, 0x0}], @udp={0x0, 0x3, 0x1008, 0x0, "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"}}}}}}, &(0x7f0000c5c000)={0x1, 0x2, [0x0, 0x375]}) 2017/12/29 16:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x20)=[{&(0x7f0000432000)="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", 0x100}], 0x1, &(0x7f0000e8a000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00000c8000-0x38)={&(0x7f0000622000-0x14)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000069f000)=[], 0x0, &(0x7f0000ae9000)=""/0, 0x0, 0xffe}, 0x3) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000008e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x20)=[{&(0x7f0000432000)="40d99f0b36d25af6fbeb0a39bfbd9c05", 0x10}], 0x1, &(0x7f0000e8a000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) listen(r2, 0x4) connect(r0, &(0x7f00008d3000-0x60)=@nfc_llcp={0x27, 0xb1, 0x60, 0x7, 0x6, 0x5b, "214239abd560e6fe7a00d3051e0ea5e041e1ec0b2bce841fa669d2d279e68fc6e66549c4c948379c063abc43f52a8dc2ff14c1073bd0b83ac828e0ef29e7cb", 0x4}, 0x60) r3 = accept4(r0, &(0x7f0000754000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b7c000)=0x60, 0x0) poll(&(0x7f0000a9f000-0x10)=[{r2, 0x1c31961d11ad7b96, 0x0}, {r3, 0x4, 0x0}], 0x2, 0x400) ioctl$fiemap(r3, 0xc020660b, &(0x7f00007c3000-0xc8)={0x3, 0x1f, 0x0, 0x7, 0x3, [{0x8, 0x10000, 0x7ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x58f, 0x1, 0x8, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0}, {0xf1b, 0x2, 0x3, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}]}) poll(&(0x7f0000633000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) bind$inet6(r3, &(0x7f00006ba000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/29 16:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt(r0, 0x1, 0x0, &(0x7f0000c09000)="5c596c4bd5e550e0278cc8320fe8dd4a827d8b311adb56aa3160163bc95e110e748d470b124529ce0bf84b67db3e4cc318a30f155cf6fec10f4dfa2fd4e75b3d5c", 0x41) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000065c000)='(', 0x1, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c", 0x1}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7c0, &(0x7f00001c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ebd000)={0x80, 0x0, 0x10003, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d92000)={0x2, r1, 0x10000, 0x4}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0x807, 0x8, &(0x7f00006f6000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00006f7000-0xc)={&(0x7f00000da000)=[0x0, 0x0, 0x0], 0x3}) r4 = socket(0x10, 0x2, 0x10) r5 = epoll_create1(0xbeffe) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000cef000)={0x7ffffffd, 0x0}) write(r4, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f70000020011", 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000748000)={0x0, 0x2}, &(0x7f0000936000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000051e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000323000-0x4)=0xe8) r6 = socket(0x2, 0x800, 0xffff) sendmsg$alg(r6, &(0x7f0000b6e000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="8737b8fbd3431a83ece925ac3ff5a72fc271b642caa55d7f045253dfcf1e362ea2eb180c9f5b975e08eeadc4054b1d37133ec42acb2e0ffa0614ff7230f0c85506d50fd399ec8f13c59dd3d82ef64e9993884648d8f354f154849cbed9ee1aee5319d9ce07c3b264473749c7a7df6054d30d41b0681356f042a7aa6e9fc300d129175c9742ede3d6ffce6a88c3325b07c3bbb71b4ff55bf1b05c65733d7e258e281f702d", 0xa4}], 0x1, &(0x7f0000001000-0x278)=[@iv={0x98, 0x117, 0x2, 0x7f, "5c81b7340eee09d3d08eecde63d7cebc82a09054f647ea73f05cb93852518ed59dcdcfb3e50b1fb64f3093b69d33369e67c0fb4043eaf2145ceb745a96d64b0fe2e15822189034c0d1a796aaecd2a43f3934ef1c056a83ba5f2c49f36a25cd40e56f8ee9854a03bae4d6d12c60966e95e3763cf60acda8453bb70d49a167f1"}, @iv={0x68, 0x117, 0x2, 0x50, "ac17efd84b73cadcd9cfad53dc7a9ed5298a94265e5b028118e6a0656486aca018bcbea054ff02f7028a28946244688d7504aeb14653bdf8a303244105286917f95f2b3b520c995f2d0fb4845e8dbb58"}, @op={0x18, 0x117, 0x3, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x81}], 0x130, 0x0}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000086d000-0x8)={0x0, 0x0}) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000ad5000)='\x00', 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000364000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000a46000-0x12)={0x7, [0x0, 0x5, 0x10000, 0x2, 0x1ff, 0x81, 0x14]}, &(0x7f0000391000)=0x12) syz_emit_ethernet(0x12, &(0x7f0000572000)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x1f, "91"}}}}, 0x0) r10 = accept(r7, &(0x7f0000edb000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005e1000-0x4)=0x10) accept(r4, &(0x7f0000296000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002f0000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f00000ef000)={r9}) ioctl$sock_inet_SIOCSIFPFLAGS(r11, 0x8934, &(0x7f0000844000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) getsockopt$inet_int(r11, 0x0, 0x0, &(0x7f0000729000-0x4)=0x0, &(0x7f0000c86000)=0x4) 2017/12/29 16:12:00 executing program 2: r0 = socket(0x3, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ead000-0x2)=0x3, &(0x7f0000000000)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x100000000) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff2400"}) 2017/12/29 16:12:00 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f000066b000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000723000)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000059f000)={{0x0, 0x8001, 0x71ee, 0x75c, 0x73aae218000, 0x7f}, 0x2, 0x7ff, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x7b, &(0x7f00005ce000)=""/0, &(0x7f00002cf000-0x4)=0x0) 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00002ec000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000cbd000-0x2)='M', 0x1, 0x8003, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0x18, 0x80a, 0x9) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000087000-0x4)=0x1, 0x4) poll(&(0x7f000062a000)=[], 0x0, 0xfffffffffffffe01) sendto$inet6(r0, &(0x7f000081f000-0x5)="ec0cd3b51b", 0x5, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair(0x13, 0x0, 0x3, &(0x7f0000870000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000098f000)=0x0, &(0x7f0000c30000)=0x4) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000ccd000)={0xfffffffffffffff9, 0x16, 0x6, 0x83, &(0x7f00003cf000)=""/131, 0x7c, &(0x7f000010f000)=""/124, 0xb2, &(0x7f0000b31000-0xb2)=""/178}) 2017/12/29 16:12:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0x6)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/12/29 16:12:00 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c0000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000fd0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006b000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000699000)={0xffffffffffffff9c}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000010c000)=0x359, 0x4) syz_emit_ethernet(0x103, &(0x7f0000e25000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x18, 0x4, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x3, 0x3, 0x6, [{[], 0x3}, {[], 0x7fffffff}, {[], 0x8}]}, @cipso={0x86, 0x3c, 0x1f, [{0x5, 0x8, "0b29163e460c"}, {0x7, 0x5, "f07e7a"}, {0x7, 0xa, "131912f3b8a504fd"}, {0x1, 0x9, "a794ab993f1606"}, {0x5, 0x6, "4df380b3"}, {0x5, 0xc, "473574eab901a68542d6"}, {0x0, 0x4, "dd30"}]}]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/29 16:12:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000116000-0x4)=0x17, 0x4) writev(r0, &(0x7f00002a9000)=[{&(0x7f000043e000-0x29)="290000001800190000000000001b1b000217e3680000010003000009f4040000000200000000ff005c", 0x29}], 0x1) 2017/12/29 16:12:00 executing program 1: r0 = socket(0x6, 0x10000080803, 0x1000) setsockopt(r0, 0x107, 0xf, &(0x7f0000e10000)="", 0x0) 2017/12/29 16:12:00 executing program 5: pipe(&(0x7f0000fcd000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000c3000-0x94)={{0x5, 0x5e3f9935, 0x0, 0x3, 0x200, 0x2}, 0x1, 0x1, 0x100000000, 0x2, 0x80000000, "0733b47e32225e3fdcb939dbb98482862cc233d62ee22b2df15a61bc326fa647c65f3ca1c79f88b1b36a2260c7f206944f24b3a65733f1927087a2e4e1de3d278fb0a6aa48cbbf6a11302a414d0fd19422cc17dcc0197d36aa60aae75185ce4548c43a7aef5b6849f1a2560e9c8003595c4f4c3149652c009c9d03199444a33c"}) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x23, 0x0, 0x1fffe0000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 16:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x1, 0x74c7) accept$packet(r0, &(0x7f0000b4c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b9f000-0x4)=0x14) r1 = socket(0x11, 0x2, 0x0) sendto$inet6(r1, &(0x7f00008af000-0x27)="7145ef87ed87161d360dcdec46b872028f9897333546c17bbe6c7eb648d24619d10cc76f011715", 0x27, 0x4000, &(0x7f0000877000)={0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7000000000000}, 0x1c) setsockopt(r1, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000481000)={0x378, 0x8, 0x400, 0x101, 0x0}, &(0x7f000099c000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003f2000)={r3, 0x6}, &(0x7f0000cab000-0x4)=0x8) r4 = accept(r1, 0x0, &(0x7f00009bb000)=0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000db8000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00009a6000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000364000)={r3, 0x81, 0x8001, 0x1}, &(0x7f00000cd000)=0x10) close(r1) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00008d5000)=0x0, &(0x7f000088f000-0x4)=0x8) accept4(r1, &(0x7f0000f09000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000022f000-0x4)=0x10, 0x800) socket$inet6_sctp(0xa, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) 2017/12/29 16:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ba1000)={0x100, 0x8, 0x1, 0xffffffffffffffff, 0x5}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00009e4000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00008a0000-0x90)={0x3, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006b4000-0x54)={0x0, 0x4c, "2312acd4aad60ca93119f3e1e38d82b3aba4e7bfc4d7ee835318f033941bb903e9865d999f35f4cbce304ff2fa0fab6847c14a2b513623155d4c16c19676b30e5aee6146bdb8e42102706f4e"}, &(0x7f0000009000-0x4)=0x54) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e1b000)={r2, 0x1ff}, 0x8) r3 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b0b000-0x4)=0x0, 0x4) write(r3, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvfrom$inet(r3, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) writev(r0, &(0x7f0000e6b000)=[{&(0x7f0000651000)="a29ec4b55f8f1ae464dd7cbdee24731529dc4584a9f8a9be074d624dd5c3dc930f0ac64b1c6e1fded5d4b200888c2e842b0a515b6c8f14191e0a850e983eb5df13b221565e0efb720a1f519a8e63b9594dd095dad2bf8cf20f2d9b60cb40102c547f3850d4c9f2b77913be45442f552ec3ef4bf969d776fc489709d84d277007ef3843b23adba80acb056272c24695567d4a75dea2803affe05f9ca0a7f12701", 0xa0}, {&(0x7f0000b5f000)="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", 0x1000}, {&(0x7f0000612000-0x5a)="7d0123e9c3c731ab0b281d639d3b7f65c859248b4ad9d8d71820af848d644d783dad10512bec528025d9bdcbc0db429525705f910991e6bda6747f3bc6bc7e6817e4deeac3b21b1fdd180f6b0555e8b4fd498338fa06864d25cb", 0x5a}, {&(0x7f00003de000-0xd5)="b1aee37743dd66a295176af41dedf0a931876d93c1c6a9f63a70fd9eb27f5327a19913db626631d5b6bd1f72cb6c196d01427ecb1b7ae9415ec3a0679fb54c534031aa11ff46b3061fa7fc62f59bceb16eea2605006be3eb5f47f2cbf41281c5cce1f29e6b95e3d0862aeb05a8e945a461550f9eed28849ab0f8e8957c2cb769683b51bc3faabdcdc70383c5f8fb6ed78fb19c6f816b1b0e77c2e87406bc63bb34196fa2495e171f7798ecfe9bfdc5639dbc5f7f6b1c2839236cc2c18a556112c34035600e3a15a908be45b859b0de14da0b71ff34", 0xd5}, {&(0x7f0000d71000)="ba02c4e0af79866588a9b4b39f746cb17812fc039c970bf82e6e764385d730d960b12a2979ff2e5489344ef85f98e9830046eca864c8855b1d0f4c09075ca2529eeeeb3f56a3456511198afa0630a24d3e9f86c848c58d744fed3304be79b6bc48953d", 0x63}, {&(0x7f0000687000-0x1000)="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", 0x1000}], 0x6) r1 = socket(0xf, 0x803, 0x100000002) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00001ef000)=@generic="7053afb2445fffa5d51f90c32480e8d6") write(r0, &(0x7f0000d4f000-0x93)="0257000002fe01f40409ff0400090000010000134311fcb8c6b3eb82aa0a5656638cdd713562dcae51e9495200e6648d961d711e4af6024a7d8be81fd2af7f3b29179ac8f586238ddeae35cf990674303ed29453d028142c771171c0ac08739c541a2b852a8aa62aaacd1a0a60f6c2c5e9a83dca8809305db62bc633a10000c20379bc0007001f9e05755331fd98e83834793f", 0x93) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000011a000-0xa0)={0x0, @in6={{0xa, 0x2, 0x40000000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100, 0xffff, 0xfffffffffffffff9, 0x7ff}, &(0x7f00009b2000+0xac9)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c4d000)={r2, 0x1, 0x30}, &(0x7f0000138000-0x4)=0xc) vmsplice(r0, &(0x7f00007c2000-0x90)=[{&(0x7f0000bb4000)="d4345dc5bfb482a79a82e2a1aeb95d8bbf081a6c657bf3fc24d119a029c3770be1d374d4e265a405ca0a41bdccdacf1a1b88b7a29620a6da3ca669b350ff27f839e136397c607c1268ef6149d2602597bc4d56666f3aaa59240b60e9e4335e3fffae650769f4374bf398e6fa479e5d0fe553d4756df9c9b45a15fe4fb745a939ab05ab145c2a8cff1607ef3f579c2a89e7cd0f6520cda161ef3f62d7b679e4739db3d6366eb7390367f9ae813ee4c11c773a164d4721d926aad8b1e361a243ffc10e66af90bbba97aa71d7ec0d0ba4d90adde8d5db3f677dcb33a2dc8ed4d61cbf8b638dae022cfc8743693b4bf09830", 0xf0}, {&(0x7f0000d8f000)="9604a5ab574d90d06656269d75b59fbb21800cc02d17d5e8127df05929ba1b5da88bd9fc8b16d1e38611581272f3c7e08cdfba21464103fea6510cff267f39a49558609e4acc8ad2949e205886fda3f4f855d95cad716cb1c4d9f7588f89f7569e19", 0x62}, {&(0x7f000056d000)="c792fd85123f5ad5bbcd2b964d5cf86474ae9da8980b305ac07bc47bbc349079ca753645bf168a209a68aed768b749a068c8c971905a2a40d58bd5aac5123d7e44a84a19", 0x44}, {&(0x7f0000414000)="f6de8a6bde7c337c70f931a072375baa7be319463600e6af3def383aea7f841059b4d77139eaeff18f56b7403d50183aea929daf902361d4cb397a12187d25d39cc4476584896a9d9d67b7beef149559e9c2d2b9c5e97a0627913bbf895a2869c97f275393e63c4fb4ca64d2fb770a76dc652f89c75bd498a735d849248ad17a250a94c402c3090662bfbf53c19e4ba6fe623ec454", 0x95}, {&(0x7f0000f68000-0x1000)="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0x1000}, {&(0x7f0000631000-0x1f)="d4d127172cb8eff99822ff076947c3e82ff4a6bf913b9573a152042203ad4a", 0x1f}, {&(0x7f000021b000)="ee685ddf2627e86b15c34d8e3d9f65d0c2704e2770a46a", 0x17}, {&(0x7f0000645000-0x1000)="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", 0x1000}, {&(0x7f0000204000)="e60588c5ce0c5db64cabd9140d933e07256e4cbc23c710935605304f4ce01fd87a0e2eba225fe2413157cc137bd60a5b3c28b2450d9ad559936a7e9a1d30107e0463e12c4a42db93cf542f6cdaea8f7dd9e0f33af7c972e8d523af0b8b86d72bd49380edabe0a3cb1aa6dbd26d68dd3ef06a5aadb1b806e4d2a147b430501a8fa0cba4c5461139fe9e06168e48cfc79a7271bdf24707279dc135d9ef27d76028e6d2427cb4714f50528055c1fba3a8b52d6816d95e9ef072f947ba794c5fb22761cf68ff6ee6091a39f2795acfdea38aeb2197829483632097ad4a", 0xdb}], 0x9, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000893000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fca000)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002f7000-0x8)={r2, 0x79bc7537}, &(0x7f0000ca4000-0x4)=0x8) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ef9000-0xb8)={0x0, 0x9, 0x0, 0xd1e, 0xefe, 0x3, 0xb3aa, 0x8, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff, 0x4b46, 0x5, 0x1}}, &(0x7f0000ef9000-0x4)=0xb8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c52000)={r1, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x100, 0x101}, &(0x7f0000ef8000)=0xa0) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ef3000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef9000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2017/12/29 16:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00001fc000)="", 0x0, 0x0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000d86000-0x4)=0x10001, 0x4) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000b5c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ba1000)=0x1002) socketpair$inet6(0xa, 0x0, 0xffffffff, &(0x7f00004a5000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x51e2bc42, &(0x7f0000d59000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000)={0x0, 0x3c, &(0x7f00006e6000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d2b000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e5c000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000e51000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000125000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000a9000-0x4)=0x80, 0x4) r4 = accept(r3, &(0x7f0000c5d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a6000)=0x10) connect$netlink(r4, &(0x7f00008be000-0xc)={0x10, 0x0, 0x80000001, 0x3}, 0xc) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)="") 2017/12/29 16:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00008b6000)="5d96573cf8bb576091b91a75eadb4839aa572dc02cbe830b4c581332dc8e65b5296ea7c72d2a5b38c14a1a31720601ee02eec908ba7b3ed7c557eb23d828ddb3c0288f6f2f3801993d8eb4b4397be95aef62c0738899d7c1a30f") r1 = accept4(r0, &(0x7f00001de000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000056b000-0x4)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007f5000-0x4)=0x0, &(0x7f0000170000-0x4)=0x4) bind$alg(r0, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c3b000)={0x0, 0x68, &(0x7f0000797000)=[@in6={0xa, 0x3, 0x9f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000051b000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009c1000)=@assoc_id=r2, 0x4) recvfrom$llc(r1, &(0x7f0000222000-0xd4)=""/212, 0xd4, 0x2, &(0x7f0000524000+0xf17)={0x1a, 0xfd, 0xffff, 0x8, 0x3, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003d6000)=0x0) socket$kcm(0x29, 0x7, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000072a000)=r4) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:00 executing program 5: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x8001) syz_emit_ethernet(0x4e, &(0x7f0000001000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06f703", 0x0, "e901c5"}, ""}}}}}}, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f0d000)={0x0, {""/7}, 0x0}, &(0x7f0000715000)=0x10) r1 = accept4$ax25(r0, &(0x7f0000720000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f0e000-0x4)=0x10, 0x80000) getsockname$ax25(r1, &(0x7f0000609000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000079f000)=0x10) r2 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000160000-0x4)=0x0) recvfrom$ax25(r2, &(0x7f0000e44000-0x8d)=""/141, 0x8d, 0x40010000, &(0x7f00009b4000)={0x3, {"5e102439e8d07f"}, 0x6}, 0x10) r3 = accept(r2, 0x0, &(0x7f0000c0b000)=0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f0e000)={0x0}, &(0x7f0000f0f000-0x4)=0x4) 2017/12/29 16:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d06000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a15000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6089, 0x0, 0x1, 0x3, 0x5, 0x10001, 0x1f}, 0x20) syz_emit_ethernet(0x76, &(0x7f0000b49000-0x13ae)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x40, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x28, "44698c7608bbf408b9cdf8194989e1605e4d933cd1b3336aab33dd11319bedc252fda6162127991d"}, {0x0, 0x4, "511d2b54"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/29 16:12:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000+0x7c2)={0x0, 0x0}) 2017/12/29 16:12:00 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) unshare(0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x6, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000000)={0xfffffffffffff372, "6641b2dd68d5"}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) preadv(r1, &(0x7f0000001000-0x80)=[], 0x0, 0x0) epoll_create1(0x80000) 2017/12/29 16:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/40, &(0x7f00006cb000)=0x28) 2017/12/29 16:12:00 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ff6000-0x8)={0x0, 0x56}, &(0x7f0000ff5000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ff5000)={r1, 0x100}, 0x6) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000-0x4)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff6000)={@common='gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000ff8000-0xc)={0x10, 0x0, 0x401, 0x9}, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000ff8000-0x10)={0x101, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ff5000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f000053a000+0x512)={0x0, r4}) 2017/12/29 16:12:00 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x81, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a0b000)=0x0) r3 = getuid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cd8000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000969000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getgid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fcf000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000-0x4)=0xe8) r10 = getgid() r11 = gettid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fcf000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0x4)=0xe8) r13 = getgid() r14 = gettid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a5d000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fce000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ae000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fcf000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7a000)=0xe8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fcf000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000433000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcf000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fce000)=[{&(0x7f000003a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fce000)=[{&(0x7f0000fcf000-0x44)="c1bb0e0b223f41045c0f60fe9c81eedd4400e3a039f1a3fcc8072207cee94db635b2cbdcf4a71bb27699f8de8d5650e6cf86adc5768be8a0b9138e0a01fd553645c0635d", 0x44}, {&(0x7f0000ae2000)="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", 0x1000}, 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&(0x7f0000fcf000-0x60)=[{&(0x7f00002be000)="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0x1000}, {&(0x7f0000fcf000-0x2d)="96d2b1f8e9456f409b0bc3568a7b42834c20b65f5214f6052b01b8ce1258c2252566410afda74ec94a375bf4ce", 0x2d}, {&(0x7f0000fcf000-0xba)="b638fe070b16a4eba4f8c1a63619f074c71f5152f5b6c32290ccf18d8cd9d0413ee92792a12d50cbb8678dd74e2fe06889e007ad53d0791d97e2dbba820056cadd7c4c3e1f7642b648834ca3e93c681ac16bb2a11f8412728ea3f616fb1b98a53adabb2f91d0261b89335862d8682eb27316859323bea8cc40a4c28c6f2a914d481cfe22cf2ad9705f9aaab761fbf5c75f0c8575adcc8f950b93bcdb75231b8d96c272c2d980d8b38a1e88fd01df44570e8dce749fb2a2039067", 0xba}, {&(0x7f0000fcf000-0xc7)="3a2bb1a35f4f2f1f6d00cccff21c3b04cd103b51220091602780b4de4b3654f08f69217bbbb87188711b72754ef473674581417ecab3f6609341926a48394bf8ae327e3460d51de7e40d6973faf10d6a1dc8fd9b2ba953e5c2115e84de18cb9594a3eb8c00aaa2f92a9107789bb7dce80d2ffb4fa7b7cb043005e7f4b249bdbd462e8676cd08219419d1c20c5b918bdf3067b19ba1c571ff7e087fab279bbe5f7bb25be29c61173fbf2298238c8b088f793c2ef62792e6a9066a20982f80f91595b28038d46de7", 0xc7}, {&(0x7f0000785000-0x57)="0c18f826b162a41cc23cec66a3bb6898477fae0389a01d1292ee3949ff26b4b45100281cae37ecce6de02842911acfb1ef28cfb781c3b94eca5c51862e55d16e8a63169b6de10e4ab66db7651e7f0815aa395a0141fc87", 0x57}, {&(0x7f0000fce000)="748c04b7876c8b61cab31d84d8b16c1a08f24b4dbe52c60ae533d8acab43efb32f4d30ee6edfbfbc73345eb99970528347358fa9bc1000ff9c93331891021117b2aeacd20bae9e478c8d31fc4145aebd811c82bb1f04fc9f6c820f45ace3ccbdff183fb7d76f24ff502b2ec5975359f00d9f0111ac0546956966b8a7b8695da477ca26e2408c33279b04aed8532439d08c1426af665c4acd6364c19855e2b2626df7f8e75f60629e75ba2d8ca5e70571eaf85cda0c6fc2032eafe33c397fa3ae27080b8284e7c9c4f453bf321601acd7a31ccaaf6d98ce57", 0xd8}], 0x6, &(0x7f000068b000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x88, 0x4000085}], 0x8, 0xc800) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000011c000)=[{&(0x7f0000733000)="3900000010000904c805000000400000070000380300000000000000000000140800280004000000000000000006000000000ee300ffe4693e", 0x39}], 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000854000-0x8)={0x0, 0x0}) getuid() 2017/12/29 16:12:01 executing program 3: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000362000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000063f000-0x4)=0x1c, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000095b000-0x8)={0x6, 0x1ff, 0x81, 0x8}, 0x8) r1 = socket(0x1e, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005b5000-0x2)=0x5b, 0x2) sendmmsg$unix(r1, &(0x7f000040e000-0x1c0)=[{&(0x7f000095a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000095a000-0x20)=[{&(0x7f000095a000-0x2c)="", 0x0}], 0x1, &(0x7f000095a000-0xc0)=[], 0x0, 0x0}, {&(0x7f0000959000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000959000)=[], 0x0, &(0x7f000095a000-0x58)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}], 0x48, 0x0}], 0x2, 0x0) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000ac000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000530000-0x27)="f2ea0ec7a678453072f6d789619dce800a963e4aad05a5d0955d3d3253dc2f3dcdbfb07e29af16", 0x27) pipe(&(0x7f000054d000-0x8)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f00008c8000-0x8)={0x1f, {0x8, 0x9, 0x100000001, 0x9, 0x1, 0xffffffff}}, 0x8) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000c41000-0x10)=[{&(0x7f00008ce000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000790000-0x4)=0x0, &(0x7f0000238000-0x4)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000010f000)=0x0) 2017/12/29 16:12:01 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f00008bb000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000ed4000)=0x7b, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000028f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000752000-0x4)=0x14) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xd0e, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a7000-0x20)={0xffffffffffffffff, &(0x7f000025e000)="", &(0x7f0000789000)="", 0x0}, 0x20) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000126000-0x1000)="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", 0x210, 0x0, &(0x7f0000ccd000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c17000)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f000087b000-0x1000)=""/4096, 0x1000, 0x60, &(0x7f0000c27000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r2, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r2, &(0x7f0000534000-0x60)=[{&(0x7f000065c000-0x1000)="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", 0x266}, {&(0x7f000055d000-0xd0)="6ca8d50eccdd1bcec1b75d5fa0494e043d86778211c136ba9b000ceefbd763a5377958ab2e1f5026ec429c25f1182f5a658a00667a8410d2f268e2c617a11e62e3e3e20e6576e443adef0b1255ad52efde0f64589524a375f67010ad12d7a86dfa1b79bf700e3fa2feb9d8b755900c8b8bdc24f635e6a1998c279d7ea4888f715cf04dbd687d8c81bf34c0ae831a16d5fae3dcd9b8eb11f3c3cfaedde9cd34fd0673113aa657d9062a4db6ad158d4381092b29f8d6177e7be5e202905d5d15f3522255631064304edd473c7246f8a4c8", 0xd0}], 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000790000)={@common='ifb0\x00', &(0x7f0000571000-0xd0)=@ethtool_rxnfc={0x3f, 0x0, 0x6, {0x0, @udp_ip4_spec={@empty=0x0, @rand_addr=0x10001, 0x1, 0x1, 0x0}, {"f918", @random="fd6bbf7f69ef", 0x0, 0x6, [0x6, 0x0]}, @sctp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0}, {"0e27", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x1]}, 0x0, 0x7}, 0x4, [0x0, 0x0, 0x2, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000272000-0x4)=0x0, &(0x7f0000d21000-0x4)=0x4) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000111000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001b2000-0x4)=0x1c, 0x7fc) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000a85000-0x4)=0x0) writev(r0, &(0x7f0000dd7000-0x30)=[{&(0x7f0000ef4000-0x1000)="fc8898f2c866c2e7c3b0d6ef7a7480fe43029e71aeaa05f91b3ee970841cfd11130eafe612b78d8ffd00b55deafbbc33e9ea312c51c4435697cc7911354adee48dac811f4d22e09050a1befde3b74be5e826c6c8d9f5bccf28b6cf09eee0e0461aa944f2fcec4b33be31116a273f75f9914471f63e81e75ab383550be5014f0d5f698e7b478891a06996929e001ee50306c30341483329d639d50af7db6a45895f5e8cb088d98c4f7003e915b230f190958087b4c2a79086ef71cf606f0d896563a8e3c2c85ccbe25ec0844cf4499dc293bb97eab421e3ea5f33dd44aeefd49b40514c577e420a535ebfeaa5e06b828b29bde7d5a1e5eecf84446b5dc4d1689f24b02ea19280beb0d7e4c6a9e13fb19c49cefe066aabd3a2a436b61d7010130677d1b42efaa532ab6437bf7561c76ecabfa2f20dfd51824e5e92c0418d25c9833eee62cc01f2efde79c696ea215d8f8cc15f682616fec4fe9c2841fb15b6c6951b862bdff3bfc587725698a489774a254067645b8adb58474b3f22c7d74319d5bb4559478b95c4783a3289b7e414ddcbf29669baddbf8f8e6367ef3d761d291d6f6263644e9e3081e62bdc5550de18973129e4e78551906aaa324bbf08f71a11e2ddba555947a0a826f056ed5edacd09cf53464681b49b0add0b77e42dfc12c8478c38bcf367475ab45775935eff49e4aed7607419f87745cf3646f623073dbd7455ca0e72c026a8190c5b66b10de920933d769c89a4c1dacdb53705445aa4ef178b43fe016379a0ac4fd1a93db5941a4ca4b7427c0612a33a832b9946e5ed6f5ae2a0262a3c0e6d0f4fd97c3b45f7cb130625640b49c80074677ddaba3c148b155a51318dd9e588af7317bb7096b50a97b9f8d989f9b8e1c65cc71cc086885e34ef4d7712176a5647019c0dc3937703c0ed72ab0cceec5c45b444bf01c3f86b7774b5b6dcbd4fdf302265d2f5c1021144362b3c590b6d5838b534ca3530243341751ce0d3d1844e9cbc9d72fe7df1ab5554d3f9d640a2532c7bfc3ceeade82c735dce8dcf135404a16faa78031200188c4bcd81f01d3d802fbe4f50fda489a9433a87e94da648e748b94bf9271598d23efc0a8cb502471519e86cca743b724cc877003ef854871f9b52022b4ee11d37aaaf76f71fe54ed8d3899380991150d46c99fc35858659706224280b04c971172c41b8420b180b93b17aac9d4da4e41c7b41a7b8e4c9f99fe43a115e1a6cd95d591360bcdc607b89be669087cc839d2cdc4ce8f37fbca41d1885d229e42f51470026fd4ac99566c9e807422a328c16b5f122b9749dfcad6622db9e651c9150bacae09bccb5a1bcec07711d7a89bc571d986f151ffb1f92e0aed05abd418056649aa5d0a6bc2b18d08ebf8474b61853acf1af9b5f8f9bb9dd86b533e151cc78dbc3dc18ac4d5ea2b86c90ad20952c306f7befaf1b20209f23ac0b14a02f153bbad227210d3add11f31a947853f041267ab0f95163d456ab6d0670d6caa4414542a00fbe81f3945f642b12372f2760aa64c4e36c695e663f0330481cf27fe3f5feaccd0d162efccb29a6a91b4c134287e56df7502a0231c0259f0ce15eaa37c47859f1dd315da5a4c7551c3f55b8be5bf1e89d116220560028d9900fce3c619ee9d1938e64f9915fdfa1441e180ed19eac2aa14c2786d8027618c1847e6f2a572abb1786c5bd66fc22cd9fb659a1301d65141c1128a59b296b5f1f2d8d103ec6efd791499f18b400593d76ed1a44cade8a54e71de2be27815fd12bcc47082d1b1399635aa82e7bf7fe91ca7435a44938f0507993f4699d3ed2dad162a2e2983e74a6a62c08278e79d8d9e1d64ad153487c2fee08f4debf2cadb0b80777d1e1ed7ccf83f227a476a9d7e802acc5788d6eb8a06e9d8d94489801d4d58b3a42277936af91655c879ce76fc180991996088c393933b65abd77e314e2f1a24262ac15c6e17783052d4946da0e0bd655991d838def5930d685e4c53f1a57478e37d6f606a05e9431486e2fd4b16c10a8df8d350b82cdc913ea5302c204c94f23e27fe9cbeee3e45840926bb3f1c55ed2225346d36b63cf6b8eb705e05cdefed1c67b8e777975d8ee882124e8d1f0a6fa11ae6aa23bbf84c85bbdd219df0f9fd1499612dfb05131e67825f06a671455ffd41fe20d3552d7f8a4dce119da2f2f91c6f50403d1eb46499625894644f84cec5f39b5d6e4bbc52827ba6f28a9339f18ca27b8e3220095c420f690ba6c342cbd90258dde2b6ae382c35d53308c1ce4fd92f0683195b81aeaec3600049281f621667397f4265fad857d27bf947ad620c82fd2c35e605a41f138ce6bfea85a4593848927c5bf33db575cd8b64d4ae4d67b97df5f249cadda246ae448f05251876fefe13abaea0cc8f3978871601cce5f908bd58ce2d890e3f810b67ca86b1f1663656a6556c23e0de68901b70bc0d3230909e7cba0c549942c10337f5bfd9c33b68f216c77148ad7f8458949fd79e1bee35bb0973c36ca237d5abb9c735dfd28ada3e8423d81fd79b7bf7a9c092beb92c52a2c499e24bc18955ea0feafb99188d1c2e35a181fe214ebe4c091e86572865d2a25298c672d5bdedd2813ac9e964ee3e2a9b10dca40e353eba25662e6397b35ebab382742861311fdba5ce4fb01518947cae1b8ab29ad84872a09dad5f524d9b9a5e83d9b5267d413f6ff99755120f11b784ff24c694f1fb1647b1bb6afd217747105f649b25a80ce06af9f50f7aa4e090598ff923a3b6f6c03e61dc6dd8bca976817ea4c5069508f7ff733e0b6e8f599180ec5158feaa170f4ca5e9a0d6278107b3047ce46443a30d0dbc5169729bd268d74bbf9f5201911d67299b3442a6a8d86280dd5a9bb2067755efa6a8a8a9d7091bb1a0900de0ed05c7da03dad210b2d8db331206555ba492a2d8dce8abdb51970ffb501f327a64d64815b8db7624e4d505ad48df8d19c0d09a963d80b6c970b95c8644cebf6b79caf42f2bc3d68987af588625efc265b79dc0cbd763b385054ceb86e7a1a7eb7eddfd437142b93177e4bceb2a4f17243aa10704dd222e184136f7bccf9617a8f8f821fa8cd1469eb18d45b71f3e12e7015411fe84fe36d623c025031612c341edd21363cbb34f53c3f71372db8ad2527a66c07789fbdfff23d2f5d3e4afad5e6774f137109017e17c75c766f205780236fdbf273b9dfa0e6013740ef7aaa9ea013e71d26aaed12c09c85b11169d4198bfe5ac7c4ea3bb41a4cc741131a9e9c53a8d9d57bc9c91a1573fd7393aaedf9eec44d05e8c05311867592e4756f2d4cdfbb0135ee60f293c69ce511c4ff952037d9ccbf7ef7c16ef270b9c86f5e65f017265607234497eec847a2d1ff2e706951733822a0f0e4eb0b80bd320a5fd8b3e6d515e638a90901637c9d6cdd2a92b0dc58eb8f8ec89dfd55fbd964ed95b8dd56043bf9d5bf587f0ba93cfbe3fa553f57b8a22fbd3f1bf84c94cae125b2d7351a126ca40522cb18580e752a93b7743d32d83a06313e0cbd3d07202ae3576531ac51af46dd6dc396b897256df890b1cfe9dc77e889c329f39a8f174fc3d86f763287ebf6a9238bf71558072e8aa1d52a6ca6c2866e1d553b1bc63485444ba443858ee4778da276054b8264b28d6383ee2cd39f0cb631b1bfb32d81c38923958e69e28fab9ff622cb2101a5d9b2bbb3687daf97c74c8589b0b95410a00aba1faf310e4c6672c3222bfb7899c79d181a85588c845171adce355f5903bddb000c7e3aaef0d95f4d11f0189933ee526fb492fd1003a2b5c266be1ad47c536ed15138fe40d9471c462bec4aa656adf1e56755ea60ad9ed2e12cf08ba072a048cef10ddb07fa94ebfba8b372411d2c4021d932aef71f291a415b1b6c27c6e3a4ae362c2b12ad711a5cd1243b89d5d3cfd4c9a9dbbdc2fc19ff4e47a92713f2675a0b415e6cfc20b69e2c150b6eea8842a407df8c73a6d3468c90ee3318a9388fb6d6f3078edcff42a212927a8dfe623ef170cbe9f2965d164ba169437ae0a2fd873969667ce71116b7afc88710a4f0e3e0a4b8fe44d402647e9708cd584294545c59537c64cdbd723998494c3f052209ded4aaae8cd51150ad773d77c3b9ade13cb56e2d3161ff1a3bc8e4a85ccd9767c8f9fb4387b3d999b35e9865ab7da95d80bc944eff46f203a7562d5bffe5405203f18912ca00583edeb51d5c046ec50c57d67e7c4067d1e369cff4372d7272cfb838428014299a84d0e6b3333073278b18d5bf08c3dd58d22442be970a93a40d365f128416a13b3ab759271f15edc36887b220ad17b797bc717f5af1e523f6ecbc9963fa009bb960d19678a9d64f103b19da21f2f817acf511a5e9fca8423cf004f408cc42940e3d4f6050999bb8e1b9a3231d1d983873cadae15a0168e8d932ae562246de6570d440aa49589e5f67c95256d640e93b7e26f075ac60d486cc362986c6fa3feb3bdbc774b41081c5496dae225939930363b3c7b2c2bfdc764710642be241cd3e1730cbfa7c122a1f56bafc5763ddd23252d0bb7f80990a842f6411e93943e5c692778c570f826ca0effb71b323975f30721b6109b196f6cb0cdd27dc2f0a0092d87eb19f2f4e3beb4d72dc3672f071ed89e895c0ff4d671ec69740aad3cf0c66921a39e35d92145d01755f6f5d535e5dbe8165a3a3ce75c2dfa8cfdd9d805bb58978e8610afb64866cc5ddca756af59587b5088509b9c7029032144c8918122132ee502d1210c38ce6eb26311f1a79b4af6a0f739cd96f6e87b6834cffdbdf95517319228b82145a4f333ef0b58e42ff1b0e0055b6b84227a10cd132e34ae7bd810ab6dea9c5090d16830d1c8e55d73e2edeee59ef410ee4033bde7a0c4bcff019ae5531f63da07e73cf4acd925e29de54cfe094818cb61b03375eb555a8b2d597d167c44cd8dc9fd98cbe65659e11a338cc0fd6a44f878ea9cecf1c61af6c708120929e817550a3ac4893950a616b00ac144796478c1bd252166cd779f9a34b873c472d25aaca107c4653d4f8d316fe693a70673e5d7754af0566e8812754b69c9c378200a83c3ace367f4d59dee72c98f348dc99386dd65624fd204b8a949019579cbcb83a2dee8ea808d3554cf66af457300fc51ca467991c4a39b536bcb4ee67c43793b1c732d60f68a3fa16927752c3f3741470a50b470ccda1ebb52afc5feda579ff8c085362bbe6f224db6193b293b09fda520746fd1b7715e9d1eae57c7d3e3ef38afaf09da65efc97a58442bbf490af325e2579b122256c1370c399b2947929ec20eb1ee4558e34f53ee330fb87471424215fa9d602", 