f27c47e730c11456c6db4e6795a46347d409177a78ca618b2bf3a38a317061a002c7a1ba407c9585f0320f3cfc9680c632105914a9c368a48acfab258b93eb6e0d8ad69ebabad38c6d175e1d98a93f9e249f40", 0xa4, 0x20000000, &(0x7f0000002000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}) 2018/02/07 11:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001af000)=[{&(0x7f0000216000)="6c6f989e0b23d726e31235316ba2795545556dd4abdc81640de5729ed511377c4c213a360cc69f37c0a8c4ef52143711d93bd25d9217cb69458fc641d6d0a9da76abdad00e360b14bd0c9067d0db1804e4d59cbf1c43c22003ac6f5f4541eda4e103263bc1748589e0e0743ac97b436ed9e9fed7d358b82b4c68bb4a3fabdd76d314e7b9ab4c23c4e5cd58caef86a0f46264f27768660f6d9c4ee1fe4d7844dd17adf40366a36dc6310e62"}, {&(0x7f000051f000)="462a0cc051e664b4cc5fcec0e7ff1ffdfe12110114ac60ce5b74fab15035a30dc1897dd2e63f8b6d27ae52257628f9bac198288c83352ae187a99a6904e144f07ca5a867d9493e27a96e6b0decd5e8caa10ad030c721eba824a0430c48c9e409870032510e3b053d750ffc4c2d349cfcee7c0c0f1fb77d51f61d330479ba44c3a499660c674ee2b5035362ea4a9d653ecd729ed81d10e04e8ef609f291a8930d02f769e33c"}], 0x10000000000003a9) r1 = accept(r0, &(0x7f00005ae000-0x21)=@generic, &(0x7f0000445000)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000318000-0x8)={0x0, 0x100}, &(0x7f000044a000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000025d000)={r2, 0x2}, 0x8) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000583000)=0xfffffffffffffbdb, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000165000-0xd3)="0aa7d4f37e0700aa250e63011da7ac1fde26d1e0e2519855b74e64d4d4749d635922b293d6bfc9a72e8b3c45c9afc39c21269d7b6cd091cbaa50a912ca35f20babd9262ce9cba66000fd7b7032fc61fe83cb851af7f3791ce5e34a3c01084744d3af14a06ca3becd334de8cc753e3e54ea5bf619f8a9f7b9cd259238656f3f5ce3b8047a55d02455076d7004a610ad0ab0a1f74f83107b5283232c7ddea8b434c1795a2d22094360a6ffcfa0be085547f1c6feb09a391253b4aaac813bb366a5a2082e7463142f07244698f677e13f047e743c", 0x1b7, 0x20004014, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffe75) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000311000)={0xffffffffffffff9c}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000c4b000-0x6b)=""/107, &(0x7f00000b4000)=0x6b) socket$l2tp(0x18, 0x1, 0x1) 2018/02/07 11:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0xfffffffffffffd81) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000bcf000)=@sco={0x1f, {0x1}}, 0x8) bind$bt_l2cap(r0, &(0x7f00008d7000-0xe)={0x1f, 0x8b0c, {0x17a7a31, 0x9, 0x8, 0x2, 0x0, 0xf1ef}, 0x9, 0x7}, 0xe) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000580000)) [ 73.420878] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 73.459660] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/07 11:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000f30000)={0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00006eb000-0x8)=0x7ff, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/07 11:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f00006ff000-0x80)=@generic={0x0, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d45000-0x8)={0x0, 0x0}) r3 = accept4$inet6(r2, &(0x7f000094c000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000833000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ee1000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a6000)=0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000176000-0x8c)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) recvmsg$kcm(r1, &(0x7f0000504000-0x38)={&(0x7f0000128000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000e81000-0x30)=[{&(0x7f00004f7000-0xaa)=""/170, 0xaa}, {&(0x7f0000483000)=""/21, 0x15}, {&(0x7f0000c48000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xf1}, 0x100) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote, 0x0}, &(0x7f0000db3000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r1, @empty, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) socketpair(0x0, 0x4, 0x80, &(0x7f00009a8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ef2000), &(0x7f0000ef3000-0x4)=0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ef1000)="8e", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51}, 0x41002106) 2018/02/07 11:10:13 executing program 2: 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) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_int(r1, 0x10d, 0xc3, &(0x7f00007b1000), &(0x7f0000351000-0x4)=0x4) [ 73.496485] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/07 11:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002ad000)=@assoc_value={0x0, 0x4}, &(0x7f00004c4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009a0000)={0x4, 0x80000000, 0x4, 0x1, 0xa3fc, 0x6, 0x9, 0xeb4b, r1}, &(0x7f0000f53000)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1, 0xfffffffffffffffc, 0x400}}]}, 0x40}, 0x1}, 0x0) 2018/02/07 11:10:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000eff000-0x8)=[{0x6, 0xff}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c9c000-0x8)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000eee000-0xc)={0x0, @broadcast, @remote}, &(0x7f0000e63000)=0xc) sendmsg$nl_route(r2, &(0x7f000098f000)={&(0x7f0000afc000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffef6, &(0x7f0000a28000)={&(0x7f00006dc000-0x1b4)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MTU={0xfffffffffffffced, 0xe, 0x8}]}, 0x182}, 0x1}, 0x0) 2018/02/07 11:10:13 executing program 6: 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) pipe(&(0x7f0000be8000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000d7d000-0x14)={@ipv4={[], [], @loopback}}, &(0x7f00009a8000-0x4)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000b65000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000873000-0xc)={r2, 0x80000, r1}) tee(r1, r0, 0xf6, 0x47353264ce6c5f1b) 2018/02/07 11:10:13 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000b1b000)="1d62de387f6b7d4133e4d73c7221d0257c296c7771f2dd843b2991a9db11b193093eb62c4032ed1c90117715a2b7ff7a93c2d041c3e80e81b6d98fcd6d2472aa576e4a0ccf04f85dbcd2352e7d741d42b3d5318fcce200bb1901a5191f74d60967b305a18dfd3419495b8a7f80a14a7e0817209ebf3bffd11e996ba69b7e8bb35dacefe364a00ec962ac2e86a812476c1d17deb411") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xa) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000fd5000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xa) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000003f000)={0x0, 0x0, 0x0, []}, &(0x7f00000d9000)=0x8) r2 = socket(0xe, 0x80007, 0x3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000034000-0x12)={r1, 0x3, 0xa, "f05eb64ec9bd09c25207"}, 0x12) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008b5000)="1200000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/07 11:10:13 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x3, 0x7, 0x8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000afb000-0x4), 0x4) setsockopt(r0, 0x65, 0x3, &(0x7f00001f1000)="c8d63f23", 0x4) 2018/02/07 11:10:13 executing program 1: r0 = socket(0x3, 0x80004, 0x10000) setsockopt(r0, 0x2, 0x1, &(0x7f0000b31000)="d32ab74a55144dda88aa3167e8521412e0368297f119fa0648f81ae40ff1ffa57c38bf06eb46526dfd97113f3eaa1c56aa2b875a37336581666ad5714e9f46b10e1ea3299c33fa3e4cd33319793cc59ad301a812eafcb4de6613795021723f5728c62100f39c288a312a71f294266f4ee4d7347b8d0fb1328061e953a331ce0cb035a8c47df4758b9625c14550654fda34f384d7449bbbcd2a9b9f39fa6ae8fab91f7866fb68136f1f88fd34826583f4349ddd391fd654d0670816c5a529ffb7e8cb01bebe7eb06994c7228faa3252e74dba500f9ef36294c6c606444d7133e7da2a9ef9", 0xe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f00004db000-0x4)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000516000-0x4)=0xffffffffffffff7f, 0x4) 2018/02/07 11:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f00009f2000)={0x2, 0x0, @rand_addr=0x8}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c50000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000440000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e0d000-0x40)={r2, 0x4, &(0x7f000074f000)=[0x2, 0x7ff, 0x4, 0x3], &(0x7f000048e000)=[0x0, 0x2, 0x6], 0x5, 0x5, 0x8001, &(0x7f0000e19000)=[0x20, 0x200, 0x100000000, 0xee92, 0xfffffffffffffeff], &(0x7f0000fb7000-0x1c)=[0x6, 0x4, 0xffff, 0x9, 0x4, 0x101, 0x7ff]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ab5000)={'vcan0\x00', 0x0}) socket$inet6(0xa, 0x80006, 0x200) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00001f8000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000095c000-0x2c)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) recvmsg(r0, &(0x7f0000670000)={&(0x7f0000b69000)=@sco, 0x8, &(0x7f00005de000-0x10)=[{&(0x7f0000cd0000)=""/4096, 0x1000}], 0x1, &(0x7f000038f000), 0x0, 0xffffffff}, 0x2) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000919000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ad4000)=0x5, 0x4) r2 = socket$inet6(0xa, 0x80006, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00002f9000)=0x2, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000558000)=0x80000001, 0x4) pipe(&(0x7f0000f34000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000101000), &(0x7f00009a9000)=0x4) 2018/02/07 11:10:13 executing program 4: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000-0x8), r1, &(0x7f0000049000), 0xc0000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000258000-0x1f)="1f0000000104ff00fd43544007110000f3050100080003000000ff07ffdf00", 0x1f) bpf$OBJ_GET_MAP(0x7, &(0x7f0000470000)={&(0x7f000019f000)='./file0\x00', 0x0, 0x18}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$inet(0x2, 0x7, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b23000)={0x0, 0xaf5}, &(0x7f00009d3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000933000-0x83)={r3, 0x37, 0x7b, "185597658ef7e4edb2aa1b7043abc7d97db57f49e5611ec6e8d07160566c3dc6338775f5b60906ade3a95a416af6b0750dfee5c4eb9e890271f67d63ae66453bc17ddc05776914eb99ee67340ae93b116b50cd95e40e14e4aef7f0731426e8d4cd2b9823b52d2f5f4074615051a053495b04cfcc14ba4725e4b11f"}, 0x83) 2018/02/07 11:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80803, 0x9) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000c0e000-0x4)=0x80, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = getuid() sendmsg$nl_netfilter(r2, &(0x7f0000084000)={&(0x7f0000d18000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000376000-0x10)={&(0x7f0000bcc000-0x4e8)={0x4e8, 0x5, 0xa, 0x10, 0x3, 0x2, {0xf, 0x0, 0x3}, [@nested={0x2b4, 0x1, [@typed={0xc, 0x48, @fd=r1}, @generic="260df53a3ba28c", @generic="042ab5adeea4aee4045af2937d4189c059b17c2ccc63cf3f", @typed={0xc, 0x36, @str='\x00'}, @generic="6b19252ce2f7a62047bb8180677192193a9f1719c3ff3edea199f15fcc3c894cee6b3d75cd4786618007f7dd966cdb00afeca4b00b515c77db4efd88d24fea3a04f0fc9c86e7642f4fff6d96ad2470d13b081416c93ae750ca59f8d774eb652aabc0a03a884d7ec1f5e6d8d57b935645a5ebabbe0ec7ad5342988c5db56d3cab2051921737efe9788ba0d93b93f99b27a6732762828b725a71424c3a3b59ce7e61c231a1b2dfce46fbe99b8e509f579b14384977e891c7dcb4694ee40463fa49613e422dfd62f967cfb74e5550ed7c79d7b3d88ab86f955407f7468b488f47fe4adbf083e976521861cd55cc", @typed={0x10, 0x77, @u64=0x1}, @generic="bdda0052da49f1141141d60d9aa3421e3c7d00cfc57222b2efacd6ce41c2f1133e6cf8d648749eefef31a10fa6a4aa0fa8cf361c476661add68f5fd2a4166649d852d8590b960968969019d1765cd338269377dcfba813bbfe93b6acee22eeab21b5a80f0b8dedaa39707455543e6abfb608a1a0ffa23f9c498a797009983b2a7b", @generic="1af2bfa575a7af2396cddf5972651d89055a2885490be46b67093a07cbcd98d46f5bac4680f2e109ab51f9d2f267b7018b6a31907ccbc28e28d121e29ddb5f0a12c245579decce8e6aa71aada74a1ec86e71fb8c20e64217ba5f942f01d8cfbb8cf9a45354f8dd2cbc54cd44a15a78fb650872232a1b25d7764764f62a5f97a6973911c4422aaa02cc478baf0b2d2a4c40b7d3112b3a92cc2d1ba992911f5f921ac238e46a0bc2d90f0a7007ec40731ee43eafd9927c31c527abcf5fbc9774e4014cc1534153d1e992fec7e375a5b5a799a6cddb47d022fca13963", @generic="fe9002278a0a621fda712e6f89603e3af047", @typed={0xc, 0x44, @ipv4=@loopback=0x7f000001}]}, @nested={0xc0, 0x40, [@typed={0x10, 0xc, @u64=0x6}, @typed={0x90, 0x6, @binary="a2e10fea785be4d9fdb75e779c08a0e98525e62ed0bd3b0282c6e4371d1377a2c6f37f0f3ec0a966fd4cb538e2814bb5d1d10d05f02f661bc75c87e9536b6f5a85a8ea769971e3f1f6f28dcb297f43e2ef7c2fc6ae691f79f78f261220bb3a2c06ba51f271160f730497034ec574d0f00e22a38c1fdf1351b04ceeaa548e688f6db4350b92"}, @generic="836c960f0af7126aa47aa77abe12ba209a52004fea8a4f0e6727"]}, @generic="ddff1bf3d90a120a84bcb373fd1df5a700d223d07f85bd76f78ff08abbde1d1eddbca0e458a0e1abe2c40324d97ab639ed1b332082c8cc361038bcc515401e8a26b9b3f1c3b3767f1f3e7340224616827daf96ce3007f9ded5cc73893294a11bbef95af357c5c2bb8964b6985edfa2a0254a06c8a9d81420ac142dd6305e57a22611796c427cecd8bd121ae2633c0a88aeca42a228c7c528bd9b3d747746b4b513c534fb21ceed06dc71", @generic="f1f65a05d8ed2cfdbd5b63", @generic="8e36fc22a7b7147172c9828eca2147a55d97371db5ff3ee094e635deaecf86933566bf8f5aae49ba6b5ef339c81cfcda8afad51c4daac5a8afb26e6edfc5840b0ff7cea058ebce0feddef45ac7e5f057818b5240508253467fea0369a9b11cf6c53840489fa9cd1aaf808ab2e7c33847c49ce618afea0bd84977e9c0403dfc863b0943857912fc25a4276e084055f5776b9ea7bc4f504d648250804aea64", @typed={0xc, 0x2f, @uid=r3}]}, 0x4e8}, 0x1, 0x0, 0x0, 0x1}, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c6e000-0x4)=0x80, 0x4) 2018/02/07 11:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006ee000-0x3)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000429000-0x8), &(0x7f00000bf000)=0x8) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000092b000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000233000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000577000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fc000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007d4000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002b8000-0xe8)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000a8b000)=0xe8) r7 = getgid() r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000816000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000732000)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005c4000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007ab000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000d47000)=0xe8) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000-0xc)={0x0}, &(0x7f0000d02000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000934000)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000e72000)=0xe8) r16 = getgid() sendmmsg$unix(r0, &(0x7f0000deb000-0x118)=[{&(0x7f0000921000-0xa)=@file={0x7ad3e53c4be5712c, './file0\x00'}, 0xa, &(0x7f000033b000-0x40)=[{&(0x7f000060a000)="07d9fcc0de761424fe235bd612b4c2df0725bac278d50021c1b7c7", 0x1b}, {&(0x7f0000246000)="6e260cc2861ca38dc6e8528cb23adee3839062807593414b98126900122442ce128d30e6a989f8e5928fef9bfe04491445a6615d010ce52f705ea4aeffe5be7f84f142552151ce7a59c1e22bc29555e215d176c6f0d37ae8172afa", 0x5b}, {&(0x7f00008ac000)="69bbe85e3b6743a65420d0c9b9b663593c0977ff352d318f9aa3da62fafcf8bb79c7c14a3783a0637e21482ef36710f1798270018657c87bc2af955d95a21e0d926e4c4ff017897efb46b866b2be56b4ccc4785ca31104c07306fefd35e8fd1e7ec8ed9b4213adac72ea1e7fa33ee240e4ba43076323329c13b4eda1f95f48226f491e956f4024f2b35d111e3ee5a8f3d2f8f1634ecbdf89cdb4f26187b17fa36fc4e08b19dc3d7dd69ceb5741bf345fc6d0f2b0794a61c78a7b84d7f99eabc72b129f99b38e0becd1e456f5bc6e09d5e4ef808bed1b7245", 0xd8}, {&(0x7f00006b3000-0xa8)="0eef85a56ca6662ded7979860deac24de30b037ef0d5c9468f74a479efb22100be4dc430971ab741d737f51b0e1100e006ebfc717524abc6bdb3c2e830ad3ef66b1dd13b2e8d42b180c753c226d29aa44f15728cdd0b8edd884bb86a99324a7997c6b5270e8527eb5df7dcd32094d465aa3a9832089c32dcbedbdbe0a18dc4739db1535cc60147d06176791d61e2b8421b313513e6ffb521a4edb6d52c077c28e1b2c323e80c8087", 0xa8}], 0x4, &(0x7f000027f000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x8000}, {&(0x7f0000c3c000)=@abs={0x0, 0x0, 0x3}, 0x8, 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{&(0x7f00001e3000)="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0x1000}], 0x2, &(0x7f000025d000-0x20)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0x10}], 0x5, 0x24000000) r17 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r17, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r17, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r17, &(0x7f0000607000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000b59000), &(0x7f000071a000-0x4)=0x4) r18 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000bf1000)) getsockopt$inet_mreqn(r17, 0x0, 0x23, &(0x7f0000f2f000-0xc)={@broadcast, @broadcast, 0x0}, &(0x7f0000313000-0x4)=0xc) recvfrom$packet(r18, &(0x7f000006f000-0xa5)=""/165, 0xa5, 0x10102, &(0x7f00007eb000-0x14)={0x11, 0xf8, r19, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendmsg(r17, &(0x7f000001f000)={&(0x7f0000905000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000fdb000+0xb90)=[{&(0x7f000056d000)='s', 0x1}], 0x1, &(0x7f0000232000-0x228)=[{0x48, 0x118, 0x2, "edb5a9dac64f258b86c5ef55a7b8d0657314f47c5ebde1d2bccee7f0dcf76e593b0ce12a92d93641b80a02a5245319a8d9a7"}, {0x108, 0x115, 0xfffffffffffffffe, "df9ecebbc0c326aca495e4894565e5995b0dc938f6d051bd75921b555ab8a1744f4cb437660c31c125e632c4be2abc7763dc755a2508ca357e4b4aeea579a00f0b088c72dd89527bd31c406bb2ece5f9f7bab94ea70319c3669ac1fc51861d6137ca155449d3d26ba92383eb27c6cf7e1ad4d17a4ca2ae8bb9f63a73b51c4489ddfe3c901cbfbec1892ed5980c56ba45b15b28e4fa58627f1554daeea7ce70e75cb892b5dcf958371e619398ca6d51ca24eb52a47ee687cf051a68dd78e296c20cceff5a6049a56c5058bf4490bc225f0e23e71ee9b9f5ec4042959dda35939d6e4debc669dc98f5b7425e9e63cf5446a5792f"}], 0x150, 0x40011}, 0x4000800) r20 = accept$unix(0xffffffffffffff9c, &(0x7f0000f9c000-0x6e)=@file={0x0, ""/108}, &(0x7f0000b2d000)=0x6e) accept$unix(r20, &(0x7f0000946000-0x9)=@file={0x0, ""/7}, &(0x7f000018a000)=0x9) setsockopt$inet_mreqn(r17, 0x0, 0x24, &(0x7f0000970000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r19}, 0xc) 2018/02/07 11:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x18, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20c799", 0x0, "f585a8"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000078c000-0xf8)=""/248, &(0x7f000062e000)=0xf8) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x4e)={@random="cd3900000001", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x10001, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @empty}}}}}}, 0x0) 2018/02/07 11:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000f9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000093000-0x8)={0x0}) accept4$llc(r1, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000290000-0x4)=0x10, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000e64000)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f00005f3000-0x10)={&(0x7f00000c8000)=@expire={0xf8, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@dev={0xac, 0x14}, @in6=@loopback={0x0, 0x1}}, {@in6=@dev={0xfe, 0x80}}, @in=@broadcast=0xffffffff}}, [@tmpl={0x4, 0x5, []}]}, 0xf8}, 0x1}, 0x0) 2018/02/07 11:10:13 executing program 4: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc9000-0x4)=0x7, 0x4) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000dc9000)=""/231, 0xe7, 0x40000000, &(0x7f0000168000-0x1c)={0xa, 0x2, 0x603f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4), &(0x7f000001a000)=0x4) 2018/02/07 11:10:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000c4000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x0, 0x4000000000300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000fe1000-0x10)={0x394, &(0x7f0000fa3000)=[{0x40, 0x8, 0x3}, {0x81, 0x1ff, 0x1}, {0x7fff, 0xf3, 0x200000, 0xfffffffffffffffe}, {0xff, 0x200, 0x7, 0xfffffffffffffcd1}, {0x3, 0x1, 0x96ec, 0x7fffffff}, {0x0, 0x1, 0x1, 0xffff}, {0xcc85, 0x9, 0x0, 0x7fffffff}, {0x1, 0x100000001, 0x5, 0x1}, {0xfff, 0xfff, 0x3}, {0xffffffffffffff7f, 0x7f, 0x6c, 0x3}]}, 0x10) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000), &(0x7f0000001000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000006000-0x4)=r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@buf={0xb5, &(0x7f0000006000-0xb5)="12126eb69d62778efbf16cc6ed8b2220779b0a97112d12ec822f0c049ce15987a57dc6a40fbd859b56b5dad9ad86cb00447fbac2af9f5888d577a34976c77bf5a179b0a937d51bfa409446fc514259f95c7eeebba7b2a5a8cb410218d4cab38a7ba04622958b47ee0c0a5074451ee28c34eef25712cd4ea57001cbd643af1435a83cc6f69a7292bd34f229cd2dc92856e1fb7897c71c8f0494986f6916bf9d20b160141b627563851b8e1fc501686bc9c084aba0ec"}) 2018/02/07 11:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a45000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) recvfrom$ax25(r3, &(0x7f0000ccb000)=""/58, 0x3a, 0x0, &(0x7f0000a37000)={0x3, {"0114a9205f14a3"}}, 0x10) r4 = epoll_create1(0x80000) epoll_pwait(r4, &(0x7f000040f000)=[{}, {}, {}, {}, {}], 0x5, 0x7fffffff, &(0x7f000014e000)={0x97f3}, 0x8) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0x49d000)=nil, 0x49d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000049e000-0x1c)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f0000191000)=[{&(0x7f0000494000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c82d0d4f04de9f3520221cfe6c1674cb923c89a7a3aa40ddaa5a063026b6e0e042200eed9d3d9a7002f6fa09aa32070d3b823f5118af51aad5375047938a5"}, 0x60, &(0x7f0000451000-0x10)=[], 0x0, &(0x7f000049b000)={0x80, 0x0, 0x0, "0d1bd0d386358ce40568dc08a5918c608142cbb5e77d536ccb58b88b7654696a20b4e703213a67108e6d9c2bedc8631b08ddf2a449bc21b13151e54ecdc322ee079733d5d626f014a4b23c4f5711a5ff15c16ddd4a8467cc33c70b0de56123cf81a5ee831bcce6ceac"}, 0x80}, {&(0x7f000049b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e223b20cd05c3a49240591f6bb1f267d9d85b3021cbc92125e6cb5341eeb89a38f99f93026b7e8842198fa3a4dc771501ec42b52dfacd4ea4fc35363571ba"}, 0x60, &(0x7f00003bf000)=[], 0x0, &(0x7f000049b000)={0x10}, 0x10}], 0x2, 0x0) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000005000-0x4)=0xffffff0b) 2018/02/07 11:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000e2c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f47000-0x4)=0x10) bind$llc(r1, &(0x7f0000f24000)={0x1a, 0x9, 0x1, 0x4, 0x7, 0x1000, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) accept(r0, &(0x7f000085e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000121000-0x4)=0x3a) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f42000)) bind$alg(r0, &(0x7f0000540000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast6)\x00'}, 0x58) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4) r3 = accept4(r0, &(0x7f0000922000-0x9)=@rc, &(0x7f00006b2000)=0x9, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000e60000), &(0x7f000060a000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) 2018/02/07 11:10:13 executing program 7: close(0xffffffffffffffff) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4477, 0x0) 2018/02/07 11:10:13 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51}, 0x10040002106) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ef2000-0x80)=@generic, &(0x7f0000ef1000)=0x80, 0x800) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef1000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000ef1000)=0xe8) mmap(&(0x7f0000ef1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000028d000-0x38)={&(0x7f00009f1000)={0x10, 0x0, 0x0, 0x609}, 0xc, &(0x7f0000037000)={&(0x7f0000ef1000)={0x1408, 0x12, 0xf, 0xc00, 0x0, 0x1, {0x5, 0x0, 0x2}, [@generic="5ff9845864426cb0bfc1c91117f34746a4387782827570", @nested={0x8c, 0x8, [@generic="3ebd7d0a7864c59f14f114160111f711d37ec35760f557de8239c8de7aa12b1868c45f27b3fa7e669e2adf405052a5fbf9a77823f9058e45df86f3b752a8a000e384029834329778a57658938f645c9e91ca51994e6b413d8c638acfa717948751890b9aba8fe02de3701da53f76f92d1f8299437fb8448b5f39adba854fb065bb5af9ec984673"]}, @generic="1e233d24984ebfe1a39b22635e89388a0b9f2258dca9d0800964c5a0e5e379430c195279c799d02695f2300e273b9aed2105bbcbfb718a34968f9c45a6807c9f95067731bea321cc06f3f15c26d9b443d85eb45ca671d5e62f24a8a10864f50f47d5fb37f8cfabf621c384f6c432e5e04e231602fa8e746bcb73671dc8b95998e296dcc137a9846065341ee9d78f22a3bb365ea66f8e49f033c395408a3e1461e797650dd692d8f81f0d706e65dc5ad7f3fb3d2adca0d016f422e8a2b541b34d65b93b5eb797cf84dced674320756dff3d3e84e6e5e7f0d21bd3ed95ea2b40f60d3beb9edcccc79929b467d43f60b79557e0dd863a", @typed={0xc, 0x4f, @ipv4=@empty}, @nested={0x109c, 0x1e, [@generic="e8beeb9baa61357319b49037", @generic="f3e987e6af09837570c0ac8c700d6967757472fe988926f39187c5ba2c1436e9ad5263cd7f3e72af6e91470c9e3289b1a9", @typed={0xc, 0x7e, @fd=r0}, @generic="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@typed={0x2c, 0x56, @str='wlan0:selinux/vboxnet0eth1vmnet1\x00'}, @typed={0xc, 0x27, @uid=r2}, @generic, @typed={0xc, 0x46, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x8, 0x6b}]}, @typed={0x10, 0x28, @u64=0x2}, @nested={0x1a4, 0x1f, [@typed={0x108, 0x6a, @binary="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"}, @generic="36fdd849ae64b44e28116b9f3af8ab7973a87fa36687ffffc519f363f223426a0958003a7b7f75474a50feec9b3e130aaa812348c840517ea675cb6de5a806ae848fc315a0e621274086fa9f4e3135ff1cd2812528713949c6ea327b7ab24fa70f9f", @typed={0xc, 0x8c, @u32=0x80}, @generic="ab9ecf980a0bbe6d78a7f2db1227881366ba1fa48a062ee6b1e2e230ac77ad963854aa63352288da22d8"]}]}, 0x1408}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef1000)={r0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1a, &(0x7f0000ef1000), &(0x7f0000ef2000-0x4)=0x4) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d5c000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f000063c000)=""/101, 0x65, 0x0, 0x0, 0x0) 2018/02/07 11:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f81000-0x4), &(0x7f0000fb9000)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000045000)={0x1, 0x1, 0xb636, 0x7f}, 0xc) 2018/02/07 11:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a4000+0x2db)="cc4a4f954a696ffa0883961489740aeff7dc8c488cdf6bd7ab67a3d7f66d501dbae3391b38744f8cd9f7f39ab1d25acfb3154991b071dd649da932a2436768aac3", 0x41) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000dd5000-0x8)=@abs, &(0x7f0000596000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000927000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b97000-0xc)={0x0, 0x0}, &(0x7f0000f74000)=0xc) r5 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000240000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000083e000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00001f4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c3000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000066c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000025b000)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00008e8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017c000)={0x0, 0x0, 0x0}, &(0x7f0000305000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ee6000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000792000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00004a8000)=0xe8) r14 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000deb000-0x6)={0x0}, &(0x7f0000edb000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa3000)={0x0, 0x0}, &(0x7f00002ee000)=0xc) r17 = getgid() r18 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000554000-0xc)={0x0, 0x0}, &(0x7f000017b000)=0xc) r20 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b93000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f7c000)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00002bd000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000671000)={0x0, 0x0, 0x0}, &(0x7f0000b88000)=0xc) r24 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001de000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000cbb000-0x4)=0xe8) r26 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000531000)={0x0}, &(0x7f0000c2b000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000430000-0xe8)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000e6b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000300000)=0xc) r30 = gettid() r31 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000130000)={0x0, 0x0, 0x0}, &(0x7f00003c7000)=0xc) r33 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000dbf000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000543000-0x4)=0xe8) r35 = getgid() r36 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000878000)={0x0, 0x0}, &(0x7f0000e36000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6d000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000091a000)={0x0}, &(0x7f0000f25000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0}, &(0x7f0000f78000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000916000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f00003ca000)=[{&(0x7f0000fb9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e1000-0x60)=[{&(0x7f000061b000-0xc5)="cf02cd2ee2020b17f304945f5d95f5e690284eef07ceac3351810adab7f3fda3c84a99b4cd76ef18be9fbd66ef3a6875ee917c441231c83208284f4d470a5be6851d0eb92449db39bac82762a7b5f38e4f3d0b880e36baf5f891316aab9ea7aa8c0a28131541297071332d68e0866e7e47f3581d3c8af9412438bf58e5b7653f6496db80181b9a6bb6a772eb9727133284a1a2de37a8be93fefc756af4cc5bfd1cc3a572675d8e79e10b718b12ea59104c71c3fbb881a1483b8f6a9641beb4193c5227207a", 0xc5}, {&(0x7f000077b000)="57a574223e5998d5ebeedcacb01c9fcc55b08e54f387b79142f154f49faeb1c258bc249b9e5cdb11a748ac2b601c59715a9e965cebc5b72073de5b51025fe115dc9fc290c6fd03674f944dd77d66924a456e7b381e83c3228d3cda02c5ac8d46a4adb89b108ec5ff781ae0f03f3a30de148fb55b68688ab907753ca2bac72f979d311f3ed67494cf403a86332eddeb973313dd5eb70c44b3971f33f700455de00c9e9e227eee28c5f53db1e0636bdc1c272100ffd57aaf06c73dc4872ec48abbb48d83959e5e3beaace821326011e0a629d3", 0xd2}, {&(0x7f0000b5f000-0x3)='R\vs', 0x3}, {&(0x7f0000b9f000-0x4e)="5cb8ae1c6a9c0f2639392e64d3c7533f58653c88528880fae8f178974be24c3d4ea14cef88a0e07bc0c1bba74e497514b2c5649771195282295535f5b8e5bc66a30986a9025f8e33d20e3ba389e9", 0x4e}, {&(0x7f0000347000-0x1000)="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{&(0x7f000060b000-0x1000)="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0x1000}, {&(0x7f000012e000-0xdd)="29a039bbddbd42fef4312ca551eff7fa74a0d0ff1f0aed579230d6b4c6ab7a03559f2c378937aef5d6bdcb248d8efb5095f29c268c1866c69de195c0fb443a74bcef236a48646f82decaacdf508d262688bdac2c9d075d52b4379ed6061a5ac8cde9945dab7066191c65df5c637b3fd0762ee5fed9b3ced78ff24cefa15a5d88bc25a87568425b165258f8afd39f3d297ba01c2dcf2c7d52158f8a0783dba13cc2fb2c308a0d6cb25b8cdb338a90a91a5f4025ad94b7f4e678301fee8daf9fd30fcf28b4bc15117b62ccfdb9b622d1deb876a17c7adf796d85022b182c", 0xdd}], 0x5, &(0x7f0000c07000-0xd0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xd0, 0x40}, {&(0x7f0000b60000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000dda000)=[{&(0x7f0000608000-0x4b)="1fd00806177db49a18443be6636f907d38653a7dde8b1128f0cdca12724ee52d73d2f9f7aef1ec7e8466c3bb83f0faad83b9f4bb1bbfc3b4b4553bf7683bd9a981c5abe421f950532489b7f4a40a465662fba5dcc6b9", 0x56}], 0x1, &(0x7f00002e4000-0x60)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x60, 0x20000000}, {&(0x7f0000f83000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000463000-0x20)=[{&(0x7f0000545000-0x1e)="81d04918f0246bac68a1dcc962099c0dea016bf23e87a7fa744cb5bac34c", 0x1e}, {&(0x7f000043d000-0xaf)="8c07bdf9e868618ba9d308a6dc1d980f62e52ecf440fe0f69754ca19d9410650f867fcb0104c01b40403c545e64f4c4906408b6c30ec3256c3d611ed6aee5e01dd30f65725386756fb975435eba4d5f290e684e3252f17b209bd878110504a5fc370bf1fb390eb06c935f68bc1e68e03e80bd279440bb0f26696a4be6e1b37e6926aa61b0a3e437c6758de3662578e466bcf98caee2a01660ba44e2e6cd68ade4f4474a7e29ce2325a6b8bcbfe65ee", 0xaf}], 0x2, &(0x7f000002a000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x100, 