[....] Starting enhanced syslogd: rsyslogd[ 15.055468] audit: type=1400 audit(1518129032.869:5): avc: denied { syslog } for pid=3981 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.971616] audit: type=1400 audit(1518129036.785:6): avc: denied { map } for pid=4119 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.51' (ECDSA) to the list of known hosts. 2018/02/08 22:30:43 fuzzer started [ 25.319383] audit: type=1400 audit(1518129043.133:7): avc: denied { map } for pid=4130 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/08 22:30:43 dialing manager at 10.128.0.26:42849 [ 28.403595] can: request_module (can-proto-0) failed. [ 28.412452] can: request_module (can-proto-0) failed. 2018/02/08 22:30:46 kcov=true, comps=true [ 28.851055] audit: type=1400 audit(1518129046.664:8): avc: denied { map } for pid=4130 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9084 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/08 22:30:47 executing program 7: pipe(&(0x7f000047f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/193, 0xc1, 0x10000, &(0x7f00006a8000)={0x4, 0x9, 0x10000, "daeeddd65b7e", 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000-0x20)={@empty, 0x3, 0x1, 0x2, 0x3, 0x10, 0xc0c2, 0x7144}, &(0x7f0000002000-0x4)=0x20) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000003000-0x64)=""/100, 0x64, 0x12040, &(0x7f0000003000-0x10)={0x3, {"6bb356a7139a3e"}, 0x9}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000)={0xe2, {0x2, 0x2, @empty}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x200, 0x80000000, 0x1000, 0xffffffffffff1105, 0x8, &(0x7f0000002000)=@generic="8afe32089b9b1233ad07aaaca4038c16", 0xe94e, 0x1900000, 0xffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) r5 = socket(0xa, 0x0, 0xd91) bind$bt_sco(r0, &(0x7f0000003000-0x8)={0x1f, {0x8, 0x8, 0x8000, 0x100, 0x5, 0xfcff}}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x8, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@nat={'nat\x00', 0x1b, 0x4, 0x348, 0x2a0, 0x98, 0xffffffff, 0x1a8, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000002000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xd}, 0xff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="d83b88d9b617e273b69d75120989e41c", {}, {}, 0x5c, 0x3, 0x2a}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1f, 0x9, 0x2, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x3, 0xfffffffffffff000}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffff00, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="3f2457d3858e502417acf700a0bef0c0", {}, {0xff}, 0x67, 0x0, 0x5d}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x7d2, 0x6, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x7, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id=0x1, @gre_key=0x5}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @rand_addr=0x9, @multicast1=0xe0000001, @gre_key=0x7f2e, @port=0x2}}}}]}}, 0x3a8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000003000-0xb)={r2, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000005000-0xa)={0x4, "045132ad9182"}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/45) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x0, 0x1, {0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}}, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000-0xfd)={r6, 0xf5, "4351c632885e88c3c22c12ac86d20508227ac13166e45b02b0dbbe4241a3d54321e30abc521f0c947eb8c7378ee8a2145de812dc4b334704efa24c03f50f04a0721aa87ae0028eb5f78697f6d8aa3b9417b797fb2f111a5befec0fb074b12d28c3a7891df7660906bcceb363c4baf89cf755ad76b313f5e6905a9cbf3a6b5cd915956781c1763d4d2904aab7951c675d132c4fac0121b91564dcd36989f611491fbead80700ff6c0a64d9bcb96afbd5c6092cc73b8e96bc5dc1b8f9c400f860c62116be8ec3f23ff14187de4ba7f8c2994425b1093d2e359fbfcb637cc7d580a63901e755b456c5adc0bf867cac20dbba43b89efaa"}, &(0x7f0000005000-0x4)=0xfd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000007000)={0xa, &(0x7f0000003000-0x50)=[{0x8, 0x1f, 0x980a, 0x3}, {0x5, 0x3, 0x0, 0x8}, {0x4, 0x2, 0x41ea, 0xd0}, {0x101, 0x4, 0x3ff, 0x8}, {0xfffffffffffff000, 0xf3, 0x60d, 0x6}, {0x8, 0x1000, 0x3, 0x4b1}, {0x1dab92d2, 0x9, 0x1000, 0x800}, {0x7, 0x0, 0xe9d9, 0x7}, {0x400, 0x0, 0x7fffffff, 0x2}, {0x0, 0x8001, 0x8, 0x1000000000000000}]}, 0x10) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/08 22:30:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fc1000-0xb)={0x622, 0x4, 0x80, 0x20, 0x7fffffff, 0x1, 0x400, 0x6, 0x7, 0x800, 0x3f}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x801, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000001000-0x118)={0x3, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r2, &(0x7f0000001000)={0x1f, 0x200, {0x101, 0x6, 0x6, 0x3, 0xffffffffffffffe0, 0xfffffffffffffffa}, 0xf7a, 0x3}, 0xe) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000002000)=""/194, 0xc2, 0x21, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x6e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c) r3 = socket$inet6(0xa, 0x4, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000002000-0x8)=0x800, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x81}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000007000-0x8c)={r5, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}}}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000008000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000)={r5, 0x2, 0x5, 0x1800000000}, 0x10) 2018/02/08 22:30:47 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007f4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x7fff, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @rand_addr=0x82}, {0x2, 0x2, @multicast1=0xe0000001}, 0x200, 0x5, 0x4, 0x4, 0x9, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5, 0x20, 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x11}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20c0}, 0xc, &(0x7f0000000000)={&(0x7f0000f62000-0x10f4)={0x10f4, 0x3b, 0x820, 0x7, 0x2, {0x6}, [@generic="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@generic="b1d442dd10ef0529edf656eebc367ad428", @typed={0x10, 0x82, @u64=0x5}, @generic="fe146ca406e67a0a24d0d3e7f0cb1fc97051316f4023b12b1aeafd874c84b71d095fa4816437dc72a526a407d58a0a571088c5749a093551f603427bd814ac772988aaa9b7d3e759ae42eee13c9ff23087b42c6ee0b155df0c31389944e3315e52467f26b5439360b8985f7328852d6efdb241d5aef25f4d4077e86fac70fd51db8aaa9065edabc03dd55482b93ac8f654f79ba765b0c52765a52269db6da2e5ac1f1c5ef6", @typed={0xc, 0x3e, @fd=r1}, @typed={0xc, 0x57, @uid=r3}]}, 0x10f4}, 0x1}, 0x8000) connect$ipx(r2, &(0x7f0000001000)={0x4, 0x13, 0x4, "e92ca4b5dd0b", 0x1000}, 0x10) getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000003000)={0x3, 0x6, 0x2, 0x6, 0x6, 0x6, 0x7, 0xffffffffffff2742, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000003000)={r7, 0xc2, "511594cd78834b886abfa7767fc8546b72a8b9093a608362bba49b88018082ff9f8c3607bf2f76591eec7803451c72af20c76c55b19c0063ddfc7cf5eed608e8a75810c659549c5529a046de7bec37fcee22f752c7e9efdfb5b0b25a624c5272117bbb3d2c60e35dc824b95d112f72625e222208f571ae55ba1891ac9dcd3b5dfbf5841009ef0634965e36091ff12a4319219ab2b0fc4da23e022f87722c503c07a620bcd1fa333cf59c3185c6d25602b4ebac86be32f13d50384c7779dbc46ed080"}, &(0x7f0000004000-0x4)=0xca) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000)) shutdown(r4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000006000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) socket$inet6(0xa, 0x6, 0xffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000006000), 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000008000-0x8)={0x3, 0x9}, 0x8) 2018/02/08 22:30:47 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005e2000)=r1) r2 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000001000)={0x10, 0x0, 0x2, 0x20000020}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000003000-0x8)={0x9, 0x4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000003000-0x70)=[{&(0x7f0000004000-0x4e)="551eef857ae914f8985b5518f9b3b62f45152154555d1b45e65c4969a72a3c47d5637425af5d0704ac99140781c9a90fb605631f3a36c55373f476050afe1f35f00d89730c0c7c2bcc6be46c3f31", 0x4e}, {&(0x7f0000002000-0x2a)="fb7813a454329b46fd73858c2b8fd60c8954c0124f171bf5f108f5085743a6efffde87bae72e3fc8b4f3", 0x2a}, {&(0x7f0000001000-0x6e)="c848c1780bd6ca41f3501443974e8635244ca469591b439120b206c357269393137d5859928599e19cfd093681461460a46f3bcd7c7143269abfadd01713ebee8f28aa4fc9bf3173915662fd7ddeb75cd43d3ac255fb16a18d7caead643553a3910c54dabb36883c9b41ff16704f", 0x6e}, {&(0x7f0000002000)="3e97f42cae794aad780edc10586b262fb375d39c0794caf29d8cda2433ab46af1131d670490bb5c32af07bef584efb9638b762f95dea1f866bc3850495a5bb047b94275358ccc85b3527dcb1ff64eb712d8bef05db6bd73548aedfde8d40a02acb1eeaee0c3514d7000adf84859887773c6ad1ac573975343a6b75292a9825211365841af94ae499d707e13d3f2b2bbe9af8c141cbfdd7f342c30abea9b1129fe8a99daee9f07ef70ace70f07985d4c03b04723445080648a4c59930a68ff7927717c44ae073069f7f6615e39f0dffe6599d330be5ce6829c3f9de15c2af0d0a600d0dca0b43940cae", 0xe9}, {&(0x7f0000003000)="9e9e1b1e7a0d5e3ba89b45b0b23ac362f35ce64004f2a354586f285d2be9e603283fc50baf138d64be35174076f652cc89fcdec725f45680f8ca07ac4a83c2287895291c8243636798b1880e4391f46b8cf1b83265c737bd92acd4bc44021044782c80c72ea8056acc1f8602e929a6e244bfc9c7d872e630d1258a679e6558765599c3277303e7bfec441d162b34d9e2b4cd5e98b43a538176bd099de09ad8879f29ceac", 0xa4}, {&(0x7f0000004000-0xc2)="f3f350dc6a017876f07f328e6ec74cc91c0de4504c7ecab62e3d6c548d0aee1bb6b12a25f96b698d2a28f3d74a70a7cb9531d87bd1228467a247a9930cb553d67c5ee2255515c226c7e6159965e7fe0deef822bd67a75d842818e02a4f001a20872c5b34ea7829280df8b95eb09abf64ffffc1d844c6b81cbb85e28021a1efac8bdab53cbdd05922d1a4b0093149d33a34d549022f061ffd1c52bc0f3ab74ab97e75a9bf091ec1fceacd9040be10bf1215fde6dbb1d59d49464727406e000837d402", 0xc2}, {&(0x7f0000003000)="352db6c475f3dd224f17452e62124195cc11f7359d63df07b0236fb1658cd1119e2667ca9998bc0f9d82163598068483d578ec84c19112257308e1818ea27640948c1bbef600d257631e281b2c8d696563e81e0a2194493223fe65bcc42ed9", 0x5f}], 0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000004000), 0x80800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001000)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000+0x4d6)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000000000)=""/156) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000005000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000006000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002000)={r5, 0x6a9d}, &(0x7f0000002000-0x4)=0x8) accept$unix(r3, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8) bind$inet(r3, &(0x7f0000001000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000005000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000007000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, r6}, 0x14) 2018/02/08 22:30:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005f3000-0x84)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x48}, @in6={0xa, 0x3, 0x6, @empty, 0x81}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0x3}], 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r1, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000003000-0x7b)=""/123) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r3, 0xfffffffffffffff7}, 0x8) recvfrom$llc(r1, &(0x7f0000000000)=""/184, 0xb8, 0x20, &(0x7f0000003000)={0x1a, 0x17, 0x100000001, 0x80, 0x45, 0x13e, @random="fc4cce2b4681"}, 0x10) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000003000-0x46)="a8b3e9529dba26b0bec7e8221482f7dbeeda1eba9eba0a29e01fa9a7c6b13e833a6c7f07dcbea492b2c80bde18d3c32e1832de70117fad1e9007b5cf0b70fb4978440a9546f7") ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000001000)="72834b50fb93caf8bfd7760468c51fb6bc8ec2895a57f180684bc6ecb4fa8c147688684f643c6397046365d457742e1dd41f180da6502c3a9bea7692dc61d4da7d5f390cfa989038adfdfdf2c3a2a70ef527b0cac4bd6b9c37fed102fa32cb5dc746a5ff5b005c2eda3c4659a444d40eda85110e1be1d41ddb3e0882e331a9527ea3a5459c5e13cdeb4693514e87cc7a3984eff2b5d305e90029d2f89757d621882e3dc3816b291bbac4093fda") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000005000-0x10)=@ax25={0x3, {"847cf3866de57b"}, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(r1, &(0x7f0000005000+0x7c1), &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000007000-0x4)=0x8c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000004000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000008000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000008000-0x4)=0x1c, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000008000)={@common='ipddp0\x00', r5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f000000a000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000)={0x10a0, 0xf, 0x0, 0x800, 0x7, 0x3, {0x2, 0x0, 0x7}, [@typed={0xc, 0x4d, @u32=0x9}, @generic="37fe3ca37710a121bcba5c5207c776e2ff580d13fd3a854f60c0b92a9602847d88dfb454e905e260a2fedde46e66f349a2189c70bd6ff43a93c9a4dfb0685d7524c1360724bd439880159662f1a57c77940c42d657e1b869a93d4124f4d669091c0dd1ef58757d380385bd72495a0c583d442f95124636535568fc2bdbf79f93", @generic="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"]}, 0x10a0}, 0x1, 0x0, 0x0, 0x11}, 0x10) 2018/02/08 22:30:47 executing program 4: pipe(&(0x7f0000546000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000001000-0x4)=0xff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={@generic="0cc1e2c63a7284f357676b1601472a43", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x4)=0x43f7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000)=""/14, 0xe) recvfrom$unix(r0, &(0x7f0000002000)=""/135, 0x87, 0x103, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000)="6a87c51106258054953bf92e21f9aed79c012349a8e0bd3f0e16cfc1cc10b74cf271616da662cc7b5fe5a3533d1073e16afb1e65ec0dd25920dd3a1655aeadf78441d68e61aaddcdeed1592e9111d6f4396a6c5d8d6aa9af2fb0c19ceeac3b3ab441b3680a0c3c0b4f4923d145a4ad0f95edd6f13169b73b07c7590ccf93eec6", 0x80}, {&(0x7f0000003000)="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", 0xfa}, {&(0x7f0000003000)="83b2e6970020f451114624fb4788ccf8dc038c1939c2a0686b352dee77cd91ecd5a5fce50f3ef6d7f269f86b67b5eac2a89660122e3e84290edad417", 0x3c}, {&(0x7f0000003000-0x87)="74bd8e1e3429ef37d5dba6b0f0fa54b8be447232d7512c85fc8423b7e5689d799a7318d790459945ab803da1a57274e22f38a856dbcddeaccf0f1a02965dc98a7dd52872bb39fa7c653d32e1e0fa980c63e6d5523f40bf9603cf923e3ad06c22e5b9f45a475aff60d018f2ffdd8038017c82045b2374ac8f263c366f6914b9cda6cf5a88285821", 0x87}, {&(0x7f0000000000)="225d091a17246e4c82b16d0fe35d80c02c9d8fe661bbf93f1c7bf87cd3e69a6f80429daa04edf0423d90c659a17b1d80dfe94cea3cc56988a5055455f6662043b7ef842990843fb8de5a0aa7c0f31b7f885e5b5a86e159080b1bcffa7d0c2128e139ef7a3f4fac14c0ff92c69fa4321fa96953ccb5d36b617862556fb288e4add1bd04b9dd74ca26fc83fc0768c96dc63a", 0x91}, {&(0x7f0000003000)="c32a0cd6c736efce5da3212e2b1ce0bee9026364a2ae6f441fc31db7888c60524f6f3674e7eab846f9428584ad041a85f1862364166f6fc0aec8b2fccd27", 0x3e}], 0x6, &(0x7f0000000000)=[{0x88, 0x10e, 0x2, "2934f035be8a0c5798c36dc350530f2169258d5036422a38620ec6d3572d571b7124332d178fbc18bcf7ea90e2c897ba00b9c6f13bff1557b75ba06352dc3aa0912584b942e9d5e0fde5fe1bba43b706ff3819f3ac7257e00c8719086a7e3f8f737e9e012ef4f2e50c739439df898644da69ad"}, {0x1010, 0x1ff, 0x3, "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"}], 0x1098, 0x4008000}, 0x20000840) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000004000)=0x1, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, &(0x7f0000005000), &(0x7f0000002000-0x4)=0x10, 0x800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000006000-0x2)=0xac9200000000, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000002000-0x10)={0x41, &(0x7f0000002000-0x41)=""/65}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000008000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002}, @generic="aae7b47794a0ad4e6b0d0c361dff0d3c"}) socket$inet(0x2, 0x80004, 0x4) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000006000-0x28)={@generic="c94f049425381345c06ae20dce1c35d2", r4}) 2018/02/08 22:30:47 executing program 5: r0 = socket(0x9, 0x80807, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d8e000)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000509000-0x8)=@assoc_value={r1, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0xa80f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x2c, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x85, @empty, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x7ff, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r3, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x5, &(0x7f0000004000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x19d9, 0x8, 0xffffffffffffc7bc, 0x2, 0x6}, &(0x7f0000006000-0x4)=0x14) 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) sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000001000-0xd0)="3f7ae49127b6e0cf81f7419048869ba89e7cc83054f9356bb075916ba87eb22409ecbffa4aaf07a927259836f3954f4af7521ec435b00ec8307a872393f41495cfdd235b1a62229b8f4af9d09a6e4a5134eb745db5163f16de243a1cb5e3eeec21cf336f33177f24795d2f5d1f0adc5fb2fb06861b32a6d4d2f71c5a3e636a3e682e5ec2e5c065cd1ad4105b4b7b4d7d38ef7683644e36f7abde9c97a8b7c57cf313d6717cf4eafcfb261cbd958b275e9ea3ba0da7d423c2e29f93cb7e762c5bc615dcc6192869bb79c3f71907b68339", 0xd0}, {&(0x7f0000007000-0xa7)="4b079775e63dcc10747cd46b6c6360516e77bbd01da0a5cff72a0d3a3f26e559525bae5bca577b39b89f680b7ffd6ca020abc805bc907534f1c0a60994fb8f0036606861f987b9421625c864d24c40554a410fe26ade294bda8ff802a27c5031119fb243cff93124d36a080f02c212924c58ee9b0734aa17a774c2bd0662e65a42b532450034708eedbc634336ae07d78f88bb738cb1742ea30bc365cb72d3d5115ea323dc36c7", 0xa7}, {&(0x7f0000001000)="6e0306a900d5f4bee403fc28399593cd5d6195582df50535d7f4eb1f5eda21c1f60e969275bf38f0d603a030fcdee1cc3947", 0x32}, {&(0x7f0000005000-0x34)="c326f476e6fba757842a4d3befbcc8e6a3b05624b6c97c257789f364fe267bb440884bac591cdf29be340cd48d5f3ff2b0afbf3b", 0x34}, {&(0x7f0000007000-0xfa)="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", 0xfa}, {&(0x7f0000004000-0x9f)="41995a0b850a1e8f475876001e9a0509f5765a9e242ebfcac061c6c4706c1c9982d1ae922510aaff43cb7877d9f2ad5507ce82e448b45a6cbd3b3cdebc5e8a110c346a932fe5c668c1a89540d57117ed12acbf96e1318db93c1ebf42724e1747f4b546ea136cef78b2d1720990657ab18d1f44cf81cbcf2eb258d7fb208ef083a2df2d4f269225a7fb908bd131fff10b77b5e1f27f5222682b08800ab64baf", 0x9f}, {&(0x7f0000004000-0x7b)="317d52358bf49f807ab50e8c0935ff6d60cc57af8b909f8680c678180fd2066d2603403375ff50f3d3d6fb442684b45d64c8712482bb899bdf8379880f427043ea86c89ae86dad0cf0df116111f07fb7b84da406fa17f32488fe08e5cfc7e1c0d17627b988f325d3f816c6aed72cd0cbbdfbf592e88873df00673e", 0x7b}, {&(0x7f0000007000-0x58)="f2e5bf3647c16bc7f147e6bec16a5a0cb45a56678141f3ff6936486bcda960fdf5e2b86a9459bee51cbe1de1c1cad222957528fd4a3c3308f51253c6d5f22f903458f5d9308dbb51c34021631874f57fe33c7afd4f9ea109", 0x58}, {&(0x7f0000006000-0xac)="8066f66e02b40cdb9239cd2d0646e9077ba0a916022cc6e9287db1ae3d799f1f57ae1bee9b587651c0e6be1a7f87976805c7298cd38b877df10eb10a67b33bdf38c9df82aefab9eb7885752715a531d5fcca1b9ad989ee8136dd2bfe4a87ec63c7f45bb2a7a653a90e369462e48eaaebc1aac726e09866fedf5218b9d6b4142662b006342e1dfe0cd5fc963e2780a987bb9e00d07b981cbf63b7998e3572d3acd525af3108817977a5918d15", 0xac}, {&(0x7f0000002000)="18bc132cbf898d6f0e25fd8d66a085f91a0fb14910f677739e83a3a5fc3699eab0c392b67f636aae8d855e5778ec46d4f1b1ddce9ffe69d73911eb88ae64f921ef5bf4babb9da1fad7ea4512cff63d849f7e2607f27428904e5eacfd8cecf435c0632c3ef1eb97f1c3de393ab17d36606611d8aac207bf9a959ec0ea393501883cd52aba17b8c30efd060e35cd827b71b7a13ea4fe910d5688639886f80b6003990d3507d1b50c07", 0xa8}], 0xa, &(0x7f0000006000)=[{0x88, 0x129, 0x3, "ff68dfe21a16c4ddb0275e605ae52f6295d6de66f3281a5c6c8d057f5a072645dfea1493c37c5de3baad9d9256c20f573652aff5e2a14004f1986db2378e94d35bf7870a3aed20558b3d03138414069eb2ee2084cb2fe057fb996c957d4f1f870e7ee6573e46be16ac61031aff72a668736cddf66b60"}, {0x48, 0x11, 0x100000001, "8349b704d0e644c65612de693e78624622f3905213d51b2b017d0968ec1fd104d33a504938fad48e88346828fa84a718ca364cf22aa2"}], 0xd0, 0x800}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x81, 0x80, 0x6, 0x10001, 0x6, 0x9, 0x100, 0xffff, 0x1ff, 0x273e, 0x9, 0x1f, 0x7, 0x8001, 0x2ce3]}, &(0x7f0000005000-0x4)=0x108) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003000-0x10)=@req={0x1, 0x0, 0x10000, 0x29b1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000)={@rand_addr=0x101, @rand_addr=0xfffffffffffffef9, r5}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000)={r4, @in6={{0xa, 0x1, 0x4, @empty, 0x1f}}, [0x9, 0x8, 0x101, 0x1, 0x100, 0x8, 0x7, 0x10000, 0x5, 0x10001, 0xfffffffffffffffb, 0x8, 0x7, 0x80d, 0x6]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000009000-0x4)=0x1, 0x4) [ 29.949476] audit: type=1400 audit(1518129047.763:9): avc: denied { map } for pid=4130 comm="syz-fuzzer" path="/root/syzkaller-shm220940356" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/08 22:30:47 executing program 6: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f24000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000065a000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000087a000)={r3, 0x1, 0x6, @random="fec71dff7c6f"}, 0x10) recvfrom$packet(r1, &(0x7f0000000000)=""/35, 0x23, 0x40000000, &(0x7f0000000000)={0x11, 0xc, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000001000-0xc)={0xaf2, 0x1, 0x100000001, 0xffff, 0x8}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) sendto$packet(r1, &(0x7f0000001000-0xdc)="7c56e1894878848d284fec334705cbbdd7a80da4db7b9780f981fc48d07424418a74052080c234225200c2a3f023b515c4d5697d7259c9e1c17c06e2ec7a59bc02e9b0510d07e370f766fdcda81b9576c31da6acbf6d54bad9ddf0f315dbb10d435df36fb043d784e81ed7ff67ca8c07618fbcf90479ff89869b7fa68acb3b53286aad48f7fe5d990e1916c966d92297c65e2c2bec5a9f4a8db2f15af833eaa5fa3393bd843f60838a44c8aa1fc7d55f533c14585910370abd5d5ba6f8603df96a2270aef40686c9f66d56b5164255cf5f893d16ae40891776e22b5a", 0xdc, 0x80, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000002000-0x2)=0x7ff, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000003000-0x88)={0x0, 0x80, "11acc15d4ad0f1acc84b132b6c4971e84124f333a9c941b7d1f57321564da97724f78560857b7f78e2b9c3d43150c247ec3a5b438779b74cf10e85529eb30b17dca3f7c23a41cd5d36f0a65102aa05d5d5861f12afd6034319bf57a983f133feec896ed7e38327d4785f7bb46ff0874dd6566113083acf43bd4cfffb75de7cb3"}, &(0x7f0000001000)=0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000002000)={r7, 0xde9c}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r8, 0x400}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001000)={&(0x7f0000005000)=@newspdinfo={0x1e4, 0x24, 0x300, 0x7, 0x1, 0x9, [@algo_comp={0x90, 0x3, {{'lzjh\x00'}, 0x230, "9a659816441f11059858ec0db83640b614f893a2911a5b7c114c80403126477d953315ca24d8c99f46fd2dc2da1a368519dd08df9568dbf1fe2250462072a07016bb6e5725a7"}}, @algo_aead={0x84, 0x12, {{'rfc4106(generic-gcm-aesni)\x00'}, 0x1a8, 0xe0, "9c6ddc55390174dc420fc3f7fd70e112c16598c712aa1203512c5433e47208074fe784803b1d2e6bc75bc290925842a713a69b288b"}}, @migrate={0xb4, 0x11, [{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x3b, 0x5, 0x0, 0x3, 0xa}, {@in=@empty, @in=@broadcast=0xffffffff, 0xff, 0x3, 0x0, 0x2, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0xf}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x0, 0x0, 0x1, 0xa, 0xa}, {@in=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x4, 0x0, 0x5, 0xa, 0xa}]}, @etimer_thresh={0x8, 0xc, 0xfffffffffffffffb}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x2000)=nil, 0xfffffffffffffc00, 0x2, 0x90, &(0x7f0000004000/0x2000)=nil, 0x28}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000006000)={r7, 0x5}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000002000+0xa1)={r8, 0xb4, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in={0x2, 0x2, @rand_addr=0x1ff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000007000)={r7, 0x4}, &(0x7f0000007000)=0x8) [ 29.997077] audit: type=1400 audit(1518129047.810:10): avc: denied { sys_admin } for pid=4173 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.021507] IPVS: ftp: loaded support on port[0] = 21 [ 30.102253] IPVS: ftp: loaded support on port[0] = 21 [ 30.108761] audit: type=1400 audit(1518129047.922:11): avc: denied { net_admin } for pid=4176 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.145740] IPVS: ftp: loaded support on port[0] = 21 [ 30.201473] IPVS: ftp: loaded support on port[0] = 21 [ 30.283089] IPVS: ftp: loaded support on port[0] = 21 [ 30.357951] IPVS: ftp: loaded support on port[0] = 21 [ 30.445509] IPVS: ftp: loaded support on port[0] = 21 [ 30.560967] IPVS: ftp: loaded support on port[0] = 21 [ 31.415820] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.424327] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.509811] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.724860] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.749426] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.953663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.015972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.300073] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.934545] audit: type=1400 audit(1518129051.748:12): avc: denied { sys_chroot } for pid=4176 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/08 22:30:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000902000)="0aedfffffffffffffff70c070005dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00005f8000), &(0x7f0000ba0000)=0x10) sendto$ipx(r1, &(0x7f0000ccb000)="eb18e838013475fb5aa9e418608367d778b39950898f81c0316586c70b0531887b1863da15e84578cfbf732119f6d8b97d43686df96d676c75618d0d38d6f613848908596d1be72864d30aae93c1fe1e7e32094380a6d0ca9ef9187ef6a07290e60d1d5573c6fecd3146bdf2fb44c38260f9d05a5bdd5967e7995098f8381383c5af3c", 0x83, 0x800, &(0x7f000077b000-0x6)={0x4, 0x20, 0xfffffffffffffbff, "bd1f496780c7", 0x4}, 0x10) [ 34.101953] audit: type=1400 audit(1518129051.915:13): avc: denied { net_raw } for pid=5136 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x11, 0x6, 0x1, &(0x7f0000104000-0x8)={0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000fd7000-0x4)=0x80000000, 0x4) bind(r0, &(0x7f0000832000-0xe)=@l2={0x1f, 0x2, {0x3e, 0x6, 0xb4, 0x1000, 0x7fff, 0x6}, 0x4, 0x4}, 0xe) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) getpeername(r2, &(0x7f00007d3000-0x58)=@alg, &(0x7f0000fd8000-0x4)=0x58) 2018/02/08 22:30:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0xffffffffffffff56) r1 = socket$netlink(0x10, 0x3, 0xf) connect$netlink(r1, &(0x7f0000405000)=@unspec, 0xc) 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000f1f000-0x38)={&(0x7f0000f1e000)={0x10}, 0xc, &(0x7f00007e0000-0x10)={&(0x7f000088d000-0x368)=@expire={0xf4, 0x18, 0x6c0a4a47e48a3c2c, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@rand_addr}}, []}, 0xf4}, 0x1}, 0x0) socketpair$inet(0x2, 0xb, 0x2, &(0x7f0000202000)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e25000)=@assoc_value={0x0}, &(0x7f0000f23000-0x4)=0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f22000)={r3, 0x5}, &(0x7f0000f23000-0x4)=0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000f23000-0x10)=@ethernet={0x0, @local}, &(0x7f000085e000)=0x10, 0x80800) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000f25000-0x1c)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x9}, 0x1c) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001da000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000e2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000261000-0x8)={r5, r6}) vmsplice(r2, &(0x7f0000f24000-0xa0)=[{&(0x7f0000f24000-0x96)="5eceee589ac339cf4233a8d04c4ca01021955c0671a5205d29ffc3871b90fea9eba83010ac3327a2c8e4c15bb555f84d9a61d41e3933254521b6ba83d29f8e45b0b7b4b383ac9e88a9a104330733c0c8d598ecee175862eaca9251e4c1d45f9841551f447ae1408bbeae5c54de5a6c69782e76bd3d74dfb3d095c7add32fcb3311004f97faa9d1eab6755cc812f40c2c28ccb9d3ae7d", 0x96}, {&(0x7f0000f23000)="4004a72a6e5afa9bfb8ed6e25fd826df75fd380e2a20683e0566a7ad720fd864439ccd77bf547f5300af3101d7d75d896850c6371f3a430e98f6eb51bfa85c93f0ae531f97e087ffff", 0x49}, {&(0x7f000058b000)="1ed3a038adbef545ed7f10260162625f3b", 0x11}, {&(0x7f0000f24000-0x99)="63ea2e3fa740d54ae981335487c08a62dee139e02104cbc818c1e4636ec47eb484a7cd41dfc48638a43e775c6bf0f8726c740395719a10bc2de1416d7d3e602ec9e4f68bbdc25b481f80a2f1a27de594ae33e5967e1d1d09d4f36ee6a776b0fe1ba88a0f27a1d7b328fde1313108a91ca983774c942fd4795813bc5f7104ba54e03d58f546ed6425eda5f36fc5719d77b1416db3df8656a313", 0x99}, {&(0x7f0000f23000)="46cad5ffd4319f5a6a47a11314929cf69fee95ea7a61f11671cdb4a2d856bfd36c58406a7b9a6d0b854275a7d33f426a4bd6f5aefb033379e781ff3e326bfa831bd30aeb788a8bb499efe08c7f59df7be9b6275227d7e34d66b8a269dbab8c6078196b3c6afc0eff553009cdca11819564ff60d50459f8c6bd2319ed9d80bd2592d692745d10d8edd7576730d52e40f8441c7c8db02c3f7bfa8a39226ae90c5cb4", 0xa1}, {&(0x7f0000f23000)="e5d3519c75271fbbc7b5afb9b10c7093fe4d84e62e3e5b4a6673bb1b652b0c02d3ef18e056d8172717b7f3c3500e3d3de6159947f81151fda4b84c99a7c5942ba85c4162fc1b21f87eba2759b3a27b9e2c147f208a6b0f5badf397112cbc62f921676333f52cbc4d1eeec6d40792ab98c01fb6b3cd316ca566765ecbff86d6409aa66bf7b159725034aa", 0x8a}, {&(0x7f00009e4000-0xc1)="b998f257aa8065f6453d9bec1599170906ae4b9a2e22b86cb5b48e330c7728ff33b8325d3931139b7018c89ae3221325824dc3d2722448187a90bb21899987448ba5a80175a603a219a52f541d63dbbeb454575aa7f7befbf14a27e90deccaf6cdb76ba9ced829170f8c691eee4b63b35d14b02bb1a9179b57f60a22ba1aa93c8f799b0bd4b3fed5636bef2955491c9b3baf3a3e23cfd0af72afd127fd1dfa4764ed23d8bae1f918bd7a96db35a847f8dc7e1cab9cd2eb3688ae6895b1bf051cc9", 0xc1}, {&(0x7f0000f24000-0x90)="de5d8e75bc1a56239798075bef70c7400b0e00fe2bd82cbf5fa2f8783e846c07e89ba3f4949ec5f0af1cbac062f76adbcb139dd76f1f7a7482fe22d5c97be450c516d1c23965f20f1519afdfe0bcd06d0ae9b5020d8a8c4b5977ba8ed1f1d236648570742f7ad64d28d464578cc881d326b002b4be39d2b8fe9fe43ed9433fd8eaf0d04f8f8ee1daf1bf2513b387b71b", 0x90}, {&(0x7f0000f23000)="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", 0x1000}, {&(0x7f0000f24000-0x49)="ca4757d032346cb46f025607c1dc94e850026a0b56142d5c11979f34d5f64dda2769addf05564d54b4e2af9caa8066ead449b3dd394595f1c0d749a170b24526a2820585a3dbaf2916", 0x49}], 0xa, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000554000-0xa3)={0x0, 0x9b, "f7669fb6c55ad423df0b3f0f8ffe77d331a0c3a7667586d1ee7c1776a7e878c63f9f2faaf0a482753aa2df37bfa869d92e0549447eb8e1f3a708d2a19798249a680311ac5eeaedc00c06f67a753fddbf787d98f3f65a085b517a04cd80dbcdfa612f6a05083928373baeb326e6d2cd3d5b939cf9b28343b4594f47a501f8f53bc0b183e7f908d43390f65c4e6647744cca8db8c03f6bac47240f8e"}, &(0x7f0000f22000)=0xa3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000891000)={r7, 0x7b, 0x20}, &(0x7f0000100000-0x4)=0xc) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) syz_emit_ethernet(0x15, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [{[], {0x8100, 0x1}}], {@llc={0x4, {@llc={0x0, 0x0, '6'}}}}}, &(0x7f0000006000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000002c000)={"ef8ae926c6c1f7452da0e145481d47d6", {0x4, 0x2, 0x9, "ef0c326684d8", 0x3}}) r1 = socket(0x11, 0x80000, 0x8001) pipe(&(0x7f000001a000)={0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000002d000-0x20)={0xff, 0x0, 0x10000, 0x28662bd}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000001f000)={0x10000, r3}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f000002c000)="4225829a847c784d5d31bea0a475f7d49c94fdf4d28d1f26777f7b312a52b12e9aff47cd880b08dd6ad311e5deb226051a15acd8859fa1d8922bca46ee0795a61fd64a8e6c2703a2f3664d7d06c379d4c6d47d05bfb0c7a412bc562f8ab14a8cc2c096d079c2ef0a1d3740cd08078c44ea65c554be8fed935c888a64a5c05180b8711d9311330ccecc8866229b464a0d3c3715f72b1dfc977a296f96a5e99fff1aad1410968146d080d532d7023f329fbd8b37a25dbebe4720274f9a01ebb2c814eb3cc253947a0b602a08dd5103abf58c6ad01c2431b8d500114d098342184427051dc17f30d919d8d4d535acfed6f76333b488b46a", 0xf6) 2018/02/08 22:30:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000002000-0x4)) 2018/02/08 22:30:52 executing program 2: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x80000001, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) recvmsg(r0, &(0x7f0000031000)={&(0x7f0000031000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f000002f000)=[{&(0x7f0000031000)=""/235, 0xeb}], 0x1, &(0x7f0000031000)=""/194, 0xc2}, 0x0) 2018/02/08 22:30:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) r2 = socket(0x1e, 0x4, 0x0) getpeername$packet(r1, &(0x7f00009f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000274000-0x4)=0x14) bind$can_raw(r2, &(0x7f0000e23000)={0x1d, r3}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/02/08 22:30:52 executing program 4: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000efe000)=0xd9dc, 0x4) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e91000-0x191)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x83a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x6, "37c81d", 0x0, 0x29, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "a0cd0818e50e8473"}}}}}}}, 0x0) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10}, 0x2) [ 34.545072] audit: type=1400 audit(1518129052.358:14): avc: denied { create } for pid=5249 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000b000-0x4), &(0x7f000000a000-0x4)=0x4) r1 = accept(r0, &(0x7f0000008000)=@can, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={0x0, 0x2}, &(0x7f0000012000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000007000)={r2, 0x6, 0x3a, "d1d846d90e623bdee3a6b07c6a5efedb36e304019df9fc2c8aeb9131f1a5bd7ded95ff4e481d99249972aefc414247a345a3232ad4619a1742b6"}, 0x42) 2018/02/08 22:30:52 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f000001c000)={@generic="21611574c4b5d15854649ca60d814a68", @ifru_settings={0xbfb, 0x421f, @cisco=&(0x7f000001c000)={0x4, 0x5}}}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000016000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000002902887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b3ed573e7e6cf7afe340485c6d2482eba89004fc25c40d4e817000005de2169", 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000b000)="1c00000024009115460000000000001201000000000000271d8568b5", 0x1c}], 0x1}, 0x0) [ 34.580353] audit: type=1400 audit(1518129052.388:15): avc: denied { ioctl } for pid=5249 comm="syz-executor5" path="socket:[14168]" dev="sockfs" ino=14168 ioctlcmd=0x8916 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.609513] audit: type=1400 audit(1518129052.402:16): avc: denied { write } for pid=5249 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/08 22:30:52 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) r1 = socket(0x10, 0x0, 0xf92) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000f000-0x1c)={0x0, 0x0, 0xa, [0x6, 0xffff, 0x5, 0x1, 0x1, 0xfffffffffffffff7, 0xfff1, 0x1f, 0x80000001, 0xbe6]}, &(0x7f000000e000-0x4)=0x1c) connect$pppoe(r1, &(0x7f0000008000-0x1e)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="e05fc43b2812ee87b40133ca713559c9"}}, 