0xeb0}, {&(0x7f0000bfe000)="", 0x0}], 0x2) 2017/12/29 16:12:01 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000f88000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000088000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000301000-0x18)={r1, &(0x7f0000666000)="6ac59e8553e827c73ce57196eb85eac5932155df6692a16ff867cf20a7edf0355cc34604fa3927859562f7506e623ceb441077e3dbd325bbef9fdebdac375153e9fb5b6ad3038fe23cf3bc", &(0x7f000042e000-0xc1)=""/193}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b54000-0x4)={r0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000e1f000)={0x5, &(0x7f0000fd1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r1, &(0x7f000022d000-0x37)="11240d342afdddabffaa47821dbe5135166e24b58f3957cbea68fcae2fb4c55b58de5c3dc82afb69c4f08309544e9df12c3f4790867bc8", &(0x7f0000b64000)="39e139082586ebee2edb09702416cadb561f3ff8b2bd27135c44d1e483bd1aa5a239fbcd69c14bc64e70a43ea1bc3a233f8e9b145399258d1302cc29cfc78693ca82955ced3fbdd4834dd762ac33051fe3642435", 0x2}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000fd3000-0x28)={&(0x7f0000cd9000/0x1000)=nil, 0x4, 0x3, 0x8, &(0x7f00009be000/0xf000)=nil, 0x3}) 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x4, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000002000-0xc)={@rand_addr=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000012000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000024000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ecc000)={r0}) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ecd000)={0x3, [0x4, 0x47bc, 0x5]}, 0xa) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ecf000-0x8)={0x0, 0x0}, &(0x7f0000ecf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000ecc000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f57000-0x8)={0x0, 0x0}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00003d1000)={0x3, &(0x7f0000e48000)=[{0xfffffffffffffff7, 0x0, 0x8000000000, 0x0}, {0x9, 0x5, 0x6, 0x8a02}, {0x8001, 0x4, 0x8, 0x8171}]}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e32000-0x1c)=@req3={0x73, 0x8, 0x4f, 0x6, 0x9, 0xb6cc, 0x757}, 0x1c) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x9) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000169000)={0x0, 0x0}) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) socketpair(0x9, 0x3, 0x3, &(0x7f0000c20000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x30)={0x7, 0x1, &(0x7f00005fc000)=[@map={0x9, 0x7, 0x6, r1}], &(0x7f0000c8e000)='cpusetbdevmd5sum/\x00', 0x9, 0xa, &(0x7f0000ca4000-0xa)=""/10, 0xffffffff, 0x1}, 0x30) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b62000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000152000-0x10)=@generic="1c281ccbc64f0b7afa4f6a723b85a90f", 0x0, 0x0, 0x0}) 2017/12/29 16:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socketpair(0x1b, 0x80000, 0x8, &(0x7f0000a5f000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002bd000)=0x6, 0x4) writev(r0, &(0x7f0000bff000)=[{&(0x7f0000d7c000)="f002f3650dd24dd0a4bd6b5a8d48d862726bdeb59d2683e20f31395a6c83ed0600283919", 0x24}], 0x1) r2 = accept(r0, 0x0, &(0x7f0000f2c000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00002ba000)=0x0) 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d9e000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000706000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000057b000-0x4)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000287000-0x4)=0x0, 0x4) socketpair(0x11, 0x80000, 0x40, &(0x7f0000be9000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000107000)={0x2000200a, 0x0}) 2017/12/29 16:12:01 executing program 6: socketpair(0x19, 0x6, 0x401, &(0x7f00000bf000)={0x0, 0x0}) bind$bt_rfcomm(r0, &(0x7f00009c0000)={0x1f, {0x0, 0xbe, 0x5, 0x3, 0x7f, 0x7}, 0x5}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e64000-0x4)="81daffff", 0x4) read(r2, &(0x7f000019c000)=""/191, 0xbf) 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006f8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f26000-0x4)=0x8c) r2 = accept4(r0, &(0x7f00000c4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000086d000)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000599000)={0xe591, 0x20e, 0x6, 0x7, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000cb000)={r1, 0xa1}, 0x6) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000798000-0x9f)=""/159, &(0x7f0000797000)=0x9f) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00006b4000)="240000002600070d32000002003677037b00e9fe0173ffffe1000000001211ff2100ff10", 0x24) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afd000-0x8)={0x0, 0x0}) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000004d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ff000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000914000)=@assoc_value={0x0, 0x287}, &(0x7f0000aba000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000173000)={r1, @in6={{0xa, 0x0, 0xf0e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000497000)=0x98) syz_emit_ethernet(0x3a, &(0x7f0000156000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x7, []}, @generic={0x400000089, 0x3, "a6"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8ba5ed", 0x0, "6dd615"}, ""}}}}}, 0x0) [ 697.767779] dccp_invalid_packet: pskb_may_pull failed 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000027000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000eeb000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d4000)=0x10, 0x80800) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000eeb000-0x8)={0x0, 0x7}, &(0x7f0000eea000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000746000)={0x0, 0x80, 0x10000, 0xffff, 0x5, 0x1}, &(0x7f0000eea000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000cd8000+0x82a)={0x0, 0x2, 0x0}, &(0x7f00002fc000-0x4)=0xc) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eeb000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x8, 0xb, 0x2}, &(0x7f0000a77000)=0xa0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000099000)={0x0, 0x5}, &(0x7f0000eea000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000eeb000-0xc5)={0x0, 0xbd, "b4dad63a7b11d6f767f4b557e15ec151435f2aaf2a2ec71689314ebb53a4e7811aa5e8a5aaad17b671f8bb571ab57b46bbc9cf5709f57586051b67fb067e2edb35747d47310d228aa369496cf2c2aa1a10643eabaeee0e1f88dcb6f9f642e969fb5e5fb6589a52aebacb25db5fd969c4b4d34f7ed220c2409455049652a024d0bb25b0467c28388176eb9ce5a403f64d00dfe8710a3067ac723a1c2fba1ebc597c762efd0ae8afc91e7282e7040cfc1d7ab3d6b3e6c613a253bf58bea7"}, &(0x7f0000eeb000-0x4)=0xc5) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f000076d000-0x38)={&(0x7f0000eeb000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000af000)=[{&(0x7f0000eeb000-0xbe)="bc5adf2217bfea4c77e4f287c7109360dc51bef44d2242f98e00698127b0ef4aeee858348eb508924fd64b8b64eab97d90e6eb1740cc8ba4e494495de6787954a8180fec99999bcb57b53d136477fe384dd37c5636e4e58ba87e8cc548c2aaa15a4928be7d753b4b91bc4623b95e8823bb7b6e960d42babf2b56cd4017a98a3b4c4ba8658e2f8c9fb4f21155986304f0410d5afb877b6fe35cb8cc227f313f46e1206eaea6e9a2351e6ff59f37397c954e97a3fa833b10cf2ca79451bb94", 0xbe}, {&(0x7f0000ad4000)="f4e984f0c968032c1a8c88f268fd80423d486b804b4e044e8e36774c233677928952f908a5171e6332a2a11026aa66e5537de845b61190e3468f913c8ca5fae6ae1b7b1fa989c720944758b1f58e83e072ed9954463ab6a2c60b15e8f60c1057ded7b247773848516bebd3d7d0184d50160af4b73aab2709823e0c43b282d268b4cc37806969a0b8644631eea0e363cc330086f503ead66c736854bc7174983e41f4bb38ceb370bb7236dfad", 0xac}], 0x2, &(0x7f0000eeb000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x5, 0x201, 0x401, 0x0, 0x80, 0x4, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x8, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x200, 0x3, 0x7fffffff, 0x5}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x6, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x820d, 0x10000, 0x5ca, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xdd4b, 0x8000, 0x6, 0x0, 0xffffffff, 0x6, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x4, 0xec, r7}}, @init={0x18, 0x84, 0x0, {0x6c5, 0x100, 0x5, 0xf5}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x6, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x8001, 0x1, 0x3, 0x1ff, 0x2b, 0x7f, r8}}], 0x1e0, 0xc0}, 0x800) 2017/12/29 16:12:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvfrom$ipx(r2, &(0x7f0000b5e000)=""/129, 0x81, 0x0, &(0x7f0000de5000-0x10)={0x4, 0x0, 0x0, "6a775f0db826", 0x0, 0x0}, 0x10) close(r1) 2017/12/29 16:12:01 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="", 0x0) pipe(&(0x7f0000b05000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0xdf)=""/223, 0xdf, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000944000-0x4)=0xfffffffffffffffb, 0x4) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x3, 0x4, 0x3, 0x1, 0x40, "1004d9af0df9d62b06958230f70f4d286b954c2acb4f74c3767caa414a499bea07f1db42b66d193b404a6f3f17f833e1f1fd11581208d659ecc6b5745744d2", 0x8}, 0x60) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009e5000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x9, 0x5, 0xffffffffffff8fe3) getsockname$netrom(r1, &(0x7f0000596000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c22000-0x4)=0x48) 2017/12/29 16:12:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x40, &(0x7f0000fc9000)="", 0x0) socket(0x3, 0x5, 0x200) 2017/12/29 16:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000908000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000158000-0x3)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000862000-0xa0)={0x0, @in6={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x100, 0x3, 0x0, 0xffff}, &(0x7f00005a7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000079f000-0x10)={0x200, 0x0, 0x4, 0x4, r2}, 0x10) writev(r0, &(0x7f0000e16000)=[{&(0x7f0000ff4000)="390000001000093805bb61e12328f5210701000000000000ed0001078000801419001b00000000000300daff03020c0000800025011e3a699a", 0x39}], 0x1) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006fc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ce000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00005d6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x13, 0x84) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000649000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f46000-0x4)=0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d18000-0x8)=0x0, &(0x7f00005ee000)=0x8) [ 697.845051] dccp_invalid_packet: pskb_may_pull failed 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000588000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000d23000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000c63000-0x4)=0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000574000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af6000-0x4)=0x10, 0x80000) sendto$inet(r2, &(0x7f000044e000)="fa74f84c1b997cd6b0306def5237512c5646f5c418750c962ba60f8f0c747aa59929f8efe47773fe7fc1b5a6204e23d226267b4acc7ce03f4fb34836eb15ba5ce65edb9dde671a1648debfc9049c0abb525c02da663e34f6e63b713c2d1b5e4a67f29a1dce209e13a8f4d62ddd3b65b438c411b6ab691209e01630", 0x7b, 0x40000, &(0x7f0000767000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f84000-0x4)=@int=0x0, &(0x7f0000e64000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000434000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000310000+0x3af)=0x14, 0x80800) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000310000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r2, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000001c000)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000020000-0x19)=[{0x11, 0x21, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f37000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008c0000)={0x0, 0x0}) socketpair(0xf, 0x801, 0x7, &(0x7f00006e6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00004fa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007b8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00004af000)={r5, 0x3}, 0x6) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000aa000-0x8)={r2, 0x2}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000013f000-0x8c)={r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000d4f000-0x80)=@generic={0x4, "1b7aa0aad72baa0b875e1b8dccb9f380687395b18c53c167c88571a0e5d24f03eb668399a9fac0324f40bec42b84b01ff2ba52ef386afdc26fff30fd30cada442960c01cf64441f1aed4e40fbc578269ee1cb0475428f88cb304a13d329768b4c937279eb9f859899b00f8dca8027cfd6bb65ffd3861b7a613097e5a44a7"}, 0x80) r1 = accept4(r0, &(0x7f0000c9b000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c57000-0x4)=0xc, 0x400080802) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000075b000-0x4)=0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000031a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00001bd000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000454000-0x4)=0xc) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000-0x4)=0xb) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000c2a000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e1000)=0xc) 2017/12/29 16:12:01 executing program 6: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000076000-0x4)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ef7000-0x4)=0x5, 0x4) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d3b000)={0x0, @in6={{0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x9, 0x100000000, 0x5, 0x7}, &(0x7f0000f44000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000685000)={r1, 0x4}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000f43000)=""/76, &(0x7f0000f44000-0x4)=0x4c) [ 697.903464] netlink: 'syz-executor3': attribute type 27 has an invalid length. 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d55000-0x8)={0x0, 0x7}, &(0x7f00001f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000aa2000-0xa0)={r0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x4e8000000, 0x2, 0x9}, &(0x7f0000818000-0x4)=0xa0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000c3c000-0xc)={{0x4, 0x8, 0x1, 0x9, 0xff, 0x4}, 0x1}) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000246000)="", &(0x7f0000107000)=""/78}, 0x18) 2017/12/29 16:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x1005, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00003df000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000bc5000)=@sack_info={0x0, 0x7e, 0x7}, &(0x7f0000e04000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000083e000)={r2, @in6={{0xa, 0x3, 0x7171, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x817, 0x400, 0x6, 0x5, 0xfffffffffffffff7}, &(0x7f0000467000)=0xa0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005e8000)=""/147, &(0x7f00008e8000-0x4)=0x93) 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f76000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000031c000-0x8)={0x3, 0xfffffffffffffe00, 0x0, 0x6}, 0x8) 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000544000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000db2000)={0x0, 0x0}) 2017/12/29 16:12:01 executing program 6: unshare(0x208000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) syz_emit_ethernet(0xe8, &(0x7f0000afa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xcae6, 0x0, 0x0}}], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0xae, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"3a12dd464a3516c1dc183461ae2ff1ad7434496a0d4d30bad34a58c6bf67cb375fe2a6ff768023e7b58a032a7fdaa1539dab26ef23400cce8a75a9d88e3510f7c1bec9dab82b9848480ed1df04ea3466a1cf75f75f8c038ee1a4393f11fad53e3b38911344349f1cb2458836f98023c2b9395786daea939a71d29018f2faffffffffffffffc81f098df177cd8f6eb184eecc32e7b948fbc5e88b"}}}}}}}, 0x0) socket$llc(0x1a, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000492000-0x8)={0x0, 0x0}) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000086d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014b000-0x4)=0x10, 0x80800) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00007c5000-0x73)="d6e9b168af5bb4fb4a129d6994f6660d34c6af10f267d1be7e914eb802a4acb1401f7ce73b4ef8341a64b4c7ee5ed8a49120a881bcc6c454712765123288a83fec165420247da0e166ed81243aec1d2c9407928e9658519291a024cbcfe0d815258e370418a0b88696264402aab0f5c7763b45", 0x73) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f03000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x1c)={0x7, 0x5, 0x8, 0x8001000000000, 0x1, 0x1, 0x6}, 0x1c) pipe(&(0x7f00004bd000)={0x0, 0x0}) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001e8000-0xc)={&(0x7f0000090000)='./file0\x00', 0x0}, 0xc) socketpair(0x8, 0x7, 0xf81f411, &(0x7f0000679000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000211000)={0xc, 0x8, &(0x7f0000247000-0x40)=[@map={0xf2, 0x8, 0x7fff, r3}, @map={0x20, 0x4, 0x7, r4}, @generic={0x0, 0x3f, 0x3ff, 0x100}, @map={0x1, 0x101, 0x7f, r5}, @map={0x3, 0x3ff, 0x3, r7}, @map={0x6de5, 0x7, 0x101, r2}, @generic={0x7, 0x80, 0x5, 0x10000}, @map={0x0, 0x4, 0x9, r8}], &(0x7f0000001000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x4, 0xb2, &(0x7f000003f000)=""/178, 0xffffffffffffffc7, 0x1}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f00001fe000-0xc)={&(0x7f00000d8000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000ada000-0x4)=0x0) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000f1f000)={r2, r3}) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f000043c000-0x4)=0x1, 0x4) sendmsg$netlink(r9, &(0x7f0000a50000)={&(0x7f0000d78000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f58000-0x70)=[{&(0x7f00003f1000-0x25)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1, 0x0, 0xf, 0x5, 0x1f, 0xa11}, &(0x7f0000002000-0x4)=0x20) r1 = accept4(0xffffffffffffffff, &(0x7f0000327000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001000-0x2c)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@rand_addr=0x9, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0xf, 0x1, &(0x7f000000b000-0x8)=[@generic={0x2, 0x9f, 0x0, 0x3}], &(0x7f0000001000)='proc\x00', 0x8001, 0x29, &(0x7f0000008000-0x29)=""/41, 0x401, 0x1}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={r0, r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xf3, "3ac851d1f0562d07cfc1499b36c5d23f677b31011c51cd209a7d4857959ec06c838e0f28271816bb150e22d06da73e7bdf701f936345534a1e2685272a8f954efe529474025d1b7d93297bc07dcaa3b093dd5025ea1eba77324e760f0afda13506ee86b36b1c87c3949fc7159113e95524e41adf14da8a6a8d83055edd82ad353a45c6b288ee137cd45b3ed899d16b12ff6694abf8485cd2bbebd495b26816211678d9283e0c5b1cc9d47b95d8f5317140e3f85a011049ebc5b172814766ba57ea5654eeee1b7479e373f1899cd816819706d2c5e555b0e2570f635efaddc1ebff6513764c75a96ca6b47420f177b8aee3b757"}, &(0x7f0000009000-0x4)=0xfb) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000c000-0xc)={r2, 0x4, 0x10}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000b000)=@ethtool_test={0x1a, 0x0, 0x1000, 0x3, [0x7, 0x2, 0xd]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 16:12:01 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x8003ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x1, &(0x7f0000002000-0x4)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)="778e9a417c1562cc498eee0e126c8857bab1f1000000000000004000000000008fb07754f0cf3e512753e97495c3ca04b31ee123ad3884a96936a0b92ea454c591f46cbcc6827cd83cbd4ddcb24f0175423f708beeb0519950395efd51c19bd90e3da6f10613e7016e", 0x69) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000)=0xcea6, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1608c0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x7, 0x5b1, 0x23}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r3, 0xfc, 0x0}, &(0x7f0000003000)=0xc) 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x161, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abd000)=0x0, &(0x7f000001b000-0x4)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000-0x2c)=""/44, &(0x7f0000005000-0x4)=0x2c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000001000+0xfde)=0x53, 0x4) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000008f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = accept(r2, &(0x7f0000607000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00006be000-0x4)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000009b000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00005d8000)={r2}) getsockopt(r2, 0x84, 0x7b, &(0x7f00005ce000)=""/0, &(0x7f00002cf000-0x4)=0x0) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000e1f000)="72c7b530e076ea1d36224c53960cc9507abbfdb52aba694d66f95eee02456bef94a846894a2a7b15542b4c1dca5d651a655372d93fa2d61d492ef8a39c24edca3a77ed606b6652422a5adf2365976520c280207a989fca1b425e762475a4ad3c184b4142a58bfd2e709c44a0bc2eb1e85d5a3277bc19e8eea8ebc3d11bf0ede74e38b7f208f53b7c65a5bce5f58959af1e1efb8926e0a7a6", 0x98, 0x8010, &(0x7f0000684000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x80003, 0x10) write(r1, &(0x7f0000998000-0x28)="240000001b0001e200000000221c00020bff0b080003497ffffffff700001ff916179002", 0x24) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000099c000-0x8)=[{0xa, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000579000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000bc000)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009a2000)={0x2, [0x40, 0x170c00000000000]}, &(0x7f00003bd000-0x4)=0x8) 2017/12/29 16:12:01 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000102000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015b000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0xfffffffffffffff8, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x7, 0x1, 0xffffffffffff7dbf, 0x7, [{0x6, 0x20, 0xffffffffffffff9f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0x5, 0xfff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0xffffffffffffff75, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x10000, 0x1, 0x100000000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002da000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[], 0x0, &(0x7f00002e8000)=""/0, 0x0, 0x0}, 0x0) r5 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001ee000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000228000)=0x0) socket$unix(0x1, 0x7, 0x0) r6 = accept(r4, 0x0, &(0x7f00000fc000-0x4)=0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r6, &(0x7f00002f1000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r6, &(0x7f00002f1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002f0000)=0x48) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f00002a5000)={0x4, 0x0}) 2017/12/29 16:12:01 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ec000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000051c000)={r0, &(0x7f000004a000)="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", &(0x7f0000001000-0xb2)=""/178}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x7a, 0x4000000800000a, 0xff80, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ad6000-0x10)='&keyringkeyring\x00', 0x5, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$int_in(r1, 0x5452, &(0x7f0000a69000)=0xd5) 2017/12/29 16:12:01 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0xa, 0x1, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e64000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x3f, 0x3f, 0x615555c6}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0xfffffffffffffffd}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000001000)=@un=@file={0x0, ""/4096}, &(0x7f0000e64000-0x4)=0x1002) sendmsg$key(r3, &(0x7f0000e64000)={0x0, 0x0, &(0x7f0000e65000-0x10)={&(0x7f0000001000-0x68)={0x2, 0x8, 0xfffffffffffffffc, 0x9, 0xd, 0x0, 0x5, 0x10000, [@sadb_x_nat_t_type={0x1, 0x14, 0x100000001, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0xfffffffffffffff9, 0x0, 0x5}, @sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x900000000, 0xb41}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x104b, [0x0, 0x0, 0x0]}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x40000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@common='yam0\x00', @ifru_flags=0x1000}) 2017/12/29 16:12:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f87000)=0x0, 0x4) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xc8b000)=nil, 0xc8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000c8a000)=0x0, 0xfffffffffffffffd) bind$inet(r1, &(0x7f0000540000-0x10)={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:01 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000d94000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d77000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x477}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0xc33c}, 0x6) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x0) 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000df2000-0x4)=0x0, &(0x7f000055c000)=0x4) sendmsg$alg(r1, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f000090e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f00001fc000)=[{&(0x7f0000030000-0xf6)="f563fff4f4e28033208ca5706b7c0b994abc988dcc6115dc245f2dd78d7e9f941c827f43d392f3590380af17073bff91f3e2febc83c217f6cf0d1b40a4957740686562bd237a0855828100275c9913dac2c149be7745e862a8f61dc0a31e32ae41b57a317df9509366d139ae8a9028e3ea58539dca0c60f325e27d9c74c8d48e988e7daa4d6ad845e381f9f59780f9e9496a22d8ffd33b4cf154ca6e7fef47517337b4f18c1578042287bde5e9180b615d778dc5ef25a41fee0bef682f6e87c471101b77b7b956266f1b8a90e1cdffd16e6327d1e3c6073df608e892c6a65cbf206f177c3538af613dee3c9bfe3eae0c412227402f00", 0xf6}, {&(0x7f0000306000)="4e3047f144c6b9fcfaf3aba9be1ed693235232a1942c3c", 0x17}, {&(0x7f0000d20000)="", 0x0}, {&(0x7f00000be000-0x30)="f89fb6736db8c9af1734b7a2c03adbc3f6bb22f2f27666488d646d822c8cd31707d6601f9f3994547ce24e7737e8ebb2", 0x30}, {&(0x7f0000f4d000)="02396bdadc359300bcc7e5c68ba0c58b61d2834483836722ac6087cd6772e6ba657e3e29ede7f4fb4e8aba63a95352841df69152ffa5a5c8f7639be38115d8896baed6c479d7436792bc12cb61e4310cf438ad07ad9cfef7f8556383b1f8a40e25a2597d3db231e2197a7f1064de894f12a2f6ad46f3f22d13c98bafe4c301ecc68c385b2f3e928d50f94367e5f27ea0a0b1e1f59a4b6bfbb67df95ebcc9c3fab4e7cddbd529c7413dde27f34af3c3e5d6e1b7444ce14337b06e623d32d59ca9a4faf21182d24858da0b6b42672173352181c8", 0xd3}, {&(0x7f00009d5000)="a9ee542b8c6deecc93d2b7a9b26b89e5fcb448ecaad18ba202dec11f282225a824b5d81a2b5783dcea56c11b52ab17afb576a80e320feaa0b5826c8b6782a5ff7dc7613083242d92ec76afa7a4b15af4a04cf4a350e6b5b94c58d742a99cfffb374d1bae46a810d54735ed60601be64a5d6fa40448e4d2fb03740458467afe9f00a697d48caba2a951dd9a55fecb5da1152a04a5392c2922077635c04f", 0x9d}, {&(0x7f0000cd9000-0x41)="5d6a69b77c535c72951c90c48f67f6e858243e616e4f579ed21bdc2834290d49e38cd207cb7d74dbfdd34a64b9ebebfdcf6c9570bb4f0f2cebef63920eb05a4840", 0x41}, {&(0x7f00006ef000)="7a01a6503b4972a63733", 0xa}, {&(0x7f00003ac000)="62fb20622c0c632a25dadddaa68ef356fb28bebe0d2094674405ae749aa4ea23044234f498ee068823aac0890fd111baa26cbc2ff3383a74d96ba71ce0e4537ed095008039283e3a01e8183d3b6f5b37232c63", 0x53}], 0x9) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000146000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f6a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00003cf000-0x20)={0x4, 0x8, 0x81, 0x10001, 0x4, 0x3b}) r2 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000572000)=0x0, &(0x7f0000358000)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000add000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000f68000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000c000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x13, &(0x7f0000012000-0x4)=0x0, &(0x7f0000005000)=0x4) writev(r1, &(0x7f0000008000)=[{&(0x7f0000006000-0x100f)="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", 0x1000}], 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000012000)={&(0x7f0000012000)={0x2, 0x8, 0xfffffffffffffff7, 0xf, 0x7, 0x0, 0x7, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xff, 0x0, 0x0, 0x7fffffff, 0x9}, @sadb_address={0x3, 0x7, 0x3f, 0xda4, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x4040040) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00004af000-0x44)="240000fa1d2105001e00c4000001000a39000010000400760007fdf72a0d9d0000001bc4770608000000031e4bbca25c496d9c4cfcda23700a11fb1ce5584b5b4173f0c9", 0x44) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cc2000-0xc)={0x0, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000031b000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x100000000, 0xa883, 0x100000000, 0xef5, 0x7, 0x900a, 0x2, 0x3f, 0x4, 0x9, 0x9, 0x0, 0x9, 0x9]}, &(0x7f0000da1000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000094b000)={r2, 0x6}, &(0x7f0000df1000-0x4)=0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000a39000)={&(0x7f0000379000/0x4000)=nil, 0x2, 0x5, 0x40, &(0x7f0000dbd000/0x4000)=nil, 0xfffffffffffffffe}) 2017/12/29 16:12:01 executing program 