0x24000000}, {&(0x7f0000b5c000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec6000)=[{&(0x7f0000898000-0x79)="3a2d8e82316d98bd5fd9c22ca47dad641369abc656693fb834ab5b52bf7d32cfeb3bcd620f56e4e7c441133c002fb3aab3d022c43dd434816462b18015e8237f9b5c494a70dbf47e9ff8c63fe4aa627aeb85fe1101759b56ba207a314c9580c2bdfa7d76085244f8bc9e04f9fdc2caaceffc287e944b753586", 0x79}], 0x1, &(0x7f0000302000)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x20}, {&(0x7f0000101000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000631000)=[{&(0x7f00006c0000-0xc8)="5faf4566131c012e0aa5b50ce3d48c6ff546ae0833df1d0fd2b934b411b1503c4a760c8817cdd791579fa9d8bedb7235f1ee796e29e2f1a3e1e4bd24d32a12de385b2faa79894cafa1d3659b12f833ac44a4e25d14a8127272a1293e927e6f4dc2639f0813f4c9f76a54f518f7429c957c0abd48bcaddc33ac1c32248748be3be35b954928a404a53a9a5506ea6dece68b22ea3291663283420c1b68fd01c7fb47d5ef5101ca396562f65878560c258dbd51c4399f67cc665427a198814795c060157c3a5c555111", 0xc8}, {&(0x7f0000a4f000)="4ddc412b96519f6f5cdf67e7cce408ea91c5b8eb84e2bca11da19438df215774de6aaa672e84337c529a8dcdde07d7f45c92c31ca5981a1c9d5b651e3c4cb1d09b393e82f9ca1446dda47eae07fdde75631ed55dc7a04b2dbd3df3e25f852e87ffedc6efd556b0765144c7a581c85f3c39bca36c1f407ca23d88370e7e0339356251aed575de28421c4042c39ba3ad1480db9f2e56f1320b8aa73b7a4b3ab30566ddbd3e906a74b20de1f8489e85d5726f3d183f9a0ef0b002ba34d707f3", 0xbe}, {&(0x7f0000304000-0x62)="e7f901fdc8e3f2dd06683e599f1b3cffce5d503eb2df6db0d08e4dd696bf27d40a0294cfaf2e4dcf0ebdaee295c5593818a384b7d237b8a2218ab1ef652f5a0274527c6a10ff05e23b83d3c8a040b13ef2abab3ac2eef83bb0313dc0fc6931be7e2b", 0x62}, {&(0x7f00000a2000)="9349e197f2cb998b25987b1ab33e10940a44e7591bed1930c716a25be4c98d578e9dd098270622", 0x27}, {&(0x7f0000637000)="155d7ffdbbd355ac70d3e317ec1c03cf6a13736a397e67dd5078eb34cab7429f7f0035dfe03a783a3006a68ef6cdda29dbf25ee24eacaaf074fdc200f43b89fb2a7026e6f7d07f77398375224e3789d0501b5d61702f5deb0342b054c9c7a8384b436581a1215d6148a8602c92adc3f0e254e39ef2fbdb1de8b910a19191728b497885c542a17a368d4c5fe0e22c72f85125510eda0f21cc46e3818a", 0x9c}, {&(0x7f0000ad2000)="a699a1c526b4f17e2a4164f66160329306e4d4d44611f9aea012b698bd7a216fb63aa037416e41b487cbd428243c116c46310457192f3f88f7b007add02c33c6857dfe7f0b9fedbd8088eb505e38e3e719923736a3c52fefdc4d2ead0273f8adf6e14ced81098fe603474d18b45501f9f4c567c9a0db403d368bcf9cced9a5ec0ba8ab4a5bd5dcbcba2253624feabef1198e02bde7116d97c2", 0x99}], 0x6, &(0x7f0000f18000-0x40)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x40, 0x1}], 0x8, 0x40) bind$alg(r1, &(0x7f0000a42000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r42 = accept$alg(r0, 0x0, 0x0) recvmsg(r42, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/07 11:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000db1000-0xc)={@multicast1, @rand_addr}, &(0x7f0000893000)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000640000-0x11)="e5fcb50100190000e3ff22bc84303e134f", 0xfffffff8) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) close(r0) setsockopt(r0, 0x80000000, 0x1, &(0x7f0000548000-0x72)="c7bad93c633e3e84caecf9180bf08f8b2756233f5bd876a7710beb2d00e938d9390e81881b97990fd9ae1c994bd6757a56320f2431e670ba6a61c460b635dc91a9c6236fc45f672141d78290c3f3d3b1d388b0b3f829085f62287cbf889991fb2feedb4e940d9304808920cb5e54bfc0e056", 0x72) connect$inet6(r0, &(0x7f00009c7000-0x9)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @rand_addr=0xfb93}, 0x10) 2018/02/07 11:10:13 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)={0x0, 0x0}) connect$pppoe(r1, &(0x7f000000b000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="9119ae283147c7be4240b4cd5e76c4b1"}}, 0x1e) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x41c, &(0x7f0000013000-0x12)={@loopback}, &(0x7f0000014000-0x4)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000015000-0xb8)=""/184, 0xb8, 0x100, &(0x7f000000f000)=@file={0x0, './file0\x00'}, 0xa) r4 = socket$packet(0x11, 0x1000000000001, 0x300) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000015000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x1, 0xc83, 0xffffffff, 0x20}, &(0x7f0000015000)=0xa0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000)={r5, 0x7e097ee, 0x2}, &(0x7f0000015000)=0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0}) sendto(r4, &(0x7f000000a000-0xd)="d3", 0x1, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) 2018/02/07 11:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x16) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x8, 0x0, 0x2, &(0x7f0000236000)={0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000020d000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ba000-0xe8)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000447000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fb4000)={@empty, r3}, 0x14) close(r0) 2018/02/07 11:10:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000495000)={0x0, 0x9, 0x100, 0x0, 0x0, 0xff, 0x6ecf, 0x7, {0x0, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7f}}, 0x7, 0x24000, 0x1000, 0xffffffff, 0xfc6}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e10000-0x8)=@sco, &(0x7f0000bda000-0x4)=0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00004f2000-0x10)={0x9, 0x80}, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@dev={0xac, 0x14}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x1e0}}]}, 0x13c}, 0x1}, 0x0) 2018/02/07 11:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004cb000-0x8)={0x0}) r1 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000df000), 0xfffffe86) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000056000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008ea000)={0x0}) pipe(&(0x7f00009f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000435000)={r4, 0x80000, r5}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000197000-0x3b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9a08d5", 0x0, "a4e069"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000bc6000-0x4), &(0x7f000089e000)=0x4) accept4$unix(r2, &(0x7f0000860000-0x8)=@abs, &(0x7f00007b7000-0x4)=0x8, 0x80800) 2018/02/07 11:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000e76000)=0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b83000-0xc)={0x0}, &(0x7f0000c33000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000015a000-0x4)=r1) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffe16, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0xffffffffffffff41) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f04000)) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$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(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000028000)=0x2) sendfile(0xffffffffffffffff, r1, &(0x7f0000028000-0x8)=0xfffffffffffffffe, 0xfffffffffffffff6) 2018/02/07 11:10:13 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000002d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000030000-0x4)=0x32) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000030000-0x2)=0x3ff, 0x2) 2018/02/07 11:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000b96000-0x80)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00006e1000)=[]}, 0x0) 2018/02/07 11:10:13 executing program 3: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000093c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ea1000-0x10)={0x6, &(0x7f000062c000)=[{}, {}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000ea0000)={r2, 0x3}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ea0000)=[{&(0x7f0000ea1000-0xbe)="e83327f6dafb5effe0aa30528f75ed90c70ea907038040f1cbcbd29a21f1cb7f9e5603c689c4ae3af5ccaf2e8815dace3adb797ce51519e478f4106b963d2286531707521097186a0220c6b5ceb465d7f443703c323be0ce91fa2f8320bc23b9f63da05a425ae0531ab89f53a0159fa09c84eafc5b07524e0c0d20af7fe584f639880008030307d070321b3db06e51e4ae6365cc85621392f25bd73de802cccf37d595bb16ca491889b14c0e54953bddd82015226e3fe41a4045f06f86d1", 0xbe}, {&(0x7f0000bba000-0x44)="b574d01028b97c686c3fa46f15f77bb61d0c139942ab6074540ec22e2535b81b1a933efb4b9aabbcaf48f96e0668160ec3f984b6158e7bbd31231fe19ffe668128f5bf4d", 0x44}, {&(0x7f0000197000)="cc70d9b5cf7fcd1dc1d188789b3e3fbcf51f4c812e20f70517474043050062f8909f77a1b663422fd7d053ba4ef97dbe0817583a40dc618d427dad69a24723a4e3bcd56ddcb5be9913e89ac165177d0d98868f3e4301b822d19c3193a73b0a55d05bb2e1e97d1fb04fdf0535ff94ee0e7603d2ae78d847b4c1d72db2a4cfb238504e8d607a5adbd96209310fb33cf27f0cc385a8b272980cd2e23ff8beb209a37a22b6eb4192ec3c9a36eb15e701fe18bbbbe1b8615de3b33f6b24", 0xbb}, {&(0x7f00004c8000-0xb5)="72dcbc4d347b876af5d97da67711bcc86bba2f5de9525b2ded1e4a568ebc2f06248470bf4bb0c823e6c98256846cbf587414e16a3eb46a525a4cfe6c4311aa36dc480c87b0beb3ffa91e05d11cdfd282cb5ba2e5c9251d8a135b11bc2be4f55db6c19e1cc100cbad0021f64371b0e057c1b9e4fa081faea7b75d9efba972285f99c6190d273a93d4f013c1745c255daa18a1a50995d290b9f712c944f2b7a7f3fb294e9ee84b043963c268fc65425cfc2050f908e5", 0xb5}, {&(0x7f0000ea0000)="d1e52d1d04e9453dad28f4bd5dcda64f22c30f66f05bd6a2a467cc6b73f1cd0b51d5690ba7e4e3b8c919efa4d3eca0743a2742d3c6c63318f38b9bd4461cee51a4b53aa214b75b5866a25db8ea068d7732b8c725033a6815454e3d7f8a71c649afc2b5c22b1a4f6993c2b5d8be407f10a52ecba432d2f3bb455507c6926cff5334a293c0559351ed027f6123a936758d445cb3977cddcce8a6cb66338310d1d88139881e77f2e0521e9ce63231235506713080f2b88bdbf65737db930aa84cbca2ff20f8d9c5c821fa08cb19335dcdec19b8db96", 0xd4}], 0x5, 0x8) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r3, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000a4b000)=[{&(0x7f0000f08000)="12", 0x1}], 0x1}, 0x0) 2018/02/07 11:10:13 executing program 6: r0 = socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000337000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0xffffffffffffffc8) accept$inet(r1, &(0x7f0000512000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000578000)=0x10) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000304000-0x4)={0x2b}, 0x4) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x24}}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00006d3000-0xac)=""/172, &(0x7f000093d000)=0xac) 2018/02/07 11:10:13 executing program 1: socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000320000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000c02000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x2, 0x10000}, 0x8) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000498000-0xac)=@ipv6_newroute={0x1c, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) 2018/02/07 11:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000163000), &(0x7f000084c000-0x4)=0x4) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000b7000-0x4), &(0x7f0000b01000-0x4)=0x1) 2018/02/07 11:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x6f}]}, &(0x7f0000d61000-0x4)=0xfffffffffffffda0) r0 = bpf$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) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009e1000-0x4)=0x41, 0x4) socketpair$inet6(0xa, 0x7, 0xfffffffffffffffc, &(0x7f00004af000-0x8)) 2018/02/07 11:10:13 executing program 2: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000f1000-0x46)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00001a", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x5, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000e5000)=@generic="c944e45e01666b4fe39d95a08c37e9ed") 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(0xffffffffffffffff, &(0x7f000088e000)=""/4096, 0x1000, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000be9000-0xc)={0x9, 0x1, 0x4, 0x1, 0xc6d}, 0xc) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b19000)=@int, &(0x7f0000971000-0x4)=0x4) connect$inet(r1, &(0x7f000052a000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b9e000-0x48)={0x2, 0xf, &(0x7f0000941000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @jmp={0x5, 0x3, 0xb, 0xd, 0x0, 0x0, 0x15}, @generic={0x1f, 0x3a, 0x8, 0x8000}, @ldst={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x2d}], {0x95}}, &(0x7f0000265000)='syzkaller\x00', 0x10000, 0x57, &(0x7f0000ed5000)=""/87, 0x41f00}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000295000)={0xffffffffffffffff, r4}) accept$nfc_llcp(r3, &(0x7f00003f8000-0x60), &(0x7f00002cd000-0x4)=0x60) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000db0000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f00005bb000)={0x80000000, 0x7, 0x4767f943, 0x5, 0x10, 0x2}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r6, &(0x7f00005a4000)={0x10, 0x0, 0x3, 0x400}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) listen(r1, 0x7) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c7c000)={0x0, 0x80000001, 0x3, 0x7f, 0x5, 0x4, 0x80000, 0x7ff, {0x0, @in6={{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x53885684}}, 0x2, 0x5b97, 0x81, 0x1f, 0x9}}, &(0x7f0000ef9000-0x4)=0xb8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000ef8000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00008e6000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ef3000)={r1, 0x6, 0x0, 0x5, 0xae23}, &(0x7f0000ef2000)=0x18) r4 = socket$inet(0x2, 0xb, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e63000-0xbe)={r3, 0xb6, "de77457e789f512b1e70588dd7fca0674c8504d7186f8e08c6436f7bf247e7f61e4febbb1fd179b04c0d5aaa63a1a3d9358331ddfaefbd45a5041ba20a1d8138e7b2c0b065e0978c887ebf078ff3fc541473df15a3172aca52985afed161782fae0c2e63405465e4fd3b5d94363112662b8d2c25e1e39f97809ebac95a4f87fc2085d116741ebbc5450572e5a4715f77c165cc2ba1b1d2e36596416de19a0a6c45612caf8fc23b6101a4da381ef04b63392f643cdc73"}, &(0x7f00006b7000+0x42a)=0xbe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ef3000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef8000)={r5, 0x8, 0x30}, &(0x7f0000040000)=0xc) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/07 11:10:14 executing program 6: getuid() mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000fe000-0x49)=@un=@file={0x0, ""/71}, &(0x7f0000065000-0x4)=0x49, 0x80800) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f00000fd000)={0x28, 0x0, 0x2711, @hyper}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000050000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000f2000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000fe000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="967d85d9078758f0b5e82b079503e133"}}, 0x1e) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000fe000-0x20)={0x6, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000b0000)={r2, 0x6}) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getpeername(r0, &(0x7f00001cc000-0x9)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f000081f000)=0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000950000-0x8), &(0x7f000091d000)=0x8) [ 74.272102] sctp: [Deprecated]: syz-executor3 (pid 12580) Use of int in max_burst socket option. [ 74.272102] Use struct sctp_assoc_value instead [ 74.307823] sctp: [Deprecated]: syz-executor3 (pid 12580) Use of int in max_burst socket option. [ 74.307823] Use struct sctp_assoc_value instead 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000007000)={r4, 0x2}) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000009000-0x38)={&(0x7f0000008000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x4, 0x0, {0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x32, &(0x7f0000001000-0x40)=[{&(0x7f0000009000-0x5c)="2310319a26e29a2783f3cb105b241dbff378bcd75318ebcb4eb365185d0f01b73e648df534966c9aad9bf5422e885e478647b62808e92462f0ef3c09312ed9e89d19e6634f693bad57b5974f3f0f48d6a8e9ad989e52fb7d2585d998", 0x5c}, {&(0x7f0000000000)="4620ea7adfe97e41d1ad043fcc0a2df8ab8df9be1693db58a521eca2dcbf1c9f93702a2237989b3211fcb02e944350617ef8e257a409dfd71333e0aba33cc59b2395d810eeaba6f3e9f2f41f5db84b466cbcc1d00132a93c6af161e231961cd54e8884a69b02d655", 0x68}, {&(0x7f0000006000)="b706b209f8c0d7d9e8be40c147f0534206e0ebc501541c30eb6d1b4cac50076548671496b32000dd2941d08515013519bd63c0d30b3cc31412797ae443724cdca0a9fbce872e4e5ca4e933d8609d43a8450119353205e2a7", 0x58}, {&(0x7f0000009000-0xe9)="3ce08323cf3ba38b61b37c0a08da8dce86b658ac4bba031cf0bfbd23298eb0c80af1a6f995369557bd1ef7379579c00964f1d32f805b467ab58403f680a534a8b3e1553ace4990939364b097a4421df66055a2fde118540b9827eb76a0ccebc278419ff11884010e814a7fee6fde7ec3a79ad596464bb960fcc24b6a2aace9b0599a88cc7a82440a0208e39f74144284d8dd2d8b76eb92bb00d4f1f50d84b7fac1bf81edbe510ccb2815dfd37e6573466ad7de6d299c67632d7e6ff56c4bb1b2293d93ca87e261847917da1138dc161a02b178dadfb5834cd136efb920184795f4e525edf4a7afdb88", 0xe9}], 0x4, &(0x7f0000001000-0x13e0)=[{0xb8, 0x13f, 0x9, "e0f3cb64345897d63f865cf7bdd9f1c582b7be87c4239b96af8e0a742287d54095d96eda11ce454fc7451d5151841efb021ca667307da0b91fbb8845d165890e9322f8171dcecd70cf45330b4c05c2e20c7932d686c829d04b4540376024e9b3e98429cf7c14824b4d678f08f4f4a71a878f316b645deb862c462575ce02b7e2ac3f2ff952fe4ebdc98faf86812e08fa7d35c0a22f85e1f162e146c247c4a5e85b8322788c7a"}, {0x68, 0x119, 0x7, "c137ed5fad7a068f622374fe1a2ecfa8954abad1874fcc807f925ecd7a5966ab773a9467c2810421cf0a396069c4204c71441dd36998f58b09a877257b42c343303482237d0b41bd109a26defc6403f58c51"}, {0x1010, 0x0, 0xfffffffffffffffc, "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"}, {0xe8, 0x119, 0x7, "9db784c7e74dd631ca5397f06727eec0b4a79c8cd439c2ec45d1a5edcee802cbb80880f91033e2e2be5929aca6a816601dce0e872d7c406b8f163ca21bdcaa10253cc3b98ef8c9bfe40d7057743cba7683a5b879c4eab381f2afc5ee763a787e08f177e95d9363127d7e95d6a011db9d5374b944d8bcfcaa7a706b444e41d24167ae83334b01d753a6247ea76f0e392fe5bfa0339150e21049eb77135dbffa7c6e5fb8d7d22aae4f902f01dad7296b2669ad92009006dbfdbe08b299cbbeba60d3261f6d25d2b16c40b548280eef3a98a4054fd1f2968a"}, {0xd0, 0x13f, 0x91, "f0be75f65ec3bbda62e5ecdd78e3b6e43cdaafbfb09f90e708f86b1494af2b2bed2f2be5bfa36771826bbc1d4643e15e7799c4aa0649304170e37f7b2bc2b1a7b874063da7f90294705b169ef1f4731c5df5a95548fdf3b48f0a9f8dd5932f1818058647ccbef14ac7cbc8b1261d088514f05ed7cf86e23ffb063fc71484f670b7bbba9bdcb976193933164981238b72986540612c1cd2e4915b218f1485091fa08900db1542eb4435ce7e131ec73fd17559f089ae12497ac6e468f98c24"}, {0xf8, 0x0, 0x0, "d239fdbd83e07f01d3894611ede2c64be27ecc2c53a6d56d6a02dc2d4b8e3afea6f1ae9607d489a0b65eaf0386798da232f21c766e7afcdc3d10ff4f3f4313a34a283d91f9d62b910f56dd146bb59f4c282032448f0f10888d3a1280e1918a3c81e730b74938ce15c2a5208f1fdacd5579b12abf8c27fc159afc17a3aad640f1032400c032862f391df826b3a5054a13393ebe6837b6524dbfd8d83f65444032f24a8340dd77405e8338731e69757612af189fe3f0719f767b184c97832d7ecccf4001b45a569b5d86a4bc6795c2f7124a66f82b3f7cb41f3e0e57c149eae16bbfd7"}], 0x13e0, 0x1}, 0x4000000) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffc, 'drbg_pr_ctr_aes128\x00'}, 0x154) r1 = socket(0x9, 0x3, 0xfff) connect$pptp(r1, &(0x7f00000b4000-0x20)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0xfffffffffffffdc4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cf3000-0x10)={0x7, &(0x7f0000f9c000-0x38)=[{0x0, 0x6, 0x8, 0x1}, {0x2b6, 0x9, 0xffffffffffff9530}, {0x2, 0xf87d, 0x8, 0x5}, {0x228, 0x54, 0x7, 0x80}, {0x4, 0x3970, 0x5, 0x800}, {0x10001, 0xfffffffffffffffd, 0x9e2, 0x6}, {0xd, 0x2, 0x3, 0x4}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000002e000)=[{0x0, 0x0, &(0x7f00005c1000)=[{&(0x7f0000f0f000+0x987)="7ad6785cc00beca09ff966d2d70cb72a", 0x10}], 0x1, &(0x7f000061c000)=[]}], 0x1, 0x0) socket$inet6(0xa, 0xb, 0x0) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aeb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b35000)={0x1, [0x0]}, &(0x7f0000f54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002cb000-0x108)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x0, 0x1ff, 0x7f, 0x6, 0xd09, 0x4501, 0x5, 0x2, 0xed, 0x80, 0x7, 0x7, 0x1, 0x70a, 0x80000001]}, &(0x7f0000820000)=0x108) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000028000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00006b2000)={&(0x7f0000dbe000/0x4000)=nil, 0x1, 0x7, 0x0, &(0x7f0000e21000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe30}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00004af000-0x4)=r3, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = socket(0x9, 0x1, 0x3ff) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00003de000+0xa70)=0xfffffffffffffffb, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000014b000-0xe8)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000e4c000-0x4)=0xe8) getsockname$inet6(r1, &(0x7f0000939000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00003c1000-0x4)=0x1c) bind$can_raw(r1, &(0x7f0000c6c000)={0x1d, r2}, 0x10) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x109a) getpeername$inet6(r0, &(0x7f0000044000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000287000)=0xfffffffffffffda0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000513000)={{0x6, 0x5, 0x7, 0x3, 0x5, 0x5}, 0xfd}) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0xe6) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008c0000)=@get={0x1, &(0x7f000050d000)=""/239, 0x1}) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) getpeername(r0, &(0x7f0000eb5000)=@nl=@unspec, &(0x7f0000622000-0x4)=0xc) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x8c, &(0x7f0000002000)=[@in6={0xa, 0x3, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x101}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @rand_addr=0x80000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000005000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0xbec}, 0x8) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x802, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000975000)={0x11, 0x19, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xfffffffd, &(0x7f0000740000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x14, 0x7, 0x0, @broadcast=0xffffffff, "027555a2e564e365629b0b249e7b76a7c41119bcabd51d95f9116e49a8c8013c2c533110c598dee94619c13482d42dbf5af11039fc0b7bbd9ffcea"}}}}}, &(0x7f0000d93000)={0x1, 0x3ed1, []}) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) close(r0) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/07 11:10:14 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000075e000-0x20)={@generic="ec8109ea89c64559bcb70ce2b7da4a12", @ifru_addrs={0x2, 0x0, @rand_addr=0x5}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a79000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/07 11:10:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x10, 0x80000, 0x8, &(0x7f0000bdb000)={0x0, 0x0}) connect$ipx(r1, &(0x7f0000a56000)={0x4, 0x9, 0xbd92, "4dcb0707f5e1", 0xcba0}, 0x10) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000793000-0x40)={0x1f, 0x8, 0x8, 0xb8, &(0x7f0000233000)=""/184, 0x1, &(0x7f0000294000)=""/1, 0x40, &(0x7f0000a60000-0x40)=""/64}) socket$inet6_dccp(0xa, 0x6, 0x0) sendto(r0, &(0x7f00005cc000-0x1000)="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", 0x1000, 0x4004000, &(0x7f0000f6f000-0x10)=@llc={0x1a, 0xf5, 0x0, 0xb3, 0x5, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b32000-0x88)={0x0, {{0xa, 0x2, 0x3d3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) writev(r1, &(0x7f0000c4e000)=[], 0x0) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000-0x4)=0x1, 0x4) r1 = accept(r0, &(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000013000-0x19)="e05e88122c8c3ac5c0a3af99e05ad1fcb700c66ae3776a87c2", 0x19) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000011000)={&(0x7f0000006000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f000001c000-0xa0)=[{&(0x7f0000006000-0xb7)=""/183, 0xb7}, {&(0x7f0000021000-0x94)=""/148, 0x94}, {&(0x7f0000007000-0xbb)=""/187, 0xbb}, {&(0x7f000001b000-0xac)=""/172, 0xac}, {&(0x7f0000020000)=""/199, 0xc7}, {&(0x7f0000008000)=""/21, 0x15}, {&(0x7f0000021000-0xb5)=""/181, 0xb5}, {&(0x7f0000021000-0x3a)=""/58, 0x3a}, {&(0x7f000001b000-0x38)=""/56, 0x38}, {&(0x7f0000021000-0x70)=""/112, 0x70}], 0xa, 0x0, 0x0, 0x3}, 0x41) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1}}], 0x48}, 0x0) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000124000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000cd000-0x4), 0x4) tee(r0, r1, 0x9ae, 0xb) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f0000774000-0x3c)=@newspdinfo={0x14, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000132000), 0x0, 0x0, &(0x7f0000001000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000002000), 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000002000)=""/159, &(0x7f0000002000+0x594)=0x9f) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x77, 0xfffffffffffffffe, 0x8, 0x1, [{0xf03f, 0x6}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/07 11:10:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000080a000+0x8c7)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3c}, &(0x7f00004f9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000def000-0x14)={r2, 0x200d8d1, 0x1000000000000008, 0x0, 0x100000000}, 0x2e1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000)=@un=@abs, &(0x7f0000002000)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@buf={0xab, &(0x7f0000002000)="e00f23612ccf3f9dd7363d80349bc22a4a48310b893055b350d78ab3b655f4e97c28a1594355dfc0b9473a897ed3095093eced4f33311f718327b1f029ff517d9a994f67da469cbe499b462b63cd3bcf7c131d35dba9a24d578b6ee8b5c8de3baecfd00f9a690155d38811f1dd69c20426b441e631eae9994e25f1dba3fb43ff8f288f2b54f73ef89a07745442e76f4358f1c93e1111f58e2f0ba488b442b91308053001b52f611de03064"}) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair(0x1e, 0x5, 0x8, &(0x7f0000063000)={0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f0000686000-0x60), &(0x7f000031d000-0x4)=0x60) sendmmsg$alg(r1, &(0x7f00002e1000)=[{0x0, 0x0, &(0x7f000033b000-0x40)=[{&(0x7f0000626000)="84c58d18eb898e7eac5f2ebf9d4f1bee3087b9fd0b53d61c3bca432b467000398dfcc53e300125d8f3e0ed0fdb27d837ae0b1f5296b60c289fd3136583194ae3", 0x40}], 0x1, &(0x7f0000cfa000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000bd9000-0xf)={0x0, 0x4, 0x10, 0x2, 0x400}, &(0x7f0000535000-0x4)=0x18) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000eb7000)={0x2, {{0xa, 0x2, 0x3, @empty, 0x6}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fdf000)={r4, @in={{0x2, 0x0, @rand_addr=0x2}}, 0x3, 0x8, 0xffffffff, 0x10000, 0x20}, &(0x7f0000144000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a48000+0x1af)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00008b1000)={r4, @in6={{0xa, 0x1, 0xd3e, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7fff}}, [0x2, 0x40, 0x10001, 0xffff, 0x7, 0x7ff, 0x80, 0x5, 0x7, 0x7, 0x9, 0x7fff, 0x7ff, 0x9, 0x57f]}, &(0x7f000014f000)=0x108) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/07 11:10:14 executing program 1: pipe(&(0x7f0000f1f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002c7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10001, @empty, 0x2}}, 0x3, 0x0, 0x7, 0x8ae8, 0x4c}, &(0x7f0000437000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001a7000)={r2, 0xffffffff}, &(0x7f0000000000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000016f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00002dc000)={r3, 0x1f}, &(0x7f0000439000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00009f8000), &(0x7f000082f000)=0x4) ioctl$sock_ifreq(r4, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80b, 0xb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000002000-0x64)={&(0x7f0000000000)=[0x5, 0x1, 0x8001, 0x7, 0xfffffffffffffffc, 0x3, 0x9, 0x7, 0x1], 0x9, 0x821, 0x8, 0xffffffff, 0x9, 0x30000000, {0x9, 0x80, 0x36, 0xffffffffffff4a6d, 0x5, 0x6, 0x1000, 0x7, 0x1f, 0x0, 0x9463, 0x4, 0x5, 0x5, "a4199962fa8c21ade630d85991978e85cb7c8a520332ef5b1ee49b6c15000847"}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r2, 0x9, &(0x7f0000002000-0x24)=[0x81, 0x4, 0x0, 0x1, 0x5, 0x4, 0xc4, 0x10001, 0x1], &(0x7f0000000000)=[0x7, 0x5, 0x0], 0x1, 0x2, 0x1, &(0x7f0000000000)=[0x4, 0x3], &(0x7f0000003000-0x14)=[0x1, 0x646f, 0x5, 0x2e, 0x9]}) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r5 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r8 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000-0x4)=0x0) r12 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000002000-0x4)=0xe8) r16 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004000)=0xe8) r19 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000003000-0x35)="0d93ac98e43f37ba4c4ab6d0aee0ff9146448bcf7701758b764befbfc3bc739c4ced75f2add1cbfbb6c85f6ca8c6c96b7316d62ce1", 0x35}], 0x1, &(0x7f0000005000-0x170)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x170, 0xc0}, 0x40000) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f000022c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000045a000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x6, r1, 0x1, 0x100, 0x6, @random="3db64a788e2a"}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00001fd000)="01000000f1ff020000033f000000eb00ecef00d595000000000007f502007e23"}) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) bind$unix(r0, &(0x7f0000c9e000-0xa)=@file={0x400000000001, './file0\x00'}, 0x9) socketpair(0xb, 0x80000, 0x9, &(0x7f0000d6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000044f000-0x10)={0x9, 0xffffffff, 0x1, 0x6}) readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805}}}, &(0x7f000013d000-0x18)={0x0, 0x1, [0x0]}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000004e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000007e000-0x4)=0x10) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00000fe000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000c2000-0x4)=0x20) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00000d8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000ff000)=0x3a, 0x800) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000ff000)=[{0x0, 0x6d85}, {0x4, 0x7ff}, {0x2, 0x6}], 0x3) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom$ipx(r0, &(0x7f00003d1000-0xa7)=""/167, 0xa7, 0x0, &(0x7f0000ffe000-0x10)={0x4, 0x0, 0x0, "6a20bd70abb9"}, 0x10) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000205000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000038b000-0x20)={0x100000000, 0x80000000, 0x4, 0x100000001, 0x6, 0x8001, 0x4, 0x9, 0x0}, &(0x7f00000cf000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000037f000)={r2, 0x8, 0x5, 0xfffffffffffffffe, 0x9, 0x100}, &(0x7f0000d02000-0x4)=0x14) pipe(&(0x7f00009e1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000af6000-0x10)={0xd3, 0x8, 0x4, 0x800, r3}, &(0x7f00006b6000)=0x10) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9a000)={0x0}) epoll_pwait(r0, &(0x7f0000bf9000)=[{}], 0x1, 0x20, &(0x7f0000f7f000+0xe1d)={0x1}, 0x8) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value, &(0x7f0000af3000-0x4)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f9b000)=@assoc_value, &(0x7f0000f9b000)=0x8) 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006f2000-0x10)=@req={0x50, &(0x7f0000bf2000)={@generic="81f624b2dfb933242a9e470f3ca721b2", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001}, 0x0, 0x1, 0x3}}}}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f6f000)={0x0, 0x3, 0x0, 0x10000, 0x5}, &(0x7f0000340000-0x4)=0x18) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f6f000)=@assoc_value={0x0}, &(0x7f0000f6f000)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f70000-0x108)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}, [0x1f, 0x700, 0x505a, 0x3, 0x1, 0x7, 0xf6d, 0x8, 0x5, 0x2, 0x57, 0x7, 0x2, 0x7, 0x1f]}, &(0x7f0000f70000-0x3)=0x108) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000628000)={0x0, 0xffffffffffff0000, 0x5, [0x7, 0x7, 0x7, 