0x1e) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={r2}, &(0x7f0000011000-0x4)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000010000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000013000-0x10)={0x3, &(0x7f000000b000-0x18)=[{0x9, 0x8, 0x8, 0x7f1f}, {0x0, 0x879, 0x2, 0x7}, {0x3ad, 0x6, 0xffffffff, 0x1}]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000009000-0x10)={r3, 0x1, 0x6, @random="28b7ced10f87"}, 0x10) 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000707000)={0x0}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000707000)={0x0, {{0xa, 0x2, 0xfffffffffffff800, @loopback={0x0, 0x1}, 0x53}}, {{0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, 0x108) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000707000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000014a000)=0x1c, 0x80000) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000708000-0x4)=0x6, 0x4) 2018/02/08 22:30:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000024000)={0x0, 0x6, "1ca934cbb5da"}, &(0x7f0000025000-0x4)=0xe) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000026000-0x28)={r0, 0x0, 0x1000, 0x17, &(0x7f0000010000)="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", &(0x7f0000022000)=""/23, 0x1ff}, 0x28) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000025000-0x10)={r1, 0x28, &(0x7f0000025000)}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000010000-0x38)={r2, 0x30, "cc11ec6783a32a0c4b2544509ea88c92e401b579356294f5df0643fe02af3188987d962de6000b1667a5ada499e508ab"}, &(0x7f0000024000)=0x38) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000027000-0x4), 0x80000) bind$inet6(r3, &(0x7f0000023000-0x1c)={0xa, 0x3, 0x1dd6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000028000-0x4)=0x5, 0x4) readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000020000-0x17)=""/23, 0xffffff95}], 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x345) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0xd, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/08 22:30:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000562000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d45000)={@ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x0, 0x2, 0x0, 0x1, 0x4, 0x4, 0x6}, &(0x7f0000b9e000)=0x20) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000076a000)) pipe(&(0x7f000095c000)={0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c5e000), 0x4) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000018000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000016000)=0x14) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) socketpair(0x11, 0x80006, 0x3ff, &(0x7f000000b000-0x8)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000e000)="ff59c0dd01241d1505f844620cb12c0cb35a0af006834fdbe9513eb4d4260bbefd3d0c5c45ccb10f9b0391b75c3e85b62d267df9900cd8fc8f1e48f50f4f4a5630231a872ce292e0f0c383751808c07d65232fea55338e83ea1eefc52fc010e351d6cf952d7030e9f80efacf0d293ff7bac395790fca28f18511b5e2ab961e6f63059eb70000000000000005d2455c748d0cec1d4b5baab06e29847808fc2b4ef8313037ecf5eb8ee3f242d1ce2d2cfb85b56501f973d14bf2c28e8d1db00c178e", 0xfffffffffffffef8) 2018/02/08 22:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x20) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x4002, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x80005, 0x7, &(0x7f00004a8000-0x8)) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000872000-0x4), &(0x7f0000d1f000-0x4)=0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 22:30:52 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000fe8000-0xa7), 0x0, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fea000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fe9000)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9fe00000000}}, 0x1000, 0x1, 0x4, 0xfffffffffffff800, 0x68}, &(0x7f0000a86000-0x4)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe9000)={r1, 0xbc, &(0x7f0000fe9000)=[@in6={0xa, 0x0, 0x91c9, @mcast2={0xff, 0x2, [], 0x1}, 0x21}, @in={0x2, 0x3, @rand_addr=0x800}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @in6={0xa, 0x1, 0x32f3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}]}, &(0x7f0000d88000-0x4)=0x10) [ 34.646803] audit: type=1400 audit(1518129052.455:17): avc: denied { bind } for pid=5277 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000-0x3c8)=@mangle={'mangle\x00', 0x1f, 0x4, 0x368, 0x188, 0x188, 0x98, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000008000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x188}}, [{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @common='bond0\x00', @generic="60a9a13f6eea7d68e171759f8e4c0541", {}, {}, 0x2e, 0x1, 0x3}, 0x0, 0xc0, 0xf0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x8, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0x7fffffff, 0x6, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xd00, 0x0, 0x1, 0x2}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0xef9, 0x2}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, [@unspec=@void]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x4, [0xc255, 0x8, 0xf82, 0xffffffff, 0x38, 0xcf6, 0x60, 0x1000, 0x7, 0x80000001, 0x8, 0x7, 0x7, 0x1b2, 0xcd2e, 0x7], 0x2, 0xac79, 0xffffffffffffff12}}}]}}, 0x3c8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000000b000-0x4)) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000013000-0x160)={{{{0x2, 0x1, @rand_addr}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x9d47, 0x1, 0x2, "5355b5808670cfc1dd83ea32e04c290d9c5822222a98ef74c3cf47dde028ea4cf71c6cb486758f2015fc49a49bf6dd6e568e9bf372a0eb5d8942b560138b8215ab4932135bf3a64433c8a4e2820e80de"}, 0x160) 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000078000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005eb000), &(0x7f00003e7000)=0xc) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/02/08 22:30:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000567000-0x38)={&(0x7f0000da7000-0xc)={0x10, 0x0, 0x0, 0x2000c0}, 0xc, &(0x7f00004b9000-0x10)={&(0x7f0000701000)={0x20c, 0x5, 0x401, 0x2, 0x3, {0x3}, [@generic="c6e81f8ee1a8e779edc994c66a0075fa7f6c56f0c4d3c4035c8e0920402497d0742eae897bc4659b2ef76c9f5a64060948a6afc8617ceeb0b70200ac", @typed={0x8, 0x3e}, @typed={0xc, 0x8d, @ipv4=@rand_addr=0x4}, @nested={0x4, 0x7c, []}, @nested={0x1a4, 0x1a, [@generic="3a467ea850116011fe525f3333f70d32a716949f7bb06566a4a46d1fb6080aa3dc4afbc1dd5095654dfbf6a95aefde54c443035b16c33c39ea6728771fb0f4fe6c6f0daba5ac5129d8b0dfd802874244236a7487dcc7f2c39bd4b90fa7dec6ea4dd23599f5a3ec111b78fdbc486c3de3277cfe9073c251394fa39bfacdd5bd06c6846d215d9b4f7620de059243edda56482638a02ca9885acedb376e58b4404374b52bd08019540f59b0a4a947ef26af701cbc0495b3fde523ac26f59f38044ed2d9003a61ac46685acdbb0c2638be0c45c4", @typed={0x18, 0x62, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="24c1531c0e233b26afeb7573b1daf4aba377f67dc37bda8a0c76592debe409f34e1907b3e348a157fd3d3a6304", @typed={0xc, 0x65, @str='\x00'}, @generic="abe4c8bdd058e631d0a87453e3fd7534e043bfdeba291851020de8c1716f250b4dee3a87e739c5852e302837dd4030e66700ee674282d67c1ccf43a305fbf9892ac68aebb97ed070b6d8cb1928c8f6db27e68f8d1aa86f882ae301a00483fd1cd5c4cb614454bfecc0330fb6f127da40ebab34ac3d8ce9a776609412aa"]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4), 0x4) [ 34.703310] audit: type=1400 audit(1518129052.511:18): avc: denied { setopt } for pid=5288 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f13000-0x6)='hybla\x00', 0x6) bind$inet(r0, &(0x7f000081a000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00002a5000)={&(0x7f0000da1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000810000)=[]}, 0x0) [ 34.727594] audit: type=1400 audit(1518129052.512:19): avc: denied { getattr } for pid=5288 comm="syz-executor3" path="socket:[14186]" dev="sockfs" ino=14186 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.755444] audit: type=1400 audit(1518129052.541:20): avc: denied { getopt } for pid=5291 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.773245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=5311 comm=syz-executor2 2018/02/08 22:30:52 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e9a000-0x48)=@full, &(0x7f0000f0e000-0x4)=0x48, 0x80000) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f0d000)={r1}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/08 22:30:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x48, &(0x7f00005bb000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000320000-0xf9)={0x0, 0xf1, "b9b806901d7d5ae430667fb80c7ebaafa09acff0cfb3268a7e4aaed6f9b57b63031527be5aa2f52c4e2cd72799b278db0ecc1200f16ee642d9bbca38dc150386e2af2848e16a3ca9c682e9fee662d91c021bd6c1cda8e08582edd386b49942006582782e29ea52ea83d89082727256562489d16a37a2cae3dce1aed2aae3b14567c0cb8d353964f26546b127351e129c69895d2cd9b1dab70ad0e991eaeee8dd12d3be46bf3b1647ce112bc4794439adb4198b802732c0a17d7cc98a096ab48873867e4c9ddfb690e3018b6c57cadf2c681d4e0b777bea6cae38b9accaed2c1b1ea3ceb9cc0655a50ea2da2f7d1f1f1635"}, &(0x7f00001c3000-0x4)=0xf9) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f3b000)={r1, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b9000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000312000)="4850fd663f5bf708bfa4f087356d6e26d9c950b4e3dd8f6c225479f9e080ff9a828073ae5441655f0ad11cd1f1bdfd57fd06e51f2d0ac90aa237db29cd0ffe56023915c68d5394fa8a6b567fd833aadd59acd6ce3515de9595cb081b0eff8f4854cab421ab8472c400", 0x69, 0x4004, &(0x7f0000fd6000-0x10)={0x2, 0x2, @rand_addr=0x4}, 0x10) 2018/02/08 22:30:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b7a000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000a91000)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000275000)={0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fc3000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4ec90ec7}}, 0x1, 0x4}, &(0x7f000062a000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000053d000-0x8)=@assoc_value={r2, 0xd5d8}, 0x8) bind(r0, &(0x7f000072d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x3, 0x1, {0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564494327845a4bc7ff03fd25bfe0b7"}) 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000d0a000-0x4), 0x4) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000014000)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0x34, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x4, 0x8}]}, 0x34}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000014000)={r0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f000002a000)={0x27, 0x1000, 0x2, 0x7, 0x6, 0x0, "a6b89377994a1ebb470640f16839ac38fe39a4ed336d7643d86001d9dabbef76d82b56a9e784a82ed72f1df392b006447555ca5287af834698bc4d8dc30eaf", 0x3ff}, 0x60) [ 34.779263] audit: type=1400 audit(1518129052.569:21): avc: denied { prog_load } for pid=5297 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/08 22:30:52 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xb88, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0xf13ac03645fddd09) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000e000-0xc3)="933737daaea48772ae5c5748e4b9f3932c21d168081ef49ed8b0ea2637efb3334827e69aef086881e8bc8e7e1406ed877972c19f1a5581f79249d32eed2dca3cdcb57f4024b33079ade2190bea7d285879d51202676e09120ad597206e83f54aa761a56ba8d14ed8410cbb390aa02185b1de0ae6e943cfdd5ea806bb9452cdfc4b8559eb63e01aa5a040f1a89f1941b3679a785bdc30f80a570ca0db83f05660a35509c84c61b3e103229ba6c98ef6d8a727c558c7011b1bb5b11115e669f6d4cf5cd1", 0xc3) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000d000)) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000003000)=0x200, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f000000e000)=r0, 0x4) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect(r0, &(0x7f00001fa000-0x60)=@nfc_llcp={0x27, 0x8, 0x4, 0x7, 0x4, 0x7, "06056d98f4c1854626f75a8398ae862a1956558b236f26593c84b8d3c7bdc99357114a0b56a9e6960f289208d7b578387c11db23f24f6c29c841d451cc8d59", 0x6}, 0x60) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c0e000-0x50)=@ipv6_newroute={0x40, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) r4 = accept4$netrom(0xffffffffffffffff, &(0x7f0000486000)=@full, &(0x7f0000bd8000)=0x48, 0x800) recvmsg$kcm(r2, &(0x7f0000b7b000)={0x0, 0x0, &(0x7f0000632000-0x40)=[{&(0x7f0000587000-0x5b)=""/91, 0x5b}, {&(0x7f00005fd000)=""/135, 0x87}, {&(0x7f0000c56000-0x8c)=""/140, 0x8c}, {&(0x7f00003f3000)=""/194, 0xc2}], 0x4, 0x0, 0x0, 0x7fff}, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000e0a000-0x4)=0x101, 0x4) r5 = socket(0xb, 0x3, 0x6c43) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000ce4000-0x1c)=@req3={0x63, 0x8, 0x2, 0x866, 0x606, 0x800}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000006e000)={0x0}, &(0x7f00009ab000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000959000)={r6, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}}}, 0x8c) 2018/02/08 22:30:52 executing program 6: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000dc8000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000069000-0x10)=[{&(0x7f000099a000-0xde)=""/222, 0xde}], 0x1, &(0x7f0000dc9000-0x6d)=""/109, 0x6d, 0xc08}, 0x2000) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000091c000-0x8)={@local, @rand_addr}, &(0x7f0000dc8000)=0x8) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4), &(0x7f000001a000)=0x4) 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000002b000-0x38)={&(0x7f0000027000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000016000)=[{&(0x7f000002b000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f000002a000-0x2a)=""/42, 0x2a, 0xb3}, 0x40) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000-0x4), &(0x7f000002b000-0x4)=0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f000002b000-0x8)={0x0, 0x0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000001000)={@generic}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000002c000-0xa)={0x3, [0x3, 0x7, 0x62]}, &(0x7f000002c000-0x4)=0xa) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x6, &(0x7f0000002000-0x6), 0x23) [ 34.871731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=5330 comm=syz-executor2 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007bc000)={0x0, 0x1c, &(0x7f000022d000-0x1c)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f000009a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f8d000)={r1, 0x400}, 0x6) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) [ 34.940825] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/02/08 22:30:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @common='vcan0\x00'}}, 0x1e) sendto(r0, &(0x7f0000d92000)="a06a5aec28a341bc2857e695225f0357111876dad070ef4b874ad7fb8b9dfa8455724292582c77215d5b3ca8ca35b746bbc90e8ea27e5587dea9183ad7c81a97a2ec298b78a0079a09", 0x49, 0x0, &(0x7f000059f000-0x60)=@nfc_llcp={0x27, 0x0, 0x8000, 0x7, 0x0, 0xfffffffffffffffc, "4a53f2b265e8000000000000fffffffffffff0015668ff990e87a3cc623e8bbff6c58ace6bc3080000007f00000000000080001fa3279bf29aa4c1b2192df2"}, 0x60) socketpair(0x10, 0x80807, 0x7f, &(0x7f0000737000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a11000)={0x0, 0x68, &(0x7f0000d7b000-0x68)=[@in6={0xa, 0x3, 0x100000000, @empty, 0x85}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x74}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f00008c6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009f7000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0xfffffffffffffff9}, &(0x7f0000fda000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000124000-0xb8)={r3, 0x2, 0x8001, 0x7a, 0x5, 0x1000, 0x3f, 0x5, {r4, @in={{0x2, 0x3, @empty}}, 0x0, 0x0, 0x80, 0xffffffffffffff47, 0x5}}, &(0x7f0000222000)=0xb8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000082a000)={r2, &(0x7f000051c000)}, 0x10) [ 35.027146] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000000)={@multicast1, @remote, @empty}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x4}}, 0xe8) 2018/02/08 22:30:52 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000011000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000014000)=0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000014000)={0x0, 0xffffffff, 0x2, [0xffffffff7fffffff, 0x4]}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000014000)={r1, 0x9}, &(0x7f0000015000-0x4)=0x6) r2 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000e000)={{{@in6=@local, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000005000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r1, @in6={{0xa, 0x1, 0xa37, @loopback={0x0, 0x1}, 0x3f}}, [0xab6, 0xf27, 0x30d, 0x5, 0x1f, 0x65c, 0x0, 0x2, 0x1, 0xa858, 0x80, 0x800, 0x81, 0x0, 0x70a]}, &(0x7f000000f000)=0x108) getpeername(r2, &(0x7f0000015000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000015000)=0x2e) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000000f000)={r2}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000f000)={0x0, 0x1}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000014000)={r5, 0x3ff}, &(0x7f0000011000)=0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000016000)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000017000-0xc)={0x8}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/08 22:30:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000028a000-0x5d)=""/93, &(0x7f000093c000)=0x5d) socketpair(0x1, 0x0, 0x9, &(0x7f00000b2000-0x8)={0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002b3000-0x1c)=@req3={0x400, 0x5cc8, 0x6, 0x7fff, 0x101, 0x5, 0x2}, 0x1c) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00007b7000)=0x4, &(0x7f000063d000-0x8)=0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x5, 0x1, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000097f000-0xc)={0x0, 0x0}, &(0x7f0000642000-0x4)=0xc) r6 = getpid() sendmsg$nl_generic(r4, &(0x7f00000a3000)={&(0x7f000072b000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000860000)={&(0x7f00009fc000)={0x240, 0x26, 0x10, 0x5, 0x3, {0xe}, [@generic="9797bd84ba84ebc052366ad0f9127e1ebb3f981902f01c4ad2f32b11426962cae5a03bf959b522064064d426f2ae1eb24415ab27ff40e466cd3a2f8733a79872417305b24e73516778109e25c20e578122de96073701b5f81672225070ca0e8d611e642e68959425aa70afe8604023ff2587729449860176cff4368ec3421d969dd92135bf8d58bd54f1143dbfcd8386f79ef3653d59fbf787b125d2", @typed={0xc, 0x60, @str='\x00'}, @typed={0xc, 0x3b, @uid=r5}, @generic="a1a6c29cd4e568c9986e0be1f0b8b529d8a8052cf944cfb5a26881bc7ca1435c59c17e407dea31abe57b118b3ae702b86e1d8b0f94f90873bf4594a630b11bcbdadf1ef5907aa93779f4c34dde072557c0b00e87c76cad32c15b761de74c0606f4041e4732185328122312794357ca0c6777b71528f9c50b3c5d5d50b939096cc2e61cddd80bfe8f96310baf1936258ce9e38edc3275f16cfb", @typed={0xc, 0x10, @pid}, @typed={0xc, 0x28, @pid=r6}, @typed={0xc, 0x1f, @fd=r2}, @nested={0xb8, 0x5d, [@typed={0xc, 0x48, @str='_\x00'}, @generic="243ad859f68ac2ad1cdf887e54e6bac12ae4d7f49c732b2dead1d6346751468b257455854c64081c36fc236f719354a930a65aac0849d910826eada697e520f830fa1df946fc8fcdf80f64f17854a4b3ad688be3df0c77df57f511a3147cbd0a8bf475672c4a08bbc0ad411938c95315269dcc2397f53a1deb6858e671ca2913352a", @typed={0xc, 0x25, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x32, @fd=r3}, @typed={0xc, 0x16, @fd=r3}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000097d000)=@assoc_value={0x0}, &(0x7f000091f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000185000)={r7, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x78}, &(0x7f000070f000-0x4)=0x98) ioctl$sock_netdev_private(r4, 0x89fd, &(0x7f00002cf000)="cc9ee6e35b05e661c2c6ce6a0ba31ea52d4cc3410b10501b7ed53a5b84124487cbaf02e63eb7b4a4d23e99da8de884fe342f79a402d0df90f840bbc48e02d8ef1ef447224949055c310851d75a81bf95a77545b1ace7e9ced3667eec2a32b233b3b0eb470ac78f6c95a296657482ea656468a6efceed8237a0f78655aa3536ecad1e2b22bedc8c47fed50eee0a22d1") sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fc2000)={0x0, 0x80000, 0xffffffffffffff9c}) write(r1, &(0x7f0000384000)="bba5b34dc25f1a8c72305a858c36e56370febbec031d275b04ee454254a4112f599feac3dc5149bbd05fe1c58580af2c14ea08823128333b13113e4b2ca1dd640a17163027c8afb66d16dafa3bfa896d4e600122907df4607e4eca80d13b02fd1d26ed67879add38eecd2f661f95354df0a86b6e4c641f7442cc00bdf22aeb6c4d9d2f41e830cc34134efd6f38721c5562edff7e60d166f58c8d3735409f8da8cd0a34463d795be8ebc3a04d6decb67ce370c59b2f844b14794a358b72e512079fca2c7eeec9edba1f", 0xc9) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f00003c6000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x80000001) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000fc3000)="f103fd55897dc6c388b26cc85a423fb3a8f002e9e94279e60c474dc028ca74486dc9367ba8835b49d1") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x30}, 0x0) 2018/02/08 22:30:52 executing program 6: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00009f2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000215000), &(0x7f00008a2000-0x4)=0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x12c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x1, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x1328) 2018/02/08 22:30:52 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00002a0000)=@rc, &(0x7f0000fbc000)=0x9, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002e7000)={0x0, 0xba, "c4c01d3feb544f8118cda88fc75b6cb5964a67af623b4ddf75ebdff26e2bc7442ccadd777074108ae8c75f202d05d836396c61d7a480d923b566138256a9b5a501d906817b4d4b5cc5bd770010cbb3b31182f20b1c1c574479b9c3ebb64acc3f449c1392290e7b52183c5bcd97855b305119a8964e569f2d4aacbf8ba0e09385932ef1e278bbf57e1d682baf488c718c290e5ca9ff868a5b65ab991f3b9001025c4c3bab9a837d1d5bc6c7386890608506e25027069e7f73c453"}, &(0x7f000011b000)=0xc2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000916000-0x8)={r1, 0x8000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="7512ba3f17910b3210ca41bb76508309", 0x0}) bind$packet(r0, &(0x7f0000c79000-0x14)={0x11, 0x0, r2, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x14) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x1b, &(0x7f0000024000-0x400)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='bcsh0\x00', @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000009000)={@generic="e77c3c9c1e315382cbb40cc447c92eae", 0x4}) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7ff, 0x0, &(0x7f0000dc4000-0x8)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000c0000)={0x0, 0x100000001}, &(0x7f0000c78000-0x4)=0x8) syz_emit_ethernet(0x46, &(0x7f0000594000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x89, 0xf, "771a0a1ffa342142ae944e30eb"}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) socket$unix(0x1, 0x5, 0x0) 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000aba000-0x4), &(0x7f0000aeb000-0x4)=0x4) [ 35.094796] xt_cgroup: both path and classid specified [ 35.127408] xt_cgroup: both path and classid specified 2018/02/08 22:30:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006f4000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009c1000)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00003af000)=0xfffffffffffffe73) write(r0, &(0x7f0000c70000)="d5297e0b78821738a18329422a73d095911c8e9ea55a21aa9def4897acf29a8a5a95705a4b4a2ca61e93c038615982cc40651baac4bf4445ae10fd76a6b388c1654eed4d8aaef69edd53ab754d03784daa319818ff791a67704ed9bb353bc89f4c3eec188408364184454ae709dd0e4f455e41e508470ad7585c8334580f9ee2386483ec023593a99c64335a756e6b7f877b57216e2a9734413292553adcf517e8cf11a1a7be98260a609e6739212d5579dabf3f87f850f209d33053581e13626acf1c0a6d9093bcc50ad22a56487467b4df37b367c757baecb9bff23d803d5370", 0xe1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001ca000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000691000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef8000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x0, 0x1, 0x1000, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x2800, 0x7, 0xa, 0x3, 0x6, 0x0, 0x80, 0x5}, {0x3f, 0x9, 0xfff, 0x5}, 0x100, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9, 0x0, 0x1, 0x3f}}, 0xe8) r4 = accept4(0xffffffffffffff9c, &(0x7f0000102000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000463000-0x4)=0x1c, 0x80800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000482000)={0xe41, 0x1, 0x6478fae8, 0x3}, 0x5) socketpair(0x5f77441b0293637c, 0x0, 0x3, &(0x7f0000ec4000)={0x0}) bind$packet(r5, &(0x7f0000a3d000-0x14)={0x11, 0x1f, 0x0, 0x1, 0x400, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x63a1ce33ab06fdf3) r6 = socket(0x11, 0x4000000000000003, 0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x0) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000673000), 0x130) 2018/02/08 22:30:52 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x1, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000029000)=[{&(0x7f0000022000-0x9d)=""/157, 0x9d}, {&(0x7f0000029000)}, {&(0x7f000002a000)=""/146, 0x92}, {&(0x7f0000029000)=""/16, 0x10}, {&(0x7f000001a000)=""/64, 0x40}, {&(0x7f0000007000)=""/79, 0x4f}, {&(0x7f0000028000)=""/96, 0x60}, {&(0x7f000002a000-0x70)=""/112, 0x70}, {&(0x7f000001f000-0xbf)=""/191, 0xbf}], 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000029000-0x4)={r0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000028000)={0x3000000000000000, 0x8000, 0x9, 0x7, 0x0}, &(0x7f0000029000-0x4)=0x10) connect$pptp(r1, &(0x7f0000024000-0x20)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000029000-0x9b)={r2, 0x93, "cab3dfd1b307ac625ffb53131559fde9b6ba5a724159e5318afd9383f9eb77c80a5c701f62003d7d2229520079eabfa64fe9b01eab4dfd18779a5b34b57b07812403c059512f0292ee5f5826d2ac5c8ce46576bfdefcc076f7a7f855a6843ab0fc7860c6fe8c6b52cdf5121e0d2578670a76134f6fcab917c6f765da98cfb0c995a068dc6256f13ef561ba606686485e47a8aa"}, &(0x7f0000027000)=0x9b) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000028000+0xc58)={0x1, &(0x7f0000029000-0x8)=[{0xa7e, 0x8001, 0xfffffffffffffcb7, 0x1}]}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000027000-0x4)=0x7, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002a000-0x38)={&(0x7f000002a000-0x10)=@can, 0x10, &(0x7f0000029000)=[{&(0x7f0000029000)=""/144, 0x90}, {&(0x7f0000021000-0x4e)=""/78, 0x4e}], 0x2, &(0x7f000000e000-0xcf)=""/207, 0xcf, 0x9}, 0x10002) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000002b000-0x4)=0x3f, 0x4) 2018/02/08 22:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a0000)={0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000a57000-0x14)={{0x80000000, 0x881, 0x90, 0x8, 0x9b, 0x6}, 0x7f, 0x6c0a8c3c}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='gre0\x00', {0x28, 0x0, 0x0, 0x0, 0x0, 0xd0, 0xa6a}}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x318) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x2c, &(0x7f00004fc000-0x2488)=[], 0x408}, 0x0) 2018/02/08 22:30:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000001000-0x4)=0x10, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000019d000), &(0x7f0000fe2000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/02/08 22:30:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ff7000-0xe8)={{{@in=@loopback, @in6=@empty}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000028000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f00004c9000)={0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b14000)={0xce, 0x0, 0xbbf, 0xe88, 0x7}, 0x14) syz_emit_ethernet(0x265, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffd33}}}}}, 0x0) 2018/02/08 22:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce2000-0x58)={0x26, 'rng\x00', 0x0, 0x13, 'drbg_nopr_ctr_aes128\x00'}, 0x622) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$packet(r0, 0x0, &(0x7f0000b82000-0x4)) accept4$packet(r1, &(0x7f0000042000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d4c000-0x4)=0x14, 0x800) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000f4e000), 0xffffffffffffffbc, 0x0, &(0x7f000043c000)=@ipx={0x4, 0x0, 0x0, "386e00000001"}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000980000-0x1)={0x0, 0x0}) accept4$unix(r3, 0x0, &(0x7f00000dd000), 0x80800) 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f000088f000-0x4)=0x10) 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$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x9, 0x7f}, &(0x7f0000002000-0x4)=0x98) accept4$llc(r0, 0x0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000), 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x5, 0x0, []}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xfff}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/139, 0xfffffffffffffe8f, 0x12100, &(0x7f0000004000-0x10)={0x1a, 0xf6, 0x2, 0x0, 0xfffffffffffffffd, 0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000ba0000), &(0x7f00008e2000-0x4)=0x4) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a3000-0x8)={0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000ad5000-0x118)={0x6122, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008b8000-0x4)) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000d6a000-0xf7)="02fb4fb89ec1129c76c5d1320ec51382712093cdfa5ab983b6b9ee07cc00d98bb8f6c33df0cd9948f40ffd4e68bf33930bdb0d88f35f984166a819e62c93d795754b4235ca1b0cdf9f5ed02474e98c3448fb00bcc41a9453ad4c1cd14f21be44c4e642e4c7a01a071282b6f069c8afda6c2cd38fa1b14084516f8b2568d8f1632d35361e378cc9f9d1aae79a378dfda98e6290053eb5f4034dcce3208c5c59c0ecdc704b6f9db5afc8c3da855387d3920c99276d9872b844b554ff3eb5dd9ef7f977d38f1f937896e5692f4dd6c3640b2c8a439f22afd5166d06739f1ac86102b43bdc8e95b752c03476e91eaf534b3e258f2225e62c2a", 0xf7) write(r1, &(0x7f0000b45000-0x1f)="1f0000000104ff0b01000000071100000101f0ff08000100030600dc05df00", 0x1f) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x1, 0xfffffffffffffffc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003af000-0x38)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f84000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x5, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) r1 = socket(0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f86000-0x8)=@assoc_value={0x0}, &(0x7f0000376000-0x4)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f87000)={r2, 0x4, 0x80, 0x6, 0x3, 0x9}, &(0x7f0000f88000-0x4)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000086b000-0x4), &(0x7f00003cb000-0x4)=0x4) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='gre0\x00', {0x28, 0x0, 0x0, 0x0, 0x0, 0xd0, 0xa6a}}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x318) r1 = socket(0x4, 0x800, 0xfffffffffffffffc) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000625000-0x20)={{&(0x7f0000bab000)=""/11, 0xb}, &(0x7f00003ae000-0x1), 0x22}, 0x20) [ 35.210639] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.224292] xt_hashlimit: overflow, rate too high: 0 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000000)=0x32, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000+0x809)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000003000-0xf7)="c10c86e51a8d8675469c7c31cfec4f888a7769d50e1f4f892663c6205345979fec867ff7e2495eba7ec74bec501e76c54a210d847e24f5b47c6dca32867d3dc5a45e33c53bde6351d7a6e9406601d5e3f83db9b925636464ea8077af7e1d75800f012abb147d75fbf7e8e33094aa9b099da2e22a4cb55f17b736b0da71d1c01567fd85852016f6fe645d633c8d43b1af883d91b27521c105139b1d2600bea1bdd1ef2cd24e74f70b1a25dd4d6938124665dced0cc5a1da53d0823da097fd00fa272079589825344088efbb32e739ef43e39e8cb9037f7c383165e09208de674562bf9440c30c2a94fb0585d428db7a67b352cac1c60826", 0xf7) r2 = gettid() r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f0000002000-0xef)=""/239, 0xef, 0x6}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000)=[]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r6, 0x9}, &(0x7f0000004000-0x4)=0x8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r5}, 0xc) mmap(&(0x7f0000000000/0x58c000)=nil, 0x58c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x68, &(0x7f00000fc000)={@random="01390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0442bc", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "113b"}}}}}}}, 0x0) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x22, 0x6, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) sendmsg(r0, &(0x7f0000b40000)={&(0x7f0000b3f000+0xc25)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0xffff}, 0x2, 0x4, 0x3, 0x4}}, 0x2e, &(0x7f0000b0d000)=[{&(0x7f000032f000)="3d00a3227f9bd8ef6e6ba3d84c8169bce25280fe9b33711280e2b51ea49f4c01b140bdba70e67ca061d507a1b9a758a6f2ac4a07560edc1603720767632043ad39cfcb0cdc787683902b70bd1e6a141abd1425ed644e5afb147685f1d886fddde28898c5c64a68e1a7f2fe6ca018c96632424060b224eeb90fcba6ea71ed0020824cc5727be632bdac2307840e26acf7f7f7acd0c8bae0bd868f6da9fe13796be534d094c6bd3cfda8775b59641f98c2", 0xb0}], 0x1, &(0x7f000097c000-0x10d8)=[{0x1010, 0x118, 0x3, "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"}, {0xa0, 0x112, 0xaf, "24ba55d2d82879afdf89f3fc6fc12f6185adae636d4be4667f2801f2fba5e2be43bde82397569f179c999f1f62538a173b0529357948470330ed4493c2fcf872392fdc83454453930ef78476c62188bd8e95b9765f1b7434fa3511eb1eca3fb388db4cd826d38c4b2a1d1f00f5509f0228478a9a9ad46d902748d23323dc4843ef1afe2f999adfae4916"}, {0x28, 0x1ff, 0x5d8d, "061e3e6a3d3dff96454260c435a8ac49add5"}], 0x10d8, 0x4000000}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f2e000)={0x0, @in6={{0xa, 0x0, 0xa8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xcf}}, 0x1, 0xfa, 0x0, 0x7, 0x4}, &(0x7f00004ef000)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000062d000)={r1}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000621000)={r0}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000015e000)=0x2, 0x4) 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) 2018/02/08 22:30:53 executing program 2: r0 = socket$inet(0x2, 0x807, 0x248) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00004f4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "6dbdd7a986b5e515"}}}}}, 0x0) sendto$inet(r0, &(0x7f00003d5000)="1421588aebbe4f621f1251e8f68171ea57ce91d93ebf5858c90e58dca3", 0x1d, 0x48000, &(0x7f0000ccf000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto(r0, &(0x7f00000b8000)="dc4db512a168b617a810ee919259ff0fa908c4031a6184d43198baa5c67153421343ac2c7459f5eb39696eea9b8a98e1e27a2fe2d1947e90d4b28e4981c7dc3ebade3a4775f0f3049731b1fe3a03ae3719ccf41a727acb5dca7ec25356cd49d04f0a6605b5a4245641e04d9fe6acda79e648bc620b1d20af452f5bf99e1adeabbcbb7d612bf0218f564626bed834012519b269f8bf59e74bb2fb92cf394bc1a3911ab9901866b4bbed3fe794b73a02ca1ceb3f8414c3cb48", 0xb8, 0x800, &(0x7f0000272000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x3, {0xa, 0x3, 0xdb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x3a) sendto$inet(r0, &(0x7f000029a000-0xa8)="7d56c9c2597b9d4a5f277d9ef81ee0c4afa8c35de78de0c728e40df94d1366dd28891ca66f490ffab37800732bc0e0c43f892374f3198969733fdd2e404a2643b885b983a390c209744dd8997d5d11942a6f49e759b2d959071ae7b3f2cbbbbd18ea1386db7b2722ef1af6e52c6757f92f628aad3e68dacfaa2cf63ce56d90fe27488031f01e674cb9796d197b8746bce7e3ac7cbd9046f38698e8d108047e63ad2e786627ccf917", 