6: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000ab7000-0x4)=0x0, &(0x7f0000ed0000)=0x4) pwrite64(r0, &(0x7f0000700000)="26943d35d4b123959c0eadf0a33ad4afc65e1b0bca60bb74e3f67f693ba43c66dc71afea03854ac1d4b7c69e138238f798dcbb9a27874b7870009d70bdf1b7bc04ce8b137af4bb14e50e871c4f0d7c9073153bb716356fe66cbd0311b6d26e6dc7342f7082940b8f997de7e8a18f863e16c8ac34330cae112d65455e7cf56cba8d4fbd2135c7c5979ae72100a652df001f5ad6ad430a73df7ae6a9aa66749eaf09a5dd6fd6343ad104282e958380747ec4d03aea44954ad840dd1001d9b80869fedfd30a", 0xc4, 0x0) recvmsg(r0, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000ecd000-0x50)=[], 0x0, &(0x7f0000ecc000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000ed1000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) recvmsg(r0, &(0x7f0000077000-0x38)={&(0x7f0000ec9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006e2000-0x10)=[], 0x0, &(0x7f0000948000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00001e1000-0x3)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ed2000-0x4)=0xc) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ed2000-0x28)={@common='teql0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000094c000)="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", 0x1000}], 0x2, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x200, 0x4) r1 = socket(0x1f, 0x807, 0x80000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xa9, 0x20, 0x9, 0x3006}, &(0x7f000005d000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f00006ec000)="", 0x0) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000029d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00005b0000-0x38)=[{0x0, 0x0, &(0x7f00005b5000-0x90)=[{&(0x7f00005b3000-0xa0)="5a3fd06c0f62ee7593864792fc8b11ae0164c3884316b63b014c8026d35838369606069cba1b44d038c2e87500343f1dc052fc1cbb8c40", 0x37}], 0x1, &(0x7f0000335000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00005af000-0x30)=[{&(0x7f00002ca000)=""/54, 0x36}], 0x1) 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000944000-0x20)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000eff000)={0x4, &(0x7f0000f91000-0x20)=[{0x8, 0x4, 0x2c, 0x0}, {0x6, 0xffffffffffffffc6, 0x200, 0x1}, {0x5, 0x9, 0x6, 0x8}, {0x9, 0xf93f, 0x3f, 0x200}]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007bd000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b54000-0x4)=0xc) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a98000-0x52)={0x0, 0x4a, "a4deb5de1601e13d252efc2d6d080a0f0f00dd2d518c0a3c5468af43a9c7df4c5d2c780dce428d65ab04aa43f08dd59ef8ae2f93e74fdc95a0cf451cfd4220e8d8d17b87b88683749748"}, &(0x7f00008c9000)=0x52) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a97000)={r1, 0xdc}, &(0x7f0000a97000)=0x8) sendmsg(r0, &(0x7f0000231000-0x38)={&(0x7f0000882000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e8000)=[{&(0x7f0000a96000+0x118)="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", 0xee9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000000)=""/164, &(0x7f0000006000-0x4)=0xa4) r0 = socket(0x5, 0x6, 0x3) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000006000)={0x9, 0x7, 0x497faf6d, 0x846}, 0x10) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000d0e000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x7f, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 16:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, "726e6700000000000100", 0x0, 0x0, 'stdrng\x00'}, 0x58) bind$alg(r0, &(0x7f0000565000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000)="", 0x0) close(r0) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 16:12:01 executing program 4: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/29 16:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x10000) syz_emit_ethernet(0x36, &(0x7f00006d8000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair(0x7, 0x80000, 0x9850, &(0x7f0000433000-0x8)={0x0, 0x0}) pipe(&(0x7f000092a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000398000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e83000)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bb0000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000e9000-0x10)={0xbf6, 0x9}) 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) gettid() bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000ea9000)=0x0, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000edd000)=0x70, 0x4) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/29 16:12:01 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000df6000)="ff55d3000004cd5155000300ed07ff0003000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000fdf000-0x14)="ffd5d36cffba04515d0300000001595900000000", 0x14) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8c, &(0x7f0000fe0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00004c4000)=0x0, &(0x7f0000385000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fe0000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5b05730e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}], 0x94) 2017/12/29 16:12:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x9b)={0x0, 0x93, "209987fa664b78ce2a87528d5f9ee622e4a329dcbf3f8de4a7d2a4797f731a1c1a3f63714c85090e7b13467beba0fcaeb3eb55b2e86024d11e1fdb853d8824ed446a7f5dc41b41788c3158449cf7689d8232eb73478580d4d271e20e4f22ab63daf023b87684fc0196a76717908c3406b24a53235601cd4950fc2a5827a6ec042ce5b995eff392fa738884630e008818f96edf"}, &(0x7f0000001000-0x4)=0x9b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007b3000-0x18)={r1, 0x7, 0x10, 0x7, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d75000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000916000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000338000)={r3, 0x6, 0x10}, 0xc) bind(r2, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg$alg(r2, &(0x7f000061a000-0x38)=[{0x0, 0x0, &(0x7f0000663000)=[{&(0x7f00002fb000)="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", 0xf55}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, '\x00'}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009a3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000478000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x3, 0x41, &(0x7f000031b000/0x2000)=nil, 0x3}) 2017/12/29 16:12:01 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000232000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000260000-0x38)={&(0x7f0000001000-0x60)={0x27, 0xffffffffffff93bb, 0x7, 0x7, 0x2accac3e, 0x8, "9a0bd91f8466acdef9c3bacb19d99dc938afc3e1a95e9ab5b0796312713fb30384a17f5aec40d67510e0770a71c686e7fafc0c9b079c2f2aa78706e82b0ba8", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="a80ff21d0b4802a43695aa232aa580f1a77a97b0afd352355b28b165797a6c0b84c9e2680084817831032bbab64b473ce565a089f1b4c6baffc3e8851386264663d951af4485e3ae29", 0x49}, {&(0x7f0000e8e000-0x40)="00505ccd757bf6a2e873c3c2e464430aa895b63f4cccb55a9c572eb8f15d47cfc986ec69997585f56123cc30e49140898e074b9726a49a871735fea041e6f52d", 0x40}, {&(0x7f0000000000)="b89caf0f45613bc0d116bf899e7c3ca9bf11fd3bb4e8f3ed842b88ea90893085e7c943313d2b12c70b6f645677ac678704d64a0ed596178fdbf1662b0b6a51cfd72ae89e344198ed3ae2943529192421fb5541271aaff496c16c3bc3aa8ceb7289f816e717aaddef547214316435168ea8c5f58d8950f59dd33f2241d26021bb89e14a87cafff9774f3d2cebfce8f5cc169e6ccabed7ec80de1328e23130ec5e3b2a0d9222e50cd580d395d9b5b07b16a5d3888b36e47b28504e51400d4db9aa1d5d98a19040e00b", 0xc8}, {&(0x7f0000255000)="69ae49f1b81cd9fd4284ad2b7ef35e82611c5df1fe113f22f5dffd80faf78607910a850c0b", 0x25}, {&(0x7f0000000000)="ff1d7dac299a6fd398837c0439edc53cc81e539a825b857ead1fb4fb726fd1aff2e074a777e9c80dfef3762f46ec90e0be17f922ab4f82a3c451ba954de3df9120818194e1a17b244c92f62c73033ddb2378d80c5c4b3e5c13126950409f91899ebb5d99b6559ad7580510f8434510851865ca0e2660a1ac653c6fb5effe787f2f07f9b5b9e7af93138fb9838dfcbc77c35ddc9bb8f5458acd05c51d79d5200864c00c86b9b336", 0xa7}, {&(0x7f0000000000)="db2819c52b0cfeb4221158c459dec3a28d413a03ceae5365cc6ba7fbfa3f2aada278ca04ace528c9bf949be81d3fd7b665603cd726ea0336d60dffcce445faa18b6e0f596b3512a4f85f69062bffc6f18292b754f90bb836453fc3ecf7aa0efdc056f4f4f58f843104d36ffe492448c702e8e7162ca47b5e54ebdf28faf9a4c19d6e3632b61436ea1c3c2e2815d9b44e128674a5823d06e7c3a998b81c1849461cb81a13c422600a109b2d39a1", 0xad}, {&(0x7f00000b7000-0xe)="6172a47ec118a66bde957cc624cc", 0xe}], 0x9, 0x0, 0x0, 0x0}, 0x20000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0x7, 0x2) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3, 0x5, 0x3, 0x3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x4, 0x200, 0xfffffffffffff000, 0xb99, r3}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000001000-0x14)=@ll={0x11, 0x7, r2, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000003000-0x6)="d8c68d347c54", 0x6}, {&(0x7f0000004000)="3ba23e2824d98110eac112e2a00d33aa0a00d12445eb53fb27ae6c9c15b328c663132ae6d9c721883135f4acbe164906eb61d1cbf7475cfac5d9ec1b6cbf3ca27c5aae22ece35396c7be4a0cc8ce58ff8755e0a91245d907ce3eb64cdfabac8f051f73a9c2f5714d4c37b573523858f756bb255f8c01f53412c8e01f8cdd915087694bec3b1eabb7edd814e7b7b87f61ad64f0a1426a7da0ec78de57265320e146f1ca0f9ee631d60c329f90abc0fa16f865f51e5e37c1261c58f4449f3637259fea78b62bc731391883", 0xca}], 0x2, &(0x7f0000002000-0xd0)=[{0xd0, 0x0, 0x100, "98e7a0671e2dfefc8faaa7069c7a9f13f96fac166c4539d36d8c3e2eabf31cf0f2868a8ab1a5c94a4cf85a59458875605b397d3c31b7324c4d26e4307605df519713a4e1a3a954251aec48d33b125452e7fb6a9f08ef5e0dcea8763658bae7492a97db53782f003b851909ced19f4717f3032f68d45b9873f769089b6ea98be1ab16d86a8539281ec6c420a64bab4d00cff34a89410ccc443f58db55f74e198224456f5aacc92d3c3d769935ee62163b7eb0e0d7483a589b98f2ee05d8"}], 0xd0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000+0x79a)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0x5d6, 0x5, 0x20, 0x20, 0x101, r2, r5}, {0x7fffffff, 0x2, 0x3, 0x0, 0x840, 0x8, 0x1, 0x9}, {0x8, 0x4, 0xffffffffffffffff, 0x9}, 0x1, 0x0, 0x7f, 0x1, 0x40, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x7}, 0x19, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x7, 0x9, 0x7f, 0x63e4}}, 0xe8) 2017/12/29 16:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004c3000-0x5)={0x0, 0x0}) mmap(&(0x7f00004d0000/0x4000)=nil, 0x4000, 0x6, 0x2010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000d06000)=0x1f, 0x4) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000756000-0x4)=0xfffffffffffffffa, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a23000)=0x0) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000729000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000060000+0x42c)=0x0, &(0x7f000047b000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000b6a000)={0x401, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 16:12:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00006ac000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000ec8000)=""/191, &(0x7f0000001000-0x4)=0xbf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x3, 0x4, 0x2, 0xffffffffffffee68, 0x0, 0x80, 0xa0, 0x1, r1, r2}, {0xffffffff, 0x7f, 0x0, 0x800, 0xaf, 0x3, 0x2, 0x401}, {0x5, 0x0, 0x2, 0x2ee2}, 0x7, 0xb1a, 0x3, 0x1, 0x84, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x101}, 0xb, @in6=@loopback={0x0, 0x1}, 0x101, 0x3, 0x0, 0xe46, 0x5, 0x40, 0x0}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r3, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7fffffff, 0x8000, 0x689, 0x7, r4}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r4, 0x1ff, 0xff, 0x7}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r5, 0x71, "7d8f5a086fe9e0bae0259a26282491c72abb6a13255e0ed78bb0eadb0da5bd4c1fe87a52e721deaad29272bb46e77327bdb37a7c603623900975e0485c9ce4158341aa2777daa169f32616273abe6f4f4764d7ec0ed4b20cd9941efdcbf749d23d11b198170f90027e987a9171017fdfed"}, &(0x7f0000005000-0x4)=0x79) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000006000-0x14)={{0x4, 0x81, 0x1f, 0x9, 0x6, 0x4}, 0x80000000, 0x2, 0xcaf6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000006000)={&(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[], &(0x7f0000006000)=[0x0], &(0x7f0000007000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 16:12:01 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e4e000-0x10)=[{&(0x7f0000fea000)="290000001800310dda00fffa00c900020a2400000000ff0680000c000c0008000400000000ffffe56b", 0x29}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fec000-0x4)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fec000-0x8)={0x0, 0x0}, &(0x7f0000ce3000)=0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007b0000-0x10)={r2, 0x1ff, 0x1, 0x4}, &(0x7f0000feb000)=0x10) 2017/12/29 16:12:01 executing program 6: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0xb8b) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000b6000-0x4)=0x2, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:01 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005f9000-0x28)={@common='ip6tnl0\x00', &(0x7f000041d000-0x2c)=@ethtool_cmd={0x7b, 0xff, 0x5, 0xfffffffffffffff8, 0x1, 0x8000, 0x3, 0x7fffffff, 0x2, 0x2, 0x8a, 0x7, 0x9178, 0x9, 0x3ff, 0x1, [0x6fa, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000cf5000-0xc1)="18000000020001000000be8c5eff8c88360000f1010300000000000000d90000f7b933d898055bf748bb6a8807787e59dba67ef147b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b00000000b121ad1474d722f542002700ec008b6207000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567f8da", 0xc0) 2017/12/29 16:12:01 executing program 7: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000336000-0x4)=0x0) sendto$ax25(r0, &(0x7f000036d000-0x64)="91679da0f4cdab4984fbf9e7b1aff1f7a26d7de15ce7969725761c585b5a71401c0d5c3648796a047350e112508f3fe688be99871a61e9aba6c801b9c8fc960cff327f27bbab5855b6ecc00b06d80bca1e520f17da2e4afc4b6fb8b2774c9941954bd8fa", 0x64, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000063a000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000+0xe54)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x0, 0x1e0880000, "9f82a8489f94defc38ed16a5a804e82dc073978fd0fbc4d7948728ed49"}) pipe(&(0x7f00000ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) close(r3) 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000e50000-0x4)=0xbad, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00008ac000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c48000)={0x100000000, 0x7, 0x8, 0x81, 0x8, 0x4, 0x9, 0x8000, 0x2ce2, 0x7fffffff, 0x6}, 0xb) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000082e000)=0x0, 0x4) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000046c000)={0x0, {{0xa, 0x3, 0xd9e9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) sendto$inet6(r0, &(0x7f00001fc000)="", 0x0, 0x0, &(0x7f0000be0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x1c) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x20, 0x40, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000461000)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000552000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000795000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="", 0x0) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x80000001) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b0b000-0x4)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000080d000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b34000)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00009d1000)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d86000)={0x4, [0x8, 0xd, 0x100000001, 0x8]}, &(0x7f00003ae000)=0xc) 2017/12/29 16:12:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x8c)="af1f3385ac03e9b45a91dcda1c48d52f872a03ba84911ab3c30759f8efed4930b31d1223a4d4d62f7ddd9634597dab3eba641f9fbdd4b29e76d37f786618cecdeb0dfcd066d305af70835dd73aafa84cae46be3380094bb367dbf1790b43afc3090995b47956870e36a45295d84641fcd990e825979b80cf5b4c486a6ad810267758ccc90b5b0a7a06622220", 0x8c, 0x4000, &(0x7f00005ca000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x428, &(0x7f0000c5b000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x10001, 0x8, 0xd4c}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0xffffffffffffffff, "669658"}, "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"}}}}}, 0x0) 2017/12/29 16:12:02 executing program 3: pipe(&(0x7f00000ee000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000089000)={0x0, 0x0}, &(0x7f0000921000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xfb)={r1, 0xf3, "9d664ac5bb58d7f1339b359bdc97b21c2e42e5b10a7904cc6dfbb951197869f87ad98a40994709e91604bbe6a3bacfbeb8429b46e9fc9ac49046e9ac01b0f08ca537c183972887577347e1693181384726bcf7cfc73617f67bc333c847d928be58ead81a5d1fc92287baf53e630ccf7c581d86712a28b901dc7e9a836175bd4e766d570a81c708e29ee208e5a2a031e424827ce752aa88d52a4ac532eed5281a5fd61a3489dc5243eb5818ac6b35c907cd91b662727800f3e36a33f1b4c421882a9cf2d696643bf56a5981a8880ea1b5a14cbb8938dbfb8ac5500ac2de73b9f87dca3cc147779a02e8be96ea3159f078a82756"}, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x400080000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000064b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000eca000)={0xd0c1}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000819000)=[{&(0x7f0000976000-0x70)="39000000100009c3692d0000800000f9060800400100000045000107000000141900120004000100000000000000018000036a8900001ee400", 0x39}], 0x1) 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bd2000-0x4)=r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001cc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000382000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000068000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a5c000)={0x6, 0xfc, 0x8000, 0x2, 0x7ff, 0x5, 0x8, 0xc1, 0x0}, &(0x7f0000773000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ea4000-0x10)={r3, 0xac, &(0x7f00004fe000)=[@in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb9}]}, &(0x7f0000b90000)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000348000)={{0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ee}, {0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x3ff, [0x1, 0x1, 0x1000, 0x31c000000, 0x2, 0x3d5, 0xe3, 0x80000001]}, 0x5c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000215000-0x4)={0x0}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007be000)=0x0) r4 = accept(r0, &(0x7f00007d9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000072e000-0x4)=0x10) sendmsg$kcm(r4, &(0x7f000038c000)={&(0x7f000071e000)=@llc={0x1a, 0x8, 0x8, 0x81, 0x7, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ca2000-0x60)=[{&(0x7f0000e9e000)="2465890d2264c0734b6ceaae312b3c7af62bf0ea12c1aff6875a695fa00539552454e5d88c90cfb87f95248db93d3a525062771fffca2e04f09423c58f2642c1c85f67882c7885cfdd669619c2", 0x4d}, {&(0x7f000033c000-0xe4)="e414da093feadb02148d461eaefaee687ebc32c574c3f3fc3f4f060c3d6560dc5a52505d4294de9b08f22e2235bbd044b3848e5614a2a73b7afe52161c655aba552079c9a3234792513b5274635d95a91822669c34a782765c328df09345081d2b48556beafae1cc8bd4b623ce2c25dbf12a72773106a506ac8fc432534fd32fffe24378102723fbc5d8caddf5f669ce1a384dc0afdbdf37cfc6867b98026b777eacc1a8f5d47ca5035b810e14da4d44bf49de31b36a024eb62b638014edbf6481966959ad39de50e03a90447c9eb9dcb4ae849afc11df330131615ace36eb30531857b3", 0xe4}, {&(0x7f000086f000-0x11)="4ec444125e1a81c92e17a45c4eeddf927e", 0x11}, {&(0x7f0000230000)="b361890fb8380ead315655d7535b8b3f2ec5dd784f229abddea0506d1560209d8ae7f375d052ad50ea68bed4a57533625656cdfb495806440d504cc2b76419e448628b8f01b94de37ee780d790fcea8b50e5515e2b4c34dcc136610d19f3f1b70c780ab4aba949577b2a88d112dc3f2d11feb7f14166dc9311873f08a09924e9736ca33c5e3181ad5fd1396a552e6fadc8efbf588be8d2193389dd1f7bb88a676d1cf717cd116bd9bb2de7c9213fc039ef2333055e5250d30f303f54fcc7f94f1305edeb4bf041dc6c85ef86c7db193518ae6af3b262f1a2bedab2bbc131cc2d8f94ade8cdb94bc2ff9ac86ae12330555c195e84", 0xf4}, {&(0x7f000099b000)="73781f912f3a7bd020b1835bee0434074c118fc2f4e317171721fc5a2422bcdf5c92cfcd7e4b7652f075d300aa8cfa5ee4daa5926946f8291ab6acf466773b0a28a2102407ec53622185d1ecdd7bccd333930d8b16cba110c0e85a6d675066a69feaecfb74e1ff665a243c392d60c123e0e45b", 0x73}, {&(0x7f00003d5000)="d2eccea8a7e9985e8768ed31ee36917e6f404ccfdc6fcec134bcfbd9e54da878c98045e39aab800076ee9ec5108390269192e39f1e3a0d6ba7ed3ab425d0adce0a509e99446e9d66abc12dd23f6b088f5a0d2de72bde258933fe6c79d7b824c18a36f490529dd1a09fd83e59f7dbfb7991be9217ad28c96c9bcfa8248f4c047a504489c8058911487a33cad659a2dd17050e33004bfecbdd8187526dd5ef835902d31b85aaa530988760ff4e27757a8170c45bdaab055d4c24d83189a932f9faedec87b334abbe5cb8b21091c2bd5f4fdd6631bdc9b28889ce6cb56e3f88b68279c5e120dabd0e4a15d1", 0xea}], 0x6, &(0x7f0000dc9000-0x11f8)=[{0x1010, 0x11f, 0x5, "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"}, {0x38, 0x0, 0x8, "099e73a3929e4fa9ecd39308e063f69d4e5a17affc87262c5d6940f079d161c4a2638e271f444060"}, {0xc8, 0x10f, 0x1, "49c6bf874ad4ad46da6870a1b25fb64f698d060b14c1920d3fc78ece29fdd7f55047729557300fd4bd98ada1774ef34574671aa381037e33bf46929b7ca4135e4db82351e6b9bdc9eb9d0b1362e9f63eb2465b6f51664bb3f957e5f8c95bbc667532b56b5dc5d623c7ea123ba18b4601d2cf17c2f0ef1a14c6ead89546c28e33c7450d81e6fd9d3402bd005651c92754012506f7ef30c8400ba6b4700f8ce5478b3909a1a074c607ece1565997f59e71a7"}, {0xe8, 0x19d, 0x5, "4690ddce2d0bcec9a206af3a07879d0a1d1b948f62d211c3687499590b25ee6aaea9d532cbdc25982c32f516d6bc22c6d3eb2bef55ba648723b78dad2e3bd9d67b95c5aba3e3195af2cc52664183eee67c22e018164a09284ebbc8a4d93a137ad76b4e9abcf40771a3fdcd6a0662d4586e4408e1fc25b2c6d9db07756e611fcd3af65dcae238d86585aa3ccd0cc93f909f99e536c0b409c3c1debbbdc80aa6ee5dfdc01cbb99142b5487361c6d5963c2a10496cffbe0100d14e6e55845fe26d165856072d99c238741ec13b7cce0017296"}], 0x11f8, 0x20000080}, 0x24008000) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00002e9000)={0x4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x6, 0x8, 0x4, 0x0, 0x6, 0xfff, 0x6}) socketpair$inet6(0xa, 0x800, 0xa1, &(0x7f0000f4f000)={0x0, 0x0}) 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f000000e000-0xe9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x1, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@end={0x0}, @generic={0x0, 0xf, "9620e8f7c4fa2e3787fe5c00c3"}]}}, @igmp={0x33, 0x9, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) listen(r1, 0x1) r2 = socket$inet(0x2, 0x200000a, 0x5) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x23) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgid() gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) gettid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000020000)=0xc) r7 = getuid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7a)="", 0x0}, {&(0x7f0000000000)="38ef0c572d6799e238302f655551de958e29efdae7a41b859670e5b0e378d597609769a5508e39f7a37df14ff8123a2782bb3673220bd52f4ed9edfca2bfab0d1daebde739c7", 0x46}, {&(0x7f0000009000-0x8c)="2ba3f152d515c07eb6f833d19e27b23f4496695c9b361f518a51f10aceeaad6bc8012ad66d04c68f81c09886897d40203b2bc2a42a2db8768579625bab2695eb71d60fb5316407cc84dd5df8948830b1438bb3c8b1fd723d61813d55ddf6894033c5e98437adf93f5bd913f8acb8075f333dc8f4541a12315680bf", 0x7b}], 0x3, 0x0, 0x0, 0x8081}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da", 0x89}, {&(0x7f0000000000)="41b99cd7ae425bc3466ff0a2ba8777948303ac2d46781b54bc72cdbeb0732411e0ffbc9ed46bee96186d043fd7da47308178f49e5b06dcd766aa8d8a848a4f8ce99ec32d18069ac179a3f43dae4e2d9419d06eb034ea3b5f7e840cb68276496891cb852019e26f5dd8a3c78563d09d2181d94b3392aa80393af1068be5bf8adca3e8ff0c97cf9db9d9cd170392d1f95da4e4a7af58432caeb02f5357137aee", 0x9f}, {&(0x7f0000001000-0x1000)="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0xef8}, {&(0x7f0000008000-0xef)="33bf883f95fe914d754b84759f9805f4724aca4af76cd608b6a33f8921ef12277e6dc271fb5e47893010f708648b3cd7e34108699a2aec7a9d9dd3cabf0f7193bf4c1824b0fd72fcdb12330382b56cc3e1ba9836c424b4be1851ba50b6375640bcefd2c610cf981b3ef3b57d33110b8f38edd8dd73410e", 0x77}], 0x4, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}], 0x18, 0x10}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000018000-0xc6)="cb1f7dcf5b21025ef670a83fb2d3c6aba959a3a409eb837c4a340607a935cc56929d8f3b07a4c5eafcb0cd0f706e4d00b9bbd4d4f5bd7a281b27692ea202b5aaf76eb3ce5e455b50cebce838f3bdf48d59daa5c2147b199906ab7428cbf50568d63a2d5e7925260a810bb04fcb310061a7085e23138479fdeb2f37a9b3ba742f6717b55568d61bae76279cdacc25b383c34f26ead9", 0x95}, {&(0x7f0000001000-0x3f)="a6b1ccbda6ecd64054e6ddc3af5238ddead7bf5637f810351d7faf3d3d44213bf72dcf433d0ee0f6c7157ffd73803e82f9d226b02b19cc4357be21c8", 0x3c}, {&(0x7f0000003000-0x1000)="f93586114feeeab6d1c9bead75725d0cdc461ea5b730ea84353fb321f4109a489daef33e350f6c5684fcc9803bdb352469eeef16b055280dbf2672847cc96c8d8a01a9d2cbd3aa37577521e21659ef04b7888a27073fbbecc167f235167ec855e65b7af84f382ea87eb1850dac8b071295955d7c2779b626341e5d7522c8e9e36141df2f0ca4603807f6fdae4b60c695e7e4d5bc87e510c2e842dfaa6b28a24d8da9a0efeed8eb85ef8c57e6fc2e69be419ef37520ab1d8f65f8f6725d423a11843cf206fbc7a5692290d34c5655d6468924ec2f3f14cc36d4b095079640a4db07c4b3285f337c1337776484cd29585ac2d7314229653f0c5d00ebf86b443596644623ffa3678061b2977037242bedc77d774c7a6aab35bad4519a63bf68dca053ce9aba11325134475e8bc8c806814bf450b4d39b16384b16a91e9bef7172184fb154a5bce7a16697d9eceaa0aff6c6ebd14ded2c732270b94b5cb63b55d69c86eec863951b98c402a91bab3e91a5c8662353abeca53ea55417435d10455dbc0bc842fc166c08db42aa5d5486636d58faa0e03ad638bee19d57bee008455c194336e438b2c8276af32aadfebbc86647affc6f18555a8c3c2e8f943a05db07d2796a069cf250b383c33b865a8c67efaf3caea179d95b8cb49752779d5490ddaaec1d8b0039c38d8fdec075cf6642e30d86aef77de127db6e881166cecb965734ee72f6f118e26a75c0ebdbca50c39b4ddc4901969c280ba0f333ca920ea1610ead8879d66c7b9203c3ad01dcf2309c46b14e7e9816686d1575748bfd60794e575210ef3f9726342708d8fcee88f2b5f470e0c861231c031bd2d46d95dd1ee7effb72e39cdb162af43a78f9d2299861b2e2a5937f947fa0cd03b6ca0fbcd9d94377596288bb59fbc3a11d977e39456ac7abfadff3523f7ac802b52fda1df2f0f859a473ac0d806f1657bf39d439f74914a2ce5eeb786db4e9d2e560c37d841e4da32af4be5083030bedb39c40c50dee9d68d6e72e15a876e8a221b1a822754a50f01cddad1e399493ab9400c2fe1a26c48ec2d913e6498575d2be6be0f8099070b7279de655ccadcafbdff862fc345498d2e1e7179d3572cf6db75d390c8bd41f89ce50fd5e41922d30c67f21e7e4e7eb3399b8b8eb39b167b358b4981c970ba30b6577ddcb927ba48cd9f95826b9d3112f845319a5d6329128f3d16833bd881a3a94df6cc8a37eb5b3420b91c1cbe5656648ec4e4711d0ff46d4dbb83a0539b5817d60a4b1e5b4e72b8f7e93153e24ce942b2cfd9ef4a5116dc0b987f0ab5eb979ffa09cdbf3a511a1ee9fd08914b9dcc9a6919f1f30f12962b47674291094d0026a31f3071032b792ed919f54234c8470f6d6e1638f2957223110ad8622caf966abd3fd9a1e84b9930075370c8fcd44f0d156b3e6dc1b32ea697409085a3469fa73fa8bdb0db478a07fbc26a95e50406c263ff240e109db5a8f19fe3d0407ce03d97dda6851b8350bf411eaa0fb3a11ce2b482a58eaf6297fa864d3b2c58ed408bf99f27b78c9902728281bdb00a5915102e25805a60104b6f2a7c4ef7dedc28326766bfb0f4bf37d04be222cce0a65633c2a7c94d44371e87ed4193223da92eedf1f58c9da1494ac47b1cee8d74ceb04ff15760c1ffa295cb78cdf0c649677de836bc324d31cadea6aae417aa5a0cf9a4160c3b9de0f78e50e847dee7103b44ead426db64a252ba15b869f0d8bc3767696eac573a8de356e5cfd4e782d67c3ddd27e913a5f53cb75baaf49f3f0ea75f4459e263c14e6866ec2da932afc8727e8637d643355f273f1233eae01526ed637585f73f990f6875e01423aaac7abf36b61e5907644edf78ef6d0df0c2ca16fa4ea079383df395b57bc9d335fea4c2b2dabd96664ed7da2be806b62eed8891d96e2d2803c01ee9b4e930920246b705cb9efe83725b271fde3ae54a4f94316c0a36b3e13a06ddeb9abdb3ecaad00ee9434b33988be2701743868a0bcfe1a0e0d2ba6980b927b41c8ec61dfce65f37a57507bdde00988c387035510b398df76c6fc329c109a576545a1bcd2e2ff02bfda637aad29663893c3baf1a04549d4d66afd3afb8a7e874a6bff7d13c1a5464044f4d63b9cab289009c5edef138c9cfcfbef0ad01d86df70c08b2f41a0f551aa637594e2791ae22687750d9363a7e3d951cd7a039d94257f5527679868be95227041684c66832c488874f0a0965df74b1be9414249209f9c0f289fa45602d626071a78e8a2b10798cc5bcdf4a9c32d2f3dfc835ec0437f1f680b338974bc22418490916eae8df07a8f1a0bbab27e75acdd83f8e229192e8dcc8dfdac92a80011199a2145a66559a3e9aebcc5dec6e812bcc07cdd9272b551811d9c3c52818def17ccc59913835b0c69f1157dbbce0a85cc5a33d3e2870b8c7979aa1aff3186a2f9ec729d9820e64be2495fdeffb10a6823168df742fdaaa97c428f0bd3682367c4491d93c564931bf6b3b14bfc98f2324543094d47bba551ecc051ccfc772313da7e5bcef5f1a28c5b2a3a71bb45952145a4d5589b58295b0c96f98b81d5ab9827fe10e7bae7b95020b0ad07a5f3820c99062c2ec00e6162b6e5723e18c4c4bb29ee68d37da8736b12c9d8e89747ec4c1a4db99e25b7978e068f35601ea54a5417a179e7921535f2108c4ae18bc62af979ddf004683f8378d9905d4564792a68173e6888586d06261cc25dddb8be4970b603a2b5c9869eb4faa64bf024c913143f689ae3417ff0570f0289ff2a2a0baa86f99f46d51572f75bfdfa35a1263f673ebc426af994f9097028ce4f1342474746652b863e05ff9ff6bd882a8c009f9f9cd64f16b56aff1fe2e5e24c09ee7730936be1282540a65b0858937fb1ef134982c021ea57d07f2c5542d10465dcede90f0d1b6c684d56e72e17fd1c71be056f84c052ffbfd3ebed15fd373ed456ab159662f99a65413125509dc46facec34c6007041c8d9e89f6b27a3d585cbb5c1c0aa34bf86595c1934f6410b78dee9f24fc1af2f33b807dd1f0314229908027f9b2191a5167cb8948b197824b2a020e99b3ae129578894870cecc931f3a35cc545525880b2a8f80a164ebc67b4e08fe4518b2eeb4466d01e6b10c79af4b352f95010c2c75a26c19e5963428bfdbb4d6c8f3b17674dd3c68f011166b7adb416d31cea369e6b842822c5966ed460f7145460e168aad2eb98a9e84db38266f075125c6019b4e2896abb803c7e2135cd96de8efd5904f5ab814d104c1dd64e4ebb75e0a3b5940371625cf8a6005dd035eb7ee7d682aab48c4e9838318df6fccd7b26298611b795fc697d682fa5090ba7f7bd705fb3f5bffef85c28d802e9c0079e1e790a09bd89847e3a8b2c786fd1fdefc99c3f0602b477fce9755f30b2c7be730a37f49707cb8be262e9b6fc9fa46fb39ba69a32795ffe3609b53bc77fc9a5222c82a26610ea65e9f63df15e084ab86817ee34bb2bfd5b1c631ce027a5fefbccdbff9f45cd10fcfe5f24fa4528b99afda611f28aaa59705cb3afe5ad2416c3e646e56c2b1cd08c573e69926eac1c27de7fea5a53bff7d98b4e3f88f34b8d1f41850b63831d73588a4da38f99a3a730038951c5fafcf66179c2ca82c57e4b5fd84164889c9fda0b1d78a80d475377748d23b39ce6208d986b6bcd21744f70127d33c44c0108e9b98bee8ff6b9b783fd6d1bc200d6286cfffc895f4d12f112fa1e2850dc40db1b00a55465816b819ab01be8a1392bf4145a03ab8fcefd7dd5adead8d9a95b736b02cde3178d5d4d2385c4e38ef74796c79f77cf78e7ee3b74fa1ac9310893ccdea0305b595300362bb6dae92df2e42fe9d204541de1c7e4d4007928c222f341855a74505a5dec9f83e8ed1c9daece788518d91e62381ddf30bc1999c8a297a1271205e7cd27095fc537ac8281c79682a46414632b32c3625078ec24d243db0667efe4a19cfbefa72b1d039211394fc8844476f55d6a2a8d56fa29549a148c5422b700d3250d0ec23998cc687c7cf0ea72a09b1f8a0fc5f4078e48a90eea3a52a4b5ba31023bf6d4468567dd142cf7d3f48263743c427920a8f80fca7bdbb4b8b1d7ba7cc6de6e47bfa9d8ad25a9e036869d4db5a08257b9d05625fb8c56ce2f6677b6fc518f2bcdb3c12cd2ae5b530fffba9a0615a583591a9faced69a0afdc92301cdfff1ef0f9e26bb88b28e5fe53cbd7fd59335c3cc03ecad453f336af6eb3680d9081965198e1c3c91567c825a8b88144eaaf8a10b35ef6f2251134b69a04677bc3d45fd8c14ee458bf33fa1cf6a05d1bba2395a7d305e7642e25e8d780e88e5b51558a3b0e1bb88fdb588d6fd96184530082c4a0eea3f8f8033156075fc482a49af0a393e42754a03a4624bfe6c47e6bafb8d231258620dfb1d4a899c076cadf04b1f9bce11be60e320361a9312c3004f9baf68683f3870b724198496b2b7ecf0604d5e52151ab82608f75d8ab192b9985ff8b5cbaa798ea3d35c148bb42a416f5c3e8d5cf2e5d79d89772775cc7d1e3841dc6de9ce030f4f01fb0643dc98ba82afdcf5d075787ba6fed40c91bdb8eba7c2c120f03f30194086769c01a53702b62db9fded77159b2758d1f2bc4c8b7139c5e7e142646cc9ca3bec33b90aa86655c770cd7343922d9811c58ca7d397c37f4abc39a4cbc69ad8ac8c7c7fb97d0b8740e24cbd38adfd191200917c052ede278321c6e100e95e151fe4ccef433d6d4ad5e6e6323d6901596b200cf8c789ea107d30e83c3a140ed69ddddc5e6f8c96639d7c232f65d32a360796b2a3d258b2e0a37755b0c59080ae075df67112110d1a1f4aa9eb2a0f71a1cac9060ceb0a1742d712e623c1b7b001c741bcafa621afebf920e4e9653730067b926abbb5bddc3a00588dcdd5e760687c2d1c41c118103e5bf139a2522480e091d168359bf2c00e56c76ef05006652364aa2f87af3960b805b9b5aceacccafb9b2489f47b7a026cce53258ae2d96553ecc5b4e913c7fb3652c8a4cc8e7729e4bff12d23b4b458c7a01fb66f2d4e5104322cb345dae555b37129bbc7db874", 0xdfc}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, r2, r0, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @cred={0x20, 0x1, 0x2, r6, r7, 0x0}], 0x98, 0x0}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r1, r2, r0]}], 0x30, 0x0}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323", 0xb8}], 0x1, 0x0, 0x0, 0x800}], 0x7, 0x8000) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x2, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000023000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000016000-0xbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@generic={0x10f, 0x89f8, 0x6, 