0x2, 0x6]}, &(0x7f0000f6f000)=0x12) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d3c000)={0x0, 0x6b, 0x5}, &(0x7f0000c90000-0x4)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f6f000)=@assoc_value={0x0, 0x3f}, &(0x7f000039f000)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f6f000)={0x0, 0x5, 0x8}, &(0x7f0000f6f000)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f6f000)={0x0, 0x264, 0xffffffff}, &(0x7f0000f70000-0x4)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f6f000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0xc7b, 0x10001, 0x1000, 0x9, 0x41}, &(0x7f00002c7000)=0xa0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cf8000)={0x6, 0x202, 0x1, 0x5ebe5a9e, 0x0}, &(0x7f0000f6f000)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c09000)={0x0, 0x400}, &(0x7f0000c70000)=0x6) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000296000)={0x0, 0x9}, &(0x7f0000f6f000)=0x6) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000050000)={0x0, 0x8, "58d366f94fe55079"}, &(0x7f0000f6f000)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000043d000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f1000-0x4)=0x28) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ec6000-0xc)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000f6f000)=0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f6f000)={0x0, 0x7ff, 0x100000001}, &(0x7f0000f70000-0x4)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f6f000)={0x0, 0x8001, 0x14f3, 0xe6}, &(0x7f0000bb9000)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000f70000-0x150)=[{&(0x7f0000f6f000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000f70000-0x20)=[{&(0x7f000094f000)="1685dbf7e1cecc5fe2c54ee8393a251f95c8c59e614b4a6bc466010e0f64c34bb56a2a335329e858ec9f5bdaa9c8945755b4fd7aeb0a4cadf52abcb44b48043269dc854579c674ed66db88e8a087c16431e171b3093352e3a071ee8c811c5838e5d40cac11208ae7bf9bae9ada96031180b649f3f72cb3b20080c7649b1a97c01709da2ee0ed5dc68f400ea2ac229a73ab28630cfe292e0ff92e33a013c218e78be3de82ce2373325a6da12bab8eb04aafe64464291ea95c4fd6d8062cad307940018f0657e90feaa172819f3855d3b56632c1c75d906485ab211d8e65d50f03dd7cf289acf0737ca3b79e8386448c28c19e0ecc904f315b", 0xf8}, {&(0x7f0000f6f000)="670ffe6a095a88cd1fcebe286b3a1f2714aaf917f053307193f88bec0ac164833552c8ca6b08b6a1864c0b9e4a953a2c078b77f0bab43d6c91e75090a3f2a99981a1d3bc99f4306c358e8c8b6d6b1b3884bc229cde5397f4926558ddd77bfe63b8d359e85f603e824935073df60c4c1325d9bfcea7cb1ff67818b6273c50cd", 0x7f}], 0x2, &(0x7f0000f6f000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x20, 0x6, 0x1f, 0x8, 0x0, 0x7fffffff, 0x200, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6db, 0x6, 0x2, 0x2, 0xde95, 0xf7d5, 0x3, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x401, 0x8, 0x633d, 0x30000000, 0x7, 0x41, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0xda4, 0x0, r5}}], 0xc0, 0x8800}, {&(0x7f0000f6f000)=@in={0x2, 0x2, @rand_addr=0x7ff}, 0x10, &(0x7f0000f6f000)=[{&(0x7f0000f6f000)="27f0e1496b6e9fff47017354216e40f83b329c09b477ea3e0fce521b9a3736e4a18829459c85e179113bf90b59de38c72686178f5b96ee037882dd077bc1ca2d975d843ab0089a3979c05e08d4e51c1247c675691f13f53db2326ede8f3c9e511586b6157522fd91b44c9c323c2d33b5fbef4f9b94c3fba847c85e4cdf52df9143ea8b51a2d529649f48d6d85243027930233b4d6149dd3548b0302e60a9482bb07c3740fcdc", 0xa6}, {&(0x7f0000f6d000)="4d8b08f3432f8a958e48d00cb219cfc404bf72738750b04993a88f5fdb559a7dc1f2eddb26c86d9b8c74767b17069f4c210344bb70ead1a77c97fcdfe2adb7490ce9d13867549a84d1db952f0ec15b9a20de90a6426dfcb4a4e416fc055a5217f0d27c2db40f0397df5723683087c27dc1f8c27e5138c7cc2530b9c6fa39c7d768721fae1f29a77a0b7654d698dfc910ee0a3227a3ec772374c92e08e371fe58e86f4c81d4f8f5f93d0ffb2d8177399a875fa7a175bfff06", 0xb8}], 0x2, 0x0, 0x0, 0x90}, {&(0x7f0000f6f000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000478000-0x50)=[{&(0x7f00002bd000-0xe8)="dc4f7cd60508e9631a65f9d5e4b3c8d0deed21c899fef87e8466057abc17f952a2f9502b780455e20485627181b033d26cc172cbf9ba9d0d3f67d1c78751e406c39c56c7cd0e839dc61ed42c1260f048e3e77f90b64ddc9e333c893921fcc93d5d9edf6731ba602be04279440d1b9e6f57364f7d1d2759c6d26a803ee7bf1154c5656cb5c591c2e58a7926bfb8003b170b3f60c22fbceae1f3d22c4a5ba45f2d1439e63dc7d6ecf9872ac3b83fb2a30b120490109b4018df760fc6996f997bb2cb74b602520313e927a3350013a5cd3d3f8cca77d7305c679615c2c2940da430c22d1d2747472fc6", 0xe8}, {&(0x7f00006f1000)="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0x1000}, {&(0x7f0000ee1000-0x85)="effbae812f5e90e79ca0a6f14d9d48506558599c3e59c0e471ee5299d6f25c2e673d6730f9ea949c40c3327ab2d80382af4d1ac80bcb450a659a23c9018e6ba2583bdad528b5a9f67c2d7890de9db0321704aa78966de7c6ddb56ccccd021bb14c7251679bfc215c483a0e473c1ac1cc61d4108e029520783f81f46fc14bbd67188c1e1937", 0x85}, {&(0x7f000090c000-0xeb)="69527b6850dd605ad1180bbeebac51488e31140b845439ec95c028817d00d6d60321ec12b38490fcba58349c6b3f535256a2d8631c4890c698cb73b3f8068d72b48cd8ec63105d8b8d62839435db223f83ab9cc9c49e23d383e44e9b1fc25ac63e1ca273a5506ca832defb8550cca4c1e9181aa9f088abc54aa4657a238853516a97c21d8e920632796108298eaa7dc3408bf8e7f2f9990eb20f2f1b557a03a6371c6b587b6a8b111a90b0db8f08d85cf3d6ee95355bf8a0788826c8c0caae2f5d4fb69955adc5ec27ad6193d6f20bfa3af65601c3024d0b552067bff2c99c6a4e5647f18f3256587a457c", 0xeb}], 0x5, &(0x7f0000f70000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0x2, 0x3, 0x9, 0x81, 0xe33, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x100000001, 0x5, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x8, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xcada, 0x8, 0x8203, 0x101, 0x7, 0x2000000000000000, 0x3, 0x4, r8}}], 0xc0, 0x4000000}, {&(0x7f00003bd000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000f70000-0x40)=[{&(0x7f0000f70000-0x46)="1c853e48307698fd48d83fa7661c5ce949afe14c31e11b354140b27659cc99875265da18ad47d98f9f60465e3ab1afaeb0e3c9612a7f48109e61faacf21ece140e3354069706", 0x46}, {&(0x7f0000f70000-0x2c)="86b1bfd6dee755895f63279446d52a54d8e5e5c1521772c69255734f8ae040e2e54eb6ea36d893676684e5cb", 0x2c}, {&(0x7f00005ee000)="82c9dd242cd6fcdfd35ff2600ea10ced2bc3b7727811634db5a285c03fa92f6370ecea8fe2519f80debd0482952938b8fd3ee36d6b6c29a0bbd3759ab632ecd010b118506d2241a5ad0e33d848db32a775b9a5fd33f11eb6ab07e9f30e9f64ed64fd6532d571324a5ab43a36a7cd09ffbbe752c958943bbb1fca44061086758d46bba65663d03dd6e8680a47369d21edcd8f83d5a724afcdf2ae3ad98941bf31a0ff2a0ff879ca36c634885252ad982de0e5deb418", 0xb5}, {&(0x7f0000f70000-0x85)="a4cc658df57bb932522736d7ab892cd8afa55f55fa505ab80bf5c26fc72bf8a3015ce1c818f089feca2cff4e157c280092e29c1d1ce30b3c3d3c9893de49386960d7cdbbcb4679345b01ba2f584c8acb829e6c5d39d0a9c0af5acf3bf1d5882df16cdd623bc71991139f151298d4752faaadf96642a2d35a675f34185dd8c221612aa3ae17", 0x85}], 0x4, &(0x7f0000f6f000)=[@init={0x18, 0x84, 0x0, {0x7f, 0xe3, 0xffff, 0x3ffc0000000}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x5a13, 0x8, 0x80, 0x7ff, 0x2, 0x2fc9, 0x631, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x1, 0x1000000, 0x7fff, 0xda0, 0xd55, 0x8, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x0, 0x58, r11}}], 0xc0, 0x40000}, {&(0x7f0000582000)=@in6={0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c, &(0x7f00000a8000-0x30)=[{&(0x7f0000f6f000)="05d8fa88d35459ba8992bc05e2b011789d562647502b03d6ee01def1592dd77d5bbea2936542f5cadc65f77f2dcc8d54ff93cf7c955e48f84eca7824b625cbcbe46ee9bf207736ab3b94e37edea09c615720dbd9a06b972882c6bfd96d6bd8e5f4677ff1acd3fb2a40b70ba43f753030438f960e9092bf031c548d27c120284c4fac27cbab5e13258ca64c2aceaaa7dc6a2a8cf4520f7d38f4e08da61761", 0x9e}, {&(0x7f0000961000-0x88)="81bc7d745b8e59dc92e2dccc1236de5d8d2c90d3384b501ae38f0dbd5b7b793b77fab764e4fa6d982d554f3b2ddd06f92c9bfb72eb521d6e490a1b9afb8dec139ef3324a64c6d14512b044e31babe97afd37cc0d9a2b7d971bcc684a00f6e27315a18761dea2c70f0e84c06bbe800ae33b3550ede56d5a9fa554da58e0bc2596bc69ea23856b3622", 0x88}, {&(0x7f0000f70000-0x39)="a8ff6cbaadf7e808ab90bea80da5f6f21dc9976ba62479efb53ccd355463ca952460541255248e5056de29ddedd17db2df6f0d96f08bc9b6b6", 0x39}], 0x3, &(0x7f0000f6f000)=[@sndinfo={0x20, 0x84, 0x2, {0x1000000000000000, 0x4, 0x100, 0x100, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x0, 0xffffffffffffffff, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x5, 0x1, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x0, 0x3}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x3ff, 0x400}}], 0xf0, 0x800}, {&(0x7f00003e4000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000013c000)=[{&(0x7f0000f6f000)="4f3e1650d661563cfce5fc9172b933e9081cc4ee152dfc7b148400207c73c5f520ac7ddd81e8feaa84804f899990b9c24826b0c6e201d06e1ee82867afde18e312e30c8eff491a0905b65ec1f462b7b794c5f73cca64a0bf00e379089d5d1d5aab1672e9ed73d9a19e50e942ee68e0e7d2241c2aaf2411bc439c46a17f5dd809f96aace15ba665d8f4b77dfe243ee1344574720aa3a715a21870e06ccb7e2c7112679f5e79f84d1fdc86ef6cf1f1b57e9661c53b779b157e2deea566927ea6896e136790f5cd36fab42f6dab97404cb4f49f6647cc5f75b9e2cbdfa6c4724804e855948a500bd371384e1feb751085981bf1276baab096188edc9283b371464c8eab828c3c7a1dd01029e9960e2afbc4b25959b14b634d69daf01746f6388a78fbb961a80ac11777794b510dbaa8f05c11ed14c7de77cb71bf2608b1683b57c8d1cce61b85630cb3a95439154d1c38b78866bd656ebb6eb1c66fa081475f98dad2d18e138c030d9f2cba9070f1a608ae19532417e0e090a23809f60dbcde1d1cb408787ff44548721056f16a2fd0b3b633d7587d5e0e86d4e68ba809c8dbf4b5d35467594ea50565b6de1973aec033c3b62ec7be3887c62173c12b5ffd0e4ab5e39b451e68c5f6f2a45737560207949357aed2ac9eaee515d747bd820b06c6e8b9936a286707f8f4ee7c9b34917e780b64d09e5c94e0524ad1117f0c849f19bf9c364177317cb6b912965beb9d96932fe574fa73580ba258eaac43f1eee290f51398aad38f7dc55dcc0d5afb351f8efd31b9f6369c1e6c38069188174238df5276be3c49e5bb8fad4cdef47e8a1c9cadfb22db83315b479aa1ce7711f3a28588f59fb694c6c4f86b96c200133b7a49a0f796bfa440897f21242cdb0de3b69b295b9631a500de8a152388928f9e75a1654265cf5b81c5b3665b38bda04947b3c59a3f6657c779178b8b444c9c6b7f92897aca9031beef6406492fe6b7d0cb1bdfd92818b431112964715c041ac8ddf51dd900c6f5427982398eebf9b7b3db108efd038f2d530386dacd5446e2c1ed3b0c5d2b9d0ed07daa1065cfe866b2bef08b73042e1755e2002ed1c17d71fd3a1db0206272b91346fae4a8b7fded69441f01424c04ef408f0657885758db313b9785957adf77320537a828abb31f6d7e237653c54446427090a587257cfe28c8d1fb449e29e7f97bd31e8ade62a8f0d0682a597eaf17fd4e2b58c48b65853bef6738e14f5002f7142ed35cae08f74cc5f34559583fca665800f86d763995b5d312ac17705e101ccb504a3b2b39fbcaf63d7332298054be8d785dbb944e0bbd82ff3b2c58a5d413352addfb2bc694fc045a645a09de1d35cb8e91c1da9fd75ed97a3432fe40f894c2b4626e676ac0f9e6f9aa26517fbb3a8aeb929080562887679143665681ee3bd9d76d65755e0ebdb5a20e60c585ecb3d5e261ee7f429727e681a6b93ac2669e1c0374f0fd217b7f48ef014c6680da7f09399f3bdf0e00f5fed777b014f9a29d26a5dd9f45da63e2f824501900a3467f2afa2624c4df459ee68a8847f122d82794ba62b60731009e41886d3286155a63b035e6b4e5c9003e83ff4e9e53f10823a0a71604087c5368cce47ad08c22e080bd71fae0b6a93e16dbc324ff508fdce9d3910789f68d7cce9526896b54b943cbab799c2930aac31767a339960eadb2b006281a2b32a541ad430af4dae3ec6c990ca1c19ffb3f010f45a551fb1aae1fa6b4edb3bd9ce8828dfa02d5cb64a440d61fd7d7ea01f708359a4c3c0ff5ad0080eef146cb4e219f703a2d2c83ccad4867536562b1b212c98e503e1dd9f1f743dc18dc2c90d536136342c55acfd2eff478c78174d1f417e9587566c802125bc2540143c88a3496c1db058dd57b40414ca524017232e5289b501d04817cb70e73c3293b5ff50d2b92038e71fd8c750877ba28c38c2333782f3abcf2a9cfa43f28a15e94dd9db2d333445e85429aa342329729f7306d5ce4ae8fff527af5af0354e5b8659aa694d516bc3a5116ea4397d14c7978182d05f4b544a0906b28943bb3bf9fc9037b8bd99a948092fdb74526aa01db5feda691b8e131147beb442be5e480c7e0fe70a8f38cc6038bfea93be41477a7ad5b29f7329e56a0a71a462a74c00c266a130224fcc2fe730d7f66904a6b8ef94bacdb1a59de216f76598428a1c17e9230618e77470ecde8b59826b70e2c0f6aa99d0730ad95ecdd77f8590fca83b62c29efdc3bb410d052208c1a81cd964d4094d348e05d1e296d49f42bfc2e7d267d9166e890f3e550f32b644601a3c249a68a2adf37a4527984352b384fdca793be9db38944aff8772abe3e0f507ebf31dbfdcfbcabb2c8321cd635569345e0583d07977648c0c6a7b4506b7a98f6827fdfde8a5f86d973fd46c299080c1cbf6607db2e1f5f0693f7cd0dc3f23def9e63f4867ee8458b171e94ce3150a84d4a4ba9f163f522e520ad168f4c78660b66a1f2c2c1b41ae709678a288a4f3817cee808af3751b67401347d29126e006d406c86c39343ace81329a2aca38d1443fa72b71477de815c07212b64513d70943ace2054d05dce7956547239b1b2d5d6b5e1fd1e673aefb33a8fefb3425cfd50a1a28d0414f1d444eaab1c8f2f82c7824e843e8660216980ce585699cdc0d94596d18ce04219fb5a82368f1004563d447fda25d31bff164a07953edf04fd2744556e15336ea8a02e086eddf2c0506b12d3c075a38704536d8dcebff2517598e0eb0459af397d9ee310e3ab35cd22880cb9acba3fd3978a18dd026e444f0f1083d7e82a93ff62988e414fe976dd67316691fdf8d12330bc78d076a3d668d493dae57343d95fc0d9d17420009085fb7cbbf11e078d68558a31a443b8a112cee70a63486021dc3c466cb9a1c4e951a7a9b32de036893e1f1c477c94bba063e8b3bf44d6d1a4ba0897628d1b9d17a87c22551502ae1ec479505a405adf71e3ec97e94e5d8e58485f6c8e0adb3709f96cd1be5cc80da00638ed96435db89bf6c0cc331047d0eb627a7b48a13ecfb01ef6619ac32802ed6fba600a286aeb2736bc656a54ea84c3da4bacab37e50c363813c7abfa8298040faa5cb1fe5b8e6a0d411e0260135448ec68627197fb17b31d4da416076896c098ca718434030f107ccec64a566037e41e0b3cdc916137997d9eecb8179585de1c431290066b0d27862de6f1986cfac78ecfe384aaed4cd92cfc197433227bda4fa780a07828716b0b1ef1ff3bd0fc91ecee2ffe2eeb0652a91eeaa6706a248f413b43d96386af88db8f9748172266b57283ab34651062ecf00c36fd0aedc73599dcedb710a4abe9900f8889f708c46fd3df6059c1ca826ac11b0365d1560cc5a9ffd36ec287044977f9da122be28ba0e4b32001bfe6095c280a03c7a5c85b48cae3d6826acda220ed8f8b9c69e37cd34a3d33b75e9aa49cda0b921a4b5109ebfdcaffe73b26984f933663684e8886adf6e3ee465c1aeabeecd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0x1000}, {&(0x7f0000db4000)="88e45ebb146200518fc44b06719d17f8116b911683fffac52c9685c109025a46aeb024d5e408255be49fc8015412ebca93e0750024680f9f8b232e861589a3e21512d9f4ee4de2438b2d376c6e1515f0600796a4e3cc670aa5f644bc1e47602d5bd52b87dafaf1b88ecf377fab97905f567122a3a4520436e3c7b97f46", 0x7d}, {&(0x7f000039e000)="6f405bc8553e326257a63ada062ac5684d6adc93e1007650790642e25692bdd72ad1b08d3a86468521d33f7dd2a7af441aac8eb52f64a32044f6fc9af9f7540ad19714525d9db5bf2e8953778033ae82dd5693694df2f81ceff9b1b8335132dac21c306f0720b0370d4aba378eb393b62c0c14b6cb9036a9e953aa3d8293e740dcff5db47754b867f7e60e53", 0x8c}, {&(0x7f0000f6f000)="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", 0x1000}], 0x4, &(0x7f00001a0000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffffb, 0x8000, 0x8001, 0x400, 0x6, 0x7, 0x101, r15}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x2, 0xe45}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x200, 0xbbb, 0x4, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xddb5, 0xfff, 0x8000, 0x800000000000000, 0x4, 0x6, 0x100000001, 0xb94, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8000, 0x200, 0x100000000, 0xf250, 0x4cb, 0x101, 0x7, r18}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x2, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x7, 0x4}}], 0x150, 0x4000000}], 0x6, 0x8000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6f000-0x8)) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000752000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) connect$pppoe(r0, &(0x7f000032e000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='rose0\x00'}}, 0x1e) getpeername(r0, &(0x7f000024d000-0x10)=@can={0x0, 0x0}, &(0x7f00000d5000-0x4)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f59000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c96000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000272000-0x64)={&(0x7f000051d000-0xc)=[0x0, 0x1, 0x2], 0x3, 0x6, 0x4, 0x401, 0x101, 0x7f, {0x0, 0x6, 0x1, 0x1, 0x10000, 0x3ff, 0x1, 0x142, 0x8, 0x8001, 0x5, 0x2, 0x40c3, 0x2582, "922f6a551080b844fd45d7c20a8b1dcd3cd14dcd2e8f5a1707d126283cef875e"}}) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000304000)={0x670a, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x118) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000046a000)="22000000000000000000017f05000000012c9a040500010007fffc05000000000000", 0x148) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001a6000-0x18)={0x0, 0x3, 0x10, 0x6, 0x2}, &(0x7f0000529000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ce2000)={r1, 0x69, "f9e27b781a8142e14364d04139673a9b49a58c657891be840432ac982823c47bab37a4e6398de07c1cf6a9e03276d8c61d07f3b837680bbdc279ddf94b7c266f2b25d231ceecee84d33ed83bc2c353dee89c91b9cd52124a0f2765ad9af00923e301df251487a3ad56"}, &(0x7f0000aaf000)=0x71) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cb3000-0x4)) accept4$inet6(r0, &(0x7f0000292000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000df9000-0x4)=0x1c, 0x80800) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x33, 0x5, 0x2, 0x6, 0x8000000080000, 0x8, 0x7ff, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000a9000-0x5e)={r1, 0x5, 0x56, "032b675c5b4cf36c305b0a9d08af9ff4ab66f75c19b2a769110baa2fae4a15baa0122cfe35536e7d6a99ab89604f1bfbc974d7b563d768dbabac184c1af08c8dc56d117ca3716ddf685aa1de41eea63d3a0454216bd9"}, 0x5e) mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00002eb000)=0xd3a, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f18000-0x8)={0x0, 0x0}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00007d3000)={{&(0x7f0000b0e000-0xf9)=""/249, 0xf9}, &(0x7f0000008000), 0x20}, 0x20) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f8000-0x8)={0x0, 0x0}) accept$unix(r0, &(0x7f00000f8000-0x8)=@abs, &(0x7f0000006000-0x4)=0x8) socket$unix(0x1, 0x7, 0x0) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000001000-0x10)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x2, [0x0, 0x0]}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001000)={r5, 0x481, 0x1000}, 0x8) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r6, &(0x7f00006e9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f3e000)=0xfffffffffffffcea) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x9, 0x2, 0x4, 0xfffffffffffffff7, 0x8}, &(0x7f0000ff4000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000715000)=@assoc_value={r8, 0x5}, 0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000992000), &(0x7f0000ff4000-0x4)=0x4) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) r1 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000007000-0x1)={0x100}, 0x1) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x39, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1}, 0x0) 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f000081c000)=0x100000000000001, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000081c000-0x20)="0100000009000200000306000000eb00ecef0000000003000449faf502007e23"}) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000501000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008ee000), &(0x7f000048a000-0x4)=0x4) [ 74.666079] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12716 comm=syz-executor2 2018/02/07 11:10:14 executing program 0: r0 = socket$inet(0x2, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00004b4000)={@dev, @broadcast, @empty}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000501000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00006ec000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="2b0ec30d80ae0f6f60dae4b5db0641216f40945eccb667859f8750daa0b22213d1613be3262a0d2ee5395282658d729c4f99a18623f76679b4ee67040bdf43b08368847f20fbbed172e5f28383b3fae38aa793b4535c2d6fc477", 0x5a) socketpair(0x4, 0x800, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000)={0x4d, 0x84}) 2018/02/07 11:10:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000064f000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001000-0x4)=0x2) unshare(0x8000400) tee(r0, r0, 0x4, 0x0) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ddb000-0x58)={0x26, 'rng\x00', 0xf, 0x1, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000178000-0x38)={0x0, 0x0, &(0x7f0000627000-0x30)=[{&(0x7f00007ff000)="2f9afbd65193805e686f67f5593cc47a48258f29ec2af0e571f3568248c86cf47ac105426b1d06f362443c1e08ab5acda9d90848be74529b031383e9808c78", 0x3f}, {&(0x7f00008e2000-0xdf)="caf2f5fb1b1326c91ec6473b5fd1cb8eadd13de455d45e59e22e034029e17e1fd16858d686b8f477f717515fed993702065787cb7ad7ee48fbe93946878f6aac73163fb1beb4bc291baed2428f4fc2f4bfb308a76588e505d79a5e2ae54b39edebcb2322aa04ee211b5da6e3a518fd7641badce8076bcfa697ecfe7ea0d1e37634bf0825445cb862f48eec377fa5bcb6a42ecdddc13c805cd4a8cb77188af536f17d10f5779c5ec54e7836071927cee94e4f3adab1cb1c8fc4045dba90b12267c148ccb3b013d7a42c104296f5372dc2dbe1db49f7b479bf516d041fc12b1f", 0xdf}], 0x2, &(0x7f0000e1c000)=[]}, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0x1d4}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0xd}, 0x0) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f00005c4000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00008ba000)) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r1, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0xd) [ 74.734345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12736 comm=syz-executor2 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000002000)=0x1c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0xffffffff, 0x1421f82a69655b2e, 0x6, 0x8, 0x80200000000}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffd, &(0x7f0000003000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @loopback=0x7f000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x44, {0x2, 0x3, @rand_addr=0xdd88}, @common='ip_vti0\x00'}) getsockopt$inet6_buf(r1, 0x29, 0xd0, &(0x7f0000002000-0x3e)=""/62, &(0x7f0000002000-0x4)=0xfffffffffffffdd7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000000000)=0x26) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000001000-0xa)={0x3, "29c4ad13ef07"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x31, "c88c9bf00c102fb5c324cbb4b4ceeccfd819f863f102049a39d31c9d836833276e47e3097540f4024a9fca0c5063a94c45"}, &(0x7f0000004000-0x4)=0x39) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x8001, 0x0, 0x49e4d897, 0x14d, 0x1ff, 0x5, 0x5, r4}, 0x20) 2018/02/07 11:10:14 executing program 1: r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x3, &(0x7f0000001000-0x8)) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000008000)) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008bd000-0x7)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00005a8000-0x10)={0x0, 0x9}, 0x31c) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00002b3000-0x60), &(0x7f0000000000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002000-0x18)={@empty, 0x200, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x100, @empty, 0xffffffffffffff80}}, 0xfffffffffffffff8, 0x800, 0xf52, 0x2, 0x8}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x1, 0x3, 0x80, 0x80bf, 0x10}, 0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x108) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000552000-0x27)="260000001a0053f7910000f9ff0900000000000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$inet6(r0, &(0x7f00008cc000-0x75)=""/117, 0x75, 0x0, &(0x7f0000bec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000000002, 0x40, 0x3, 0x0, []}) socketpair(0x6, 0x0, 0x8000, &(0x7f0000133000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00004dd000-0x20)={0x0, 0x200800000000000, 0x6, 0x4, 0x0, 0x5}) ioctl(r1, 0x8916, &(0x7f0000000000)) recvfrom$inet6(r0, &(0x7f0000105000-0x6)=""/6, 0x6, 0x40000040, 0x0, 0x0) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000a000)={0x3537, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000000e000)={0x40000000, r1, 0x0, 0x5d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c81000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005b6000-0x4), 0x4) r1 = accept(r0, &(0x7f0000967000)=@can, &(0x7f0000b97000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cf9000-0x4), &(0x7f0000851000)=0x4) sendmsg(r1, &(0x7f0000f4a000)={&(0x7f0000756000)=@can={0x1d}, 0x10, &(0x7f0000205000)=[{&(0x7f00002b2000)='A', 0x1}], 0x1, &(0x7f0000096000-0x2f8)=[]}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b0e000)) 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000054d000-0x2)={0x0, 0x0}) shutdown(r1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000080f000-0x4)={r0}) r3 = getuid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002b2000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x0, 0x7, 0x3, 0x100, 0x60}, &(0x7f00008a9000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000077b000)={r4, 0x80, "2badd11e8d30e7808ac076d7c27a0411db34e68543b339b4fd094760dcb2686023d9721c60c856d685643a5b06889dc384bd5b975aca5b789df0894bdf881330d0e0b273390bddfc4f797b7f15b5237b9d596a5f6cbdae7b09880892a4ba4b754a7c12de9a4fd92ace04b9b902f24fbef772cbcdd35690dc0a39eabf6ee1ddc0"}, &(0x7f00000d0000-0x4)=0xfffffffffffffcb1) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004ee000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty, 0x2, 0x2, 0x3, 0x0, 0xa, 0x80, 0xa0, 0x3d, 0x0, r3}, {0xfff, 0x4, 0x3, 0xfffffffffffff800, 0x3, 0x4, 0x9, 0x1}, {0x2, 0x3, 0x8001, 0x4}, 0x5, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0}, 0x2, @in6=@empty, 0xffffffffffffffff, 0x1, 0x3, 0x3, 0x1, 0xfffffffffffffffe, 0x4f}}, 0xe8) socketpair$inet6(0xa, 0xa, 0x9980, &(0x7f00004c1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000036a000)={0x2, [0x0, 0x0]}, &(0x7f00002d0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000bef000-0x10)={0x88d0, 0x7, 0x5, 0xb7, r7}, &(0x7f000050b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000c40000-0x8)={r4, 0x6}, 0x8) r8 = socket$key(0xf, 0x3, 0x2) r9 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r9, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00009be000)) ioctl$sock_SIOCGIFCONF(r9, 0x8910, &(0x7f0000165000-0x10)=@req={0x50, &(0x7f0000a5b000)={@generic="e7cb9a4aa08a34b5d4533ad0012d0b88", @ifru_flags=0x100}}) sendmsg$key(r8, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x9, 0x2, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x40000) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000a2a000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2}}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000772000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000279000-0x4)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00007aa000)={r10, @dev={0xac, 0x14, 0x0, 0xc}, @dev={0xac, 0x14, 0x0, 0xc}}, 0xc) 2018/02/07 11:10:14 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x3c0)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x8f, 0x7ff, 0x0, 0x18}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x7fffffff, 0x0, 0x4, 'snmp\x00', 0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x4, 0x8}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xe}, [0xffffff00, 0x0, 0xff000000, 0xffffff00], [0xff0000ff, 0x0, 0xffffffff, 0xffffffff], @generic="21ec22993b6b82c02f8cca134c6b1cec", @common='ip6_vti0\x00', {0xff}, {0xff}, 0xbf, 0x6, 0x7, 0x5a}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7ff, 0x10000, 0x3}}}]}}, 0x3c0) mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2a000)={r0}) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004cc000-0xc)={0x0, 0x95e, 0x10}, &(0x7f0000f2b000-0x4)=0xc) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f2a000)=r2, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bind$inet6(r3, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/02/07 11:10:14 executing program 4: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$l2tp(r0, &(0x7f0000ad6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x32) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000668000-0x8)={0x0, 0x0}) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008e4000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0xa3e2, 0x4, 0x6, 0x400}, &(0x7f0000492000-0x4)=0xa0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008e4000-0x8)={r1, 0xfffffffffffffffb}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000) bind$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) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120201}, 0x9a3e223f) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x26f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001b000-0x5)={0x0, 0x0, 0x30}, &(0x7f000001b000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x9}, &(0x7f0000029000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000028000)={r2, 0x11}, &(0x7f000002a000-0x4)=0x8) sendfile(r1, r1, &(0x7f0000027000)=0x4, 0x9) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000002000-0x10)={r1, &(0x7f0000000000)=""/147}) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000dc7000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000186000-0x4), 0x80800) sendfile(r2, r3, 0x0, 0x7fff) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000025000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}}) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000667000)=@hopopts={0x0, 0x20, [], [@generic={0x8, 0xfe, "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"}]}, 0x108) sendto$inet6(r1, &(0x7f0000fa5000-0x581)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f19de631c5dc38bd96ff28f5a28ab6a0213b3d6ed9fd07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f90e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c4a391e1ea321000000000000", 0x4a5, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000898000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xb038, 0xff}, &(0x7f000009c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000318000-0xc)={r2, 0x9, 0x30}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x3c0)=@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={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "00000000000000028875570800e7ed188dc4e56632993e7de558dbacbae51e3d2047ef4f9f2ee47e4c503d051ec78e27cfa203ee68c384e58617eb622c53016a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b380473e7e6cf7afe34d585c6d2482eba89294fc25c40d4e81acab63fb42169", 0xe, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/07 11:10:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x100000000088, 0x0, &(0x7f0000ce5000), 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000655000-0x12)={@common='ip_vti0\x00', 0x4}) [ 74.975702] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 11:10:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001c6000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) r4 = socket(0xb, 0x5, 0x9) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00003b5000-0x8), &(0x7f0000f11000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000003e000)={0x0, 0x4, 0x10}, &(0x7f0000b88000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000bff000)={r5, 0x936}, 0x6) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000285000-0x4)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000)={@dev, 0x0}, &(0x7f0000001000)=0x14) connect(r0, &(0x7f0000001000)=@can={0x1d, r1}, 0x10) r2 = accept4$ipx(r0, &(0x7f0000583000-0x10), &(0x7f0000a13000-0x4)=0x10, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000000c000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000019000)={0x2a0f, 0x8, 0xa, 0x26, 0x2, 0x5, 0xfff, 0x0, 0x0}, &(0x7f0000028000-0x4)=0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000028000-0x8)={r4, 0x7}, 0x8) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x10c, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0xc, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000018000-0x4), &(0x7f000001e000)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000014000)={0x3ff, 0x1, 0x8, 0xfff, 0xc3, 0x4, 0x100000000, 0xf5, 0x0}, &(0x7f000000b000)=0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000028000-0x8)={r5, 