0x21, 0x0, &(0x7f0000753000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f000054d000)) 2018/02/08 22:30:53 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002cb000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x6, {{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, {{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}}, 0x108) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d21000-0x4f)={0x0, 0x47, "89029f43946f378b0efdc32c7cc9dc69580de323f436218f66feca13de5a79dbe6cd67eee9523ac2c8286ddc7841532b1c5b107c3351fe0674834b8d02c6b3b5ce563b33f5414e"}, &(0x7f0000e69000)=0x4f) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b92000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e6a000-0xe)={r2, 0xff, 0x3, [0x100000001, 0x1ff, 0x5]}, &(0x7f0000e6a000-0x4)=0xe) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e6a000-0x14)={0x0, 0x3f, 0x20, 0x1ff, 0x1ff, 0xa1}, &(0x7f0000e6a000-0x4)=0x14) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000be1000)={r3, 0xfffffffffffffffb, 0x7, [0x1, 0x67d, 0x5, 0x8001, 0x9, 0x1000, 0x5]}, &(0x7f0000e6a000-0x4)=0x16) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000e6b000-0x4), 0x800) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000e6a000)={{0x1f, 0x1, 0x7, 0x6, 0x7fffffff, 0x8c}, 0x1}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000101000-0x4), &(0x7f0000643000-0x4)=0x4) [ 35.276716] xt_hashlimit: overflow, rate too high: 0 [ 35.278465] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.316106] xt_hashlimit: overflow, rate too high: 0 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x40008}]}]}, 0x30}, 0x1}, 0x0) [ 35.391092] xt_hashlimit: overflow, rate too high: 0 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdb000-0x4)=0x100000003, 0xfffffffffffffe83) sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003ac000-0x18)=@generic={0x7f, 0x2, 0x80000000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r1, &(0x7f0000fe3000-0x6f)}, 0x10) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f00001c9000)) bind$pptp(r1, &(0x7f00000d3000-0x20)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d7f000000600002000305fffe000000ecff0000a10000000449faf4e2007e23"}) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000bba000)={0x84, 0x3, 0x2, 0xcce, 0x21, 0xfffffffffffffffb, 0x100000000, 0x4, 0x0}, &(0x7f0000dbd000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000acb000-0xe3)={r1, 0xdb, "76c6418ac2ed613dcd4f90c0b687803122bd3e4fa425c1376cac89d1846b285e125c65cada159464c169a16ac778ceb4f24661400c77678484cda0ef15423e612083142daa474d439469416574069311e852785c0846e6007af9c335854ca2031097d8a343c53637cd2f6ab3077a363394fa40149e2c8b95cc275cf0d1c8451b5ed30172f9d3e4cb71e54b466831b1c966d2533ab79b3904a2ef4b1178e38b68179b852a767c39ab68b62a34ccc95632eea9c4822dc0da9698fcb54c6c902bdb0066a4edb7ddf42be34aeaee5b35d2fd8526ca334d3d8578246097"}, &(0x7f0000b96000-0x4)=0xe3) 2018/02/08 22:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f23000-0x4)=0x2, 0x4) 2018/02/08 22:30:53 executing program 0: r0 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt(r0, 0x5, 0x7, &(0x7f00008f6000-0x8a)="4897350263da89e9c095fa6d9b238fbcb2a2beef0a0c19d5e70abb03f6b16699dbdddbaeaea25584957fe623cb14527bc979394fd841a20092b6dcd3054b8f2e82581f9ceb7072a55a854383b8423122c0f27b2c24e47c1b811088d9981ee476a4d63be54a392f91de5fcc73c4f3e707dc3d8fab0f4c7bdfca1769710b7b4c7e54e3043a3a4de6e88445", 0x8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000059f000-0x8), &(0x7f00007cd000)=0x5) write(r1, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x2, &(0x7f000000c000)=[{0x9}, {0x0, 0x0, 0x0, 0xecc1}]}, 0x10) socket(0x15, 0x6, 0x8) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc4, &(0x7f0000001000-0x204)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x1, 0x5, 0x6, 0x7e09}, {0x40c, 0x7, 0xf3, 0x4}, {0x9, 0x1000, 0xc6, 0x7}, {0x2, 0x5ae2, 0x6, 0x400}, {0x2, 0x5, 0x40, 0x1}], @ipv4={{0x10, 0x4, 0x200, 0x3ff, 0xa2, 0x0, 0xd57, 0x9, 0x5e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x800}, @ra={0x94, 0x6, 0x5}, @ra={0x94, 0x6, 0x80000001}, @end, @ra={0x94, 0x6}, @generic={0x88, 0x11, "a41a44e9285e7a21d5736698446d0c"}]}}, @udp={0x3, 0x2, 0x62, 0x0, "984ad14ffdfda6895d216587647588ee65d083c1bf3fb6919c28153ad98be811b84d03645513c31154723c9e0b8713d789b64a9206be42462ccdb34f9e7ea1cddab1440178daa26d21eea80fcf13759c869e7fd7947addf5bab1"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000003000-0x60), &(0x7f0000001000)=0x60) syz_extract_tcp_res(&(0x7f0000001000-0x8), 0x6e, 0x7) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000923000-0x5c)={{0xa, 0x1, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x8}, 0x3, [0x3, 0x7, 0x2, 0xffffffffffffffff, 0x6, 0x9f48, 0x8cc1, 0x1]}, 0x5c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000663000-0x50)={@ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x8, 0xe, 0x4) setsockopt(r2, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7f6b107", 0x4) 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f0000639000)={0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000dbf000)=@assoc_value={0x0}, &(0x7f0000ae5000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000029a000)={r1, 0xfff}, 0x6) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000-0x4)=0x8, 0x4) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x7, 0x0, 0xa0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f000000b000-0x70)=[{&(0x7f000000b000-0x6a)=""/106, 0x6a}, {&(0x7f000000b000-0xb3)=""/179, 0xb3}, {&(0x7f000000a000)=""/1, 0x1}, {&(0x7f0000007000-0xb4)=""/180, 0xb4}, {&(0x7f0000006000-0x64)=""/100, 0x64}, {&(0x7f0000004000-0x2f)=""/47, 0x2f}, {&(0x7f000000b000-0x4e)=""/78, 0x4e}], 0x7, 0x0, 0x0, 0x6}, 0x42) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f000000b000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='yam0\x00'}}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000001000)=0x67fa) 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000c4a000-0x8)={0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000888000)=0x4, 0x4) r1 = socket(0x1000000010, 0x802, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001a8000)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000b6c000)=0x272) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000007b000)={@common='sit0\x00', r2}) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x132, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r3, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @random="e5e1b3e90be5"}]}, 0x392}, 0x1}, 0x0) 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xb) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/08 22:30:53 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000026000)={0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000012000)=@nat={'nat\x00', 0x1b, 0x4, 0x430, 0x1c0, 0x2d8, 0xffffffff, 0x1c0, 0x1c0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000012000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, [0xff, 0xffffffff, 0xff, 0xff], [0xffffffff, 0xffffff00, 0xff, 0xffffff00], @generic="eed2be974cbcca0d26fe90558d486d2a", @generic="10a85bf9b21263a5cef6368d6a969fe2", {0xff}, {}, 0x3f, 0x0, 0x1, 0x41}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@multicast2=0xe0000002, @gre_key=0x8, @icmp_id=0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x17}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0xffffff00, 0x0, 0xffffff00], [0xff, 0x0, 0xffffffff, 0xffffffff], @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x4, 0x8b, 0x4}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv4=@empty, @icmp_id=0x3, @icmp_id=0x0}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xff0000ff, 0xffffffff], [0xff, 0xffffffff, 0xff000000, 0xffffffff], @common='bcsh0\x00', @generic="45d9f02f1935c648d021b8638737ed1a", {}, {}, 0x32, 0x9, 0x4, 0x1}, 0x0, 0x120, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x20000000, 0x5, 0x1, [0x7fff, 0x0, 0x4, 0x3, 0xfffffffffffffffd, 0x4f, 0x7fff, 0x40007, 0x5, 0x5bb, 0x0, 0x9, 0x7f, 0x1f, 0x3f, 0xff], 0x3}}, @common=@unspec=@esp={0x30, 'esp\x00', 0x0, {0x0, 0x2, 0x1}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x100000001, 0x0, 0xfffffffffffffffb}, {0x3, 0x800, 0x5}, {0x5, 0x3, 0x101}, 0x7f, 0xe0}}}]}}, 0x490) r1 = socket$inet6(0xa, 0x3, 0x2c) sendmmsg(0xffffffffffffffff, &(0x7f0000036000-0xb4)=[{{&(0x7f0000035000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x32, &(0x7f0000020000-0x60)=[{&(0x7f0000036000-0x1000)="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", 0x22a}], 0x1}}], 0x1, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0x0, 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r3, &(0x7f0000039000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000002a000-0x28)={&(0x7f0000010000/0x1000)=nil, 0x81, 0x5, 0x0, &(0x7f0000020000/0x1000)=nil, 0x63}) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) socket$inet6(0xa, 0xa, 0x20) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x6, 0x80000000004, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r1, &(0x7f00004d2000), &(0x7f0000fb8000)}, 0x20) r2 = accept(0xffffffffffffffff, &(0x7f00004d7000-0x8)=@sco, &(0x7f00001e2000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000aab000-0x8)={0x0, 0x4}, &(0x7f0000d8c000-0x4)=0x8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fbd000)={r3, 0x3f, 0x30, 0xb63b, 0x100000000}, &(0x7f0000fbd000)=0x18) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000611000)=@file={0x0, ""/108}, &(0x7f0000fbe000-0x4)=0x6e) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x10, 0x400000000000) ioctl(r0, 0x8912, &(0x7f00003bb000)="0800d700000816f2f9ff6e") getpeername$netlink(0xffffffffffffffff, &(0x7f000023f000-0xc), &(0x7f0000116000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002c9000-0x8)={0x0, 0x800}, &(0x7f0000209000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac6000)={r1, 0xac, 0x1, 0xbb}, 0x10) 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a6f000)={r0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000080000)=0xa, 0x4) r2 = socket(0x3, 0xb, 0xffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000855000-0x8c)={0x0, 0x84, "6404c529f1ac7335f4a761bfa1bfc5674282578a08b42a545467a731d5002b99eff706d2e7ad0b5f4b4fad7184d697e1200c1e275e9b84fd3f61bc3b3cfd7e3860bfe1722e4a4d6c748034fb62993414fbde8d7b58491626fc6644ecc827ca9aba9d1089423ac1748909516a1838f92e348e504d01aadf6078a92ff0510846980151ff97"}, &(0x7f0000a50000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000093e000-0x8)={r4, 0x0, 0xd7f8547}, 0x8) socketpair(0x2, 0x80000, 0x7cc, &(0x7f0000ff2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005bf000-0x8)={0x0, 0x9}, &(0x7f0000ca9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000c2b000-0x10)={r7, 0x68, &(0x7f0000f1b000-0x68)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f00002ed000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000366000)=""/56, &(0x7f00001d3000-0x4)=0x38) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000fc9000-0x28)={&(0x7f00003cf000/0x3000)=nil, 0xe04d, 0x5, 0x8, &(0x7f0000a24000/0x3000)=nil, 0x1f}) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000e44000-0xf7)=""/247, &(0x7f00002dc000-0x4)=0xf7) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00004e0000+0x1aa)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000f28000)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f000097f000)={&(0x7f0000893000)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000677000)={&(0x7f0000994000-0x398)=@newsa={0x398, 0x10, 0x802, 0x2, 0x1, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in=@multicast1=0xe0000001, 0x2, 0x8, 0x1, 0x5, 0xa, 0x20, 0x1ca959200f503a35, 0x73, 0x0, r9}, {@in6=@loopback={0x0, 0x1}, 0x3}, @in6=@loopback={0x0, 0x1}, {0xf4, 0xa00000, 0x32, 0x0, 0x39, 0x5cf0, 0x1, 0x7}, {0x3, 0x2a, 0x5, 0x1}, {0x9, 0x7, 0x2}, 0x5, 0xffffffffffffffff, 0x0, 0x3, 0x95, 0x20}, [@replay_esn_val={0x24, 0x17, {0x2, 0x1, 0x5, 0x5, 0x1, 0x9, [0x8001, 0x6]}}, @tfcpad={0x8, 0x16, 0x630a}, @migrate={0x30, 0x11, [{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x1, 0x0, 0x1, 0x2, 0xa}]}, @sec_ctx={0x6c, 0x8, {0x67, 0x8, 0x1, 0x0, 0x5f, "373b8687d4810caefc04684e4b14815c31303133ebec2a3bdd3df3a5f8769fb6ace2fa60d92d92104f51832471a2a90e3be6e58b97b2d74a6e4cf12c6aa6281fc458bd208369aecb8064be4d70a21f918b6c673b57bdb1da9fae96741a0552"}}, @srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @migrate={0x1bc, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@empty, 0xff, 0x1, 0x0, 0x1, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x800, 0x3e, 0x7, 0x0, 0x4, 0x2, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3f, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {@in=@broadcast=0xffffffff, @in=@empty, 0x2b, 0x4, 0x0, 0x5, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x1, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, @in=@broadcast=0xffffffff, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x33, 0x3, 0x0, 0x3, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0xff, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0xff, 0x3, 0x0, 0x3, 0x2, 0xa}]}, @replay_thresh={0x8, 0xb, 0x7fffffff}, @tfcpad={0x8, 0x16, 0x8000}]}, 0x398}, 0x1, 0x0, 0x0, 0x4044050}, 0x40000) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000c33000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000c00000-0x8)={r8, 0x1}, &(0x7f0000e89000)=0x8) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000f10000-0x18)=@get={0x1, &(0x7f0000a48000-0x43)=""/67, 0x8}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00003aa000-0xc)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ae9000)=0x20, &(0x7f0000070000)=0x2) socketpair(0x1, 0x80007, 0x9, &(0x7f0000fbd000-0x8)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000276000-0xe8)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000278000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f4b000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00009fa000)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a3d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004bf000)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000fbd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016c000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000d1a000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000728000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f000068d000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bd6000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000454000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000133000)=0x0) r11 = getuid() r12 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bd9000)=0x0) r14 = gettid() sendmsg$nl_route(r1, &(0x7f0000c19000-0x38)={&(0x7f00001d7000-0xc)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000255000-0x10)={&(0x7f0000a05000-0x4290)=@newlink={0x4290, 0x10, 0x430, 0x2, 0x2, {0x0, 0x0, 0x0, r2, 0x8000}, [@IFLA_WEIGHT={0x8, 0xf, 0x5}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x6}, @IFLA_WEIGHT={0x8, 0xf, 0x100000000}, @IFLA_VFINFO_LIST={0x1630, 0x16, [{0x12b4, 0x1, [@generic="111c5404f0e48cab732179b17f3760476d0bbeb7cc5c8bcc28cdd9935ac137fd0c5585640527baf17edfc4f78a1c40c3d71a03124339ef40a9eba30252a93262ddc3825576d6c1742f3084", @nested={0x6c, 0x95, [@typed={0xc, 0x12, @uid=r3}, @generic="b7680cce579119674eb7c32d10e9be264915948e1e1e6b514cfdc9c85430d9d7cc5847e4a33bf79bf1df07d27e24cab369780b33ca9da798087959", @typed={0x18, 0x27, @ipv6=@loopback={0x0, 0x1}}, @generic="1a69e446d73544"]}, @generic="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", @typed={0xa4, 0x4f, @binary="e36b9bdcec90691f69614b6de2ffa86f0bdafd1fa750aa2ff6dab5a6979e9b69548e0622e50ed1dccfab820566d66d6cc78f07646a2b18cc6eb51a8e4e283c9e9c08e81b2dad24fe961ad4f9c4dd1e21828bc37752ae8b4323c4f20dd4b5c5e2148e813561e43d9322350017d9a3524394f6a4ea51411c8662263a50500020eb9bf003bb25d6282ca9469a9f2b72163da15bbc09899ab6bfb853"}, @typed={0xc, 0x41, @u32=0x9}, @generic="3f95784fba88aee6628a30cc81855e475a06e0063ba90b21738e4b10356b108f7bc9f09ab4c4dac63f41e6aeb8a05ac059", @generic="69a1eddc446ee7aec72fce5bf77f7a8ddf17dfedcfe2f5498d6ee1fa605861f24bfe1b6e2ad0e4aec4f469a89e510c88f587ca", @typed={0x10, 0x4f, @u64=0xfffffffffffffff9}, @nested={0xd4, 0x43, [@typed={0xc, 0x85, @pid=r4}, @typed={0x18, 0xd, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}, @generic="bed000b59476c61fcf", @typed={0xc, 0x81, @u32=0x4}, @typed={0x18, 0x35, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x10, 0xc, @u64}, @generic="dcab673080a1254d208488ae0555cc39156c0fb1f0ca5b6cf45f1686ae736916afbf977fd34a7d5658f3342f2cdff9b492f005c5cb6a3bcf8fc37db888fb367918", @typed={0x10, 0x3a, @u64=0x7ff}, @typed={0x10, 0x48, @u64=0x7ff}, @typed={0xc, 0x4a, @uid=r5}]}]}, {0xb8, 0x1, [@generic="de5b90b6b24f6f75867cf110a59ee7ac57c1694870177746e8c24688cf677f0a6c1b02d486cb856da7044b8261b6362b04598b52b42371d09639e13d381e4cec64f883b3aa051b76dc29ddb4417885c38dee5da8b4142f5932bbabe993a1b6e85e02e6786567e1ac25bc30a1be5c5f16fa2a3f106f765b55036003e1560c9e2191c30eacc0b62c2dbf49411693494c0fdb68aed3b0eba4f2d422309abcd6ee607541ed24f4a5cff5f4d92612460b176e424966c7"]}, {0x10, 0x1, [@typed={0xc, 0x5d, @fd=r0}]}, {0x2b0, 0x1, [@nested={0x1dc, 0x2d, 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@generic="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@typed={0xc, 0x5c, @pid=r14}, @typed={0x10, 0xb, @u64=0x3ff}]}]}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x4290}, 0x1, 0x0, 0x0, 0x40000}, 0x41) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r15, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000287000-0x1170)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r16 = accept(r15, &(0x7f0000b55000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001f8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000733000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098d000)=0x28) ioctl$PPPIOCSMRU(r16, 0x40047452, &(0x7f0000cca000+0xf22)=0x5) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000815000-0x4), &(0x7f000097d000)=0x4) r17 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r17, &(0x7f00001de000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000adc000)=0x14) 2018/02/08 22:30:53 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bdb000)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000), 0x4) 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0x8ac000)=nil, 0x8ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000080b, &(0x7f000035d000)=0x100000001, 0xffffffffffffffbc) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x303, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0xffffffffffffff9c}, 0x12004) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d54000-0xf9)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000a32000-0xc), &(0x7f0000ffe000-0x4)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000571000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000fff000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000904000-0x8)={0x0, 0x0}) r4 = accept$ipx(r3, &(0x7f0000ffe000-0x10), &(0x7f0000553000-0x4)=0xc) unshare(0x600) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x3, 0x1, 0x9) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000587000)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x1, 0x7fff, 0x1, "96c8fb1a68f3691323353c491c0066ecbb880cb7203acc58a504d3647ec1ea2f37d8bb1e3a2cd083a3fdeac95a461910873073e7a5d98a01dea888c5cd62cb27c17d539a6c3a33bae066a796ee28e48f"}, 0x160) sendmsg$kcm(r1, &(0x7f0000dcd000)={&(0x7f00009a3000-0x10)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000f20000-0x10)=[{&(0x7f00005fe000)}], 0x1, &(0x7f0000d71000)=[{0x38, 0x112, 0x0, "b2f649e12cae43db2e01b93762a6693489e02ecacb2a373d6e030ebb910ddefbca0091c51ecb"}], 0x38, 0x4c000}, 0x4004) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000ffc000)={0x10001}, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000ffe000)={r4, 0x40, 0x100, "3c979b2fa9965eaa7aa55dd64722d8495952df3c981a4cfe01437ce42a7da0e56840ad9a2e1a5d3006b9fc8dcd70732bbd861bf87df63148efa800601616472b635dcd22af26900ad15a51ee5f3b6d6ac501bbd627981f08b6182269a915bbe0d307516fe4c016dcc4bbb23a2316a5a5c1718b6a7621a7e8dbc5116710e816e9fdef0cb373e00b68773bab24b08bba61a192a05b446cebc28c2901c8f5d1bc7bd957be19ae4f482121ac450e74a6ca0dcf82d443e10007b88892495c95"}) 2018/02/08 22:30:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10f, 0x5, &(0x7f0000000000), 0x0) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000025d000)=0x8006, 0x4) close(r0) 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008d5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmmsg(r0, &(0x7f000092e000-0x3c)=[{{&(0x7f000030c000-0xe)=@l2={0x1f, 0xfff, {0x8, 0x6, 0x9, 0x1, 0xfffffffffffffff7, 0xffffffffffff8008}, 0x3ff80, 0x1}, 0xe, &(0x7f00001e9000)=[{&(0x7f000021e000)="eafe7129fff1d87c423db300", 0xc}, {&(0x7f0000d13000)="b8bc3b17b0ec4eb98d44796c1e858189a85acee4a103cd8e5269809e8294e8a81ea3e7c168f88fb91267954d85a83eed496919deb7616ea7f541d43fc5fceddca55a2c7746524311fb04e88c1454a6f2e07e41e1b1a26965d3343c53fe016804e0b11693976f4ab7f6540baa90e4ac5a6ea8e7e94df9c231b07f7e1403622219a091410aaa75", 0x86}, {&(0x7f0000794000)="8393b7b007c68a1b2077ffa0ad00ffcb60ca5658db578daeb5f9d8031b957cf492b8421702ff1d5a3a60c8e23fa6b1d461725c5ebd25c300d1bc", 0x3a}, {&(0x7f0000c53000)="b6fd561006ef22882d4ea11e939830648903147e058aabd0", 0x18}], 0x4, &(0x7f000079c000-0x320)=[{0xd0, 0x117, 0x5, "decf6be80ee87814f27842a19ca6b013e7effbe4961725bebbc34447011f949a17c65f8ea33d22c46090e999d40571d408337a45708ee51f5d7287e078d7a1fb065d5368015e6cecd8d03dea70100a5b950adc45ebc376525c195d1ad2524a30685d908c73a2d963b400d8478ef9bcbcd18dc1efe5449d4ba6c4097db48335941aced1bc31a07a9a60f00d0514b1962840f29d96fa9371c28166adbbdec15142a09e45e0305a87fcde5cd71729c015432eaaa073e84f608735"}, {0xd0, 0x109, 0xbd6, "850445951847d78d4c2c884d729fde20954a41e1d54def9cf0a712d1da9f0aeb0254f2047899bc135931e9f43fc83b55677e6de857ca4bf2bbd98545ca5b05ffbe8946d3d37ddb5f9f72149927918f4767619d6e6e03a1e670bbd519bede494f661874c23e2453fb86796d2c4f8b8323ccc60ca849eee037b65735ab5fef3107929332c49a7f6f0314e251208056779455dd27e9e139094d6d871e839fc337a0f2b4e4d38f8e61e154ab4919b81c4681398162f0e9c7a05ed45a4f424e"}, {0x70, 0x18d, 0x1, "8bcf9935c81f082efa4e7dcb74dfa260458b3c67b1887e54896038edc889f3e257dc344314103303caf7a702f6f5d01305461c8cb3853797cea7278a29d92c1bdd54c3540b26a1325eb33eff3124860e5d39cdf1b4e283b863e1721658"}, {0x10, 0x108, 0x10000}, {0x18, 0x1ff, 0xffffffffffffffff, "acc059c476"}, {0xe8, 0x19b, 0x1, "8b46f02eb73b2782b1ba4bfbf301a4c61fc2316ed55eb32e5ac43175dca0606d08974a6b73f4191a129e90d98e97a1d150b878d2d4c4e756ef14ca49b605107c7a67f1545e3e6ffcf039989449f0d7f779ce99f421f848521d36a95d7ffbe43ab6036829a62741e34f873c7d7dd66bd3566862bdcfd4d81acbde276d22ae541c25893d5472544f7b5fe93c860e985df39f0b59d9607fbce74b08028ec3cae69926dcaa695526197f55fab598f714e97a91c4b463d384b6c0f849e46833788fb44c52dcbba5f8abe94d7dcf5db4fb33a7460f496640"}], 0x320, 0x4000080}, 0x95}], 0x1, 0x4010) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffd, r1}) r2 = accept4(r0, &(0x7f000095d000)=@can, &(0x7f0000f4c000)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000ac0000-0x14)={{0xf25, 0x1f, 0x7f, 0x2, 0x9, 0x5}, 0x3000000, 0x401, 0x6}) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) [ 35.656981] syz-executor2 (5524) used greatest stack depth: 15248 bytes left 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000c000-0x4), 0x80800) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000008000-0x4)=0x200, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000008000-0x4)=0x7, 0x4) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="41127c52017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) 2018/02/08 22:30:53 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000172000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x9, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr=0x10001}}, {{0x2, 0x2, @rand_addr=0xff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x3, @empty}}]}, 0x560) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0xfffffffffffffff9, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/08 22:30:53 executing program 7: socketpair(0x8, 0x6, 0x6, &(0x7f0000ad4000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000dd3000-0x4)=0x73, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000018000-0x4)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @generic="18a267ccbbd4a46a510d5a74b0ebc169", @generic="bf2d384e7013015505502d755b35ea7b", {}, {}, 0x6, 0x0, 0x48}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x2c0) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008000-0x78)=[{{&(0x7f0000004000)=@nfc={0x27, 0x46, 0x8, 0x7}, 0x10, &(0x7f0000002000)=[{&(0x7f0000008000-0xbe)="d3f691c956f736e5585f8229cd8987a64fd933ac53c1c060d2a3a0c48027f548f5313ce34a7d106da06293788b2a369d0e7b111a90670757fe19beb95102f0e3d931502c182cd4d4b3f8fa2c2f9bb12fd70a1619167ea2bd344cb4de8052f6f9965b4eb7d6a2e17ee8971762b32248b6bbf782ffc5654b56400e101bb75ff354face09d63b7a36e8331d66190a2c337fcb4ec3e39c5c25d5e55a8929ae3efef02ed1dbe438d0cbfc22e1d2110d6ed770e6f5ecdc089fad11f55ca7a212e0", 0xbe}, {&(0x7f0000008000-0x90)="0a40bc6fef4508437cc9b51b13cc82b06a34dbe1a78492c5a1f54209fe382f2b4ee4cab061e5432b9cd70ccf7266a31976f5bceece4984ac82ed28755fcf01654a0ada908cc50516985d60c573a556f1bdc20ce9383312da0443cae977f249d8476e67fce75b83ca9d85c6ee034f9775a510dcb4b57b445b6c1ca4fe699774f0db8dc3c25aae5c45cdac9e679fe8332b", 0x90}, {&(0x7f0000000000)="73b5ef5d495f4ef80d0a8360010b178fd4cbbbc109844c0df8942f0b2ae0720ed3bd17e1bc645092c6f410f38bd25648135f43898bad45cf8cde441858dfab59b08aebfa325f0f165869641796b2e0c2eff0735614a13d420a8da32a78a316abb03aebc501d3fbed77899b21a84f5c7754c60cd4d4dca95687a3c66ec88615c34e214590d3c4ba75c99cca1317ab0af53bebc7b43a550504fb4b2c17bed983ecad526f75de695212231c46ba9d82c9bde1106bdb347c60db756e86e0a2a06d91fc331aca8ba8a193835f0c0fc50506ca547efced213d74", 0xd7}, {&(0x7f0000001000)="4b19998b29d13fc5257b88da9a683fd74da8ac295b202e96a583f37948da873b92f1a44e5728ddf6ec575c3b9579fd81915cce7e37f5dfbce7d1059ed241b6d621c26cea3275903ce9ffcc423e347779893a4d13716636a20bf2025f0dd70ea15a932a5462d219948b7c901e01dc0a5c442db35e51aab71b95e38ee7216e827b95386f140fa3cff4a80b9ad39e59457acd5922ff42c89d9fe74989b6e4f9886187f3a59c8564", 0xa6}, {&(0x7f0000008000-0x30)="a424917902e8fe6e49e0b43b50bd074385c38d7f666f3d80ef4fc41576f3394633d6d63064e789d6a6ce80647ce4b5d9", 0x30}, {&(0x7f0000008000-0x4e)="5a4b93be1988b37dbb693bfe620678c79d118fb29a40b0e380a6bb6d1533c940eaa7ac8a5d191ff2302a3cadc2a740a571fc7a7fce556d17d2f5edee7db3de35933b76f6ad07a31bbe1be3c27aad", 0x4e}, {&(0x7f0000002000)="6a536dc13b57b1cb02918736c08e7a94019111fa2286d048f8e8ab89253e1eaac76efc131502d8031bdab3da88553df0c958ccd352470a5b9ad3feb39b641deed8b1a8a0c532f21b78522c7630456a0526144008007ae4dc9cf1a4cf8487adc844e0ca65d978f5189368cd646f5a3f68f5bc5aa9590438dc50aaf5ed1434", 0x7e}], 0x7, &(0x7f0000008000-0x250)=[{0xa8, 0x105, 0x8, "581ed3ccaf6db0cc1e9cee28a415194fff70e0c31b2917307b51c07a01a807fd3587e0b946664fdfa251c3a431a09db7c2e885265d875965bfc3a12874404db2d4ddd4e0d084a83a1c8509e047e0ecf49ce77625cd5a48352f37f9eebeff7ff4e928d23dcb4b802408110bc46e7bb75cf9570619e2d7981ff75831018ec73283b47b9d6e384ce4f8444e629e96fbc59544e8808d"}, {0x68, 0x29, 0x5, "d53ed8a9d498adc239918bb29d841a8b273002674bea866279d53b83a3755a39458d096b45018f9e8d1d8f2db1f24fae078c13e83c1cf3fdefd17f83afdea87af147f398faba70064fd8453856c8df47edaa"}, {0xa8, 0x117, 0xfffffffeffffffff, "48a85e329d8c155d79ea029898988dc4ee0094f2a9c98be744513eb33f0b71a43a4e89640f14afb7c435b20419aa05f4ce0229fd774f7d592eb0d996874b4b05b9944354484d68eb904f890ae3541b2a5d3fbbfbb5920f308d8becc0df128947b71e6de4ebab8c9bc0938e68050e2a52a688559bb7a837baaf015a5d10210312c8c64b1b13e0ba979d41d41d595faac82bd9c1354ebb"}, {0x98, 0x114, 0x7fff, "a27120a102a08030469ca9256c2a4fc3d2b857782a06c4942f7e793051624f1e63a7f815538ea22094b9fefe519aec4f680b73bfb3c3cbf53ee992bf39280f3c812115794e171684bf19776b5a68cdb90ff2bb06f6ce860927db61120aa2679d2b9b71aba62e4545bfa7a16be8dc55fb669637e4452ddb906b067beac40fbe0a58"}], 0x250, 0x50}, 0x8}, {{&(0x7f0000007000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-cast5-avx,digest_null-generic)\x00'}, 0x58, &(0x7f0000008000-0x30)=[{&(0x7f0000007000)="4d456ce70e754f0e6a1fb9d2f9d75d668c2a417c39603997cffd50113bd65c0ae6468d4cfdee0bf197dacf82417de059aa88ae07b79f61061eddc4aec7b5b2f10fdf297f0fd25aa4bedc7b71ef9d098fa4ab20b452a4b07f8934a1393d41f0030097bf81d3ea16dead9f0a2e8cd3f9f30f24703bc90ccb763e5896c7d0fac86675d4a3142b29ceb8bbe02ab6f55245b8379084f4bfde077b5dffff2f36663b408b122f00df621ed21c86112dec10afed8337f45dcf24d4d2c6", 0xb9}, {&(0x7f0000007000)="33778023de6215ac3d0c91b8c753b4b8071794da79e52c95ca989f93e65b3208a71b80434a16c62222e204d1dc3974e4baf91f99b86d3973164b1e4042d8fbe8c05ce1abddba4d5ecb3e1f801189", 0x4e}, {&(0x7f0000008000-0x61)="75f1a40d4c2efc20f761447bacd0af2263fe7753fa13810898ca6d89656eb4c15ea27fdf1a11ebeea0e441a45a6986ce1f0de99320acf2eeea6b2df174658beb65f629892e74ded584a1362cf9ca1d4ee3252bf76cba0c39f4d4d1810925ce907a", 0x61}], 0x3, &(0x7f0000008000-0x1230)=[{0x48, 0x110, 0x100000001, "f982802a385a2a042262918e56cf7be2cd66d2b2235372896170a5539f1648b1880788a5539670dfb9c6d4a7105ee571d9c90a3be0086b"}, {0x1010, 0x10e, 0x1, "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"}, {0xb8, 0x116, 0x5ca8, "b302787724e36da0d019656df5d7655383025dd40f213cb97176135be91c8127e95fc4981dcd4b311b77bd204c998e65aeff2d340fa49b39ded4045b0306a677fdef45a8ff158a9dfe4606f459998d2befc8f876a99b5d03db3e2f2f5cced0d48a5ed32ea17fd45f43b27992369be12ce814764ae320274085f43ce376a6860968e231da10f4a02eb5034ce7b7ea4f2da4060907aa4e2c5627e33df87dc2845cf2d7995538e362e7"}, {0xe8, 0x10b, 0x4, "eaf0d20cddf38d95f0b8f5c6f0d95e3712fcbc0c7db4a5faa36739243c7172f052dd053a4e4a5e3254d3e29b8e5de0675155786c94e39ab327372c79c507c957d4661ec05c838dd63d2799225112cb313f998be37323ed98f1815be585da05dc713d10b2440cd88607115453b09068e4ac8a1aedcc2e16854ede55e9cd91a9bc308210d30e43d40dc329129c6e6d23582dc46c87e74dfc36e6cf7ceb559711948007d75cff1d8f0f658f46dfcedc8cc04565e205679748fb6aaf7a899b13d55abed8be617346db39950e6724ceb9a0edf102b515d9"}, {0x38, 0x11f, 0x0, "e8297d4cd24f69c96c27c54b3ca0d813aa91ae9de390081042cdb9a8d66f52a573698d"}], 0x1230, 0x8040}, 0x6}], 0x2, 0x50) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[]}, 0x0) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000076a000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f09b08", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000a73000-0x8)={0x0, 0x0, []}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009f7000-0x8)={0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000092e000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) socketpair(0x9, 0x6, 0x7fffffff, &(0x7f0000797000-0x8)={0x0, 0x0}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000ade000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000231000)={0x0, 0x6}, &(0x7f0000e63000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e6c000)={r3, 0x2}, &(0x7f0000558000-0x4)=0x8) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000065000-0x4)=0x7f, 0x1a) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000463000-0x20)={@generic="0b1c168607cbdc2f6130b98228bd1a16", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) bind$inet(r0, &(0x7f0000d39000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000c31000-0x4), &(0x7f0000f35000-0x4)=0x4) socketpair(0x10, 0x8000f, 0x80000000, &(0x7f000040c000-0x8)={0x0}) epoll_wait(r1, &(0x7f0000313000-0x24)=[{}, {}, {}], 0x3, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000193000-0x10)=[{0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000cb9000)=""/1, &(0x7f0000e01000-0x4)) getsockname$ipx(r1, &(0x7f00007e9000-0x10), &(0x7f0000dfa000)=0x10) socket$inet6(0xa, 0x80000, 0x3ff) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000911000-0x8)=@assoc_value, &(0x7f0000726000-0x4)=0x8) sendto$inet(r0, &(0x7f0000de3000)="ae", 0x1, 0x0, &(0x7f00008d3000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = accept4$llc(r2, 0x0, &(0x7f0000a6e000), 0x800) listen(r3, 0x1) sendto$inet(r0, &(0x7f00002c0000)="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", 0x7c9, 0x0, &(0x7f0000252000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/08 22:30:53 executing program 0: gettid() mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000000003, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000aeb000), &(0x7f00004cf000)=0x2) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000016000)=@generic="ae124edc7ec068a5ff729333702dfd5c", 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000017000-0x80)=@generic, &(0x7f0000017000-0x4)=0x80) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x5, 0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x400, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000004000-0xc)={@multicast1, @multicast2, @remote}, &(0x7f0000018000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000013000-0x4)={r2}) close(r4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/08 22:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000059000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f00002b7000)=0x1e, 0x0) sendmmsg$alg(r1, &(0x7f0000ef2000-0x38)=[{0x0, 0x0, &(0x7f000043f000-0x50)=[{&(0x7f0000ce3000-0xf5)="3315eeaa7c3c0310a472237ac192cb934572f7e37c40385f97f7d526ecaeacb0d38a90bb5bf6e1fedbab2681e4c704168d5f911eb3c5853a54b269327ccbcab33707f92974640b2bdd28baed7c652cb7b2712f520a112a43f852c7428f12eda221e8f4f618f5f909a3c37534ada8e3c61090677a5d14e1ba02047ed7b6a294e667ddd09a3d44d6d2677d92e96774ed5267868aa187f85ae4bf97890eb0c4a8bae6f65dab156816f3ce846bae3df61c01091df23584cb22bce4ca56cb2d81efac57c6735123d416241dfc2d7bd2622985f0c2c54f0b7db23c58008ccce9a0f1540fab04025ac7f796a77c69fda55926b4ac2ac788d7", 0xf5}, {&(0x7f0000218000-0xf7)="c8f8d1454ac81b4969b9bc03d5576f12e440f9373d55b7d6ba5f0f2323547ee88cb5f54e63661ef81c826ef6d05b1a1c28c1e5bf55995e612bd2522f796df89a49be616de52291a9fc821ea3964df84e5fb644b045aef9e0e6e76abc9771968bbefe59562ddfba889d8353413b1aa02aaf23284ddf6bc31b1f656d10c8a079c481bea08cd01b4f81fcd816a69d52fe0d76030aa69b34be9987608f31ce731f33af46fd6dfbf982a38138c215f688e18c03ee38ee9388269f09fce8a853347aa4b03445f7a04819cf4a4d5890cdd674392a5378a790a1c4c271b092c5cc55ea3eb9042899ca21edb0c7acc62b005201ea207752f7e949f6", 0xf7}, {&(0x7f0000cbc000)="7b67fd1b5f6d7b90df1f68176da4bda289f97dfb72a96d2222609d23003a7854162c2192115fb36bb0ce40c5645ff4", 0x2f}, {&(0x7f0000b85000)="4d6317eea4f782a2cbf1c7e9775a65f4c8c3d78b", 