0x10, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "0e257ebd25ee36b9c57d2c6884fc8b2f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "6b8f771724c24d7b032a194a0a2cfecd"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000021000-0x8)={0x42424242, 0x42424242}, 0x80000000, 0xffffffff80000000) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000fd5000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013a000-0x4)=0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e6e000-0x98)={0x0, @in6={{0xa, 0x1, 0x85, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3, 0x80000000}, &(0x7f0000fd5000-0x4)=0x98) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fd4000)=@assoc_value={r1, 0x100000001}, 0x8) socketpair(0xa, 0x0, 0x7fff, &(0x7f000018b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004f7000-0x18)={0x0, 0x800, 0x0, 0x1, 0x7fffffff}, &(0x7f0000fd4000)=0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fd6000-0xc)=@sack_info={r1, 0xd6, 0xb3}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fd5000-0xa0)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x1, 0x7036, 0x10}, &(0x7f0000190000)=0xa0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000cc0000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x15, 0x14, 0xffffffffffffffff, 0x0, 0x0, "0205ff0004"}], 0x15}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x2) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c88000-0x20)={@generic="6b54338ef92fa261026dcb26a9b84cd4", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x2, 0x0) r2 = socket$inet(0x2, 0x2a, 0x1f) sendfile(r2, r1, &(0x7f0000c7b000-0x8)=0x0, 0x0) shutdown(r1, 0x1) 2017/12/29 16:12:02 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000358000)="e89558dc8dfe2b37748dab4538bc2be3986138a1df916a0688e59a5b89e5cef374ee1d02b43477c7915de81e4b6f830dfa4ea4f0a5675ce19b8e2a57b1652ed8413456b3afc5e5e24eb6c80c7dbf6d42616fc190c27489dae24b2ad961d115885b48b4942711493b80de8a15d9a836059d1544bf5a98ac6c124f947a9e0c699ae982e3a6a4f91364345571818f50ce1552625a41567a39e0a2e9d3606a094f17a98737c4f2357c733975228088ada4c6686a4ba65841ea6ab1c217667eb1803e47a5c997a4d3f6e01f56ebe680ca3bcef0e4d6cac3e1f4c076", 0xd9) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000091a000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f00001c7000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f00001e4000-0x21)="042bc3910900000000000000925060098c231f7223c2fc6048dad8ae23b91841", 0x20}], 0x1, &(0x7f0000153000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r4 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000431000)={@random="957b00000008", @random="cadc33089eb4", [], {{0x86dd, @x25={0xe1c4f205f08f2c68, 0x0, 0x0, "07000000020000000800fd00000000000000080000e900005fd1d4566bdb0775f1814061b1"}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x802, 0x0) sendmsg(r5, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c7a000-0x4)={0x709}, 0x4) bind$alg(r3, &(0x7f0000060000-0x58)={0x26, 'rng\x00', 0x2d, 0x1400, 'drbg_pr_ctr_aes256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000070a000)=0x0, &(0x7f0000dda000-0x4)=0x4) getsockopt$inet6_dccp_buf(r4, 0x21, 0xd, &(0x7f0000d63000-0xcc)=""/204, &(0x7f0000f08000-0x4)=0xcc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000032f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fb1000+0xdda)={0x0, 0x0, 0x1f5f}) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f00004e5000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x4, 0x8000, 0x4, 0x0, 0x0, 0x200}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000777000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000016e000-0x10)={r7, r8, 0x0}) 2017/12/29 16:12:02 executing program 6: r0 = socket(0xb, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f05000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x0, 0x0) write(r1, &(0x7f0000b42000)="24000000260009000000000d073677b97af601000000000000020000000000400200ff10", 0x24) 2017/12/29 16:12:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001c6000-0x24)={0x0, 0x1c, "bf489842cd198e0a3962d15d5a61380e473da72769bac108cc58bcfe"}, &(0x7f0000571000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x40}, &(0x7f0000ebe000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000011c000)=[{&(0x7f0000733000)="3900000010000904c805000000400000070000380300000000000000000000140800280004000000000000000006000000000ee300ffe4693e", 0x39}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000044b000)=0x0) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f24000-0x8)={0x0, 0x0}, 0x8) socketpair(0x9, 0x3, 0xb6f, &(0x7f00005a0000)={0x0, 0x0}) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000f2b000-0x28)={&(0x7f0000a3e000/0x2000)=nil, 0x4, 0x5, 0x2, &(0x7f0000437000/0x2000)=nil, 0x3b2}) r2 = accept4(r0, &(0x7f0000782000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000072d000)=0xe, 0x800) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f2a000)=0x0, &(0x7f0000f2b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f2a000)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000f2c000-0xe9)=""/233, &(0x7f00008e5000-0x4)=0xe9) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f2b000-0x4)=0x6d, 0x4) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000f2b000+0x981)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-des3_ede-asm,crc32c-intel)\x00'}, 0x58) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000179000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000061e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000640000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000005f000-0xc)=@sack_info={0x0, 0x8000, 0x1}, &(0x7f0000df9000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000004f000)={r2, 0x6}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5", 0x1) 2017/12/29 16:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000c54000-0x70)=[{&(0x7f0000389000-0x13)="d92e0d5953400c1cd71a5657c7d2dd87122c5a", 0x13}, {&(0x7f000027b000)="3788359c8becc0af9ac2be7b060441e3f90c5400b8d8ef7beaa71e3a2b8cb54c80e896410869e12e093534d4b2e7cf7bf63d42dd8870308aeb3e59f1b24865d58b0d52ff8a93ea5f9e90d78fd68ba3aea9de856dff9964475842f67a3a0c383dad5582e2005cc304d0b0eda5a83efa5a0936c58d9031d16d9711f1e6b4a5e3e29f66f8f67258fb2185db7950c8c05b184f1674b8c1f7e6ef71c82ed132533d2874ec2adf29d67f6dfb79ae8435b74572304e0c7a92b660379345377fc26c1d6c6af57dc49f47cdbda9186fc33aa1fe7732fbf0a8489342df202e8b1c40c7ed86dcbe0feee701c94b8664b5281dd8b10655bfa8", 0xf3}, {&(0x7f00009e3000)="cfa9d18d1b87e6459673402fe12ffc5034b31512add99f4b7090a6bb0db51479b0774058ff6779ff316f79", 0x2b}, {&(0x7f00008d8000)="5e898a2720ce2ce631a56a12285b1469033480f906a0bcf89556135c12124c82cdd797729e1e7d2fdd599f0862fd0ceb5381fb0b808b50c436d37a774495fe9f3dc29c7722c31ad9f24ea23e6c3937bf8f9601f76886b1b3538700024fd7a86b7080d087d1e6fed45b488e4e92f825f862429fa5b652290c45d495993d4883087a4e2d5fc177f848d577c9a07f5936139859d26c64cd34613278e74f47ac456b70f51695d923a52bb3a89da52e5a08d68a02d56d1804a9d9ca7f5a4487b183e5771891bc6135483c4a71222a157e0c0f5ed5fe90d5ddecd1d0eaa0557ce4715f67951a24321ff961ead0d1edb696f0ffbb3c071356554ee1", 0xf8}, {&(0x7f00008e5000-0x1)='R', 0x1}, {&(0x7f000057d000)="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", 0x1000}, {&(0x7f0000d3e000-0x7)="1b07524bd6b085", 0x7}], 0x7, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a89000)={0x0, 0xeae, 0x20, 0x8, 0x2, 0x6}, &(0x7f0000def000)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002b5000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006d7000)=0x0) 2017/12/29 16:12:02 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00002ee000)=0x8001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) listen(r2, 0x1) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x10000, 0x4) sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x20000000000) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000817000)=0x7, 0x4) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000157000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000700000000000000000000000000008077aa3d"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b12000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067e000-0x4)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000209000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e65000)={0x0, 0x7, 0x8, 0x6}, &(0x7f0000a52000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a38000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e64000)=0xa0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e66000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c86000)=0x14) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000019a000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000076000-0x4)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e82000)={0x0, 0xcf, 0x7fff, 0x5, 0x4, 0x1ff, 0x8d, 0x2, {0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x5ae8, 0x1, 0x3}}, &(0x7f0000786000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004b9000-0x8)={r1, 0x5}, &(0x7f000026e000-0x4)=0x8) write(r0, &(0x7f00005a1000)="240000001d0001003200fa08000001f9053900ef100001000c000100000000ffffff0000", 0x24) recvfrom(r0, &(0x7f00006e1000-0x17)=""/23, 0x17, 0x0, &(0x7f0000ee6000-0x10)=@hci={0x1f, 0x3, 0x0}, 0x6) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000011000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b3, 0x9, 0x8, 0x8, 0x7f}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000012000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000012000-0xdf)="32c6406fbe6567fabec4a8a9a815448d3dc2e041f1c3ef0dfd7b9e2ea6ade8f50464427d619a7cd267d70649afab98e055102f2c8d781ce0111a9239083148e4d8b65552a438b706a96a8a39973eeafe4517e280045fcca6ae58a35b333987b414e179dd0e7747bb3393fc9cee937227424d520914ed0b8c4032844e75d3015f48630c1ecc3cf8e13500a03d96f3d5f7dd9b92f3aac896f6f1344779a6daca27c269153ee581414d0e2504a6890693597bf372c7d0d7a364aa16d049ab0ea6fe72b4e47faef9edb5188cf226a8b5c48ed4ab34a060f1f4cfa3cfd99fced242", 0xdf, 0x8000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000)={r1, 0x9}, &(0x7f0000000000)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000012000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd2, 0x2, 0x3, 0xe2, 0x66e}, &(0x7f0000012000)=0xa0) connect(r3, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80) socketpair$inet(0x2, 0x803, 0xaf42, &(0x7f0000012000-0x8)={0x0, 0x0}) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000959000)={0x0, 0x854}, &(0x7f0000242000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ec7000)={r1, 0x1}, &(0x7f0000be5000)=0x8) syz_emit_ethernet(0xb2, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x7c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6bb6af952840d0056c74"}}}}}}}, 0x0) [ 698.846219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19209 comm=syz-executor7 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000876000)="a5", 0x1) sendto$inet(r0, &(0x7f0000afe000)="", 0x0, 0x20020003, &(0x7f0000717000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x1, 0x4) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f000057e000)=0x0, &(0x7f0000000000)=0x4) sendto$inet(r1, &(0x7f0000000000)="a5e34b62232e58bcbef5036723562bab6b4d6e7f03d93bc4a066d885a1cbaf50e1d16ef8ef069a277659935eeb41", 0x2e, 0x8800, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x805, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000004000-0x8)={r1, 0x80000000}) socketpair$inet6(0xa, 0x3, 0x1000, &(0x7f0000003000-0x8)={0x0, 0x0}) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00002f3000)={0x0, 0x0, &(0x7f000044d000-0x50)=[], 0x0, &(0x7f0000aa2000-0x77)=""/119, 0x77, 0x0}, 0x1) [ 698.880461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19226 comm=syz-executor7 [ 698.882737] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19226 comm=syz-executor7 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000093a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000038f000)=0x5, &(0x7f000093a000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000311000-0x1000)="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", 0x1000) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000bc0000-0x4)=0x0, &(0x7f0000ddd000-0x4)=0x4) write(r0, &(0x7f0000db2000)="1f000000160007f200000300000000000000000000000000000a0000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) 2017/12/29 16:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x8, 0x1000004) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ecb000)=@assoc_value={0x0, 0x0}, &(0x7f000033f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000007c000)={r1, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65, 0x81, 0xd842, 0x6, 0xd2e1}, &(0x7f0000106000-0x4)=0xa0) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00001b0000)="1f0000000104ff036afffd00e9112000780df0000800050000000000000000", 0x1f) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000041000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000805000-0x4)=0x0, &(0x7f00005dd000-0x4)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000f43000-0x10)={0x4, &(0x7f0000cb4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) shutdown(r1, 0x2000000) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f14000-0x4a)={0x26, 'hash\x00', 0x26, 0x400000000042f, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xe2a1, 0x4) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) [ 698.922700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19226 comm=syz-executor7 [ 698.925549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19226 comm=syz-executor7 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd3000)={0x5, 0x8009, 0x80000000, 0x81, 0x0}, &(0x7f0000470000-0x4)=0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fd4000)={r1, 0x7f, 0x1, 0x6, 0x2, 0x4, 0x4, 0x6, {r1, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2c91, 0x3, 0x0, 0x566a44ce}}, &(0x7f0000fd4000)=0xb8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd3000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10001}, &(0x7f0000fd4000-0x4)=0x98) connect$inet(r0, &(0x7f0000f3d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x400000000001, &(0x7f000097c000)=0x100a2d5, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a4b000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000978000-0x8c)={r2, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x1001}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0}, 0xc) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x3, 0x1, 0x1000, 0x3, 0x2}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x4}, &(0x7f0000000000)=0x8) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89e9, &(0x7f0000004000-0x72)="6946d546717c4c2aaa46c36c9889d097c6a3a2f30f2f6628316c5c62218de84749936940eca98578505f8612cbbb5b4e9408f5927f91c13c9681198c06a37b4413c4243a8c86ded5522e85937923f16fd131e9a5f063cc00ae6d0b2aa4218ad38e480d0fb5015cc71b2a828325ae5b5bffd9") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000)={r4}) r5 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000535000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x6, 0xc0ec, &(0x7f0000db9000-0x6)={0x0, 0x0}) bind$bt_l2cap(r6, &(0x7f00005b9000-0xe)={0x1f, 0x7, {0x2, 0x24, 0x1fb, 0x2, 0xfffffffffffffeff, 0xfffffffffffffffc}, 0x4, 0x7fffffff}, 0xe) vmsplice(r4, &(0x7f0000e5a000-0x50)=[{&(0x7f0000385000)="9b5d73c2d461e16f6db4b20b1e19e2dddf12b15334c312681165babafc61b13209feebda8cbd872af070d6d3b593587263a123633ba68840fc50243230f75ab91235d9ff4ff8493dc0c0091544877b430a8f09c5383f2be9138a60de58821d7aac5b9233c7beff31e04ca8d5100de493a6b6858fdc0fae68dbc62f9eb7e9225dd93d9fdb856cf49b9bebecac095dab332999530ce3d4283db7e2774b8cea72e941a5509b3f9e853eb882d8ead23947e1d968b9c2576703421c264a52e089d47de7931c38a8183a555de75575e6250595f016c8519fbb6fa04a45710dff0c07c1890e1c58f374f8c5e78d38068de8fbbc148d7dd1", 0xf4}, {&(0x7f000024f000-0x88)="54993eda216925fe15012ce2f768ae71b02f9b17df058d4e6d1181848268011304291147375adda371e0df4b17ba6ce4fbc72851b20dedaaca0576bee0cfa9ea2f9ff271811ee1b76712f4fe28cca62fb7257b50628f4290b108a886c36468ad29f6b6ebc6727a08ea8419475695c62c24b6b9928f885ebff47bbb197d493023634ec61535bb5eb3", 0x88}, {&(0x7f00002fb000)="1cdf0e2eb5f937554e851e68e762d83b82cc86d3db5de3907f5617629ade1bb264d6f2e3f632336a5255d545cb5ef3c874461616fed8e383d5c3b9e70a3491e153", 0x41}, {&(0x7f00009b7000)="01f2293749e89e532b875a8bb3c0c74567af6ab539471d2b37c620439d4a74f39012fb59c08c3272220f5ec3c68dc68e97e5d6ce5146515d2a8498d7d86b8403890d72749ee15683678593298d6c28194411bcdf29460d064d2319ae3e92a7e5f3713932d92257054187535ab90ae87e5f23177aa509aa86f39997afce6238364082643119a7646e429a1c17ef33c56521562aa00473dd096733d11c5f3414d0cda352", 0xa3}, {&(0x7f00004a1000-0xdd)="59bfa72ce6deb31b43c2915dabcf0878a0a839a1f93704596ea71fffd7bc3282edd83d6c03405ead54f068835e1db7e0ab16fb43d69b1862d8269a0e5fdc9ada0a05c5ee36d13c7850ad16aee8080c895e25a9c0efec260bbc77298c4849c41ae3fabd194ccbf6a4c55fcb67d7256e0a48c62346775fc925f09ad90408462af154747e02bbe8d65e667954a1a95ccbd1f761c7e19bb06000d578be3f87149db8616da0be222a4b0ed806f50590d7896fbebde27b7e02524e1ed902d2a87ae5c875ee6e5f1f4b91b3edb5fb474f3215ccfd066fe093c098d0791c37a5f7", 0xdd}], 0x5, 0xb) sendmsg$key(r7, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000a14000)=[{&(0x7f00006ec000)="ca", 0x1}], 0x1) vmsplice(r1, &(0x7f0000f77000)=[{&(0x7f0000426000-0xbd)="", 0x0}], 0x1, 0x0) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003c4000)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000571000)={r2, 0x18, &(0x7f0000fe2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da1000-0x10)={r1, 0x18, &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) shutdown(r2, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000042000-0x10)={r2, 0x18, &(0x7f0000e15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ba7000-0x10)={r1, 0x18, &(0x7f00001e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ac000-0x4)=r3, 0x4) listen(r0, 0x81) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000886000)=@assoc_value={0x0, 0x0}, &(0x7f0000246000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae3000)={r5, @in6={{0xa, 0x0, 0x3b94, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9edf, 0x20, 0x1, 0x20, 0x4}, &(0x7f00001e8000)=0xa0) bpf$MAP_CREATE(0x0, &(0x7f0000554000-0x1c)={0x0, 0x9, 0x8, 0x7, 0x5, r4, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f71000-0x8)={0x101, 0x5}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f000000e000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bde000-0x98)={0x0, 0x90, "d118e001aaa731c4a28b134375d8c85d3b25e05380cb667b4105cf06214d449e07a1efa9029fa515c4382b20355be25b4d14a4c02b77a58aabf39ffec67db9702aea596af9b99b8b3552d579c42acd113ea6cbeaad800069a9f515e6ac6ce6cb07b27b9dab168dc6f947add24eee05e857282868dbbe0345efad9157ec66618478e411d06fbdefbaf05bc5086b46e9d2"}, &(0x7f000015b000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000030d000-0x8)={r6, 0xfffffffffffff000}, 0x8) sendto$ax25(r1, &(0x7f000054f000-0xd8)="dfe4b9ff41d5b3212514a7d02aa4122de427fc895d6e34983c587beaa20538cec6fd06de25886359d3a289eaba52317ffe2239f33382dcaccca264c90a179518aaf25540da7c4c3a592d51558ef26e880df72c69b138fd44909b795841996f422a29c706c47e2b68916c52c481cf62b93b635e7437f9a48fda63626292beb7909c05312afa5f2c80367b58a85893603e876ac7f32f7818010ed585eb7b8f7e4bc0874b408245632bdc4089847a367e9edb98fe69b91856ab0f177110cead278d8c79c8b8166c1784acdc8be2a6b7c478a3d888a9353f054c", 0xd8, 0x4000, 0x0, 0x0) sendto$ipx(r0, &(0x7f00008d7000)="e2ad251ba59f4021aa78ded5a5bdd85f725ad928566df805b6e94ae8ce9611b009682071e76875be5a527b2cba987fd65e357921bee34b3f56aadd7e026044dd2125387475ebd78a39169d135143af7b9d5a95", 0x53, 0x8000, &(0x7f000093d000)={0x4, 0x6, 0x1, "92d9425968b4", 0xbc72, 0x0}, 0x10) close(r0) 2017/12/29 16:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000f4d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000f54000)="96eefae6379d0f352a4e730f4d1069b7", 0x10, 0x0, &(0x7f0000b26000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00003bc000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000218000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000f3e000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0xffffffff, 0x4) r4 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000)=0x0) r6 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r5, r6, r7}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x30)=[{r2, 0x2002, 0x0}, {r4, 0x21, 0x0}, {r3, 0x80, 0x0}, {r4, 0x1180, 0x0}, {r0, 0xc204, 0x0}, {r0, 0x48, 0x0}], 0x6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000293000-0xa4)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd5e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0xa4) r8 = socket(0x40000000015, 0x5, 0x0) r9 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00004ab000)={0x0, 0x167}, &(0x7f0000efc000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000864000)={r10, 0x0}, &(0x7f0000406000-0x4)=0x8) poll(&(0x7f00001bc000-0x50)=[{r8, 0x0, 0x0}, {r9, 0x0, 0x0}, {r8, 0x0, 0x0}, {r8, 0x0, 0x0}, {r9, 0x0, 0x0}, {r8, 0x0, 0x0}, {r9, 0x0, 0x0}, {r8, 0x0, 0x0}, {r8, 0x0, 0x0}, {r8, 0x0, 0x0}], 0xa, 0x2) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000937000)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/29 16:12:02 executing program 6: r0 = socket$inet(0x2, 0x1a, 0xc1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000028b000-0x57)="", 0x0) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000804000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000dd5000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000)=0xf33, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4b1f89a1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x1, 0x20, 0x8, 0xaf}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0xe2, "6701baf08823ff3199b63d9d64b496a79e779c1a8d153fd867321346c7f33a8bdef1e26e4bc5bdfffb7577baeef2176b81c18d5bf4006f5e4d1ce16248cf24fd79145764d3d8fc2409d5b5a99a5a74c7c9cc754a2c2641e9cdd4880979d39cf66d4b7e3091c4556a918d9cec3f364dc13a2efc29d177b5ddcc825326ecdb6c8961a037afa14b81926d9e76639a3a9318f9529d0196e3a4ed804576a09bb9ecfcb93d8a9d5470d1ae807603be786d63cef24402da9f3b3feac55a1dbb2d079c27bc3190519238fc480f1bf24da9bbf0b9ca71de75f08df2a740bee48ab9b746df0521"}, &(0x7f0000001000)=0xea) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0x29}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003c7000)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000f9e000-0x4)=0x0, &(0x7f0000c60000-0x4)=0x4) 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x8001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000c69000-0x38)={&(0x7f0000809000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000)=[], 0x0, &(0x7f000018a000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000044c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000079e000)=0x1c, 0x80800) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00001c2000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000077c000)=@assoc_value={0x0, 0x0}, &(0x7f0000a9b000-0x4)=0x8) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x400000080800, 0x8000000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="3700c8eabee88db81663725962cd0220942107ef4bbef4e1cf5425acf14c4c76bedf2d5cebea8b0ded7f2e7316cc6077104d5c7e556a2b63b11c470e9c58dc33486c9ae9afd8b8489395cbc0762c592ff4", 0x51, 0x4040000, &(0x7f0000001000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000002000)="8d", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) socketpair(0xb, 0x8080a, 0x1, &(0x7f0000d2d000)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000899000)=0x3, &(0x7f0000855000)=0x4) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xd, 0xd7, 0x62b, 0x1, 0x400, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x7a2000)=nil, 0x7a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x1) setsockopt(r1, 0xff, 0x0, &(0x7f000079d000-0x1)="", 0x0) 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0x6, 0x8000, 0x1, 0x9, 0x5, 0x6, 0x9, r2}, &(0x7f0000001000-0x4)=0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r5 = accept(r4, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$int_out(r5, 0x5462, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) listen(0xffffffffffffffff, 0x0) r6 = accept(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001000-0x9)={r1, 0x0, ""}, &(0x7f00003ad000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r7, 0x7, 0x8, 0x1f, 0x5, 0x3ff}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x85a8}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x3}], 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r7, 0x0, 0x3}, 0xc) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005e2000)=[{&(0x7f00002ef000)="f8", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000056a000)={0x0, 0x90, "7d38f5c40039151ff45de4b5d947ce71b7a076e4fd3e1fdee41ef10c88cdcdb79c6ae59f4a4e3dae7b70aae6bf97d0149e038c7c0a2900fbc14437e1236fe499b5c5eef9a64b45f420e448a45b345d96e872f7f26fa8a82c152ec31acf48887be9445180ed0b2cf267606875a1b439eb71ca2abbd5eea4b9585730dbd2cd42ee7938c9a6e2df38e72e800d2af0102623"}, &(0x7f000019d000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000014f000-0x20)={0x1f, 0x2, 0x76a07c064eb1c7a6, 0x7fff, 0x8, 0xda9, 0xffffffffbd0caf4e, 0x3, r2}, 0x20) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)='3', 0x1}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet(r0, &(0x7f0000018000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bf000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xf3}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={r4, 0x12, "e9ffffffffffffbed96bfb8a4a78bf541e4d"}, &(0x7f0000002000-0x4)=0x1a) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00006e3000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f84000-0x2)="", 0x0, 0x0, &(0x7f0000f7f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, 0x0, &(0x7f000055a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ef0000-0x20)={0x0, 0x5, 0x2, 0x6, 0x40, 0x2, 0x100000000, 0x3ff, 0x0}, &(0x7f0000e25000)=0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f87000-0x8c)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x100000001, &(0x7f000014e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008ac000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1562}, &(0x7f00005fc000)=0x98) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008bc000)={r1, 0x8}, 0x8) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00008b9000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa00000000000100010c0000c7", 0x24) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00008bc000)={r2, 0x4}) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 2: r0 = socket(0x1e, 0x801, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000)=0xc91, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000001000)=@full={{0x3, {"924abd6782dc5f"}, 0x5}, [{"7e0d7d8727814d"}, {"2a97042e216ccc"}, {"8aa331bf11b1f1"}, {"67bd826c3dfa10"}, {"c7360410ac52db"}, {"c047d4201634cf"}, {"ee1db8981fbf74"}, {"50f76e3ea917e5"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000001000)="0e9fe96e37a35a02294d3eb9678d1ed84315075ef214688662436587dc4ebffef4b61b771c060be0f59dc5ce2768d29b4fc9728c98b729ed295a5b1dbaa51ef9e9a5a7a133eca248574ba71617d349f27d4f0a17a568285d3c58ec96b0b1ce7f29322394359435ec543b4fb1acf5f5163e85cc6614e6fd670f2bc0bc5872e52568f3189972e46f1f0bbb1600bf13bebb1a791e8e5cdb127bc3291ca03014d4fcd9b8347088f877ded8fe5e44b17dee6c73b7475c338b9850c11bac91f3859c25acdb7fe60057a55cf8ace9eae0b75adbc679350ff9442c1f584baeaedbd57ccc1a8ef8460615a1b3b8", 0xe9}, {&(0x7f0000001000-0xda)="3c6edc883e5b93fa822f5a8c19a2423b05bbd6a249e98674970d27f95f07a18939afaaa912ee417e2ea4e96647836386962db4348c93c8ae8cfeea1e7446317872c940dfda4172557c2f5b09555562776e23000572aee73949044cd2e30a6b7dc151751433dfd1e8deb11cae158e2a5e396dc59f677a55b2b6803f9c824b6d82259d0bc80459bb54985940edccf726f6ac577f527e5c496104e6864b77079a58fe359ff19c9da39b838d1a7aa0407cab3b2d738a9d068d641b16d483b5ec4d2a389c6c6681f20f68ebaf5ebcb8fcd3c3c4fdfacb76fd3a1698c0", 0xda}, {&(0x7f0000002000-0x1c)="fc326236a927a8258f11cd3afc23ed8ca9832a3e641c46b0969265ad", 0x1c}, {&(0x7f0000000000)="237c494438eb9c9bc93cefd6ebf81f05ceb89af0c038f292ebe87a2eef16c0b913385dc9ca360b15a938bffe8e280d552d983134b51f018fdf95ffed66ea2109036aaf446cb82776c203fbcac721659b1b8988b3fa58a625bec6f7f7730dfb972e971c62acffdea788ae63b80c17c8faaa6015fea2167542e1db69edcff6b77d12b0dba7c66d6a1a3de283020a28bc412492c1e37b76c25f794fdeb29a1e8fc947a748c50af5008af210e1a694c14077f81e45993dd0903ecbe56521b65750f52eabc395b5acf58c78522c704c9dfff8b8c69e8a1627a49dd703990b69a9c8b8db3c7f98dc11201300cf4f97fae1cb02219a55", 0xf3}, {&(0x7f0000000000)="af1c8950fde3004b659ea45df27821c211568fcaa8049699f0fd347eb5c1e31479a13a4d1b9d750d714270e14df3c48ae3ad0427bfe29c5ddfc014ddafca8eb072a2e5a8e86edf6830f3116643af642eaf38e1ad9c41bf9ed51df9a78b73cec82a7bb32689a25dd377a4c7e346f4dbd67f4bdf9a3aae13b66dd0e006e82196eccf810e6b59955078a55472033f2044192c4823ed", 0x94}, {&(0x7f0000002000-0x31)="463c6e6f75fa68055b57c934829b8582036c0255d0f2f1bb82a53315128db2ca4d1af6ac443e05d6c4f3eb11128392ec0c", 0x31}], 0x6, &(0x7f0000000000)=[], 0x0, 0x20000804}, 0x20) [ 699.209627] device lo entered promiscuous mode [ 699.225703] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready [ 699.237729] device lo left promiscuous mode 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb2000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000085c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bcc000)={0x0, 0x0, 0x0}, &(0x7f0000a0d000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b13000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000007e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f0000454000)={&(0x7f00007a6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bb2000)=[{&(0x7f0000b96000-0xd5)="513c23a7bcaa9e4aa7020d01a279d36e6b568cb83215932ce5fb513b19a52632bd601ca6b4f1e694035cc5d4adc8d8cc356afe7c21112d308834bc9ba336ffd2e1203cd8297605398ef8d2df9dc5e804f92091a65c5cfdb07f7822448a6c7344d9f25450b2f0d8745a601d5546559e29e94c71880971d3fd905ce9049618e7e2322c9ff75604eb3dde00b13c9342ee115297656238f7e21a3baf81784ad05a01da429bb3f692bdb97fad774a3f80bfb916cab3b164ac0f4f6c596e861cb6077fc280162154e4b194320fb856722231db786552312e", 0xd5}, {&(0x7f0000726000-0xef)="a72f045ebf501116078f6c054260df1e3cc8b9f67257833cc3530effd6a2dcc7fc335106265a9086a5116238245f0943ca84f2bcb683093ba5dbaf69c044211f7fdf19911752b42a303cc7134bde26eaf2888440d96d3397a39094ee204a974958994d140b96951593cbb6fc5fb944be9b31378e3f840cbd96c240d81a4534b73ffec26752d5d04d2ec0edcab695a033dbc8af18e33913bdb4b51caf05c7a0376091e3137f92bd2c7883cf995588d8763aa332b5157086b252968e92021275ae0f8ccb8e109a61e4c825c927d96f40aa8c54da4e93f79f43d4c915871b9e3486be19b1375f30fac8f2d042912d4178", 0xef}], 0x2, &(0x7f0000cd7000-0xc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xc0, 0x4000000}, 0x40001) readv(r1, &(0x7f0000f32000)=[{&(0x7f0000259000-0xd2)=""/210, 0xd2}], 0x1) poll(&(0x7f0000b70000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) [ 699.292498] device lo entered promiscuous mode [ 699.302747] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready [ 699.328834] device lo left promiscuous mode 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000027e000-0x10)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x5, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000031000)={0x2, [0x0, 0x0]}, &(0x7f00002fd000)=0xc) 2017/12/29 16:12:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000852000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009b6000)="8d81dcdecebf156a3b85d45a9f7ead9e0896751863926f572eacf345f6935d3fb6306135e31a1f623292280e970419529e1ea8a72c8c1294871c3887c6beb1fa6827efca99ab3cf4373f258e809c9367eb7d10d6882823fcb023af2b3589d7725e904fe08aa92796ebbc6c00251eea991db70f0a", 0x74) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000081000)={0x0, 0x0, &(0x7f000046b000-0x20)=[{&(0x7f0000a6f000-0xb8)="3f96a16324a89747d53f6b39420c87aed3a9ef70c9379bb3f84cb8a9d225d3ef06d96c9c93f139e13ce5c67eeb9d38581632bfc24cb7de27c78e01506f94c5e947650a36b3b06b689cde2606660d791522c0448185e83ba1859daa65822d8863142a1e3b10ce9ae62502224a201e6bb321a79134f2fc45bd4f8b368341489680", 