0xfffffffffffffffd}, &(0x7f0000029000-0x4)=0x359) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x8, 0x8, 0x6, 0x8, r6}, 0x10) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) close(r0) 2018/02/07 11:10:14 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fa7000), &(0x7f0000fa7000)=0x4) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/07 11:10:14 executing program 4: unshare(0xa002002) unshare(0x20020000) unshare(0x20000) 2018/02/07 11:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d41000)) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$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, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(r0) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[]}}], 0x1, 0x48084) shutdown(r1, 0x1) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000429000-0x10), &(0x7f00008df000-0x4)=0x10) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000387000-0x38)={&(0x7f00007d3000-0xc)=@proc={0x10, 0x0, 0x2, 0x20000020}, 0xc, &(0x7f00004b6000-0x10)=[{&(0x7f00005ba000-0x2dc)={0x2dc, 0x12, 0x609, 0x2, 0x0, "", [@typed={0x8, 0x6b}, @nested={0x10, 0x7f, [@typed={0xc, 0xe, @ipv4=@empty}]}, @generic="50c9785c97f8fa961d4c8bd2e716a9a3d68f66376a087a1ffc3f3e7a2abc058729588138a674d258dd235b876b4e4d77d721a50b8649708f14ebc93063d9df53c20d153228be2f1f741cc328af19a8f15464c15e5a147d0b4ba8af4b19b1196f45798cf5f5c1ef90aa551999f576", @typed={0x18, 0x31, @ipv6=@empty}, @generic="9500075a88a6257503dbc4344e79ca240369ef848d813fce91022076f2494000000002afbd4a481e44bf5a472bb6000000000000000885d4d858e0075612ec829011a64777f25e45908a7fd002231ef237c0a1b5e3744adbb7655266b8d625f21b32d8a5ff89057ab4d1bbe91766780a6124582d7471c6348230b7c283926212e5f77d615755331519ea0000000000000000c5c2c3dabfecf1e1bcc73f1d1fad1383dd698277a637c449988ae83c7c2da8d683fa42", @generic="f520992db32ce89e16738ebea4e665993ffc55b432ff64d3da8c40b35d2cf6af736503ec5082acf0cb423083178256e8716fc158493ca363b08b0db23f8bd556da9213956a989c6f36c7ea9fa9975a51e98051c1199d3c0689fcba0a86fbc75eb5883cc66382a7aa642497816e96e7ec19671cdfcc29cd04d10f301a3eb092acbee6647d", @typed={0xc, 0x2b, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="adf1c6f45e8c4cb133bf6e98da4f7212631e621ca811bfce1f3f898a24c9a10bede655bba4f9b77114f2b683875897858d3e41745aeb50b83aa515dfa176d520785a66360104e157b9a23b5a6eddad6f50ab524063d4b49c5397650ea910e512a2e845ee3e22acdc240d8dae9711691a177f35c3ea293ab6817454dddfea7d28eeff6e79f659defc8c9228fec47532f03f9764d8d06224c7ae0327a552476b5f9a0a9c0e7ed7e1ebd35aa6e88d5279e9e155897b1e8d6d9194dc980d0efd4e656b728df424db84146276cb3d65d833f1e1d604666d6a62dc0dcd9411f98774b85b3a7f45cf5a7ecd"]}, 0x2dc}], 0x1, &(0x7f0000d87000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x20, 0x1}, 0x4) socketpair(0x9, 0x5, 0x3, &(0x7f00004ca000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) [ 75.021896] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000201000-0x6)='dctcp\x00', 0x74) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000566000), 0x0, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/07 11:10:14 executing program 2: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f22000-0x8)={0x0}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000015d000-0x4), &(0x7f0000f5f000-0x4)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f5d000)={0x0, 0x0, &(0x7f0000289000)=[{&(0x7f00000fd000)="3a550700622087487a0c10bfd3427890d3c4723ce6e59a6c7087fa674b4c054afdfd804cc8f1760356dedde619dd491fe6d536b27c5b8214f50c62a54d4f512bc3cd49490030d819c5ace07b1cc6b62c687924727e2fc5de91f714b924bc0f642da0b8d8d1de28229af51c339076eaf439aecc07b0c5385a96611dbe539cefc59ba9991435e5e7d76bede66ec05c9fee2a1f19749a17c2bf736d12ab735290470a2e19db49ad32af0ba7ab2925a184c09a98118645af08bd5c8237a1543d0bf4979c54ccbc90de45c9682d7a22b862a40bc896796212f16348e0f984c12b4a4a96ce65139f57213e49", 0xe9}, {&(0x7f0000f5e000-0x71)="d769bfdbc3c29a0c4852dbb86ada19ff83b1b7be0fc8f1c46af32b2a88ba363df8b2b712c3c06b026b4105d58d47415197adc29e72da759def0a8c9f78ec4f6c8f07d4f3448526ca126c351e6a78d625ee78d5a9fa0166302a6fe4ce255b093e5255c6fca065e683980b4034f4c3859207", 0x71}, {&(0x7f0000f5e000-0xef)="7ece926e2ad6f2366909e5a1cdaae083fd3fe11095ce2851dc589826e0c8d41970c5c944db971903169ce343f36368e9a9e9db527e7fcf11db4738b39a0bdfc53547fd22ab09cd540fa0db4ac7551f7be7769e4899c8605bf613e77955393d19fc26686f8f9eaf6365f40584bfbfe3b5e055238f6a74d6ab317451c8f02e50642dfa1fb0da024b273107555350e97464f07a5ab41006438236e6b260910ed2e362972fc338940a4ed38385b28b36685e819606e4e6d505aaf2169bad592a1a4d8259a0cc4b71f5ce40a0569b5ee83f98901d3183d6eebf0cb6540e9bfadd8531bceea32d6b6faa71e19af9f46ed25a", 0xef}, {&(0x7f0000f5d000)="472cfc4e998f278cabcefc02866ecc131751f4c706fd23da70a0efffd4193b02f5253e3d826f54e39f4df7a975744337ef72b5412f26777efb167a5075f3d9bf503e3c665367c7a6113dac69198103a1fe5efbebd79174a02cbe7d5df4fa258e19bfc2f1111f0409eb7f2ef15a1099383eb5fbf1d2e00821282241edde3480fed1ac5c030054baa02e59d3189bc72c8f7d51e29607d0637be70aa3eb7cf0b9931dedae", 0xa3}, {&(0x7f0000f5d000)="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", 0x1000}], 0x5, &(0x7f0000f5d000)=[{0x108, 0x104, 0x5, "b5b8c472cbf249bb7cd520e92476c961aa841e5df933301a34e19adc32c9bcc432f7c5bcf59e61e39f2fbe8e0b9f3bc10f07e44a69eb705301654a8d7ff1df60b52211aa674e859918645428a256e7a44a1067e7016e0933a5b864a4cd3de2128aaf40b9b6fe230f2179fd54850d880f75924cf614df4648f2e65ef1d59db43affdcc11a2f78ff738a8da47c6b3677339a0f039511037cb4ee8ca24042573128fb2296a524c6350424a61c1d2f489e80b0445ff9ab2f1deb209e1e4e36f8df360a7b2436d8f80b50fb97a45716b0e013129c3de917aeaa9b22bb21263766857fa3aacd60107b465f034780face1448c3f0d1b4"}, {0xc8, 0x113, 0x200, "196ea5cecf20ed7affb2c9480d77a8b082e91716419245ded818ac6fb7ccfa72f0911a42ab4c23a5d2d70727f2b25f11bd43b3cf4094f9b220c6b7f9b1e7c4af59e4452b929c1f8871437d4b4658239785eda05bd0335f72ce4fd04287ed8e2655dd7416029ce154aaf1c57b713c034f9b2a705243c5d7dfe9c6c74be5e352804db406e4a0ae5e2e23d2f9dfc1c1308554372f376a3fd020995b46b0619fd6c5e38707157d68cec77215b61614c87a125f263417ef"}, {0x90, 0x115, 0x5, "25f7d99bc70bcb4f07dc4308490ee54b434bdc91e1ecde5638db118d84ef5998bc3c97ebbee642742035779e6197e3db91afad4c0d9303259b75e0c19d3afbdbef39fb78ab5c3639369ab6a1044e729642541dc934c3b32fb77c928ba79d1040ded63008c5098e41179d2a79e75bc87a5848b70c5d9d674c33"}, {0xb8, 0x109, 0x1, "49762e5e74b3968d989f649dfa2cb3ff2573ea8e414a5e14cbe2a6d3f7d1e3928a3ba664ce9b26a92d4b25f02cab64578700629273fcd0116fded25f57a306bf14cd21360e386339c288f685daf0828d425cbbeb2e0a9ace822538436d40b210e50a5a40e1d28d56bab2c09ad804f6bd692d976efc7ed7d8fb18cd1abae1065c25e9d575d0a6e3ad30730024a92486ad074e2d1301e02f4e2535efa7ffbae8f885db6d"}, {0xd8, 0x11, 0xffffffff, "cf347031fbc17b54779dea662b03d82532c3d8a96ea33927ebd0790567b9582b248ebaacbd0b56e1685385d740229ca88f218b274558f98c27c3cc8e234cf426f0bfea43a502f3a5f0c1394c350981ffe0dec75bb72bfe78c779394f93b62db45d5d673a47e2424548ed7fdab07934f5e2cd6ecb41baae2ec55dc6942bb34a9f81667ba151e8f7137afec2d9bbdcbd261e54e8a2420ddf97a1a2e87706c412b7b5c403c89d61cb08ea84ff7a82a76c9e9fdc7287874e874e930b1200707e9b91d738fe86"}, {0x78, 0x109, 0x78e, "2a4c9bdd439a0bddd382c9c0943e57be31a186963c193aa885cd73f7bee507fca5d3610e32cec1600f53201e15b06930403d2fb413d8e2d72e6993954b7dc8428ab2bc7747792a4a1beab2a07c3fcc523892e90dc05e88c3473d57a05a05327e22fd2981b7885b"}], 0x468, 0x4000}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000f5d000-0xb)={0x4}, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000716000)={0x0, 0xe, "b0a478a9358357156ed5604640aa"}, &(0x7f0000f60000-0x4)=0x16) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f5f000)={r3, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x3, 0x8, 0x40, 0x97, 0x8}, &(0x7f0000c5d000)=0xa0) connect$inet(r1, &(0x7f0000094000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000c0f000-0x87)=""/135, 0x87, 0x0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/07 11:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000e04000)=""/179, &(0x7f000081c000-0x4)=0xb3) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000b7d000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x1, 0x0, []}, 0x90) sendto$inet6(r1, &(0x7f0000aec000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000800000-0x20)={r1, 0x1, 0x1, 0x0, &(0x7f000042d000)=[0x0], 0x1}, 0x20) sendto$inet6(r0, &(0x7f00003b5000-0x34)="60ae6d0e8c8f681aa6110eae8c8ba4499de7e93c197eb032cbcaad8dc2fe04e9ecd592e04f0f3c908ca4d35b1fcff800f6e7021b", 0x34, 0x4000880, &(0x7f00007a6000)={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb4}, 0x98) 2018/02/07 11:10:14 executing program 7: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00002ea000)=0x4, 0x4) 2018/02/07 11:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000090000-0x8)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffd17, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b0e000)={{{{0x2, 0x1, @empty}}, {{0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}}}, 0xffff, 0x8, 0x40, "e3c062ec26c4fb974f2c3d5617184eca8fc3e68215b657b3e44be9c4f731b6f150720ab273b71f03722a8e6582051ae7b62f708090303dee6eb1a6157d1fb83d5f4ca072856f69e48af70d76f62469e6"}, 0x160) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/07 11:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x7, 0x3}, 0x1fe) close(r0) r2 = socket$inet6(0xa, 0x80007, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005ec000-0x4)=0x1000, 0x4) 2018/02/07 11:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000816000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009b8000-0x11)="0fb52cf08142850001b33f3c8fa70852af", 0xfffffffffffffdde) [ 75.074649] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 75.106869] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 75.193084] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/07 11:10:15 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000006000-0x4)=0x1c, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000006000-0x8)=@un=@abs, &(0x7f0000005000)=0x8) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/02/07 11:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cbf000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000), 0x1023c}], 0x1) pipe(&(0x7f0000cbf000)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000298000)={@rc={0x1f, {0x6, 0x9, 0x6, 0xbf2, 0x432, 0x5}, 0x3}, {&(0x7f00000fc000-0x21)=""/33, 0x21}, &(0x7f0000c3c000), 0x26}, 0x29) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000ec1000-0x4), &(0x7f0000f6b000-0x4)=0x4) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008c7000)=@file={0x1, '/'}, 0x3) socketpair(0xd, 0x1, 0x847f, &(0x7f0000651000)={0x0}) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008cc000-0xe7)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00008cb000)=0xe8) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00008cc000-0x10)={r2, 0x1, 0x6, @random="f7e7e70241f9"}, 0x10) 2018/02/07 11:10:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000954000-0xb)={0x4, 0xffffffff, 0x3f, 0x6, 0x28, 0x2, 0x2, 0x40, 0x3, 0x3, 0x9}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002bd000)={0x4, 0x5, 0x820a, 0xf719, 0xffffffffffff8000, 0xc36, 0x4, 0x7fff, 0x0}, &(0x7f0000c5d000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c1000-0xc)=@sack_info={r1, 0x4, 0x8d13}, 0xc) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f000099b000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) bind$inet(r0, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000b02000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00004e8000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000391000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xe}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x86, 0xfffffffffffffff7, 0x500, 0x5, 0x182, r1}) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/07 11:10:15 executing program 3: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00005d9000)=@generic, &(0x7f0000277000-0x4)=0x80, 0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00001a1000-0x8)={r1, 0x60}) r2 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000a96000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000a97000-0x4)=0x26) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3}, &(0x7f0000001000)=0xc) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000001c000-0x4)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001b000)={&(0x7f000001b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000003000-0x40)=[{&(0x7f000001c000-0xd8)=""/216, 0xd8}, {&(0x7f0000002000)=""/34, 0x22}, {&(0x7f0000014000)=""/160, 0xa0}, {&(0x7f000000c000-0x63)=""/99, 0x63}], 0x4, &(0x7f000001b000)=""/188, 0xbc, 0x4}, 0x10002) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000001c000-0x4)=0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000011000-0x14)={@loopback, 0x0}, &(0x7f000001a000)=0x14) r3 = socket(0x9, 0x1, 0x44b) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r3, &(0x7f000001b000)={0x27, 0x7fff, 0x9, 0x3, 0x1, 0x3ce, "a83505f569da42cdf8ea8e182c393f5db8b840cc4f4c01221e3469f426a1b66c87c8e0ee9a520a1d418ff94d12baab77cee83775e8708b487eae1f8c5e4363", 0x8000}, 0x60) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000005000)={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}, {0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}, 0x3, [0x8001, 0x0, 0x7fffffff, 0x6e, 0x9, 0x7, 0x6, 0x75]}, 0x5c) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000001b000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x403bdb44, r2}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000001c000), &(0x7f000000c000)=0x14) r4 = socket$inet(0x2, 0x806, 0x81) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000001b000-0x430)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00'}, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr, [], @ipv4=@loopback=0x7f000001}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@loopback=0x7f000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x430) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000d66000)=""/134, 0x86, 0x0, &(0x7f00005e3000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000676000-0x4), &(0x7f0000168000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ea3000-0x4)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000051f000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00005fa000)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000c75000-0x38)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00007ba000-0x10)={&(0x7f0000f27000)={0x1430, 0x0, 0xf, 0xc20, 0x6, 0x2, {0xc, 0x0, 0x7}, [@nested={0x113c, 0x48, [@typed={0xc, 0x4b, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="200f19327e69b6d46c79e940b4e6d3b9a669a53beeb1c5ce8b9dbc3d17d68737997728e13c6a67ada290e3b9b6aaa804921eed5f85cb65d5cfa6c4cb9f98d526dcfb8781112a76", @generic="2762e4e861f514449f851ad0e9f0adb3b68338f3353018723e22228cab3c83d5d8a06a84c23a821468585d4f155dd4dd4b72b6ee0c909117c5f75e4329f3196c1e07d1e5a004c58de2473f99ad4c63a838471140a7558e0b4f4e377ed8ba676132a39821810e0d0a98533c21e1c2d811e9377567fc6fb86c80af6b674191e8d7fd14c85540abadb46937efccd373109cb78bac0b9ad123edf121cc83ecd896be12f5527435f4b8d8bc3a8a39e46f6f3cccffcf8d8d387e26561978", @typed={0x28, 0x10, @str='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="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"]}, @generic="fc2641ca2d545568", @generic="39562cdb5b7255e30d115ac82dbc068c7900b62cc9836777ec4551108a12e9708dbcfb3b8c997df7", @generic="21c231003608474e13947e9830e5852063cf4db5705f1aeaa0c5ba38cba0a459e48b83473f9d052142c2113bdc0d5bba68b61c0c495dd9b7388063418e7355724a04bdc0d854b96b455ac511f21110512ace66213438f1f48d7628607004201f4f5bf8138b5baaec2a12b318bab0c80fd77f55ad316deecdd9ead7ca143e6e4aa653e0194d931e77220e7047323a2b16000684", @typed={0xc, 0x17, @fd=r0}, @nested={0x210, 0x7e, [@typed={0xc, 0x24, @fd=r0}, @generic="c629aa59778e131769277f377dccf64d0d7edff4d8578847b208c57a690564f27ae3118d827afbae181b3d3b9b553e8603fa7f26e6c8b8f0822c3ce00249ddb585ccd4ea8f2a090065ba8781ab410f8a37b380a29351ba77c531c05f0ab2d5305ea39b980e030de7aef41347b1187df45eea79a8969c96409523ee83cc71fbce3a5f24e7fb51164bc2a76fae2f673034b22c222dc30535736662afccc0e728a9c71625ebbd5549ccede76dccb5ac9f952aceab2525d737dc4912a12516cb6ced6d06e68c4eef2f6106f22d54c1899b4d61ec7be2f5c65ae049c8cce14da443c14422fcc80a8355029cd55f6f6e", @typed={0xc, 0x4a, @uid=r2}, @typed={0x10, 0x40, @u64=0x180000000}, @typed={0x48, 0x47, @binary="0a72605b718945b3715f3a0b7c698e27b51357864e3b29a96edfc81333804fdc4fccdc6df3673113371639ac71c80d3feb6dbd4f7868bdba06c55388a6"}, @typed={0xc, 0x30, @ipv4=@broadcast=0xffffffff}, @generic="bf4fce3b3b035dbff7d952d3203a46ecfd79a9a89a5e50aa8a58eafc846729a74f733e5b9dd23181989ff4ec30eeb8bbaabb4470078824e0ccf6f070f7dbaaa484ed3bcfec50b7ba81250bba80cb94655ef078dc352d9e256d5568720eb0c8f7c82bfd8a1c6ea84a600ae67504996cdf248439b05294cd8aa126f8fc2c8a7dc2d9fd946553c7a4c691a20abd9f492690afd270bd8605ef", @typed={0xc, 0x4d, @fd=r0}]}]}, 0x1430}, 0x1, 0x0, 0x0, 0x40}, 0x44090) connect$nfc_raw(r1, &(0x7f0000248000)={0x27, 0x80000001, 0x8, 0x4}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@echo_reply={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/07 11:10:15 executing program 6: mmap(&(0x7f0000000000/0xd94000)=nil, 0xd94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14}, @dev={0xac, 0x14}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x4, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002fe000)) socket$inet6(0xa, 0x80000, 0x7fffffff) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000002c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) accept4(0xffffffffffffff9c, 0x0, &(0x7f000001e000-0x4), 0x800) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000000b000)={0x0, 0xffffffffffffa864}, &(0x7f000002c000)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000002b000)={0x8001, 0x80}) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e2000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9}}, 0x9084, 0x8202, 0x2, 0x8, 0x1}, &(0x7f0000792000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000261000-0x8c)={r1, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000dfb000-0x4)=0x8c) listen(r0, 0x7) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000895000-0x4)=0x10) write(r2, &(0x7f0000ebc000)='[', 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e72000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000044f000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000950000-0x8), &(0x7f000091d000)=0x8) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000fd3000)="3e05dbf8b6e7141bbb745fa9739d7911eaca084ba050bc114483b14929baaef16f290815a58eb91f52854d1445144c65734d9cdae9ef6216462a22f574b8816fe265ba1879e2b021881f1475d915f9243df2a3b138682c333b84f50e80786e3c86c1b0fa6a23cb461f4418f31771dafc7208d4725567dbeab4816da43669da2f25f73584dd5fb8d7732eed933a025f3bc3eaaf01132bffec26d1e1031c51e0269c6ee19edeb99502f8d508e8d72bc0c10b15a4e96668c873b9000b9b473fcb71dde7fd3969bdc173cc528268b6bfc4823b75a967f012aea7c9e9b4651651af6b9bba345501e62fdd1589628b2c881a5f78") accept4$packet(0xffffffffffffff9c, &(0x7f0000e8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b67000)=0x14, 0x80000) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000462000-0xc)={r4, @dev={0xac, 0x14, 0x0, 0x17}, @multicast2=0xe0000002}, 0xc) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7b000)="5dfb", 0x2}], 0x1, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008c2000)={0x0, 0x4}, &(0x7f0000f7d000-0x4)=0x8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f7c000)={r3, 0x8d, "c459525c391504f071e94152c6108ca52561dfeaad65bd6889c5e81e0a842e598da6840f259aa6ce3236f42876f77c2c42cf5a451362f251e2731a6ada237f4e76df91fbe178fba2cf3b5108940ad7a6a47f2c6dcec58f41d0856c278523086a1ee9bc10da71e8c5d6aaca0b466015d87110db8b04aa7164396eafc8251d2da8a7035a8b79066c494b062e4f43"}, &(0x7f0000f7d000-0x4)=0x95) 2018/02/07 11:10:15 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0xfff}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r1, 0x6}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', 0x0}) poll(&(0x7f0000004000)=[{r0}, {r0}], 0x2, 0x80) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x1000800003, 0x300, &(0x7f0000006000-0x8)) 2018/02/07 11:10:15 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f86000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000f86000-0x4)=0x32) 2018/02/07 11:10:15 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000598000-0x4), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0xcbd2, 0xfffffffffffffff9, 0x20, 0x800}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000992000-0x8)=@assoc_value={r1, 0xb3}, 0x8) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x2) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/07 11:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x4) r0 = socket$inet(0x2, 0x3, 0x2d) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b6c000-0xe8)={{{@in=@empty, @in6=@empty, 0x3, 0xed27, 0xffffffffffffffff, 0x0, 0x10002}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet(r0, &(0x7f0000524000)="908dc7c0883234be23", 0x9, 0xfffffffffffffffc, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000020000), 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000022000-0x4)={0xa}, 0x10f) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000000c000)=0x1, 0x4) r1 = accept(r0, &(0x7f000001a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000002000)=0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000018000-0x4)={r0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000022000), 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000023000-0x8)={r1, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x39, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000)={0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000017000-0x4e)={0x0, 0x46, "aafabe51cf5506b1710f306bc0504009b00ff0f86fb2ae033862897d55705fea275090b24cdd160a6082d139ee4ff5e4cdb89a2056b0f4ff7e559baa6556c8e4a16da938ab36"}, &(0x7f0000001000)=0x4e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x8)={r1, 0x400}, 0x8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000014000)=@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={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"67721f30000000000000000000ffffffec000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff000000000000000000000008"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x410) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000000b000-0x20)={0x1ff, 0xfffffffffffffffb, 0x20b, 0xffff, 0x5, 0x100000000, 0x1ff, 0x80000001, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000013000-0x10)={r3, 0x8000, 0x10001, 0x101}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000017000-0x20)={0x541b, 0x2, 0x8000, 0x4, 0x55ad, 0x3, 0x20, 0x38eb, r3}, 0x20) 2018/02/07 11:10:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000988000-0x10)={&(0x7f0000001000-0x10)={0x2, 0x1, 0x7f34, 0x0, 0x2, 0x0, 0x4, 0x2, []}, 0x10}, 0x1}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000-0x1c)=@req3={0x8, 0x1, 0x5, 0xffffffff, 0x595e, 0x10000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x9, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) socket(0xa, 0xa, 0x8000000000005) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f000076e000-0x4), 0x4) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000af0000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae3000), 0x0, 0x200418d0, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00001aa000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r0, 0xdd1f, &(0x7f000067f000)="d333a832d62f138cfb28dc562335374c92bc9199ca94c7a2fcac2e55672f0bf6f6f3a712939099e6f515b12136c09682") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000649000)=@common, 0x10) bind$inet(r1, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) sendto$inet(r1, &(0x7f00001ff000)='J', 0x1, 0x8000, &(0x7f0000db2000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000bed000-0x1)="10", 0x1, 0x4007fff, &(0x7f0000a32000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/07 11:10:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000615000)="acb473e0a414d62cc18d4f2d69e513ebb70c071216e770ce7eda85aa8bf71cc492e736678ce38839c27b57f71c34e4fb7184dd6e41abbd7776992b8956704f4163b11ac7e4d55bfd96fe7e47a1599ceb35835c8d0731eacbc409756efe7a835c1db2541a23fbaf50d0796287bffbcb13a99d87c3", 0x74) 2018/02/07 11:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f00006fe000)={0x0}) bind$bt_hci(r1, &(0x7f0000c62000-0x6)={0x1f, 0x401, 0x3}, 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000769000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/07 11:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000048a000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00002b4000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f2b000)={0x0, 0x0, 0x100000001}, &(0x7f000013f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000aaa000-0x60)={r1, 0x5, 0x58, "fcf997ef15f1038307e1bce05dab92dc290fe4078056857b87115185e993f5d4e147a0daaf526d7f87b90b3b65c1591861e0168bf0be256aa5ec6548f2fd5e5c8bf3b90e449eeadbb8dfed64f636c0110138440d66802087"}, 0x60) r2 = socket(0x1e, 0x80000, 0xfffffffffffffffd) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) listen$netrom(r2, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c0b000)=0xfffffffffffffffb, 0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r2, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xe6) writev(r4, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0xbd) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d86000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000538000)={0x0, 0x0, 0x3206}) socketpair(0x1d, 0x0, 0x100000001, &(0x7f00009ec000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000e23000-0xc)={r3, 0x80000, r5}) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file1\x00'}, 0x2) recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000f98000)=@file={0x0, './file0\x00'}, 0xa) close(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00005b7000)=[{0x3, 0x1}, {0x3, 0x7fff}], 0x2) r6 = accept(r1, &(0x7f0000c50000)=@nfc, &(0x7f000073f000-0x4)=0x10) getsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f00003b6000), &(0x7f0000794000)=0x4) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x4) syz_emit_ethernet(0x7e, &(0x7f0000590000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14}, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x0, [@rand_addr]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14}]}]}, @ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}]}, @ra={0x94, 0x6}, @generic={0x0, 0xa, "107777ff00100200"}]}}}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000899000-0x8)={0x0, 0x0}) r3 = accept4(r2, 0x0, &(0x7f0000d4b000-0x4), 0x80000) bind$vsock_dgram(r3, &(0x7f00000af000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) socket$packet(0x11, 0x3, 0x300) r4 = socket(0x15, 0x3, 0x10000) accept4$llc(r4, &(0x7f00009b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000fe8000-0x4)=0xffffffffffffff28, 0x800) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00004e3000)) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000a30000)=""/4096, &(0x7f0000485000-0x4)=0x1000) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000742000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f00001fa000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x80}, []}, 0x1c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x1) 2018/02/07 11:10:15 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x7ffffff7}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x48}, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000017000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000004000)=0x1002) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000000c000)=0x8000, 0x4) 2018/02/07 11:10:15 executing program 2: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0}], 0x1, 0xbad7) unshare(0x2000800) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x1, 0x9, &(0x7f00000b6000-0xc4)=""/196, &(0x7f00005e5000)=0xc4) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005e6000+0x9e4)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000503000+0x1b9)=@assoc_value={0x0, 0x10001}, &(0x7f0000244000-0x4)=0x8) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005e8000-0x8)={r2, 0x4}, 0x8) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000216000)=@ethtool_pauseparam={0x800000000015}}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000af6000), &(0x7f0000320000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003f4000-0x4)={r0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) r3 = accept(r2, 0x0, &(0x7f00005db000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000b75000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cfc000-0xea)={0x0, 0xe2, "20d7e87004137c658f86db330033c5617afb23a054a8b500a2afadd927c267f1985151430726621ea706f2bc32cf9b2215720732c2576c74f0c60c36750663da4e79d29a1d6beed440398c54c59c6def02f6df59a0fad2df675c3e120f88ad677f0f7d0b2f38ad5b4e0960b4ac44e393b29eb94b1c46d054cb5fd2600660b33dbd7fe5813791cc1391c826ba939f4d222dd65cf4e2edbeead8a58f020fce50eac0a3e950afe30dbb1c495318270fa89dbf4b80d9fc57a7c9935b19ee62ff329951a85e1a059b04028d4622832b8f5accced599d9b69e4d0d1a0891dd0e649d48bda9"}, &(0x7f0000892000)=0xea) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069a000)={0x9, 0x9, 0x8000, 0x2, 0x5, 0xfe00000000000000, 0x4, 0x524000000, r4}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d81000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00006d7000)=0xa0) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00007eb000), &(0x7f0000200000-0x4)=0x4) 2018/02/07 11:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000089d000)={&(0x7f000013e000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f000061e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00007ca000-0x4)=0x10, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f000038f000)="a8a4e2fa7e763169153da910272e78438d", 0x11, 0x0, &(0x7f0000e53000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000da8000)=""/203, &(0x7f000045f000-0x4)=0xcb) recvfrom$llc(r1, &(0x7f00006b3000)=""/1, 0x1, 0x2000, &(0x7f00006aa000)={0x1a, 0x1b, 0x800, 0xffffffffffffff11, 0x1, 0x10000, @random="056d9e845bb0"}, 0x10) 2018/02/07 11:10:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000d0f000-0x14), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x5c8)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x1a0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0x0, 0xff], [0x0, 0xffffffff, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='irlan0\x00', {0xff}, {}, 0x37, 0x1, 0x5}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xff000000, 0xff, 0xff, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], @common='dummy0\x00', @common='erspan0\x00', {0xff}, {0xff}, 0xff, 0x624e, 0x6, 0x51}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xffffffffffffffff, 0x1, 0x1, [0x1ff, 0x1f, 0x2, 0x62f1, 0x2, 0x400, 0xffffffff, 0x5, 0xfffffffffffffffd, 0x7f, 0x1, 0x224000000000, 0x6, 0x5, 0x2, 0xffffffff], 0x7}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0xa1f, 0xa2a6}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz0\x00', 0x3}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0xffffff00], [0xffffffff, 0x0, 0x0, 0xffffffff], @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xff, 0x0, 0x2, 0xb}, 0x0, 0x208, 0x268, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x20}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x1, 0x9, 0x40, 