0x14}, {&(0x7f00000ea000-0xa4)="3b14b249e98eb021e403e8ed6750eba9bd1a26126367e747183ae45b9da45d22ea7b600a95114c51c9ed9ca0d79d04ddbbb3d933f0c7175dd0d82069fc7e7616466cec74c6fba849c2b6192fac6d35c25d51fb50bb318942cebddda22de70eeb6bba0ff72d0caf1573b4206c29d4ae9363050e484f241b15dbda0f7c7c1cb8fff5f24c17a9ae5159180b0830b0932d5e2f1292d1554cf0cde75f0f6d725e00b686642c4a", 0xa4}], 0x5, &(0x7f000006c000-0x58)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x28, 0x117, 0x2, 0xf, "9be51f0cdee0a6a1d774a206a5b3e6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x58, 0x44}], 0x1, 0x5) bind$alg(r0, &(0x7f0000e79000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0xffffffcd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000249000-0x95), 0x0) 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f00008b4000-0x80)=""/128, &(0x7f000050b000)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ddf000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00007e1000-0x68)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x2, 0xef, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1f}], 0x68) connect$pptp(r1, &(0x7f00004a7000)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) bind$packet(r1, &(0x7f0000360000-0x14)={0x11, 0x10, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xd9) setsockopt$sock_int(r0, 0x1, 0x16ccafaa6b6e6631, &(0x7f00004bc000-0x4)=0x886b, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e08000-0xc), &(0x7f0000a6e000)=0xc) [ 35.781683] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e68000)={0x0, []}, &(0x7f00009e3000)=0x149) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000672000-0x8)=0x9, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000de7000-0x38)={&(0x7f000080f000)={0x10}, 0xc, &(0x7f0000ff8000)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 22:30:53 executing program 3: socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000144000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000002000-0x6f)=""/111, 0x6f, 0x10002, &(0x7f0000003000-0x14)={0x11, 0x1c, r2, 0x1, 0x4, 0x6, @empty}, 0x14) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000-0xff)="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", 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00001d5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000267000)={r3, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000035c000-0x8)={0x0, 0x0}) shutdown(r5, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00003f6000-0x4)=0x2) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc6000)={0x5, 0x3, 0x80, 0xd}, 0x14) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000d07000)={0xb69bcb85ed6e3da1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000702000)={r6, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) r7 = accept4$alg(r6, 0x0, 0x0, 0x80800) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000de1000-0x4)) [ 35.820000] ipt_REJECT: TCP_RESET invalid for non-tcp [ 35.828990] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f000002d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000031000-0x4)=0x2e) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000034000-0x4)) sendfile(r1, r2, &(0x7f0000033000-0x8)=0x10000000, 0x400000000000006) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @rand_addr, @loopback}, &(0x7f0000035000-0x4)=0xc) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f0000031000)={&(0x7f0000035000-0x10)={0x1d, r3}, 0x10, &(0x7f0000034000)={&(0x7f0000006000-0x48)=@canfd={{0x4, 0x2, 0x9, 0x20}, 0x2c, 0x1, 0x0, 0x0, "b10e66bd84c5792b1da156b80fd8053459bfd994f800883a2d5c266131e26659dc1920f3208951bd15ac05287dd18fafbade15324d104b4f7c89366ee6c0da90"}, 0x48}, 0x1, 0x0, 0x0, 0x404c005}, 0x4) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "66000100", "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/08 22:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket(0x10, 0x802, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x35) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012dc344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc105000000000000000007253f7a2ae001ad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/244, 0xf4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000004000-0x1000)="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", 0x1000, 0x0, &(0x7f0000004000-0x1c)={0xa, 0x3, 0x3, @empty, 0x15300000}, 0x1c) r3 = accept(r2, &(0x7f0000001000-0x8)=@sco, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000003000-0x4)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000060e000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00007d9000-0x40)={r5, 0x1, &(0x7f00002f6000)=[0x6], &(0x7f0000d50000)=[0x100, 0x1], 0x2, 0x3, 0x540, &(0x7f0000552000)=[0x4, 0x3, 0x3f], &(0x7f000095d000-0x8)=[0x9, 0xc7e]}) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000085e000-0x18)=@add_del={0x2, &(0x7f0000778000)=@generic="dedf6f5daea9272bcfdef3758e6b2637", 0xeb}) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getpeername(r0, &(0x7f00008f3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000e73000-0x4)=0x26) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000c83000-0xa8)=""/168, &(0x7f0000ac8000)=0xa8) socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000cd5000)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x13d9}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4}, 0x0) 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x3, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000013e000)={0x3f, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f000055f000-0x1c)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x4, 0xffffffffffffffff, {0x80, 0x20, 0x2, 0x0, 0x0, 0x4, 0x0, 0x5}, []}, 0x1c}, 0x1}, 0x0) 2018/02/08 22:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000800484) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000c4000)={0x0, 0x800}, &(0x7f0000f89000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eae000)={r1, 0xfff}, 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000eae000)={&(0x7f0000f61000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00009ed000)=[{&(0x7f0000f08000-0x72)=""/114, 0x72}], 0x1, &(0x7f0000d26000-0x5d)=""/93, 0x5d, 0x101}, 0x2000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000582000)={0x0, 0x20, 0x5, 0x7fff}, &(0x7f000064b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e78000-0xd5)={r3, 0xcd, "385b2a9bc2aae429b431d08b8b4ccc8ef92f270833b521f56dc130daafca3a4f9e3c3e02cacf10abd31c27fe8a96f649376821572b2e318419c76429a2130466e7f3497e527022b167ee77922c3ceff719fc7b3ed8b9c64d4e4684b2c6ec308510e4e2ae5e1bb7952c89299cded7d4f9cec35f9b0f2fc4b7633e0650be6e6dd9d4d54f0d17a73337809de7a04eec3c2ee9725274b87dcf04b5f6d14f13b6bc2c0837a1718c4f86980b2f4775651e6547b8626da054bf4447dab2d0875ec59c214ee066d5415605b36aa8976d51"}, &(0x7f0000fba000)=0xd5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000350000)={0x1, [0x0]}, &(0x7f000070e000-0x4)=0x8) getsockname$packet(r2, &(0x7f00005ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e4f000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r4}, &(0x7f000012f000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000be8000-0x4)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000a8d000-0x29)={r4, 0x21, "366e264251a4bdd3b8b85537b8e7b3977dbc2a2ef6c4dbbe46e28307a845585d18"}, &(0x7f0000c18000)=0x29) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008e1000)={&(0x7f0000eb9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) pipe(&(0x7f0000944000-0x8)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000075d000-0x20)={0x5d3, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000b4a000)={0x7fff, r8}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000c7000+0x2cc)={r0, r6}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000a1d000-0x2)=0x8a8c) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f}, 0xe) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000002b000-0xe8)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000035000)=0xe8) r3 = socket(0x1f, 0x807, 0x3) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r3, &(0x7f0000023000)=@ax25, &(0x7f0000036000)=0x10, 0x80000) 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000027000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000027000)=0x1c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000016000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000029000-0x20)={0x73, 0x7, 0x800, 0x8, 0xa15049d74850364f, 0x200}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000027000)=""/7, &(0x7f0000028000-0x4)=0x7) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000029000-0x7d)=""/125, &(0x7f0000009000-0x4)=0x7d) syz_emit_ethernet(0x16, &(0x7f0000014000-0x92)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0xffffffffffffffff, 'Q', "b45f79"}}}}}}, 0x0) 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000db3000), &(0x7f00009f2000-0x4)=0x4) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000e1e000-0x4)=0x8716, &(0x7f0000389000-0x8)=0x4) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000c74000-0xd6)=""/214, &(0x7f0000992000)=0xd6) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f8f000), 0x0) connect$inet(r1, &(0x7f0000f35000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x36) 2018/02/08 22:30:53 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000008000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000007000-0x4)=0x2e) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000008000)={0x0, @in6={{0xa, 0x3, 0xc4e, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}}, [0x8, 0x8, 0xff, 0x10001, 0x6, 0x6b, 0x7f, 0x2d8, 0x0, 0x4, 0x7, 0x1, 0x3f, 0x5, 0x40d27b6f]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000008000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0xda2, 0x2}, 0x98) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f000000a000-0x4), &(0x7f0000006000-0x4)=0x4) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008000)=0x10, 0x80800) recvfrom$llc(r3, &(0x7f0000001000)=""/225, 0xe1, 0x40000000, &(0x7f0000001000-0x10)={0x1a, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @empty}, 0x61cc5243d8371cf4) 2018/02/08 22:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) socketpair(0x4, 0x802, 0xffff, &(0x7f0000756000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ea5000)={0x1, &(0x7f000010b000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00009ec000)={r3, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000fdd000)={@local, 0x0}, &(0x7f0000d06000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cc3000-0xc)={r4, @dev={0xac, 0x14, 0x0, 0x14}, @multicast2=0xe0000002}, 0xc) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002c6000)=0x2, 0x4) socketpair(0x5, 0xb, 0x0, &(0x7f0000ab6000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000168000-0xb)={0xcbf, 0x8, 0x7ff, 0x2, 0xfffffffffffffffe, 0x8, 0x61c, 0x1, 0x4, 0x4, 0x54}, 0xb) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00001e5000)=@req3={0x6, 0x9d, 0x5, 0x0, 0x4, 0x6b4, 0x8}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000085000)={r0}) accept4$unix(r3, &(0x7f000083b000-0x8)=@abs, &(0x7f00002e6000)=0x8, 0x80000) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty, 0xffffffffffffffff}}}, 0x108) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c67000-0x4)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e72000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000490000)=@ethtool_pauseparam={0x12, 0x10001, 0x2, 0x8}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/08 22:30:53 executing program 0: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000000)=""/242, 0xf2) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dc2000-0x4), &(0x7f000001a000)=0x4) 2018/02/08 22:30:53 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000001c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001c000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x0, 0xa, 0xa0, 0x80, 0x3b, r1, r2}, {0x800, 0x1, 0x1f, 0x4, 0x1, 0xbb, 0x8, 0x619}, {0x3ff, 0x7fffffff, 0x100000000, 0x1}, 0x3ff, 0x8, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x7f}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0x0, 0x7, 0x8, 0x3, 0x40}}, 0xe8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x3b, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x483, 0x0, {}, []}, @REJECT={0x4, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [0x0, 0x0, 0x0, 0x4], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) connect$inet6(r3, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, &(0x7f0000008000-0x90)=[]}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f000001d000-0x4), &(0x7f0000006000)=0x4) 2018/02/08 22:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) syz_extract_tcp_res(&(0x7f00002cf000-0x8), 0x3, 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000312000-0x5d)=""/93, &(0x7f0000801000)=0x5d) 2018/02/08 22:30:53 executing program 3: r0 = socket$inet(0x2, 0x807, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x7) 2018/02/08 22:30:53 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000082d000-0x4), &(0x7f000082c000)=0x4) r1 = accept$inet6(r0, 0x0, &(0x7f000048b000-0x4)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e61000)={0x0, @in={{0x2, 0x2, @rand_addr=0x7}}, 0x28f, 0x1}, &(0x7f00003a2000)=0x98) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc9000)={r2, 0x3, 0x2, 0x1}, &(0x7f0000fc9000)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000226000)='reno\x00', 0x5) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000651000)={@mcast2, 0x0}, &(0x7f00007ff000)=0x14) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fca000)={@common='nr0\x00', r3}) 2018/02/08 22:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x1000000000000000, @empty, 0x5b8}, 0x1c) recvmsg(r0, &(0x7f0000c15000-0x38)={&(0x7f0000d61000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b05000)=[], 0x0, &(0x7f0000b2f000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000eaf000-0x4), 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000761000-0x20)=[{0x0, 0x1}, {0x3}, {0x7, 0x7}, {0xb, 0x100000000}], 0x4) connect$packet(r2, &(0x7f0000e1d000)={0x11, 0x15, r1, 0x1, 0x800, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000627000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ea000-0x4)=0x2c) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f00004c8000)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00009a4000-0x5c)={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0xb57a, [0x100000000, 0x25, 0x7, 0x8, 0xffffffff, 0xf4d1, 0xfffffffffffff001, 0x40]}, 0x5c) getpeername$inet(r2, &(0x7f0000292000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000d25000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000750000)={r3, 0x1, 0x5, 0x9, 0x400, 0x8}, &(0x7f0000b9b000-0x4)=0x14) setsockopt$inet6_int(r0, 0x29, 0x20000000000035, &(0x7f000065e000-0x4)=0x7, 0x92) syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007a9000)={r3, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000901000)=0x1, 0x4) 2018/02/08 22:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket(0xc, 0x2, 0x9e6) sendmsg$nl_netfilter(r1, &(0x7f0000a80000)={&(0x7f0000e2d000)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000999000)={&(0x7f0000e85000)={0x14, 0x4, 0x5, 0x208, 0x7, 0x3, {0xe, 0x0, 0x4}, []}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0xc000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6e000)=@sack_info={0x0, 0x20, 0x1000}, &(0x7f000038c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000655000)={r2, @in6={{0xa, 0x1, 0xdbf, @mcast2={0xff, 0x2, [], 0x1}, 0x39c0047d}}}, 0x8c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000722000-0x81)={0x0, 0x79, "07d24308ca1f59e65f1f4c59196828f9c4bf60399d5cea0158b7b87af17f815b4937ae9618d2e4599d628e61353feb49b245848275805a83f44a4dd40a67566de4ab245ca96706d319303b05f88c129e1023ff764df93959183a44cf226ac95717758c5efbb3dfe01128279508a4eae93067b62cca1f1b2070"}, &(0x7f0000d7c000-0x4)=0x81) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000aab000-0x14)={r5, 0x4fb27c70, 0x6, [0x3, 0xf, 0x1f, 0xfd38, 0x56, 0xc665]}, 0x14) sendto$inet(r3, &(0x7f0000532000-0x1), 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet(r3, &(0x7f0000495000-0xff), 0x0, 0x0, &(0x7f0000199000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r4, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg$alg(r4, &(0x7f0000c91000-0xa8)=[{0x0, 0x0, &(0x7f000010a000)=[{&(0x7f00005dd000)="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", 0x1000}], 0x1, &(0x7f000045b000)=[@assoc={0x18, 0x117, 0x4, 0x87}], 0x18, 0x5d34db9ccf6b87d5}, {0x0, 0x0, &(0x7f0000972000-0x70)=[{&(0x7f0000ad0000-0xf3)="155137ba9453ff15662334fbef5935f0ff5ff17526a1994069af5e2db4fde20d501cb790108cb092efb37c9473d8744a978a3c1e431dc60664d89f8979cfa442665d0171bc5ca22cdff160566ea8e1b8008a6e2160a135b61a21a824e30c1fdaf703f389b30b2708c25f7db0958963d35f6ca8520bfc364bb97bd060c8af1fed45e3966aefc99f161c1142760e14cc83b85a12d77355a94ceb2ecb3d2876806fac6d52337b417a6ee0d512d8d7b73b4d60f4d3f68dbcab1d282e178fe89d3856097420d3e94e9961c2e2b41f94e9a7e7bf5d8b83141f7819ddc4af6827aba1c474438ed6c26c9af6ec9ec69a7155fb169e555f", 0xf3}], 0x1, &(0x7f0000aa5000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000b32000)=[{&(0x7f00007d8000-0x8e)="784545a07558596feb76fa4d5c96693bf9fa5c2677c6287f7072e23d894f542de949fdf427baeb4a04dc855e18dfd2a595092f0b41dd3a48c304419587875dd90f544e96324aa4828e1c9b27449516a6173fbe9a9da88642d3d1cf76f780ca712a8a32b761badf4ac179f697796de0a96878f474f66aacf52d379006a6907b1bc37d0b9ac7539ce8f18d5bc8b223", 0x8e}], 0x1, &(0x7f0000972000-0x30)=[], 0x0, 0x4}], 0x3, 0x4008080) 2018/02/08 22:30:53 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x7, 0x2) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000027000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000014000)={&(0x7f0000027000)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000027000)={0x270, 0xa, 0x3, 0x200, 0x0, 0x2, {0x5}, [@nested={0x1c8, 0x2f, [@typed={0x10, 0x82, @u64=0x1}, @generic="589f618c8bacb122b2e19a6b929c2f189c768855e91bb50b7b09f14ce841243104c9a9bd98879a76616846c2f5dc5e88de32ec1e6733e3f3d68d7518d6aa1f8ac4b4091b4434e2c29c8970e00a329affb0a19ffbf1b0af7f03ff8612b0c366997660ac2c530516b9d58cff70f5aa1b083fd9e6083c99da90765465f91ef5e16d1a7c8b48b12ff5445b19d3af7f82c189d7dddebd8207363119762e14e8eaf5a41cb72850d6e48e0da344beab53719b921b51edb693972d315eb9394bd79c2ed5ee87a9bf9af4388f6f14485dec3c504b", @typed={0x10, 0x7c, @u64=0x94}, @generic="f110a44b50f9489acf6ed53d4212e2c87c05a8876563b98ab630377550425b07e85e8b09dce06fd6da02c1ca559d4917f1c89eb3bc0d752d857426b8fbf57242d6c25c145ad7c8c65449c4ccb8f0f5f4d69685edd66dc42ce06fdaaf711d29ad1be3e08f3b3b3f9e7464aa6b9357bc4f017cef3ca2e696624bcc3958c599b761f0eef449c8c043a387a939bad04ff7e84fd5c40a1840240cfca01ca11fe902388f840952915777eac8f4d9c27ff8ff6002b296034b8612f9e2b8275380b93726c9901ec5640682", @typed={0xc, 0x56, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}]}, @typed={0xc, 0x77, @ipv4=@empty}, @generic="d97ce5f7b9b6bb7e74649266816a34def7f89459992c68a579d05d8596d03fc58a2e566c7243ad6edc42d39b73a733493b3cc7bbd219a16d3b5bc2893a82d05363ae43c31119d638697619316ec47f1f1ce749947112063e1bfabb4033d0facc98ccbf2ff849baf1e4360c4d33", @typed={0x18, 0x48, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x270}, 0x1, 0x0, 0x0, 0x4000001}, 0x20040000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3a0) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000069b000-0xc)={0x10000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000066f000-0xc)={0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000608000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000dbf000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x278}}, [{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @generic="49228f8e7f6fd1977198fb273a66a76b", @common='ip6tnl0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x330) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000042e000), &(0x7f0000c7e000-0x4)=0x4) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004c000-0x5e), 0xfffffffffffffdef) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000c72000-0x4)=0xfffffffffffffffe, 0x4) recvfrom$unix(r0, &(0x7f0000b35000-0xf)=""/15, 0xf, 0x2001, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000de9000), 0x4) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000009, 0x4f375932) shutdown(r0, 0x0) write(r0, &(0x7f000080f000)="260000001a005403910000f9ff0900000000000000000100fc609b000000ec5501800d8b017f", 0x26) 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000ba0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}, {&(0x7f0000437000-0x1000)="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", 0x1000}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f904e7e", 0x14}], 0x3, &(0x7f00008a4000-0x270)=[{0x18, 0x10b, 0x6, "65a9d2f509"}, {0xa0, 0x112, 0xffff, "f7c3db5428a8aaf15ed034672fb334d589f648bea06d9bfaf3dff1b8add54ebad22d5c9d97ba9cd27a0d33367d4e23549ac17d603c73a0d0a5de1597c27055701811a5677ee1631570ec0897a562759ad5881a1486a1616515e1998ee6b449eb69074e7f1542d3cbe179c2adb471e47c2fecb381085c6bb0738acf5d7b57f15368f01d4d2faea2a6a8cecad9ae"}, {0x50, 0x103, 0x100000001, "b1c9e9bf52e467e05c24063cf1a005e10fd2ecc3a736265e44515907302d8509a1a4c4c125f75cecbf7e133d55feea4f56d9ea8005eb115e91c32d19eee656"}], 0x108}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9d000-0x90)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e5000-0xc0)=[{0xc0, 0xff, 0x1ff, "c2d59e85ceb435ce8406c58b6c3119f986051d10c24fca042be8ef2e6beb8d79419d52eea476bc1203148e608fa97e2c0ba82522c7db8ef9481ddd35e6925cd76d8f84e132a8be546ed49d0ecc74afccb58bf434862dbffa3c75fabc5a356b6e845557d25bfb46ed99fda16efa59e805492b0530879f4c87bcc758e166f24f49e5a690826311068c900d6d1bca322d62e19ec9114fe18b7192e79a584cb03e782fe4986a842da01908"}], 0xc0, 0x4000000}, 0x20}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}, {&(0x7f00005b2000)="2aee9b0f980c765e31f78cb0574b1b09e262798a21a687704c39c0ed964be6208b48f3477e6b695e47f97947ee2ecda95c2c6b0da72b13bc703ae1b6a360fdabc5960c9f2e63596855998bebdd6d232b32622b5a28dfc2a39626e2043764229f03867882a0ac93076b75a25fbdc2520dbf3085ddfb73be0805977372d44b195bd04f86402b1d34009a8ea7954f945400f54b80fece6ecb9d93e977a8917937748df63db2123fce0fb4cce7c87265935e7f15b2f9c8357e3053d146cf1e79dbbb92e2c2969d", 0xc5}, {&(0x7f0000c46000)="c99ecc2f647e3514ff6f2790bc46a3191aa449cf94dcbfcad2a5f70eacca44d440118341af86d40e2cad28e46a0fb6b9b62a5a68f40b369cbd864687837a8689a88242f7960205c7db4980e78f5b3b35b21bfdd1eb6dc1b63939b654a80f0bd795922287dc16692e079d64a73f50183fc076b14962fd9ca047649ee594671b0caa613868b9962c53de2248a94ca72aacc64e6fda7225a306dd89ae29bc53b366ad2b45f658015526b7cef7edac0d02546513d41928d8792784070e68e9058c4d30060058136e207617cdefcf4712fa30ca2b77", 0xd3}], 0x3, &(0x7f00009db000)=[{0xd8, 0x111, 0x7fff, "2ab79a4c4fac1c5e59aa8ebd8690700dcf87b921f2a5574e5f95c140b4ce155b89343124bbb22d78c5a627c19881dc614282f7d0c958c34ff33b3b8a80a33ebcc6e5a63bcecb4338dcd5fb81830dde0bf63bed4d447abea95acf6821d04b14b0b5d2f46dfc4d2b6ae871de13ff8547c2b90efb5683a23bf4a8573ed72da6544bc0fee0ef3964ea5bcc45fc2e99347a5af571890af2d7b37d3f1962e0eaa7a76f4b89971a49779daaec018617cfdb9a1b110f8827d73f0379ca827ce0f11eb051ce6658"}, {0xb0, 0x10d, 0x5, "5035c506f23c1aa796992037dbc16e6454f79465779b6b52327654819d77b3cebe60eeae6d1dcebdc2dece962570c47ebf5bf1bc2f7f5948f5f96027f580dbe23effa8cf8c74d3677f8bdc5131932416520937a9c796c4919c86d3335e52c43652d3ebaa6846d2fb2a32036877e1f5e509d5c384a3e5c1680a2521cbc0eb199ecf507b8d8baba86974e5b35d0329022dd991cc47d764ac1671a4ca5ac1"}, {0x1010, 0x186, 0x559ae833, "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0x1198, 0x20000000}, 0x1}], 0x3, 0x1) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f000051b000)=@full, &(0x7f0000ba4000-0x4)=0x48, 0x80800) recvmsg$netrom(r2, &(0x7f00000ee000)={&(0x7f00003fe000-0x48)=@full={{0x3, {"498e3722c51664"}, 0x2}, [{"53e8a4b653ed45"}, {"ec39197b7d293b"}, {"e5390f63bcaee2"}, {"451ba58199ab22"}, {"93cfc45a5e7985"}, {"e935344a75f941"}, {"a3cc10066cff41"}, {"4a0367e2559972"}]}, 0x48, &(0x7f00006a7000-0x40)=[{&(0x7f0000386000-0xc5)="e700e37e12dd014bc2d95e996e779ec3a32129fe887a3e8e02ef6ca3d7f7886ce142677b8f2bd882abf27bb53cd6be33f4bd3ca93601322429a9d5858e8d2d769dcff16437182deb964f63aea498c82192b88239825894f6b7c6aea35ec053442ee90f3c9cd64bb268ff169dee7f9dbc970c57b3924a8216026662a63ba63e8f36ab346edac6890a124ce2e811d3cff228d1aa5baab6502a9089575df3461f3207fd7f361d184da0edaa45994f7ba6c44fc9cf2e87df777c3d1ef041b610cc5837e4ebf1c8", 0xc5}, {&(0x7f0000a46000)="483caae9ebfc20368cec69d7e29e8430cb0be7729c8185e177de5c4e1cfd7c9e3fe98394d087ee869929302120074527e04b8c01ea7fdae5a40afcce5bf84f991de1ae1327ce140752a96b6bd396ff141eaba934a22cfd660a4b5d23a9c63406392fb5ef912f5301991a9dca6ec2a7b7ce63ab63c6354f439fa93fd8a12da58a0d3f83953a38549f2e382e206e550f4906c159489a310943df529edcb93909d5606cf1bc879cf06e846d45d563842de786678280bbdd597466", 0xb9}, {&(0x7f0000297000-0xd7)="b87b48d0859d8a948fd9e1fa3182e3a769efa51312b715751a0fa035599b7f3cb1c107f2a5b02d17d7a77099a92a99091f55bf6aa682d350b261a62d0a13d7e624caae2a6efbfaf58b1b168e5fcaf1a7ec10b71bfb0597b559f6192981f4e18a5db75af403cf18856d23f0a8c6ab7b46f587a68978bbb7969d53401faee49408e6a87ac9ef4354d8c4869239f635e7d77579d4f0de5df960dd77c3018bec934edb1aba9f44545687ed63f9da0fb882224beff41919eb23dca54d4331e8776e3ad2ae23cda48b85f38053ab82fed84b438e24d78a09487d", 0xd7}, {&(0x7f0000301000)="79e248b4a9b77e5f1debbb5b08cc59902ddea9a6acac58f45d9dc9046bfdaf46c7805600e3245c26b574781a02ab67036fc652ad3d09d5fefc3b", 0x3a}], 0x4, &(0x7f0000ceb000)=[{0x108, 0x0, 0x3, "5492f9ca4f5246ea5520c846e9df1726144346e45b93991fbc443f076319e0a766f4f1af20163d49cb065468fd32a629f9f5dd176add3d89d5228aeaed2e6960b5a0d079ac856ae2bbaaa11435d61505a44009f66799268b8fd6212f3d0a8165cbdb1f972b21b3f8275e8b95487b38c4b54ecdd4ea01e090beb57edac9591a976a632dd96e8a187fa726a212e0d6dc68644156292cb5ffc08bd978aee97212623e767352097fb361b3fab0ce8f0a5fd8245da8505ad09bdcab05869e301791426e7d1c760e0fe15dd25461b2024ae92166532a7d39f412afdfdb6247868df1cb9d859a79b489280dce46cfc0ecebc4bcbaabeb40a59c6b"}, {0x88, 0x10f, 0x8, "287c11d9ed8676655312d6a631d583895b1b4ac21184cd86cf85ab81881b48dfc080a524c6bfc34172550e383f8d58f7ceb9919c8bf2f292c17f0bf4265ffb12462c2fe834420062487900eafa6bf9e8372ceaad4f51414caebc753de9338f70b87c4bf97da4038dbde30cf8e5336e11467d"}, {0xc0, 0xff, 0x100000000, "98c591edf047d9b184717fb310b093e521baf8e7cfd99c29712a6544ff590d0802a572ab8667155133667f0f65a35d2557e711655bdc7ceaf42368cfe66a5e54de38314614b19be4e49891f409057008090a5debfc177298b50989374c1b4062e2005c3f02a3f9f44d6b62323f0ecf6e12e7ef5cd6309beb5b45df6b17683caac48ce82a8fb44586d6e9745163aabf67b8fddf26d23490390b7231c05bde30365fb42c2f08c8a2b76f22978b3a82"}, {0x18, 0x10b, 0x0, 'J|'}, {0xb8, 0x12b, 0x3, "0bc2679a882e4c18b590051c43782d1d5fc06dc4678cce5a9d0bf9b44abd3fd28c4cb2f439305873c200bb2144c6289075c08b01e1bde43524d7fda8054aab5b1184fcb9cab836670049b85c1875031bc313d2c49eb2dbdf68b1810d91a624dba37a7ab05e48406be8406203709bcbfe3b5d89448e3ee7e4da40c3f450799a0a8cba6711326f5c2d853438323edf19c104ca2f75ad3db2285e6d324a779323dc9222ba8479"}], 0x320, 0x80}, 0x1) [ 36.176762] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 36.212925] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000018c000-0x10)={0x2, &(0x7f0000aff000-0x10)=[{0x7}, {0x6}]}, 0x10) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) splice(r0, &(0x7f000018b000-0x8), r0, &(0x7f0000d07000-0x8), 0x10001, 0x0) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) [ 36.318264] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000e13000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x1}], 0x10}}], 0x1, 0x0) socket$inet(0x2, 0x803, 0xffff) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f000069a000-0x85)=""/133, &(0x7f0000b74000-0x4)=0x85) socketpair(0x5, 0x1000000000000a, 0x1, &(0x7f0000f37000)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e47000-0x14), &(0x7f0000502000-0x4)=0x14) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00002d4000-0x4)=0x3) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000004c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000ce3000-0x4)=0x3a) sendmsg$nl_route(r0, &(0x7f000004a000-0x38)={&(0x7f0000877000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000737000)={&(0x7f0000b87000)=@getneightbl={0x14, 0x42, 0x20, 0x4, 0x0, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) unshare(0x20000400) pipe(&(0x7f0000fa2000)={0x0, 0x0}) getsockname(r2, &(0x7f00003dc000-0x10)=@can={0x0, 0x0}, &(0x7f00008f4000)=0x10) sendmmsg(r1, &(0x7f00004be000)=[{{&(0x7f0000788000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x2, 0x3, 0x2}}, 0x26, &(0x7f0000aa3000)=[{&(0x7f0000ea2000-0x5f)="25a9ef02cd948e882b62065aea378f5528babee6baa8f15eb076510bfbc455a8d43db23cb6b1722c1a4b7cf7924b8913c83b762947fd273bb382e5336521eb39fcd67ae299e3e439b57e8073e6349f152c836a84c75b1d28c236ea9fdf5617", 0x5f}, {&(0x7f0000e41000)="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", 0x1000}, {&(0x7f0000fa7000-0x83)="cdbefbc1457840a6fe3a7238d56adec96d360b66131cd79d4737aa247e28b5988778f0e4d58cf6f4be51f6a56c2e65602e907343cec82ed6a481aa57c1064140783e3cfa84116a619fc37387844982d3ef8795dd76d19dd9c4d8b097fde6c1bbe77d83d65312b9576219d290893653fae599b110376f4409feec725902fe2563d355b7", 0x83}, {&(0x7f0000310000-0xa2)="b2c12e990a1077a4cf55eb363bdd0efd77e75a856d19f6193769e4e6b5a09ce2cbcc9472005e71503d2e59da80689a03ce3dad29dff0f074ff5e415620424ffda5b39dbb68c0dfc41b0bb105c546d17c0982605f340b507d6c86778156206ed1b666df4717f9a081aabaec89b0f0acb0eb784b4d88025db1a125880873e0f3bdc88e8e3a6afd9d21862f6d505355be08ea7eaadea30ef9ed35417d967dc43433a510", 0xa2}], 0x4, 0x0, 0x0, 0x20000000}, 0x9}, {{&(0x7f00008f2000-0x1c)=@in6={0xa, 0x0, 0x6, @empty, 0x9}, 0x1c, &(0x7f000033c000-0x50)=[{&(0x7f0000816000)="ed1c4506f3fde1cab9c456e3e7bf13eff6bf57a891fe11efcd14a1c9eb907d14b813e8790934efb32e9fd12f8ac39fcfbe6708a039f165ea3826dbfb50f53a2acb437ba88b77943b4f6aaafa1362a5713d510df71797a0af15641c7bf5c3f9eacf9065019a12c7131619eaac3f572d1aa6f7e078a4415e1e824b", 0x7a}, {&(0x7f0000926000)="644e7ac2c18c6623c88f65ff2d6a5e4770358717a1b065ce411b57cddd2543de8fbd7b1bf2bb9b394b4bba24e084cc704f47c2543eef8403f738aa021b825effe05f5e8640026a7640e7c0a6eaef12f49214814d2de026648a895355091f9b448db228d7a7573a0d34c07faa2a82204818a65ef095168f906ded47f689a87ebc43be33fde6c15ce4045c83b99f4f5b9d31fdbada40c838762171b8fec81cbc2af1b964f6620ea41ae88d154c4ced69b832ad3f8cd85ddec1e5a8edf1c8d4f6f20530ecf77be407ba93c1dda7855312fb7c6a4381b8a30f89ff9dee2e1d8298ab27442dd8a3d58e68", 0xe8}, 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"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{0xe8, 0x10f, 0x1, "00429667e0db052a561e953d18be4a6f393931045bacab84c72b7dc43aae12b530e19664e38be8f2d8fc3064fb7655829f74ecaf4be975588a73e67d40a1fa98056b859a4da01b69324f4832cd14610b2764728befcd63b72309d1e6bb8c364e69ed3a0c79fa8a1cb5a7281a4595795f9076f149835ec0988cab868151ecc874b8a1d3aac4e9b0dc58ee55b1fae2a4fe479fae224bac610e8f222faa69973262d817c45cb48b9bcaaabfa1042ed329a4c6260f43afe531e944f8ac86fbc1e715b47fd6cea88ce21085c315cc0b6db5b621d4aa37665af3"}, {0xb0, 0x11f, 0x40, "5a7fc3f07317d1dd88424ee4fafb7b9593815f48043e50aee57e50a2d1003a824ba65f446b9b3d48b6252967bc1edd2aacde3b3e2012dbbcf6af35aa8f68f73d970767ce200bb8cdff1c26a54a5e8ccba8ec54c6ceaa34f2dd45a62e70cd854d219ff99fe9983044feda6307979a64230d3cf3aad2062bb5f8d4a1e07698565008771920d0a7cb36aa72b7404bb5a9121302f64c9a0f93c8b50b47"}, {0x58, 0x6, 0x7f, "ad7cea9fa3d4ae2f42334abfe2a0a746ce78e14bcb9d8cfffd3cef82ebea362f0fa211422696c7f67180fb33753f45109d42b39b0a69d584ec793131e91822d713c6968a49cd27"}], 0x1448}, 0x2}, {{0x0, 0x0, &(0x7f0000041000)=[{&(0x7f00001e6000)="609b356654b696492e50bd8d7688939deab877d793a6af", 0x17}, {&(0x7f0000030000-0x1c)="7c478018f1a9329a0b87e9d2a475404c2eee44ddeda26ad4f77b8310", 0x1c}], 0x2, &(0x7f0000d77000-0x10)=[{0x10, 0x113, 0x6}], 0x10, 0x20000001}, 0x100000001}, {{&(0x7f000087e000-0x14)=@ll={0x11, 0x1d, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000198000)=[{&(0x7f00000b0000-0xe7)="b2644a2e0145fe13664ac8674444734243da19a79db2fdb4fbe04c4d6b05e5bd27e821e2198d9efcf4ce48ca738e3e0a8de619664243467c17d5b10ec5ee1ee438a94033ca8fd4662915efef799c8c4356f301fe8aec0a533a0ff40815cb2e489090840103ea7a864f2be76e2be3d82cfa9ae0c6ce6fd8f1c976c3a85965b35fff026ffa4be294f90d019e46a63e33d21dc7b70ebe8012b5c5266c5efa2724a9ea6bb5af152b622f705aeb58224ff0a6ec473e00ede17f3c702dcb50fb3c0d1604f85dc3711360d98c08d34fa25f7a15b82c83ecc7975dd010016dcf925df6f23498f039f71013", 0xe7}, {&(0x7f00004ff000-0x17)="7947e7daad32da7aca484510f142ae79d2789a92ea8d82", 0x17}, {&(0x7f0000064000-0x40)="52b4999ff0e24e6f822758ae243951865da3243af3a9ecd34211e435b964831bec051b6b220b627247aeadc179f3c2c2797dbc51d4e438fdb49eb463e2401b00", 0x40}, {&(0x7f0000206000-0x82)="eccf43a556d7cbc710fc1c1ba571702e24cd8c584f936423730ab6bf3ebf3de688dc452d1416ed71d2e93a7b36e0ee1fd0742dd823d52e232ff1be712543045733ad31b12e95a2779ab5476dbf8889ff6fa9c7b44bad03fea0fc557c000b694b3fb162262f105ed76fb66b889ad5eafa10c1cc2a7a1f1269549205df1792c757e32c", 0x82}, {&(0x7f00007e6000)="897efd17a0d07dfa", 0x8}], 0x5, 0x0, 0x0, 0x800}, 0x3}], 0x5, 0x890) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d07000)={0x0, 0x9}, &(0x7f000012b000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005f6000)={r4, 0x7, 0x10, 0x9}, &(0x7f0000856000)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa4000-0x20)={r2, &(0x7f000033c000), &(0x7f00004bc000)}, 0x20) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0x331) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000000b000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)) 2018/02/08 22:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000099c000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x5, 0x18, 0xa4c, 0xfffffffffffff71b}) accept$ipx(r0, &(0x7f0000823000-0x10), &(0x7f00006b8000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e6f000)={0x0, 0x6e, "da0b0492ca96bb93e33d1a486bd38db4a629f01f757aa5c9714d9318b21d68777bafb77bdc41c73946967849025dca86880703ef1e7fda43fcad7eca2495b9e6c92c6d0b745699e2a4d5692cb9e1bc30b1563bf453c41f9255404bf0e9cc67efc25ed1eb0c1b8087186a7b0d98c5"}, &(0x7f0000dd8000)=0x76) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000032000-0x50)={r3, 0x48, "2de7e04a2ab880e5ff9b9b0155bd8ee2413d8590b39910cff78e92afbbb809dd0e2a4a89acc2ab048d4e618f1ae904b7212939e41ed09c08450cf6b56208ae481bd1ab61b4e6528f"}, &(0x7f0000fca000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000cb8000-0x14)={r3, 0x1, 0x7, 0x1, 0x400, 0x7}, &(0x7f0000d47000)=0x14) r5 = socket$inet(0x2, 0xa, 0x9) ioctl(0xffffffffffffffff, 0x4964, &(0x7f000044a000)="71a79bdae9739bb15d434155c4fe9d5105ec74723b9035a41245fc2bb83e6043109364cfe7e2251aa46b688d9b0d59a6d2fb74fafda2b1cc3697098dea079e7a1aa5e7c6e43bd60acace06c490c28d8f8dd80578826ba22a48087a58fb9ee11e1bf0f459f02fb42924") bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18}, 