0x80}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000add000)=@generic=""/16, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/29 16:12:02 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000056a000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000891000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x20000005452, &(0x7f0000df5000-0x8)=0x9) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000d3a000)=0x0, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000e5000)=0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ba2000)={0x0, 0x0}, &(0x7f00001c4000)=0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000df6000-0x4)=0x8, 0x4) getpeername$inet(r2, &(0x7f000012c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de0000-0x4)=0x10) 2017/12/29 16:12:02 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000f7f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000)=0x10) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00002f3000)=0x7f, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r4 = socket(0x0, 0x80000, 0x2e1b3464) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000267000-0xe)={0x5, [0x1, 0x6, 0x80000001, 0x80000000, 0x2]}, 0xe) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000f7f000)={0x6, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d4c3699c7956868b58d1735f77c38df95", 0x50}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f7c000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3b000-0x60)=[{&(0x7f0000952000-0xbd)=""/189, 0xbd}], 0x1, &(0x7f00008a9000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f7e000)={0x0, 0x14}, &(0x7f000002c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b38000-0x20)={0x93, 0x6, 0x2, 0x9, 0x200000000, 0x27, 0x6, 0xc1, r6}, 0x20) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000b2e000-0x30)=[{&(0x7f0000f7f000)="5df3ce2fe6cb946548fdaef40a3d0b96024e7bd45918b8331dfb57917ace90860942c8c68d2efccb8efcd2768399fba9442b1c1a364bdcec33710cac4e39a220e0c824f2208de2dbf70125766d6656747745dfb40f1e84d23f770cd00ae9f5512317f1404eab310baa65b877f3e1d5754052dd53ed1b91e9b74d9029aa21cfa13dd316724aea8387d492c54858a0f8d69cd963d1c1c84f08dcf94a0695bcfc4aabe50e323d7546defe2305048610b96648e0a651ffe289a3f243211ba1b60d55b125530f3cc7a6587f5ac92eefd90e47856d4ee411ac583a4300a41274a75182b21b1bb027376cded81a06a1fefac8fa006520ab094f", 0xf6}, {&(0x7f0000ae8000-0x56)="efaffb4c52b4d2ffe22e21263275b0967c719aeeb3c0a1e948a87d7ac233a91dc6c47c25db401dc0672c0bb849b3fb10cc9a22a810086944959d19ff935e96f35bd5d7a6d814789452a3dc6bb3d05caea336ef95161d", 0x56}, {&(0x7f00001bb000-0x43)="3a2c93594eaa0256f15aafcbdf3e567888cec524e28cf43783b2fd329ca17a9a230c893d37bd418d6daa1f38564db874fcd0c7e19825316b13ef952a95e30514cc7c1d", 0x43}], 0x3) r7 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f81000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000eb1000-0x4)=0x0, &(0x7f0000f81000)=0x4) ioctl(r7, 0xfffffffffffffff9, &(0x7f0000f81000-0x70)="20fd1826a4b6a120850d6e1ad6c4b0a185d46a2c1f8b771c4638091fd557fea9585d7df1bb9fea413f4545d5e211c7a5ff0e239ee2684e5ea196caead41f072d64ec35cd7471da44333a86e298d0549e9e97b7b75ca51515cac869db27683bef3881280422b97a6f8c7311736f3bb941") 2017/12/29 16:12:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a85000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fbb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x9, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001000-0x8)={r3, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007bb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005ba000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x9985, 0x0, 0xffff, 0x0, 0xa0, 0x80, 0xde, r1, r4}, {0x9, 0x3da4b7d, 0x57ab, 0xffff, 0x0, 0x9, 0x6, 0xe0e}, {0x1, 0x100000000, 0x1f, 0x5}, 0x5d, 0xfff, 0x0, 0x1, 0x9, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8fc, 0x80}, 0x1b, @in=@broadcast=0xffffffff, 0x4, 0x2, 0x0, 0x7, 0x7, 0x7, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002ee000-0x30)={0x1, 0x3, &(0x7f0000102000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xedbc, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004e3000-0x90)={0x7, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006d7000)=0x0) 2017/12/29 16:12:02 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e51836f7eb0400763d12", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f9c000)=[{0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000975000)="cdbbaaa8aa4c3c769f3b248693da6ad196d499a3958836fe3225cca270c131433642d2feb662d1cef754e896773b93da445ab1d4b1f382d0f368bb51744bd4fee9bac505e3385a216c100734269e88493da64b8ce752638adb9cd0102431a8da00ea39fb3590ee4321d97bc6b9051c9b96bde1", 0x73}], 0x1, &(0x7f0000ffd000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x40844}, {0x0, 0x0, &(0x7f0000102000-0x40)=[{&(0x7f0000ffe000-0xdf)="c52b464b121692d4a20e042fd249e96810772c5be956155d6f7648ae75ed614137702295e00452a85a65aef65b9007ba00ff812b60e8cc4d257139d4ddda47ab541bed57b78c1fdbb0496aea847630821be90339fd36afc9003624fed66fb1bd0b6a5a3a55cb9c608c81d52183cdc452f2d83960ec4b61ee558b96b081878a86de648be9c430bf26639570d72f5f099872c74724c73581f10d384b0e1b488da18082a55b1b9c66d57a91b26d4524fb01cd047197789098676d0c43f7b88ab01a50e23ecb3d0f7b7741fe52574ebe6b38b9fc3745c150b16dbfa2573c90ecd7", 0xdf}, {&(0x7f0000ffe000-0x7a)="88b0f645546afb29cc4fc86818eda476730efb2e1a11a7eb594f8b74e5e13e2e65b599882c62f2d346c5436336742dc0791b03c9ff5b60147c3af22b446f135fa4116465f9ebd2f73c870f832b4ebc3bc4519ad2053e30aa9cf2d97d2544531121c9b5bc947f84288e7984c790b175cd5bfb4bdefc87796a981609a25a70b154bcbb9708eeafad937216c686ece4cc598012335e299ccefe64a17c9332becb9f726a8f8803b2116f3c3d6852", 0xac}], 0x2, &(0x7f0000b59000-0x120)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd8, 0x117, 0x2, 0xc3, "838383493b91696ca5e13384a5ef7ba7c254723ca406adf2e81f2459beb4ad3edad6fa37b7ec1227f306faee458c1c7c5aff8d453bd597d295e08614d7f26b72ccc2d2aa779f44ce49a7d79aa3fa18112f2c7f228d4bef2a1db1945fb473ae05e9d999e6713aa40009628314412bb6496b919762a28d1d894d06529cd51b80b2fc8f3069e8d94517cccc0b9bd2866991936840feee5f1930eb697509d882d63cb4ae553511fa9bf9438b7e67c700c176a048e00ad97f6e87c46e79a37349ea035e0e76"}], 0x120, 0x0}, {0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000d73000-0x90)="d77609043818212f1ed2f4850a5d547f5769637ab7ec1a74917a23924c4053542e41a97b352c5f4317ce1d2a3f420f35620d41c3d3268c244c746fcf86c05723997244120fd46f6fe79b5b9a60fd619e21c58ba0ef60416a71d057aa307be4a51519d03ff69bde83c54e3fc478985b97a9797180cf48f615b296762c1aebc4a98e0ff83db6bad77a7ce7dcca96ac5deb", 0x90}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000ffd000)=[{&(0x7f0000ffe000-0xdf)="74e240acea28dfed51047ddf62383af2111a4f701702a76bb437ce1c897fef3ea4c40b0e767a1729cac4a33ac5f3588e32c8e8722af1c42126f463c10a5e6079875b7f8a54149fbec42f523d863f2a6848cc9ee4d49d457e0936c060f8e3dbcc39b21ebfbbe81c6013db4370907bfca78dc0aefe51eae6ddf936ea9023d1e3b54f769eebc6dc78ec5d7b259a39c209d5b540b96c13fed48a0cd9760e29a33e2b0f085a6a9ea4f997b74b22aae98f1f0ca46659839b2368210846ec7ba48ffaf3c9b3e323bbe910270a518a74abd387314a0c16dc0243f922a90192fb13c284", 0xdf}, {&(0x7f00008a8000-0xce)="2c130c287604b2726d588da47f2c92f5546f338883425a33336908414d1b525373261374f872952eb33404eeefabcba0681236731736a590ad27243464f6e055090d39ff970852d07f9ed8567fc9639f48eb4b52c03ea6833b0549b16952e6d398c98bdba89efcb775db024849e9dba778aa434b945b021521be809139e765917ca1757d2f6be5c5b29e963979690f77a90b232f870a7eee579d7ccc165c9ddb89ec06c2204563e5d49c0c845e93157b7f1805dde064f74f6fd7c4ea16e2b662320617e2371ff4ad3c85b4c43af3", 0xce}, {&(0x7f00008ea000+0xbc0)="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", 0x1000}], 0x3, &(0x7f000088f000-0x110)=[@iv={0xf8, 0x117, 0x2, 0xe4, "3016cf8d6d35dd2ab9e33e09601fd1bc86315827960c11e758ac1f5af9f22efeba9b59acfed62ba60e7b502a9d3e8dc1fbb8de0d18a5f357e177f09d58b76384427b11b81cdda29590982c07e8704b61eeb5bb8c1109c3c76f1ec9089422caf5d617d0796484c5d1d8b0ff617d6bb91c2f9f2842f220a2d639e8fe0ab75e5a66b31d0ca11ccd707c32639882c440d9fc07204a416c9eb3cf413c1c7e68deebe39bbc48a253bf82d4a489b45ab6b8ce246336bec3c664707231d4d753c57b374de7a03eb527e06bfd01f7c5bfae3f5fc1fcef971254d6d92e8c27acc947611a4b7e0e5716"}], 0xf8, 0x40000}], 0x4, 0x40) 2017/12/29 16:12:02 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000cd8000)=0x2, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000570000)={0x0, 0x0, 0x0, 0x2, 0x3, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x80, 0xe7e, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x100000001, 0x57dffae7, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/29 16:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000029f000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000770000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000-0x4)=0xc) accept$ax25(r0, 0x0, &(0x7f00003a8000)=0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006e3000)=0x7ff, &(0x7f00009bc000-0x8)=0x4) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000eda000)=0x1, 0x4) bind$inet(r0, &(0x7f00005ab000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)="7973e676d8c30a4aead960f2bd08cf392785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000110000-0x60)=[], 0x0, &(0x7f0000ef1000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80800, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f0000002000-0x4)=0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000305000-0x4)=0x14, 0x80800) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000805000-0x1)='\x00', 0x1) r2 = socket(0x1e, 0x801, 0x0) setsockopt(r2, 0x6, 0x0, &(0x7f0000000000)="", 0x0) 2017/12/29 16:12:02 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ax25(r1, &(0x7f000016f000)={0x0, {""/7}, 0x0}, &(0x7f0000fcc000)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000422000-0x31)="", 0x0, 0xc7fd, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000b1d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f55000)=0x10, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000023a000)=0xd940, 0x4) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a1a000+0xa9e)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bbd000)={0x0, 0x401, 0x3f, 0x4, 0x9}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a8cd2", 0x0, "4855d2"}, "c4ea77307543fbecbfb38465ea8d61e387a85edc8011be8c"}}}}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c3b000)={0x51, 0x8, 0x98, 0xff}, 0x10) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 6: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000f2a000)="", 0x0) socket(0xa, 0x80000, 0xc283) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f000032d000-0xc2)="240000001a0025f00000000007111f0e0a0b000000000000000008ec0800030005000000", 0x24) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000e19000)={@multicast2=0x0, @rand_addr=0x0}, &(0x7f00009dd000)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007ef000-0x10)=@generic="e2954e32bc83960b42c3e1e8973db087", 0x10) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ab9000)={0x5, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet6(0xa, 0x6, 0x1000007) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00001ac000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c9f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) sendto$inet6(r1, &(0x7f000065d000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x80000000, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r2, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000490000-0x38)={0x0, 0x0, ""}, &(0x7f00008f4000)=0x8) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b24000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d42000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f7c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7b000)=0x8) bind$alg(0xffffffffffffffff, &(0x7f0000a9f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000072e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e47000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b69000-0x4)={0x5}, 0x4) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80008000000003, 0xfffffffffffffffa) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000133000-0x88)={0x7f, {{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000376000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003c5000)=0xc) 2017/12/29 16:12:03 executing program 4: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000069e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f1f000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f1f000-0x4)=0x10, 0x80800) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f1f000-0x4)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x5, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000723000-0x4)=0x3, 0x4) 2017/12/29 16:12:03 executing program 4: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79fa409d6d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f43000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f44000-0x4)=0x10) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00009f7000)=""/44, 0x2c) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[], 0x0, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x9}], 0x18, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000819000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x7, 0x21, &(0x7f000020a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000923000-0x14)={0x0, 0x0, 0x3d, 0x1, 0x9, 0x2}, &(0x7f0000e71000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d04000)={r2, 0x10000}, &(0x7f0000400000)=0x8) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a09000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000784000)={0x0, 0x0}) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f000098e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe4000)=0x58, 0x80000) socketpair(0x1, 0x80807, 0x8000, &(0x7f0000a09000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000385000-0x8)={r0, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000db7000-0x8)={r1, r4}) sendmmsg(r5, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r6 = socket(0x0, 0x5, 0x9) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000deb000-0x4)=0x7fff, 0x4) bind(r0, &(0x7f0000677000-0x9)=@rc={0x1f, {0x1, 0x5, 0x3, 0x4b60209a, 0x0, 0x3ff}, 0x0}, 0x9) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x9, 0x80f, 0xa16, &(0x7f00006e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000f7c000)={0x7, &(0x7f0000f7d000-0x1c)=[0x1, 0x9, 0x1000, 0x0, 0x6, 0x4, 0x0]}) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000f37000-0xc9)=""/201, &(0x7f0000f7d000-0x4)=0xc9) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000f7f000-0x4)=0xe8, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000f7d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7d000)=0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000f7d000)=0x6, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009d2000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="e843a08b0bb0c2df23c9e79e689df07662b067143c9c9affd37452bca651e294598cbf5101eb71ba6bedcf9c8f6a51b0c60e2b6a3bb5891443afbf9d569d6d21bf53534ade3c35d8765bb731784143d084f1562ce98ca1d9f8fb43c91a61891ced71302519652b53a3e9b909972f4609da0863ffe9e99fa4fe7916dc76cdae6920e21d8ff37abdc6c8df3bcde7f66a7d1c33829cb9a6514ae3a70109c3dcb748e89bffbff0739b122e77850fc4dcb384f9e7af3f3c56cb14fef6dfafb8f96756d5", 0xc1}, {&(0x7f0000001000-0x64)="6d473cff87258b4182bdc680b10fbfcd82123bad357679a3acc2bf9b40695ea503b9eb37588247f2017977708a1ee7e212ec3c9822a8bfab3bffa5fe29b1abff79f0c401590647d582f0797fd5de23d4b3015646e1da91facc88057d2e4abfc2d6d6bf2b", 0x64}, {&(0x7f0000001000-0x92)="ccab8b68734a53847f5d9a3422b5652e44dca65b4d8cc23960dcfdb299f3aadfb825bf1a3a623040631bdd42cec25b0949f844815e0da6130d148c1fe5ef102931d4c70cffed000c68c4cf26e0d44fd2802bf6ea7a207c24178e725d5397e27b7ba77b1b21f154046f5c3ec0d11dec82f64dae5bb957d32b6f6d856497827bd6186e72b316b4128429e6d7b48de3f8d35a40", 0x92}], 0x3, &(0x7f0000001000-0x78)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x80}, 0x20048000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000b36000-0x90)=""/144, &(0x7f0000b48000-0x4)=0x90) getsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f0000cd9000-0x4)=0x0, &(0x7f000052e000-0x4)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f00002a4000)="", 0x0) recvfrom(r6, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000673000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/29 16:12:03 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000eb9000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d20000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e60000-0x4)=0x0, &(0x7f0000a07000)=0x4) syz_emit_ethernet(0xe6, &(0x7f0000e78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0xb0, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x56, "3c13ba1b0176c7b67a6faaaa5d8b6cdb25c0ffecb652ad4bc7b69d00d3aa0033197eb9e55252a1c1fe88db92b9d2c9d8c8ffea3538b0502f41b9e3de0b242a49ef912cc51c31f94201d963371802195b80d0266b5e2a"}, {0x7, 0x26, "26cea2fbabd96f9e6c07ee73b82acd1ddd30139a887f8af9324a83104ef73ecfd13fb66a9569"}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00002f7000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/29 16:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x2, 0x0, 0x0}, 0x1c) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000d29000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000091000-0x4)=0x60) sendmmsg$nfc_llcp(r1, &(0x7f0000239000)=[{&(0x7f00000bb000-0x60)={0x27, 0x8, 0x0, 0x1, 0x100, 0x342, "7c2449aa02e346226548f5cc0f8ae802d612cbf0f3ed017d534d72a6ef2b1924ea915b537dd2a72d513b4dcc7b6d61e52fbba96e46082b032216d75c227ba8", 0x6}, 0x60, &(0x7f000088b000)=[{&(0x7f0000ab2000)="13b3b221a947c7f53ba7895ab4dd7e7f9f0e8abb5e6a42702dd35fee08418036ff6f12dfd0e4ecb504e6b89beba3ee6438f4efdce90a9b079a2299f0a0f85a22dee446bc4cf9f511fcf0e2169866fd96cb101a652d337580aef7326bf79bfd390f6b756358964bd2ec5e948c5f1c9f220f7ecf3ad529a9", 0x77}, {&(0x7f00000b9000)="7b099b72622605b274f18cdea797cb4d0f8c7b5262ed4559ebdce9d0101f1775d865b267cdb6884875850c557be3e89e43052743ea50d8a16442de9ca307f70761db33b75541508052e625098e5ab5b1f97546bf98522091b1c8ea995f216ea504ff961ba57e4e7dbd243ec5c47815afe0d76f964e5d3c80547ce76e7251097aa297e02ebd867441dd40d4bdbf751f02c04c760aa9c9498572289894f7b9d7d4c45c5fc0a3c979419ac52274632ced433334", 0xb2}], 0x2, &(0x7f0000060000)={0xd0, 0x10e, 0x7223, "889ba951210064d495140bfeb950274a1d9c93da907855b3eb74243154f117beb6b57fb7ec8d1f0293cc0d3501e3086a8f1ed7e708e95bed95adaec677c5c4eb669c97ee94a09539115a7662a237fe20e96f6b6d28d5a22f9a003efbc44c4c03326a1397083bcba1bae93da319cfad7abe340a5c29953c869bcb430e47954cbd13272abaf79d557518e6099aceb52c518fb23e52cf318f58dd2aa7e4ebdc9433da1f5a9c146ce67d0fb2fabef0be1464b32778ac93792de0dc"}, 0xd0, 0x8800}, {&(0x7f0000a82000)={0x27, 0x9, 0x0, 0x0, 0x0, 0x2, "652426956cd7b9533287483a6385eaa6d95217a9d26792f5926685577dc8e1ff947084702716d11216b2bcc4121be6ba3de514d051e37c35302c5f89f6ec09", 0x6}, 0x60, &(0x7f000083c000-0x80)=[{&(0x7f0000529000-0xc6)="e35bcfcc1fde0e9f51a2b1f3ffa1791420c2281a617ff19b0e8d6b00531a495f02c49d0cd0148881519d2bb0b9b4c850a733f52fc32e2ab253d084811b45dc3668617e25c5844533663c928f5c67695f9d8817b733fe0cb2843bdd283b23dd16ca552e15f4d013fbe7e33157141bf8e951d46c3727002894f0a40c31dc310304a4ca3077c95ba5ecb622374ec9da8dc5fc436d258bfef3e717ad26bd759cac28ac84010f5c167e1f279c9a31ee5d89493ec35e4dbc5e8ba915e9e7eb7f1ca6c50a0763f2781d", 0xc6}, {&(0x7f0000cd6000-0x2d)="bef84b05fa72e29a85f38fabd8e8334e50b510b2b7a44a1bf6de91df6ce01bbf84525166929a2b366425615cd5", 0x2d}, {&(0x7f00006bd000)="1270001d496c0c0b152098da20964d5fdfee7cf0c685f7b3d2fbb16354bd79e213da42378c464ec324d0e8d8c0a608e8d6676b703ebee3f77b3acb24856a424f71a1c8345a03584336b00d20accc38e17010f9d9d4d8b1f96964bb2da94d121de8178a1537b9c6ca1ae7851ee693cb41b5fdd23f8a038a7ec1c25fa9f6427bb890d7e6750270395b9ef693db0a51c5a06f71cda0d3a6635be4e87a6e8351fb44a05d057f38c645e7308b317cd43833d0b785d51a3e95f8e1c22e6e32e7ef", 0xbe}, {&(0x7f00001d4000-0x35)="61b4c2d4459444e39f133d0fcfe418da39f24a55471b37c6477a619817a5a20fdfc91794a68a69c8a647b304dc895f4a1d77fcd200", 0x35}, {&(0x7f0000ce8000)="694f37283c4f92baac5e178c6b040fb34b7ba06cd51e850cc571303bb605b1d9ea80e62829df75b12bd105eaa584cae7b20b499932c0ff6d45e333a9410fef91b81e9a932c7e8c257821dc8f0b1d07029f727cd12bbe2163582b650627da248538fec5cbe0c5f9b3e7514b0c15ae2d4bc6273dab3fa477b7aa62d8a853867101dc2a44799bdf109f8c0bd05eed1063aa0acb5fc4cd1538319bebaf6e7a15f6502efc08d0f0f266", 0xa7}, {&(0x7f0000e28000)="7a0acbebba5be22875bcb237d2f86c6b695ab8f715499a0db3eb0f0fa8f3c9a5", 0x20}, {&(0x7f0000ad7000)="ebd688706d89b5ea68363850157b45411374af4951024ef042fe3d6e141154ef5e14e80f346ac70a7cbd378f861be3602c890d61597a8d7af227a3d0e56bfe30b38dfb86890bf1455573007457832c591086a8d0c897a281184c9b21e3c3aa24ef7b590ac3646941d6a9ed1ef3d480f865c2ede34db6defe244f13c4009442e31fb035be62e2b186d5f6a3d398f55ec1b2e37dee752b2d6f6d4cfee1477172e418ed41bba64af166b94dfd706a6ba62eda027fe2cbebc57acf33c080142c79e9b392afead99ef39607469b82737aa5f97c6d27f827199074d19cbc8f26e12e319e0c01aac4cb17", 0xe7}, {&(0x7f0000cf1000-0x4d)="2457dd08a3736c3eac767801eddff28a4fed8339cb466d4c3eef9a8e6ab5294f5608c1bb78c3bcfe72dec210895fc9145b6741e5b084414f1cf866aad42a79acf2660c9990bc196748fbb0af3b", 0x4d}], 0x8, &(0x7f0000557000-0xa8)={0xa8, 0x115, 0x9, "d5b7d56d84e5b7c35c3a4ce037da99579f889492fc3e2860e1c213ecea9c4f13e29c455cc1ca928a38d3dbf90fcb40729465a6d85c81c40d0a5b4989de045b039166a8fe911b48ed84511c8e0f9d6162a7e24c41da611eb99c7482f09fa0a9020393205bf2cb401621305876c26ca4f2813b511eb17773343fe23931a8ae7874d06fa5e5988447bf2d76fe1615739751b889751a18"}, 0xa8, 0x80}, {&(0x7f00003b8000)={0x27, 0x100, 0x8001, 0x0, 0x3, 0x7, "4eb211b56321dbda953379fc50caae7d45e24d5ddd7ca55ec9a339b200138c1a3c90d236a479aec0f7dade0aab953ded817534b575e5fd6cf4a58477dd2068", 0x67ea5925}, 0x60, &(0x7f00005fd000)=[{&(0x7f0000bfa000)="d4984e24654b38b0986639e3815b1bbabd595a6d2830e5ef37496d12ea6c1bcdd5a670ed71b2e411032ee9dabe27f4f034bbd6b3a1bfa39be675cc03d0f8b0490605e68f266684e9c47b05a72ce9fc65d9b11f16ce76904362e483", 0x5b}], 0x1, &(0x7f0000e32000-0x100)={0x100, 0x105, 0x3, "3bcbe6c73d454b6d254bd9869a994d6b5ac2e656bb4a8374645782f5c03756f8c23d7565b1890549b90621102785ec0b176aeaaee836ccfcf33c0e1147fbdf08d8b90a082591321a3925931294de6cb69ad37b98219ef907c4317efc7adef00e9b1547a676397d412d2fbbeb507483ecfa4b17b458fa8ff94134b8ecc7184b4a7c8601c039dd3449ef2b39ffccc73cf8ea42cadc55e5c4dbe8f7de4c9281bb880e32c036f095a0debc71a43ad23e021c6232d763dd76351c176c9b0fa800c0a8362745d35cb2862bb13c8eab4abbd7596387b18d018ac477ef1beaba534a227dbbb834b7fffd1eb745b7c756"}, 0x100, 0x4000000}, {&(0x7f0000441000)={0x27, 0x10000, 0x8, 0x7, 0x80000000, 0x4, "02a058ff1e672b24ff10ddf85e1eb57fa9658eddee288d2f18cb48816fb2cc7e9e3cb1fc53a31d6343a44d363d573e9f37224e6ebf4d36efc398ebb58fb190", 0x2}, 0x60, &(0x7f0000247000)=[{&(0x7f000083f000)="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0x1000}, {&(0x7f0000721000-0x20)="f6af3861833bc9c5cec93917daf7d2ec5300c14211533dd5d5c59b95f3044803", 0x20}, {&(0x7f0000b3e000-0xad)="ec76ef1890f0e4be3034f40f0f264676a89d34e33c38a5da55de27375f8721be0f64d980a2b5b754a4171440dbf956da3c06b74dcc5049532fcf03d4a9a962516c5b30128c8c9b4c50e5d5c6cac86ef520548d9803567f8bed95873deec10e5f18d807749e870d8cdcd1dd0d584d40933bf3e95e0daefbb456011e0e350d385ad2a46d72dae81243db77c85640d7f254917a21280d9caf0756029c5fef0ea53127bbf50b34de9e7e3757ee31d4", 0xad}, {&(0x7f0000195000-0x1a)="0a63af694fb5b8cdb3f470a301adc8f7101d6d042a966cebb6f5", 0x1a}, {&(0x7f0000d2a000-0xf6)="32adbefe2df850287efce2644739b601fbd61835b775372f898d57ed096fc5ba69c510385afbcfcbcaa1eb4ea267af1d770210406e51a0b5fc35530e55139a9a640c34274ae73ff96cc6d4f3a79dc57ae4ff2b0fb1ce82c650ae950d05c718752b809d1df2b335f181811652a182617842079a8e5da50bdfb5470affe1720433aa6f24e0c39f49c457648158516d557f4d566b45dfb8515f563c45a482b1e8026b17f10ceb861ff295d2a33d6c1876e4abe3156f0190b4e1421eee5e403db1dba488e2ae13e833bdde2ad42a75bc1040e93425f3da93f090ec71d59a5f7ddd574a7d1d96814b1016af01d0e4624b52b11e152b619fa3", 0xf6}, {&(0x7f00009e6000)="80b8ca1cc04bd5eb972f0f4e95625a373dc2ec64db874185f5619c67c78908a0bd7c409a0ce39ddf", 0x28}, {&(0x7f0000444000-0xa9)="b9a2915e46459ce234a206c067b7298b156e1ab5951c2900809085b79eb59919e3775e1d702977902a9f5edd9f37966ba88e798ea875c028b4895f41d2c432ffb132d1d7cb95e2ae435b94efdf0736b2c492698f76572613d7fa9fd661cd4abfdf18b8ec57621cc39b53e311f79359d37daaf800efa139bb86fb459abddf88bfdd5e03b3e68a68a520ce46b0039a5fce8e287d7972d0c4b0fb2c699ed093888bec8040cb9c6dc46731", 0xa9}, {&(0x7f00002aa000-0xfa)="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", 0xfa}, {&(0x7f0000e35000-0x49)="cf96eb62b2d0cf18348c12e8ce49bd155e0afeea37a04997ffaf85926832cf716bc55102e59b39f069e7de762f9246beef113aae7c963ae094d33b11706c82049c61afaf36ac00cac5", 0x49}, {&(0x7f0000328000)="d6916397cb6bd9f8ce4a976b11dccb88e96d2b708eb7a6d0bcc9ec81036627662077d592284dc2b47f642bf23c952bb677a1bb243928929a4d791c581be92c711fcfe94a595f4be742e367d41d2df3948f3f9aeeca53f3dfb6543420e1c419a9ab0862e7fd82853868324ac53b1d47e835e746b8c7caed68944fb8a9cf07a71030acf7710bddf5fe81f1c857a03d02e65da8ad21fffa0a869239c146d780d94f83e06926c22f60af0bfa44d72d9f001ca7e0724e70415701feeac6eb60ecdbf46f29e84ed7b914ec93b38770", 0xcc}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f00005d4000)={0x27, 0x2, 0x6, 0x7, 0xffff, 0x800, "4c5bebdcc03ddae204f40df01da17b4ca47168fbea09576bbef4547c292de295b5823c0efd474c81f7fa0797ed6023c53cf8c68d5496f5579045d41db939b2", 0x8}, 0x60, &(0x7f0000cc4000)=[{&(0x7f0000e71000-0x56)="a92ac710b41f5e4dce91f7d7341e2ae092008c24991211436059ba1bb0af152beeeb646ed4b643c53faea0d54f38323590ad58ce635801e3d538f9d03c80b452b10632a0b68045571aaf02d472c5f291139f43c994d0", 0x56}, {&(0x7f0000494000)="95adcd05b879abb584d443a47a1ed323021c5082280fd97fa567", 0x1a}], 0x2, &(0x7f0000125000)={0xe8, 0x0, 0x8001, "262922012fdcd703a575831855195eabdc168c75253b73d161c139045b97c4455e11ebb3a90a3dd477f3e43a2d93d24627ed214ef726756ee6d2fa2de28f8f0c5f2636664b4b84924dc4a3db7f544b1cbca5f50dd2d7a029d4535e7b146583df4c82ec9390b07f506965cde9f045bfff2c61ad6bcac5889e4f35e65768b549b862064688867b165f5a468c77c0ebcc5e17946b4e493519f7b6236323ef04eb0a11aaf0262c8c7b9d155c17d5fd8b5c1481099b22d9b66098550783ebf6b11ab5623964eb0dd2ab6bca53c256d9de13e0a594cb5af0"}, 0xe8, 0x48004}], 0x5, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r0, 0x0}, 0x1c) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd7000-0x6)={0x0, 0x5}, &(0x7f0000fd6000)=0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fd7000-0x8)=@assoc_value={r2, 0xcb}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000383000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005b3000)=0x14) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c15000)=0x0, 0x80000) getsockname$netlink(r0, &(0x7f00007ad000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000-0x4)=0xc) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000b8d000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000789000-0x4)=0x1002) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000e7e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f1000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000f82000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005a9000-0x64)={0x0, 0x5c, "3e1907f8b4111f498c3fc9ad04bdef6957258c0c6d8d9d5e52b6cdd71366e3141e2146cd19006ac3c30f3ba5fef5f795d593517611b15e73f4339c27d94a142d9e951d84dfce7d0eac2cf372a746482b3d04515f31aa4db6ccca77fe"}, &(0x7f0000d73000)=0x64) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f83000-0x10)={r3, 0x2, 0x8, 0x2}, 0x10) close(r1) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x1000}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000008000-0x1000)='"', &(0x7f0000011000)=""/161}, 0x18) 2017/12/29 16:12:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00006cd000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe8f3, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0xffffffffffffffff]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000b10000)=0xfff, 0x4) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0x1f3000)=nil, 0x1f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f00001f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00001f3000+0x4b0)=0x1, &(0x7f00001f4000-0x8)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000af2000-0x38)={&(0x7f00003e6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af2000-0x10)=[{&(0x7f00009ba000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000af1000)=""/194, 0xc2, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c3000+0x802)={0x0, 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f0000b89000-0x8)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000d67000-0xc2)='\t', 0x1) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80b, 0x2ce, &(0x7f0000904000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000104000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb6}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x94}], 0x54) sendmsg$key(r0, &(0x7f0000904000-0x38)={0x0, 0x0, &(0x7f00006ab000)={&(0x7f00004a9000-0x110)={0x2, 0xb, 0x7fffffff, 0x9, 0x22, 0x0, 0x4, 0x9, [@sadb_x_sec_ctx={0x19, 0x18, 0xfffffffffffff001, 0x81, 0xbc, "07a986def2a3f8516d87d162dc7b81abc13007c0ac59883289094c9c64cc6a7377251836de3a2af00833d3e5c712501e35ad8df06a262c9cbd63bd0b9e1fba2494878f569ed8992b33060cb59e1f46f72409ea06ea84ab575022d3a04d37d821a66cda8a27a6ad755cc65916eeb5e5ccffa432954d35cfeec2cbd382c8ef738615587cf8438eb60892a1be4251e11cdc4ebb2d7dc43632c690cc245985fbb3f32716a22eaa4b8ac6e74a5dd4d243e9e2fb568df572728ce90f40f8ce"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x40000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) accept(r0, &(0x7f00001e7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000049a000-0x4)=0x10) setsockopt(r0, 0x0, 0x100000001, &(0x7f00009a5000-0x10)="", 0x0) 2017/12/29 16:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003cb000-0x4)={r0}) bind$alg(r1, &(0x7f000068c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r2 = accept(r1, &(0x7f000041d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000123000)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000657000-0x20)={"9c17ae0100000006fa730e176a76e25a", {0x4, 0xffffffffffffffff, 0x4, "dfe315633e5a", 0x4c1a, 0x0}}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000551000)=0x1ff, &(0x7f0000d45000-0x8)=0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00001c8000)=0x1f, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xac) socketpair(0x0, 0x2, 0x3, &(0x7f0000e59000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000b56000)={0x6, 0x93, 0xffffffff, 0xfff}) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[], 0x0, 0x0) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)="59c174aad47ee8a9c9fce107e6a31e0688fe36df5551c3b078bbfad7a84801c98bc4f980f6a1a820f39e08f633b9c13cb3f746d849b8cf6c7438923f8d1944d10c0d869663d53f4b3c2efa2e07d94fd35129e37088febb86ab730c5629323502ab0f79e4241f7c22e0882e450cc9561d674e16ea589f8b5c45ea6374c5d2be983f1d7a831a528c120ac37aeb45c1b921b2ee0fd0cb9d479f9544276c0c0686d63ae00b887dd6f27100ee7757dc3f97430c5b", 0xb2) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x74a82a81) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005bc000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e68000)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r3, &(0x7f0000b8f000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006c3000-0x4)=0x8) sendmsg$unix(r0, &(0x7f000019f000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) close(r1) close(r0) r4 = socket(0x0, 0x1, 0x7f) getsockopt(r3, 0x80000000, 0x20, &(0x7f00007c1000+0x1b9)=""/0, &(0x7f0000659000)=0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000150000)={{0x40, 0x800, 0x10001, 0x2, 0x0, 0x497}, 0x6}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000041a000)=0x0) recvfrom$llc(r4, &(0x7f00003db000)=""/60, 0x3c, 0x20, &(0x7f00001fc000)={0x1a, 0x8, 0x5, 0xfffffffffffffff9, 0x6, 0xb6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00004f4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000411000-0x4)=0xe8) connect$bt_l2cap(r4, &(0x7f0000cc1000)={0x1f, 0xff, {0xfffffffffffffffc, 0x9, 0x9, 0x1000, 0x6a5, 0x2}, 0x1, 0x2}, 0xe) r7 = getgid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00002ee000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000b33000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000673000)=0xe8) r10 = getgid() sendmmsg$unix(r2, &(0x7f0000c18000)=[{&(0x7f0000b76000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000727000-0x5a)=[{&(0x7f00006ef000)="23c91e3f963d77af82c5523ccdfbf9e45e7dd39907df36c94cd8b22134e2313e263566799cab771c4b3e52faee3c770a8912222458d8f0e6e0e63f233fc99a73785b", 0x42}, {&(0x7f000038c000)="a82a5f199f705ad0a8594a9e608d46a0c6c345caf56fd8b9ccd77c1c5a7e9098d657e5225d57dd11a721133e71f05777f8dabfce800d7cc0d1287d", 0x3b}, {&(0x7f0000892000)="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", 0x1000}, {&(0x7f00002ca000-0x90)="ee3029b27bc2d1c93d963abae54ff8200c87d0582027aef701070e8799d36a22820f3d2138eedf4c3ce1556ac7bfd5aeab8106b285defbf28b8d2bb14f238877137f03af9c7e5a24ec15da45a47f23a39b9e355ce06ea0acf802e8d6befa41c0848f37ecc7b6b418dbcae3f5447cef99f0b1a4cb39432cef673e918f496c10dcbe95641d19130b7619008d6f5e373c64", 0x90}, {&(0x7f0000f04000-0xe)="a8b3705c9740163b8215e4cd025b", 0xe}, {&(0x7f0000828000-0x10)="d4c4fbdd00b0461837c40050dcded452", 0x10}], 0x6, &(0x7f0000468000-0x100)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @rights={0x20, 0x1, 0x1, [r3, r4, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r4, r2, r1, r0, r4]}, @rights={0x28, 0x1, 0x1, [r4, r3, r1, r3, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r4, r1, r4, r3, r3, r4, r1, r1]}], 0x100, 0x8000}, {&(0x7f0000bfc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b37000-0x10)=[{&(0x7f0000411000)="e9243a5f478cfc9a9c93e9e91d35d0e7461e125411a71d874856cdc34d10d8cb4dcf6246f7046778f6e2b913314cafe0ae43746e9ecd71aee454ffcb", 0x3c}], 0x1, &(0x7f000057f000)=[@rights={0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r2, r1, r3, r3, r2]}, @rights={0x30, 0x1, 0x1, [r1, r0, r4, r4, r1, r3, r3, r2]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r3, r3, r1, r0]}], 0x90, 0x4000000}], 0x2, 0x4000000) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000a000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000000b000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000000b000-0x8)={r2, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000009000)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000)=@int=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000000a000)=0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000005000-0x4)=0x1008) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000007000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000b000)={r5, 0x3}, &(0x7f000000c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000435000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept(r1, &(0x7f0000d3e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c89000)=0xe) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001f2000-0x10)=[{0x7, 0x4}, {0xc, 0x1692692a}], 0x2) socketpair(0x8, 0x0, 0x3, &(0x7f0000e42000-0x8)={0x0, 0x0}) bind$alg(r3, &(0x7f000023f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) getsockopt(r1, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(r0, &(0x7f0000438000-0x38)={0x0, 0x0, &(0x7f0000031000-0x60)=[{&(0x7f0000774000-0x3f)="c57199f95a4b1a0967312b29689d99a44e198d133e1f03a0e37b72860a3b18e2f6959abcac4460d0dcbe0c23edc6ec78a6b0fa82a613970b112f9c4081aa03", 0x3f}, {&(0x7f000087b000-0x36)="0865f3ebf178a9141df916dced592a1c69e7f92db0fa353ba7e7d9537ae9b1ea0fd296a6962ad958fdd320a16fe6671aee1a30b42e54", 0x36}, {&(0x7f0000080000)="763596eedff9088b3ee01fb5f859181048cbca3a6348663efb10c13100e5f718ed0a14b33452bafc36ae0ef858228c1929170f260fb0a788439eb0489c99014c50dd5e9d2d90f5cd4f1771651e9edcf1c04aeb02906482ae15b089a2eced778b7db9c86cfc546abc00e395c4e405590446c27b887f168b69e3e37825c2c1a489fd5ec2cd2d2497595806692867e04753407d52d90c44af09c8", 0x99}, {&(0x7f0000a58000)="208341bd8665aba6d402c0f7f332cc6c20a2a3ee22ef364dad6d418a779764ec05ae84ea2472ae476bf1d942ec5fb75890ac4bfdf8b9f36b23fe8a1132cea9a5896c7ac6f35550", 0x47}, {&(0x7f0000b85000-0xd0)="402d60b1d1df3dff95083b31a636f4cd03fbff69aeabc81593dd76b57346a3e43ad9f750ffd7e6ab0585b0aacd8a542e54a6ca50d51053d782d3cd0507a88fdd2c9d80bb1274dd243cdb44007713823161011f6fc4bbc374a2d60d590d7c5b87889344f326f6bfc36947ac6d88c418b4cfb99a19c1c4d0b07f037848395b9c244e4ba191433b0ed6046636e97d9e548d659e95948b8417dabf653fe2c3ee9580ce5e6869dec85cee65ca3e8b0afa2d2dd6cfbbccc24c87dea44476d83a3681c9501787c365da6ed2c7165b4b7d11afc8", 0xd0}, {&(0x7f0000632000)="df1c04b149d97a74bfa5072818aa2fe9", 0x10}], 0x6, 0x0, 0x0, 0x0}, 0x4000) bind$alg(r0, &(0x7f00002a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000230000-0x70)=[{&(0x7f000018e000)="3b16060f28c246a61a022ae30d24b9a17d7254a53940c938effca7e787009eae9c390ccf9f184d3649b4e635810071161b86424cba2314da997cd3bb5576294a53bf840b96392aa4612dcbe75109116946dcf39d13ceb8a20e23018da57984db3efe5ff132da36578beee31946b0968027949e875a7bca1df97f043dbedbcc441058250df1b5c43351349556aea475a5f5882ab8f9810d5c2ce2ac1935f0f2fb07cef13ff2211ddad51dff7d9ec41d279bee1897ddbe2d3a51f6d30bfb61d77733106f21427dafae9235113628bebae7054629958a8f7583", 0xd8}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9c000-0xa0)=[{&(0x7f0000818000)=""/81, 0x51}, {&(0x7f000025e000)=""/165, 0xa5}], 0x2, &(0x7f0000333000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) [ 699.945965] sctp: [Deprecated]: syz-executor3 (pid 19565) Use of int in max_burst socket option. [ 699.945965] Use struct sctp_assoc_value instead [ 699.965585] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 699.975546] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f00002d2000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00003ff000+0xdc0)={0x0, 0x0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f06000-0x7)={0x10, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000863000)=0x80, 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f06000)={0x0, 0x0}, &(0x7f0000704000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000099f000)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x75, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdab}], 0xdc) 2017/12/29 16:12:03 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000939000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000093a000-0x4)=0x10) sendto$ipx(r1, &(0x7f000043a000)="823e284be3bc21504c47dec960aaaf61f68a6406f033b339e9f2ffedda72953abcb8c3f4b6877a27f79fcf96da54ca2972e72e96946f3635eaad4a839c2209246242964475ddebb4369212f4a7c761f7278c3f4926bf677cc8d0ea05eb65ce6473add81d106d1d7e598dd051cd2a71f58634346cfc340270b1bdd134b39f0833d192df70bd92c73ab282277b7b11043ff5e026fe940ba321393246fcefe7733fcaf76a56ebbca1c09d84d4da3c0df2552960f42ee47bad48440f3e60b4c25a7460786464839df81c5483876f1e5c7ab3351a6d11132e20fab6e0ffb2a47450700f9a8a", 0xe3, 0x2b0679d0819736e4, &(0x7f0000296000-0x10)={0x4, 0x1891, 0x4, "c73d93f76854", 0x3, 0x0}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000088c000-0x5b)=""/91, &(0x7f00002bb000)=0x5b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000073c000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000185000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c9000-0x8)={r0, r3}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006fd000-0xd8)="0402e12ddfa6090784131e0900004f62756b8619823228cad6b2758bd1d55cf3999e6ab9b8ceff4ffc30f2805e57f352926a2ba05e27f559687de1fa8668cff8d92b4d4690b235ddc8283b02b22c6e9e34afa1333dc48ee70f6bf7c25d1baba4995bd91367c617167e6bfd74510d28934055ef068bb98333a4742d5cf53fe447f86f28c194f556cfc30267ff3c51905fcef89a4a7c603be30cd43323c545475abfadaf701b130fb4d90000a12bd0cdf289df1d1b0fe63a5e3f64ad7aee0ffca3b1de1ed7d38c636880b80ab8f4b9f01a5085fedc1b3ea08c", 0xd8, 0xfffffffffffffffe, &(0x7f0000411000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000d32000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f00009eb000)={0x3, {"e87d75539a5e10"}, 0x87a}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002d7000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, 0xc) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000083c000)="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", 0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x1ff) write(r3, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000d5b000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d63000)={0x0, 0x0}) 2017/12/29 16:12:03 executing program 1: unshare(0x2020600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a7f000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000)={0x58000000, 0x5, 0x1c}) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000899000)={&(0x7f0000f9a000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007af000)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000018d000)=0xa046, 0x4) close(r0) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a51000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000026f000-0x6)={0x0, 0x9}, &(0x7f0000917000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000587000-0x8)=@assoc_value={r2, 0x7692cf06}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005fe000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000e64000-0xc8)=[@in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801}, @in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90fa}], 0xc8) setsockopt(r0, 0x6, 0xe, &(0x7f00006fd000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e5c98fc74e81b1058d02f9b14732017e2466a9f0600ea71263335960415800020f9575da602000000001f0000ffff85361e2efffe1871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) connect$inet(0xffffffffffffffff, &(0x7f0000526000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dbb000-0x20)={0x9, 0xbbf, 0x8200, 0xca5, 0x800, 0xffffffffafa3589b, 0x200, 0x3ff, 0x0}, &(0x7f00002f5000-0x4)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000c40000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000750000-0x4)=0xc) r4 = accept(r0, &(0x7f0000d9a000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005ec000-0x4)=0x1c) r5 = accept4$llc(r4, &(0x7f0000a62000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000789000)=0x10, 0x800) recvfrom$llc(r5, &(0x7f0000a53000)=""/0, 0x0, 0x0, 0x0, 0x0) socketpair(0x2, 0x80000, 0x100000000, &(0x7f000025d000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d3a000)={0x3, &(0x7f000007a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000db8000)={r7, 0x28}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000423000-0x8)={r3, 0x6}, 0x8) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c49000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000563000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001b4000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r4, &(0x7f0000efa000)=[{{&(0x7f00008be000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58, &(0x7f0000f1b000)=[{&(0x7f0000f63000)="ac", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f4c000-0x40)=[], 0x0, &(0x7f000042d000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000db7000-0x8)={r1, r3}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000355000-0x20)={@generic="76874b9e07bd56276a0f45076571245e", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00006b7000)={0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x5, 0x7, 0x1, &(0x7f0000da3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x5, 0xfffffffffffffffa}) [ 700.028627] sctp: [Deprecated]: syz-executor3 (pid 19565) Use of int in max_burst socket option. [ 700.028627] Use struct sctp_assoc_value instead 2017/12/29 16:12:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000494000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/29 16:12:03 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000e13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000733000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000005c000)=0x0, &(0x7f000034e000)=0x8) close(r0) [ 700.083997] nla_parse: 12 callbacks suppressed [ 700.084006] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = socket(0x5, 0x800, 0x62) getsockname$packet(0xffffffffffffffff, &(0x7f0000ca6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d9000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000797000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000807000)={0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f000061d000)=[{0x24, 0x0, 0x0, 0x0, 0x0, "e5b203a3481b1b427c199c6279673d94250dcd07"}], 0x24}, {&(0x7f0000810000)=[{0xe9d, 0x0, 0x0, 0x0, 0x0, "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"}], 0xe9d}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000e53000-0x67)=""/103, 0x67, 0x0, &(0x7f0000b0b000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005f0000-0xb8)={0x0, 0x20000000000000, 0x6, 0x1000, 0x9, 0x9, 0x90, 0xec, {0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x6, 0x800, 0x9}}, &(0x7f00001c4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c5d000-0x8)=@assoc_value={r1, 0x8001}, 0x8) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xf, 0x4, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000092f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003dd000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002ed000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061d000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000051e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fac000-0x102)={0x0, 0xfa, "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"}, &(0x7f0000fee000-0x4)=0x102) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a83000)={0x5, 0xa6, 0x20d, 0xf4, 0x5, 0x2, 0x4, 0x5, r5}, &(0x7f00000fd000-0x4)=0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d2000)={0x0, 0x0, 0x0}, &(0x7f0000096000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000266000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096a000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d6000)={0x0, 0x0, 0x0}, &(0x7f000032a000)=0xc) r9 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000392000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000778000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ff000)={0x0, 0x0, 0x0}, &(0x7f0000e84000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031b000)={0x0, 0x0, 0x0}, &(0x7f0000e73000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000020b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000971000)=0xe8) r14 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000945000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ad3000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000255000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000017f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000722000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a34000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f2000-0x4)=0xe8) r20 = getgid() sendmmsg$unix(r1, &(0x7f00009f3000)=[{&(0x7f0000fd7000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000813000-0x70)=[{&(0x7f0000e1b000)="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", 0xfa}, {&(0x7f0000133000-0xf7)="80427167045112ccca7900d5bc7fb60806f5dd965522f2f705d1eb8508f372182fd1faa8206be4b19308b8c57f40e892bff49f6508dbfbc267579bd1b255141780b52dad32aa88576fefcfad4675f3673c88fd12f24a4513948c591002e5070b39481a8c473ef5b078c9cd1771a297a13096e0d83bbcd194f39e84707a4068b3cc3f3db60774118fd36c93daae39748f2cb17513c3622504938af5ff889a0a48edef82791d850a7b072daed6528e4dd37a21e06ce460f9fb577c7a1bee56129814c24198f1c41d472127dc332f9aeeca51306f3594ab803a5248c5e079eeb5aafefb2732d63d398022807131f250b714def7505bdfbdbe", 0xf7}, {&(0x7f0000e9d000)="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", 0xfb}, {&(0x7f0000a48000)="4a1cc0d6bcfdf95d726d1fe05f7a75d69c452e14fd6ca4d983aede0ba89a281f561e722c8fdfd707d6e6650edd42b011352fec84002d4f1e0fa193a5e0dc199fed25e7be5bd385fd2c60664ceb99be278fc0b9c378bee4b0eede861e8e326a72d75521696fb0734fc72395289dcab96f865909e2febd2036190b4735d3e92b79ffe2a434a6e4b19466807c2e99ca2b4308e93bea5d013257f8ad516d01b769c5a8d9211d1edcd2b2a0d6c16db03098c7ef0037b42c689cc21d882abf47f4d530ace91b05926162cb18dca1d0a77172a3601f6657b1e7ebf03c97bbeacfbce5d8c70aff06a5164743d3952c83fc298eefb5f57f81b6", 0xf5}, {&(0x7f0000d27000+0xc8c)="677850490ce6de496362eb5b0d86503546d5cd0f15ee421e97e1b629e15a576ec49b5b7a68cbe93559f156965d68f7cbd005e8dbcac20d2170a29bc47382871039aed4bdbc9ec6df2de7ab33048d578fc4141711ce69560203df0eb6b342bb732ee8ece494f846fce415e2a06646b3bd1d479b39cbbd8ae591c7e34946aa59e8dfe5d5e6aa146282c10cd4cb23ba3d13ab5f804ac65bd84a19506cb149315cd531177535b89ab214a419e0849e717e7f05d0d47618", 0xb5}, {&(0x7f0000d41000)="297d4f74b76b9f00e9cadc215e7f4090b00482708fe2cd819ea50f955797bce331b33fbca67caa92c91e56dc02812de4d6da53fda1a03e51a6792ffb2ea6ad2dc6965176afd64e2527eae124d42a2f86542c04a34b4a9befeac89cc1397d787e39af580fa1d6cdd8942404efa591ea94e422a3b81106f4d9bffeaf9cb931255863c10e341fe69e1d3016dd620bbdce702557", 0x92}, {&(0x7f00005a6000)="91be15394810d8ac79beccffaefdd77706198517d8c0dd081426afda548e6262", 0x20}], 0x7, &(0x7f0000013000-0xc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc0, 0x1}, {&(0x7f0000ef2000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008b8000)=[{&(0x7f00009af000-0x74)="8ed325955e18ba9c6441dabeefbccc3f067007799c346ce532c9f312d57b0ced6549381df88feabf626b957476b009cb2da46698666778e0ef71b6c598b1a1ac8766424ca0ade61a3dd92dca6dca7ae424bebf7137b2f53eb141c220e4cf9d0a0340b6849f172bd7356aeac0ab0e01452ca3443f", 0x74}, {&(0x7f00000fe000-0xe8)="496d4b39cdcefc73d5af4e1e9162aac4422cf84df82c39710904df93eb3e5ab4bd67aa388e3f691fcb999bb0ed857aad1ee447e38b29429faf587321bea225035d89fc947671d16bcb5705d9349da2de1c110f2ac5e059e0f149801491cd77f6264de5a6b8c1be71ab6a3b39107e12f6d6d2f8a560a5138f8f8f8eddce7053b42478802ec71f9246d0c52d5ceffd40fe7d6f9c687f6e9c78b4496a894840f091467e0a3958bb2acf0dc9b219acea1fe12102b3ac49e5818a4d27c28a797fa3850e4e857ca5e28a2c540351988cd144b07feae47e4fbfdd9d43a5585d7c573f944f994ea0ea0ca239", 0xe8}], 0x2, &(0x7f00008aa000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x68, 0x4004000}], 0x2, 0x4) close(r0) writev(r0, &(0x7f0000d98000)=[{&(0x7f0000c00000)="960588eac7cab07539dfb324943c8168f05d66275ea76b3a0b83a006e9619b", 0x1f}, {&(0x7f000093c000-0xec)="ac683972b2772c07ee3a9afac4cb6617f871d836a801d2ac552686378bcb099abfd26f0a5392b299e2de6731065275b4ee8b25f35fd6ab33438794b52f5c1a7982a714b79114d50e933b0f7f36559653a2ef38a4c2b913d11c1c162d8a5148cad88eb4e56aa1e8eccd122124b816d408d7795bc772ad5db4aa9819bb43c4b15d8d0774b70aaaf812e78bc9f9834e583efb70daf38c6760ef042567aedcf2f345b608cbc09838f8db774c3f9f9f6b5aad84df013ffea9190608c857bb33a5e9ea5817378e7e45de40ea046a1e7ca15d438cbd8cf0ee5e2ff97791d2432c438c4832abdee76e5d1497108f77e0", 0xec}, {&(0x7f00007b5000)="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", 0x1000}, {&(0x7f0000e54000-0xdb)="e18dbbf013b0618202cc2430d72ad203c675a2b3a5e2ccddf1b51588ff99d51d675bf05323437c366b033cc20bb481ddfc0fb110df2315a803dfbe5241fe65f58ba125aad6293c6f70b82b26af9c726f16bdbd0b00fae90fb324506b75e48eb616c6444787b8a6e271b8df02c4705b67cab4a7b93edbf173d45cf5eef784d670724c74f4605146b62703fbd8945f03e62c809c09339c6f82f94613e6f605c64c1440311a08ea82e476346f40b159e54cd23db9725c80d841cbf36a34548cb4586d3844e0c96668c3157295c2da1b26534fad35009cd069baf13b78", 0xdb}, {&(0x7f0000743000-0x4d)="29d22a4b7abef596cbc9db3f951ba3141321a3497cdc08fd1d4512d862bec879c401d77a3f85101425c3117da2df316dce804a368444372d6161d9c3a8a496b2569cbace1c9905ace5e20b8141", 0x4d}, {&(0x7f0000524000)="621b9594c2ec021a67140ba29bf423e54b362e8a9f4b8109a8a952ba4eae6093fe79fa23ab130cddd60eb216b473c6f6529e765aa6d75cf029ead688389c0bdface79683fa7440d7133a12c9de9b6af0d020b5f04ad2df27df90827efd60b6d17d7bd15de9fa478161607f6ebfba8f61b6f295eaa41c344c", 0x78}, {&(0x7f0000123000)="9e51a6758822e245ad68d4768a4d367c8c22244aef8b6e6b89e7e87a3f7372adf560655973d0ffc9d89eaee66a1bd4094c1416c06532c39528acf79706be10c0109f897aae181e8edeb6f868a81be089f68034f609b299bee03f6c6cd44ba0ca55ef7a0d86d551e15a4e53f9a3ecd8be87ebec5529039d9aacdfe7d71af4c5f12e808e03e96fdd38b770cb7eede4c1bdfdc293cbd112676bc873797da060e673e5501b98442437692e32b80eef8534470a9e734460fcfcf0cf44e407a911798c57276bd8", 0xc4}], 0x7) r21 = socket$alg(0x26, 0x5, 0x0) bind$alg(r21, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r21, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r22 = accept$alg(r0, 0x0, 0x0) write(r22, &(0x7f0000684000)="4e4ea0ba696fa2f49e890c6264bc935a1c371c96babed91748e66fd627ab4f43e6", 0x21) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00006de000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f000057b000-0x7f)=""/127, &(0x7f00004b1000-0x4)=0x7f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000f3b000)={0x9, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa688, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 700.138122] RDS: rds_bind could not find a transport for 172.20.1.187, load rds_tcp or rds_rdma? [ 700.197169] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 700.206993] RDS: rds_bind could not find a transport for 172.20.1.187, load rds_tcp or rds_rdma? 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000830000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r1 = socket$inet(0x2, 0xa, 0x9) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ffc000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x100000001, 0x6, 0x400, 0x5, 0x4, 0x0, 0xffffffffffffffd9, 0x7, 0x3, 0x9, 0x4, 0x100000001, 0x200]}, &(0x7f00001db000)=0x108) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ffd000-0xf1)={r2, 0xe9, "e226157850efbaaf20b6ed269449cabd6aeedf73a0e4d0421d3d6e5f7cd39bbcd5790fa320d035ccec17284da8895ed3445bae75fe88e3f2798556394c8cf2964a7d53119adb425788c883ebd94a350705456584b1200b437585605d734831db62f30e3f4df5f8de3419e8c27de1126eb7e85388161298fcd60a430d865581fecf382f0568e4ae64a62d85dd71293efd0e292363c68d14d90d5e1e5f75f20f013800e3f8700ee1582d0f2f5c8e321676597ee254237535560dcf483a5db9989d75ade8645c0b5ae322b9cf531a9091c0e3658bc3d8dd26963333c8858f1bae896ba5520767f89e7e79"}, &(0x7f0000ffc000)=0xf1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000059c000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffb000)=0x8c) 2017/12/29 16:12:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xffffffffffffff7f, 0x0, 0x10000, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000000)={0x5, r1}) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ef3000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x805, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ef4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000286000-0x38)=[{0x0, 0x0, &(0x7f00005b5000-0x90)=[{&(0x7f0000ef5000-0x37)="5a3fd06c0f62ee7593864792fc8b11ae0164c3884316b63b014c8026d35838369606069cba1b44d038c2e87500343f1dc052fc1cbb8c40", 0x37}], 0x1, &(0x7f0000ef4000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x0}], 0x1, 0x0) readv(r3, &(0x7f00005af000-0x30)=[{&(0x7f00002ca000)=""/54, 0x36}], 0x1) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000006) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000134000-0x4)=0x15, 0x4) gettid() sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r1 = getpid() r2 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b9e000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006af000-0x4)=0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000837000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003fd000)=0xc) sendmsg$netlink(r0, &(0x7f00008d7000)={&(0x7f0000aee000-0xc)={0x0, 0x0, 0x1, 0x38c69447}, 0xc, &(0x7f000071f000)=[{&(0x7f0000d4f000)=[{0x6a, 0x5, 0x408, 0x6, 0x0, "f244c3351029373b8369db98afe008bae1df38943b64cbb5e155164b6b28e227caa9911294b821ced87d6e110d4eab0c465491ed70a831a5d27007222c53e558a3f5258c34155f1139b4fb0b7995bd4a241b2abfc0b5afa40cfd"}, {0x81, 0x4, 0x210, 0x80, 0x81, "040ab40cc805068268adfa294bc541aa8ed3e8999107fde1e616432ff9097f25aa653e9c032df87794a7d87c642a5ea67edc4c4dadf829ea0809cfb2cc671f7c13f6b62ec6cc2a2477b61235ecfb72eaae2c64224d5653f310676b9093d00d9c2f943e67add0337d8e3717e90d33ea5910"}, {0x100, 0x0, 0x401, 0x8, 0xa5d, "91e8437b4038b95ae902a7d2d22f08733992b2a7d95a4aa5a4ab0ab9ef2e5e4ee54bb8e3edffff6c56b833a006bfb9f6bf2677284068668038e6d684f026bb5370969068f2a767fe4b9c6f71deed52e4390f5efcb36443756f8f20ce392271056258e4378e242917061473035e2194b222cb9774b31291b56a4ee95cb69bf1cd52b4254513ceb1c4d974680fabba93f4fd46250463407e9dabef1fc4bd523b757bcd20ad1b35dfd59b74ada48228ba0984b8c730c958dd0cb2da68aa1b1fe5966a0e388d52160582085e30b23f74386dbd68cb9021f221965f00ceca82415a2faa94a464699f78797ac3e326ce549ef0"}, {0xc4, 0x3, 0x8, 0x100000000, 0x800, "b2d320af1e9d1682a692620bef14b8437144d5279a25b3ea6933716322c17eb4c0b351d095c477c338db22f26ce2773ff67497512155a69bbf13d44f265b967a34e314bbb1807114466d09f09a9ce4546486005cc44a467a9f77c649e7f8371126be35b932c430f8705ef56f3df1931797de0bf73ea9ae672ad775083916029d95395c5ffb617d15d869ca4bc0c53393bedaf8186a62d8b8dd6065640569515848982193d07b54d91c63752977d99943d98003f1"}, {0xb0, 0x2a3daca4, 0x102, 0x3ff, 0x9, "0b4a9110fe778613123c7b447abbd56b63f5dce733cb2432e8675c893e3b15c1d7d35d721f9e23e0027f2afb4c1584374792d0f89d5e13a31f4cb605c95b808b37c0321bd15034a5d5ccdc4fd0b7d9c20249a53fe32e8354ff470041bc2682ca8e521184ce4f8164d32b24946b59b02984cb8573e0cda70e25be32a95984cee062df81aa7e9b567302b0906937fef13316dd1d0dbe6f0203971d758313b059fb"}, {0x14, 0x9, 0x18, 0x96, 0x6, "35c32adf"}], 0x373}, {&(0x7f0000bd4000-0x37f)=[{0xc7, 0x7f, 0x1, 0x2c, 0x4, "dafbbd259488db41c50ac19975c3011cb69cbe07b1b49eb5764b22c5cd0dae68bd6cf0861864c9938feee4ef929d89ef44747019b70b91c2135a91b4b929e51e1943d4d7ecef22bef70e397802fa70c6355a85dfbb43f6a6ba97feba09366ff3093c47bb13d08485a7e404d1ce4c6711ebae0450397b4d3b6c9b9b336ab91889d7389ddaae6458144115bc8e20a552243bc6d6422f521f81885a7067bb262ff7f28afe4913658aa180c284fbc9c795510b3e08a7a0a617"}, {0x71, 0x9a7, 0x0, 0xa48, 0x9b08, "e3e60928b68186a8f576d31b7a439345ad9cf8a53cb0ec3a78b1b0239f61d508ae555718d17b6f81f570bdf716db8b4e18d123c3a7959812da1c74fdc07d1c60fb19e9dfce56e03cd10a816dfa124375d2783a75e49626d5409103bfa1c5ff9c77"}, {0xdf, 0x2, 0x2, 0x0, 0x4, "151988a69b7d25dc747f5c79ddf33bed414ec7da9b57749d7d6b4cc90fcd7c19af3797d0c31d0c2831e2cfb2cc89403881483edfb774ab0ae6097d49cb9a17268445f4b5ffcea09fd47504a999d5af24edc1a1d359bbd192f9839a2f0c6f91fb7517b97b0ac796862892fa8d691229212a16e4b59ccdd809321159664aa99d1b4ac0f3cd3627ffa266249d783262a5fed38fc166d328daa605f14f91993190673a086fb6c342cf7741616d8bc861942f00ccd16144589429db35ef24d4b5d656647cd70424c806c4501fd6988609e9"}, {0x53, 0x2, 0x800, 0x2, 0x7208, "d9f4ed2b06113f8c6e0fd8b33d262943ede41982b9259e35dc03d23a12a5718152dffc006c89ff0b2c9bf01205966b2d77c75685b89e3736749b19cf751d908ce55df1"}, {0x9d, 0xbb, 0x900, 0x4, 0x5, "1fbd10599d4bdccdcd9c633da870f9c2bd3bb4cf311508071090825ac9ba941ded6eac9b130f7f98e29233d38d694ad089914e4d3f6cbd731308819fbc988603cab1cd3cf2af9b8c99a09ea6559a2245154ef9d69797fb5f69d15b695b7fad74b0d03c54632ca3027c90b6fa4b58158b586f74bfb95a8af81133a98a9d70595f16c6aaa8948b6d5123c8535df0"}, {0x78, 0x6, 0x10, 0x6, 0xb8, "ed5137a364ceabcb5acb13ffd13ce5293f6fc1da25d30282ecce6ac1468154d2d11babd15979d6157e6596caa65887733e8a592a53e320e002484fbaf883658b59446c14d5ad2c033f52e3cb83781b53976fb502ae447471c9b76873565b91cb7738460ea3b2e512"}], 0x37f}, {&(0x7f000046b000)=[{0x8e, 0x5, 0x0, 0x4, 0x80000000, "408e0ac9e9b9bba384356df7d926337211285beeeadbea1bf05630b03ed932599d06aafe84d63c81912031b3818b4b538d0bea4f85308e530045ab85b0d3e4eddf2d757d1c8b4dfa2d0a712fdf6029474a60f4291504fffdbe4d22b07de68721faea6aead772d594c0a7bad21d97fec3723fe8d4be79400a1efcd1866e4a"}, {0x8e, 0x73c, 0x200, 0x614b8a06, 0xff, "f3347118f020ce7e5bd0d6fce2958ac5c4bb45ab22b30c1d34664bab9e2ada1b6d138e71ff957c5c2914e0bda72ae745a9090da0d9cf1bec9543b3b13a49e52bd4501d33565e56a72e676dd283ab874d65b7e26e8496e700da50ec8335ccf5d3f7fddf300d380d824dfcd0b77b8c32cf793032f615e653c41930a10f6054"}], 0x11c}], 0x3, &(0x7f00002bd000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000001}, 0x851) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000077c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000e0d000)={&(0x7f000040c000)=[0x80, 0x1, 0x6, 0x36, 0x3ff, 0x1f, 0xefcb], 0x7, 0x4, 0x7, 0x0, 0x101, 0x7fff, {0x3e, 0x6be4, 0x0, 0x886, 0x5, 0x7, 0x9, 0x68cdc780, 0x100000000, 0xfc6f, 0x0, 0x8, 0x824b, 0x0, "aa9da7075266f6b87696bb2d27913986cba322b36718e851861e61c2f3ceab70"}}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) sendto(r1, &(0x7f0000829000)="d082d9afced4f8b508747e197ed8ecf66bfa6c77712463abf21093f0afae4e766b3e43a64f141b0e32de7538a0d3bc9da308f1e7cae2dbd3445ffee77474033f6be392b58a98f1825854291f5a19f588305fd9558df7732a08901c39a513096a5bb8b0c7fb8db4020a47a12cf7bb8a6e911a1f31cd8dc1019e85ec08e904a4a348610ba42e3ec46c24d566ab33993bdb5e63b2255e1bc4e4bab5e70456f71e67f3", 0xa1, 0x0, &(0x7f0000aca000)=@nl={0x0, 0x0, 0x4, 0xfc8}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000073a000-0x4)=0x0, &(0x7f0000bbf000-0x4)=0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000946000)={0x4, 0x8001, 0xff, 0x40000000, 0x1, 0x1, 0x400}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000418000)={r4, &(0x7f00005ef000)="2bbe313b50d598c97c7614b3f00533efce42ddb67866a1bb9792428dd6b96b1bbf9ec3ba4c1279881e67a063cf7463e830fd30eaafc2adf3be8229fb7ebd5986ac2708be33290371f89960a2d968f40a730cfe8f8487d3e5919533e29d73335c6e46ba980d7b335ab7e9341b5afcaf6bc9c00794b62088841ae53236bd46b31c35465fc090fedd80f7cf2eca37a298b5b6e7a993874f0474cc14b27bbcc121742c278281791ccda278bab4dbc1c0815c450bf9a3096fcfb09333e86e0279e28f57e0", &(0x7f0000248000-0xa2)=""/162}, 0x18) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000e6a000-0x4)=0x7c, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r3, &(0x7f0000107000)="c7", 0x1, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000ce3000-0x3c)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x381}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d5f000+0xfef)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x400000000000, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x100000000, 0x8, 0xf, 0x8, 0x8000, 0x7fff, 0xfffffffffffffff5, 0x1a, 0x0}, &(0x7f0000001000)=0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000003000-0x20)={@generic="9da1d8985813f7b87575cc25e48301d0", @ifru_flags=0x8300}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000006000)={0x8, 0x800, 0x8, 0x7f, 0x200, 0x401, 0x2, 0x7, 0x1f, 0x7, 0x5}, 0xb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x98) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f68000)=0x92, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe6000-0x4)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d1c000-0x48)=""/72, &(0x7f0000d1b000+0x252)=0x48) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006aa000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe7000-0x4)=0xe8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r1}) accept$packet(0xffffffffffffff9c, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe6000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ee1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r2}) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x10, 0x11, 0xffffffffffffffff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000de000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ca8000)={0x0, 0x0}) pwrite64(r0, &(0x7f000030f000-0x1)='b', 0x1, 0x0) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000867000)={0x0, 0x8, 0x0, 0x80, 0x100000000, 0x3, 0x3, 0x3f, {0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x5, 0x8, 0x8}}, &(0x7f0000d3b000)=0xb8) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000e4000)={r2, 0xb, "166c671b45b9f9790e8fdb"}, &(0x7f0000d3c000-0x4)=0x13) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f00005ec000-0x66)="", 0x0}, {&(0x7f0000d92000)="97", 0x1}], 0x2, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000ca7000)=""/53, 0x35, 0x2040, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000010000000a, 0x2, 0x8000000000) connect$inet6(r1, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000bdc000)={&(0x7f0000cbf000-0x10)=@llc={0x1a, 0x16, 0x0, 0x8001, 0x31d1, 