0x8, 0x3, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}], 0xa}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr=0xffffffff, [0xffffffff, 0xff000000, 0xff000000], 0x2, 0x3, 0x1, 0x1, 0x9, 0x0, 0x8000, 0x10000, 0xb76}}}]}}, 0x5c8) 2018/02/07 11:10:15 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x8010000400000081) sendmsg(r0, &(0x7f0000380000)={&(0x7f0000ba0000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000644000-0x70)=[]}, 0x0) pipe(&(0x7f000085f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x30, "b6d8a7d6189edaba8473a95fd3c72a61df1f36b7fcd620ccc934ef3c2f3fed88e0311eb12a3b8340f32392dfae008e5a"}, &(0x7f0000001000)=0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000bd6000)={&(0x7f0000b55000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000bec000)=[{&(0x7f0000000000)=""/13, 0xd}], 0x1, &(0x7f0000000000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000000)=""/215, 0xd7}, &(0x7f0000000000), 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x1f}, &(0x7f0000d57000)=0xffffffff, &(0x7f0000000000)=0x7fff, 0x16, 0x1, 0x41e, 0x3, 0x2, 0xfffffffffffffff8}}, @cswp={0x58, 0x114, 0x7, {{0x5f04, 0x7}, &(0x7f00001bf000)=0x7, &(0x7f0000d37000)=0x1f, 0x3, 0x1, 0xfffffffffffffffb, 0x100000001, 0x10, 0x8001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x7}, &(0x7f00009cb000)=0x40, &(0x7f0000000000)=0x90ff, 0x7fff, 0x1, 0x200, 0x1f, 0x0, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffff8}, {&(0x7f0000dfc000)=""/4096, 0x1000}, &(0x7f000080d000)=[{&(0x7f000090c000-0x40)=""/64, 0x40}], 0x1, 0x0, 0x6}}], 0x180, 0x80}, 0x40440c0) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[]}, 0x0) r1 = socket(0xa, 0x3, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c28000)={0x6, &(0x7f0000ef0000)=[{}, {}, {}, {}, {}, {}]}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f00001d4000-0x5a1)="d0", 0x1}], 0x1, &(0x7f0000959000)=[@sndinfo={0x20, 0x84, 0x2, {0x9}}], 0x30}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000287000-0x1170)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f75000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000e04000)={0x0, 0x0, &(0x7f00006e1000)=[{&(0x7f000083c000)="85de9a82ab0068a0381a2653deeb3652c6aac347f2d3fd92febd90713d91e0e39506248ae088a64b5c5be32ba9224402bfd1a3976faed4445d9111e41e2890f5d5e129ed27ab59084a8b47ba25d18674e7f65f7838831f2e65948f5994e7123dca13e70031e89939ced8184de62db285420dd0", 0x73}, {&(0x7f00009a1000)="97325f2e366a1ee1149ef0407ecc6942d23b385accea41fdcc3b9d1a56712071", 0x20}, {&(0x7f0000217000-0x20)="0b644916faf04eb7de6d390b3f95e34be849cf7b274ad2c92f158b221b225fc5", 0x20}, {&(0x7f00008a7000)="5d17e7c195c1a77807cb2321a2bbdd08f11d98d73a18752a986c4ac75633a3ce3d1a11fe95de978a83618cd4bd39197c037cb8abed5a9ccddae7fb731b5ac5bf782c1db0d00c3bf01e8e6e414111f7622a3bdf31a7f526b9803b294e6ce467f45890687c48d7035c24309110c6015001b04b57c020234097d5d4e7cacaead17366fd3fc1ba313b7a51f6d552ccfb3c2151f9ee09f6d672c7c76134ccc5e7a74bf1d1224cd7c96df6de6c7f92894927ba3049c38cb550a934396fcab81b34b4dbc9ded15fd042e1fe7ea1eab005bdef0cef23b82e", 0xd4}, {&(0x7f0000cdc000-0x7e)="98c22317d0e630bd172f4cce70486ecd8c04d8ac02c807cb5a8dc029283e1e601410b9302670f9e17943337caa425e0fc0e162ce787b3ecb1e651a59bf969a92c1740b3b5d63460e71b8dd837d046ec4c90a40be58b43fe6edcd3d274e64b7e943b6509cf226266e6ac982b87911b68b0d4b824aa5337f4637ada8ccaa97", 0x7e}, {&(0x7f000065b000)="192121f961094553f97e7cb97fef989769f38da48b546b6c4bf636660a81b16856d36f1305e21e06191373de506fea696ca8318dc09c14bb22e1dd78464c48d7aa95bfcd52618e4211fcc6a6b29887926fabef3dc5cfb44b955adf336f4d62288f6eb19bb8ef0ee91134d5de5cb4cc78ecd74c4a77b316bc6253c61da631e085e6e6dd339b7cc179485d5f15501e370a0d305f6940365eb162ffa202b59e42a3bfeac839b4f4c68e02418c058ec795fb3ef7e60dab9963cbaf0a719579dec2776d68bcbc9788a8ed95f8f0677c02", 0xce}, {&(0x7f0000b80000-0x7e)="9c80912a04e5d6548ecf2d5356b84903f6c55b064966e34802d28d85ccc33df8f09e8055a5d39c707b615450e8217990962ef9436a73239fa578f6a683ab21123f9139445ec82417e8034745cc3b3730a8b589ea4904d57a98f2df3fea81d2d6ebcbb1cf78a2e7ed5bdac48a442f2b215dab716c21f613006be6878e59cf", 0x7e}], 0x7, &(0x7f00007f3000-0xb8)=[{0xb8, 0x0, 0xe1, "41178b4ff27e0fc480136479911efdf2790f3229a809a9c6277eb749603d4a8a396e47f8dca4bcf2f8fddbc20838d622a47397ec1024c04a1ce31fb25821308b8d0e271e59de0f8148288bca7a1a12fc41a91738367bfbcf46e2cab019c0c5de0a69a6acae88128029e47f667957df74c646bd918577882a9f1a41bda7b895cccc609a4d53a4e193a8da561fc0155d8385852f8784435c128bbeac3cbc1e7233d1fd00e832ab"}], 0xb8, 0x24008000}, 0x4000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000567000)={0xc13}, 0x4) 2018/02/07 11:10:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x2, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr=0xfffffffffffffdf9, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x2, 0x2, "e7980d8d1ac32f57116ba4871ef777b75aaef655204a236063cec1f8d05fd0a6484d2a5ac7e0189425adfe7d7c1ee8be41dcfa6eca71d19835e6c9a9d3fdd633013a887471"}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8), 0x1, 0x0) 2018/02/07 11:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) socket$inet_dccp(0x2, 0x6, 0x0) close(r0) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000520000)="240000002500fff73200000800367700fbffffff0300000000000000fffffff70100ff10", 0x24) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000cf000)=""/233, &(0x7f0000de9000-0x4)=0xe9) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00005b7000)={@generic="7ee88c320103eb3629c8de7478d6f19b", @ifru_flags=0x1}) 2018/02/07 11:10:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfc000-0x10), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e3a000-0x38)={0x0, 0x0, &(0x7f0000be3000-0x20)=[{&(0x7f0000d40000-0x24)="01", 0x1}], 0x1, &(0x7f0000f8b000-0x18)=[]}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r2, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 11:10:15 executing program 1: socketpair(0x8, 0x4, 0x9, &(0x7f000050d000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000bc2000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r2, &(0x7f0000fca000), &(0x7f0000a32000-0x55)=""/33}, 0x18) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004b0000)={0x4, [0xfffffffffffffffb, 0x4, 0xffff, 0x7]}, &(0x7f000092d000-0x4)=0x27) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd1000)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000fd1000)=0xe8) close(r2) 2018/02/07 11:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xe42) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000425000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, [@multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00003b7000-0x4)=0x2, 0x4) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e66000), &(0x7f0000adb000)=0x4) 2018/02/07 11:10:15 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000008000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000008000)={0x0, 0x1f}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000-0x10)={0xffffffffffff8001, 0x0, 0x6, 0x3, r2}, &(0x7f0000006000)=0x10) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000a13000), 0x800) accept$netrom(r1, 0x0, &(0x7f00002a3000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000cb000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004fc000)={0x8, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000092a000-0x10)={r3, 0x7}) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dc4000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000ce0000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000393000-0x4)=0x1, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009c5000)=0x14000000000, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f000014d000)=""/131, &(0x7f0000bfa000-0x4)=0x83) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000053000-0x6e)=@file={0x0, ""/108}, &(0x7f000078e000-0x4)=0x6e) sendto$unix(r1, &(0x7f0000f58000)="9ffef90f2f2a229aef8cecfd0d4c5f7cd7b4155e7788a743d44fca973a114798300a3391f0cbb3ce239e59005f20e7663c5272a117b09b20c92fedc9b63a1ce5a761d0695ca518036e137f3a20635cab76456557d38081fb1f07cc49757c7b", 0x5f, 0x4008005, &(0x7f0000c37000)=@abs={0x1, 0x0, 0x3}, 0x8) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004d3000-0x8)={0x5, 0x1f}, 0x8) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 11:10:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f000081a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000477000)={&(0x7f0000457000-0x14)=@ll={0x11, 0xc, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000264000)=[{&(0x7f0000e80000-0xce)="3ac28165a80afbd9e737863a1492630cb578a67d6f875ae271eb29caff2837e32c83623ac79bbdf6fa2752f2b6d2047a167e7febb80020b0cc3de0c3e4e76e4d985c5f831380ebb0b9cb02879b74cd307aac38c28e59d989adde3676db59c60b91461cd1472dcc33a1b737d64a3316623d21d36bb35c3eb97a6b2b60f0875154e25151869a12b649aa5692bcfcea4e0a58282cc3a6540defcacb46badd008452c68816c3b7a1c40989b202b97368d6c995d8827a02cc1865c61f764940d14852c9a5bc76313099f187109540d4e9", 0xce}, {&(0x7f00007f1000-0x89)="f4df376c59beb3cc9b72b26f6de91ba0a07e2e04b12ae0d31a12b5aad87e78f92c23e1ee3ced065c248a2b19d5c5a17ba1db05189a270ed772a2aaa3c2a2d1f12d015cb4ab40aa295139e641cf5da2d21d2118a7efd61e336dc7106776ceaab04e590f779e8cfc3bb6b66a6c4d1598e98fb2744bb3c16eeec20898d8e4018002554518aff99842c2b9", 0x89}, {&(0x7f0000000000)="d163b520096e06d6d689ddb9537d5b16dce499a3064bc480b9230ac870d66e5909f8fecb8a21611ae53019b2584af35621a95303574ea7d598e1e204f05ca5b1ec3050dd67ec91530bb45ef0a5769aa3ba1229687eacf9a96e2c1015559243ec96912b97b0206889f8ab690f8241336c6bdb640dd1831054baad1691474ba639d531ad3d5b38e3e8a47d6ea8e126052cbeb68aeceb37ce600b9aecc623d5edc0c9db43e4fd9ab7372cf88e5bf0602625aa3f4e447978cf2c5453145555e91d3bf2990c935adf45a75db8d51c8a96fac287058427329a0692ddd55e149142ff4346820e84427f14590d28d7", 0xeb}, {&(0x7f0000d29000-0x73)="e8d28e7b98e6ef5e5e3a5912d6d39b6666280d501fffe67fd356541d33471e87895b59bd9892f498d1d6ffc0c0e5d6e096dd78a2909d2e9db6378b2885deee5559120918af97c80124fecc9e674ab4aa7669a19404bd22512e710daf127e9d9468404609da8a4623072e647a6982ec926cebe8", 0x73}, {&(0x7f0000000000)="f3a24272537766ae9ff3d0e5111c4bc97a7ffdbef1d393ba067d92adb72716cd51a4fc20ea6f7769df293f9d08267e9ec5a402c16e6a3dc8e45f7b94759e3988d47371b55bfb5767c396f3a8aa1d110178fd41e124951c9d56dbd840cb890e10013eaf92b91711a730d1d179ed19921142cf6a448974b29a62063488d85c7ad9adf08b09ed0fbbf96f6964fcc03086707e9753f14bc050ee89ae9393330efd36d0dd04b599766c58932a6905cb4090a9258f3b5e03a5c059a77d7265876912cb3e9d102836b48091e43787192e292ad9", 0xd0}, {&(0x7f0000000000)="d2f4863ee9c57e63625836efe70665774c4b34acccafb944fd566513e8979f55f48a8866cbf6661248911dfa910b1ecde7de026f50848ce4a8cdb69cf4fe6ab249c1d16fa69ebe5a06723630f993315509e429b4635a81e9fc5ffdaeae34a8ed7c8f2163993006a68a997a8a522395a838090ef7db0dc7fa406f47a7b4e488c7489ee8eef9ef2da4c913a709ace10dc322570287", 0x94}, {&(0x7f0000c0d000-0xaa)="c4dcdec8bd17cff7dd5f51e6d8dd0f2cb1d101368fb1774c6a8ea17151edf220bfa7bd857399b6aededacf84d5b34d62977867b2690cf2445271e6fa2ed8f20d0b033b528ae5335a9fb7b15ff19fbec4e411e8ee62faabc6f5fd67485f2ba4a4ff8dfcf0a19db2a16a36f7c713f2bbc999428338014563f14345dc59cc645e6553c1b77149f9dd3812b2b15db91ccfb92a7d29bc6705cbe7737b14e3c0898ef906e162f3f951cc04a3c7", 0xaa}], 0x7, &(0x7f0000001000-0x1400)=[{0xf8, 0x107, 0x5, "79bf4d5623089734fd98fb7c0ab35b9355f85e3e0c4d8d6ebb5e47278a11f762a9a20a90edada1a8efcd8d1894cb75f9dfb96ad12f233f3b49f757db3eae4c88e1c9d43ec014dc2189aaa0fe97b51208050b69a0d2daa9306dba38b96755c8300f177b17533070c7db9273e6b6a85786d0cd8168bef82f91f8e44f12aa3642931ac85cf87fa879dfb0abee17da6e0f3dd50619bd9719133c913a77ec71b05ee131c219acdd76222abdcc3f353aa898ca4e93b47d007966a9e02ca7a0b02630673077ef7cfa1fb301cf5436aeb29334660760f7917451f8874e4daf76ae7f0a448823229a"}, {0x100, 0x10f, 0x800000000000000, "156218aca191097a03b8245858176f0c43543e1ef1db1eb0563d28dd04a9f822b0af5af87e3b620f47c73e5f28420f3d5c94716176065bb33bb21277c35810b453220ba732b40d9a74f7973ac67e6c9e129ee6c03339b3aaa09d101ef3269f24dab1f645d6b5bbffa9e3c06a766286f465ffcf88586415a7b44988b8616015be05b1cebac3eb713aabefc59f329398c7c2d7069fe37681ab97b093243b82486c250b26b226c1bd6f106fdcf688f8beb1dd9a76e2d1546031554bc29637bf40efca7ddfadb2dc3519aac4dc19eab741b47324bdfeda4397db867b80aa051a7ed986f461d21d0ec2998820988e623e"}, {0x70, 0x11c, 0xc2, "defce446e706abe2a98949f7695accf47c35e605d6eda25e094e3e44aae439afec6c4bd339a586d7761f363e0ff49c1981aa68075e767166cb4278199b22f9789c194511c967dabe2dc97cd14227b7c6f6384de60abb3485fea18481113e3c6b"}, {0x1010, 0x117, 0x1000, "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"}, {0x10, 0x10f, 0x3}, {0x20, 0x0, 0x101, "e06943cbc0bb80a812"}, {0x20, 0x109, 0x100000001, "d4c6b116f72b265b6d"}, {0xf8, 0x1ff, 0x8, "d4cd9831d4f37f0b59f12bb4cee5107e7045132f88cbaed5592c70334440d1488bfa56ad08b8086d283792e74ac63f20c2bf7349fb53da2fcbbfac23dd9b2c4d6cb28c3b36908113e06694aa2aed62e34158765594bd8ce6f818334faa6492bd29d7a789a660258b92878402c76b107b83411cfa9bdcd09ce00560dd0a953219bded61e2bd919f57d7aa30eff19d29e253214516c5c763dafa8fe1119f1c99c0f1824e6b7ef6bc50cd8909c2169bb4fae844126648d12c8de7b0a26a81845a1991531c9ad29ec16208dc4bfbfb1ad19bfa7785169e7f8b97d4af1abd357ac52d46f93cc1"}, {0x18, 0x110, 0x7ff, "5ecb6da915"}, {0x28, 0x99, 0x9, "7a1df00c9cd06cecba8f577783cce64ee22111754ca2afe3"}], 0x1400, 0x10}, 0x40000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000664000)={0x3, 0x6f, 0x44b, 0x9}, 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b4e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000000)={0x8, 0x1, 0x4, 0x7fffffff, 0x10, 0x4}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff5000-0x20)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0x1f) getgid() 2018/02/07 11:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000bad000-0x6e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008a6000-0x8), &(0x7f00009a3000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/07 11:10:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), &(0x7f0000000000)=0x4) recvfrom$unix(r0, &(0x7f0000001000)=""/5, 0x5, 0x0, &(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ff3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c7d000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000ff3000-0x8)={r2}) 2018/02/07 11:10:15 executing program 6: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='bridge0\x00', &(0x7f0000af6000-0x10)=@ethtool_pauseparam={0x40000000000017}}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b00000)=0x0) r2 = getuid() mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b01000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b00000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000736000-0xc)={r1, r2, r3}, 0xc) 2018/02/07 11:10:15 executing program 7: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000001000)=@ax25, &(0x7f0000001000)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={0x0, 0x4, 0xff, 0x7fff, 0x6, 0x400}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xffff}, &(0x7f0000002000-0x4)=0x6) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="4c0b07e5439389b1ae7101643d5a995a", 0xffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000004000)=@ipx={0x4, 0x4, 0x5, "fe0ff1b74b87", 0x17b}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000)="4443522d0f189f20917c5155653ee4495d4e00c0d53eefa6dca418c35a822888bfea6db8f91a5db792b4de5b00ceaf349731c9cbf8737feb5f1ef7cb9664dcc2202d12d739ba1a6f3d8144a956ab4074464e347fb2f65ec8ad3671c9e50a55e17726bc3ea08142a9cff5001c16511018ac0c356ebef83815cbf40ca5bdb950da8e1a896f2310cf1f444f61890adbde68cffbc5044736164d84373ea7116c19090f572079a24315cbdb38e8438cbc5890f29f91ef107abd52cca605f93de577f721dd67042a98128689dafeca9302031a3a9b8f8d530144ca20247835c243d2e332042ff893efc0b1b6708af8386c9369", 0xf0}, {&(0x7f0000005000-0x79)="39bf4c765721aeffc0fdbe7ee7c01d3b7c81dd75ff818f7d02e00843671969823c67b6b4c9d32f321bd4ab7e8cab5d3fa1e1b2e2e8d9f023cb3fc6bc127098deba5e58b750edf01ae25c5c83a3706e300df333a087d9b3b9ac2f6b3b4baae40a6e5a59d5f2fe922a40dc393d24fbc4cfd579e90954d669e9ed", 0x79}, {&(0x7f0000003000-0x93)="8dcde2915f25812ce566db9cd823fad047a237c30504c98929fb08700df56b4bab4485c53dfe09a0a9865b6d32ad9a7e88881076d41a6db4ac7b404dcf55239d022edb62142c41863a05dee3fbb51e71c90359817d15a6cf71aa893180a4dc60e9f36ecc7b332d2a095658ebcb3c7ed8e395769da3b732a34a2c6851537ecf28ef0efc62a83719e19e47ea41f6f4d9bf9c0dda", 0x93}, {&(0x7f0000000000)="ff3be02d7c62d0427cfc26f8ddbc31cd7992a14710fd6620f477eb6f002ae1f69c31325d620262c9a1c04de27b50a0b10c1886797412ed4849c88accc2cb07cafccce16b4d3beff77ba449a48a5eb2817848c71fb07f9dd7f4220e7aeb514454f7692526968b24bc990ec51fc5ad6c9ac36c16c6b02a7c4c86e84049f1d95f88e5348ad16f54c39c4015b6ae6523c055bf5fe5322e227e23e4ff9f357b7f4e4aff319be278fccffd3a7e6e3f8150de7e9285962f477ce0dca2b01d0be32141a25157effba8c253e088fc9296490a", 0xce}], 0x4, &(0x7f0000002000-0x21b8)=[{0xa0, 0x0, 0x2, "b3133137539b3744dc2acc8cea28ee714b5b98815b63d6efa19252122d837001252a0442d1e9946baeac879735da5c3e100ce5b2d74e59cad56c150fac82b8bafb617b96bb82ac8df473f6bbb58f25a217b9e004158f66315b5c9081fe99ecdb98ea79acf0c0d8cd678208150124e479078af98a5f530e582b73fd81bea40ced308458510a87c9e920145bd9c344be"}, {0x70, 0x0, 0x1000, "7bc0a7079f9e90650332d2d821c35a07e540f79adfca7a6b42910e75dfc2f4aa334957353fd67a01eeca217dd90788923f5974287a12788adb6bd90674c09ed3b368789358b9c86cd076d73edb09aebe340f428c1007a87dee2f12f679"}, {0x1010, 0x101, 0x100, "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"}, {0x58, 0x11f, 0x3a06, "40152d8c0271f65254f99b6052fe8571eea559ec2875ac871b589bd34c8aada5c134e5bc577b46e8cd18d2b5093e232fc67b811b158a53f63b6c072dca7b6f6c0ea31b0660"}, {0x1010, 0x12f, 0x2, "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{0x30, 0x13b, 0x3, "d7baeb3967834f0abc8a4ff64ca69c4dbc020a4b8395f3ce1282ce8c"}], 0x21b8, 0x8000}, 0x0) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x2, 0x3d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000001}, {0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x9, [0x2, 0x1, 0x5, 0x9, 0xe3b4, 0x39e6, 0x344, 0x4]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000089000)={r2, 0x6}, &(0x7f0000004000)=0x8) socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x8000000005, 0x4) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000026000-0x4)=0x14) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000026000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/07 11:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000437000-0x4)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000052a000-0x4)=0x9, &(0x7f00004c1000-0x4)=0x4) pipe(&(0x7f0000315000)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ce1000), &(0x7f0000d5e000)=0x14) 2018/02/07 11:10:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) shutdown(r0, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000-0x10)={0x4, 0x1f, 0x2, 0x2}) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x32, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000b04000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000b05000-0x4)=0x2e, 0x80800) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f000047c000)=0x1400, 0x4) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000281000)={0x8, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ec000)={r0, &(0x7f0000897000), &(0x7f000025d000)}, 0x18) 2018/02/07 11:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000364000-0x37e8)=@newlink={0x34, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIAS={0x14, 0x14, @common='ip_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/07 11:10:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f0a000-0x4), &(0x7f000017a000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000025e000-0x118)=[{0x0, 0x0, &(0x7f0000a54000)=[{&(0x7f00007b9000-0x8a)="b968f4232d20e67cd4ddad5532f1a3635a4e", 0x12}], 0x1, &(0x7f00007a8000)=[]}], 0x1, 0x0) 2018/02/07 11:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e98000-0x8)={0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000897000)={{0xfe5, 0x81, 0x2, 0x8000, 0x65a9dbfb, 0x41e}, 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004af000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000dad000-0x38)={0x0, 0x0, &(0x7f0000219000)=[{&(0x7f0000940000-0x1)=""/1, 0x1}, {&(0x7f00008ba000-0x48)=""/72, 0x48}, {&(0x7f00009f6000)=""/135, 0x87}, {&(0x7f0000394000-0xa5)=""/165, 0xa5}, {&(0x7f0000844000-0x5a)=""/90, 0x5a}], 0x5, &(0x7f0000bf2000-0x1000)=""/4096, 0x1000, 0x694}, 0x40002043) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x7b, &(0x7f00005a8000-0x10)={0x0, 0x9}, 0x10) 2018/02/07 11:10:15 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000001000-0x8c)="8ae51197b8ee492b5d522b60c333dcc08ae66bd3eca263e0694cfbf62f6890d021f905249836ff13b6ddb231ebcd88d902f912659c9841fa317b24f6a92bc7c290285cf888ebd8fe8699fe188ba3e052e9775d54b2add23490e979bf3e4b3be577b226d4f820bb25c76d36eda74726df43f483d06697449b54e1e2bf348c73eaccb6653da4a5820b549596ac", 0x8c, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000fdb000+0x601)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000628000-0x4)=0x10) syz_emit_ethernet(0x7a, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x40, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @empty]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) 2018/02/07 11:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000055a000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008b6000)={0x2, 0x5b4, 0x8000, 0xfffffffffffffffe, 0x9e4, 0x715, 0x20, 0x8, 0x0}, &(0x7f0000b8d000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006d6000-0x8)={r1, 0x400, 0x5}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e93000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/02/07 11:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000685000)={0xffffffffffffff9c, 0x50, &(0x7f00000c8000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000019f000-0x4)=r1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000073a000-0x10)={0x1, 0x5, 0x4, 0x3f}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netrom(r0, &(0x7f0000940000)={&(0x7f0000707000-0x10)=@ax25={0x3, {"9dee7612f3f315"}, 0x7}, 0x10, &(0x7f000094f000-0x80)=[{&(0x7f0000352000)="67a6aa23dbd0540f7ad33efff3ee8d888e92a7d4e0ca6f6f826ed0aef0440cbe458b93f67bbaa9292885162beb4d75f4630d84ac360f435a0e6b2148b80c2f28ed074ed08fb67fc5bbade9f4e4f5d5028679f425c0831b668aab822de05851be57052b577977498d948ce76eae7e24a59aa5f2a6068fd4129f43004e18731eb0375eceeccb56982c56ae65835147c410cb49d263b6926005e546c05516ee7baa6a68e029c0b828515073db07775dac829de53b11d230bd32b0ddb202041480dc12a5", 0xc2}, {&(0x7f0000508000-0x6d)="bab3afd74a70650f7cbfb27a2b34a9cd52eb2b8e51a102976d1f9ea5ad91b8f062a14173c65cdea2e972ae1516ab0d8e77794e0de6eb8e7b6f1b03faa495801665b1dd06882480b83a84c9af876fd6cc6fe015cdb5850a8c0c13266757ee9effe934b0b5caebb2c6bed8d5943d", 0x6d}, {&(0x7f0000195000-0x87)="5084d400a69d8fb4c654f8fa11132904849b66a819ccf859f40960e62d0391a1fbcc15f56b21a5365dcc70ad4514d783d7f59d95bd740d82c12a80f98e2972b5798246e6f1a7993d073b394ba6140d8d8ee07f909c0a4d27861294cf8161427dfa29835f4f32aaffdea1b0380d8d16cd13e91d0997ab7c9671242f0e7b6cadc4cbad2364efe44c", 0x87}, {&(0x7f00009be000-0x90)="e06f3f82dc256170afdf3fc495cfdec3ceb38473e3d8efaf466ebcd561604c2c30d1e8cb27388edf1855302c0e2c7e76a514d11147cc7e56fc93fdfc420c71aef0a63a3727caebd085f12af0b607ba02ac7f0eeb88da10a113dd04cd6863249814aa1072b9872bc650b731d60ea834a5806c78be28edde6824066577dfb4d12549e8d06079b772ef1caf83a7dce8d951", 0x90}, {&(0x7f000002e000-0x81)="026b8073a37dcfdab4f5a7d6cfa1efbba37ef9b44d0a3d96e01cc882a832c839aa530200a1793ce42922b6ae88e065cfbcda55b41ee93d4b7da6b5802ed546edaeb989129bf716c814953c0e2b72df1f5862d5ac9f249f25cb9e983899fbf4426fc7eeb1a8edea9c799b0ff895337a2c4709898a3fb46072703030246f8e9a4f43", 0x81}, {&(0x7f0000cbd000-0x8f)="eb680a1a7c1807c42b9d007a8f401f8cf4c1511277923de215b3394a80355aedc755cfc719f0d889a57901f3e1ce0fce72caa45ecd593c3c3b4bc8e22a533f3e507474b55b57595bedea8c60c6572f01113076843f386114bb1e99e5ef5ddf68c6989646c2df3f1a068fc8dbd21c7b22ed43499f98f5b64c0733e10a20aa273c5dff3f03b18ee531ec393cf04a222a", 0x8f}, {&(0x7f0000fd6000)="a48526f947b091201ba5f9dc95ca507837721d7a00692cd894de6f9dd9ed513eff0cb56575596a097a72e1375c90cfba05ca3bef067ab2e207a557fcf61726de0af888d48a7a070b096b954c6adf761b0f8e988affe3d57172d26ee42aa20ec472177a601eeea3c7917bedab19853ebdb2500d2beb4e5fce94bfc05f6dca4c9777428b247ad0aa796ee2d0c4014f68e08b7c5becad5fb6e0f15a89fb42c17d8be49dfbed955d4e003ab2abed02ab149e4f35619dabfaa721efe80f1c14", 0xbd}, {&(0x7f0000279000)="324b9c30fb1c9bb9904d3e61486c0b5f99a39b37ee151b6c0be63d3eab18d4270c995d8b5bd8cf5e87949b33f0d9cf1c8137d8b8d33510602ef65f", 0x3b}], 0x8, &(0x7f0000458000-0x130)=[{0x20, 0x115, 0x31ef, "52c09768c2f62a4d2d821636c9"}, {0xa8, 0x0, 0x3ff, "40c323d6219e78c427559109edb1575bbb8930182cc6704b3e5b87ee555fd77f0cf29eeef67ff9b32b52842e55164702766832621e4ed8c742dd02e476eaafb79806e15196a5d8e6363b73a2c1b0cec66a51cf066c92f93dbbe47461fbc6aa88d4f4a9d9780a5661e486507c4a9e0d079c63998701db7fbecbb39b115ecedcf6039651ba12bf5fca43f61ee88eb59b251b1e"}, {0x68, 0x84, 0x0, "4d7fd478262fbf40429366cf4b17c03b3c27ad529f50d8dba9ee754cdce5b7246f083361b605579bf05dcd859b506d2ae89ed15239fa014a150c57cc00bae326744eb1a26b1506166bf904aaceed1370241a9dbe"}], 0x130, 0x8000}, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000762000+0xf06)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00006af000)={0xffffffffffffffbf, 0x5d, 0x5, 0x1, 0x6}, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000358000)) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0x1, 0x2, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000be3000)={@rand_addr=0x800, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r5 = socket(0x15, 0x803, 0x1ab0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000447000)={0x0, 0x9}, &(0x7f0000724000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000005d000-0xc)={r6, 0x9ee, 0x30}, 0xc) getpeername$llc(r5, &(0x7f0000253000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000cf0000)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000cab000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00001b6000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) 2018/02/07 11:10:16 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000209000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a9c000)={0x0, 0x7}, &(0x7f0000a42000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000d0d000), 0x3) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775a5d5e383e5b3b60ced5c549bb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000c8b000-0x38)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007a0000-0x10)={&(0x7f0000b60000)=@flushpolicy={0x10, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) r2 = accept(r1, &(0x7f0000337000-0x60)=@nfc_llcp, &(0x7f0000ada000)=0x60) connect$can_bcm(r2, &(0x7f000012e000)={0x1d}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1217}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0xffffffffffffff6c}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pread64(r1, &(0x7f0000f8f000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000387000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000f91000)=0x2e) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f92000-0x10)={0x0, 0x1, 0x1f, 0x5}, &(0x7f0000ab6000)=0x10) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000816000)=0x1) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f91000)={r3, 0x2, 0xdb84}, &(0x7f0000f92000-0x4)=0x8) socket$inet(0x2, 0x5, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008e3000)={0xffffffffffffffff}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000621000-0x30)=[{&(0x7f0000f8f000-0x2f)="9b", 0x1}], 0x1, &(0x7f0000655000)=[]}, 0x0) 2018/02/07 11:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d07000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000417000)={0x0, 0x2}, &(0x7f0000f92000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe2000-0x4)={r0}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00006bf000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000993000-0x8)={r2, 0x1000}, &(0x7f00007f0000)=0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00007e0000)=[], 0x0, &(0x7f00001d8000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvfrom(r4, &(0x7f0000426000)=""/63, 0x432, 0x0, &(0x7f0000f32000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x10) 2018/02/07 11:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ab6000)=@buf={0x1a, &(0x7f00005c1000-0x1a)="cf97cfcc2b9f3fb1e6e38a805d80934d9d86da529c1c79ffd8a1"}) bind$inet(r0, &(0x7f0000b33000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/07 11:10:16 executing program 0: 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$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3c000-0x10)={0x1, &(0x7f0000313000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000446000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 11:10:16 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000042e000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000bcb000-0x87)={0x0, 0x7f, "76a903c6a7dcd30f846bc6e59350d5519d45a1dbc90aaf2ab468db1fd12f0666e0e7b563dabba132ae452e256fe1ad3e15ebc37b2096c7ea9407fd097b3c8be8592258b0dc95c21443e41406b99e7fbed339e9d29440eb9c0d5dbce0feae8bf189f8b39244a79a74483ca5ad7783e1faf06835ec1b9b2aede79b11b45c79be"}, &(0x7f0000000000)=0x87) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004ea000)={r2, 0x66e, 0x8}, &(0x7f0000cd9000-0x4)=0x8) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000), 0x0) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000024000)=0x253, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001e000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000017000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff, [0x8]}}}}, {{@ip={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @generic="7a6df0f8c9402992debdbc3d603e2bb0", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='lo\x00', @generic="72edffb07205704e81ca5b9957f9a6c7"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005000-0x4)=0x14, 0x80800) sendto$packet(r0, &(0x7f0000024000)="7bc5fd5192f0f6fc38090bc01e647b092eed8f8ee3489537148a6478b6a87a0b081cfc9700b3172975bcf20724a41c81e4e11dfafd83459a7c980182388c856626c1b951af04f83cf515219b37f50b471d8cfee4bbdbe4392ba3a063e6b178e6656c8e19e20e4984f4f57160f9aa37c54fbd7e7f6fd6a12db3783fe6476f7d1faadc2788a5cb0b66e03a04906778fcccee13ce5a897459c69303ee7e9e", 0xb1b71cd056fd63b6, 0x8000, &(0x7f0000003000-0x14)={0x11, 0xd, r2, 0x1, 0x3, 0x6, @random="427ab04faf96"}, 0x14) 2018/02/07 11:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000d2b000)) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket(0x10, 0x1, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) 2018/02/07 11:10:16 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000003000)=[{0x10, 0x0, 0x2}], 0x10}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000a000)) 2018/02/07 11:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edfc00022100080110b5000010ffea08000100000000b7", 0x24) accept4$llc(r0, &(0x7f0000f97000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000304000-0x4)=0x10, 0x800) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f000001f000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x18, 0x12, 0xf00, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000d000-0x4), &(0x7f000001f000-0x4)=0x4) 2018/02/07 11:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x4, 0x1, 0x7) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000320000)=0x1, 