0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00002af000-0x8)={r4, 0x6}, &(0x7f0000732000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000678000-0x6)={r6, 0x100}, &(0x7f0000881000)=0x6) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6d, &(0x7f0000001000-0xa5)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5f, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr=0xfffffffffffffdfd, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x2, [], "eb8569b0596f413d"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "9324dc1a2b42e81b2e7b60881e28de70fa530bac"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0], "4fe33b8e2656f676e6eec0378acecb20db792f59509910c0058363a7f2"}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000000b000-0x4)) 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x7fffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x40, [0x0, 0x0, 0x7, 0x7, 0x2, 0x4], 0x1, 0x100000001, 0x5}, {0xff, [0xf39, 0x8, 0x4, 0x23, 0x1, 0x3], 0x7, 0x9, 0x4024}}}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0xfffffffffffffffc, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000003000-0x4), 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@int, &(0x7f0000006000)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000006000-0x40)=[{&(0x7f0000005000-0x46)=""/70, 0x46}, {&(0x7f0000005000)=""/212, 0xd4}, {&(0x7f0000007000-0xf8)=""/248, 0xf8}, {&(0x7f0000004000-0x87)=""/135, 0x87}], 0x4, &(0x7f0000002000)=""/44, 0x2c, 0x8}, 0x20) connect$bt_l2cap(r2, &(0x7f0000006000-0xe)={0x1f, 0x0, {0x7ff, 0x3, 0x401, 0x5, 0xd6f, 0x800}, 0x9, 0x2000000000000000}, 0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007000)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}}) 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4), 0x4) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000efb000)=0xc4, 0x4) [ 36.359872] dccp_close: ABORT with 65423 bytes unread 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) connect$inet6(r0, &(0x7f00008ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x13}, 0x1c) pipe(&(0x7f0000a08000)={0x0, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc3000-0x4)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0}, &(0x7f000099f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a7a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000041e000-0x4)=0x235) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc3000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b7b000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000783000)=0xe8) r8 = getgid() mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dc4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001b9000)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00005e8000)=0xe8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000361000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc3000-0x4)=0xc) r12 = getpid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0}, &(0x7f0000dc2000)=0xc) r14 = getgid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dc3000-0xe8)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000560000-0x4)=0xe8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) r18 = getpid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000dc2000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000469000-0x4)=0xe8) r20 = getgid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dc6000-0x4)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc3000-0xc)={0x0, 0x0}, &(0x7f0000d7b000-0x4)=0x10c) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, &(0x7f000046a000)=0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc2000)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc2000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00006e3000-0x4)=0xe8) r26 = getgid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005be000)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a72000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000dc2000)=0xe8) r29 = getgid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = getpid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc2000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000dc3000-0x4)=0xe8) r32 = getgid() mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc2000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a1f000)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00007f1000-0x4)=0xe8) r35 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c37000)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc3000-0xc)={0x0, 0x0}, &(0x7f0000dc2000)=0xc) r38 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000744000)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc2000)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000dc2000)=0xe8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) r42 = getpid() r43 = getuid() r44 = getgid() sendmmsg$unix(r1, &(0x7f0000042000-0x118)=[{&(0x7f00005e6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dc2000)=[], 0x0, &(0x7f0000247000-0xb0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb0, 0x84}, {&(0x7f0000dc2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dc3000-0x40)=[{&(0x7f0000cea000)="ebaecd93c98008d87955a02e5371f82f2f", 0x11}, {&(0x7f0000dc2000)="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", 0x1000}, {&(0x7f0000dc2000)="a884b49bdb67deb3de0309acf6ce13e718a8c3106a0000f5e0889da5ebb2fc0b177ff67e166b21ef6a3d0a76e49817cadbc58aa8952627354b1b85a2b2735e5e45cbda1a3844e76cfc3fe80a769bba001f108773c61d90818104d09e0d6de36db728e5e749dcdf760ae640a70cbc6537960c3fdcb7e7c5d124be3719b8ff156e4a78e3dfed7a6834f889906857a7ee4367dea9db81c040943dbffe66e25288eeb5d930268f0ca2d6e421786bbc055b1db78953bc6addc5bc767a38445ef794b301784424824e9df2e35c05056d9544e1b166956ccf4cf526aa41149a22d6238fc3ef8d2927fa98670f34a1732bbb", 0xee}, {&(0x7f0000dc2000)="d462bd5fc0cfdd141e3e8044cfdad208733ac8d7", 0x14}], 0x4, &(0x7f0000dc2000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}], 0xd8, 0x4000}, {&(0x7f00007a7000-0x9)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ac9000-0x20)=[{&(0x7f00008df000-0x3b)="28fcd1c4d49064f4fcbd6e0000d4c0059fbdc3c1e7493f1e2758a6b752b6c0dbf7b0c747f549611ed406e432c31556f480e06d043ff241b324151a", 0x3b}, {&(0x7f0000dc3000-0x8d)="5ecc738a37f200588ae6563c843c94254ac572ff6e6c84b54588779b3b175e43ccd65bce8d19bc95c5de67a156ef3f0dcf322b831c6328562d4d2f030fd91394983ce6303e2d663515edf08573da7d872c3dba6a7f8fb052e4b2b39282f4b100f2d26ede0d649ecd0ad2be4b62ce468ea65ebc7a9d02f3a96f4a13c00780bcfa0ff17134af5f02ba4768b726c1", 0x8d}], 0x2, &(0x7f0000119000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xb0, 0x10}, {&(0x7f0000dc3000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000dc3000-0x70)=[{&(0x7f00003a4000-0xbb)="7757fda74023c83aaf12ecdb6a9849ea50aee433aa5a9c4b7b3aae4f69825a57ec7c6a063394f72f6ee1d245dd9dd679e851fa8e22972c9d871c510841a96ab2e6cc0f295a64db71696303244d19b61ec9487a78707e5ce3c48540a73945a0c74e721e738cb5a5cd1d9fe40399be4f1c6f40ed1fbdc5ae75f4a314f94416073aff32cc65a81f01d1304a15c8a86ab71684852f94f33ed8ca922aa0c4ae5906599a8cb82b6057c8df6191bacd3e479fc267b8a86ed1317d120df32d", 0xbb}, {&(0x7f0000bae000-0xdd)="51fd39da4e7b5197d1715959795f95e9b68c57b91fd073abc893858fcd26e2de778120eab7ce606a5411162a782ce5db63bac5d0ba09e7c7242a81a701532e1e608de2ccf7585423bf8f0d6408064acb66a418359eef3bc5e604ed33f57ea026d4eb7958f5200f4ae9a73305ae0ad2f32893c949ff6a53fefcfb8fdba27c3d1a3f413a9cf2ca5720a380795e6ff79ab6f6a523bdf2a0c2a2a89069596307a7a33d23f7009cbb164d4414f0f91df8545ad166cf747e8713ab2b0383d1a4900e68d10f34ae64246bf091a507a3b4611bfa06b3895fb7117205dfaa1883ef", 0xdd}, {&(0x7f0000b06000-0x6c)="13d018e26b7ff239d42aa22b3f5ff5edb842a3091240a45afaebbaef1dd7d2180dc257311b7572bd88f01077f82872c96f62816271bdb16ad860a83d76690afb9dc75d49453bbf2f1098ca719ac710134a48acabd951b3bf7fcbb4b18aa881b09951fa3985645bd0075ab012", 0x6c}, {&(0x7f0000dc2000)="d52c3bb63abe76614f47dee8f7c717e476266b557a14a515d32161411fe483f8782be142ecc7b93338b7ccde019d0ce9d1451d61cef6fdd7fdc774088b5724ecd597a67ae37365a52a6ef1b49de646852c50d48e84fb02a34d57568871ce529de73751fc937e725475e4d0c4d799646baef6f57d70e120a71d795f636031ccdb01ab874299e7b10d6648e70a300dee3b297bd60804f832390e9cb8b7bec0eb6fb3dc67ac262b7f75f1f09d5dd381a35e0fc0a9f6443d194a072a300bf790debb384bd42f6fb7d4902a10aac58d1be97034b2ad87855ad490772dc3a5fdfd397692ef73e5006d8917f164fd52f3706a12280d3c941ff2071f8e1c69331752e21663082db3e767e7cc4c8e63dfdc91c6915e6dfead0f9338d6f738fd6a40b0e7e85721efffda09e1cbf8b298e2610a9b5159e37ff2581740e618131a87a4d25716d1996a48e375f850051b2801ea574f7d40f9563587487c6ceff6d495cdd28536c1f137d87bb8f08043732c4101cac372ac3220f82f982d7d27680d648d2099cebfacf3f10c4b849de537b9a19dfc239633224f08bbf856a8a71d3e8d2eed008ffdcb2367725e5b39e1b1d9dcafbf5ca68600207c9c204877ca4bc2042d47ff2b72bbebac7915e2aa5870fb3f3fa5f4022629dd7a36126b36ab25175d4eedd3fae33992589f094aa7ffb473131210cd5158fe6e651ed5982b4231c4f23facb30e1c3a4de0ef19ddc20eabf33c4b241539487e7e9f716f57f84444b7d6a94bf348f3cf2ab017e7f3e1146da10866de7844319c5cae2feaa2ab3d9279a9f5ab5348fc323532b2d8e2f597a3bc9c373d24524f56fdc618ead0a963e7bedf79006424aa7caf90f4feaacbb4cedecc5ce4b6fb5d2d47b1ed20cec4a2a4b54b2585c23c9d8e740dc0e9cb6534f3470f01990a6b14dd0dc1e80a228165594044f9c2e8f92dd99d337c219e811799d1dc7375732cdfd25aa8637401a890373a4aaa015c44ddd8fcb3fb0f75be5c9b10999e91b3ad2267385c8e9abdff23b8d35b710b81f6aeae6b7661e71fd27e9230476b3d28fc76ba429650d1435843b86c32d3fd80812ec0aa95919e4b891cdf8f9774e30ac3cec531921d0863e4ec3eb6eacc2ae04e841daeed5745ff8108ee0944f192bc28faa156af0aec776b0ed8139e06a0540b33a5825d1cb90194103ae46c1960be7b5639c75424b9f7701101d7d4ee1954875a7c0ae42dffb71c37c7c79b704091c292a829bf232cd5a104b1391f7c43cc0e1c4c2d21bbceecc6763b871656c1d71b201c80cd2400cfe4794e7bebe259afdc047f25f137e05b289d8d5b2a9c483f29f3840e257bf88d8e77ec2e9faff8ac351e16abd66054f5441cbc783b156e740977fed12c4c288c9c2669ff9dba37607259155945a71237a237dd59705894a1b419fdb6276fb890c7efbd205f346bcc26c79922b4f4ab0a240a1d941bf130a407814e3d47b6da1515d5dee3bcde730f7c7eba72aba7ffb2bc55e87ef690c12c06786197e4ffc27baba6204c5832c58da0618df9f5b95593771f82eb25afd4f1ad09a20ba032b4e444c5d52d2419cc6edbb6a419b66d027c061c053e22f904529d06d81c7b5484f8fb60ee9e70e764888591bc5841a7170de90fa5ba9ffdf588feab79fb5c0c5d7a2958efe47dc2a909d44e554f33a506f5678835eab32906abff3201453edc0789bf0f5c6dd52a006deaa5a214032325c4415c56b88b8466f4096266c898f62e1898e9d1089ec1d7aa1197ec0b9115188dc0906e780137c5a2754f67d74150ca939cfc77215332408ecf8eb73132480d39a860c19993d4a898abf822428529f6539b5c44683f1d4e7582e07e0238562b9871b1e678814e912131e4b716014565ffd6752844ef0111b8dbb5e3d8f9cc1e94fa3dd767b7955ac1035aa42349c7fcaed7308bb4bf223055206db4379c3e7e3e0123546ca108238f3da1e73637bfd1e66844d2f00a4dd953d7bab4c673c1530601e96a339003a38c8326e76c632d1e831cc22244c03f5100bba32dd617150ef18b643d5cfddd80245f0d16a974ed9d7707695f0ad9cc7e8e067c3de6723d9323c086d6f7dd15bbc2ff92ce62382ff9c7c8f3957535cf517410568f878367e3f58ed370e75e6098f3ca2e18b92f91e5fc060f0b5a5a5ae7a1a7f475590e21abf2312a57a2bd9b726981539cdcac2bd69bb0948f60498c80ddb7c2a4f8a2d91f3a7058d5807dad9257ec80b1aa4e61e3c7bfdbb08432b9ae047a463dfcbe137d0837b3ce999c84a3c6d1d96b0a48b15de684b75e369c226181899d7c5818f5d220b8f4c4a7a6f0c638d66eabfcee76549414e007114b15179f0ef71392dd37728d3c50c3c980cc7ae0cb395299c5363cffad2136c265559044ee101fdc25b9c096a29fad47f39431fe095daece09ccfa52b660926275ca4c5bdb0326cc177669a3930ca78204de1f1c94df99b83af7368f84af2447de429e4153bbeb0f09503de2d66ead35722a574f208a51ec94e1e20c4e7eb7eda908696c42207e4b5f36874d853cf9be836105e7d4a939b33516aa6a028d972dcdbe085c0f24689f00d2f018f8064d1ae4af818a401d8b3defd1f2b724416073415457a4efd98c42c066eea4572d53b2bbf85c2354e21d7e4c89a71904aed521ccdd127354880a9e5356ea05464551f10b44ba0d7aabdf02820e496d7dfd5c03c5f56548185471e453190fc545fa59895fdd364883c50e15d8433649026494b2cb92845595af124c66e4cb373d8489ed58c016949f923469a4216797c62e546d6a23e9516cbe954a0d870afc760bcd346a995a8afcc23a5d8ce95dd2e865fcb2cfdd31f7d649a50d798efd3779efe3b54b82cf22673b274f3d28d35aa5f9b26e75c32a13f24d616902a2d26d718bdbb5cb2a2cc97958caf239fcad8eb7e447d28b02ef0b63118facf1c93a6bf1d8847542888007efde86a0cff999b80b8e7b83e9352492e0cfa40ea4d2c6818a9428bfd3da4822d20792bcd4a663f5b36387ae0ca3990317ca3b2c9ff87cd8445c5192bd3f4794c7f164b6c929f19b9ad5a69a7e8b2271cf1ea381dca149b9c5527ed9b1574d52c9c9ffc04536e1cea0f67e8b430de1b18fc0c2cc28554b6dfcd1fe30366e59562e00b95afec3ca4fef9bba2510ba41a0311beb4c5e7642208c8bd6fa5d305cbfc018ba83c1611c1edc7e1d18498238688210551894fe779922ab2f7d7e49bdfd3029e26a43b68dab59afb2490adcc7bd3287184c08fdbe76f95240a502a6c23470a11b6a35fcf589ce03ee517f188508cda025e168a2a0409a5e664bb1aa1e83eafccacaa32758be1b162063b7e1c9d4c2dbee8ff10ddc7026b9c3eead4085441c32bc38ef86df14ff4282d2c73d468b425053f2f25bf3e831ad210b0f128a6ead507d71424a637e66db891e50c59b56b82f916588b942eaa1e8f08b4aff16628e5a5b9253ce586dfa26c6bf2e08fb3c2b550cbf2734da38fbf4a83a849f313694ad3f0e56d06f4f1cd2f3ca0d49e2adde389e0db0e8c91195418cc56acac7bc4c101e6d5ba8e4bf1ee88f9cf0c379741431fc0d9dd026611935087cf580cabc2d90252e5bcb477afeb75dfa0f039e53ac4276494e0eeeca2fe29c0a092170664f67f1bc6e709585a44ec0aac9ebf82ff306ec28f240f86b959b3758eadaa282cb08feb1cbc57588a697113628e2a2f5cc8f0a4358a15fd1aefecb6be68603310fea2a2bb7c4688169d82738b2d85378927d9bbedbc2f450a0dbf74efcf407c0e30c428cefa0e9aacd7880ac0efe1dee7f3dfd6f3a7cb65457ea50cca7d1cd8b343fd0605e22724d781d6bd9c06e91f732336900651950e30223e59a99772bce43be11e0668a298e9b83a3b4de1ea34800d0d9df07d2a9b3ac6d64b00954dea99e43ef6837a28364e73bdc0b518d3c97daf092fa0fa561aa119cc240f43d16423d14f242437e9fc75798c14b8ad7315a7def5d4e83a639444cfce794696859cd53659d740c195ddd65ea08adc44bc1a2823bb45033b09021107b481edb25abb948ad8aae8a0e5fd5eab2b481da23422492202093b0425f9733d514907fe6dfd21faffa4df9e64cb9806047d547ad4436b927373328763a62d4aa7e29df740dc419aee8d1bad04cc2538e2d776682fcd56109eeab2f8fe0830933c331572c8208eb4907a097923bd26a774e08ad71a58f6622cfc16e3a9299073b0b181a46b3ae29ee6c5986442e4f2585f5acd7e0026d1f96b0043b59735a3bbd8fb2c6688c50997e411b2a6a510f8e368bb576a5ab97d82fa87822798c254cd7c6260b68efcbf23683e6c968125cd0d75cf148f079419849d419761eb79bbcffd346eabb0ec607bcfeb31ff3f656163fc7f5dd4b163706f2734d5cd62af31ef2b072778c070eb3a0a90ff81770af0a9f1739e15499c0ea45ba277fb170780bf22eaa01a5df6fb5b84f7b5ff8bc5d4e91cf24931e398b1595f8485ce8b07c9b1d6b51f7b814949daae3a5a3befbdfb094554815d8a400cb05d7da11b33ce15d8be717510804c7dd5fbbb971a417871b1b6aec14f9224f98f58d6042f663e9d136e3358fb1a2b57a914d8686d6bbfc722f74bdf16ebe452bc5ad481b7b94cf2b1dd3f2a1dfa1e67a62229fa4250440d3bb6a9db1e4560c8d96ed7b98e1bea8fadf0233874330dfd6a990079a94c60542b7b187949d5f21ff5b36e800194b157fb671f66873bebc00aa2a3aa49fac521f5fb4b1648e030e96e19c0586c8a6a2c47bf0d14abbf4b57bf55baaf0e03b122efafe02ffb423e2fe459bb8b55ac1814bccdf0b76f797d7d4dd87fea61e78c711cd3db88133005d5f1207d322983d085a3625388decec8df1b2090562bac51667a3ca309db95a96cf51fa165634df0c5af9b2306ec091edad56b361e970892693110cc23b932d97e8fdf36bfcd03b4b5c2fabe9d2f3cc42fe924287468eafe449180c2ae3d3e75bdcb2c476fdc0388fa6f1595432fe33d7f313966818683de85e589439759db403ef680d522e84a90e7497ecc2ca33ec41569537840ed3b3292048e8b0a42cd39702a56aff412d2ece404ed0cccd474b88106bb5bd2c2e69719a756349d66be1dd53b0ae669417fae810ae127a1af0de9d8cd7fcc670d7d735d950316777f552cde4246e7d237d0687e9f521096aef801518812c6420c7b69259a7bd28fbef392f21a8f6fd1d5db934c7e51328748ffa071a5dc626c618ef5348222b0384a324f27f640066dc8cade409171642bca5c70d367860f22ec6e3eaab7232948508807c32687d321259e99419c2bb0e681b03e25037795264b92e8adc2c543e080c7fe2d7f6db9e6ff70b4b01b56a03e3f7678405c0586735f8a0e924fb396e2cd7feffddcaeea81b55499a734570e6427a649262ab227ff6460cc429de8300bbed828537e3f5797b71bc845f037e776146e14e28502cf0d5fd29a0fdb50bc13a8b8d764ebdb3d138c1fe948e6d68042978515b407650528b9957cda37a4cc35f71fc6c34795394a72e7fd114db83b8aaa8d52976752b0912ea82483e9b7cb5a6c9117f714e692c7d6cdd3548cb9d259cbaac39da4be29a9dcaafd8947b9677b6789e90e8b6634cee6cbbb3cf39f476bf78599fe8db0ff147179fdbdf071916f7e087c553d130154df0482eb68b7da88c1ddf5559b96723518a21fb62567b3d42687862f5570b9beaa1c189c00265e12af4997195e1fc3d58350e72efcce508bc3d8d36d500d7ae9c1504fbe2d72ca72fbec4ac55912cd819a57cdcac8008ab7a70124d90", 0x1000}, {&(0x7f0000c4e000)="329168f4d4c856f4882f8118796b3c082b56069d6c2e614a48a2be00ecc729b10e8cd09156093ebf6e63808ae525cc3975a95ced23a7dda1dd7b41c44dc87fd734a7cb648f3c16f74cb353016bfe61", 0x4f}, {&(0x7f0000ac7000-0x1a)="fc8b27e57e3fd8cee1746c3640b8c3970e674afdf25221eb260b", 0x1a}, {&(0x7f0000dc2000)="ab1574907d98ffea88b176b297b2c087a6f6b16895152b68e57cd324c6a1940400a06b6c12463dc45658326e4d9e88d00011840577f5a0467f3651dd0382a2d673b47997c54d00fd50b785810bbfe8e0757fefcd3c7092c0bb7ed1b4daf50aabec05e9854fe719d69648d8ca061a178a050ea2ad834ac4ae36f305757fffb06d146bb2afb03af615d3c43e32033a959f688f71c67d52628409a77bd87ebd6d954813d062746b0678f318da", 0xab}], 0x7, &(0x7f0000dc2000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40000}, {&(0x7f0000ae1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dc2000)=[], 0x0, &(0x7f0000987000-0xd8)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xd8, 0xc000}], 0x5, 0x24040050) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000034c000-0x4794)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, [@nested={0x4, 0x9, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008ed000-0x4)={r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00009a3000-0x4)=0x20, 0x4) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a1c000)={0xffffffffffffff9c}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f89000)={0x5, [0x5, 0x7f, 0x3, 0x1, 0xffffffffffffff98]}, 0xe) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f8a000)="65a5e35eab5a52a4a1d1ad1d5ad658d43d1b40cea96c7836534f708b7e277d3af5240b7c1027cccdfb22d0b708e4ef3ccb5115d803cdd14d9c83d0", 0x3b) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f000040f000-0x1)="bf") 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2a000-0x38)={&(0x7f000084a000)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000aa1000)={&(0x7f0000c80000-0x128)=@getae={0x128, 0x1f, 0x706, 0x4, 0x3, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xa, 0x33}, @in=@empty, 0x2}, [@replay_val={0x10, 0xa, {0x6, 0x6, 0xfffffffffffff168}}, @replay_esn_val={0x2a, 0x17, {0x1, 0x4, 0x6, 0x2, 0x3, 0x52, [0xffffffffffffffff]}}, @ipv4_hthresh={0x8, 0x3, {0x17, 0x1d}}, @lastused={0x10, 0xf, 0xfffffffffffffffc}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x2b, 0xffff}}, @policy_type={0xc, 0x10, {0x1}}, @extra_flags={0x8, 0x18, 0x3}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x0, 0x4, 0x2}}, @offload={0xc, 0x1c, {0x0, 0x1}}, @migrate={0x30, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x6c, 0x4, 0x0, 0x4, 0x2, 0x2}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x8e}, 0x4000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00002a7000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffffffffffc}}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000430000-0x8)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00004be000)=0x14) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000005000), &(0x7f0000011000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/08 22:30:54 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000014000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000)=0x7, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000013000)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x6)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @dev={0xac, 0x14, 0x0, 0x15}}, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x20000100000114, 0x5, &(0x7f0000007000-0x4), 0x0) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001e000-0x8)={0x0, 0x0, 0x3f}, &(0x7f0000027000)=0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000027000)={r1, 0x4}, &(0x7f0000027000)=0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000001e000+0x60e)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000028000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000017000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x81, 0x5, 0x2, 0x100, 0x80000001, 0x80, r3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x10000000}}) 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b58000-0x8)=0xfffffffffffffffe) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@esp={0x30, 'esp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ed1000-0x69)=""/105, &(0x7f000031c000)=0x69) 2018/02/08 22:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000d6d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f8c000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000d8a000)={0xf, 0x5, &(0x7f000036e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x200}, [@exit={0x95}], {0x95}}, &(0x7f00001b6000-0xa)='syzkaller\x00', 0x7fff, 0x72, &(0x7f0000fcd000)=""/114, 0x0, 0x1, [], r1}, 0x48) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058c000-0x10)={0x0, 0x0, 0x5, 0x3}, 0x10) close(r0) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000610000-0x1), 0x1f0, 0x48081, &(0x7f00006b1000)={0xa, 0x0, 0xd3, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000d3f000-0x1a4)=[{{&(0x7f0000d3f000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f0000914000-0x60)=[{&(0x7f00003ee000-0x17)="ecf2f48ead624eed6b8f24cef2efba993c099f3b4a7299", 0x17}, {&(0x7f0000d3e000)="52c1ddd9c87c09239adf43764da123ff482fbb0e2c0d5cab20afc03bcb9530860596cd169b202b92b355e0c94329e386546b9c853fb5b18f11d90aa1b86ff54ea1fe2d686317bd2aa2a47ca1244f41c4a963f31eec226f5bcbfb200cf0465a32e7c79a919559a04a6ad4", 0x6a}, {&(0x7f00003db000-0x17)="fa43b86aba82fb2d6e06162955e218053d27787522a268", 0x17}, {&(0x7f0000d3f000-0x1000)="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", 0x1000}, {&(0x7f0000d3f000-0xda)="cf1f673bb47dd79028c0e2745e5323f95a46cb2df212967a0eca3b5336b1a22594b5e439a7c31daca105b7a2c374b34d3f5755e746b2c3a553902b25e8a8fb95f88dcaadaceaa24ca9515176ac5e02efd39fd743fa03e5ed82a5c1afb9d7c736b27be56d65d957b57836635004579591b1bdeda4af0673552494cb90c4271c92185b06ceaa4ba5bee2bdc7ebc779aee1d4bc93ceefb54071e899aa88a504ab5bf99190266dc9cddf5a2988ab8150b00abc7bc64524246617eb4e6257303bb2c4ada1e42ce53b7c47779fde0289a174471b7adc08a42106a058f1", 0xda}, {&(0x7f0000d3e000)="7af0", 0x2}], 0x6, &(0x7f0000d3e000)=[{0x80, 0x10c, 0x9, "2408b2075ce41cae3499ca6c4227663ea8b95ae700b7460a56481fcdcf481d0fe486912c0ba405912a0464da1e7c290bf5fe85ecb1b45fcb7290e6c5357e30a70ec8e8d272227e6073790dddaf61efc0c23e4f35f205bb43a6b7d59536dd53b17c0639753971e4f94da6f1e8"}, {0x68, 0x11e, 0xfbe, "5bf384faedcec3596c8cdb4ff083ea9c7f5a007a2bc50af34621bcd2bd2de927d394b8c16c29de51771ca3f81a64bf455f13bb9cba4313474851ab83ef8a79c53be33a2a9f6d79fb32d9b38c1e7c7f0b75cd64e30b"}, {0x50, 0x11f, 0x4, 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"47090bdfee444f71c8623b0c101145b535e640e5f5786666e704daf37c8f4f893a83155672589bb858470b24dc4b00602c5389fa89dffbffb6c557d575c7b3a1df93fc42b771f381f93b1fa79bf1fb89d0fa99d3433cfb2e09cc52be4998810fe37768f102f16178475d71d55d6099cd729a7400b6c1f6688001628d81521470e1a5b1ec93dd3d553e7bff531d63ab46264e83fdf97c348c7687e43cfdba2d77ff11cbb4759742c97d7ccd5571b822b0696954bc9eb2a4acd32d8bb5759c1f117f9a"}], 0x2c8, 0x40800}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000d3e000)=[{&(0x7f000063e000-0x28)="7a16be65477ac10b5903b7fb84639c3ac209d51352773db41303bfdea9f3557bd7b92c341473f9cf", 0x28}, {&(0x7f0000b00000)="c117d08af87b93299bc2497329fafe7e8967f743f795ec84860d4a94de17305684fabaee2a5a20b81a3a1a314f1e54c5232c4f899dfd7da6f9f779", 0x3b}], 0x2, &(0x7f0000d3f000-0xc8)=[{0x90, 0x10f, 0x3, "d783cb8ff1c5cef29acf53db8a103bb85a5572eb4a6742b4b2f34eeee860a1bc433bc0b8c3bee072f2de4e4f7f41c57bef6c6f2a731f133d1364351eb9bfc1604a6ad8bb273caa3456acba12f41966a48453e167a0a93d665414b661be8f76d7dafbcad88ca946f6a15636f722c71edacfb4ae082691865b79bcee90f374"}, {0x38, 0x10d, 0x6, "f4abfbc8d29342d36b5e94ecd8fc84a8c13943dcee5d1f865972798747a275d96e8af60f7538"}], 0xc8}}, {{0x0, 0x0, &(0x7f0000d3e000)=[{&(0x7f00008b1000)="89ae891bc0f6b47dfebe2d3b342d71052d22840a563f0beafa4fd92393985c25862fd4122e443f983b8a1c76dbd43807472fe0c6f4cf1ac32bac0c4eed0348ebce30cce9dd1a44c53670cb7b1a03bddaafdf8504c5e08eab7e35153fbafd0a5fec9c56f0ee409657e0c3cea99cb6cd416a77af2af7c750162b1c5a98cb39e9732bcb4126a743f669b4521a12f3d8bb0a938072623fde661a72982f2c2d92cc", 0x9f}, {&(0x7f0000d3f000-0xf0)="757eecb5aadda46c6f216674aa571185bb5263bbdb7d0abf3efec70b548260eb4d6a29afbfe787eedc7a1f7b114688a3597573637c9c5f7b3327fb1bf0f7ee1a91ad18ead178b83437c02819ec174cfd5883453cbd3ab8a2eb06c465e7f174d067637a63c1503bab9429d07e1525cd9b9b5bc0c8140b77d69061c755527b4e06fab3623465100d3e6b0d5a687f8ae6d09791e17a5a45602fc95212ed1a4aeebe70e724969be4d9406260fd1897b3c1411018dc5b95c069460e449e7f2322097f02446af6a2c12daa2c3f8418aa817a6d2144c59012ceee28c954d0085c9cc6ce7ebdeb7d65b5b958167132e1ec8a4b43", 0xf0}, {&(0x7f0000d3e000)="2840a7929b7d5643d5fe49e50b6d58e0418acafc816d5672e89f6f45e76a371ced915760be0f4ed44b1454c17b0b277abbf0fd9d8c4e474d19fe5058bc959cced2249b521298d83ad2a6d30e31319a9f27d0b528ee39f035579b726d7314b8930fde0d48ee22e7a962ef27f8235c", 0x6e}], 0x3, 0x0, 0x0, 0xc0}, 0x609}, {{&(0x7f0000d3f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0xe52b}, 0x0, 0x0, 0x0, 0x1}}, 0x2e, &(0x7f0000405000-0x20)=[{&(0x7f000054b000-0x48)="e9e5170bc32c99a5d5852b0086c621cf8137c596da1ac3fc9e74804acca1a72d5fbe0e2e64457ce5c04388640b487f94a8b260dc001b2f45c9fd025c18383c62bb9d9880162a7203", 0x48}, {&(0x7f0000d3f000-0x11)="b974285d3f36380f39a35baa4f752c36c8", 0x11}], 0x2, &(0x7f000041f000-0x5e0)=[{0xf0, 0x112, 0x10001, "3f4afbeb972d0e2dff79c684760b1c12913643d453bc3687ff7a128e40a5934f2649efe9e517730e1c2b58ad35e5b1744ca433cf53fe47f450e7d74a4711f15a28bf95387b4e2eaf62cd3ebae8aa7a5cde374ff1c26f58c02d51698df119adafc52c887d36892f86fdcb0a7bebf713d175c11b4ab6334ace7424538740785ab2d15dd671420a07a960e8d0d5033cdd8f5b96bea8d69ff0ea3eb03bb20caf4c607bcd13684439fe56a915ac94bc6bddf78eaae6919a8cff3cd69c48f0ad27132042947553ba50ce9ef1e4952e4f2b3994db37467b5e0e1c0fef766227"}, {0xc8, 0x102, 0x6, "66075977f5b4d2fa8541399bccf9797fb29f49cf984f3f47db08946b59adbca0ac854c1f8bdb6c36fad1756c5219e9136182df365b168c52f4c9088ff7ecfc2d6a2d6968ec045dd23b1696ee94712f9077b3f1655f0157f61af01ecd2ce5be994f7fb54ac2cf76ba8df85c9145ac278fdc0c3efd3719520fa925858358f33fee60fca6077a6b67de49d6434b94ffad18899bc85e389db04ef928456c14e8eb00de2183bea97beef9adeb6e6b646db57f8bf8"}, {0x100, 0x18d, 0x4, "d16bb607f692c5b9017015c01dacbbb81b9c5e49311a7d227779e5e5b46ce533976fc32f9d480e9f7ffba2489a3b98ca5679ea7888994a1218cb6cf96584e8e55a2eb1ab10e0eaad855bb5a0d8389207df3d168454314bd814b68ff517f333e91571407c9f06ea37f8b1d5927ce435e957670a6f15e85bae7688815eb31163def76e987848ef8d491eb96aefa389c98b6a79a579862f7b4ccffecd158a3bc7281d9b28da1b208fa70a5b2265036156600f3d8aa9036a6938a68d3043559e0a0cb8c3bb8f5e2bbbb7bcc62d46fb24e7fb211a09ab0d7298fc8c3a7de4c58c97b7f4b7e5d296ff6e74e99fe33ce9"}, {0x28, 0x84, 0x8001, "2e019de904ae3b5bf6cfc3336a76583d71b033"}, {0xb8, 0x112, 0x0, "418be58aed4b494d32b9832517494045ecf2e392c49b19fe3b5a57ebf603a7f7fbe0fd566de552a2e5f9b3264fedb56529a6a9d7734299556f279695e1bd5a5d40657a99c4fad9d68f3b1d8bd2d3ef3129d982fa482a82172f0a865d61eea4b2272ccb6e048fe34b8226ceec965a9a4f7d36e6bc03e06dcf2153555a96934beab1bc651abd1d56abe340801f4c9ffec8691719c8774dc8298497c16cda70b623b4fb00b7"}, {0xb8, 0x13a, 0x2, "d5dfd68ac07744a4d87d4067ce500d8327334bafa8c35bb1298e4fe82677dbe623088691fe690e5c787dfc17f50fdbed871e3ba1ce5d7d8c69fe1e343a0bae50f9479959da292dc511ec38921022d3dd8ffcdb9664f021bc5c019769aaa2d7f0f7e78c1fe43805d5e41591f121d66543698a5807cc7ec47a3a81f903d3d9f0b1926667456a0cec704bcc7603fee64be8149f8ae842c775115a4340924c9dd74f201642"}, {0xe8, 0x10f, 0x6, "04ee6c54a05368e0fc97684ac779498cfe37b252a6286db69fcb7c16d9a0b8651ef4e561950152b6686556b57b810605a674369836181abb9555e8b3c27e97a3a0d149a07ecda9be8f41fc139a0802e97a76a05aadacd54a94a8477305ddf75abea9ff83565e0b1f2a5608b674afff4798fd117152051a9867e47ab5f8c98d9ffe0b6270d7845e14f34a23a19b983fd02afc7d2e2897c43361dfe3ca0d5bbee30f18ba31ee26891e7ecbcf1da4fc4d9f80fe9847b8a2c4abec46a45822b17255b04a89f374c79dc9fd926c9c0a49d7f46d65b2de74"}, {0xa8, 0x18d, 0x2, "dadbb9a69468e254109aaca6c346c73250c24152103a1b9f27cfa149827a8cf4be7b91abfcccc3dba32ed94e12d0eec51649da5f37331703f9fad2c2a2b26f4d34f632934ffc96520841b175c900f0a51a841d8b0b6d74954fbed47d4b1162c45f03b59c13d0dc15956ce424d04d506a93d2fa23237816d340a671069af869f08d2d9ecd261bb1652edf2b6e41f27351f40d26356a12"}], 0x5e0, 0x4000000}, 0x6}, {{&(0x7f0000d3f000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c, &(0x7f0000d3e000)=[{&(0x7f0000d3e000)="dc1dcfba620773b0864eb0782fe0ae8745ea8d59b6f8047f87e4f891bbae9ecec356481084724c5b22a832e4f760651f5c16d4f34048294e3cd3520f847230ab25760f69b40058b3e2f583ee8042546895d10b6be0269ba6e7d32353ff6f920f192187e438d3689a0fe0bf1ce9742b3d5c84d039b22d1d64e5b5631dcbe104c9b087446b3f33a654097fd4326604b1dc7e347ccbc6768c5ffec65d9ad8ba0982c3530d2878c8e63b8e2e23a7", 0xac}, {&(0x7f0000c5d000-0xea)="a6a902140f98ae3a14801af772a329bdbb2afb8ffb4c235459ff279b778b59126aa8f1397fe3846827407f45f594d15030aaf5040ef9579246d96fbc37bcc8cb51e2aff3de12d4ec08c91ce6e5f128578cd7c58a39ccbbb6ffe766f347335e8bedd83169c364f1ed2726a95d25052b43308c5d9236ae52c32986684eefc7cec824cb0dbdc084bae559341985e911f8cd04d6cbcdbccee7275a9f442a94e38724f64817aa02f3d083af5f23ac854476b547799b18c79f0aaabea104117a898d11dae93e2be08672e999a82777bfad20178400dcf2eb2483cdae6ea9d7e468aa025b1d244eb4172714babb", 0xea}, {&(0x7f0000d3e000)="e9cbe1695abe0c673bb86cf103ba0f191d6ff9d06e3ffa37fe", 0x19}, {&(0x7f0000d3f000-0xe2)="8fed5cb948f3858f9c8c6cb5a52b16c3367fccec95780d5fea12399e335f5ece8e8f530d3c6b93ecef30b85f5ad3cf428be7da91e220bf05fe9f711663657a29ac5117892560fa0540d734f0bd652fb6c206bdc471fb96d889374e89f90b896c5d069e325edfcb612d557e1bc5f3d078d66a5a225bfa9e84a9ff47d150bbd26052b35bc29c27198b06184d680901f0f2ab48e7dfcc9101e5d2fc85eecf18cfca908f6342c5037ab275a456d260d8538d34ccbc9fd4d25211cb1e918fb732c0c01857506722fac39e2de29591cb8c1fd725cd7c2e59f31c3b1473bfa1007d2e4a1514", 0xe2}], 0x4, &(0x7f0000d3f000-0x20)=[{0x20, 0x117, 0x2, "6b6095ca293ba45432a3d7"}], 0x20, 0x80}, 0x6}], 0x7, 0x24000010) close(r0) 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0x107000)=nil, 0x107000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000108000-0x8)={0x0}) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000107000)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000014000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x86dd, "d3f975bc2f9c97e68705fb8d23c6878c7a10716a715ebcd9e609a1e2417e92877cea20d3baa7f66a"}}}, 0x0) 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d94000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008a5000)={&(0x7f00007bb000)='./file0\x00', 0x0, 0x10}, 0xe2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005de000-0x18)={r2, &(0x7f0000fe2000-0x8a)="586512316014f10038506470477d606ae3e6b3097a09752e8d5cce0e021cffe4e59ac0968a934d9020a5a4aa34438151e06e659adffc0fc734dd0521a5161057dde0b84cfeb72c89c97d60ead30cffc57fb006d89352a43a3519c15d5fc5badf6936ae182e8014a241be436de0a61ede9cec667ed4add9e07bd80ac82105f7c469f7e0bcbaadd375d36a", &(0x7f0000e50000)=""/100}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b21000)={0x0, @in6={{0xa, 0x0, 0x3, @empty, 0xffffffff}}, 0x7, 0x4}, &(0x7f0000ecc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000079d000-0x4)=@assoc_id=r3, 0x4) r4 = epoll_create(0x7ff) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00007fc000)={0x2, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x3, @rand_addr=0x1}}}, 0x118) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000b86000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x0, 0x0, 0x57, 0x7}, &(0x7f00005dc000-0x4)=0xa0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000272000-0xc)={@multicast1, @multicast2}, &(0x7f0000f94000)=0xc) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094e000)="844004344ac4b38a2f4d293ce3b49cc7ef858705c4f61123693a03ec61b7bcd6694ba1e08de635809c199e9065782c5a9cd672f9f451e3dc8d6989458c0b30a64f", 0x41) r1 = accept(r0, &(0x7f000047d000-0x9)=@rc, &(0x7f0000398000)=0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002c4000)=[@in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x8b}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0xb4b, @local={0xfe, 0x80, [], 0x0, 0xaa}}], 0x58) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f0000024000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000002a000-0x8)={0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000002a000-0x18)={@empty, 0x4, r2}) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8), 0x1, 0x0) 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000022000)=0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000001f000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 22:30:54 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x20, &(0x7f0000017000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000017000)={0x1a, 0xff, 0x6, 0x5, 0x1000000000, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) close(r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000017000)) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000)) 2018/02/08 22:30:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000984000-0x1c)={0xa, 0x0, 0xfffffffffffffc01, @empty, 0x1ff}, 0x1c) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000111000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005cc000)=@req={0x50, &(0x7f0000001000-0x50)={@generic="d32c69123cc35bbf7f4d829b438fdfe9", @ifru_mtu=0x1}}) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x81) sendto$unix(r0, &(0x7f00009cb000)="795e19b420e6c15a649095a9797978188029c32ec91f369584c92b8729024eee26d233076dcdb772f66c7e6e693d869259c695469fb902eb5946bf65ddb7dba67d6c701b82e5a8bbf1a501c889febed1b5cddb9d701d368fcb90521e9636c35bb422d20659d128fca32cd9d5e184677209b8ab462750a7435968ebdc06f14bf8df34bd22594b38b991d63e9ad19aa1f7a938558a553871cae0de7cf450bc3cd4684667f3a25c4d05444a214e9c9f7111c3af448c8388943927935a0bd54ea7e4db0841892fbb44de7236e90d4d", 0xcd, 0x4000000, &(0x7f0000f02000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e50000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000049b000-0x4)=0x9, &(0x7f0000f5c000-0x4)=0x4) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000da5000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @empty}, 0x12, {0x2, 0x0, @broadcast=0xffffffff}, @common='erspan0\x00'}) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003ce000-0x98)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x66, 0xcde}, &(0x7f0000c4e000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a7000-0x3)=@assoc_id=r1, &(0x7f000097b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e2000), &(0x7f0000690000-0x4)=0x8) 2018/02/08 22:30:54 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000754000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x5e32496a, 