0xa1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000047e000)=[{&(0x7f0000556000)="90d24c64cdd34a05343a0bcb48368e722b35ae1d9651625f38bc2cbcb34738ccfe568cb854b2960d3f00d8e2912406dd7c880c08689586f02028b63600762a3fc70689cd424b386a7e1446ac2dfbd5fd287e1b0b2bdc2b6c813019d06a1564cdacaadf3d44c46e0c39e63dba7e9cb8cfef4c3760342f0c483992ebbb8bcba35842edf9aa9ca878a96bdf383aec291dfac2390517bf82cc8486a57979808044d15667939bb0bf9218a4446684ef419161d6cad092501ea6918e9ce9f72b4aa741e39ffeac19068b93ec11a52a7f451d59868ec313a092d0f2081ffb60f777", 0xde}, {&(0x7f00006e7000)="b533e7", 0x3}, {&(0x7f0000fa8000-0xa8)="0d481f0bdd1508fffee170c1c1cc84fe1220e0214e3641852b6868f2b2ba325fb8ef3ee0906613d8e8c8b96c341ebd0c402cc92b3e2c5928c183abd609479ea1771250301af214cfdca70e61b7c42d266c2b5be270cb5bfcadec38d7a42e8e87320a9b3300b8d6a9aa9d77172481a662ee358bce1a58d7f31a930fcfa5f1d76a665c5dabaf4b00bb7a18871cf6d5bcd21704b4a4be1554d1e980407281ce9af05e04bda7054c512d", 0xa8}], 0x3, &(0x7f00006b6000)=[{0x40, 0x0, 0x5, "587ea28fc9b200ce027e130a866cfc805e2338452a21d7ae2e3fa08afa2d961f64f7b3f0acfc5eea3b4b"}, {0xd0, 0x104, 0x5, "a21c6d335d96bb77d869e2e789d6e8dec2515a581a9015bc99ea7a5fc18ecb8b84671dc39edae0ef43a1ccd8dc0806f4f595098e2dce6a8df38849ed2306e76c99621a30f5131c75cd29cd5f4d7cbc8ce19b204c4854617a3a6397cb9d29ffd1af9e1566de6c9d64d6949d07d29ef12981aa044960604a16bb2cfcb5e2850d6eb889fe2df4367ac3d2053a777ee77d4b5f8c72aa25c3fefa4f07f48a6bf56e08611e941ead9429aa06d7b8102daf945bf7ad9e633b0a912046"}, {0x40, 0x11f, 0x8, "fc6e0cd61e7092d8ff04c20900cfb2f1fcc054fe20ecf855c4ffd3a8991d1533cf2abde9c3b0c1ee6b5c1f83e4a0"}, {0xd8, 0x0, 0x4, "2bad3146db68882a8d948ece3b71351733a5ca99db57595d7b907eb0dd81a269555a6f843bcadad85e616c232c862a1e53a66fd0ebec0d05303bb6ba13331cf783999590de8d35d8d50f4d2df13462f3af9ad47d3f8d9a76136da203913c6df21e6fc5acdcfc17c38e3f63903d19cbb307f5979c58ab5d86ea49b36dd6937f779360bead80bc242a81ae80574057651dd537c8a01742ee6bd4c7e1d7abee0230eb1b9b096bcd9f7350022a5478c9773642ffb5a70396a66edeaf1cbed5b4601f8e6658881e"}, {0xc0, 0x3b, 0x5, "5f2132b7db8c082fb544b580bbe8a9fd81ab24f7365b810b55974718b3fbc8fbb6d73d0ef67bc0e21b2b7964db37dde54018f19ae85418251283bfabdba238ad7bcc363a6c45d193e0dffc8212ca9ee1671e3b927258f450739372faabfae7f7ea39363b98dc57726bf28f290689418bec99f2c39b3b44d0c6b1e7aa5280ef368a418d3d777024b55114c561ef5e52693df1ea72eb31318a450ce678c543dbfc3117063516a7d94ad94d0a"}, {0x30, 0x0, 0x7, "493866d98c5439ae6f877e875554b60fe9f3940ea208a12e7b6c04"}], 0x318, 0x8001}, 0x40) sendmmsg$inet_sctp(r1, &(0x7f0000960000)=[{&(0x7f0000ddc000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00009e7000-0x80)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000671000)={0x0, 0x0, 0x0}, &(0x7f0000f67000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="f416a3c562885dc48cbdabe9a1aed43b469041b89b112a20b15b6ed6cc1b843d7712e20ddafa1199b41c501ab2ea0e6b059e59d4e3935f6b79d195d0c98dd22de21e551189890f8fd4d517a445117b0ea50657e5e2ddaa6e06116ddb407b7db03994956859d16d99b4f6855c8e7d4e5e937bbe21a8641c12f19cf24352bd367c92899a66b00fb46ee378fe7db60c23679885e5823582af6e", 0x98, 0x0, &(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x4, 0x5407, 0x3, 0x4, 0x81, "aa8a817a8f5750a4db4fff18f4b2f38bafec1d99419f0e91081dddd1b70715555e48caf8c646bcba5eb4d10064d6213e14eaa43129a3c1f8b3bbbc70ab3392", 0x7}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000002000-0x10)=@ax25={0x3, {"b605c29e5aab64"}, 0x401}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="b2c98641951e42fee8d22f3c84fffcaa5b008db1a36c63598bc5ec8398efb8a381eff8484b73b45608de2a9b62e1b74261ec1a49d4adec5200d42eeba39576b9020a88afdc6923c452c7", 0x4a}, {&(0x7f0000000000)="a6901ba87848b5", 0x7}], 0x2, &(0x7f0000001000)=[{0x88, 0x11f, 0x5, "8b60fe658ac850f83efd8792433c3022d797eed3dc0c0955ee4c425b8433deccca3c4af4f2a8b81c5e80b7b701150217ca019c7014d9b4cda7d4464727b32dd4cd1bc4505ad41c4b65f8e3b70e88af3d785d6438712480477c6fc39e7fdcf2945df966f66535c0caad6542fdb4a02b1b98"}, {0x20, 0x100, 0x1f, "a481890c4db67118d9bb261718"}], 0xa8, 0x80}, 0xfff}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="85e03b6f16963750a7b84076f7b906aac8617fba9044a15ec2c108ee9709cc82a1da80d23f57fd859f6cef5265fd38c4bd7e6d5c37cfbfc95bbcb7d061162ebb5eb75a8d7070e145efc0a24022e8fc85235dcb1b874b5f", 0x57}, {&(0x7f0000001000-0x63)="f74b648045745a20f234c9c7c3c7da8a20533d3f4605f99bb2117173bfec3df54c71965acd759c4e841c735b5c48642f98f254653f7da8b661720aa1cf3f2421683fe5c9baac39bf43f9e482cd6186c2651f322683f386713e10c4d85c18d26f30f0ab", 0x63}, {&(0x7f0000001000-0xa2)="1e12b14304226b9f3c675cc756a9583e88a69d723588980ac71fc6bdbf994c8aef2e853f43b9d1b4edb787e946a7b576ca4ff94233032f8bb700197b80ed08f25a53e18363ae8f7d739c1296c129d3af07295180ec21377784de6d1faf12d6692d177c7e845faac2220cb2ea32fcde4e8b3d63fa660a6c9025937d18ebd71af0589bb7a1c973bd920070d920c8393394eebd5304e8ccd18ad5b282c6b97c0e196f1e", 0xa2}, {&(0x7f0000000000)="534cf131e8e1bd7a7df9b54a5bb6", 0xe}], 0x4, &(0x7f0000b06000)=[{0x48, 0x187, 0x0, "ad5eb0a3a22289a184f1a24600dddae99afcdd151be7cc7bb3393f9b6646cbb284e75e126f82dc168ded746857da1e11d56c8bae5fbdf4c3"}, {0x98, 0x0, 0x0, "e9ead7663e585ad340ea4932d8ff77a89156a809b22d8c1c5570dabd297b41c3e37d4774769a628d06f886dbb4cdaa69ba5e5b308dcf68a39f1d1506835e03a70266125e38fb91a298cc3fe79c20b3feba18815960a9afa19c864ae7e3866c384e8bd262adc7779448b02fd4efb3a1600d7f891940a05fd7978b1a6b7ee427b73d"}, {0xa8, 0x100, 0x7fffffff, "8225c37157f5ba5b384fc9cc3e650b445fc48a91807ae345730d52bbcde150eb903ea3dad5edccb2ba2015770399223aae1c8f666601b4f5eeb07cb1844b59c7f12f0b6669bc68fe2f93fa82cae163e84100c3e51f203ae1366e17da5a57e838c93e1716042cd26c907511df55b03b43e1fb724f14b291a8fa700635ca413c7651cacecedbb75f74b4c375ce2f9d32ae6171f2cb0e"}, {0x38, 0x29, 0x9, "b0fede92ba268d9d298033b9944710d4590d9d1aeddd903e52e2a1cce02c7cfc36e776b4"}, {0xe8, 0x196, 0x80000000, "61523b5c1b5a816f2ab29e31553f0ebcd27fee4e8bfe0b4a6caf38b6a51a88f4e9a6a4a159e8f7c531ceb66bafd1d9be1e9a0a9b28d1b82de4788637272876cd0a2400986083eeb7e32fe757f31dbe522c7cd74868ffa02af61cdd3a6a374c65af965361af8dc01fc89009ab52dbfdff2da73f4223e47fec8c0fde0818682615cc84832f7c408985a131c481b7d6cfca2fbacbd57567e6d9b7ef4fdd35693df98fd2d79163083615b32a0af20a95a00cf2d50f9db6859c440a55ec2bf7d1d962096b89782c7e7f5982fd55486671759e10"}, {0x30, 0x0, 0x4, "3bc7d8d6598af7ca9016a2849f0dac5d494782bb792b342bafef5968"}, {0x1010, 0x0, 0x6, "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{&(0x7f0000001000-0xc)="205e42fbfdfcae4ef561e073", 0xc}, {&(0x7f0000001000)="d16fb1d3563bc8de29690a8400cbdb61d34bf526d2fdf6b50d4b5fc5be515716455b9654957b67a7ee475ea376a677f7bc59a9ee7bd863021686033546711bd96b9a", 0x42}, {&(0x7f0000001000-0x95)="fa86b40c1162a19494881de6a1b9176fabff629b50360b26753e05734997ceb29d6bc76ef29c2fdfb80260f3dc71a85930d4d24fbe16be9c7baa9422fc6d2f602be1b1c74c01e507e513bd5102649055dd6e723c6065ab0565eba4a3ee106dada7ac8e3cd1d9ffdc6736171bc7677db89f7cd0931277b5b9eb180df48662046e4f7392723dbedb9cc1b4702f17f6614cc2a9087b2c", 0x95}, {&(0x7f0000001000-0xb)="e29538083dc41cc5dcb595", 0xb}], 0x5, &(0x7f0000001000)=[{0x80, 0x84, 0xfff, "f81c1fb4541af32fc3ff5b530809ee438da78ad5ac2532fffa53bcd1841b4ae0e0522d5cdf345fec4fbfce6189f1599cc57c24f70b09fe64717cf8b9d509eac92210ff7a05c2e6435330f647c78130e97364d6768087a4d13454d57e12d7a4af5a1c25e9ca5cee40f950c8f0ac"}, {0x40, 0x6, 0x6, "d40498c1ec5ca3cb317f19fc7f8f328e96961d5f9ffd4243931ccd081d3ea0c25e912bc9df63573392496b42a730a3"}, {0xe0, 0x11f, 0x7, "00fd3c522084b46f36b93105602fbff7f05380378d075d95fe6d7bfda67d24ab3cfe872aa5fdeee78a683040f3b875a2808bdc699fbf2a2e309568b51d9dee43cee59b90418429a1ffad7790582dc1f48a01b7640f6910dcc2f3a6587b10bcd47520457c6d73384eda7138963c853dbf1f970a1d32b7300029591be9b74d78db161172d627978555a568855cefc4a2807495a740c69e53aecb05da334be5c71fbe4d6f66a25a10ca987ae909529f9a46ba123e5fb00edcb855a15973aaf0a481ee22e080693aa0bf0f"}], 0x1a0, 0x40881}, 0x3f}, {{&(0x7f0000000000)=@ll={0x11, 0x5, r1, 0x1, 0x72c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0xe6)="33decf965e14d597b39ba71a8f76509f16713365540c30a04a84540adcc574549ae82692c87991db9c2a69db6d49efcd924e43fd45bad932d5694bdbdc2090d935fb5359c08cffb17b8d481e7e5603a0db14aea773f5297143a03334a27c87917cdebf6670971ed9e470b90fdfb0f7297633ec076b9d33206b59b426aee41ac009fa46f49ae2b1e454d68e9c044d1bc3b4ca329efd8afabd60e7f51022d02b7027d343a14302e7d312676296655a6b1da184d84cdf46251c6737715fab629889d9bda4548b43d2ddcd573f6db8f96e20980ba15f202914d04ba301548f985cf60c9dbe64aa9b", 0xe6}, {&(0x7f0000001000-0x78)="f74d90996d9149052192b54d883adcf8abbf780d7d4b9d8eab95100f2473cae3c64d3ca293492f271b08336fe0e270acb35063ad42e1a2b37f508bc0d3d81aeb273b647196dd7c4260d097cf7b5e89fa0737285324c6e18c6987620ad640ca6e57b72cf86bc6e61d968a8cfcedceadcdd3ed8dbcd1e174de", 0x78}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x38)="7af40d79843c8a1cd31d610e16b6fdc73b5f5ab727a47c0e1ebffdd5f97350dc15b028bf17e4e2deb09680e41712c6a54cc83b45236060f2", 0x38}, {&(0x7f0000001000-0xf7)="5f20fe931f177f4e535e187807198fd4d5ceb434dd5638c05e8a9f66bc26856a298fac8bf1a5c274f1cd6659e44fa47ed6f30e9fd7a5f5fa6602a19ea9788b6a9fa83e6461d040e8a42bc95a75f1e4bc3489c2e60b8377e4e9a0674dc78ce8ebebd463141a66f0f58d322c8433efa4dc0483865c56ea56a5dc17f448cd72d0008c0fef88f781dd692ddb88c7e3b3087d378679e1758ab28cab2237d84a08a2d5f49d96a29c4b03175a778fe079e6780dc6e3099d5fd73a5c44326c21409895e83c44248ca32d0546c8ea970c300047850a00068c15dc330c4db61cf76f47caea83ffed94cdae9db46c5f5541f42849b0d593e1b54aab7c", 0xf7}], 0x5, &(0x7f0000002000-0x200)=[{0xa0, 0x0, 0x7fff, "64589ca8fa99dba8900ffed6e6bfea7df15c77d29eb486c6deab11423f2cfbbdbfd116daab180eaa6c95ebecb60fd37e4aadbadd4183230ed153a2d894f8f0fc5eff916d9b8c6fd3ae8b3513e22ca6139d6cdd547a228ef4e0878f5cc4c42fc584b5fffd47974d6dedeed70b4581d10509528b2e1194fef2a6f5618bb6c5062bc59371732590256be5"}, {0x28, 0x13f, 0x1000, "134f07d4b7ad3ed8846185e49b80b416a31fe7e992c2"}, {0xc0, 0x3a, 0x80000000, "31a90762774d65dc022208419b8da7d1cf84d0b8c6187657df081a33ac46657823f259756d1e4dec73cdd1c5f1bb2840b9948f2a1ef3c1601734f2b7088cc0da2011919aaf62fddf7df9d196d684f686170951c753023b0556d3c9e38cd2569c9e89831371dbbe9a536b8d899c7bc226386238e6bb3a1a7dbda70f4efcf4235a955403d099ed8415cb92d2f0072870d70d99c538f4ea05f7d3c488ccbc8b03f3c50b846740441f1ab7fcb2"}, {0x78, 0x117, 0x401, "9582aa3a6a27d743d95f92b14cfc12e82aea58f6090504a39dca4cea5bf2b867a5d43d1edb12cdce8acdb6d67de36ddc237afc29b9c00a376c2297c6ebbd57158ca0104971d06fe4c9300a10dd77c5ef74bb8ea9c9b6df5a6f7595874ee3796c95324e"}], 0x200, 0x800}, 0x2}], 0x5, 0x40010) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0xbffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000080e000-0x20)="1e0000001e000720271622081df0ff000100002200e4ff0180f700000200", 0x1e) 2017/12/29 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) shutdown(r0, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000d4c000)=0x7, 0x4) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) socketpair$inet(0x2, 0x800, 0x1, &(0x7f00005b0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c1000)=0x8) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x200000004007, &(0x7f0000cfa000-0x57)="597c5a5c8bd2a96ad05dd56c5c04000000e8f2e38a918acc38ddeeb755d6f2e5386c35e0f929e3d3ca57ff9c270f9b423fa0b7fe6c21eacaa3a3711f0a446455b5a471b45ff301bfe7cb93d35450cbac822f55b5400002", 0x57) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/29 16:12:03 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d92", 0x18}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair(0x9, 0x7, 0x5, &(0x7f00008b6000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000c53000+0xc0f)=0x5) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 16:12:03 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a51000)={0x4, 0x2, 0x101, 0x5, 0x0}, &(0x7f0000fd6000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd6000-0x18)={r1, 0x2, 0x10, 0x8001, 0x4}, &(0x7f0000fd5000)=0x18) r2 = socket$inet6(0xa, 0x8000000003, 0xff) sendto$inet6(r2, &(0x7f0000fd6000-0x18)="48d34a0b3cae7f3ad3f14464ba9cb2f66b3cbdfead9a6adbbc86ebc71ce8997592ae02284809053e", 0x28, 0x0, &(0x7f0000191000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 16:12:03 executing program 3: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x8, &(0x7f0000ac4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000178000)=0x0, &(0x7f0000ac4000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a43000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ac4000-0x20)={"15ccbabc5bcab8bde62431f7865f7f54", {0x4, 0x0, 0xef2, "d1061a480b82", 0x8c4d, 0x0}}) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000ac5000-0x8a)=""/138, 0x8a, 0x40, &(0x7f000090b000-0x10)={0x4, 0x3, 0xfb, "7658dc44c34e", 0x20, 0x0}, 0x10) recvfrom$inet6(r1, &(0x7f0000ac3000-0x9)=""/15, 0xf, 0x0, &(0x7f0000282000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000991000)="ff02040000ffffffffffffffffffffff144e040000000207", 0x18) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) recvfrom$inet6(r0, &(0x7f0000509000-0x77)=""/119, 0x77, 0x0, &(0x7f0000631000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/29 16:12:03 executing program 4: r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f000008e000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffffffffff80}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xa2)={0x0, 0x9a, "1b38e7d2d8dd19e6748a1d4d88a44d0f9cc3088ce7e43afa2764acbc9ce7830fa9e6bbb9e1977d05cccfffbdb032f9743ccc482463e225be1500a884d92b5858cf8422c2f909e02a0acc830cfc8d61079c1c011ced0269365c656ace816b25b2c1eb7ef9005d2cafd9cc6c6b416099de818c47f574c60ba3ac83f83c2b39df51ad818c5d0feadfe3d78ce47f728db17e48a3bf5a8f06b0a68de0"}, &(0x7f0000001000-0x4)=0xa2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x4c, &(0x7f0000001000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f17000-0x98)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2017/12/29 16:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'aead\x00', 0x0, 0x10e, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b5000)="8368165b3ec290b5cc2f6613e7e34fe7bfa2fb", 0x13) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000086f000)={0x0, 0x7f, 0x7a, 0x4040, 0x4, 0x7fffffff}, &(0x7f0000115000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000394000)={0x0, @in6={{0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5a9, 0x6}, &(0x7f0000c4c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000eb0000-0xb8)={r2, 0x0, 0x9, 0x6c2e, 0x1000, 0x549, 0x10000, 0x7ff, {r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfff, 0x6, 0x4cb2, 0x2}}, &(0x7f0000b92000-0x4)=0xb8) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000f2f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f18000-0x4)=0x8) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000a28000)=0x1, &(0x7f000062c000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004b8000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x6}], 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006be000)=0x0) r7 = getuid() ioctl$sock_ifreq(r1, 0x8976, &(0x7f0000b33000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffffffc}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000704000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f000021f000-0x38)={&(0x7f0000c57000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ff4000-0x20)=[{&(0x7f0000882000-0x29)="8702654a39cd7b4adad69529ab55a6715a5c0c7453f701f52c61749444caa983a387f0d5b437359f0d", 0x29}, {&(0x7f00003d6000)="0f4ae955ef0b8567178111760111cb6a2248525639e814e90ab462d3a1b4241c78a8a5250a7c922da45c", 0x2a}], 0x2, &(0x7f0000487000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x800}, 0x800) 2017/12/29 16:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811030200000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x108, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x3, 0x80012, 0x0, &(0x7f0000903000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000712000-0x4)=r2, 0x4) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b8d000-0x50)=[{&(0x7f0000b0f000-0xda)="4ff9b8ac258be3f792d4260100a165c6d19f764e94184f0e57af565df39c9c01e07d3ec1f8dfb1a13027e6e5b2c92b2cd8237f743976c829ed13f13c23069150744b3a72be010b9e6276bf7fc700a40eabb844b12d09b5a53592922f5e6f358570cf2c7c73caeb5610e3ed2d9724c7e3a0ba25b3191225723789c5c7698d0c92", 0x80}], 0x1, &(0x7f0000e44000-0x18)=[], 0x0, 0x8090}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/29 16:12:04 executing program 5: r0 = socket$inet(0x2, 0x7, 0x7) r1 = accept(r0, &(0x7f0000ce3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000778000)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00005ad000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x78)={0x8001, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x6, 0x0, 0x7, 0x100000000, &(0x7f000064a000-0x10)=@common='eql\x00', 0x9, 0x80000001, 0x1ff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) ioctl$sock_ifreq(r0, 0x8b30, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0x0}) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000089000-0x4)=0xbfd6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e32000-0x38)={0x0, 0x0, &(0x7f00008f4000-0xa0)=[{&(0x7f0000a56000-0x1000)="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", 0xd50}, {&(0x7f000020a000-0x8e)="9ad2085cc9bdf660198bba5bb0acca87f8338125ac0b65a6d6146461a4d6007019729b1525f67bf3cbd1930aeef0198dee03192ff5957069d71618311743dd81685b8dcb617662b3a15d2c21ef5b3e5f532fb85fb41087353c690be7dc4ae42b9125064f4193201c3518df8e2d4864eff25fe3aa3ee1ff0d35b19b61efb2d43d4227e0d8462afccdd56e52d85839", 0x8e}, {&(0x7f00008a9000-0x6b)="a743afc54ac4790c726ae44479f6a36bef0233a45c5067621eba1c469c7e2c34dc4659e673d722ce6d5bbd822607c49a4fc699bd8acfdc953067a1724a1ce2e61cebbb7f45d1a2b64d15220c8d065177826ad8fd77c390d9741c036d954ea2736a12042c5f823144adb277", 0x6b}], 0x3, &(0x7f0000e4c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000000002}], 0x30, 0x3fdfa}, 0x44807) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f3b000)={0x0, 0x4, 0x10}, &(0x7f00008fa000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aec000-0x8)={r1, 0x5}, 0x8) sendmsg$netlink(r0, &(0x7f0000ee0000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004fa000-0x2f)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000070c0b000300e5f70901000000"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000370000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000753000)=""/70, &(0x7f0000d20000-0x4)=0x46) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000430000)="", 0x0, 0x8001, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c8c000)=0x5, 0x4) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname$llc(r0, &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e4000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f7b000)=0x0, &(0x7f0000f7c000-0x4)=0x4) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000023000-0x3)=@hci={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0x6, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000010000)={0x2, {{0xa, 0x1, 0x3c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 4: syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[], 0x0, 0x0) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009fc000-0x4)=0x0) 2017/12/29 16:12:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000437000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c49000-0x4)=0x8) getpeername$unix(r1, &(0x7f0000d35000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006c6000)=0x8) tee(r0, r0, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000269000-0x38)=[@in6={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}], 0x38) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x4, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000f32000)=[{&(0x7f0000259000-0xd2)=""/210, 0xd2}], 0x1) poll(&(0x7f0000b70000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000004a000-0x8)={0x0, 0x9356}, &(0x7f00007e3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a41000-0x20)={0x0, 0x7, 0x1, 0x9, 0xec, 0x100000001, 0x0, 0x2, r2}, &(0x7f0000f83000)=0x20) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4a", 0x10}], 0x1, &(0x7f00000ad000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009be000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x10, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00006ee000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005e5000-0x4)=0x90, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[], 0x0, 0x0) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000d62000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bb3000-0x4)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000aae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb8000-0x4)=0x14) bind$packet(r0, &(0x7f0000fae000-0x14)={0x11, 0x19, r1, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast2=0xe0000002, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00002a9000)=""/171, &(0x7f0000c4b000)=0xab) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007c1000-0x1000)="11", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 700.710184] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 700.765685] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) socketpair(0xf, 0xf, 0x4, &(0x7f00009ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000086a000)={0x0, 0xf603}, &(0x7f0000025000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000173000-0xb6)={r2, 0xae, "16a0eb3d615152ec1e3a4f25c75ea7d330f1458aa96db2983129e198a1df48ef790859ce55dce1f71165ba738efe1f27dff265df9977e272e1f711cedcdec1ed7acab948439715d1ca642798a0810d7bfc8839d6ffde3f97ce2ddcedc82785ecf83324b01b9c3d18865c4d15d91496bb8d44d03ec531cc7e5a0f45afb93cb2fdf424817a5f5688fdb3d6862a5e28558c513e6a0b6e758954b16eea35a02ecb7a3c616b6fb60c6f65af5b20b1fd0a"}, &(0x7f0000a62000-0x4)=0xb6) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e59000-0xa8)=[{0x0, 0x0, &(0x7f000070d000)=[{&(0x7f0000aa9000-0x5d)="c6e04f04c6d95dc706a935de187d9b53c055f2eca4c31da0", 0x18}], 0x1, &(0x7f00008ef000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[], 0x0, 0x0) 2017/12/29 16:12:04 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f000010b000)="", 0x0) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000896000-0x40)=[{&(0x7f0000f9f000)="d35b1b2386ba41cda5f6ea22fb121749b11cb1ef5384c0f309a7cf117d221ff2", 0x20}], 0x1, &(0x7f0000a91000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fa1000)={r1}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000245000-0x18)={0x0, 0xffffffff, 0x30, 0x6, 0x3ff}, &(0x7f0000fa2000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000bb2000-0x10)={0x7, 0x8008, 0x40, 0x8, r3}, 0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa2000-0x36)="745a330eab2d27b8433f707a774a5bb1c5cbd4a4651babc677c1e56d94afc1a0f8fe3593555274e83352b4d5d9cd34801f86092143cb", 0x36) pipe(&(0x7f0000fa0000)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000fa0000)={0x5, [0xec, 0x9, 0x41e6, 0x1, 0x81]}, &(0x7f0000fa1000-0x4)=0xe) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f0000fa3000-0x4)=0x2, 0x4) 2017/12/29 16:12:04 executing program 5: socketpair(0xb, 0x3, 0x5, &(0x7f0000f2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3fffc00000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74e0000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c14000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fbd000)=0x5, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0x3, 0xffff, 0x8, r2}, @generic={0x4, 0x0, 0x0, 0x0}], &(0x7f00000be000)='/securitywlan0^\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) syz_emit_ethernet(0x2e, &(0x7f0000f01000-0x2e)={@random="590c47c82665", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0x24, 0x80000001}}], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="2138380483a2", @remote={0xac, 0x14, 0x0, 0xbb}, @random="2c61fd40b714", @multicast1=0xe0000001}}}}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000a19000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afa000)=0x8, 0x10000000007ff) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000610000)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b74000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda, 0x0, 0xfffffffffffffffc, 0x1, 0x1, 0x2, 0x5}, &(0x7f00009b0000)=0x20) accept4(r5, &(0x7f00007d5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f96000)=0x8, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e35000-0x98)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf3f9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x38}, &(0x7f0000d2b000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004d8000-0x8)={r6, 0x0}, 0x8) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000aa4000-0xc)={0x10000000, 0x0}) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa1000)=0x8, 0x4) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000e4e000-0x21)="", 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000365000-0x20)={0x3ff, 0x0, 0x0, 0x2, 0xffffffffffffbb5a, 0x38c, 0x4, 0x5, 0x0}, &(0x7f0000435000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fa2000)={r2, 0xab3}, &(0x7f0000a56000)=0x6) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fa2000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000235000)={0x3d916a6631a80014, 0x0}) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) sendto$ax25(r0, &(0x7f00008b8000)="8ac3008a926c2cbc743e0bf0d340397405ee742c4110a04e07eed3930357242ce9ebfe63bc8ef53031916be4f54cc5825c29c8456eb185ef36dc1ec7182c77019a4b71c37401956d", 0x48, 0x40000, &(0x7f00008d5000)={0x3, {"79d627cb6928d4"}, 0xffff}, 0x10) read(r0, &(0x7f0000596000-0x2a)=""/42, 0x2a) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c55000)={r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e38000-0x4)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000017a000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000d2000)=r2) socket(0xa, 0xf, 0x7) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000da8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000165000-0x4)=0x14, 0x80000) r2 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000030a000)={0x0, 0x8}, &(0x7f0000708000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000080000)={r3, 0x8000}, &(0x7f000085e000)=0x6) accept$packet(0xffffffffffffff9c, &(0x7f0000589000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a13000)=0x14) recvfrom$packet(r1, &(0x7f0000e15000)=""/108, 0x6c, 0x40000040, &(0x7f0000827000)={0x11, 0x0, r4, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000b7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c15000-0x4)=r0, 0x4) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000+0x1a6)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000-0x4)=0x22d, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x680000, 0x3, 0x2400000000000, 0x5e3}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x285, 0xac0}, &(0x7f0000002000-0x4)=0x98) ioctl$int_out(r1, 0x2, &(0x7f0000001000-0x8)=0x0) r5 = socket(0x0, 0xb, 0x9) accept$alg(r5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005a2000)={0x400040000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x1ad7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00003fb000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d82000-0x10)=@generic="30baa63e63f7f5e4d23029667a572b89", 0x10) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000ce7000)={&(0x7f00007c9000)=@nfc_llcp={0x27, 0x3, 0x0, 0x7, 0x7, 0x7fffffff, "51c86a6d6175016c5c7f70930511f7a0d8c0b3577682a52ffc9fdfe288d0c157d9109da4e2c75b8cac9a1f606d4adfbc50c2e64f333b32abf1126ec9de5716", 0x1}, 0x60, &(0x7f0000026000-0x40)=[{&(0x7f0000dd6000-0xc2)="406c8272404b9cfb703ca833ae44228773c5ead31d070756369eee50f9b66f34458b6c8ee023a610e47ee7c78d1900c908a203c0e4ad03982bb245460f604d9630943e9d65e8599e391455235e73a8fcc61fd029f7356cb368c27b0e9df4292cc48d28d49dba865e5b371b676ba91d1f39e38116b7cece0fad85b5406a3eb5ca6266856b54c8774da6d2a6de746d0ecf30ea8d8f4e24a30de947830407f0fc7e43bcb672cf15c2d5f0671596cadc489fc88ae9d7c7118032a07e5fa8964418a61450", 0xc2}, {&(0x7f0000f57000)="c523744851be047c58688632969c214bdfd7970b3b614c6624fe32a3e16f9fc04a68451bb6811cfb9fb75453e394979f2965ed023dbf74bbe378d63d90fb3b864b5e949dbae7d8b353f739c6d2b5913512605c81afdd8b8a53609bf6e3164ee9a3e28518ade3820d58f49ed9f11cf746e5151c8c9b65eeb82ede84b1d4aa40f4", 0x80}, {&(0x7f000013c000-0xc9)="ad7888cdb0a528bec67b9950cfa23314257697bf4bb41031864f05b1e35b431903ea31b83c2e2612eaa46fde1cd4782fb5f21e6bcc518b98515c8bfc603892f8501bad3bafe3027519d5b7e15e8c5d95bb900e99df1a2eeb98be18cd94a6a5c144a81dc0a2f8b1892821099d16cded712cdbe49eab4f69879b704622ec2f677b704633365734b0509f08f4415bd296818ac2871e6ac9a69f1bf14eaddd184e209041ffb0f963a5ba7d61762e3a300928a62ff9f9be52446f43d0f4350f0614e478426d01a9c43de39d", 0xc9}, {&(0x7f00005a7000)="9e26445724e7fd4abe72", 0xa}], 0x4, 0x0, 0x0, 0x40000}, 0x40) write(r0, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) recvmsg(r0, &(0x7f0000337000)={&(0x7f0000a01000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000849000)=[{&(0x7f0000295000-0xe7)=""/231, 0xe7}, {&(0x7f0000137000)=""/198, 0xc6}, {&(0x7f0000e0e000-0x40)=""/64, 0x40}, {&(0x7f0000929000-0x7a)=""/122, 0x7a}, {&(0x7f0000156000-0x43)=""/67, 0x43}, {&(0x7f000005f000-0x97)=""/151, 0x97}], 0x6, &(0x7f0000a0a000)=""/34, 0x22, 0x1ff}, 0x2000) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000014, &(0x7f0000045000-0x4)=0xfffffffffffffffc, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007fa000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087a000+0xfd3)=0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000040000)={0x3, 0x7f, 0x9, 0xfff, 0x2, 0x8}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bc0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008a3000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000ee5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000108000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7fff}, &(0x7f00009d6000-0x4)=0x98) sendto$inet(r0, &(0x7f0000704000)="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", 0x648, 0x0, &(0x7f0000968000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x0) writev(r0, &(0x7f0000d12000)=[{&(0x7f0000781000)='_', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000b26000-0x1)="f6", 0x1, 0x8001, 0x0, 0x0) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000233000-0x4)=0x400007fffffff, 0x4) 2017/12/29 16:12:04 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004c5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000014b000-0x8)={0x3, 0x2}) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000765000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000051f000)=""/0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f03000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000a6000)=0x0, &(0x7f0000323000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x8000, 0x1a, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002e6000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000011f000-0x4)={r0}) poll(&(0x7f00009c4000)=[{r0, 0x0, 0x0}, {r1, 0x100, 0x0}, {r0, 0x0, 0x0}, {r1, 0x4, 0x0}], 0x4, 0x5) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000362000-0x4)=0x7, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b87000)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d5e000-0x4)={0x9}, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000a9c000-0x61)="248e943557ebe8c63c6b9b58ebec7aae6473be84b34722f15173aced7a2c186b200fca6751837d4a2b7fdf8b3b7c7aea777d6a1c5c59342c301c2116b5715cad5fd5f172f940bed1b2427f5f0aee2bb390f80d2f08542b28654e9d31a2302e520e", 0x61) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f000035b000)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2017/12/29 16:12:04 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000316000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c6a000-0x8)={0x0, 0x9}, &(0x7f0000eb2000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009db000-0xc)={r1, 0x7fffffff, 0x20}, 0xc) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000087b000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000-0x6d)={0x0, 0x65, "70c2d01afb2c529bc2606ad5f3cd809ce9172841b13eb744cba20ef69c4bbb62be355ed0f2f1e1d6d3ac8d2a13274e024eb5ff54e491ea2cd0e13d8096d81319df0b224e3134b786c3491ea14f8ed39639703700257e6b3cabc9a6fb4828d14aefd8087241"}, &(0x7f0000000000)=0x6d) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r3, 