0x4) pwrite64(r1, &(0x7f0000716000-0xfd)="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", 0xfd, 0x46) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009a7000-0x20)={@generic="6c6f3a000000000000c4fcc5218000a2", @ifru_flags}) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000be1000-0xcb)={0x0, 0xc3, "b681d50576be459def895b14fcc7fc4f1c6cb2c7f06c45a1718b63d4af2327b04296a65e84022943ee31d3a70d477cc6b88dd35031ff553ba9f0b4679bb3e2348582968d3ebd22645f7b40d9f31bf77f47a998f8c75afd94b0bf9de8f0aa76e4e9519828bc2b9438bf01114a3a8ef68ca57739fae6d86d5d64e69b066d0d5ed1243d2d948d06ebbbc17ef5f5204e8e746bd4a4689d8a971f2e595509df5debf17bc3680bca51cc307192f11faf933bf8beea811d5ffd379dcfce3eab2899463acc590f"}, &(0x7f0000fa6000-0x4)=0xcb) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fa6000)=@add_del={0x2, &(0x7f0000fa7000-0x10)=@generic="650a830be529fc5f10da664afa4f4d0c", 0x1}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fa5000)={0x1200000000000000, 0x8200, 0x100, 0x8, r1}, 0x10) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b72000)={0x8, {{0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x158}}}, 0x88) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000148000)=0xe35d, &(0x7f0000063000)=0x25e) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003e0000)={r2, 0x0, 0x1, 0x7f, &(0x7f0000a20000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0xffffffffffffff0e) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000560000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000fde000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001ce000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x80000000, 0x7fff, 0xfff, 0x1}, &(0x7f0000c37000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000eaa000)={r5, 0xb3}, 0x8) r6 = socket$inet(0x2, 0xa, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f000069b000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000bab000), &(0x7f0000175000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004a9000-0x1)="e5", 0x1) accept(r4, &(0x7f0000765000)=@ethernet={0x0, @dev}, &(0x7f0000867000)=0x10) r7 = socket(0x1, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000735000-0x4)={r6}) bind$alg(r8, &(0x7f00003ad000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(lrw(serpent),crc32c-intel)\x00'}, 0x58) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000f79000)=0x7, 0x4) 2018/02/07 11:10:16 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000005000)=0x8001, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x1, &(0x7f000000d000-0x10)=@raw=[@alu={0x2, 0x0, 0x7, 0x5}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1}, 0x48) 2018/02/07 11:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000c43000)="97", 0x1, 0x0, &(0x7f0000870000-0x1c)={0xa, 0xffffffffffffffff, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0xffffffffffffffb1) getpeername$inet6(r0, &(0x7f000042c000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000021d000-0x4)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009eb000)={0x7fd, 0x1, 0x0, 0xffffffff, 0x64fb}, 0x3a7d63050dd0855c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000c18000-0xcd)='`', 0x1, 0x0, &(0x7f00008e1000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) shutdown(r0, 0x10000000000001) pipe(&(0x7f000093e000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000fec000)={0x3, 0x2}) sendto$ipx(r1, &(0x7f0000aa3000-0x7b)="852e9fbf2dd26d6e88d9e2efac6b78bc0bfeb1eac83f0f91b9538177e6433734d20ea6ef71cc9c31bf5ef74ed7794eadf0899fc8b8db7fd3ee3d5919cb3b84f1eab1cf8b901ab1821edd2d8d67776595fd8938f9f7e8adf4aa2852807e5360de56170bb793dc4bff167b4ddd5e7fd49aa9c85bbc12605c932a2dfc", 0x7b, 0x4001, &(0x7f0000e1f000-0x10)={0x4, 0x3203, 0x3ff, "05e6b77b5bc5", 0x1ff}, 0x10) 2018/02/07 11:10:16 executing program 7: syz_emit_ethernet(0x2e, &(0x7f00004ab000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@generic={0x94, 0x2}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/07 11:10:16 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f00004e0000-0x1000)="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", 0xf0a}], 0x1, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x8c1, 0x3f, "1cebd18ee4b13d311c412f3d25a84f4829080be317d08dbdbdf2958574fc9ac7dd46509b032f4281cb78064302afa907ccd0c53a041b5a57cefb2a52e3fc92f5a5d39268b76c91b89c0547d7d707072bf8acd9f4db2dc39b1bfe2baa650ffc337c0ad10b0b9a8614e94a7f65bbe640f70bc551974025231393030a11c5e64f2a0dcf0979c27d07d7e605640539cce57fdb05f5cf0bb5e459190a49f9652e006e868e8c3361e02df3e4a7a89d4fbd2574702851a9485f8bf29f4da81c2aea481c35ba6047d90887909e356c04bd455b61786d8eadd0209a6313d7dd80f150eb7d4f79886fc21e62f19a0c54"}) 2018/02/07 11:10:16 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000e000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x10001}}, 0xe8aa, 0x101, 0x9, 0x80}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000d000)={0x0, 0x80000000, 0x3, 0x12, 0x7f, 0x101, 0x0, 0x7ff, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x1, 0x7, 0x3ad0, 0x8b9}}, &(0x7f000000b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000d000-0x10)={0x0, 0x40, 0x100000001, 0x9}, &(0x7f000000a000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000d000)={0x0, 0x1f}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000000d000)={&(0x7f000000d000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000006000)=[{&(0x7f000000e000-0x62)="a29d2a6d1d3b52f2dcbea5d8e3199318bc97589664f3ecddf3718d4101dcd8ed379275717bce6c95383ffbba851395569f4acc141cb65b56ca7585949cba3c92bf64a814aa317f6db8f1df279fd617f7f604c421ea2ab74277bc0200d13950a2a79a", 0x62}, {&(0x7f000000e000-0x27)="d1a8c0dcfaa19b22ecc2b4e4efa7b8b26132c5e8fa2fe71d2bef5dcf22249ba93f9a903a055297", 0x27}], 0x2, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x0, 0x8, 0x6, 0x9, 0x3ff, 0x1ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x10001, 0x8004, 0x3f, 0x89, 0x5, 0x3, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x400, 0x8, 0xfffffffffffffff7}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8004, 0x5, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x0, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8000, 0x5, 0x8, r5}}], 0x120}, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000000d000-0x1)=0x2, &(0x7f000000d000-0x8)) r6 = accept4(0xffffffffffffffff, &(0x7f000000b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007000)=0x10, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000b000)={0x0, 0xfe, "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"}, &(0x7f000000c000-0x4)=0x106) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000007000)={r7, @in6={{0xa, 0x2, 0x8d, @loopback={0x0, 0x1}, 0x6}}}, 0x8c) r8 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r8, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000009000-0x370)=[]}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000000f000-0x65)="d9045a658d84ed06369aa0b2ef39e8e240e9fb08a426462304dbcd0e9388a60ef10999d8b06415fb5708d33634b01bdcb44969e32dba4de6ce786f95ea17f74187c8015e5cf7c0cdd0188da805bde5debee6d6876ad790c683f1ebc564d90496e93d7089e7", 0x65, 0x8000, &(0x7f000000f000-0x1c)={0xa, 0x2, 0x40, @empty, 0x3}, 0x1c) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000b0b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001dd000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) pipe(&(0x7f0000523000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000682000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c2d000)={r4, 0x80000, r3}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008e0000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000216000)={r5, 0x2}) 2018/02/07 11:10:16 executing program 6: r0 = socket$inet6(0xa, 0xf, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000af0000+0x73b)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001ac000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000d2000-0xe8)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000466000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000229000)={0x0, 0x0}, &(0x7f0000a3a000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c67000)={{{@in=@dev={0xac, 0x14, 0x0, 0x14}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1000, 0x1, 0x10001, 0x2, 0x20, 0x80, 0x2f, r3, r4}, {0x80000000, 0x9, 0x2, 0x10001, 0x45, 0x23, 0x5, 0x8c2}, {0x9d74, 0x3640, 0x1, 0x3571}, 0x7f, 0xd, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x4, 0x5, 0x1, 0x6, 0x6, 0x0, 0x6}}, 0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000032c000-0xc), &(0x7f0000979000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000d6b000-0x8)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r5, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @empty}]}, 0x61d}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xffffffffffffff85, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xffffffffffffff72) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x3, &(0x7f00004b6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) pipe(&(0x7f0000be4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b01000)={r0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x1000, 0x7f, 0xc6e, 0x10}, &(0x7f0000ced000)=0xa0) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003a5000-0x10)={0x0, 0x6f5, 0x6, 0x9}, &(0x7f0000836000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026d000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x3, 0x2}, 0x98) socket$pptp(0x18, 0x1, 0x2) r2 = socket$netlink(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f0000b93000-0x6)=@proc={0x10, 0x0, 0x2, 0x20000001}, 0xc) listen(r0, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002d6000-0x38)={&(0x7f000062a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000034a000-0x80)=[{&(0x7f000052b000)=""/218, 0xda}, {&(0x7f0000aef000)=""/114, 0x72}, {&(0x7f0000943000-0x30)=""/48, 0x30}, {&(0x7f00009d9000)=""/191, 0xbf}, {&(0x7f00009b1000-0x59)=""/89, 0x59}, {&(0x7f0000208000-0xb3)=""/179, 0xb3}, {&(0x7f00001ca000)=""/195, 0xc3}, {&(0x7f00002b5000-0x29)=""/41, 0x29}], 0x8, &(0x7f00007ca000)=""/121, 0x79, 0x8}, 0x20) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000cd8000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r3}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c59000)={0x0}) getpeername$ipx(r4, &(0x7f000009c000-0x10), &(0x7f0000f08000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c"}) 2018/02/07 11:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/07 11:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000062e000-0xe8)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000899000)=0xe8) sendmsg$netlink(r0, &(0x7f0000915000-0x38)={&(0x7f000010c000)=@kern={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000cf7000-0x40)=[{&(0x7f0000e32000-0x194)={0x194, 0x19, 0x100, 0x4, 0x0, "", [@generic="581ff7221d82ae6f315b7629a30ce615fdafde45de74b434a0460dce7c1e68641a16c85a03a632741bbe383ec004925a2662a16623e274c5bc5a3d46468108380cb433c5f9ea24aa63dfe594c37e5a7b2c27fbcb27edb6ed944ce2", @generic="c0fa68653f051677e22cdcc7e98926e6648f38911c7e2454b72dcd34733f5602c4c8a8ed68bcc1e00e4dcde88d81d01dfe8d84afc6d59edea9cafe865f6bc70ad0672c9e8e4f155208328d10ad2a0dd764429224290a6f1ba05ee36ee91e214c3d29a091213a572320e08f06b08fe7c6c13bafd296bc884bf775601da611c903b290cf0a95a3d81096c2c56e31ef07c2d79ef9a3392837937d8ef6f4d5935a6b1bf49442a6", @generic="1ccac18d03885845452e86efdddc865da4ce63e11de0fdddf139625a04349777cdca7ecc91d2052bdd19ad0e700800e71baea15665962236d862f83be4f033accd20c9926b83b4571a6aa1bcf353a512587b29ecf870f403adc728015875e879ae22df532cc19f2fd1ba6db9dc2a38467dd626f4cd3dee09c043f1619a6c7727021bd021"]}, 0x194}, {&(0x7f0000131000)={0x40, 0x17, 0x314, 0x4, 0x3, "", [@generic="fcde70090e7789d204fcbed3340efe90b1b2b56fe3ad8b0f7dc4d996694d5211c5eb233502d54b918dd5f5317b"]}, 0x40}, {&(0x7f0000cae000-0x70)={0x70, 0x2d, 0x8, 0x6, 0x1, "", [@typed={0xc, 0x4b, @ipv4=@empty}, @generic="56b5d27c2440f94ba2fbdacccc641629db0bbae1d131cc3ff0f883398b178713cd3ba6015dbe0ee0aeecd20efab4b15d2dd984107baf037d05a098d4bfa793998f90f68e5695ca3f", @typed={0xc, 0x86, @uid=r1}]}, 0x70}, {&(0x7f0000737000-0x178)={0x178, 0x26, 0x0, 0x3, 0x0, "", [@nested={0x168, 0xb8, [@typed={0x24, 0x15, @str='@[md5sumcpuset\r^em0[wlan1\x00'}, @generic="b94850b49ba66d2ec3e78a7adf3fbbafcf72f1374302d54b173adb579b3cdb56473dc4a19a43feeb217b2045382a7938c79df37ff692b6118aafa089144372df42a44cfde1cea6f59ea10d8e0b3b0876", @generic="040b132316518842e3294f4ed0b0e58efef6d7d431ca39ee28caf053187d1999145ac66fab34adcbadb2eda6d4a2ea9ba5a4b73cfd55a339a1b68c7906309570a269637fa430525664bf459d8c16a804618026242c0183b6a02f5c8a024e8802213dfbe57209bab3f6de5476", @typed={0x84, 0x80, @binary="22e56bf58013796d147b057c3bdeaeb7672c1cfabf27d3be2141fb413d15c7ec195ceefaf455c41ae35d228983fb6b1c0cb650e2911d69fc054ed8b7aa4968b83cc89127cd848cfe8170520c108fe6dde5c7dea7a1dfeb8189dfab146e3a1cc8ed60d025d92ae5178b2f253c06ba25ed3d4b411198bced47d8"}]}]}, 0x178}], 0x4, 0x0, 0x0, 0x40004}, 0x40090) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000d2e000)={&(0x7f0000d42000)={0x10}, 0xc, &(0x7f0000b80000)={&(0x7f00008b3000)=@getsa={0x28, 0x12, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002ea000-0x38)={&(0x7f000096a000-0xc)={0x10}, 0xc, &(0x7f00002f8000-0x10)={&(0x7f00005e7000-0xa8)=@setneightbl={0x24, 0x43, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x10, 0x1, 'selfppp0\x00'}]}, 0x24}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f00000c1000-0x4)) accept4$packet(r1, &(0x7f00002fd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000033a000)=0x14, 0x80000) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0xe5c, &(0x7f00008e4000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000795000-0x8)=[{0x4}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/07 11:10:16 executing program 1: r0 = socket(0x1e, 0x1000000000005, 0x0) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f0000753000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007ee000-0x14), &(0x7f00001c7000-0x4)=0x14) socket$alg(0x26, 0x5, 0x0) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000008e000)=0x1d, 0x4) connect$pppoe(r0, &(0x7f0000752000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) connect$pppoe(r0, &(0x7f000032e000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='rose0\x00'}}, 0x1e) [ 76.647373] nla_parse: 3 callbacks suppressed [ 76.647380] netlink: 24 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/07 11:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x80000, 0x100000001) r2 = socket(0x8, 0x2, 0x6b) pwritev(r1, &(0x7f0000a5c000)=[{&(0x7f0000f6c000)="5761c47d24addb3230c4b944be566e7e7165912712f08fe38d905b44c84144eccaf067128e7d8ccce27ae220a7be6459d1e2952f196d15ebb6aee16bd6b6c018be14ba3cf73f9454705034cda11f255c4d8aab913ca44cc7a0b0fb10abcca10f68886261eb003ef102bab5793381c3da1bd089d27a627a26590f045f17a684b2de0aae4b26bd97fd6300317479d8f70b7e8dc5f93bed922eb898df0f4697d65a9a3509671f76de451b06e82e835ea921517cf4fccb318637a9017add8121383f9caffe70b00e5b3b03200231ee35d4961216c2740ca80d9799", 0xd9}, {&(0x7f00008a2000)="58483537fd8e52b6214ff6ce7ac9b6f44a59637461b1ac1a05105bf18d6a3a115dc928c9780848fc12cfd217673f1caf5cbb9649f64af22147a31077145547ed98ef49e96cd429c19a96af5e559649e39b9bbbc61ab9f68b0f8171b50d4ad813501df5d6296d07207540e46387d546047a5b34bd3f64a2073bc7d07b213fd83ba639459809114c23e543d266019351d1efb5a36b927427d14f69fed1c42e3cb1899ac020348f0b4647f9015e05d36acd8addcbe953a8b155bd0684f28c64d55905eaf025356248f912069ee0ea8858a523c9fae8dd25910abefa7bd66730088be539bf86e8f8ba118ce7af178f28ada2bc9c53748d7f6200fa", 0xf9}, {&(0x7f0000027000)="f30d98c5301f6a14f686042db8e05aae54ecfafa2227c726dc45bddae8a9cfcc2d0b21da961f1f689ec7e8f5835b4ef0240a212a56cbc1dca0df213bce93afe62bf22e7385d86dc99087c487811be79eb1334e75568f6c155e6b119f8efe0354e7bdf2051426d652eb1aca153d4d0c6d6a71", 0x72}], 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00003aa000-0x6)={0x7, "740e69796b10"}) sendmsg$key(r0, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x80}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/07 11:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000072000)=[{&(0x7f0000071000-0x14)="140000001a001980010000001f00fe060a0d0908", 0x14}], 0x1) pipe(&(0x7f0000096000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002f4000)={0x0, 0x5}, &(0x7f0000fdb000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000531000-0x8)={r2, 0x7fffffff}, 0x8) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee5000)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000ee7000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002e000)={0x0}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000016000-0x1e)={0x18, 0x0, {0x0, @empty, @common='nr0\x00'}}) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000001e000)={&(0x7f0000024000)={0x14, 0x20, 0xd94eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000edf000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001b6000), &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0) pipe(&(0x7f0000e7d000-0x8)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000fb6000)=0x240, 0x8) socketpair$inet6(0xa, 0x7, 0x7fa7, &(0x7f000015c000)={0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000015b000)={0x0, 0x1, 0x10}, &(0x7f0000f75000)=0xc) pipe(&(0x7f0000429000-0x8)) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000577000-0x4), &(0x7f00000c2000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00007e6000-0x8)={r5, 0xfffffffffffffffb}, &(0x7f0000eb2000)=0x8) 2018/02/07 11:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000072c000)={0x0}) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000030000)={0x0, 0x0}, &(0x7f000013b000)=0xc) sendmsg$nl_generic(r1, &(0x7f00002f7000-0x38)={&(0x7f00009d7000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000007000-0x10)={&(0x7f00006e2000)={0x131c, 0x2f, 0x20, 0x0, 0x0, {0x15}, [@typed={0x10, 0x87, @u64=0xfffffffffffffff8}, @generic="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", @typed={0x8, 0x4b}, @nested={0x17c, 0x63, [@generic="ab59aa32d1ea0fd9f2e34b287e339d610300ec75d712ff436e6028411c0c98652dfc18f6f4f357c97e29badc2025332784d2b507089fc98772c1d88c709796524beb63b838adbc4a7623556b58845e591bb25b2702dd192cbe246dcf5d1786a9ccb93e3231", @generic="ebcd1a579c861f7f822ba3445a89e479520be3fcd3d15f443e1568a61b270f1e096ff9ef2b6aa78d51440877ac8e24a53b6d199c00f2205f79fabc3a2d7485cda0975f756d4dd14a382f", @typed={0xc, 0x94, @pid=r2}, @generic="677d8c7dd880dc1e551afa37b965a4d46e96a933bc", @generic="a99c192d459c3b3e", @generic="b234133ac66544a2a75708e6a22432a78ccaeba4e2061a30f2", @generic="553144f5e735789a9b13fbf4ba81103699075be7bcec7b7c026910dd01a8aaaa0f9a69332df426e66a82c76a75239ba0dde1090685bb972b60968c874b4a1469c52804743a44e9057333f710890715ffa80d019a324a90a29ae47ddb0194d689efebd15c13a66780e83f29868f80bf2a95691ccb3f07d0e360c444", @typed={0xc, 0x8f, @u32=0x80}]}, @nested={0x1c, 0x12, [@typed={0xc, 0x76, @str='\x00'}, @typed={0xc, 0x2, @u32=0x1f}]}, @nested={0xc0, 0x13, [@typed={0xc, 0x27, @uid=r3}, @generic="ce3118328e498272c44faf322ecf8e25cf8a6275b21cc4de11c31e4c78f8627b97259f9f2731fde03664c8ea7f00df0cf8da77734945273267f26b5ccaecbd66db0afe9588305eee60ba0c6886a2327904704cbdd950ac896b8467a95ad50a877921d2294d9575374c1523a8c27dc69377bcdb38d11bc1e4b3dcdfef5f8504169984c87733e4e8f9f5975cbbe3b247d0931dda8c1595b921ce82dfdf02804c6001", @typed={0xc, 0x35, @fd=r0}]}, @generic="b51e89c0e54968c2ad0386f86cb4a3021e49a07ecefb09ebbecbad20f154f22ec19aa7787a65017dc8474793133341ee740791fca5d03538c8bea8eea56d326c6166858d2e69753d840f9f72c340c0f587c1d41485ba6b41340b69965fe932f0d819c8de4f22a28839addc6bdc007737463bb3f4309de2cbb8c4d031229747343390ef1cf2403786a66b2e08af0119dd6a6e3f0ba007c786"]}, 0x131c}, 0x1, 0x0, 0x0, 0x8000}, 0x804) socketpair(0x19, 0x6, 0x7fffffff, &(0x7f0000a5e000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f00009b2000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x0, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00003bc000)=0x80000001, &(0x7f0000962000-0x8)=0x4) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f0000916000-0x4)=0x18) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f00008d7000)=0xffffffff, 0x4) 2018/02/07 11:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000007f000-0x4), 0x4) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00008b8000)) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00002f6000-0x4)=0x4e65, 0x4) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b0a000)={0x0}) getsockname$inet6(r0, &(0x7f0000268000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000aa000-0x4)=0x1c) r1 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002a000-0x28)={@common="6970365f767469300000000000000001", 0x0}) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @common='vcan0\x00'}}, 0x1e) sendto(r1, &(0x7f0000d92000)="a06a5aec28a341bc2857e695225f0357111876dad070ef4b874ad7fb8b9dfa8455724292582c77215d5b3ca8ca35b746bbc90e8ea27e5587dea9183ad7c81a97a2ec298b78a0079a09", 0x49, 0x0, &(0x7f000059f000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4a53f2b265e8af9689ae87fef2030e0c010ed8a15668ff990e87a3cc623e8b9ff6c58ace6bc37242fc497fa085083746d7d79c1fa3279bf29aa4c1b2192df2"}, 0x60) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f000000b000)=[{}, {}, {}, {}, {}], 0x5, 0xff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000a000-0x4)={r1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000d000-0x18)={0x0, 0x587e, 0x20, 0x5, 0x1}, &(0x7f0000006000-0x4)=0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000000b000-0x108)={r4, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, [0x80000000, 0x1f5f, 0xffffffffffffffa2, 0x4, 0xffff, 0x8c7, 0x8001, 0x3, 0x98d5, 0x3, 0x2c7d04ee, 0x1000, 0x6, 0x6, 0x7b]}, &(0x7f000000c000)=0x108) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000000b000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000009000-0x370)=[]}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000000c000), &(0x7f0000005000)=0x4) 2018/02/07 11:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000ffb000+0x9d8)) connect$rds(r0, &(0x7f0000340000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) r1 = socket(0x12, 0x80005, 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000fe4000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x15, 0x80000, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000011, &(0x7f00003a5000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f8d000-0x1)={0x0, 0x7, 0x3, [0x5, 0x1, 0x400]}, &(0x7f0000dcb000)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000068000-0x2d)={r3, 0x25, "ccb07b7350ffa510c1e61f00f77912d0a18cee6f3c83f3f057aeed692ff312d1836e1d968a"}, &(0x7f0000e97000-0x4)=0x2d) 2018/02/07 11:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000697000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000a6000)=0x1c, 0x80000) accept4$ipx(r0, &(0x7f0000bf6000-0x10), &(0x7f000085c000)=0x10, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000075e000-0x3)='nv\x00', 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = accept$inet(r1, &(0x7f00007ad000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000efe000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000580000-0x108)={0x0, @in6={{0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1ff}}, [0x10000, 0x4, 0x6, 0x5, 0x401, 0xfc6, 0x0, 0xf8a, 0x3f, 0x1, 0x3, 0x1, 0x0, 0x85, 0x5]}, &(0x7f000026e000)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000efe000-0x6)={r3, 0x1}, &(0x7f00003bd000-0x4)=0x6) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r1, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000966000)=0x9, 0x4) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000ef000-0x30)=[{&(0x7f0000cae000)="8e66f16cf087a6f265e52437c4a0826d100c4d3e5230ba65186e4bacc1e74dd8e6a504857b834343e73c06c7e9500a38348d4c604698e585d47935e273f1d0d756214f70a102d32c57a9013e9addc398a1758a96eaae1a499adf3da7c42ee0181ccabce837e15f615f27a8d33f62b30ff831da0af400c6c7d38b5ed9b4963159cbfd593c4371e83667e3645a133f84f514057ce5be8018fab8eaacaf1ca922280c2be8bd6155a6a8fb5860cc02cae6f4dafe921397f1", 0xb6}, {&(0x7f00002b0000+0x7fe)="cf813ea2df43cb8f51cb41580cedc6c0b651bc3d5b619b82a3f229adef168d40e4f47d62c9d97c1ced071c0099820102436793642c9a1bd63db5befef3ddb64cbceb08abd525c0990c92826a79f22d40a48fd1f2f9041cdb5c4094ef437dfd0552901aa962cbfcfdc902bb3c84b7e49fbd3fb307fc6c229dc270fda1a3411fd9d59527fc32d27bc819ba55cb05cb9c98892e97835a2783341076b5feef8965238fd69daaf0feacf8957c13aa795a744688a1137ced10cf306ddb6db785ab875ee6", 0xc1}, {&(0x7f0000240000)="64722d9aa843636a42468e188c3ff4bfa2712015708c1a9a9beedea0193e2073081def13bac1526394b03fb92f9dc789c503327b33605cf2350539aa6e11509905b119d49c5e29ff6e514ca976c98d2b338beaf5d3584fa4254a0945882aee50f4fc7652fb541e87326d6667015347cb352c152fb661d3f9824e26e6f7f525f4ab53b18b790346d7f72f989431f10944d65fb20ed44903bc08f71796fd5f666c1068507ff0b133e5cd6a49af9ad0b282a0df12a94d3b4a21d730c02b46046023c67d02ea929a24457bfe3f5d", 0xcc}], 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = socket(0x9, 0x6, 0x80000001) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000203000)=0xffffffffffffff56, 0x8) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x34}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000422000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) socketpair(0x1f, 0xf, 0x2aa8, &(0x7f00009b0000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/07 11:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000ed5000)=0x4d) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00002b5000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000000)=0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xf8)="09842bd7385c865483dfceb1519e8876477e2cbac419f1f06d666a982a5e6cf03ad53174f07b392161fd96d677629da3203605c538bac7578e9e01c09ecb801e5f48d0c1537261e8ede76353b14cb51aec5c45ea97844db29b1d47d444fd5e9be6f8cbf389412416ef6ba799c8193826e42f782614199495e61d54a870435f795d6efd5cc1d70fc91ba6ec53152936819fe9ed94ff2eae89a7529f2cb404c09511b6c84f5016dbe2dcea640c06c38c3e39a281a9947572351ab78b5ae979a6107cc6d7e41f93d656d2f55d1c37f9c0cfae09e8ba3db77321af75b278f1b093c04a487428234008c0689c52d5bc2cbe344f7db35978358ea7", 0xf8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000+0xb6f)="e83b54c2bf9b852c138a3152af6436ddf7a68fef5d972f844f55ee1f0ba645a3d19b82d4a5b5f34ccdc05faf5c59080668469d0451fb64a0e8e532cfc2b2809288296a0b316bf1a5a7b9ad3073ff5741a610310a3ff49c195306eb71", 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x100000001, 0x2400000, 0xff9, 0x9, 0x9, 0x200, 0x3, 0x400, 0x8000, 0x7, 0x9, 0x920, 0x4, 0x8, 0x3ff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x0, 0x30}, &(0x7f0000b07000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000506000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6e9", 0x21) 2018/02/07 11:10:16 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0b2e394e5b3b60ced5c54dbb7", 0xfffffd03) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco, 0x8, &(0x7f0000f91000)=[{&(0x7f0000c73000)=""/156, 0xfffffe7f}], 0x1, &(0x7f0000cfc000)=""/48, 0x30}, 0x2) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00001c0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000947000)=0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000987000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000f4b000-0x4)) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f000034a000-0x4)=0xffffffffffffffff, 0x4) connect$bt_rfcomm(r1, &(0x7f0000af3000)={0x1f, {0x3ff, 0x8, 0x6, 0x9, 0x5}, 0x8}, 0x9) write(r1, &(0x7f0000187000-0xbe)="614af48ce2a88b7f6206fa6bfe913c28c7dba0d8fa799ba5cb5d29d56de334f92823da10d54090222b53eca282666b0f55f550252392dd5f1406f99d68146efd1eab5c387a9dd5865a4c4b10781407018e9fe667c4b3f963ef2243c07bd3cc4ed762c331e728541e6feec7afe18b4edea5621cae8c9eb9604db6b29a765b37c4ae3f53e230e79117aaaa7ec5db572f364f8259e7722e9889d246692a4c94608b79211e491d21f5aea1f980c949b344c14571272e3d5294be367b8dfc2b5c", 0xbe) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000666000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @policy_type={0xc, 0x10, {0x1}}]}, 0xd0}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00'}, 0x10) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f00009e6000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00002f1000)=0x10) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009e6000)={0x0, 0xc75, 0x1, [0x8cc]}, &(0x7f00008fc000)=0xa) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006c1000-0x108)={r2, @in6={{0xa, 0x2, 0xfffffffffffff001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0xffffffff, 0x3, 0x3, 0x6, 0x2, 0x7, 0x3, 0x8a, 0x900000000000, 0x9, 0x8001, 0x59, 0xfffffffeffffffff, 0x26ac, 0x10000]}, &(0x7f00009e8000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009e6000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x80, 0x670, 0x2, 0xfffffffffffffffe, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008bf000-0x18)={r3, 0x3fd, 0x8, [0x6, 0x7fff, 0x760, 0x8, 0x4d, 0x9, 0x1, 0x5]}, 0x18) 2018/02/07 11:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a6000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x38) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f000043e000-0x3c)="da55ef6e4e2606f3f65ec5f624024f7bc49f05f94bd7713e260d58803f6621d762ebfd741f25d77680c2037f51f490aae988a0a4c6794a16e654e459", 0x3c) 2018/02/07 11:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f00009d9000-0x30)=[{&(0x7f0000d9c000-0x8a)=""/138, 0x8a}, {&(0x7f00004e8000)=""/241, 0xf1}, {&(0x7f000055f000)=""/247, 0xf7}], 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000c4a000)={&(0x7f0000de3000-0xc)={0x10}, 0x8, &(0x7f00008b8000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x4008, 0x900000003, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x605d}}, 0xe7, 0x8000, 0x2, 0x6, 0x40}, &(0x7f00008cc000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001b1000)={r1, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000000000}}, 0x1f, 0x53813199}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x0, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00009ff000)={0xf0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x2, @empty}}, {{0x2, 0x1, @rand_addr=0xffffffff80000000}}]}, 0x1a8) 2018/02/07 11:10:16 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="c82d0000006a3000", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485709229619c5706007fb8ab45", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x100, 0x80000001}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}]}}, 0x2f8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000014000-0x78)={0x7, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @empty}, {0x2, 0x3, @multicast1=0xe0000001}, 0x25f, 0xfc7, 0x100000000, 0x401, 0x1bbb, 0x0, 0x6, 0x100000000, 0x7}) 2018/02/07 11:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000554000), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d3b000-0x98)={0x0, @in6={{0xa, 0x3, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0xfff, 0x8001}, &(0x7f00006d1000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000566000-0x8)={r1, 0x101}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f52000)=0xff) connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003fd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000425000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00008e5000)={r4, 0x1}) 2018/02/07 11:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004bd000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000987000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000015e000)={0xe4, &(0x7f000051a000)=""/228}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/02/07 