0x30}, &(0x7f0000a69000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x77, "41ce9d8960a2482125748b04547a01794e075194852cdfd41245889872333d6372106f049d57bbccf281586bfe76f24a2ade8888eff802754b6edb694763595d165565c11cf48660a2f24f51b0b951c0250d4825388982353b72f1cdcfe2987c217f887ec9c98dd463eec0479eb3c07a07ca0b66180217"}, &(0x7f0000001000-0x4)=0x7f) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r2, &(0x7f0000266000)={0x1e, {"03091f0000de31"}}, 0x10) 2018/02/08 22:30:54 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000003000)="0e5361", 0x3, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000005000)=0x10) sendto$inet(r0, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000-0x46)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000), &(0x7f0000aab000)=0x4) 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000d94000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000ced000)=0x14) socketpair(0x0, 0x7, 0x4, &(0x7f000070b000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00009ea000)={&(0x7f00009d0000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000a9d000-0x70)=[{&(0x7f0000616000)="e235b942a1f9ed3a73dd7c7c66001c82e78494e4537001b80425a8ed45d551a8fd3dd2b9f64f7d7b576d13468db2c91c58c6987749588c461086f2fd7f966b887fb17670eedb73bfeef9991df1075d13e74c26e81c6596ba43056f73c6f88b8b2cd0bc2c6e3e13411881843f9d5f160818f825c1d40da8a4b9248b3b65a650582c3e64b04abaccc63cf1b8e8fad0cb9575197f301e101265d0a286b735e6746b1600b1e8763974dfc53fc781efe47d42cef8c3409899bd44dce2cfbb52a904dda156ffa1", 0xc4}, {&(0x7f0000914000-0x1a)="c50ca59fcafad7e852ce3a478e7b7b0aa21fc03d66592378b588", 0x1a}, {&(0x7f0000052000-0x1000)="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0x1000}, {&(0x7f0000df0000-0x1000)="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", 0x1000}, {&(0x7f0000c64000-0xa7)="8a048bdaa40bff685526456ae18a3f2a09ab72a5f1fe4b69424fee4d2008b1273cc4e51cc2cebf96ee22f4f6cec46f09ac8e77b7e289108d4640e813cba2d65a73ef5b8a753ca9663817aa7f31b6a5cd3635ed7142fd815b63cce82f9662ae71034a553e5a76ecc9d0b3860d51588cd5bb95e88782218c13b9924584e1ae78c5969588f7f177c5b9555dc6e3c659923e7d5ce3c86db04650de0e034dae1116237b844363aa85e6", 0xa7}, {&(0x7f00001f1000)="2204492a4aa54b5efee8143eb40e74a84a30d62e343f304faa4767cc8f203e6ebe8801425f07fb83e167049266b660a7777a16aede4727c2c22195c614ad265afef8eeac58474f3b235bb6a84158414455142e0cf0e4171d55bc8e8f003109d673c56c6820362f937489c5626e0baf2e22e429d9fb3b759721979b7373f1605154402093b3c8dd19be5cd549cb69aec0d8dca5181ef6adfe177e46", 0x9b}, {&(0x7f00007cb000)="ea594d24d4", 0x5}], 0x7, &(0x7f00005b0000)=[{0x98, 0x0, 0x4, "aea9a38a57196a5a6bb308a6ceaa87aa9fcd1616a9d0fad69306ec0cb3f4fae11217983708419b8be35fcef59d5975e60030153ed0f2342c14d1a0b051feacd7933dd6e04a61e602c634f75347dfaffcf29b1648a2a42dea29932686a32c6f7aa295a12d1108cf1376902c295c5e06a0bf3ac7c4c1ada46c467d0285108209995aecc66f39"}, {0xa0, 0x18f, 0x4, "e2c2a71d07b008a3bf9d77ed9697a1d7aa0a6e4b4341dd8db82990f86ddb3b4f27920134549fec8a104e14759c9dd678bc1198f10ee52a6aaee5a4a515a24d622d2279a7d4ee1dd68bbb751fb17b4d78917c9b72ca257aa8f736149463dfc337956f00a67df792e352afaee711a01d2107b1702491277ce1c6401b0584fa13e5da46678a621dda456bb4c64a78"}, {0x18, 0x10a, 0x0, "0f989b"}, {0x108, 0x3a, 0x3, "54662ebaba41e4f9e3eb23aa974e567b7166e2b99fd6e63e6feed515983aac32917d6475a6fb9e9d1e0973de65e6fb28b27f42b668e21b8bb4f29b2ea95bbf568db1c1ee55c3bee555f81785f31c2288916bc5d9bb80e2f44b764aa03da57e3c8722c2cb69b999f8f6fdbf50a20f0765c343400bfa32ed65e9d5ec7eacdf8cb87f179674180bc1f759dfa2b44208de48d06ff2dda02fe9184a985603a168de73723f6889fcd848f50c666737371477db48d3a6ccddca2ed20bb1420c31f5b9e9bedfc7df538799db4d31ea206e5237c678d71a4263fa0488df425c9a66808f13619f46755056dc01b6b2271c958658cba6"}, {0x48, 0x10c, 0xffffffffffff0000, "add0a24c87a078a828b691d8aaf4e96ab4bdb54959518707de1628ff85a0ee8b0354988259b8bad46c4cfac41e98789ff053168d"}, {0xa0, 0x29, 0x3, "f50fb7f5ff45852fc21cd6166dc60a3465b29c5ae2701090e3f31c34cb56282dc4c30f56b4a63c65890c7e8ecbdfb320818706653f4e57b91fb19948f5e999d59845b4354fedd766929d5f5de08b6a8eabbee85cccf5a7c29d7569c8971919697904b583b416ecf562b0b2f3b2a4841c73dba253242784a69eb06a9b2f76bd9fc419d61ef95084ae70"}], 0x340, 0x40080}, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x6f}]}, &(0x7f0000d61000-0x4)=0xfffffffffffffda0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00004d2000-0x64)={&(0x7f0000f0f000)=[0x4, 0xfffffffffffffffe, 0x0], 0x3, 0x5, 0x7, 0x9, 0x81, 0x8001, {0x4, 0x3, 0x7, 0x10000, 0x8, 0xaf, 0x1000, 0x0, 0x7, 0x8, 0x1, 0x8000, 0x34, 0x100000001, "bd9a4995c85d4783f2d9eaaf14dda3f0c1102acbd2c8ed001fee00c07b1a3e81"}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = accept$packet(r2, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000356000-0x4)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b23000-0x20)={@generic="9832b3c424bea4adc7a6601497422ac8", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000094d000-0x4)=r3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f3e000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3, 0xff, 0x8, 0xfffffffffffffff8, 0xffff, 0x5}, 0x20) write(r5, &(0x7f0000019000-0xf7)="520000005e000900000000f83a000b000000000001000000ffffff00eadb1ee9ff4435eadeb492a43f49ad2913507cba14e96b15750e8ee4fd855c5bbfc0af9f0d869c8c47ee7aefa77545a4fd69fc45c1c2f2182976e7f2ee5f38a96199efc700000000000000007ee15d02507bac20f5c371947f3fcb763ab02e030b08766f502d4edeb4a8ecaa1736b68d930000000000008001676df9814828f448e60e028c89f69ef1a6194883c6a89b352095508e4a07afe84cdcf600a3ba7babfc115df80958c59d96880998de6ee36c076cab8c3da0a61664038ad08b789c631b2865ad31b745dd7380935779abbbbb4c789652ef5fd1fa065e", 0xf7) bind$bt_hci(r5, &(0x7f0000ec0000)={0x1f, 0x8}, 0x6) 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e25000)=0x14, 0x800) getpeername$packet(r1, &(0x7f000008a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd2000-0x4)=0x14) pipe(&(0x7f0000bf0000-0x8)={0x0, 0x0}) bind$vsock_dgram(r2, &(0x7f00009ec000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet_int(r0, 0x10d, 0xc3, &(0x7f00007b1000), &(0x7f0000351000-0x4)=0x4) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x10004400000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000018c000-0x10)={0x2, &(0x7f0000aff000-0x10)=[{0x7}, {0x6}]}, 0x10) 2018/02/08 22:30:54 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x89b7, &(0x7f0000613000-0x50)={@common='rose0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x3, @broadcast=0xffffffff}, 0x4, 0x3, 0x1, 0x3}}}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000cc3000-0x4)=0x9a2, &(0x7f0000a5e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000e8000)) r3 = socket$inet6(0xa, 0x400000002, 0xff) getpeername(0xffffffffffffffff, &(0x7f0000b16000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f00004f7000)=0x2e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000674000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008e7000)={0x0}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000cd8000)={r5, @in={{0x2, 0x3, @empty}}, [0x2, 0x80000001, 0x10001, 0x0, 0x1, 0x8, 0x79d5, 0xfffffffffffffff8, 0x401, 0xc9e, 0x101, 0xffffffff, 0x9, 0x7, 0x401]}, &(0x7f0000732000-0x4)=0x108) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00001b0000)=0x7, 0x4) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r6, &(0x7f00007ea000-0x10)={0x28, 0x0, 0x2710, @hyper}, 0x10) connect$inet6(r3, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendto$inet6(r3, &(0x7f0000ce7000-0x2), 0x0, 0x0, &(0x7f00008c3000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x11}, 0x7}, 0x1c) pwritev(r4, &(0x7f0000cc6000-0x20)=[{&(0x7f00000a6000-0x58)="3d80c51b19dd45f0ece365b69d06f710bb48d7cba82e9b4bb7bdd2a6ecece17327e1a3f75995ae1f196cefd14b80255e6b64ae86f67816632db90d9b9a055f0dc093931c9e39e86c43cc8988fb49e5094a78a8bd8f1e1813", 0x58}, {&(0x7f0000457000)="8e123b9a77ef8ce7b73a94dae44b84f6c897d85be04776ea29f21dff4056bb9f552400550ba1cb6ac014e8f5d2dc4a3539d4c8b1e360065d40d0ba7ac8000f1e2e87903c342cd5cfd57f1162c1a44043347c0cf1b2ecad27b401f983126c416b1b843e7635eb4981", 0x68}], 0x2, 0x0) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000de3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000de3000)=0x2e, 0x80000) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000de3000)=""/151, 0x97, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8604", 0x2) [ 36.782780] sctp: [Deprecated]: syz-executor6 (pid 5868) Use of int in maxseg socket option. [ 36.782780] Use struct sctp_assoc_value instead 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x3dc}], 0x1, &(0x7f000073e000)}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008f0000)={0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000240000-0x38)={&(0x7f0000e2b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00006ff000)=[{&(0x7f000021b000-0x68)=""/104, 0x68}], 0x1, &(0x7f00008c5000-0x4c)=""/84, 0x54, 0xcc5}, 0x10040) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000063d000-0x34)={@ll={0x11, 0x0, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000387000-0xbf)=""/191, 0xbf}, &(0x7f0000635000-0x1)}, 0x34) r2 = socket(0xc, 0x2, 0x1) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1}, 0x0) 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000fed000)=""/233, 0xe9, 0x10000, &(0x7f0000d75000-0x10)={0x1a, 0x1e, 0x1, 0x100000001, 0x9, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000a20000-0x38)={&(0x7f0000ef2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000913000-0x80)=[{&(0x7f00009ff000-0x18)=""/24, 0x18}, {&(0x7f0000c40000-0x34)=""/52, 0x34}, {&(0x7f0000273000-0x59)=""/89, 0x59}, {&(0x7f00008e7000-0x5f)=""/95, 0x5f}, {&(0x7f00009b5000-0x82)=""/130, 0x82}, {&(0x7f000024e000-0x1000)=""/4096, 0x1000}, {&(0x7f00008e9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b47000)=""/16, 0x10}], 0x8, &(0x7f0000d6a000)=""/125, 0x7d, 0x1f}, 0xf462922e7dc7b633) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000f96000)="b5", 0x1, 0x0, &(0x7f0000620000-0x6)=@hci={0x1f}, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) sendmmsg(r0, &(0x7f0000d92000-0xb0)=[{{&(0x7f0000654000-0x8)=@sco={0x1f}, 0x8, &(0x7f00004c0000-0x10)=[{&(0x7f000026a000-0xfe)='L', 0x1}], 0x1, &(0x7f0000501000-0x48)=[]}}], 0x1, 0x0) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001b0000-0x5a)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00009e3000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ad4000)={@empty, @dev={0xfe, 0x80, [], 0x0, 0x17}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x2c72, 0x3ff, 0x400, 0xffff, 0x100000, r1}) r2 = accept4(0xffffffffffffff9c, &(0x7f00006a7000-0x8)=@sco, &(0x7f0000031000-0x4)=0x8, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000414000-0x8)={0x0, 0x10001}, &(0x7f00002cc000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a7d000-0x8)={r3, 0x87, 0x10001}, &(0x7f00004be000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d24000-0x8)={r3, 0xf8}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000aa7000)="18000300000001000000be5efecd88360000080203000008000006000e640002b900107401011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cd7eafcaaa52b1c179", 0xc8) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000014a000-0x8)=0xfffffffffffffff9, 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f000083a000)={0x28, 0x0, 0x0, @my}, 0x10) [ 36.858404] sctp: [Deprecated]: syz-executor6 (pid 5868) Use of int in maxseg socket option. [ 36.858404] Use struct sctp_assoc_value instead 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000364000-0x37e8)=@newlink={0x3c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x0, 0x1, []}]}, @IFLA_IFALIAS={0x14, 0x14, @common='ip_vti0\x00'}]}, 0x3c}, 0x1}, 0x0) writev(r0, &(0x7f000020f000)=[{&(0x7f0000a9f000)="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", 0xfd}], 0x1) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000f6b000)) sendmsg$nl_xfrm(r0, &(0x7f0000a21000-0x38)={&(0x7f00001a8000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00007e3000-0x10)={&(0x7f00001a1000-0x60)=@getsadinfo={0x60, 0x23, 0xb10, 0x3, 0x3, 0x8, [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x2}}, @extra_flags={0x8, 0x18, 0x3}, @replay_val={0x10, 0xa, {0x1, 0x1, 0xff}}, @extra_flags={0x8, 0x18, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000e78000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000093d000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x14c}, 0x1}, 0x0) 2018/02/08 22:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000d7b000), 0x800) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000024c000)) bind$alg(r0, &(0x7f00003c2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r2, &(0x7f0000ca2000-0x191), 0x0) recvmsg(r2, &(0x7f0000641000-0x38)={&(0x7f0000149000)=@ipx, 0x10, &(0x7f000064c000-0x80)=[], 0x0, &(0x7f000025a000-0x4b)=""/75, 0x4b}, 0x0) 2018/02/08 22:30:54 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) r1 = socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004eb000-0x32)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="579cd56a0ead", @rand_addr, @link_local={0x1, 0x80, 0xc2}, @multicast2=0xe0000002}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000719000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000313000)={0x0, 0x36c}, &(0x7f00003f2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000df2000)={r4, 0x1, "b5"}, &(0x7f0000466000)=0x9) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000ce000)) sendmsg(r0, &(0x7f0000eef000-0x38)={&(0x7f0000777000-0x10)=@nfc={0x27, 0x3b, 0x8}, 0x10, &(0x7f000061f000)=[{&(0x7f0000b7c000)="6b469306344a379fb9aee9626cf2952cd8bcebc13d69351c7beb", 0x1a}, {&(0x7f0000b14000-0x47)="a137be19b3acace6c48ade5f828c350376db60db0079c67aeabede3fcae83be1a64219662a9a2fbf0d38c24014f5bbf781fee4a8f175c265628ce172186b48a308746359003448", 0x47}, {&(0x7f0000050000-0x27)="8b83cdfdca048b78ce594f3a25ea02da2a7a455caa2ef464a2d84eb252d2f477ca3f473d039e47", 0x27}, {&(0x7f00002f3000-0xad)="805ef37798c6b6522412dbee27fb2d7d9a3f550bf8a0d458dc5825daa4bf3b6e005657685ec2ce31ea4a98e3901a0ef9b1188ab8fdbfea8be994023b1d296e9aee66aa428f2ea334cbd5be7ba940c40a844c279fb4741b5fb58552f0d5ec9223721d24b075bed723a174e02a75d17930f41e08dcec80e1efcc967b7542f89c9d809e6b913aaf76d1ae961455ce59a4dbf8440b8073e3c9f459b648e5655ce0b0b4cc70f1c7500408586da94721", 0xad}, {&(0x7f0000870000-0x8f)="328f55332c7cd4ff041a003caf4c3245ec63c6cf1112bb1b1b511e512fe46b1c94c63ed105513436c96f9d1ad598b0f4c55cc6eeb3332221f944be19fe9e551ecd70ee31d8106944f98213e80fd5499a6f724e495ddfe7e2a9aa79c331ac7fd3c353a417d290fd9bf8aa2ddd6d1446d946f713fcc81be9600a6cfb5998cb2a29d5d61d79fbe0c7e447dd64d6e2bf80", 0x8f}, {&(0x7f00006ac000)="c80a57da14b60c7b0412b82e26b9ed7b8b42df58d37973c5f09e1019cd9f89a0853616a2a4c324b20164e3f92b4d539a0f97809fc62d4c4061b5a9ff4a01ab4abb78538c4f8000e6a88e1bce426b6af3691b514711797cb6eb6da4fc2a818ae5e8983b47a4c30d4d521f3ffed1dbf4cba17bdabb6f10694c3e7cbccaa9a9c079c08308493bbab9eb98ae9f37828f9f8bfdd4f885506d9a3d90f17e7edb6776901f05e1e2b03427f8351a3d29c8d2a14f8f339ce7732f7df83e683e5aae17304b3e3b0373b9904cab50e93e", 0xcb}, {&(0x7f0000917000)="06d15ca50e0d05a5a4c4eb1c675b197a2b9131e395b3b55af13cd25d13f4de005393b8ba59a620439aa655a41a33", 0x2e}, {&(0x7f0000d35000)="bd968fb6a9d7374ad42b195ec8138bf1aae053638cd9f78951f4dd0b128e6631065300f60d0446a909b9a1f866f9ab11bb61e032250858cc41bcf97f3de5a77b11b9d526fe59eb6da7bf348d95dfbeb371b6be1bef4d52d0aafce59f36c92797fb87d6840002130c59", 0x69}, {&(0x7f00009fc000-0x6b)="3a88103437e67f6a76d0b4bda8ff953f81a6508de8415d6b4659a84b8b998d103cf94a42d757398a033fd9e7f9604d221129c7def54893819b71f262a55cd04668eb473f90e4dcc5a50b0579cddbfabc397bbe3d1e686709cd9bcdafe144ad1f3d3f1e73f53f98de95d6a1", 0x6b}], 0x9, &(0x7f0000671000-0x1148)=[{0x50, 0x10f, 0x6, "616baf625ba180af894e0be5012e2302a81123758cfc7873a5bf98b973c6924c0bd810343decd17f9f8cf271a6bd2275773eaff5349c24a384"}, {0x1010, 0x11b, 0x8001, "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"}, {0xe8, 0x11f, 0x648c3041, "73bfb9f47f9cb52e8c6852982e3323694b48c8a5db85e64e0030c7235ec6851687c62fb73fb991ce00470c9e11797be24aba2f194afaafacb6f6e3497e4b024d5f7a9c6dfc04b807d635d26f699a1a3e4123eaa409d3bd45fca3d803ed7f07dafa38f23c5fd07db666503a04d8da3ce027830cf95fa3e97127821a0f6d631bb3eff1977c87b020f0c5f030fa97f5cccfff2b92ca3c743fcf37ec73e82819e7d5c3b1d7d1de67b8f2df480fb30a88fc9052a19499769816eba56f81ccb71c5f651726112627aad6e47464c855c628fa7fb5bb66ca9b"}], 0x1148, 0x80}, 0x800) r5 = accept4(r2, &(0x7f0000262000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00003e1000)=0x3a, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00007ab000-0x8)={0x8000, 0x7, 0xffff, 0x9c}, 0x8) ioctl$sock_bt_hci(r6, 0x800448d5, &(0x7f0000792000-0x9a)="e5c326bdf2feff75cfdb0b501c3dd8881dbb06e14097ab9af1eb1b5cf3c20d08e5918d5c5d29d37d6ebfb62daedd99aff9d3bbd4c6ce7b59235d6ae03c20c3d8d898e20d69235183e42ebed85676099957cf3300e61ac4f129ea158526819050b4ee381fddf1c6d47bd894c3ebf60cbf9cb87ac730c18bf76e152b69ccabbd10d93e074a0b0e7d63b130bb7c976dbb32bcab2311107460f1aa") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000b37000-0xa0)={r4, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}, 0x26390281, 0x5b, 0x0, 0x40, 0x14}, &(0x7f0000d96000-0x4)=0xa0) 2018/02/08 22:30:54 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @generic="11b08a0add24f0b135ef7ce3658534e4"}}, 0x1e) r1 = socket(0xf, 0x5, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r2, &(0x7f0000831000-0xca)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a08a985234c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe36991aea2d992e95155ae80ec6baa556", 0x82) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b0b000-0x4)=0x4c0, 0x4) sendmmsg(r2, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1}}], 0x1, 0x0) sendmsg(r2, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000192000)=""/24, &(0x7f000031f000-0x4)=0x18) [ 36.961207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38265 sclass=netlink_route_socket pig=5928 comm=syz-executor2 2018/02/08 22:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000c0000)=@generic={0x1, 0x6e64}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x40, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x400070, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xe, 0x6, 0x80000001) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ea000-0xc)={0x0, 0x0}, &(0x7f0000dec000-0x4)=0xc) r4 = getpid() getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e64000-0x8)={0x0, 0x7}, &(0x7f000080b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a10000-0x10)={0x8f, 0x200, 0x20, 0x80000000, 0x0}, &(0x7f0000688000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001bf000-0xb8)={r5, 0x40, 0x5, 0x1, 0x18, 0x2, 0x8, 0x7, {r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xcfc, 0x2a8c, 0x5, 0x8, 0xffffffff}}, &(0x7f0000e59000)=0xb8) sendmsg$nl_generic(r1, &(0x7f0000a6b000)={&(0x7f0000b78000)={0x10}, 0xc, &(0x7f0000261000)={&(0x7f00004dd000-0x2f0)={0x2f0, 0x32, 0x4, 0x6, 0x0, {0x16}, [@typed={0xc, 0x8, @pid=r2}, @typed={0xc, 0x5e, @uid=r3}, @generic="41e422334ce7857dcaad1e633d856dff9f3656ed130618422f6dbada38acee06baef8d9d8e4d34deb4fba67ba705760d65e97443b3142b9a1cb1663bead0bd9f56323a474028449d54133e8fc4496bf5692600f81a34e0e93500dc48c2fc43700a1274dab547fedb9ae27f8417764a9b5ade81ddde4ba6e588c048fa91c63a8f9464c415b025d3289b4724ed67ec19db8bc4f5b9a28ee1bb7ef885db935db5923beed7b5e319934c848e00e5cd84", @nested={0x214, 0x0, [@typed={0x8, 0x7b}, @typed={0xc, 0x77, @fd=r0}, @typed={0xc, 0x3f, @pid=r4}, @generic="6718a9ab947f232dcda8cc2f8deefc4a64e16efa121a5c588735d1aeaa634aa0755b3a5f703ad332f5df29e64c5bce7c1ff4e09d251fa62e44e2a865f90abbf1de1b211bffa905ab190bb96c79aced7acaa32b0dc42c59dd86fd4a316ad75c274914bfbb9c3f5740056ffd35ceadf48869e67d83e18b9a", @generic="5a048a87a47e2917c37138b1ac0a1e84079a7e3f6c3599fb5f4ae5a495257ad0ea9fbb5980bcb18ffd3bcfe32295c833245fba0b55767e1c18ed594fd8b82e337196ccd243f45a65ba7f3a9815c4cac8cbe20918b0d4c38dee11261a91c39193f20b637660d923842e433987847d7769dc062103903b87940f", @generic="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", @generic="0c21852d6a"]}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x20000001}, 0x24008000) 2018/02/08 22:30:54 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f000000f000-0x50)="4b3f011995292e0e664c787732e2e5bda1fb6c5fc04521e6726f47ea386d672741458bb8d4c321d347098a09510d0a1a87a44ff1b6536be83a82489e22bbb84b33f7a7d9d33c4c8f86bec7a9c23a38a2"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000000f000)={0x1, 0x0, 0x0, 0x44}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x7, 0x7, &(0x7f000000f000)=""/4096, &(0x7f0000010000-0x4)=0x1000) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000010000)=0x6, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000000e000-0x4)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/08 22:30:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c61000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe1000-0x10)={0x0, 0x20, &(0x7f0000872000-0x88)=[@in={0x2, 0x1, @rand_addr=0x5}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f0000393000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e92000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x5, 0x6, 0x7, 0x4, 0x672a}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000306000-0x88)={0x0, 0x30, "5bde828b312865cf4d7eb0b184b6b1a0f6cad8a9d99641ea591edb1312bc3f0305cf7e6dd30b8139ddbac81748ab6a0c"}, &(0x7f0000000000)=0x38) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x5c, &(0x7f00009c5000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty, 0x38}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00000ae000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d02000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x10001, 0x7, 0xe7f5, 0x80}, &(0x7f0000b46000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x5c)={0x0, 0x54, "8bac99de04bccb83984a598abf38a7e5b1b53f23c15ca4fb200b4ce961510a4b8b0ff1ad54203618420c48e480506b0b4321edcc500ab6152e4134e4aa6ccf6cbadf19f4f507db5010f553b8b03f755e65b86920"}, &(0x7f0000001000-0x4)=0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r2, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty, 0x8}}, [0x0, 0x3, 0x200, 0x4]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f21000)={0x0, 0x0, 0x40, 0x8, 0x80000000, 0x7fff}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b35000)={0x0, 0x80, 0x3, [0x20, 0x5, 0xc03f]}, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d6000)={0x1, [0x0]}, &(0x7f0000028000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x50, 0x1, [0x4]}, &(0x7f0000052000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x3, [0xabc, 0x38f, 0x0]}, &(0x7f0000489000)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0xd1e3, 0x80000000, 0x20, 0x20}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000082d000-0x8)={0x0, 0xf1c4}, &(0x7f0000bc2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000-0x8c)={0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1da, 0x30, 0xfffffffffffffffa, 0x9}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x8c) listen(r0, 0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e06000)={0x0, 0x32, "7caea04a038963c41ba5eb430000d4aab0842513663b27a605820526c8db6a2ae67fc3092e2c0d62965c179052cc420d6621"}, &(0x7f000081e000)=0x3a) 2018/02/08 22:30:54 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000019000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000019000-0x10), &(0x7f000001b000-0x4)=0x10, 0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000010000-0xc)) poll(&(0x7f0000003000)=[{r3}], 0x1, 0x9d56) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000016000)) r5 = socket$inet(0x2, 0x80002, 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000001a000)={0x0, 0x7fffffff}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000004000)={r6, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, 0x8c) 2018/02/08 22:30:54 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000029000)=[{&(0x7f0000017000-0xc)="2b1df71f99770634b3ac96a9", 0xc}, {&(0x7f000002a000-0x1e)="cba9bc26da116ee797071f2e7e933dc42bdbd41c2005185c50d154207cd36ec062ed946405106e0901f11dc6f345f4f0c29305b0650f93647ac945a7611b3d06999183dd4ead57b6f944773f2423c72a3ee63d00dc8cd642f3d7c43957", 0x5d}, {&(0x7f000001b000)}], 0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1}, 0x0) 2018/02/08 22:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000287000-0x1170)={0x14, 0x2, 0x6, 0x828, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x11}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001f1000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x7, 0x5, 0x9, 0x8000}, &(0x7f00000e0000-0x4)=0xa0) socketpair(0x19, 0x0, 0x63b, &(0x7f0000cd8000)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000163000-0x4)=r2, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d91000-0x8c)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) 2018/02/08 22:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000233000-0x4), 0x1) r1 = accept(r0, 0x0, &(0x7f000067f000-0x4)) bind$inet6(r0, &(0x7f0000343000)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, 0x1c) sendto$packet(r1, &(0x7f0000a9b000-0x4e)="8a51a869e34ef1308fff3d424959643ef8e65659ae34845c4c804480bc9c28c8c0fea13514cb360a8bc6fd7c1699a9a9bb9add5dce46d1f4f6b12dab45277f0817e699caaebccb51336a4e6f7e42", 0x4e, 0x800, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007db000)={0x0, 0x80000000}, &(0x7f0000f6c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000729000-0x107)={0x0, 0xff, "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"}, &(0x7f0000267000+0x81)=0x107) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000957000-0x18)={0x0, 0x1f, 0x0, 0x1}, &(0x7f0000960000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000329000-0x8)={r2, 0x80000010000}, &(0x7f0000ee2000-0x4)=0xf67c23aa88bb23b4) 2018/02/08 22:30:54 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create(0x91) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000-0xc)) socketpair(0x2, 0x80000, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x80}}, 0x3d, 0x3a1a, 0x2, 0x5, 0x4}, &(0x7f0000004000-0x1)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x9}, &(0x7f0000003000)=0x8) [ 37.035609] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38265 sclass=netlink_route_socket pig=5928 comm=syz-executor2 2018/02/08 22:30:55 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f0000002000-0x6a), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000cb0000-0x4)=0x9, &(0x7f0000000000)=0x4) 2018/02/08 22:30:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bf8000-0x20)={@mcast1={0xff, 0x1, [], 0x1}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x25e, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x1, [{{0xa, 0x0, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}]}, 0x110) 2018/02/08 22:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b), &(0x7f0000017000-0x4)=0x31129458d9b20f85) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000017000-0x2)=0x9, 0xfffffffffffffe3e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000125000)=0x4, 0x2) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/08 22:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000173000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00005ec000)=0x10) recvmsg(r0, &(0x7f0000943000)={0x0, 0x0, &(0x7f000088f000-0x10)=[{&(0x7f0000a19000)=""/64, 0x40}], 0x1, &(0x7f0000eb2000)=""/167, 0xa7, 0x9}, 0x10000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00002ec000)={0x3, "e8cf83"}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000498000-0xac)=@ipv6_newroute={0x24, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000118000)="1bade685426ac172d25e2d515f874095cdd89033e09479fef8518a9c0d67e78b567117e3e7cbfbff5db0897c31a344cdb90ca9f6e3d8283b8b3355bd9bd30061aca3c7ab214f7aa953cc21893c176df7277f0a5c92a2d1ca8881c8d4efe1c1e8bea1a8") sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x11}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/08 22:30:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000778000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/08 22:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa8000-0x10)={&(0x7f00004bc000)='./file0\x00', 0x0, 0x10}, 0x10) pipe(&(0x7f0000492000)={0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000b6f000-0x4)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4}, 0x1c) 2018/02/08 22:30:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000b98000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x83)=""/131, 0x83, 0x40000002, &(0x7f0000001000-0x10)={0x1a, 0x9, 0xfbf, 0x8, 0xffffffffffffff80, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000fa000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000004, 0x0, @rand_addr, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f00002ea000-0xc)={0x0, 0x1, [0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000edd000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a05000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000145000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000224000-0xc)={r2, 0x80000, r3}) 2018/02/08 22:30:55 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x8000000000000003, &(0x7f0000001000-0x1)=')', 0x1) 2018/02/08 22:30:55 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x10, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000012000-0x4)=@int, &(0x7f000000b000)=0x4) syz_emit_ethernet(0xe7, &(0x7f000002f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xd9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "71085933aa229a3519830bc0f823c492f4975aed09369d3966e82712c872a52d38d73300b440f069255eeafd6fd1c3a3dbe4dfb7b6608a258defe9c40f782d0211fd4d6e93e6a3be81bf9b3d359a007e64764761576459c4289a29dba9a215281040923698995433b5f7e2660d50234f511f6fdaf3b648be6d3412935a130d26ca1c833255215777a440bb3670cfaffa96927093bff1c83cb495e7053f2e9ef9a12314ef75103b9119bcf2b85415dd13eee622091c"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000002f000)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000031000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/08 22:30:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000a43000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) 2018/02/08 22:30:55 executing program 4: 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ba3000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @empty}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000928000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2c0) 2018/02/08 22:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000745000)=[{&(0x7f0000442000-0xae)="d6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[], 0x10000028) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d26000-0x4)=0x400, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 22:30:55 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, ""/108}, &(0x7f0000004000)=0x6e) getsockname$unix(r1, &(0x7f0000009000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0x6e) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2018/02/08 22:30:55 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000000d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000000d000)=0x1c, 0x80800) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000)=0x4000, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000000e000-0x3a)={@link_local={0x1, 0x80, 0xc2}, @random="59852bfaee98", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4, 0xfff, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x8, 0x80]}}}}}}, &(0x7f000000c000)={0x0, 0x1, [0x0]}) 2018/02/08 22:30:55 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) connect$llc(r0, &(0x7f0000006000)={0x1a, 0x0, 0x4, 0x3, 0x7, 0xfffffffffffffffa, @empty}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000009000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffffe}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000b000-0x14)={0x0, 0x1, 0xe5, 0x7c, 0x3, 0xffffffffffffffc1}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000a000)={0x800, 0x9, 0x1, 0x2, 0x5, 0x7, 0x8000, 0x0, r1}, 0x20) 2018/02/08 22:30:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x1, 0xe3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='vlan0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x8, @empty, 0x7fff}, 0x1c) [ 37.238611] sctp: [Deprecated]: syz-executor0 (pid 6009) Use of int in max_burst socket option. [ 37.238611] Use struct sctp_assoc_value instead [ 37.254107] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 37.265090] ipt_ECN: cannot use TCP operations on a non-tcp rule 2018/02/08 22:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000117000)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) 2018/02/08 22:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x80000000, &(0x7f0000c57000)={0x0}) recvmsg$kcm(r0, &(0x7f0000884000)={&(0x7f0000cf2000)=@rc, 0x9, &(0x7f0000af2000-0x10)=[{&(0x7f000033a000)=""/219, 0xdb}], 0x1, &(0x7f0000b27000-0x1000)=""/4096, 0x1000, 0x4}, 0x100) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) close(r1) 2018/02/08 22:30:55 executing program 2: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000f97000-0x74)="6ff99359dd2ba2bacf25cd5286d73ae9961e5b76be7b69826514d9b681544069", 0x20, 0x0, &(0x7f00002de000-0x10)=@ipx={0x4, 0x0, 0x0, "fa4530fb4c23"}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000013e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="f30a1ef12e78ed949bd238435d78ca1c", 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00004c8000+0xbbc)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000, 0x6, 0x6, 0x0, 0x5c, 0x400000, r3}) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000030000), 0x0) 2018/02/08 22:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a1000-0x1b0)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/08 22:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061f000)={0xffffffffffffff9c}) accept4$alg(r0, 0x0, 0x0, 0x800) getpeername(r0, &(0x7f0000421000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000c90000)=0x26) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000c04000), 0x0, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 37.289146] sctp: [Deprecated]: syz-executor0 (pid 6018) Use of int in max_burst socket option. [ 37.289146] Use struct sctp_assoc_value instead [ 37.305290] syz6: Invalid MTU -2 requested, hw min 68 [ 37.315959] syz6: Invalid MTU -2 requested, hw min 68 2018/02/08 22:30:55 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r1, 0x7}, &(0x7f0000005000)=0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0x24c, 0x4) socketpair$inet6(0xa, 0x1, 0x7f, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000006000)) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$sock_SIOCETHTOOL(r2, 0x8906, &(0x7f0000006000)={@common='sit0\x00', &(0x7f0000007000-0x2c)=@ethtool_cmd={0x3f, 0x0, 0x0, 0x0, 0x1f}}) 2018/02/08 22:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000e92000-0xa)={0x10000, "2ee1674233eb"}) r2 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000399000)=0x7, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000390000-0x4)=0x80000000, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000c8f000)={0xca, 0x101, 0xffffffff7fffffff, 0x200, 0x1f, 0x8, 0x745}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001b4000-0x108)={0x0, @in={{0x2, 0x3, @empty}}, [0xe6b, 0x401, 0x4, 0x13, 0xa3e6, 0x0, 0x5df1, 0x1ff, 0x313, 0x7, 0x100000001, 0x6, 0x1, 0x5, 0x5]}, &(0x7f0000442000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c09000-0x10)={r4, 0x0, 0xffff, 0x841}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000851000)={0x0, 0x1}, &(0x7f0000860000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b8c000-0x35)={r5, 0x2d, "69fb582167bcf8618b9216d1fd7b694283dda3c97deee56909bb18c2b156a8519e2ad286f95850f714fa48a7a6"}, &(0x7f0000d34000-0x4)=0x35) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000602000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000314000)="06000000000000160003050000800000000000000000005d00ce000b00000023"}) accept4(r2, &(0x7f000068d000-0x3)=@hci, &(0x7f000009b000)=0x6, 0x80800) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/08 22:30:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000004f000)={r0, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000), r0, &(0x7f0000001000-0x8), 0x3b55, 0x1) unshare(0x400) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) readv(r1, &(0x7f0000008000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000002000-0x9a)=""/154, 0x9a}, {&(0x7f0000002000-0x8f)=""/143, 0x8f}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0x80)=""/128, 0x80}], 0x7, &(0x7f0000001000)=""/94, 0x5e, 0xa6}, 0x1) 2018/02/08 22:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b32000)=0x1c, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc0000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f00004e1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f77000), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000ca000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f2c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e3a000-0x18)={@loopback={0x0, 0x1}, 0x8, r5}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000bcb000-0xf7)=""/247, &(0x7f000017b000-0x4)=0xf7) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00003ed000)={0x1f, 0x8001, 0x1, 0x3, 0x0, 0x81}) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000dcc000-0x87)=""/135, &(0x7f00009c4000-0x4)=0x87) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000feb000-0x1)="a7", 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000d98000)=""/12, &(0x7f00005e2000)=0xc) 2018/02/08 22:30:55 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}, 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ff8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000ff7000)=0x2e) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, 0x0, &(0x7f0000ff7000), 0x0) 2018/02/08 22:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0xfc92) connect$inet6(r1, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet(r1, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0x10) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d17000-0x4), 0x0) 2018/02/08 22:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x5, 0x3) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000826000-0x4)={r1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000000a000-0x10)="5c8ec8816577ad04456fe0f1cc1fa902", 0x10) r3 = socket(0x10, 0x802, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000cd6000-0x38)={&(0x7f0000474000)={0x10}, 0xc, &(0x7f00001a9000)={&(0x7f00006a3000-0x100)=@alg={0x100, 0x10, 0x7, 0x5, 0x1, {{'drbg_pr_ctr_aes128\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0xfffffffffffffef7}, {0x8, 0x1, 0x1ffe0000000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x1000}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c44000-0xc)={0xb9a, 0x1, 0x8, 0xfffffffffffffffc, 0x3ff, 0x6, 0x101}, 0xc) 2018/02/08 22:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f000022d000), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000f96000)="b5", 0x1, 0x0, &(0x7f0000620000-0x6)=@hci={0x1f}, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d87000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00006ee000)={0x20000001, 0xacb4, 0x23}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) sendmmsg(r0, &(0x7f0000d92000-0xb0)=[{{&(0x7f0000654000-0x8)=@sco={0x1f}, 0x8, &(0x7f00004c0000-0x10)=[{&(0x7f000026a000-0xfe)='L', 0x1}], 0x1, &(0x7f0000501000-0x48)=[]}}], 0x1, 0x0) r2 = socket(0x1, 0x7, 0x3f) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f55000)={r0}) 2018/02/08 22:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockname(r0, &(0x7f0000597000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000d91000)=0x26) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00001a3000-0x8)=0x7, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001b8000-0x4)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000e3a000-0x1000)="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", 0x218, 0x20004000, &(0x7f0000e8e000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000101000-0xe8)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000ca1000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004ca000-0x28)={@generic="b5ae5a8fa130b80c8f712cb8fe01cd6f", r2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000015f000)=@int, &(0x7f00006e1000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/08 22:30:55 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='sit0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x2000000000000002, [0x4, 0x2]}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/08 22:30:55 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/08 22:30:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9e01cfe67f351852, 0x800, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000dc1000)=@assoc_value={0x0, 0x9}, &(0x7f0000548000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x1, @empty}}, 0x9, 0x100000000}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000cf4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000011a000)={0x31, 0x80000001, 0x6, 0x8}, 0x5) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a2a000-0x2b), 0x0) bind$inet(r0, &(0x7f0000a25000)={0x2, 0x3, @rand_addr=0x6}, 0x10) 2018/02/08 22:30:55 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc4000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c68000)={0x6, 0x0, 0x10001, 0x6}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000fc4000)={r1, 0x10000}) sendto$inet6(0xffffffffffffffff, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 37.486445] netlink: 224 bytes leftover after parsing attributes in process `syz-executor2'. [ 37.523743] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 37.561690] netlink: 224 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/08 22:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x2, &(0x7f00004e0000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000016e000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x5}]}]}, 0x13c}, 0x1}, 0x0) 2018/02/08 22:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d4000-0x10)={0x1, &(0x7f0000a7e000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendto(r0, &(0x7f000050d000)="9c50a05be1341f17852db17ed27967b939ca64a0d8fcd0fadc58bf26132d38705b65a8976e3978d0046fe49ed49b1aa45170b92c231ab27648ef08164fc126abc4e97a10af3453cd61af75492eebacc9134430a2bd564f2bc68ebff53c314907401fe8b46a716e7680ef750d8d8becb39560a23fa9c94d05db158ce1e968971de0abf6cd27011f756338339ffcbf385e7d3d7b558bdbef26b1df333921eada6e9e31345f87d7700318074faf5d7d5111b3ee3eddd3ba50adc0cca15681d01d5820c8fd30b6de33b8ecab5e20789694de", 0xd0, 0x90, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f00000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000448000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ef3000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000e55000-0x8)={r3, r4}) 2018/02/08 22:30:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x8, 0x4) sendmsg$kcm(r0, &(0x7f0000559000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @broadcast=0xffffffff}, 0x3, 0x3, 0x0, 0x3}}, 0x2e, &(0x7f00002b2000-0x30)=[{&(0x7f000055e000-0x44)="fd6588eb6f4272a86c0efc9d0f4a5ebb120ae99413df1e6f3f0abbb38b99fd5dfe329c36447b8bb7a2d97d08c237e94a700b3df3e345d73a321c24bd0415e939ca3040e5", 0x44}, {&(0x7f0000001000-0x44)="9e016fe19dbd84be827c56ceccc05b0c90afa6d713c8442d5925af9d314ccbc30d305ba2b7b1eb14b6a8dec002b51cde6dfaa84379a352998ffcc56af7289717da764249", 0x44}, {&(0x7f0000414000-0x11)="e79eec53637a79205fad80c45c25650c93", 0x11}], 0x3, &(0x7f0000001000-0x1390)=[{0x28, 0x10f, 0x3, "656528d43ecfde8448749ea114091b798a8f"}, {0x90, 0x115, 0xfffffffffffffffe, "d593c58c3eb30c2c4262b34855131d69a167778a521f3938894634692f05ba6c5a8b8c13f731adbf69c1c2c8fc8bf7fcfd3720c16cff269d77129f3a63b2475d972e826727305e6dc6639ddc182a9e14501de4aef08c077cef601424d9175eefe536f5d2df8b834cd727647554073315eea67112b43d4461d7711c48"}, {0x100, 0x103, 0x3, "a4e7e2c1739f0dd904ec803dbecfe4fa3d9eafa45721000e8c06a5bdd57599579b64996ca533485f44e55fd3725548bf12328b5c1b6e6c5353384665d48a771b34f283d00ca098170628b128e453d8577f54203c1ceae046f222944c8329eba13332171370e598de497d7f75b05cf98cb5b85295b7283c285d6971cd8048eace305769a5cf3b41d4ec03f2e0a954ea1b1f6eb0a0a2ba62bf8df01a1f8c93ca28b3f629e88991161e8d32c4fa0e63a334f169984c9b939d3e5475af158d63c14edcacb69154bc7290b3a21810a4d083a8389f46e5c218c0e347ea332332d1d8cfb7f0f07df33cd258585e7489bbac181b"}, {0xc0, 0x1bb, 0x6, "e9c2e05fbbe794d4688f5d39afc430fa8e7cf6a0910f4de3bfa00bd6bb2de22cdad5f320e3d9a3e7090e67f5bec00963d8577db17d6e7b7c68a264e85c8f13f05218d8d97cdd8298f23ab5477248fcd9b76fda9fd861f42496d75800f71b1d85d87acfda4d36ab09ff52efef3adad6b5eadaf6d4729ab5bcb67828b92aff4c2645b517ffae51d43f38e0b41728820c7f413f0791229ebc4e0d62a0616db10f812b01a87a9f9456f554"}, {0x1010, 0x8b7a3c8983582f5f, 0x9, 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"}, {0xc0, 0x11f, 0x4eb, "e9a257482129b3f72dca96452c51946f315aa9ee20ddbd629a7dd2ca5b8b3f4280dc2f32f0f22cdde05b89b9b49ec60d6437727c28c425e0460c07605b0c9c0272be72547f9e4d195cd994a6b3f500b95800358b8f0cfedb769f5fcdad8fd650b5344388f598ded735398dd627b2d9e05ae293c70039ecdcef8b957d2a03bb661e2dc69d6870a915f5e81dda5ca3924a37ad7946b0477b224c061d689ebc17a1b6b40484987e8df3e0"}, {0x48, 0x10f, 0x5, "b0631caea3ac7868a72e3cb307c350caea95eba402c729cc8ad057a5289761d66cb98c1ca99fe79311ca1aabf4b32bcb1d"}], 0x1390, 0x4000000}, 0x4810) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/08 22:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c98000-0x4)={r0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00003c4000)={0x3, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x108) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x200000001e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 22:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) getsockname$packet(0xffffffffffffffff, &(0x7f0000069000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00008ea000-0x4)=0x14) 2018/02/08 22:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x652, &(0x7f0000d98000)={0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d2a000-0x8)={0x0, 0x6}, &(0x7f0000fbd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000432000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f02000-0x1d4)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000fc000-0x4), &(0x7f0000958000)=0x4) 2018/02/08 22:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0xfffffffffffffebe) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendmmsg(r0, &(0x7f0000fa8000-0xf0)=[{{0x0, 0x0, &(0x7f0000ab0000)=[{&(0x7f0000db5000)="8c", 0x1}], 0x1, &(0x7f000013e000)=[]}}], 0x1, 0x0) sendto$inet6(r0, &(0x7f00009eb000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000611000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000109000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004fe000-0xc)={0x0, 0x1, 0x30}, &(0x7f000087e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000efe000-0x33)={r2, 0x2b, "a618cb3ec524803394592e8029131aa7c1515bf1d4e0be092dd1e0f986d740be2413e19063ab6daa1ac93e"}, &(0x7f0000e9e000)=0x33) 2018/02/08 22:30:55 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/46, 0x2e}, 0x10040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r4 = getgid() r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000004000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r11 = socket$netlink(0x10, 0x3, 0x9) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000005000-0x70)=[{&(0x7f0000004000)="09c947b85f86f0ad008a9f851e1ecb14ce1f43660f0f1963d86482d803d5d354478b5de024e13538cea8d0f3943a9f45aac21d6c432674024aa2d10d436acc6208adc5ec958f3c03b9d2da4ceab2908410e50860780e336499cf43910954f2b58884cecf71c4287f0c65bd10a288c811749a35678dafc84a2afbcc5156b9173113939614", 0x84}, {&(0x7f0000001000-0xf)="76b1b1445355af41035334278202d4", 0xf}, {&(0x7f0000003000)="e6", 0x1}, {&(0x7f0000004000)="31afb46ba25e0d8ce843414ae5f050de175e711e79a82f891025ec2dd4b95fd9957b6842bbdb71af4e186db90f25a2829472503a04f3e016c0ca86741580194e0adcc995854fa2e9affdafba9febb27701365e7816b71f06a38e2eeef4a052f98bf52a785fa2d1cd831b368a5b2b36311ce69ceea4ddfb89e9cb6c5732a3c9569e5499cc201d5f78f0159f5c30031562796f768539cc60350b3e3dba34a57d80053ba490e1d07806ec852e69b203fdd51bdae92db0971972ab099363833b68dd0a8d2bba2e82cc4a5ba302ed", 0xcc}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000004000-0x1000)="9e68871893c5aabe5b7c0dfa2bc62a2349768150cc36e77b1ded5e0b6f76555a0118dee407153267f5f890f8a6d85a9dc5ea61c6dc9217f915b24bd60562bb9c551c2fa6af839eea445c37d92a457963202ed29ccba04e649cf828d914d80edba07f1a8e66f6b0f7f28c94be12d224079ceb6ce60af3babfe99811ef50b9b521f9927d7335954f50d71bd00524e2f7c2b0ceee53eb83fb2a2afd5e45163244a5a8a21a5644930e529c29e03b0cd04fd3ff57d3bfb1fee93eedc2dc190a6ec2706be45b1cc63f4a1ced6c6827e8bb780f92c5cb86f01707eee9c917584ca9cb332c925d4f99e969b657277bda79345a296e35e1cd5ca05bda2c576abbcc68cfd2210313134d715703045485add713e4dcd0f5555c586a1229e9f981e80cfe0e14e2d14fc22d4f07101e4a679d742f5bec19917db62f22adf63ad530e4f7e3c187e3076e20189b6a9082602896d9de766b674ae4b1905cda27e57fea24c3c3703f94dcbd11da817ccd363b27e802efbaa07eb53313a24990cf7db66d116fd2f0eb9b43e44905a76c8d890d18b9b7512671655b967bb8f23c27620514622973608e1a84d68494f6f6f6d79a743771541c1f487d55eeb24f37323d7341992f698853a7aa1db082ee33506694f12c3ed21b034caf35a40251c099292924c648d3af8ef256197d6c7cad621c3e8d92cc46696cecdd1b5d76081098fe36eff38ad406825a62bf2ae2aeacac795a652d171a523358673900f59787f8085febe1651b93eac83bd395bf71640b0f4813ffe57c0bae818accb0748fe821a4898846def9a8ee2fd8b88b53827c6f3ffa3722a88fbac96f19b4be0b841b19ef64848424bd1614d4ee6377773b1b36a4f37915eaede7bab5152d8947c1fc9aba9546965e5749bbb85c993a28d4b086c80dae14e9c96fb6d5fc0ac1db1ca18140d4e31d1c72ee7c8d940246ff57dc808399df3ea8a3d680bced20a225e35a92efff7489107f30bc9f620cbbe4634629bfd232536b5370243f139127a33dae1de8788441e5f3f41496ca236b3a52a297b4fa2e48a940955f5ce0aa040167a7d75f7a84a4c411ec120f06345ff1845badc1df72fbc3d9a806da2e217028cced9a6f5574709cda8abd17b483ff4040b475647087d39dde2a25af93c2c3acc75f4dd426a160a8b0b03740deda669add453f481f63017b3823172411a5152caf5ca8c7aab5038a7761dbcc822c022f63871f6e75115b98089ae60a294bbbe18a65042f25db8614f902ca8b05d85ad84fd11be42133bac5b944634d3613c95dd6cbeb5cf8f2a5f7ab5053be431c235d45ac24e1686bbdfb93de56c6714592a2d97ec2006dbda30219e26a5d7afefa23a1b091ce16e77679ca1fae72d275af047533c3df2de4a1265c3f0b67245d96cf0fcb372a01313b930b6559702d46dc5d7779049dc95d58bb09ceb0e332653ffaf75e7e72d4b2f5f8e031349064f5e6ae28b799200378a1644b2d50b0f7dea45e5b1c542f6181b242b7ded76c4d58865000d9de9e8837d0a64c6c1d7bc8112e405a297b8c62b86da6121c9c145c3c506eaa7544753813eed682ba7e79e33b88c4d85cd6032cd8cd1edcaab94305822299b65b907f595777772bf36222ddbe0a2c4595744c4324c1031fa8835458b54ceac17075a46d6811b36ea7733b05c1664bd9460be5931a9a34b274bf6c730227a7785f9c8866ed8f7b12a7b24429e9bdcebd0f23b67983a890e9d398808b0346bb203c6a2614ad45cec386d70b0c0c9e84b5fbfbd18e41cd6b9513150771e638b371900c0c0e1e4eae8287f3ee727345333af8fd9e7c0805fc928a8b9e03d58a22558a4d7de75ec275289dd0979c20d94af452766b5357e4f5d56f6c64411f81e20d7905ccb3a266a637cc74a28fb893d8f3988ed8cdd0e0103cacc9fd26cd1396e83288f510067c7f93242ba348bb2dd5ca573623e733d7c77f8894ac9a536454b172cc2c779c74a7a899c26dc605c2624e2cbf00062df455a250a2f6e4a16bd18b93699aeda3cd71b357e9622ebe4f292f00b995086fe44ad685cc84e01bed16a8820db59b97a512958d41419975318b2f98cd119ac1859815f8b2dc8fe4ca4734c13e49910098a293b45f9d58e6dc958d3b218c59ce73fe1226d30e1ed56a754fa057f4c4333979bbe9d1592394437e6096727478cc1ae18dd84e653405161eb2fdf86a5c1f0a1edefde7069cfef82cd2e65864645ed78d94d70fa20d4b254e7db831a34ff47d4034e1d790c1d7ef91ae44a407fdef36720c913da1e86c160a52f7355735268be9dfec90fb6365c70bf466a55da806ff5cb0c8b490982f6a558c63783a9b899823f5cf388c8a3fb2bf7105a12dae2adf2c8580060fc64d56c33c2cca4738d7d341c2bfcc6b0813e2c6fb071fcb525b4adf8e4f6c459e7f2dfa9f7476f1a9f645660554feafc069dfc6737e863a8d68b681bc4fd047c4bc0fe8e6bf1727681139b08b781b909b9a1110dca80e826d5203b84a1608b853a4d09d0603e08ef56b82e2a68661d9cf852044bb5a86eb0e5e68ebee7b55455b4b3cbcdefc1fd86107472c89401d774ef1d4d32ed5b372ee05b0f4f2777d7209e3ba19693d0c6d12aa2c9b136ce21cafabcfdb4a7889c0e51d5f135449e94976fa8b6122ba51b2254b9eb9faff7fb0142d9f51034f96b1603b221e746b8b94d1ed871c9542e48cbb6b7b28f9816051b1727a5fa703cecb917f7e6e9361337aac0c21bf3977d155d015d116f9f92295c75925495bcb05981718e710ee8bbdf2381ba9caf884fd30d2cfdbdd03baf3b500cc54f852d6975e2580bec4ee9901990324bd91393fabfdd6020f5e1b7ebc974c861f5d14a6c01e545d67db012e6f0031076c9da44642fc253bc4b60f33793777a3ce009ec098e8fedab55967720b42f4bd9bc9c6c8102183b471fe792fbdefbb8cd66b54ab0db99ae6a05d253b1cad5c193808956d1e457286a743a85115d558e67847548aca663b85a83fc1e77a00f119201f7ba26c4df41f971bfc26a20cdeba79ebf7942ec97f402d2b914864b3b62a4c514efbbaf2d16b59011b5b712792ca1a5903eea749ea93f810ff09246d9cd6c1f717d9a71ec00ec0b34f6af2f5529c9ecf04dd7ecf450787dda7369b0a01de64784091233abea302c7fd7e872057ff269e309de1a537d12c8ba6b74b8ce46a22e15bca1032e7bea3b39427268cd9b5e42f97db6d5928b62f95df218e83e4a24a5b89dfedf8f5289f299bce99781313cd67a4c3119557701a53067c7817b6a59d6d7415b241df4441baae6622cbabd4840f484d039d8a39352d4d497781abca74bd2b6cd276cbd3972cd540cbb7486e2915b0a4ef8c98753ef15ab109687a29847f4a3419c0d2be674fc523c04a86125edc7a028d7bac5c0a8597526bfd581a7657e7176c90d1c76db66bafc0b2a48afe7a26026da9f7815f4b7898ce7b0a4ce38396105bb9f3172f0c7ce125d3186cb10b70a19a8c3b202115fc38b469f0ddfdc08a5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0x1000}, {&(0x7f0000001000-0xa8)="d1f71ac3d5cd30de2a800f35a19eab08a4df06740183e2323536ccd313ce5df6531d46d8370ef84efad891e7abb4b80cbabea5d1964719166c1b9970c992f9ef379975cbe9bbf5adb1f7a01fb3313301c67ae43f629c3c26c0b05ca4c4a86af6d8931ddffb75451e70df89a89fa4f983d3beb09dedb33a916b3f339ddb4240379034b1f058c61cf88516a5c0a6fb5f5a6586dc2ce3ff41d2dd8f0d55f06f4262df5e2f847a73edf7", 0xa8}], 0x7, &(0x7f0000004000-0xc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r11]}], 0xc0, 0x4010}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) r12 = accept(r0, &(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000004000)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r12, 0x84, 0x11, &(0x7f0000005000-0x8)={r13, 0x3}, &(0x7f0000005000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r12, 0x6, 0x3, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) [ 37.669263] [ 37.670939] ====================================================== [ 37.677242] WARNING: possible circular locking dependency detected [ 37.683553] 4.15.0+ #221 Not tainted [ 37.687254] ------------------------------------------------------ [ 37.693557] syz-executor6/6144 is trying to acquire lock: [ 37.699072] (&xt[i].mutex){+.+.}, at: [<00000000a45c27c5>] xt_find_table_lock+0x3e/0x3e0 [ 37.707384] [ 37.707384] but task is already holding lock: [ 37.713325] (sk_lock-AF_INET6){+.+.}, at: [<000000009335b4c0>] ipv6_getsockopt+0x1c5/0x2e0 [ 37.721794] [ 37.721794] which lock already depends on the new lock. [ 37.721794] [ 37.730079] [ 37.730079] the existing dependency chain (in reverse order) is: [ 37.737669] [ 37.737669] -> #2 (sk_lock-AF_INET6){+.+.}: [ 37.743456] lock_sock_nested+0xc2/0x110 [ 37.748012] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.753518] ipv6_setsockopt+0xd7/0x130 [ 37.757986] sctp_setsockopt+0x2b6/0x61d0 [ 37.762627] sock_common_setsockopt+0x95/0xd0 [ 37.767614] SyS_setsockopt+0x189/0x360 [ 37.772084] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 37.777328] [ 37.777328] -> #1 (rtnl_mutex){+.+.}: [ 37.782587] __mutex_lock+0x16f/0x1a80 [ 37.786966] mutex_lock_nested+0x16/0x20 [ 37.791521] rtnl_lock+0x17/0x20 [ 37.795381] unregister_netdevice_notifier+0x91/0x4e0 [ 37.801064] clusterip_tg_destroy+0x389/0x6e0 [ 37.806052] cleanup_entry+0x218/0x350 [ 37.810434] __do_replace+0x79d/0xa50 [ 37.814738] do_ipt_set_ctl+0x40f/0x5f0 [ 37.819205] nf_setsockopt+0x67/0xc0 [ 37.823413] ip_setsockopt+0x97/0xa0 [ 37.827618] tcp_setsockopt+0x82/0xd0 [ 37.831910] sock_common_setsockopt+0x95/0xd0 [ 37.836897] SyS_setsockopt+0x189/0x360 [ 37.841363] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 37.846607] [ 37.846607] -> #0 (&xt[i].mutex){+.+.}: [ 37.852040] lock_acquire+0x1d5/0x580 [ 37.856333] __mutex_lock+0x16f/0x1a80 [ 37.860712] mutex_lock_nested+0x16/0x20 [ 37.865270] xt_find_table_lock+0x3e/0x3e0 [ 37.869996] xt_request_find_table_lock+0x28/0xc0 [ 37.875336] get_info+0x154/0x690 [ 37.879280] do_ip6t_get_ctl+0x159/0xaf0 [ 37.883831] nf_getsockopt+0x6a/0xc0 [ 37.888035] ipv6_getsockopt+0x1df/0x2e0 [ 37.892587] sctp_getsockopt+0x450/0x739a [ 37.897226] sock_common_getsockopt+0x95/0xd0 [ 37.902212] SyS_getsockopt+0x178/0x340 [ 37.906679] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 37.911921] [ 37.911921] other info that might help us debug this: [ 37.911921] [ 37.920031] Chain exists of: [ 37.920031] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 37.920031] [ 37.930321] Possible unsafe locking scenario: [ 37.930321] [ 37.936349] CPU0 CPU1 [ 37.940984] ---- ---- [ 37.945622] lock(sk_lock-AF_INET6); [ 37.949391] lock(rtnl_mutex); [ 37.955156] lock(sk_lock-AF_INET6); [ 37.961444] lock(&xt[i].mutex); [ 37.964868] [ 37.964868] *** DEADLOCK *** [ 37.964868] [ 37.970900] 1 lock held by syz-executor6/6144: [ 37.975449] #0: (sk_lock-AF_INET6){+.+.}, at: [<000000009335b4c0>] ipv6_getsockopt+0x1c5/0x2e0 [ 37.984350] [ 37.984350] stack backtrace: [ 37.988820] CPU: 1 PID: 6144 Comm: syz-executor6 Not tainted 4.15.0+ #221 [ 37.995718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.005041] Call Trace: [ 38.007604] dump_stack+0x194/0x257 [ 38.011202] ? arch_local_irq_restore+0x53/0x53 [ 38.015846] print_circular_bug.isra.38+0x2cd/0x2dc [ 38.020832] ? save_trace+0xe0/0x2b0 [ 38.024520] __lock_acquire+0x30a8/0x3e00 [ 38.028645] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.033808] ? __lock_acquire+0x664/0x3e00 [ 38.038020] ? print_irqtrace_events+0x270/0x270 [ 38.042749] ? rb_next+0x140/0x140 [ 38.046262] ? print_irqtrace_events+0x270/0x270 [ 38.050987] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.056150] ? print_irqtrace_events+0x270/0x270 [ 38.060879] ? __lock_acquire+0x664/0x3e00 [ 38.065092] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.070253] lock_acquire+0x1d5/0x580 [ 38.074025] ? lock_acquire+0x1d5/0x580 [ 38.077969] ? xt_find_table_lock+0x3e/0x3e0 [ 38.082350] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.087513] ? lock_release+0xa40/0xa40 [ 38.091460] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.097318] ? __lock_acquire+0x664/0x3e00 [ 38.101526] ? rcu_note_context_switch+0x710/0x710 [ 38.106427] ? lock_pin_lock+0x360/0x360 [ 38.110469] ? __might_sleep+0x95/0x190 [ 38.114417] ? xt_find_table_lock+0x3e/0x3e0 [ 38.118797] __mutex_lock+0x16f/0x1a80 [ 38.122653] ? xt_find_table_lock+0x3e/0x3e0 [ 38.127034] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.132194] ? xt_find_table_lock+0x3e/0x3e0 [ 38.136572] ? check_noncircular+0x20/0x20 [ 38.140780] ? mutex_lock_io_nested+0x1900/0x1900 [ 38.145596] ? lock_release+0xa40/0xa40 [ 38.149548] ? check_noncircular+0x20/0x20 [ 38.153757] ? find_held_lock+0x35/0x1d0 [ 38.157795] ? check_noncircular+0x20/0x20 [ 38.162002] ? find_held_lock+0x35/0x1d0 [ 38.166041] ? check_noncircular+0x20/0x20 [ 38.170252] ? avc_has_perm_noaudit+0x355/0x520 [ 38.174893] ? check_noncircular+0x20/0x20 [ 38.179101] ? lock_release+0xa40/0xa40 [ 38.183048] ? __might_fault+0x188/0x1d0 [ 38.187082] ? find_held_lock+0x35/0x1d0 [ 38.191119] ? __might_fault+0x110/0x1d0 [ 38.195150] ? lock_downgrade+0x980/0x980 [ 38.199272] ? lock_release+0xa40/0xa40 [ 38.203218] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.209079] mutex_lock_nested+0x16/0x20 [ 38.213112] ? mutex_lock_nested+0x16/0x20 [ 38.217319] xt_find_table_lock+0x3e/0x3e0 [ 38.221528] xt_request_find_table_lock+0x28/0xc0 [ 38.226344] get_info+0x154/0x690 [ 38.229769] ? do_ip6t_set_ctl+0x5f0/0x5f0 [ 38.233974] ? lock_downgrade+0x980/0x980 [ 38.238097] ? selinux_capable+0x36/0x40 [ 38.242131] ? security_capable+0x8e/0xc0 [ 38.246254] ? ns_capable_common+0xcf/0x160 [ 38.250546] do_ip6t_get_ctl+0x159/0xaf0 [ 38.254581] ? get_info+0x690/0x690 [ 38.258178] ? ipv6_getsockopt+0x1c5/0x2e0 [ 38.262391] ? mutex_unlock+0xd/0x10 [ 38.266075] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 38.271323] nf_getsockopt+0x6a/0xc0 [ 38.275011] ipv6_getsockopt+0x1df/0x2e0 [ 38.279049] ? do_ipv6_getsockopt.isra.5+0x30c0/0x30c0 [ 38.284297] ? lock_downgrade+0x980/0x980 [ 38.288418] ? trace_hardirqs_off+0xd/0x10 [ 38.292629] ? switch_mm_irqs_off+0x7cb/0x15e0 [ 38.297186] sctp_getsockopt+0x450/0x739a [ 38.301309] ? do_raw_spin_trylock+0x190/0x190 [ 38.305865] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.310336] ? sctp_getsockopt_peeloff_common+0x2c0/0x2c0 [ 38.315846] ? mmdrop+0x18/0x30 [ 38.319096] ? finish_task_switch+0x1f6/0x740 [ 38.323564] ? copy_overflow+0x20/0x20 [ 38.327428] ? __schedule+0x8f3/0x2060 [ 38.331284] ? find_held_lock+0x35/0x1d0 [ 38.335318] ? __sched_text_start+0x8/0x8 [ 38.339438] ? plist_check_list+0x7e/0xa0 [ 38.343559] ? check_noncircular+0x20/0x20 [ 38.347764] ? plist_check_list+0xa0/0xa0 [ 38.351884] ? check_noncircular+0x20/0x20 [ 38.356089] ? plist_add+0x5cb/0x760 [ 38.359782] ? print_irqtrace_events+0x270/0x270 [ 38.364509] ? print_irqtrace_events+0x270/0x270 [ 38.369238] ? futex_wait_setup+0x14a/0x3d0 [ 38.373533] ? __might_sleep+0x95/0x190 [ 38.377480] ? _cond_resched+0x14/0x30 [ 38.381337] ? futex_wait_queue_me+0x527/0x7e0 [ 38.385890] ? __lock_acquire+0x664/0x3e00 [ 38.390099] ? __lock_acquire+0x664/0x3e00 [ 38.394312] ? get_futex_value_locked+0xc3/0xf0 [ 38.398954] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.404115] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.409279] ? futex_wake+0x566/0x680 [ 38.413054] ? mmdrop+0x18/0x30 [ 38.416307] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 38.421381] ? futex_wait+0x6a9/0x9a0 [ 38.425159] ? futex_wait_setup+0x3d0/0x3d0 [ 38.429462] ? mmdrop+0x18/0x30 [ 38.432724] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 38.437811] ? futex_wake+0x2ca/0x680 [ 38.441586] ? check_noncircular+0x20/0x20 [ 38.445793] ? get_futex_key+0x1d50/0x1d50 [ 38.449999] ? check_noncircular+0x20/0x20 [ 38.454212] ? sock_map_fd+0x34/0x90 [ 38.457896] ? SyS_socket+0x125/0x1d0 [ 38.461758] ? find_held_lock+0x35/0x1d0 [ 38.465797] ? avc_has_perm+0x35e/0x680 [ 38.469744] ? lock_downgrade+0x980/0x980 [ 38.473865] ? __fget+0x333/0x570 [ 38.477289] ? lock_release+0xa40/0xa40 [ 38.481235] ? lock_release+0xa40/0xa40 [ 38.485181] ? __lock_is_held+0xb6/0x140 [ 38.489216] ? avc_has_perm+0x43e/0x680 [ 38.493162] ? avc_has_perm_noaudit+0x520/0x520 [ 38.497805] ? lock_downgrade+0x980/0x980 [ 38.501928] ? __lock_is_held+0xb6/0x140 [ 38.505964] ? sock_has_perm+0x2a4/0x420 [ 38.509998] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.515336] ? alloc_file+0x27e/0x390 [ 38.519112] ? _raw_spin_unlock+0x22/0x30 [ 38.523235] ? sock_release+0x1e0/0x1e0 [ 38.527186] sock_common_getsockopt+0x95/0xd0 [ 38.531656] ? sock_common_getsockopt+0x95/0xd0 [ 38.536303] SyS_getsockopt+0x178/0x340 [ 38.540250] ? SyS_setsockopt+0x360/0x360 [ 38.544373] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 38.549187] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.554179] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.558909] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.563638] RIP: 0033:0x453299 2018/02/08 22:30:56 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000e2b000-0x4), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000de3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a25000-0x108)={0x0, @in6={{0xa, 0x0, 0x4d, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x2, 0x2, 0xfffffffffffffff9, 0x4, 0x1ff, 0x1, 0xf9b, 0x5, 0x1f, 0x100, 0x3, 0xd1, 0x8, 0x6, 0x73fe]}, &(0x7f000007b000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cdd000-0x8)={r2, 0x42}, &(0x7f00008ed000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00005c6000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c9c000-0x108)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1fffffffc00}}, [0x1, 0x0, 0x7, 0x101, 0x3, 0x9, 0x4, 0x0, 0x9, 0x6, 0x0, 0x5, 0x4, 0x9, 0x8]}, &(0x7f0000af0000)=0x108) accept4$unix(r5, &(0x7f0000eb5000)=@file={0x0, ""/41}, &(0x7f0000c5a000-0x4)=0x2b, 0x80800) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ddb000)={0x2, 0x1, 0x6af, 0x10001, r6}, 0x10) ioctl$sock_ifreq(r3, 0x8932, &(0x7f000092e000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/08 22:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000015000)=@generic, 0x10) sendto(r0, &(0x7f000001d000-0xed)="3e25dda8778fbfbe5f7529c9d7ad7e5ca2c9fb0f260ea3bd5462fc1ffd2290bf3c956d2a27284b018049c9385698819edee0fd1688761a295abd25ae4ef3feb03ca6b0ad9786aea8ea300c0a85402518b0a51cd12c5962f567d59fe1aa29407bfecef3c313218ad40cd800ab89b43cc3e3ab63296e8ccaf2fe61ad55767990a323adbd183b65b21e3deeeb617e35f2133d0fa8820d1009d163b60feb2082fd2397ad50803e6e00ffecad8ea8f7421ab989b9a8bd91168410990d2c59fbe3fcf0a18c9a5779a1a1ad18c38227d0c1d08749433aa7e36c7033ebcd1e3279e793832ec837890040394cfaa12d0cad", 0xed, 0x20040090, &(0x7f000001c000)=@pppoe={0x18, 0x0, {0x1, @random="0766ac6cbaa6", @generic="d13b0b3fc6ff0c94bb62c21b7f01db40"}}, 0x1e) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0xe, 0x80, &(0x7f000001e000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000001e000-0x4)=0x8001, 0x4) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0xfffffffffffffff7, 0x400) sendto$inet6(r2, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r3, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000fd3000)=0x3f, 0xa3) sendto$inet6(r2, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x10, 0x80000) accept$llc(r4, &(0x7f0000584000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00001cb000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x7, 0x20) r5 = socket(0x10, 0x110002, 0x0) sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x4, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000219000-0x28)={@common='dummy0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00007be000-0x38)={&(0x7f000023d000-0xc)={0x10, 0x0, 0x0, 0xb0800000}, 0xc, &(0x7f0000d0a000)={&(0x7f00006bc000)=@ipv4_getaddr={0x58, 0x16, 0x800, 0x7, 0x2, {0x2, 0x20, 0x200, 0x84e9cbdc3fd650ab, r6}, [@IFA_CACHEINFO={0x14, 0x6, {0xffff, 0x8000, 0x7, 0x3}}, @IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x43}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x2c}]}, 0x58}, 0x1}, 0x840) 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback, @broadcast}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e63000-0x8)={0x0, 0x800}, &(0x7f000073b000)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e63000-0x39)={r1, 0x7, 0x31, "64ac07d85472eae33a5b97473670a5f3c1b9c7bbbb7932550d02b69cd0b6cede9368b916b31877e452c99cb49a033cfe28"}, 0x39) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f0000daf000-0x4)=0x60, 0x0) getsockopt$inet_int(r0, 0x0, 0x4000000000012, &(0x7f0000002000-0x4), &(0x7f00005e2000-0x4)=0x4) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c58000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x268, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x5441, 0x5, @broadcast=0xffffffff, 0x2}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xff, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="4f4ff44163c331b7af872fc1b60f09dd"}, 0x0, 0x70, 0x98, 0x0, {}, [@unspec=@void]}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2c8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007bd000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, {0x2, 0x2, @multicast1=0xe0000001}, @generic="0915eebc20ecedf8b6955515445c438c"}) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d3000)={0xa, 0x3, 0x6d1, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2460aa7c}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4), 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000906000)=@req) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f0000d0a000)=0x4e8f, 0x4) setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000bf8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000035e000)=0x14) sendto(r0, &(0x7f0000d85000)="526a1cc6cea7bed14445c1d1784ad583ce83aa843e3b78d9dc3e96ed98de8c8fd1696198a39ed16c597116de31159622e4c2b610e1442558e39a8d87007dcd55a409f0eeb5b50594e3b077b774ecf4aa86b18f9ab701912b495ebabbc4a5", 0x5e, 0x20000001, &(0x7f0000918000)=@ll={0x11, 0x1d, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003b2000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000048000)='B', 0xffffffe5, 0x0, &(0x7f0000c93000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000ff000)={0x7, {{0x2, 0x1, @empty}}}, 0x90) sendto(r0, &(0x7f0000dbd000-0x1000)="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", 0x398, 0x0, &(0x7f0000a1d000-0x8)=@sco={0x1f, {0x2, 0xff, 0x967f, 0x0, 0x0, 0x3}}, 0x8) [ 38.566800] RSP: 002b:00007f9f813dbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 38.574480] RAX: ffffffffffffffda RBX: 00007f9f813dc700 RCX: 0000000000453299 [ 38.581721] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 38.588966] RBP: 0000000000000000 R08: 000000002000cffc R09: 0000000000000000 [ 38.596208] R10: 000000002000efac R11: 0000000000000212 R12: 0000000000000000 [ 38.603448] R13: 0000000000a2f33f R14: 00007f9f813dc9c0 R15: 0000000000000000 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x466}}, 0x7fff, 0x1}, &(0x7f000095b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100000000, 0x0, 0x0, 0x210f, 0x2, 0x7, 0x0, 