0x8, 0x25, "fac9a88f23046a864f4c07303ee73b3c84563fe83f8c5723c706a20491cb84db57de66cfa5"}, 0x2d) accept(r2, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f000073e000-0xc7)=""/199, &(0x7f0000ade000)=0xc7) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x0, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 4: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000037c000-0x4)=0x0) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x4, 0x0, [@sadb_address={0x5, 0x80000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt(r2, 0x5411, &(0x7f000035a000)="be5fedf81c2a8b781122231ea92c6a49783dabf871badb7c6adb7a307e7cc78156c1241a78e555c59aa75d34740062af2b1e87d23364ae954b11440c4e7fccdebd53abebe6aedadd94433e8f8b58c4") socketpair(0x0, 0x1, 0x9, &(0x7f00002d9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000067a000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10f, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x81, 0x0, 0x23e0, 0x1f}, &(0x7f00005fa000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000102000-0x8)=@assoc_value={r4, 0xc3a}, &(0x7f00003c8000)=0x8) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000acd000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x20000000000111, 0x2000005, &(0x7f0000d79000-0xab)=""/171, &(0x7f000088a000)=0xab) socketpair(0xa, 0x4, 0x100000000, &(0x7f0000f40000+0xad9)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000a8c000-0x18)={0x4, &(0x7f0000f6d000)=""/74, &(0x7f0000846000)=[{0x1, 0x74, 0x100000000, &(0x7f0000654000)=""/116}, {0x1, 0x55, 0x2d, &(0x7f000095e000)=""/85}, {0x10000, 0xb8, 0x5, &(0x7f00009f8000)=""/184}, {0x1, 0x1000, 0x3d, &(0x7f0000be2000-0x1000)=""/4096}]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000406000)=0x6) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb1000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004a1000)="aa26777ff8179988a15e55bf28e6c3fba91ba795e5aad274536e131f63cd66b50aacd1daa423e35631d39f7343fac043a5817e34e650432d4b7e6db1c375290c1a2346be1153d136f3efae834372c0542268cbcfb34cf86176d9bb6a6cea2bfec4516ea73e1fbe5d56de3e5a7ef5a86e9beaccbc6c2cc7544915974029b9e3dde0e297429908a14684", 0x89) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000d26000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000ac000+0x4de)=0x0, 0x4) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000085000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000398000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000058c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ec000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001ea000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x3, 0x9, 0xa0, 0x80, 0x1, r1, r2}, {0x9, 0x8, 0x8, 0xf7, 0xffff, 0x7, 0x1, 0x79}, {0x4, 0xde, 0x8, 0x2}, 0x0, 0x4, 0x101, 0x1, 0x3a, 0x1}, {{@in=@broadcast=0xffffffff, 0x5, 0x1}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x2, 0x5, 0xe34, 0x766, 0x100}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f000073a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) pipe(&(0x7f0000984000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e7d000)={0x0, 0x68, &(0x7f0000fc0000)=[@in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4a3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x885a}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ae000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000c00000-0x8)={r5, 0x8000}, 0x8) syz_extract_tcp_res(&(0x7f0000ec8000)={0x0, 0x0}, 0xffffffff00000000, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f86000-0x10)={r5, 0x5, 0x8, 0x2}, &(0x7f0000213000-0x4)=0x10) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x0, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffa000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ba5000-0x1c)={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) socketpair$inet(0x2, 0x80000, 0x8000, &(0x7f0000ffb000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ffb000)={0x100000000, 0x0, 0x7ff, 0x800, r1}, &(0x7f0000609000)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ffa000)=0x0, &(0x7f0000ffa000)=0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000638000)={r1, 0x0}, &(0x7f0000ffb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004f7000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x4c4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x68f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x2c) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000211000-0x12)={@random="f5370a41cb35", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x5, @x25={0x5347d1768d122c42, 0x200000000042, 0x107, "b3"}}}}, 0x0) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000738000)=0x0, &(0x7f000078d000-0x4)=0x4) recvfrom$packet(r0, &(0x7f00000b4000)=""/75, 0x4b, 0x0, &(0x7f00005ba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b662483bccd8", [0x0, 0x0]}, 0x14) close(r0) sendmmsg(r1, &(0x7f0000508000-0xf0)=[{{0x0, 0x0, &(0x7f00000cc000-0x40)=[{&(0x7f0000abe000)="45569cd3f5bbf6301b678f6b339c21b22416487b1d49ff05159edd8e09b2672df675d47ca34060358012db3da9f39333356c0b7da1456de186fb35d30e12e6514465ad4d70ddc1a831f4bd29", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) socketpair(0x3, 0x6, 0xb57, &(0x7f0000393000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000399000-0x10)={0x9, 0x208, 0x3, 0x2, 0x0}, &(0x7f0000a8d000-0x4)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a13000)={r1, 0x5}, 0x8) listen(r2, 0xffffffffffffffff) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f09000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5e000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f08000)={0x0, 0x4e, "68cdd8c1aee9bc6cccce6aa8d5a437e9edb57232779e7371041fdcc933fb8e77e8940faf0d4ece5c529d335450d0276d37346f16f9e19d4303c3c73f2ad632d2f8379f78b4d0ae359284bdf9cf3c"}, &(0x7f0000007000-0x4)=0x56) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f08000)={r2, 0x2800000000000}, 0x8) recvfrom$inet6(r0, &(0x7f0000f03000-0x7)=""/7, 0x7, 0x0, &(0x7f0000c53000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d211160a4b45", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x1, 0x0, []}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bfc000-0x8)={0x0, 0x0}) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x0, 0x1, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 7: socket$netlink(0x10, 0x3, 0x7) r0 = socket$inet(0x2, 0x806, 0x1f) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000030d000)=0x6000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000573000)="fc389cbc9afdb6382f4bf52e98c33017dd54b0b42beafdd168b39fe20751894cca258816a1b474553a9e4a02c61e77711c5516fa3b6d62d1db4dcfdf97015ce38d8d164faf1207cf5e799a87c0315fe8e4c3491417d16599defa1c0776a55082a13c6a6c64f037f04c84ad7f6855957d181ff4b76e644a7dc3da6be79b61463474f36aa7c8d26915fc2c5abdd6592f6509331c7081fa35319569a0080cc26f0445da3e3f530f66ae2484a5321f8903057d2c55839cc90a06c19a5b948a1d3b76730855917bc696650d16f3db016b6512eba4837e935d3e", 0xd7, 0x0, &(0x7f00003fb000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000fff000-0x4)=0x0, &(0x7f0000089000-0x4)=0x4) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e17000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000594000)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000060f000-0x4)=0x0, &(0x7f000056c000-0x4)=0x4) socket$inet6_sctp(0xa, 0xa000000000001, 0x84) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x5) setsockopt(r0, 0xfffffffffffff801, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000150000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00002cb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00000ea000)="0900000000000000db000000000012000000e1ffffaa0000df0000000600"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000890000)={0x0, 0x64, &(0x7f0000b10000)=[@in6={0xa, 0x0, 0x628f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfb, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe00000000000000}]}, &(0x7f000038c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000710000)={r2, 0x1ff}, 0x6) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x1) sendto$inet(r0, &(0x7f000067e000)="a33b8bbce5d268fe4cd1d5804b635d935e6f659c6ef2eb32068dd9338d2e1b63773414ba736263207c795c31b93a2f78654259b03d9181f44ca95f418b72cc77963efa945c66608f67680f02ccd3aa71619947b5bf3b89fc6f8dfcd3d529182f3d41b8b2102e3af1c3570fdd6b545cce8e1c2547600cb1a18f8bce70adfac6709d78272f72a1e0c51b22d7d72e8dfdd5f4d5adc10d3b39ddbff15ad451c4747553c1fd966a03a1a10b4b9b0826a4fa29e252603c30919d", 0xb7, 0x1, &(0x7f00000c2000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x8000) r2 = accept(r1, &(0x7f00005ab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00005ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ae000)=0xb) ioctl$fiemap(r1, 0xc020660b, &(0x7f000027d000-0x100)={0x988, 0x1000, 0x3, 0x8, 0x4, [{0x5, 0x80000000, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x100000001, 0x0, 0x0, 0x2102, 0x0, 0x0, 0x0}, {0x6, 0x8e00000, 0x7ff, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x3f, 0x5, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000cbd000-0x2)="", 0x0, 0x0, &(0x7f0000925000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fd5000)={0x0, 0x3ff}, &(0x7f0000fd6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000053d000-0x108)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x7ff, 0x6, 0x1, 0x6, 0x7, 0x80000, 0x3, 0x1, 0x101, 0x9, 0x3, 0xf, 0x40, 0x0]}, &(0x7f0000738000)=0x108) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000-0x1c)="", 0x0, 0x0, &(0x7f00003eb000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) close(r0) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x0, 0x10000000000008) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg$alg(r1, &(0x7f0000aea000)=[{0x0, 0x0, &(0x7f0000608000)=[], 0x0, &(0x7f0000bd9000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000086c000-0x50)=[{&(0x7f0000c33000-0x25)="c0", 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000014e000)=0x4, 0x4) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x8c1, 0x0, 0x0, 0x0, 0x0, "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"}], 0x8c1}], 0x1, &(0x7f0000420000-0x20)=[], 0x0, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff3000)=0x3f7, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x0, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000157000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007c5000-0x20)="0500000000000000db0001ee000700000000000000000000000000008077aa3d"}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000bb4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f85000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4$inet(r2, &(0x7f0000b40000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cbf000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000dbb000-0x20)={0x20, 0x61e2, 0xe, 0x0, 0x3, 0xfffffffffffffff9, 0x8, 0x7, 0x0}, 0x20) sendto$inet(r0, &(0x7f0000c81000-0xfb)="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", 0xfb, 0x10, &(0x7f00009dd000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 16:12:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000844000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c21000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000095f000-0x4)=0x14, 0x800) connect$bt_rfcomm(r1, &(0x7f0000df5000)={0x1f, {0x7ff, 0x10000, 0x2ca, 0xffffffff, 0x8, 0xfe00000000000000}, 0xec0}, 0x9) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x0, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ffe000)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000ffe000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@l2={0x1f, 0xadd, {0x0, 0x6, 0x4, 0x0, 0x4, 0xe5f}, 0x7fffffff, 0x7}, 0xe, &(0x7f0000ffe000-0x70)=[{&(0x7f00003b2000)="000000000000435645b4562f74f8b2a83b258c01bc060000000000000054f622d60e62ed", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x3) sendmmsg(r0, &(0x7f0000164000)=[{{&(0x7f00009d4000)=@in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000fb7000)=[{&(0x7f00006b1000)="c94182ffe63ad11f60d07e017103e5522f5310737877577581e368d064def978145bc4e4608895da9b74687dabf98ddd4562adfefbdec75ebbb5ad81fa1eda02f5790842e4220e18f1af58a027bf5c5a53814c2b25947e09b584b528e1a20fe8c85c61858b8af0c6bf5a4670e7834e3f0796f9757cca4d5b80c7", 0x7a}, {&(0x7f0000414000)="c2533e15fba11299f11fd01f97", 0xd}, {&(0x7f00002aa000)="af2319d50e5a10d92495eaeb6234251a09039e", 0x13}, {&(0x7f0000e04000-0xf6)="60bc9ec9e18a5a7995c3b509b28212302db16fc6f4714ae429b42746d8dffe3751ff5dbe00660b564b02a5647d2268668f1de08ca60c03c96aa09f3dee197eef7d8b2113e09a54abf6c04d83d11b45571389c2664a45443f8d232b9d38d3d8411410386f41101c211b46aa01fcf7e04675a7814e6ddbe18acc10ab702fb087c17611019395f6d7ccc510f0cf5d59fd8d3b5670ce34465803ce794fb26f3302fd06b8739f7190f7580c7444b046f3ea66c18eefa283a2eae86ad1fb3d2c63dc824f0b765a418bf3ac12707856f124cfc0db61bc163706f07c71035e66b3ba99e02d4729b6898726e248f6835feb905dcb8bb8baf96c7f", 0xf6}], 0x4, &(0x7f000083f000)=[{0x70, 0x102, 0x6, "377a859912d5196e9769c86138e6d035b7d417c57061a796d65fd0f8caf9ef763aad50f150dfa19893e5897bfa77da14acdd7d6bfae3307f5a6a1e4cf1b8f8a74ce834fd7b746b31ff008e7fc1e77fdc2658089162d6e53e79"}, {0x28, 0x3a, 0x5, "7df51dffee84700165dee7de8dd2323be9655b59ee1df3"}, {0x90, 0x109, 0xffffffffffffffff, "7fc1616871b64d2fe3795e2f386a00891c44ec9892fd4f77841091d35d9d5c7e65932598ddea58aa0d51eb5939db0b5a7e816554bbe5c300f387d5d23df8de4a7395a2e4c0ea1f705554b9a04f71f6d000eccbc04329580db6a3154b52296fff3c2d12764f8dae4148918c7da0ea8adaa56e04820c242cdf7a55c6d371"}, {0x68, 0x109, 0xd2f1, "03909ababc06108ad99573b408504caf77ee672f2d51e113cce16f583754db068c4d2d8c354e638b42ff72b82b0cd4f6808a8938c6b28bc60abc54154556808016d201abebc6d980806bcced9dc96f0a1c60149f"}], 0x190, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f00002a8000-0x30)=[{&(0x7f0000b12000-0xca)="f651635d55d51c373f83cdc06645f335d9d4d79f6688c4c07e3bd4ed9176c5610382ebb76c983f51e5fdd8610f7dcd0926f8b7835a388a43ab1bc0b5c1c954d16180c8fab6396b66adee23c7eb1d6d0d757f850d567661acc96267126dce69609e4da34f79231c635bd1ebb3054b2b86655f61c52d5aea59fb99992742fdfc191acb79226e6f2f0f7c08014eb3d889e589142f3a2199586b449b14ce631d3faf3e42c0e6a8e448ca28e768b7049b47afa20a3313f735599970d5711e88529ff3606a8d93059badac0eb6", 0xca}, {&(0x7f000049d000-0x6e)="95230f953af4e80e8a2a73247854e5f908e024b3f2b01d47f036818a7049be700a7c3185d9af99ef0236b6ff0256da5118e9b6a0d21cbb0bdd72c0e101ae303704a3a255ae3576b5cb250d48badd2007e1b65143994ab8441be95921df496e6daeecb6e833e1047050e68b5822f6", 0x6e}, {&(0x7f0000e52000)="e5311ec9bd1bdc8f2ba896f10c78fdbe18b527efd7ae5301aecaaa3f3fb168eb69b0657fa02b4ed1d405674bac19cb2310db8c8d1aa900cf2d637b63f065e87d0a1af27d564b111e", 0x48}], 0x3, &(0x7f0000f03000)=[{0xd8, 0x117, 0x8, "c0956faebc86ee1350079b075639f07da71c8c347b4bc808b54857bd0bbe3b972099db3300c3f59cc3c9e227c29d9ef21dd069cac01711fc39bdf8c97f6be1cd5920feb5033e76f532b709ee7a3f2857beb15da51e3a89f9394df991de74d9582ac682410fb2440ca40a8602ae79444181453b97b49efd2a6315c79ce88efc5ec33af205e0f034e86df731e23f3a68a93fa869dd0aa4070d59613fdaa1f51c70199ab29069b34cd15eeeb0fb623e5711490ae0bc5c5a3731b9a55291d1eb728c4370"}], 0xd8, 0x8001}, 0x10000}], 0x2, 0x4055) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000213000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000069f000-0x8)={r2, 0x0}, &(0x7f0000f96000)=0x8) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000c66000-0xea)=""/234, &(0x7f0000502000)=0xea) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000015000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005e4000-0x17)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x6, 0x200, 0x5a}, &(0x7f00005a3000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a22000)={r2, @in6={{0xa, 0x3, 0xdf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f00002c0000)=@generic={0x0, ""/126}, &(0x7f0000440000)=0x80, 0x0) 2017/12/29 16:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000003, 0x0) bind(r0, &(0x7f000098c000)=@nfc_llcp={0x27, 0xff, 0x40000, 0x7, 0x54, 0x7, "94d968d05327c4e142f5ba6501c4f0f4e9a517fe389c1bdf1333e978872a48aacf3b01c2d4cab7764ac8c43eac5aebfa7502d0b54f5789575564410768d9d2", 0x7}, 0x60) sendmsg$netlink(r0, &(0x7f0000a82000)={0x0, 0x0, &(0x7f0000e51000-0xa0)=[{&(0x7f0000df1000)=[{0x13, 0x0, 0x0, 0x0, 0x0, "732db9"}], 0x13}], 0x1, &(0x7f0000df5000-0x33)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00007aa000-0x4)=0x2ef, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000879000-0x20)={@common='ifb0\x00', @ifru_flags=0x2000}) 2017/12/29 16:12:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fbc000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008c7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x0, 0x9, 0x2, 0x97, 0xb, 0x80, 0xa0, 0x6, r1, r2}, {0xac, 0x5, 0xff, 0x3, 0x7, 0x322d81fb, 0x3, 0x7}, {0x6cf9, 0x1f, 0x5, 0x100000000}, 0xfff, 0x34, 0x80000001, 0x0, 0x80, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56a, 0x101}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x1, 0x8, 0x9, 0x1f, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000c8b000-0xe3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @cipso={0x86, 0x6, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) socketpair(0x8, 0x6, 0x6, &(0x7f0000553000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ca000-0x20)={r3, &(0x7f00003af000)="ecd409d4aa86f7d6c4426c93d1533d83ea573756d5da15687e8bf6b62be8531a18f08ddf7cca9faa50326fa50c7ebc0fd58f958cd4c6d69e87b860c670bcda3aa0d5bef66e97ad6229fe44064f7394cdc2f04d2d7183d64d1c0f0a84ba0b2415ebc4fdf6950a6832ca5e22ce09541bead1ecf462afdb2d553e9b74bfa4f38a2b68b8ebd21f06aed7fac5be559e060eb4b5dcdb7dd89c6406dd1ef4c9bf6696c8ee9d27e2a1558de51b5db72520c9d68fb2a5269d5893509e8a62325ce2e77983406feeb6264e898826882e7275", &(0x7f000003a000)="b24158a1365e2e0dc77657bb038bda9b448b8e6de49457614c863ffcfa0a457e4210a6c0", 0x1}, 0x20) 2017/12/29 16:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000164000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000460000)={{0x80, 0x1, 0xa7, 0x9, 0xec4f, 0x8}, 0x1}) syz_emit_ethernet(0x13d, &(0x7f00007c0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x407fd, @ipv4={{0xc, 0x4, 0x0, 0x1, 0x12f, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@lsrr={0x83, 0xb, 0x9, [@multicast2=0xe0000002, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x5, [@empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, @igmp={0x3e, 0x1ff, 0x0, @rand_addr=0x4d9, "6b4356cbc108b72c19464d6f7846c859fc0cdae3f8ecb98b9c6ee741c1f19729d3f319126a1cf8a69f727b93ebe58fbb7c2bc1c29df996f6a02a5721c200d90fd8344e30139a415d397780fe4044c61a5db245cf2e5d88fff49ade9643ca3a84090792b1d71170633db771254c5fe3328eb0d91537f09bfbbb6ccaccc6f6abfffdbec727cb938449f4dcdb95d2537d2ab636b1bf321855066308dbb1276241bfa049cfa91fd96b448c778e774396b1ea502949e854a558ce230074d1c7f5ed802ee5745a1ada9689f8589f86197c524f97df5ea3f6e2a2951d5a1390d0274a725d5276dcafd0e468a32bc239ae18d19cff8c0d7df03be4"}}}}}, 0x0) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x0, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000000b, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000148000-0x1000)=""/4096, &(0x7f0000faa000-0x4)=0x1000) r1 = socket(0x3, 0xa, 0xe4c) bind$bt_hci(r1, &(0x7f00001bb000-0x6)={0x1f, 0x7, 0x1}, 0x6) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000b3000-0x118)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000716000-0x4)=0x0, &(0x7f00005ed000-0x4)=0x4) 2017/12/29 16:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000073000)=0x0, &(0x7f00007ef000-0x4)=0x4) 2017/12/29 16:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004c5000-0x10)={0x0, 0xc0, &(0x7f00002a9000-0xc0)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x70f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0xfe5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1}]}, &(0x7f000051d000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003da000-0x108)={r1, @in6={{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x9, 0x56b4, 0x21, 0x1f, 0xd5, 0x1, 0x1, 0xffff, 0x3ff, 0xb7b, 0xab58, 0x64d4, 0x10001, 0x0]}, &(0x7f0000eaf000)=0x108) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000059b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000004b000)=0x0, &(0x7f000003e000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d40000)={r2, 0x24, 0x5, 0xfffffffffffffff7}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/29 16:12:04 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f65000)="1f1e00000104ff1f7f4345bb070000000000000000000000000080000700", 0x1e) 2017/12/29 16:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000440000-0x3c)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x10, 0x114, 0x1, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 16:12:05 executing program 5: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x5e)={r0, 0x4, 0x8, "4f656c89ae289c99faf6501044aa844e71a7206a472cf17773559e733fd8ea4f258596b6753474ef8955391df76f61b0461179b07a37b64b1bb4a585fe827f482bc7872652558e0d3480e5609c4ad238cc30f760"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x9)={0x0, &(0x7f0000000000)=[]}, 0x10) 2017/12/29 16:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000cf1000)=0x0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000797000)="ffd36cffba040000000000009ce601000000006a", 0x14) 2017/12/29 16:12:05 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x10001, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x8, 0x1, 0xfffffffffffff7eb, 0x0}, &(0x7f0000cc7000-0x4)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x5, 0x4) getsockopt$inet_opts(r0, 0x0, 0xea43db821f37db86, &(0x7f0000001000-0x2c)=""/44, &(0x7f0000000000)=0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000)=""/248, 0xf8, 0x40000000, &(0x7f0000001000)=@ax25={0x3, {"3f02a24e0714ed"}, 0x3}, 0x10) [ 701.540330] ================================================================== [ 701.547762] BUG: KASAN: stack-out-of-bounds in rds_sendmsg+0x1f02/0x1f90 [ 701.554597] Read of size 8 at addr ffff8801c683fb70 by task syz-executor0/20049 [ 701.562032] [ 701.563653] CPU: 1 PID: 20049 Comm: syz-executor0 Not tainted 4.15.0-rc4+ #169 [ 701.570999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 701.580340] Call Trace: [ 701.582928] dump_stack+0x194/0x257 [ 701.586564] ? arch_local_irq_restore+0x53/0x53 [ 701.591228] ? show_regs_print_info+0x18/0x18 [ 701.595725] ? _raw_spin_unlock_bh+0x30/0x40 [ 701.600128] ? rds_sendmsg+0x1f02/0x1f90 [ 701.604183] print_address_description+0x73/0x250 [ 701.609017] ? rds_sendmsg+0x1f02/0x1f90 [ 701.613076] kasan_report+0x25b/0x340 [ 701.616874] __asan_report_load8_noabort+0x14/0x20 [ 701.621892] rds_sendmsg+0x1f02/0x1f90 [ 701.625803] ? rds_send_drop_to+0x19d0/0x19d0 [ 701.630320] ? find_held_lock+0x35/0x1d0 [ 701.634391] ? sock_has_perm+0x2a4/0x420 2017/12/29 16:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000896000-0x4)=0x0) accept$nfc_llcp(r1, &(0x7f00008fc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000497000-0x4)=0x60) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000926000)=0x6, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000a1a000)=0x5737, 0x4) 2017/12/29 16:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000429000)=0xffffffffffffff7f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000443000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00009aa000-0x2)="b5", 0x1, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000b98000)=[{&(0x7f0000327000-0x8e)='G', 0x1}], 0x1) [ 701.638447] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 701.643786] ? lock_downgrade+0x980/0x980 [ 701.647905] ? dup_iter+0x232/0x260 [ 701.651508] ? lock_release+0xa40/0xa40 [ 701.655490] ? selinux_socket_sendmsg+0x36/0x40 [ 701.660147] ? security_socket_sendmsg+0x89/0xb0 [ 701.664897] ? rds_send_drop_to+0x19d0/0x19d0 [ 701.669395] sock_sendmsg+0xca/0x110 [ 701.673098] ___sys_sendmsg+0x320/0x8b0 [ 701.677063] ? copy_msghdr_from_user+0x590/0x590 [ 701.681800] ? find_held_lock+0x35/0x1d0 [ 701.685864] ? exit_robust_list+0x240/0x240 2017/12/29 16:12:05 executing program 7: mmap(&(0x7f0000000000/0x62a000)=nil, 0x62a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053e000-0x4)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) 2017/12/29 16:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000459000-0xb8)={0x0, 0x9, 0x10000, 0x1163a00, 0x8001, 0x1, 0xffffffff, 0x9a, {0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x4c, 0x6, 0x7d}}, &(0x7f0000c3d000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000c9000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a55, 0x9, 0x7ff, 0x1000, 0x7}, &(0x7f0000e7f000)=0xa0) sendto$inet(r0, &(0x7f000064b000)="", 0x0, 0x0, &(0x7f0000d9e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 701.690183] ? release_sock+0x1d4/0x2a0 [ 701.694154] ? trace_hardirqs_on+0xd/0x10 [ 701.698309] ? __local_bh_enable_ip+0x121/0x230 [ 701.702979] ? __fget_light+0x297/0x380 [ 701.706960] ? fget_raw+0x20/0x20 [ 701.710423] ? rds_trans_get_preferred+0xfb/0x130 [ 701.715261] ? rds_bind+0x3bd/0xc00 [ 701.718911] __sys_sendmmsg+0x1ee/0x620 [ 701.722882] ? __sys_sendmmsg+0x1ee/0x620 [ 701.727036] ? SyS_sendmsg+0x50/0x50 [ 701.730742] ? security_socket_bind+0x89/0xb0 [ 701.735227] ? fput+0xd2/0x140 [ 701.738419] ? SYSC_bind+0x290/0x410 [ 701.742104] ? move_addr_to_kernel.part.18+0x100/0x100 [ 701.747387] ? SyS_futex+0x269/0x390 [ 701.751071] ? fd_install+0x4d/0x60 [ 701.754683] ? do_futex+0x22a0/0x22a0 [ 701.758461] ? SyS_socket+0x12d/0x1d0 [ 701.762237] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 701.767239] SyS_sendmmsg+0x35/0x60 [ 701.770848] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 701.775570] RIP: 0033:0x452ac9 [ 701.778729] RSP: 002b:00007f2b45709c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 701.786406] RAX: ffffffffffffffda RBX: 00007f2b4570a700 RCX: 0000000000452ac9 [ 701.793646] RDX: 0000000000000001 RSI: 000000002043ffc4 RDI: 0000000000000013 [ 701.800890] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 701.808130] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 701.815372] R13: 0000000000a2f7ef R14: 00007f2b4570a9c0 R15: 0000000000000000 [ 701.822635] [ 701.824231] The buggy address belongs to the page: [ 701.829131] page:000000003c2ec4ad count:0 mapcount:0 mapping: (null) index:0x0 [ 701.837250] flags: 0x2fffc0000000000() [ 701.841109] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 701.848959] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 701.856807] page dumped because: kasan: bad access detected [ 701.862493] [ 701.864092] Memory state around the buggy address: [ 701.868990] ffff8801c683fa00: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 701.876322] ffff8801c683fa80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 701.883652] >ffff8801c683fb00: 00 00 00 00 00 00 f2 f2 f2 f2 00 00 00 00 04 f2 2017/12/29 16:12:05 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000c1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x14) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000ffc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x14, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000074d000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000384000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004c1000)={r2, @multicast2=0xe0000002, @rand_addr=0xbf}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/29 16:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000ffa000)=0x0) bind$inet6(r1, &(0x7f00009b1000-0xa)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000007}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00005e3000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x800, 0x4, "829d6cea983a2a218e76cbc09de324ad2d101684dfcfe2b9814fe670757c0539cb679a5198719c4ce5ffd18d79197ca7dabc1298536c136ccf9655ec5bb4993359bb63e9fbce56ee52b3f4648ec1a892"}, 0x160) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000cef000)="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", 0x565, 0x0, 0x0, 0x0) 2017/12/29 16:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0xd5, 0x20030}, 0xc) sendto$inet6(r0, &(0x7f0000495000-0x2)='\\', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000e6c000)={0x0, {""/7}, 0x0}, &(0x7f0000b8a000)=0x10) bind$ax25(r1, &(0x7f0000a2b000)={0x3, {"5943cfc9fa432d"}, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b57898534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63327102cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598953394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158b", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 701.890984] ^ [ 701.897964] ffff8801c683fb80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 701.905297] ffff8801c683fc00: 00 00 00 00 00 00 f3 f3 f3 f3 00 00 00 00 00 00 [ 701.912621] ================================================================== [ 701.919944] Disabling lock debugging due to kernel taint [ 701.925475] Kernel panic - not syncing: panic_on_warn set ... [ 701.925475] [ 701.932824] CPU: 1 PID: 20049 Comm: syz-executor0 Tainted: G B 4.15.0-rc4+ #169 [ 701.941478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 701.950823] Call Trace: [ 701.953410] dump_stack+0x194/0x257 [ 701.957040] ? arch_local_irq_restore+0x53/0x53 [ 701.961709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 701.966472] ? vsnprintf+0x1ed/0x1900 [ 701.970256] ? rds_sendmsg+0x1e90/0x1f90 [ 701.974288] panic+0x1e4/0x41c [ 701.977467] ? refcount_error_report+0x214/0x214 [ 701.982217] ? add_taint+0x1c/0x50 [ 701.985738] ? add_taint+0x1c/0x50 [ 701.989254] ? rds_sendmsg+0x1f02/0x1f90 [ 701.993287] kasan_end_report+0x50/0x50 [ 701.997232] kasan_report+0x144/0x340 [ 702.001004] __asan_report_load8_noabort+0x14/0x20 [ 702.005908] rds_sendmsg+0x1f02/0x1f90 [ 702.009769] ? rds_send_drop_to+0x19d0/0x19d0 [ 702.014236] ? find_held_lock+0x35/0x1d0 [ 702.018267] ? sock_has_perm+0x2a4/0x420 [ 702.022308] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 702.027661] ? lock_downgrade+0x980/0x980 [ 702.031788] ? dup_iter+0x232/0x260 [ 702.035385] ? lock_release+0xa40/0xa40 [ 702.039337] ? selinux_socket_sendmsg+0x36/0x40 [ 702.043975] ? security_socket_sendmsg+0x89/0xb0 [ 702.048701] ? rds_send_drop_to+0x19d0/0x19d0 [ 702.053175] sock_sendmsg+0xca/0x110 [ 702.056861] ___sys_sendmsg+0x320/0x8b0 [ 702.060812] ? copy_msghdr_from_user+0x590/0x590 [ 702.065551] ? find_held_lock+0x35/0x1d0 [ 702.069583] ? exit_robust_list+0x240/0x240 [ 702.073871] ? release_sock+0x1d4/0x2a0 [ 702.077814] ? trace_hardirqs_on+0xd/0x10 [ 702.081932] ? __local_bh_enable_ip+0x121/0x230 [ 702.086583] ? __fget_light+0x297/0x380 [ 702.090541] ? fget_raw+0x20/0x20 [ 702.093964] ? rds_trans_get_preferred+0xfb/0x130 [ 702.098776] ? rds_bind+0x3bd/0xc00 [ 702.102387] __sys_sendmmsg+0x1ee/0x620 [ 702.106327] ? __sys_sendmmsg+0x1ee/0x620 [ 702.110451] ? SyS_sendmsg+0x50/0x50 [ 702.114132] ? security_socket_bind+0x89/0xb0 [ 702.118595] ? fput+0xd2/0x140 [ 702.121756] ? SYSC_bind+0x290/0x410 [ 702.125438] ? move_addr_to_kernel.part.18+0x100/0x100 [ 702.130689] ? SyS_futex+0x269/0x390 [ 702.134370] ? fd_install+0x4d/0x60 [ 702.137967] ? do_futex+0x22a0/0x22a0 [ 702.141740] ? SyS_socket+0x12d/0x1d0 [ 702.145513] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 702.150499] SyS_sendmmsg+0x35/0x60 [ 702.154101] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 702.158826] RIP: 0033:0x452ac9 [ 702.161983] RSP: 002b:00007f2b45709c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 702.169656] RAX: ffffffffffffffda RBX: 00007f2b4570a700 RCX: 0000000000452ac9 [ 702.176893] RDX: 0000000000000001 RSI: 000000002043ffc4 RDI: 0000000000000013 [ 702.184129] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 702.191367] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 702.198603] R13: 0000000000a2f7ef R14: 00007f2b4570a9c0 R15: 0000000000000000 [ 702.206258] Dumping ftrace buffer: [ 702.209770] (ftrace buffer empty) [ 702.213455] Kernel Offset: disabled [ 702.217050] Rebooting in 86400 seconds..