11:10:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x8000, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000616000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000002000-0x10)={0x20, 0x6, 0x3}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000f92000-0x1), 0x27}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001000)=0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x13, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x5, 0x3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x2, 0x200, 0x5, 0xffffffffffffff81, r4}, 0x10) 2018/02/07 11:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000d4f000)=0xa, 0x4) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cda000-0xc)={0x0}, &(0x7f0000ebb000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000822000-0x4)=r1) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000cd7000-0x1), &(0x7f00004c3000)=0x4) [ 77.211920] xt_TCPMSS: Only works on TCP SYN packets [ 77.239722] xt_TCPMSS: Only works on TCP SYN packets 2018/02/07 11:10:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a61000)={0xb, 0x7fffffff, 0x5, 0x7, 0xc, 0xffffffffffffffff, 0xe0d}, 0x2c) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f9000-0x8)={0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000256000)="245cd0c49e1bff884189484c79719e1e", 0x10) r2 = socket$alg(0x26, 0x5, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) bind$alg(r2, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002af000)=0x6, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a37000-0x4), &(0x7f0000708000-0x4)=0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000292000-0x4)=0x2, 0x4) 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ce000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000046b000-0x4)=""/4, &(0x7f0000ca4000)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000470000-0x4)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008f7000)={0x5, [0x2, 0x800, 0x7, 0x3, 0x18d]}, 0xe) sendmsg$nl_route(r2, &(0x7f0000dfa000)={&(0x7f0000e52000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000277000-0x24)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0x0, {0xa, 0x80, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1}, 0x0) r3 = accept(r2, &(0x7f0000070000-0x58)=@alg, &(0x7f0000b08000)=0x58) recvmsg$kcm(r1, &(0x7f000067d000-0x38)={&(0x7f00005ca000)=@hci, 0x6, &(0x7f00009f3000)=[{&(0x7f000032d000)=""/198, 0xc6}], 0x10000218, &(0x7f0000edc000)=""/193, 0xc1, 0x2}, 0x1) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f0000d55000)=0x1, 0x4) 2018/02/07 11:10:17 executing program 6: 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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00002a5000)={&(0x7f0000da1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000957000)=[{&(0x7f00007a6000-0x76)=""/118, 0x76}, {&(0x7f0000e0c000)=""/89, 0x59}, {&(0x7f00003f9000)=""/171, 0xab}, {&(0x7f0000c0f000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c8000-0x4c)=""/76, 0x4c}], 0x1183}, 0x0) 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000012000)={0x0, 0x2}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000013000-0x14)={r1, 0xffffffffffffff00, 0x81, 0x7ff, 0x7, 0x88d}, &(0x7f0000012000)=0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x341}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3b8)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x198, 0x98, 0x198, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000d000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0x102, 0x0, 0xdc6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x8000, 0xfff, [0x4, 0xffffffff, 0x0, 0x0, 0x2, 0x8000, 0x80000001, 0x7, 0x8, 0x5, 0x5, 0x101, 0x7, 0xfffffffffffff42a, 0x7, 0x6], 0x1, 0x6, 0x200}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x8}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffff1c, [0x10001, 0x101, 0x5, 0x6, 0x7, 0x3], 0x101, 0x7f, 0x80000000}, {0x7, [0x8e8f, 0x40, 0x5, 0x0, 0x0, 0x2], 0x81a5, 0x3, 0x4}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0xff, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x8b, 0x1, 0x20}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0xffff, 0x3, 0x2}}}]}}, 0x3b8) close(r0) 2018/02/07 11:10:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00001d7000+0xcb3)=@ax25, &(0x7f0000414000-0x4)=0x10) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000aa2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000), &(0x7f0000aa1000)=0x1e0) 2018/02/07 11:10:17 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"}) socketpair(0x4, 0x80003, 0x1, &(0x7f0000b01000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fd7000)={r0}) bind$inet6(r0, &(0x7f0000823000-0x1c)={0xa, 0x1, 0x450, @mcast2={0xff, 0x2, [], 0x1}, 0x68}, 0x1c) 2018/02/07 11:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000344000)={0x0}) r2 = socket$llc(0x1a, 0xdd98bbdec83de843, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000076000-0x4), &(0x7f0000341000)=0x4) sendmsg(r2, &(0x7f0000b04000)={&(0x7f00002d3000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000036c000)=[{&(0x7f00004ad000)}, {&(0x7f0000729000)="f9243a26a0828bdca220d0f7550d1053bc2ab7c796c89635767382f3e6b4cf2ff67e490200db2254506c12ee699350ebe3e7b64e40e5bb055627d79dc152", 0x3e}, {&(0x7f00008af000)="5b355e0effb193088698090751d796bfcd974b8955a7697cb5cc19ac086cf2a73b917ca3315de6529d43ac7d558de3e002e3af915029247582c0e03dda724b22ec5dbcef2f5e57938443f4263ad47aca31fb5edc4bd11859ff88988f83682041f1f81770f5ee80604b7f1dc16bc26a49f9709bd27bbe8f2a7ac9b0c979ff569ac08e4209f113", 0x86}, {&(0x7f0000e44000-0x1000)="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", 0x1000}], 0x4, &(0x7f000078f000)=[{0x10, 0x18f, 0x9}, {0x18, 0x102, 0x6, "af"}, {0xa8, 0x11f, 0x20, "54c981be04bc287eb07f7f1af3007d30fe17cf2fc946579081eccb34931bb9fb59b61933ae61a05562f21215f357d8248a1047a57bece7bed2bd5d0f2349f933753bfac9960f3be004a9f42f5b9e310b84c9bb7ed6f2e9ecfffb9a3558bd9efaa3b4df4ce70aca7ae7d21b776a912801203021fdba937bc9e72ab6bc72a44bff4d0d958b2220a11a61e1e365dee22d12b0"}, {0x28, 0x117, 0xfd, "a2227865422982f590f436086bd26ed6bdcf"}, {0xe0, 0x129, 0x5, "870a24b88f860ea993e9f44b54c725b3245a7d6d6da42053fdf202d153bfd4343a86442b0f031a7c53764d2f85d200f0581bb6a155053322a7fb0491d03e52f80ffb197ab3bd390f39d7989255447306533e7e21a731bce43563844c7699ddc5da76ff46a04e4b2f0d237d93943f22cbbe3f817d32096f90331bf5d46aea40016d6bedaecafe47838594cc10ac079118b48b5dab274645dea0166778a126cff43eac57a7d5753a2d93fcdb2aa42d53a335140e3c5f4f6e7f07e893b2c6a263c799da38e4ec7d3b40a546"}], 0x1d8, 0x1}, 0x8080) accept4$packet(r1, &(0x7f0000f2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000031000-0x4)=0xfffffffffffffef1, 0x80000080000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009a8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000088a000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eac000)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a86000)) bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000729000)={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x85}, {0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x895}, 0x7fff, [0x40, 0x8, 0x1ff, 0x1000, 0x7, 0x3, 0x2]}, 0x5c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[]}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000f64000)=[{0x0, 0x0, &(0x7f0000363000-0x30)=[]}], 0x1, 0x0) 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fdf000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @empty, 0x1000000000000000}}, [0xfa4a, 0xdc44, 0x8, 0x0, 0x1f, 0x81, 0x2, 0x63b8, 0xf1, 0x10001, 0x100000001, 0x4, 0x7, 0x2, 0x81]}, &(0x7f0000fdf000-0x4)=0x108) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fdf000-0x8)={r0, 0x1}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fda000-0x10), &(0x7f0000b53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fdf000-0x12)={r0, 0xd57, 0x5, [0x800, 0x0, 0x100000000, 0xffff, 0x3]}, &(0x7f0000fdf000-0x4)=0x12) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x79) r1 = accept(r0, &(0x7f0000f7f000-0x9)=@rc, &(0x7f000052f000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000436000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1b000)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000043a000)={r2}) connect$l2tp(r3, &(0x7f0000c59000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @broadcast=0xffffffff}, 0x9, 0x3, 0x2, 0x3}}, 0x2e) sendmsg(r2, &(0x7f000052e000)={&(0x7f0000eed000)=@generic={0x0, "bd57b9e0646631a320cfc79c4f0ac4b4cc43c04a107073e46ae969f7ca23fb9cba3b80816c1e365edf495dcb42fda7981f35b6439eb7c4e42a1e2f123f78f26a1bd06b8ba290595c8b76f74978dc6e24bffafc9bd0b5c689560117a5c801b4a39c3fbc66d13914046fbe5f2cf35ac4a303926524c18b056e8e26a830a3ab"}, 0x80, &(0x7f0000c2b000-0x50)=[{&(0x7f00004c7000)="da038f271ff0770c1499852bf916d9028d", 0x11}], 0x1, &(0x7f0000043000-0x60)=[]}, 0x0) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000494000)=@ax25, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5}, 0x0) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000aff000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000900150000000006000001"}}}) r0 = accept(0xffffffffffffffff, &(0x7f0000b62000-0x9)=@rc, &(0x7f0000543000-0x4)=0x9) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00005f7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x6}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bde000), &(0x7f0000ec8000-0x4)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000607000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x6, @empty}, 0x20, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, @generic="38ae167de519943892285ff463fe185e"}) 2018/02/07 11:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bcb000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002a5000), &(0x7f00006c3000-0x4)=0x4) bind$rds(r1, &(0x7f0000e35000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) write(r0, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) r0 = socket(0x5, 0x806, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"ce6144c8b096e6"}, 0x3}, [{"fa63be6c30b65e"}, {"479d2c41f67caa"}, {"e736d01f391556"}, {"27da85fa797462"}, {"c37d87e46fa737"}, {"f02571973f4f63"}, {"2d06f746fdf47b"}, {"6aadd483e6ec0a"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/185, &(0x7f0000003000-0x4)=0xb9) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r2}) setsockopt$packet_int(r5, 0x107, 0x9, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0xb, &(0x7f0000004000)=0x100000000, 0x4) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000002000)={r4, 0x3}) getsockopt$inet_mreqn(r2, 0x0, 0x1e, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0}, @empty}, &(0x7f0000002000-0x1)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000007000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={r6, 0x40}, &(0x7f0000005000)=0x6) 2018/02/07 11:10:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b9b000-0x20)={"b1167eb144464c3a9d3cae2c0781f707", {0x4, 0x5, 0x1, "aa53a3e427af"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00003d5000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f000055f000)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, &(0x7f0000e12000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000f76000-0x4)=0x1b9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008d5000)=0x1f, 0x4) r11 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f000063a000-0x4)={r11}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r10, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r12, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000a1a000)=r12, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee1000)={r8, 0x50, &(0x7f0000b8a000)={0x0, 0x0}}, 0x10) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r13, 0x4) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r14, 0x3) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r16 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r16, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r17, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r17, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_int(r17, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xfffffffffffffef4, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0x8, 0xb, @binary}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) 2018/02/07 11:10:17 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0xfffffffffefffffe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000007000-0x10)=@generic="821bd16e1864f304ba3356234d6afe0e") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000006000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000002000-0x172c)={0x172c, 0x10, 0xf, 0x1, 0x7, 0x1, {0x1, 0x0, 0x7}, [@nested={0x2fc, 0x6f, [@typed={0x8, 0x1}, @generic="b5fcc21c13e61d3b73e2d06ca29211f75fde052cc44960aaed87dcaaf99ab3eff6bc5b3c49ce446563213f32b237b9252e5217fcecdd6b1087d11f8e74e51916247e773d235a", @typed={0xc, 0x1d, @uid=r1}, @generic="6b82fed4db18a450b5e049bfc3f01b307cd47362234e936c80ffb9e12d0e543b1d55774964eb3153822a8f4c20b8c49a1deda71b787d61e2fbe41c9a3930334009c1a34d401d8cff954b27f0701efecbaad70cea2a57e2c276351e84625e395e4dc974df7e95e99fad7d5254753c7a8b62cb684ff13d4c7b4c2d23abaa2aac1a3a410b791e1d4d8b80904eff885199d4eb41d5483ec9a7e9b89ef922e5371c3807a2c5250c4a6d8de22157e7060210b0ff71425f5460d6394d8111bedb95321e29fa3a6c19db99e09b3a59bdb543f895c37b669251aa82", @generic="291ffbad76daf6ff1733b44da7d2ac2f75ece111a545e16c8c18e72c2245d9419ebc2e478a489335d827b064da379286983bdd1867bb565d480b72f93d3498eaa39d3b5dfcb35adff6a5153158df75588aa3ef5ebdd4321186414b4bbe8810de87ecd2a79ef5f8a730a328ecd8639e6de36c104d0f76053b1a125d1b60372e9e83be2226f4c2c24623765e03018ca9610510a2a4bbbf278e44a6d41ba4f37f84ec92275ec5a7e834cfbe8e932f712e4a147f22bf75396f0acecf8de825f191b6ba8397e149a7e43f82669e88e3f4cce73f98c0bd58d223b5ceabab751af339a6a636c963e08cc35f437406890932c1765697b50383", @generic="69fc609d54c2e7fdbe5a5b258f5185d9e96e87bbcf98fa18cf2fcf430e71e66ddceea0eaed2219622b3708f4f7c381554f5d8489bf343c3920a4e8f291ebf380bcb4d1", @generic="278943f37726e6ac21ba7f873e2531f659c73cbb99283a68c4e1b015338a1672f699d702e113b9a3d5c8eda4a04c603f68748c83740c3245bc68e83cef86770d4837c947c98e257bf80410f62a016b1618775d46ae3d56709736a847c5f170828b6343331ff7dfd9159fd7a992066e271d0fd10c4aecf8e294904f483bef752b554be44db055ff7ffa12580eed1a"]}, @generic="b9a72aa296adf47ff129acbd814b592aeb6ca1f7f91ba59b97954d409414c8718cfb1c7244ef43582caf34b252055560e52101c1611ebde773bd871a", @nested={0xe0, 0x49, [@generic="925b2128372fa48837f33ab566eb7c1513ac93e8380d78d0447049323a19a4f634c3b5a3be5bc30cb54ef7fc391b10bbe52dedd68f6b8a9ac98047f83770bbaa27884cd132c04f92ec83e6386810033068db146462db5dc2a26b86b81386589b0f61e0d5d1c2923a800730bacbff55c57a949098a1cabe0a94e0", @generic="314a7cd9410f83ef68360401bc1599a3abf0b04f8ddbbe781ed0e5db16063292dccb11ea9be023f4508e7e05a5fba3b3e9e2f08ac53378351453139839b7f59bc0cb05ba1425b5294d521659c077c9519759703aa36787b0bf0df4bb2ffb0e"]}, @generic="4333e03e6a68e587934c5d1e237a38ebd77828ea3dc7e2c334a0746443c1379a8dc8b5434b6f3f9eba8c0dba9529f59cdeb914c1c0b11b23716f768bfb72bfbe9fcbe2583e5e5301b276eba613951aa668567738bb2dc78e84820ce5adffbcc278fe4e2a4e73e42d729888dba21dc6c1418311f6d48c025849aabcb2b57b7781e99e44c9b44f50fd7625cda38ead0b49daf15ebf655f90f6cf73a1ab19ac5dea484637496142a058e593d7d3eacc46dd6b3658c94da8205f", @nested={0x68, 0x2a, [@generic="498e90c77eb218e7454b7fa0dad840", @generic="90f7f392296fb0e62e9e59720122ffad229b4a61818184c13bc409cb0b50b795646a8eb6062607a707f0a6e2ea2c7820419958fe631b05258ccee20b89d070d70ca5a21e6a690f721b8067c871262d3c0d197f85"]}, @typed={0xe4, 0x4d, @binary="7333385c2bd6e91bcfe2c17f41fc744d5cdc1883f48e645a37612f99d3721b723e72071958845dff9406acea0e321dee69a40da70e1e7aa9ecbcd644fb9cb980a895cf86971740539da5392e03318a903de57119a1f78d9596312d02c2c82042e66e00dda852017e9ea6017dc0229dab1d6b9de435bd18d076340ed8cdcd3b2166dbd00b5a88f005f3832afb0ef8b34b12b176e0bec40e7c90a56505eaa6513232046b2c6e9ee78f01baad1243018f11fe234cf46f06aca933e90aa3edbdb7b67cbd07e0b2ce3d1506194efab8ed996527a350aad1f858577d81a0"}, @generic="061daf5e31f5f7d0377669c32e7e21ff56124b9dc11d52f163a5459b40a63a8050a553377b5dd464c571a9c5d5ee7db76e539bebfd89f3844623bf376a713f4ef1307d58ea5e35add1", @typed={0xa0, 0x55, @binary="8152435cd5277e4374cdd266be63cee8cfdfa9ab425f2f0745839956458d622af87b33f6f9685e65ea4927a3fa07c8e1e3d860975977ef708b55c37a972d8d8196f74eba58f6d7622f454ea720b703189da1f736171fa08282bdfb3fd3a9417deed11cca7416e958b6fe66415e07c566f25740aeadc1595ab455e71c7600d5931937b878d8eec1200ca33ad003b2a93df9515a4ef3"}, @typed={0x10, 0xa, @u64=0x100}, @generic="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0x172c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket(0x0, 0x80001, 0x5) sendmsg$nl_generic(r2, &(0x7f0000001000-0x38)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000b3000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000002000-0x4)=0xfffffffffffffcc0) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000d3f000-0x3c)=[{{&(0x7f0000434000-0x80)=@generic={0x0, "97f17f318f38269eeeb772cddc5a05395ae201510b6fdcff3629b15e4ba3f642d389e4cf8838221ca64a3aaa8bb78073a556440756692987a2ea1f9b2a87533b8fcd048a49cea2adac8ce9fc88dd861acb68bcc3df23e6377c6ab7c467fce37a800689889109cb84efc6ebb4affbe63e71417ed97c22d8c8c345fbb474f9"}, 0x80, &(0x7f0000dbc000)=[], 0x0, &(0x7f0000a42000-0xad)=[]}}], 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x401, 0x4) 2018/02/07 11:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000070e000-0xc)={0x0, @remote, @local}, &(0x7f00004cd000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000819000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) 2018/02/07 11:10:17 executing program 4: mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001e000)=@filter={'filter\x00', 0xe, 0x4, 0x378, 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, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="00000000605bfefb40ec65d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3d8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000001f000-0x4)=0x10) 2018/02/07 11:10:17 executing program 5: 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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000075e000-0x3)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d19000-0x3c)="f31ccbdd45d2dcaef7f0c9de9f6b7dc829a5e9cbe1d6b4452054cb61c0cf0d049ec2a892133fc3ee100e282ff871a2a2e02a147d05ef40893821a344", 0x3c) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) 2018/02/07 11:10:17 executing program 7: r0 = socket(0xb, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d7f000)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8001}]}, &(0x7f00006a6000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x400, 0x80000001, 0x3, 0x7, 0xd76}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x13, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x9) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x4b, 0x1}}) [ 77.528165] ip6_tables: ip6tables: counters copy to user failed while replacing table 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f0000943000-0x16)=@ethtool_gstrings={0x1b}}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000944000-0x4)={r0}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000943000)="2dbdc0b21b57d47b78007181c035e5347f358077c7d5962086d470447503c4262fd144cf9615befedf76884bcc8167566a4ed437ffed22e04b0046df8c70b4412b3709f0e50394845f9de4f1fc9d57663552e0de8d23d94836644d02bceaec6629614d2f6cdd6f38b99dbac95b0cbbdaa1b02b565e551fdd70f54b34f5d25fff99391548073a2e19b85644d6c8de107bf5094bdfc56674", 0x97) 2018/02/07 11:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094a000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000769000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004b7000)=0x10) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00004cf000), &(0x7f0000c35000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000ee7000-0x38)={&(0x7f0000f44000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000cc2000)=[{&(0x7f000047f000)="a29b51ab794cc8aa8f7e8f4b07c32960ba502dcb72c7cfef1a218252309fe99b33", 0x21}], 0x1, &(0x7f0000765000)=[]}, 0x0) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0xe43, [0xffff, 0x7fff, 0x200, 0x4, 0x800, 0x3095e1fe, 0x4, 0x4]}, 0x5c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000016000)={0x1f, {0x9, 0x1, 0x7, 0x0, 0x400, 0x1}, 0x2}, 0x9) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000016000-0x80)=[{&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000009000)="d7d4a9d0d9892848af7d9440263c289450c780b4d922a4b7ea89e814ca2624954617402aeedf218aca7ae6ccfc870eabc65da195d35a63069c3c77b92a7c9b2bf542b8021e6988bec50bb404a87686da109d71dc0d1b009db96566e585d2d3fd6556b16443b4866f62e131e3f06fee31fd5ced1d97602eb0d660129aa3c702ec27b52f67591e2cbd0d26637e217affa5842ee39b30b400bbb19b87516ab076624026dc21507db61d5630", 0xaa}, {&(0x7f0000014000-0xbe)="5f3466b7268b02324f8f1ead164165547a7b87bfa5b9e3b989fcf63b29d998804bccdc68e50847adcb09056f43834051f25c0999cd9275cdcfbeea36fd7c26c59f658a710417ddb231942d70fec3e4577eab4ede841ca2c6de443808ed5909ea1997bec6a0b799167b152952bf0bcd75ed3d3bd15d4bd9989650716ba07b2851d40a4bb8bb8f9d080c3e924847d79990b13f5cda224b708112fef08bdf07b93b5bfe17d89911403d246afa25b3250706629ef3a81f25e5c1f1a07b6d9842", 0xbe}, {&(0x7f0000015000)="2944c728bba9cf49a4b25b11b54f0c54fe480877fab205105083834eef8c8cd81d5fb7c9b8828311f83b627bf80a3ca0ce0fb4608058fd990384dbf17a5bd89dd6efb5ce90460ebc90edce328fba6b52e9f6bc33f7ca6cc81d0596666c37dd092ac4990323ce0e69f3a9d43667ded012da32d95f19ca2c72981aa32d901203550da76dfbcefea6616fea631eacacad7b625b66048b7df6a12b630588c798df9184f7a3a436cea80d25fe3fe62f4b41b35da661e1c7361ab2633f88c49e", 0xbd}, {&(0x7f0000015000)="89b70e6ce070980b8c778c36", 0xc}, {&(0x7f000000b000-0x79)="6a7183a2e59c28fd1ae2c179b4ef7c2133905ec4c71510b4d08064132fa8e7b1233a88eda2fe3a4bef4d9b572a1ea78142c99cac7b888f37bf66cef6f017ceac096652f336909c462cc107d713f0a12859ab0e14372abe3bcc1eaf4331458ff686e8768ec33688b96fc13c8b957b19aeea10511ae5bfe31ed5", 0x79}, {&(0x7f0000010000)="e18b7524317178f1acffdbff2feba888ea4a256d0a57dc076be408828d2266456249f1561049318c8b6ea879ba95c16b438f339411b4527edc499105", 0x3c}, {&(0x7f0000016000-0xa6)="8a5e8b51fe4ac3418fa8c2531264d406658db694a92a0ce291b87f034f58854a67b12da02c09d1e6bd7f8bb30cb327bca4542deacda65d35a3907b21a81d47c4825787cc56166d15325117f1c19e3f9c571da218d0569bebe171616cc7937398c3fa6fa3fcd00269bdbb9afcd1f5489f4a39b69e17f4bd4618653ad992fb7bf35bda5fed1de7280a5f103bd842a8d35e49127291857ed773dfbc734634ed12ec99dbbe0d04c2", 0xa6}], 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1000000, 0x20812, r0, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000014000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000013000)=[{&(0x7f0000004000-0xa9)="6239c2e01441230ec88bcdf1db35fcdac8a0b16c45777e476968b312b7eb3715a529b9db43c220f46236221e6d51971847762360ac218768f348d87c7c5aba7afff5f73d8e05d15b84e4927e7238b7ee3698eca93191e1077a6f1fb29fc6f572f6f0449ab73cd41832d66a0ee2f3535839037381a40946a3d48c9801cbd332f44e81618f81894c008d29fddbb94282f093bc96b97800ff918a12c83febd419c0594973ca007eb06bbd", 0xa9}, {&(0x7f0000007000)="b74d1de156990990c0ef72686befb2f7a1e1d9b7212dfde2ea6da812ae3c7e837af34dfd646c8763c60d099c719399c4b0cb8865c5b129eda8e8e5f60b0a99a0819e156748105a68e35e24d8d98973c48058e997124d68e352", 0x59}, {&(0x7f0000015000-0xf)="0f37f44e5912c8417327f258a5b30a", 0xf}, {&(0x7f0000014000)="cc5304f00a3e9d2011842a548081147ce1c53dd3e03f1fb376ee6590fa7c07654cd29ce4a79832f58c2972381c68932a792e33acab13b99e8ff2ca3bc3074d3451664b5147409857f8bac3dff6460756c577eb", 0x53}], 0x4, &(0x7f0000003000)=[{0x60, 0x117, 0x40000000000000, "8c9bbbb89eea73469d4a6443cd96b89b74e5795d088582fad2193b9739e63639c9c929d23760733bf8ff30431f7013c678d0bfd50f9c4854823cf2aba73d7b815203a99637f438429f1e82fa76"}, {0x68, 0x102, 0xd09, "fc936aeb6eb0f0f501e1e80355b84e089ba2aea59319ed4bead06391948ee3d0e3d2ce1d65db1411d59d4abffae7a8b6d17259c5fe3b5f0ae2734d4106d2b83e99aa6ec011e7d0cca0a03ed0abdad5fceb"}, {0x88, 0xff, 0x3, "5b17856d10b82c8c79a9542200f99043a13e7ee5f897c5fdbd35f75f35a30dc6cbcded594375cfbadc456b81ce00379dd0ede6beabc3d08ea9010a0a72ae160bec3110a1bbaebf0d4fbd8c0b5694e6db9ed004bee7c07bd042f5e946dda74615bbae9528014c6ea6e92760142ad32cd4aff6f52eb48c"}, {0x40, 0x117, 0x5, "77cc186319897ff5bacc28f8d8821eed5dc8e0c6383f3f475585f8f7189983b9ccec1e0f2374a837dd39bd"}, {0x30, 0x10e, 0x7, "7cb3ad9bc40ec23b317720b8ccb8065fd939b12e79a5a11d8172ea28ec"}, {0x18, 0x107, 0x6, "777f23761c15a598"}], 0x1d8, 0x8c0}, 0x40000) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000923000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000e51000-0x4)=0x10) ioctl$sock_bt_hci(r1, 0x400448ee, &(0x7f00005f0000)="ac6295e5bbad24162d5d6e6014316d147f503ce223bd827f6b166516cb4423f1790c060c14ffe9a0b46577c534f8a7c323140c0f64b73c169cdfc966b4559bcc884a2b547f9dc87d28259e4761354cffeceb2ccfa803f502a3f3d11df8e75769e67e04c3189311926737ca93645e4fb85b4ff4d2afcb34a0bd9ec7b866d8f009e5b8608a97ff1f7ee8f5bb4b7087f54ba4f430c8131846bfee6c34a984ff80cfde543cd9c79e2034219dfc408e3c6cfb221ce8747d13e949c239e25db23d26") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c9e000-0x1)={0x1}, 0x1) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c79000-0x4)) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000c13000-0x40)=""/64, &(0x7f0000ea0000)=0x40) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000fb4000), &(0x7f0000a4f000-0x4)=0x52) 2018/02/07 11:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000018c000-0x10)={0x2, &(0x7f0000aff000-0x10)=[{0x7}, {0x6}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000-0xc)={0x0}, &(0x7f0000894000-0x4)=0xc) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a43000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d4000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0e000-0xc)={0x0}, &(0x7f000091c000)=0xc) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000188000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e16000-0x4)=0xc) r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bf2000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f00005ff000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011b000)={0x0, 0x0, 0x0}, &(0x7f000017b000-0x4)=0xc) sendmsg$unix(r0, &(0x7f00000e5000)={&(0x7f0000780000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000443000)=[{&(0x7f000040c000)="eb035cf8239779da1607a5a55242d91f5fca8d622e0b827a6c413d5c4194e2d7eab25f267b16e6dedfd2f27748c31df76e0fece45eb32dc43ad59af0fd07eb07f2bed9bb8829ca9124a6b940a7cab988ee4050ad8a15fce0ef3775f2fd1f969b68c2f87c6695402cd19bffe684d6a634ba2a71b2d5f62c7f6fa4e31bac7617a732233c3446eaef955d3539696e9502", 0x8f}, {&(0x7f0000f3c000)="6da3f1e71d4cf9dada9eb1d77bf7ef46f959e2df1f62f4dad0d3e8eb7b76a6e7244b388f30b016b8d574c25e64f7243869ff8941b47ed735c046554ac3906f577fe45c6450a0f1e3b021f3c874b5ac36ab277104ffb985d6f860e4562c0b0f42ff39a8ddb83c4bd3c9fe0b32cae2d7e251c9ae0a0b7be2109d1584c423148e339664d504310d1f857b0382427e527bb833dc6a33ed3bb0b4c12eb2f9c04e0630735eed66ac086be6c00a916d2023a1ac097e93483c60f99c49ec2093d8840f0b0197c4b327457104ede933bd782f4af554e02ecfc964f7f95669d363ef33e2f8993e3eedab", 0xe5}, {&(0x7f00004c2000-0x93)="623380b845810fa746a270e40fc6e32f4383ca78c26ad76ff4ba894584a24a74a4084aeb5f5bee66e4bf05c6251976606bce8ff378e992c7ac0f086cef0b34b7c99e9c644d6b05da3fe757e56bd1dc8ec1d59f9a3b0382eb1b5aafcde3cb3a7b79ac6e11fb6d66a57741034aedd3e8b13ee9b01b82e18494336c4103613cf6513c2359c5230302142a4d7c48c5bc055ba34143", 0x93}, {&(0x7f0000045000-0x77)="1e259da78e4cbb9c74aa742e234805a1aed04d15f68473ddce96b7c0634c1725b31224f2866f7464a1b1cbdfe44150e9296b7d7674f11d651282e604111f6b3224558248d9018f7c0b96347c33a37a71dabacdebc347c708928705927900d75a9b1006c1388d3940bd154f595d0f801c1ebf9d6914487c", 0x77}, {&(0x7f00006f7000)="353c6b80780bd50dcdcf363641a3344a93a201196142862b6d04fc93489b98e970eb46d4f77ab922390cfbd491876fde7fd3f37dab085274e2daeb84c80d1723623159af8b3b001847f436f3f9dbce81ed72817890e93751613cfa088bf1f66910578d948dfc24c7719989bae19f617b3a667453ce36de310fdf3db79a00ac474f3aa45bfe92019a30c7b90838682c70bd1be52b9cfcd268d4a206600419ccae08a56af2", 0xa4}, {&(0x7f0000183000)="783c518443ed6c8bbe1c246d97faebe654ca91acc00ddf1e", 0x18}, {&(0x7f0000b01000-0xb6)="504072fd4f30f559c856dace763e9f3793e6ef86549f2025681397787ea2e8da5266c7c90987e503bec6556b0a48d6c1ba82674032010c1b7fccbbfce6c9272b832a1fdae9abf4e419a622c984a7e072a71ef9ee620fba51af35e15755285ed2477414a0c174c29390edca9fba1039ee74108b0d6feb077380091dbec09f70778db107450d6c3c0d8e26caa8d4ca939b02e3478a77006cbb45a6f1e22c0bbe148c82c5064445f3ea4ce5cff517925bb2169a27dc6819", 0xb6}, {&(0x7f0000e68000-0xe7)="767cbfbe4212e9d97dd91be76cb2228e21fc406963dd28f29d59a2746cae5cd87695f980c80ce44e4e74710086325480e66d3c3c941a775662ec6c07247100be2a5e28ced3f13d23782456d0c30ff34837aaea2a72559c163f9323fc175afa52ec9bdb47c6dfa28cfafe144f49b01839274ff0fdd1d7daa4989f3ea6660bde7b1e1c6dc9472af7cce2e3cceb00c01da52552469ea0754785ec6b91f9f5391254edda29294ba9ae76f9f944378453b0533210f54a968e3b1d33497a550c91c4253acb16fa270149ccca853a60d0908939dc803cda8cd52d921650dad9b2c46235284dd668a9cfb2", 0xe7}], 0x8, &(0x7f0000af5000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x4}, 0x20000080) r10 = socket(0x8, 0x800, 0x1f) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r10, 0x800442d3, &(0x7f0000651000-0x1e)={0x4, 0x6, 0x7, "d6fff8d94c54", "93e44948de36b7d6bbb235efb80a90de"}) 2018/02/07 11:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0x4, 0xfee, 0x2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003a7000)={r0, &(0x7f0000521000)}, 0x10) socketpair$inet6_sctp(0xa, 0x1c51b834f182dac8, 0x84, &(0x7f0000153000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000db3000-0x20)={@empty, 0x401, 0x0, 0x3, 0x4, 0x882, 0x4, 0x3}, &(0x7f0000aa2000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000042f000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f00008dd000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000907000)={r3, 0x1000, "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"}, &(0x7f0000e31000)=0x1008) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000cc6000-0x8)) 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006ef000), &(0x7f00009f7000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000509000)=0x23, 0x4) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000eca000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000b2e000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000232000-0x98)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8}, &(0x7f000038f000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fb5000-0xf8)={r3, 0xf0, "a80b92c52a7ce8e0124ad236ab417270e212993e1840c323f9d4cf33cc74cd54ed8e587fca34bfbfca63bea0e367e0d6b1c4d8e6438ff61df84ddc2510dd7cc6888d3407bf37b7373a01fd195716e58efaccbb8ed8ac99eece422e4b67c5f45d1caddb3c1d9a8a7596bfb8cb39a2eb3ef8d715d25ecbd2dcd2c3216aaeeb07a62e4eb77ee635c0e91aba3d57466848bf1f3fb5d97a4fb25584ab066a42c817aabf7f02a3ab4c7ae670dc3e6116d1a715f8507c0005948611aa74a4ed1cfdc0c3d5299816c22dce678a6186fdc50e264960e27aecf14641e1b9bbede6bda2049ad4d67d0a5ccc45c74ae168bf4d578b1a"}, &(0x7f0000c43000)=0xf8) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r4, &(0x7f00009bc000-0x38)={&(0x7f0000598000-0xc)={0x10}, 0xc, &(0x7f00003bd000-0x10)={&(0x7f0000b93000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr}, @in=@empty, {@in6=@empty, @in=@empty}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, []}, 