0x8, r1}, &(0x7f0000300000-0x4)=0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000508000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e52000)={@common='ip_vti0\x00', r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r3, &(0x7f00004f0000)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r3, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty, 0xffffffffffff1ceb}, 0x1c) listen(r3, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x0) close(r3) 2018/02/08 22:30:56 executing program 2: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000128000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f5e000)={0x1, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00009ad000-0x10)={0x4, r2}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80004, 0x2, &(0x7f0000f5f000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000368000)={&(0x7f00002f9000)={0x10}, 0xc, &(0x7f0000f5d000)={&(0x7f0000f5e000-0x25c)=@newspdinfo={0x30, 0x24, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, @in=@empty}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000a4d000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f000070b000)=0xe8) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008e8000-0xe8)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000f61000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000027b000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x7, 0x3, 0x8, 0x0, 0xa0, 0x20, 0x2b, r5, r6}, {0x1, 0x0, 0x9, 0x0, 0x3, 0x8000, 0x0, 0x100000000}, {0x10001, 0x0, 0x4346, 0x400}, 0x5, 0x0, 0x3, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x0, 0x3, 0xffffffffffffffff, 0x5b48, 0x6, 0x3}}, 0xe8) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fee000-0x10)="8a30867f8d7c1a0a21a4450fa638c8b1", 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000de1000-0xc)={0x26e2}, 0xc) [ 38.640534] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 38.674173] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000035000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000034000)=0x14) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000f000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000034000)=0xe8) recvfrom$packet(r1, &(0x7f000002b000-0x31)=""/49, 0x31, 0x20, &(0x7f0000025000)={0x11, 0xff, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000db7000)=@raw={'raw\x00', 0x9, 0x4, 0x460, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000f4e000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x350}}, [{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @unspec=@void]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x1, 0x8001, 0xffffffffffffffc1, 'snmp\x00', 0xffff}}}, {{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x200000000, 0x8000}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1, 0x2, 0x5, 0x3}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x3, 0x4, 0x7, 'netbios-ns\x00', 'syz0\x00', 0x9c}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x0, 0xb}, [0x0, 0xffffff00, 0xffffffff], [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2c, 0x271, 0x2, 0x1}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x9, 0x0, 0x0, 'snmp\x00', 'syz0\x00', 0x7cef3c26}}}]}}, 0x4c0) pipe(&(0x7f0000f55000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b39000-0x4)=0xffffffffffffffc1, &(0x7f0000451000-0x4)=0x4) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000882000-0x14)}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e84000)='tls\x00', 0x4) 2018/02/08 22:30:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000001000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/02/08 22:30:56 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000-0x20)={@generic="750d1907d67a3332cf5d8eb69ff65b52", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000)=0x401) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003000)={@empty, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001000)=0xffffffff, 0x4) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x41, &(0x7f0000ae9000-0x1e)=""/30, &(0x7f00002bf000)=0x1e) getsockopt(r0, 0x0, 0x800, &(0x7f0000d03000)=""/80, &(0x7f0000f1b000-0x4)=0x50) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000)={0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000006000)=0x10, 0x80800) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000005000+0x6a7)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x7) socketpair(0x11, 0x5, 0x8, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000b5000)={r0, 0x28, &(0x7f00004f5000-0x28)}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b74000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000d04000-0x10)={0x0, 0x2bc, 0x9, 0x7fff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ec000)={r0, &(0x7f0000897000), &(0x7f000025d000)}, 0x18) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000839000-0x10)={0x40, 0x3, 0x100000000, 0x100000000}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800001b, 0x800, 0xe33, &(0x7f0000804000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000ca000-0x20)={0x7, 0x8, 0x1, 0x1, 0xec0, 0x8, 0x6, 0x80000000, 0x0}, &(0x7f0000fee000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c14000)={r2, 0x80}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008f6000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000064e000), &(0x7f0000cfd000)=0x4) bind$alg(r3, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000941000-0x4)=@assoc_value={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007f3000-0x4), &(0x7f000039f000-0x4)=0x4) r4 = accept$alg(r3, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001e7000-0x4)) sendmmsg$alg(r4, &(0x7f0000145000)=[{0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f00002df000)='"', 0x1}, {&(0x7f0000bef000)="9df3d685f00f981595ac155eebefe1a9d79c9f396239f34abeb273e36188cf922ba3209e5e66d3fed4aa9175a46986db7dea0d0c5ade3ca7ebe0fed78ce065839ce9717628f5c499688ac4277dbc5410b89f5b539df5f8825dabbf5d775cd4f28408419ba69c62e69447195ee97626ef209233944f32665aa438842c95ae1c", 0x7f}], 0x2, &(0x7f00007a1000-0x6)=[]}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000155000)={r3}) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000091b000-0x8)={0xf, 0x800, 0x1, 0x4}, 0x1) 2018/02/08 22:30:56 executing program 2: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000027000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000c2000-0x8)={0x0}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00000ef000)=[{r0, 0xd0a0}, {r1, 0x44}], 0x2, 0x0) pipe(&(0x7f00000ef000-0x8)={0x0, 0x0}) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000ee000), &(0x7f00000e8000-0x4)=0x4) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f000037f000)=@file={0x0, ""/58}, &(0x7f0000000000)=0x3c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000001000)="c707a0819eb566054e47b5875cc2a74459c6c5a119053ba8d3e54d1fcbd68f409cb5090f7b5e6436a47ba1703c646a0a4c97e9307adc9f93161e0c33c752d8a4503b1a2c19ab8f954cf5644b749120db1bc3ef706a329ca5bd234495", 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000024b000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x8080f, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000ce6000-0x1), 0x1) bind(r5, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x11, 0x4, 0x1) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000977000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000870000-0x6)={0x0, 0x1}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b75000)={r1, 0x4}, &(0x7f00005e9000-0x4)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4), 0xfffffe51) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000014e000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000028b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xd) sendto$inet6(r0, &(0x7f0000ffc000)="c2", 0x1, 0x4000, &(0x7f0000ba1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c3f000), &(0x7f0000ef9000)=0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00005cd000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000086f000-0x4)=0x10) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000db9000-0xd9)=""/217, &(0x7f00003d3000)=0xd9) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) [ 38.777546] IPv6: Can't replace route, no match found 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x2, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000c80000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @empty}}}, 0x8c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000043b000-0x4), 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000099e000)=0x16, 0x4) 2018/02/08 22:30:56 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0xb176, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000814000-0xe)={&(0x7f0000269000-0x13c4)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0xc, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000d2e000)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 38.810749] IPv6: Can't replace route, no match found [ 38.823991] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/08 22:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x10f, 0x4) socketpair(0x1b, 0x1, 0xad, &(0x7f0000b5e000-0x8)={0x0}) accept4$vsock_stream(r3, &(0x7f0000e50000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) sendto(r0, &(0x7f000000a000-0xd)="d300000000026f830000", 0xa, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xeb4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00002c0000)="512a1d04e25440ec4f3016785e33ab9b67796daeebb7153ef5c4fbdcbba9050ae22f4f24c4bf7986a2c56526ff488dcbba1c8468c8bfb993b857044eec9902b47edc71042b76f81effd328ced03a222bc74e74c78a48c87b7ab8764bbbc1a4a5b5d379d5590bd658817f7a15002c907a1e6b094f3366f1f368b9c731a4898b66bed02f86b1cd7139b68c6957d9e238246e7a38305661baf2f7613c7ce17f33945e6d7bfda057650b55d6368ebab23cd711b01f70407d2d94e465ff279b37f702c74efb4350b78788f441bb3871a7ec32fcde30a5fe51fad195940ebbc995f2373e81d16ae05860c7cd5508acaa46f3ba4a313d090bf4cec966a91d91f9015af5c510e00288d54650f5e90b19f69e7effd694b7bf16f31479a6ce1e4593c529d3e77459c8d5c384122e8794b9b9771db87b64c6f08b0558b17d798210f3c0d686e566f904b3a57338bf2c5ace608666fd1d395b1a1c1233c40f4edf1373c5a9ec5cbca66cb05ff13dddbcfe1f97b75d1f99b7245b522d9ce61008f52490c4d78b96e28b975e64262ec042ba19d71f439a14ce0c8beaf148cf6743135f51895f9373b6b67d8b52f0483a0978c8e05256f1db9d7564670128d5f6532f1bf63c679fcd9509ee5c91fd77f01c5eb5c73d8e04303fc693372b321112a4ea0f69ad96e260b3218b564e10fff6e91582eb24f5e9ff9e96da2cae477d03bd55cb3659600a2c33a4ed34acdfa73a720b7aefd8ff0c38674a6f3f15d5cf9a86474b059f60ddf9255a9ac1bc82c4326ff83294c9cf66f3e4786e1214579500ceadb6968bbec45c24e0ff3fdfa0870dbc5cbdbdb1c873ee70d0d95b4bdabd4026f643ee92a5b8283b3e3d6f5cfe82f525c73d471f611065ca6a9224c69de602d899b9c99cc1404fe9dbe91accb33eac762ff56d1e9092a71a4a535718f7df86c590a6b3d9d3c17785d33702e20f47a29011e49a74b527e2e87e40c554cd6a01b054338a84f70cc55572ce703d59a9547168304787b7860ad6e53c544e846531b84e023e53a34dd460c67760a964e89d7cfbc3f1a1d1045d98e378ec114107613366f6021eb953567b9b373192b99c543a4b0f7d733071ba4ca3e46a6140c30d3a99a6b1e6dac65b33ab9b26c69dca1056beb9f2f1d15cbc2aca58ebbb8e1759412bc2c886010ee8c44e59c672db25ea087a58fc8a4608f6992eecf30da807302b4e55be17a78d84ce7259afa29bd0a74b3fede26d927b4ce0fb543083d6a451136a5b0371f24885be924055a8d9cb6d96925231e6553da415d967ee737d31b72f8622b543a476f8a01ffef9ca50b60be094f12d19d6f1fad2a0ef4935a71f9682a385aa446011e388552ea0b691ab27ffd0ebeae7a491c4e9b0c5fb0d246ab24a96f9f51f124d68956e43a07b7c45a7ebd1252181eeb71ce1ecb068a978cc2cb1db4c4d513545bb13156fcadd597c10d9fb4649591095f1cbe003385a67aff08455424ce512fd07c33a007668d931e06bef61e340eb0b0621c6e2c658d8b06efb65286688d4320fddb520a7fbba85016ec416e7be7000ac7e9f7b080ef0dfe240d3b1b15c94733c9a876298d2b5e3793ba63d2dbd24e0f5ce3eb26e84713657ef97448c424b8ca1a77abc11b34809144a46ff25d3d7e62dfe2da455ad3ed99a1a4c29def0abb162841419468efa8bee14ec43d47db793e6c87a7a49d38891dd02248283d2d1ff2c38100f4c48b89c445ec0eba50b55c5dc4e1a79f53d9c9483c0b99988ac27f37ba0d2cb91af4bd1e0e13f031786b2ba67b3e9c55c985b020a389184fef542653def19ee9278f01a5c3d9576c00379172e3954dbc398475b2d650d85cb4165d5ea649a51419203bc2159b49dc9036c1cd4ec008f4efacd0ae92e6d2db5878dbf6bcc98278b2b40752c69be57c9388d31cbf356a232e9031cb86765c635a011c67c48b5d10ec1ab44192e505124e2ce4fbfe07ff1c4d995c21d13e2572408847f14a16965790c4f828c15a88a365e9e07b66b0065789fcba14b3f0c0f8626e1c0ab7b57f41731d229e2147249b325f9a14b90700826ef952bb73c69aa5b7c0b3b615921291de5a430dd1df007f0164e1edf278d409323ed0ab0aeb9c35c9854da846e8f7022cf09092a1513eb80dde9cc095407c03f0fe003006604f447bbfcaa5b86b2e290ac4f67e39e29bf9ed5e63d38dddf63243997879d00c33fbb21155da08368f59155436e5afd50f76d6fd229bf9b29965e66fcb607b753aabddb50d5b24330a00bca3f75f6bb548faea33ea9a1577c00d104f76d2608b60ca9ff7e4945e062217f8b6514f5b4adae1f453603915c4bee2b75719cc86e709c3737e0d513fae0f55a9e0a762e0c74c6970f138aa1db842fbd52bdbd7df13d0f130a90aee56c8ca7613325cc0f0f56f3cdf6278e3e4bf760030810b569b5c624a64898353bd2f309dadcd30f665d799768805c000aa00c90ae8f1bfb1f75627c493ba2efc559e49ef4dc2d0254f6aede96347e81d8b113", 0x6f3, 0x0, &(0x7f0000252000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) socketpair(0x11, 0x5, 0x0, &(0x7f000098b000)={0x0, 0x0}) connect$ax25(r1, &(0x7f000053e000-0x10)={0x3, {"5403da700b0bf8"}, 0x5}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009d6000-0x1)=r2, 0x4) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f00007fe000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x400000000b, 0x7a, 0x0, 0xfffffe50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x89d0, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f000057c000-0x4), &(0x7f0000b58000)=0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/02/08 22:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bcc000+0x67)={r0, 0x3, 0x1, 0xffb8, &(0x7f0000585000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) splice(r0, &(0x7f0000b3e000)=0x4a, r0, &(0x7f0000d04000)=0x2f, 0x2, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000005b000-0x60)=@nfc_llcp, &(0x7f00000fc000-0x4)=0x60) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000fc000)={0x0, @in={{0x2, 0x2, @empty}}, [0xffffffff, 0xffffffffffffff50, 0x4, 0x100000001, 0x401, 0x1, 0xc8d, 0x5, 0x4, 0x9, 0x0, 0x3, 0x8, 0x0, 0x9]}, &(0x7f00000fd000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000af000-0x6)={r2, 0xffffffffffff35af}, 0x6) syz_emit_ethernet(0x3e, &(0x7f0000050000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00004b5000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags}) r2 = socket(0x2, 0x1, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000b49000-0x4)=0x7, 0x4) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000), &(0x7f0000008000)=0xb) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a39000-0x8)={0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00001dd000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000e, 0x5, &(0x7f0000427000)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000fcc000-0x20)={0x6, 0x0, 0x10000, 0x1000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000022000-0x20)={0x9, r4, 0x10001, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fc9000)={0x1364c0, 0x1, 0x2, 0x4, 0x4, 0x101, 0x1, 0x4, 0x0}, &(0x7f000088a000-0x4)=0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fcc000-0x8)={r5, 0xfffffffffffffffc}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000914000-0x98)={r5, @in6={{0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x8, 0x3}, &(0x7f0000ae6000-0x4)=0x98) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fcc000)}, 0x10) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000272000), &(0x7f0000e3b000-0x4)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000abc000-0xc)={0x0, @local, @broadcast}, &(0x7f00007e5000-0x4)=0xc) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0xf, 0x6) connect$inet(r1, &(0x7f0000e0d000-0xa)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendmsg(r1, &(0x7f0000b88000)={&(0x7f0000187000)=@ax25={0x3, {"8f85a5237e9214"}, 0xa971}, 0x10, &(0x7f0000873000)=[{&(0x7f000074d000)="a88b166575b565a3809181f680aa7a90a83f65e1d6358a3b543a7622399773e86d1b32a9256f6a41ca9bc77f45c4953583d00dd0b5e464fb8366e797cdd225184d1c85e53ffe094c4a7cbfdfeb335627a93ee4f9f3d9be5e51256d68f28f24b253bb90b4e98a747abae35ff2fd2515db5342a1", 0x73}, {&(0x7f0000f9a000)="2a30918be2993489a00657f11984e480a136148d1b3dfa05ce8a08aefb1b6d1d89881734d9aade6624a1a0ee063acec0f19697048131f6468e8d91ea49e4253822e30508af9ee03ea898ac9fd38f0c7a256a10e0dccc743d4b6b603e", 0x5c}], 0x2, &(0x7f0000f56000)=[{0xc8, 0x19f, 0x5, "20b20f128e4bdeeaebebf0f1e400b5aa4c1057bd490b0724bddac623c34986ff64cdcc61a142abba8afac1e70d4212ed1ae44bf0fa969554e039f560189381ba6ddf655fa15274726e2d48c63ac7602fc9c19a127dcb3b9bf63ec297ebdd2c5f16a4cde06607003fadfd03c3eeb321406ef427969954b43bc521eafed3d096bda1159729f15fea03e21d867968c4d8462e965f05e096ccc2e139d275f5de2796c67b9bac36baccf62d13b31250b59aa47eb1"}, {0x58, 0x1bf, 0x8, "2a14a09cae73496073bf069cb0d6f611f9c23d0953afea126dc493171f388ca5255a602876a830275756ea7f25b2778506e2317c1dcc4ae0695eee6bf83ec955a958b9561a2ac367"}, {0x68, 0x0, 0x6, "ace3eea060dc16467265dde0d9ebcb1c8da20da84cef3f1e2f8b91406166b428adc02c95dabedc8cd7def798cdcf995aa002bb0994ab8440d1b350d3c3fc32fd568ba74f35190cd812ca4d05534753af4a"}, {0x110, 0x111, 0x6, "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"}, {0xd0, 0x195, 0x6, "5279c1258f93dc4c8efce9a70bebee9aa28606b066388ad756d24eaf06ef97fd91cf0a22bb618eb8f6b1770d96e82505cf0cf287b6ea21e9a118d25e767697fa4e4c42f0e974a81688ecc19e88c02fbe325ca7c8033d4be3f2700fc2223cf43e433b1bbc98e65229032621e5489e9064a5cc6c44a9676d07abf8325825b72aea67a541a003810b2127e53c2cef6e64664a42a7bf0d3b22140688846dcb634c72d180b6c5bde9d4f7c0208a611ed00298e6f433da485d75032b93"}], 0x368, 0x4040000}, 0x20040000) sendto$inet(r1, &(0x7f000068b000)="05aa30dc3daa3d869bf9e805ae5fb8e1530e28b58324bba437d5d570516d7e56b6a84d84e2c6933ec8fac5b064adc368ddcf5e4f5b3498aec63761c58cf21069ceee9f1e49619099b89a64b6a7fb334209c9757440943fb0ad1f420c948efceb36a76b1ab126c1ecfe9915b30aec7ca59b622c4bebe0b7fb3ae801f84597812f17bd2b0d5f89386f692d011c32bd5b48333157ab68fbf92be8ff3b902ccba8551047d4967254cadb3619cc1d5d3cdd98cc21a11cf5a7a180601542211d3d0c52b5d48329c8b6f34bc86c2e9e4416563e788fd1ff00238acb220e1720df8c302708ec596408919b7829541ae8d31b0512", 0xf0, 0x400c010, &(0x7f000015f000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socketpair(0xf, 0x2, 0x5, &(0x7f000039b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00009d0000-0x28)={&(0x7f0000cf9000/0x1000)=nil, 0x98, 0x0, 0x4, &(0x7f000009d000/0x2000)=nil, 0xd9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000da6000)={0x0, 0xffffffffffffff58, 0x401}, &(0x7f0000671000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cc6000-0x20)={0x39f4, 0x1, 0x200, 0x6, 0x5, 0x400, 0x1, 0x101, 0x0}, &(0x7f0000bae000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000055000)={0x0, @in6={{0xa, 0x1, 0x10c, @loopback={0x0, 0x1}, 0x4b}}, [0x44, 0x80000001, 0x40, 0x1, 0xf0c9, 0x5, 0x9, 0x90, 0x1ff, 0x8000, 0x5b9752f5, 0x4, 0xfffffffffffffff7, 0x7, 0x800]}, &(0x7f0000fe3000)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dae000)={r3, 0x6, 0x3, 0x1000, 0x0, 0xa0}, &(0x7f0000ccc000)=0x14) sendmsg$inet_sctp(r1, &(0x7f00003fc000)={&(0x7f00008dc000)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f000088f000-0x30)=[{&(0x7f0000429000)="9abe1c3b30880f0851d10a9b6e6f4bb8f96b326a6517478fc0b465af8cc40edcd3d03a83fd017cbd84158de358c68e8cc25ae1d6a00316a56e58fbe1cc902eb60ca87b4e488301dc7526415a69178567c45fd0be161f4ee01365bfbfa447e7380aa284093737d97b598241996830d06fd802656c32fdf686c93f7350bc7ec17551faab3eee938e00c938db87f17a4db54a6de3a54b0c094f1827780ab592055266848ebf29dc2565d3dc07dd455f6820ffc2c496a565bdf43687e429c784963f5a649a741a9e918730988f53c1884c93db203a447e1b327b021d6af41e69de3c2cf84041e07e9979057be65d0b82", 0xee}, {&(0x7f00000a0000)}, {&(0x7f000012f000)="86a635625106baeca214427ca0a6cdcddb797a072a3030af192d70db78311dd8f53cadc8737432d91c95b83ad0a3050b7f63d2338baa2ea28b09eb10bea395cec28d489f6fba277f916d8bbe144a409c40684001902c4810091bd031d16d3ea5144bfcb1acd695db1e6dad55a1ddb38ca80e2b6f24520a5016d900d3656ccf884191e306265b41393ec7a284b6938d903f64a32af7b7b1037f1a6f207f82d33faee87be81b807739ecf2d9fd5771cef64db23d2b14a10eaaedc8b1daaa", 0xbd}], 0x3, &(0x7f0000d26000-0xc0)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xfff, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8000, 0x200, 0x9, 0x4, 0x176156ee, 0x1, 0x37d0000000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xa9000000000, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x7f3b, 0xfffffffffffffff8, r5}}], 0xc0, 0x8000}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000048a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @lsrr={0x83, 0x17, 0x0, [@empty, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00009b8000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00007e6000-0x4)=0x1c, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000649000-0x450)=@nat={'nat\x00', 0x1b, 0x4, 0x3f0, 0x1c0, 0xd0, 0xffffffff, 0x2d8, 0x1c0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000092c000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2d8}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast1=0xe0000001, @icmp_id=0x0, @icmp_id=0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0x0, 0xffffff00], [0xff000000, 0xff, 0x0, 0xffffff00], @common='ip6gre0\x00', @common='bond0\x00', {0xff}, {0x8f40db7829a42293}, 0xb6, 0x8001, 0x2, 0x1}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x1f}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1a, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @gre_key=0x2, @icmp_id=0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff000000, 0xff000000], [0xff000000, 0xff000000, 0xff000000, 0xff], @generic="41743ad03f7bc6d0283f90b31a9f9b72", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2d, 0x7fff, 0x4}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x40, 0xffffffffefcb00d7}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @icmp_id=0x1, @gre_key=0x4ff}}}]}}, 0x450) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000028d000-0x1c)=@req3={0x80000000, 0x2, 0x6, 0x10000, 0xa25e, 0x5, 0x5}, 0x1c) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x2d) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x6c}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000212000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000821000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000091c000-0xc)={0x0, 0x0}, &(0x7f0000195000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ac8000)={{{@in=@rand_addr=0xae66, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff, 0x2, 0x1, 0xa, 0x80, 0x20, 0xbf, r2, r3}, {0xf96c, 0x9, 0x7, 0x7fff, 0x7, 0x19a, 0xffffffffffffffff, 0x20000000000000}, {0x4, 0x4, 0x9, 0x8}, 0x5, 0xe, 0x1, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x13}, 0x3, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x2, 0x3, 0x7, 0xa1, 0xffffffffffff1e43, 0x7}}, 0xe8) 2018/02/08 22:30:56 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) 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_sset_info={0x37, 0x0, 0x0, []}}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x83b) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(0xffffffffffffff9c, &(0x7f000093b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000939000)=0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000066f000-0xc)={0x0}, &(0x7f000093c000-0x4)=0xc) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000093b000)=r3) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000093c000)) sendto$llc(r2, &(0x7f00006e1000)="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", 0x1000, 0x4000004, &(0x7f000093a000-0x10)={0x1a, 0xf8, 0x12000000, 0x6803, 0x9, 0x6, @random="e112070fa011"}, 0x10) 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000924000)="f0", 0x1) write(r0, &(0x7f0000686000)="9a", 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) recvfrom$inet6(r0, &(0x7f0000ec4000-0x9)=""/9, 0x9, 0x100, &(0x7f0000393000-0x1c)={0xa, 0x1, 0x8, @empty, 0xe965}, 0x1c) sendmmsg(r0, &(0x7f00009f3000-0xb4)=[{{0x0, 0x0, &(0x7f0000c50000-0x40)=[{&(0x7f0000872000-0xed)="ba", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000842000-0x38)=[@in6={0xa, 0x0, 0xa63, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0xae20, @loopback={0x0, 0x1}, 0x6}], 0x38) write(r0, &(0x7f00002f9000-0x1000)="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", 0x601) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009c6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000efa000-0x4)=0x8) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00006e2000-0x10)={0xfc, 0xab}) connect$inet6(r0, &(0x7f00009c7000-0x9)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000078f000), 0x0) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00004ec000-0xc)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xa}, @rand_addr=0xe1b}, 0xc) 2018/02/08 22:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000728000-0x8)={0x0, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f00006d8000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f00005dd000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fd0000)={r1, 0x1}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x3) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000b7d000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x335, []}, 0x90) sendto$inet6(r3, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038a000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8000, 0x7f}, &(0x7f0000910000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d1e000)=@assoc_value={r4, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000af5000-0x98)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x0, 0x4fb4}, 0x2b8) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000af7000-0x47)=""/71, 0x47) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80806, 0x3, &(0x7f0000bbf000-0x8)={0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f84000-0xc)={0xa}) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f0000f84000-0x10)=@ipx, &(0x7f0000f83000)=0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c2c000)={0x0, 0x9}, &(0x7f0000f84000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00008a2000-0x8c)={r6, @in={{0x2, 0x2, @rand_addr=0x9}}}, 0x8c) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00008a9000)=0x293c5c52, 0x18b) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000f84000-0x28)=@ipv4_newroute={0x28, 0x18, 0x21, 0x3, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x401}]}]}, 0x28}, 0x1}, 0x0) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000a) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002e5000)=0x19, 0x4) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x8, &(0x7f00004c4000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f000025d000)="72f4ecd71341496263d4bae70b611ca26bafece0e66ee4f6f534797120deb28dc8697964283bd69c023578d97c2b3b25e226739461a0efba957c06a9461152cdd032faf0877c96347c4cf0f24d463755e00cc77f87e87ca1712e8a803c22dfb35c7df4cb10fbabfb3020794c483e492cacabc44b6f34d44511062f6de88520b1acb770b172563a4028029a76ad71b7cdcc7e8dafd5e11ce1487ba14ac49af12e4a8b2bc4c26b7920381c1a421a44851679cabb92059fbd", 0xb7) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000381000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, [0x0, 0x0, 0x0, 0x52, 0xff]}, &(0x7f0000001000)=0x108) r0 = socket(0x5, 0xf, 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000379000-0x4)=0xff, 0x4) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockname(0xffffffffffffffff, &(0x7f000004b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f00007a0000-0x4)=0x26) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001be000)={0x0, 0x40}, &(0x7f0000e6d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000091e000)={r1, 0x4, 0x8, 0x2, 0x5, 0x6}, &(0x7f0000122000)=0x14) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000beb000)=[{r2}], 0x1, 0x0) 2018/02/08 22:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000127000)=@common='ip6gretap0\x00', 0x10) sendmsg(r0, &(0x7f0000190000-0x38)={&(0x7f0000b43000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x2}, 0x810) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001e5000-0x4)={0x8, 0x6, 0x8000}, 0x4) pread64(r0, &(0x7f0000d73000)=""/196, 0xc4, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000-0x1a4)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x4, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x4, &(0x7f00000ee000)={0x0, 0x0}) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000ee000), &(0x7f00000ef000-0x4)=0x4) 2018/02/08 22:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) socketpair(0x11, 0x2, 0x6, &(0x7f0000743000-0x8)={0x0, 0x0}) accept4$inet(r5, &(0x7f000002c000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000069a000-0x4)=0x10, 0x80000) listen(r1, 0x7) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00004fa000-0x4)=0x100000001, 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1}, 0x1c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000054b000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000e0000)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000284000)={0x0, 0x8}, &(0x7f0000367000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000565000)={r2}, &(0x7f0000534000)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb2000)={r0, &(0x7f0000923000), &(0x7f00008ce000)}, 0x4a42856cebf8af5b) 2018/02/08 22:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000330000-0x4), &(0x7f0000310000)=0x4) sendto$inet6(r0, &(0x7f0000cf8000-0x1000)=';', 0x1, 0x0, &(0x7f00004f1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom(r0, &(0x7f0000706000)=""/42, 0x2a, 0x0, 0x0, 0x0) 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002d0000)={0x26, "726e6700000000000100", 0x0, 0x0, 'stdrng\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000088a000-0x20)={@generic="826c377b783343347cdaf7079d4c49cf", @ifru_flags=0xe5767900dbfa2178}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000017000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0xfffffffffffffffe}, {0xffff}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @generic="28446331605bfefb40ec55d89ccf14f6", @common='syzkaller0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="c21d7a5bbaeef6659b30388fe37a6158"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) 2018/02/08 22:30:56 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x0, &(0x7f0000002000)={0x0, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000006000-0x4)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0x9}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={r3, 0x3, 0xc690415b08f73944}, &(0x7f0000006000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007000-0xb7)={r3, 0xaf, "a57f8196b519179db59d9b218642211c8c76e2bf97869e04fb60d12127f298bafeb601d4ca4f0f0e03e97a6a6f85a5c7a8235c346b7dc9bd20eddb887e0e72b9329cd241e64fef8abf12e7cbaa5a247fe5feecf6429fffb1bcd5053fc278d5ac14b9f54ac3e22911f12e261c8749f7a1149d1e4178a36cee86c86b158f05d9baab6502e7e389d00c711565bd8e6be81db906e1c7499ff126c4effe8a72547d0ecaf134f6e5fe70a674f8fe7e9afab9"}, &(0x7f0000007000-0x4)=0xb7) r4 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000)={0x0, []}, &(0x7f0000003000)=0x4) 2018/02/08 22:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f87000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000db1000), &(0x7f00006e0000-0x8)=0xff8f) 2018/02/08 22:30:56 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x4, &(0x7f0000f94000)={0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bd8000)={0x83, &(0x7f0000f95000-0x83)="e8a8ccb9d013ad40754da5dba45d8e61b4ed1ed19b14070715a41fe574db0a4b295167588916993d419ee2581007aed662647bd83a658b237431863310af61ed0f69cf0674bbaa2d4b31a5cce7cf82eba45369fbf0c858f602199b347f7326e1f70eea616e51d6519c8180d5dc534a6cae754b9d0e9ffd3aee60db1207a626afab3dd7"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/08 22:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f000021d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00003d7000-0x4)=0x1c) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000970000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000f6f000-0x8)={r3, 0x2}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000dc0000)={0x6, 0x9, 0x4, 0x5, 0x0, 0x7fc2}) 2018/02/08 22:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b08000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008b9000-0xa)={0x0, 0x5, 0x1, [0x5]}, &(0x7f0000858000-0x4)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009b9000-0x108)={r2, @in={{0x2, 0x1, @rand_addr=0x463e3e7f}}, [0x9, 0x101, 0x3ff, 0x7ff, 0x3f, 0x10001, 0x5, 0x3, 0x3, 0x8, 0xffffffffffffd3bc, 0x2, 0x4, 0x401, 0x8956]}, &(0x7f0000898000-0x4)=0x108) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) r3 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x14, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 22:30:56 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x1e0)=[{{&(0x7f0000000000)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000003000)="dc690e69a43981", 0x7}, {&(0x7f0000001000)="eab4a15a5fd11592da2967014e6b6568ade0fd78d734e40b2c63d9d08d4e091034fe46a3028c36b6637a898b784dbd0560b473d2cc2bb0fa59236e4f264e321a63b9e9812f953df76f5c0342c436ecf50c7648d4caa6b652ec9ab9bcd065f2402531a011a3bc51219fd8e780093474503e878754541a53432a398e99f5a7ca436a4a370f4f51f656da1a8eaffa8d47cdb0d98007d309c26543899baa3a214035f8fe", 0xa2}], 0x2, &(0x7f0000004000-0x208)=[{0xb8, 0x11, 0xf3, "11213ae20d09842c94b50227f89f11a1992b7b6a428a06a006057c4a8448aeb720328b2707052df35b2a093f05b6f249e75eb524995d4011fe16fe1313e1d9df081a6ca927dd1604242212dbe7a9dd4bf7e27fab76e8e3ac9f8d3c404e9ea593876512ce15dffd45e044e6211e34b9693cd1fc352cac6faaa881d4b0575cd92322e200b14a66cfb49acb9c304a3cf3336e8fb069b4db72b2a1cfc6d3526a61255430b6e2"}, {0x40, 0x1ff, 0x2, "438a502e8f82ed7739c1929c1d15f6bd75020087974ed01d22412ce63e76a9f587c3380eb5c1d56b8f374f6fee"}, {0x20, 0x109, 0x1f, "f6c3930de237bf80244bc7"}, {0xf0, 0x88, 0x8, "57e315816eed32bbba47b70eb453be10a70e8539388a6d17a6e574db9e82ea787df662641b860312df33520f2e515afd886500f57af064c1e2410ec386e986fc1001d5b7d7af2b0026185dca39a6271b4b0ce8ce7c846e680394511e355b8bddfa01eb5897f8cccd13c3efee0921b76a1e52f65401e809ff16fd983bcd404612348957959c1aeff34a4fe9672598c67db7cb1e5d0a3852195d42d834e9eafebf90558c84682eb23b77b82e591ee32819e4e08cd865b83dcba47964db6a4e4368f9af974874e78ddc6546e56801c539df592376ab3048cf2b3892a8f48b72"}], 0x208, 0x44000}, 0x800}, {{&(0x7f0000000000)=@ax25={0x3, {"e4f65a2b3653ae"}, 0x4}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x23)="5cf02136ee83be718a00809abb8753a8219d09c2414d0ffd72f19c4d4865daeb79d070", 0x23}, 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