0x128}, 0x1}, 0x2004c8c1) recvfrom(r4, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x10) [ 77.572853] ip6_tables: ip6tables: counters copy to user failed while replacing table 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000193000)={0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000005b000)={@multicast1, @empty, 0x0}, &(0x7f00007dd000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000245000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000226000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c4d000)={{{@in=@dev, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000d94000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000053c000-0x38)={&(0x7f00001dd000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00001af000-0x10)={&(0x7f0000dca000)=@delpolicy={0x378, 0x14, 0x114, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x69, 0x0, 0x2, 0xa, 0xa0, 0x80, 0xff, r1, r2}, 0x8, 0x3}, [@ipv4_hthresh={0x8, 0x3, {0x19, 0x8}}, @algo_auth_trunc={0xd0, 0x14, {{'sm3-generic\x00'}, 0x408, 0x80, "e93cce0558c8fca09be86b3cb3c958af4e13e75cc3cbc6674373de0c90ca2beed6ad2957fe14c2b46d4d3166c256a18d596be1e18613034fc6ae78d9915274f4cee2cda7cba9fa0696dbbcd2c45cc80905476690484fc609be66ff857d8da229da294b857bb9fd405e3fc15330ee90089e5bedf861b09a354fd75f5cd1f2702b00"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x1, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}, @lastused={0x10, 0xf, 0x8}, @extra_flags={0x8, 0x18}, @algo_crypt={0xfc, 0x2, {{'ecb(cast6)\x00'}, 0x588, "9a7294b61e8d3026819f37c9765a9de1d0c51a7acfd5fefa353066732f1b77cbc0772f57279e69099d7e063b7e627a70dc0d8786590831a0996e3973faa9def1f35a64b715fe62f0cc161dd4f9734947a44b2e6f8a5c305b57b1844e8c5cc05d83d286ba3c75661406703560a6ac3cb97251e9e483015453331b240c1f9214f47148c7c8414f02785e22f7c36e2a6688ea1bf5816704738df2bdb26a5d81f5985cbb42f3690a81908029e749504fb39aa4"}}, @lastused={0x10, 0xf, 0x7e87bde9}, @sa={0xe8, 0x6, {{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x2, 0x0, 0x3, 0x1, 0x4ed90219e8673e58, 0xa0, 0xa0, 0x7f, r3, r4}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x3c}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {0x1, 0x4, 0x4, 0x12177eb4, 0xa2, 0x4, 0xffffffff, 0x1f}, {0x500, 0x2, 0x7f}, {0x7f, 0x0, 0x4}, 0x1, 0x2, 0xa, 0x4, 0x5, 0x2}}, @lifetime_val={0x28, 0x9, {0xffffffffffffffff, 0xfff, 0x0, 0x15ac}}]}, 0x378}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) r5 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/07 11:10:17 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c9f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0xcd77) getpeername$inet(r1, &(0x7f0000119000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000117000)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xfffffffffffffffc, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) [ 77.657628] audit: type=1400 audit(1518001817.446:62): avc: denied { map } for pid=13452 comm="syz-executor3" path="socket:[26744]" dev="sockfs" ino=26744 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000a000)=0x14, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000005000+0x7ea)={&(0x7f000000b000)=@nfc={0x27, 0x6, 0xde1, 0x7}, 0x10, &(0x7f000000c000-0x30)=[{&(0x7f000000b000)="ad947d96a779efddc9968e183ef4ad1ab9d78201791695d6", 0x18}, {&(0x7f0000009000)="6aec564316e419bcd8a8e1355f54e247a8d2effbfbda", 0x16}, {&(0x7f000000c000-0xbe)="3a6d37b6b201d4f9aa713bf20d148ee901f863f1dffae4200b3033c0b02790e1699cdf469d22a98aa68676568c6c31dd6a5b26030e733506f8261ad0c16eb615ef9024c9f377250e5bf404779976d59ef16d282378a43b1df07b07858e12c18549950d55127a3e658144956764a0676c9bd57b7fa50d0b4c273babe4a22e5d139900a11e66082557bba42eb2afea16030b693cd22cb0bc7a9d1d1fae9904ad0bebe7053e047c624cadee74fd6a8fff683139d4f50240c5e5308ea6af3079", 0xbe}], 0x3, &(0x7f000000c000-0x120)=[{0x38, 0x109, 0x0, "451c1265ff26a5fde7bf62331ae4d10e09c643ea1b6c84d95cda5745481353c18e06f1"}, {0x70, 0x0, 0x7, "79ee91517d4fa2a984464383cb5883ccb1d3f670b25a3e8996ad2e8c081f987fdbdc6e9cc01c3fb6622948bf18e192c789c0aa9c11584e1f55b49b264f9cc8ebeb60daa6824f019e7dd5832af08d7c94d46fcb7c231e0102b8d2f81daa61"}, {0x78, 0x1ad, 0xfffffffffffffffb, "8696418991228b216f6885b01e73154a2a834e1403db17d6000a2d4de005501f33459cf96bff72975a6b00d8b02219cbad5e256d852e6b4feaadfc85cf3b46f6f49610a077bd074ed673dfe0bb0a97c7b7e15b13ce45f78fd7b4e0670043dcb46c072a1221b33804"}], 0x120, 0x20000054}, 0x4000800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000000b000-0x10)={0x1d, r2}, 0x10) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000002000-0x38)={&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x120, &(0x7f000000a000)=[], 0x0, 0x0, 0x0, 0x1}, 0x4000) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000004000), 0x100000000fff) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x80807, 0x6) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0200000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a34b59829a2b0afe7ce43aff2470a0c5216669ca021f6f65dcf160e7e58f058c0002f0000158d19bcb31f1314aa2f151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000023000)=@un=@file={0x0, ""/4096}, &(0x7f000001c000)=0x1002) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000023000)={0x0, 0x8}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xffffffff, 0x2, 0xfffffffffffffff7, 0xd17, 0x6}, &(0x7f0000023000)=0xa0) 2018/02/07 11:10:17 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00', {}, {}, 0x6c}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) socket$inet(0x2, 0x80004, 0x4) 2018/02/07 11:10:17 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005ce000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000001000-0xba)=""/186}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) recvmsg(r2, &(0x7f0000369000)={&(0x7f0000589000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000eba000-0xa0)=[{&(0x7f0000e85000)=""/245, 0xf5}, {&(0x7f00007cb000)=""/4096, 0x1000}, {&(0x7f000080b000)=""/98, 0x62}, {&(0x7f00007b3000)=""/197, 0xc5}, {&(0x7f0000045000-0x50)=""/80, 0x50}, {&(0x7f0000491000-0x74)=""/116, 0x74}, {&(0x7f0000796000)=""/9, 0x9}, {&(0x7f00007e8000-0xb1)=""/177, 0xb1}, {&(0x7f0000414000-0x23)=""/35, 0x23}, {&(0x7f0000782000-0x65)=""/101, 0x65}], 0xa, &(0x7f0000cf1000-0xc5)=""/197, 0xc5, 0x1}, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000c7a000-0x20)={"1239cc94e10baf9daf9fa4c1b3cf6798", {0x4, 0x1ff, 0x40, "7ba69c9dadd4", 0x80}}) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[]}], 0x1, 0x0) 2018/02/07 11:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010a, 0x2, &(0x7f0000e9c000)="006d9fff", 0x4) 2018/02/07 11:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000a9f000-0xfd)=""/253, 0xfd, 0x0, &(0x7f0000749000-0x1c)={0xa, 0x1, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0x1, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000f17000-0x50)=[{&(0x7f0000fd0000)="4dc0de9697c9e920e72ce8904170ee31631e66c8ff859b30cafc51b8198f23673a8836094936994a24e9e6fd5de48f44dcca2db96644a7d123868910f60b3383fc4393c50198a4dc129e6bbf7adc2f8cbf3ad0c7b5e8a1b234526fa005c85ff4db069ca0d1aedb41ea9b2621d4246c261e7873c54cbed53920e4c0e7fce5e9745c83913f4a2716c5c79f5e12d13380a9bb96556a7f18e76c8f70ea53b8b1249139e200bc09b9f102106817a89aec6991c7c1e0591a1ec9f8f091b87a5a989058a38320241720cb3c6110afd0fd1d595de31d3af6242a071c13799e9a90d4de25", 0xe0}], 0x1) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000b92000-0xdb)=""/219, 0x11a) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) accept(r0, &(0x7f0000141000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000794000)=0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000303000)={0x0, @in6={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}}, 0x0, 0x9}, &(0x7f0000398000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000df9000-0x14)={r4, 0x8e8, 0x6, [0x6, 0x2, 0x5c9, 0x3f, 0x36dc, 0x7d80]}, &(0x7f000041b000-0x4)=0x14) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000056a000-0x4)=0x1aa0000000, &(0x7f0000ed7000-0x8)=0x4) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000ebe000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f00004d9000-0x4)=0x2e, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000544000-0x4)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000027b000)="119774eaba973b431125f99ac9fa302e", 0x10) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f000036f000-0xe4)=""/228, &(0x7f0000b0e000)=0xe4) bind$vsock_stream(r0, &(0x7f000083a000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80004, 0x7fff, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001e000-0x6)={0x0, 0x9}, &(0x7f0000012000)=0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000001e000-0x10)={0x10000000000800, 0x1, 0x6, 0x7fffffff, r3}, &(0x7f0000013000)=0x10) setsockopt(r0, 0x6, 0x77e9c2b4, &(0x7f000001d000-0x80)="43f24760354a9c6405429463bdef300e5c475f2ccf1e8db717c370101f954c3f844311f9791c654bcf6000414864dcd026cdc79b4040c3dadf002aa600e10f6f88524d846a7a946bc04dcd457a40bf6865a5ddc0ca8670969799e24be787ef69f2f5422427efaf516a367f3e538497ab85df38d29a4a23ae16e0fd89a639f8cf", 0x80) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000001f000)=0x5, 0x4) r4 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f000001f000)=""/134, &(0x7f0000020000-0x4)=0x86) setsockopt$IPT_SO_SET_REPLACE(r4, 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', @common='vcan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x22d287b8815dee71, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000007000)="2f5db38f9d2e67ecc8365d76ac1de1b09245f12359c06d59e172d4601253a9fe50c4654a880b35f698f96157", 0x2c, 0x4000000, &(0x7f000001f000)={0x3, {"e202b2c02c5363"}, 0x80000000}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f000001d000)="b6fb2a4d909938d79ed0fd340a9b4f13352bf71cb0239eb1272d221d00881f66c4867b96e4ea7031b99bf3e21851e1e17e5a2a3e8f37d5bb36de4e6acd4f02c876feb29fc1839eb71ca4425cffcff3c24acc56afa1e144f89631a8de38498757b2a3a8919936a0f74acee65ae91bd8676a4b57418f71", 0x76) getsockname$unix(r2, &(0x7f000001e000-0x1002)=@file={0x0, ""/4096}, &(0x7f000001b000)=0x1002) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f000001d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f000000f000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000009000)={0x5, 0x2000000000000000, 0x6, 0xfa, 0x2, 0x1, 0x9, 0xcec, 0xffffffff, 0x0, 0x3}, 0xb) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000e000-0x8)={0x0, 0x2}, &(0x7f000000e000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000)={r1, 0x38, &(0x7f000000c000-0x38)=[@in6={0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1f71}, @in6={0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f000000e000-0x4)=0x10) sendto$inet(r0, &(0x7f0000005000), 0xff8e, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/07 11:10:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000-0x1000)="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", 0x1000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000003000-0x6)="39bc0aa0061d", 0x6) connect$ipx(r1, &(0x7f0000001000)={0x4, 0x800, 0x3, "f111ba06382c", 0x2}, 0x10) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)=@delrng={0x10, 0x14, 0x300, 0x7, 0x1, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x41) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00003f2000-0x8)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe4c) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000)={0x2, 0xc, 0x1000, 0x8, 0x13, 0x0, 0x1, 0x3, [@sadb_address={0x5, 0x6, 0x3c, 0x80, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0xef, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x470}}, @sadb_sa={0x2, 0x1, 0x1, 0x8, 0x9, 0xb6, 0x2, 0x80000000}, @sadb_ident={0x2, 0x0, 0x8, 0x0, 0x7}]}, 0x98}, 0x1}, 0x4080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10000000000010, 0x3, 0x0) write(r5, &(0x7f0000f57000-0x24)="000000002e001f0100101a13000600ff2300f9ffff00ffff7effffff08ffffff01010061", 0x24) epoll_wait(r0, &(0x7f00001e3000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000060d000-0x20)={@generic="96ee40fbd22135c6c3b3ec3e9d6b9459", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) accept4(r5, &(0x7f000058a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00007a9000)=0x2e, 0x80000) bind$pptp(r3, &(0x7f00003dc000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000571000-0xb4)=""/180) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000aff000-0x4)=r1) vmsplice(r0, &(0x7f0000281000)=[{&(0x7f0000b42000)="340f4d14d2024ee9b646ecd7ef5c303b21bb7fda5e4d1c3a3bd426bd33b35ba5b5b4151583555d7989b3cecea01ef6dad1b914c802d64072e84e3735c0a1f1696581e1a8c409bbdce2a3e3e626a77225eb676519511989b69056b7b4baa7f2c71c9c4e484780b49b61b8b9be5bb5ee73b6c90139b8b36c8a0b48cb4d401c9ff0b0f9a5a1700df5405b31305b543a571759606dbad9b58887ea8fc9cc27482827a1629c06fc030a4158d51ffd737664e69e962e", 0xb3}, {&(0x7f0000be3000-0x6c)="8035f23548fc49fc76c3776fac642bad2f600d0e4f28dba7b20eb44f114b9d02ccec40dfcb8138d7bac268733968ba0c261d63fe14d6a76238409ff434bf9c74dc24378c7611efd06c4c53e82a7777fe09810d27d0a45742dabf7d8ea22096679ceca1517ec14000028a72ce", 0x6c}, {&(0x7f0000412000-0xd4)="4c63309b1a07e8cefae7925e23bc74ce3a537a7bd0311701281cc4644664ba8429c4a39720c2c4fbd03916860b7e8b282a29aa73cba8b818390fc1cce3f51aec65e347af11609c782ab6e341d1da171be3071bcdd0057e53c1e455c4c5d92a9d80e9676b3cb89ce5057b16904441ffaf05df7e2be494ee35dd8656d8a689ed489bc545f38983dc958ed1966c5f093836f0cbdbfdfa27f930b9baaaedf51d1d9fa8088072809710799f8e45ac6e58fa10655d2d836e78a01d0e27e76cb79ddb7c0f5aab78e05e443ff1d4c22415b791f558aaf408", 0xd4}, {&(0x7f0000243000)="430a327c54972ece542ef24be43b924b78012c576609c5e9db3cab8255fc72b692a44b64407391cbceb04c50b98badd67c237d8384ef2ba86d75b4ad0ed855ae981f350aef85e2ff955c73201b702c37628999d26ea18fe8ec57cb300fd9ced287003d516b6217875ae59586279276862bfc08b81bd81f183fec64c676b2fc80145dcb84a8e6bc02fdf59e891a47569824c7ac1310605d22dbd1d0be9a45a90f37f272e825e0d6", 0xa7}, {&(0x7f0000e51000)="f90786f6100c69fd40a20242b70c1026d124dc0f8632ce17c3f692a5ba4eb4c42932e96c2735f93ee96bdfc4a870237a3cb1e9ac838508a0895665a0b545dccee65bf7c3b06f574767a8a4", 0x4b}, {&(0x7f00004ac000-0x42)="fb4a3cf5de037dead68e68cf0eda780c4e31397c34db77b3b247cd77cb9d2a680e5baa3eafa3ae5cb873171412b7e35e910a4c84022fa6185181535c4d0788061322", 0x42}], 0x6, 0xa) sendto$inet(r0, &(0x7f0000e9f000), 0x0, 0x20000810, &(0x7f000036b000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000468000-0x8)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000521000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00009d7000)=0xe8) socketpair(0xd, 0x4, 0x64d8, &(0x7f0000b31000-0x8)={0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00003d5000-0x64)={&(0x7f0000ae4000-0x10)=[0x9, 0x1, 0x1f, 0xde], 0x4, 0x3, 0x6, 0x1f, 0x3, 0x9, {0x4, 0x1f, 0x8, 0x7, 0x10001, 0xffff, 0x7, 0x84, 0x3, 0x7fffffff, 0x2, 0x1ff, 0x80000001, 0x81, "22be71dd1b96e7cd99b810a9c567070125ea1e32ad15420ac535e2cf92f0ee42"}}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000027e000)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffeffffffff, 0x1000, 0x10000, 0x400, 0x6, 0x0, r3}) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) sendto$inet(r0, &(0x7f0000775000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ee7000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee6000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000ee7000-0x4)=0x4) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x802, 0x1, &(0x7f00009e3000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000b5b000-0x4), &(0x7f00004a9000-0x4)=0x4) r1 = socket(0x19, 0x6, 0x1ff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00008c7000)=0x3d4, 0x8) syz_emit_ethernet(0x2a, &(0x7f00004eb000-0x32)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="579cd56a0ead", @rand_addr, @link_local={0x1, 0x80, 0xc2}, @multicast2=0xe0000002}}}}, 0x0) [ 77.870053] mip6: mip6_rthdr_init_state: spi is not 0: 3674472448 [ 77.878869] xt_recent: Unsupported user space flags (00000071) [ 77.927391] mip6: mip6_rthdr_init_state: spi is not 0: 3674472448 [ 77.960223] xt_recent: Unsupported user space flags (00000071) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@common='erspan0\x00', 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000282000-0x4)=0x3, 0x4) writev(r2, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x201}], 0x1) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) bind$inet(r0, &(0x7f0000004000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000078f000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x8001, 0x5ef, 0x500, 0x7, 0x80000, r1}) 2018/02/07 11:10:17 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) splice(r0, &(0x7f0000e4a000), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0x1000) 2018/02/07 11:10:17 executing program 2: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000ef6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, r0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000018000-0x10)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xc, &(0x7f0000cfc000)=""/198, &(0x7f0000a0e000)=0xc6) pipe(&(0x7f0000d3c000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000f17000)={@remote, @rand_addr}, &(0x7f000020c000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000010000)=@nfc_llcp, &(0x7f000000e000-0x1)=0x60) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000)={0x5, 0xa, 0x4, 0x100000000, 0x0}, &(0x7f0000017000-0x1)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009000-0x8)={r1, 0xfff}, 0x8) r2 = socket$inet(0x2, 0x80003, 0xa) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000017000-0x4), &(0x7f000000d000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000017000)={0x0, 0xffff}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000011000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x1f, 0x1f, 0x8004, 0x4, 0x0, 0x7, 0x4000000000000, 0x150, r3}, &(0x7f0000018000-0x4)=0x20) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) pipe(&(0x7f0000713000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000dd4000-0x1000)=""/4096, &(0x7f0000a9f000-0x4)=0x1000) tee(r0, r1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000c9000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0xfc000000000000, 0x7f, 0x1ff, 0x4}, &(0x7f0000309000-0x4)=0xa0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000feb000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000889000)={0x0, 0x0, 0x57ed10d2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000e56000)={r4, r5}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000172000)={r3, 0x7, 0xff}, 0x8) 2018/02/07 11:10:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000032e000)="1d5c08bec536578fe25f9b7df01e1cdcb5ccefa9fba211146f796d833a06ddff1f85398c301801a2c305095064f3afb1ede2263c8787e2e5d2d28abaf15a065439e6934525f65a33281bb499a2053055d1acb36c159380cd2ba4267413196467e2ff321ff7bd0dc571eccc596e76f4be86ffd1be8689744f16df7463e2a34701342a39b75fd2ef70601783fbd4c4893fc55001c9a0bcc1f91b0cd66889ec0c54642f76", 0x210) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cbe000-0x8)) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000859000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}}, 0xd2, 0x7, 0x8001, 0x100000001, 0x3f6}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008e1000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x40, 0x3}, &(0x7f000061b000-0x4)=0x98) 2018/02/07 11:10:17 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) getsockname(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000000)=0x2e) 2018/02/07 11:10:17 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000017000), 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x400, 0x200, 0x5, 0x80, 0x6, 0x8, 0x2, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0x1, 0x0, 0x5, 0x7}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x8f, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={r1, 0x3b, "e261e13fac94b970bbe5f229dc03653ea9e740871387689f534bc55baa3177e3b3aae9df725332ea776c8a99ef23d589691f71faf28c7d500afe1c"}, &(0x7f0000018000-0x4)=0x43) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000017000-0x4)={0xffffffffffffff9c}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f000000b000-0x430)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3d0, 0xd0, 0xd0, 0x2e0, 0x2e0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000013000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffffff], @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x87, 0x6, 0x4, 0x48}, 0x0, 0xd0, 0x118, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x0, 0x11}, @ipv4=@broadcast=0xffffffff, 0x23, 0x27, 0x80000000}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x5}}, @unspec=@void]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@unspec=@void]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4=@loopback=0x7f000001, 0x7, 0x35, 0x4}}}]}}, 0x430) socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000000a000)={r2, 0x6, 0x2}, &(0x7f0000003000)=0x8) 2018/02/07 11:10:17 executing program 4: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000213000-0x8)) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ea0000)=0x1, 0x4) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ea2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000009e000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ea2000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ea3000-0x10)={r2, r3, 0x6}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001db000)={0x0, 0x7fff}, &(0x7f0000dd8000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be5000-0x8)) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ea4000-0x4)=0x1, 0x4) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea2000-0x24)="240000001a0025f00000000000edfa0e0318f900e003bf06ffff00ff0800090005000000", 0xffffffffffffff6e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f000039c000), &(0x7f000075e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ea3000-0x4)=0x100000000, 0x4) [ 78.046498] xt_cgroup: invalid path, errno=-2 2018/02/07 11:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004f9000-0x38)={&(0x7f0000512000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000682000-0x30)=[{&(0x7f0000935000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a4000)=""/196, 0xc4}, {&(0x7f0000c44000)=""/243, 0xf3}], 0x3, &(0x7f0000dc6000-0x9)=""/9, 0x9, 0x1ff}, 0x2) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00002b3000-0xb0)="dcd897edf2de8d55442276013bb4d87efff34f283338dff6e270743eca2c2d6eaee9f37e256f0313ef1961eef686bc5ac0109ebc7f5be11ae4e484bcd99df44493e9c344ac2e56bb72c9bfe0aa22ac4daa539a8fa2dcad7a05923a518e576a76c33eeff0d18e9ffe1ac35af5f4b008062e5f0030d6115f4a88924d62640d3e9755d43d2f4efe40db36297a0fa5206ac5ccfbe47f1947bc4fa16f6dc782c6d13159be5d2d2652f9729395869e985d056e", 0xb0) r1 = socket(0x1e, 0x1, 0x0) connect$ax25(r1, &(0x7f0000fb1000)={0x3, {"268c3911b6ace7"}, 0x7fffffff}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r3, &(0x7f00003af000-0x38)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) sendmmsg$alg(r3, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/07 11:10:17 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000002a000)={0x1, [0x0]}, &(0x7f000002a000)=0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002a000)={r1, 0x1}, &(0x7f000002b000-0x4)=0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000002b000)={0x6, [0x9, 0xfffffffffffffffd, 0x2, 0x2, 0x1ff, 0x3]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x20) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000006000)) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000002d000-0x8c)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) 2018/02/07 11:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000000a, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bb5000-0x8)={0x0, 0x5}, &(0x7f00005c1000)=0x8) sendto(r0, &(0x7f0000822000), 0x0, 0x20004000, &(0x7f0000875000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x4, 0x2, {0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x8}}}, 0x32) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c21000)={r1, 0x80000000}, &(0x7f00006f4000)=0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000118000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000a47000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000711000)=@int, &(0x7f0000b4d000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000925000-0x8)={r1, 0x1}, &(0x7f00006e7000-0x4)=0x8) r4 = accept$inet(r0, &(0x7f0000dc5000-0x1)={0x0, 0x0, @multicast2}, &(0x7f00002d3000)=0x2c4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000064000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000927000)={r2, 0x9}, &(0x7f0000df3000)=0xc) sendto$unix(r5, &(0x7f00006aa000)="58bf68001a799f9fa1bbded61c0cea4ac8af2301d5ecaf30df11b974a2c32210c1f35b511d499d6d286f8893b68f3a77908074924b3d130b89252fdf104bd849920e41099dc3ca1bc2d4c62dc78e0ca137bded5fbb436dba39a841b3b10d", 0x5e, 0x4, &(0x7f0000d9a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg$unix(r6, &(0x7f0000a0c000-0x38)={&(0x7f00008e7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000523000)=[{&(0x7f0000207000)="b3c07d3e594bcbd519c31312c0d834c39d73b2b20de4d94b72fa9303f442b20c6e", 0x21}, {&(0x7f0000b95000)="020b2ce00c5e800da32405a43f91f876b8a6475a70bfa5228a1cc474061bc5d6ce8dde4932167453b6e91d74ae655fbd12b81fbfe31b77731a3e2e032bec8acb98227d35f80e2533dc8ccf995c0e0be39778b033d4aa2b71fbdc455fad0ad40d31da40fbbe673ee98ce3067f71bb21de0eb698551437e87197ff37c11540d734b4dec5b9849342e40b44db6199c441d639564e681e3dfa639febbca5c18a92fd0546c59e57ee73ff721a0ea87068808845394228d1904f7222477781e7fbce128dcec697eb5d57399d", 0xc9}, {&(0x7f0000f35000)="859a930548c42c24f495fe63405b981bb7528dd586d92e1efcc4e2c5800b7fe53f74c46b74bb7ff1e8dce41f0e6623d5b3e2d0897c510b4d779706d41c30b9ef643612a079554f95f2369dde9b9524b32344b3ccb2d07f9f9fb56d636656824824639999a8a01df9433be1c28a54329cc51a018073596824ce28805fcfc7fc7741c60f79ca6fa899337a41c7d89092379e881d81ce7f9bb60b2b83af7561a6402bb99d6faf8091145c4d5e0a01ea225910b74c6b01e59ccd912d84df1135f4d47c7d60ddb0f8aaf8e9365d831561f92ded3ff94ac5b0e061fb2b4db9f2c71180f97ff57cecdfcc34d8c4af015acb482cb103b255691fd152e1cf9c415eb2", 0xfe}, {&(0x7f00001e7000-0x6d)="dfc70e957b48dd612f105ea5d05facbe207bd18ffe09703a7570acf872e4be1d50c83494419f9631755c36f24a8ad904a86a9326e95e57c6866fa62e033bd4c28e96fefb24b04a6572ddbee5f4d32ec3dcc3c855c48bf492e10e52e532c1325ab989d25b1de0f1d72123e395dc", 0x6d}], 0x4, 0x0, 0x0, 0x4010}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000817000-0x4)=0xab2, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0, 0x0, []}, 0x8) socketpair(0x7, 0x807, 0x7f, &(0x7f00003ce000)={0x0}) ioctl$sock_bt(r7, 0xfffffffffffffffb, &(0x7f000042b000)="135d530457c4df3bccd0c90f868471ad87847164a085432c3de6a1822845f124568d0b3d99756a607fc9ae8e97cd96664dff30421f0ad15d51ca07a95e2ba7e592f34788786e7f85e1d6056e6fa5b4f63fbf8c997ccbc8a914017711721167e733ac4a0ac13756f9f84fec1107fc0e67107a4ff67990428cd8ca4c01ff5a618101791f7dadcfe8ff636c0d6c7dcef6b8f3d0009b28290d701af13d3f2a1db1bf6dfeffffffffffffff7fdefdc1daa8f69081bbd5be22b16398ce2fbac0fa1bba19ee580c5c7b520c26da34bf859856218b87734f6e7a8e226448b42e3dab5a45a6fe684ec2ed4884174d100ca29256f0") 2018/02/07 11:10:17 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x802, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000012e000)=0x6, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef1000-0x10)={&(0x7f0000ef1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00007f1000-0xc)=@nl=@kern, &(0x7f0000ef2000-0x4)=0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000792000-0xe8)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000ef2000-0x4)=0xe8) bind$packet(r3, &(0x7f0000328000-0x14)={0x11, 0xd, r4, 0x1, 0x0, 0x6, @random="0298dc07fe70"}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f00009df000)}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000095a000-0x18)={r1, &(0x7f0000ef1000)="447637010b786db398882f04502ab5856737b6ae68467aa76d90501c5ed796307319686bed55b1f583c257827fd584d87fb23de516fef29b5f648d87cd5e46d5", &(0x7f0000646000)=""/162}, 0x18) socketpair(0x2, 0x1, 0x20, &(0x7f0000241000-0x8)={0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) read(r6, &(0x7f00002f1000-0xec)=""/236, 0xec) sendmsg$nl_generic(r6, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ef3000-0x20)={0x3, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000bbb000)={r7, 0x2}) 2018/02/07 11:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x7f) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000058000)=""/148, &(0x7f0000abc000)=0x94) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000072b000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000fd2000-0x20)={0x20, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x12, @u32}]}, 0x20}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005f7000-0x4), &(0x7f0000b21000)=0x4) [ 78.118199] xt_cgroup: invalid path, errno=-2 2018/02/07 11:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000d2b000), &(0x7f000044f000-0x4)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000044d000)=0x5, 0x4) r1 = accept(r0, &(0x7f00006f6000)=@un=@abs, &(0x7f0000b50000)=0x8) accept4$ax25(r1, &(0x7f0000045000-0x10), &(0x7f00000c5000)=0x10, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f83000-0x4)=0x4, &(0x7f0000d19000)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000347000-0x4)=0x2, 0x4) 2018/02/07 11:10:17 executing program 3: mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ad6000)={@mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x20) mmap(&(0x7f0000ad8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000826000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x80000000000004, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr=0xfd}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xc4}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0xc8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000825000-0x4)={r0}) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000ad9000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000ad9000)=0x10) 2018/02/07 11:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000002, 0x0, &(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000675000)=[{&(0x7f0000dda000)='T', 0x1}], 0x1) sendto$unix(r0, &(0x7f0000512000)="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", 0x1000, 0x20000000, &(0x7f000010a000)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = accept4(r0, &(0x7f0000a1c000-0x10)=@ethernet={0x0, @empty}, &(0x7f0000eca000-0x4)=0x10, 0x80800) connect$vsock_dgram(r2, &(0x7f0000fc3000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) read(r1, &(0x7f0000898000)=""/1, 0x1) 2018/02/07 11:10:18 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0x80003, 0x3, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x70, "5af96d57dd538fa4f277657a01b52a4913ba4732ad0194cae2da97f2e2e2fe70ccaa6b7e7ca8824f404377820395eab9a46fe1e2850ff85fa7ce03f513cb1c8ccfecc6f1f4e3b533f36e9a5e327626d3fb09483dd20cf18fd30c425ccfc0e5baac615a80cb96a2d1785581eef817fffe"}, &(0x7f00002fb000)=0x78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x80000001, 0x1ff}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006ca000-0x30)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x0, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7a46, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) socket$inet6(0xa, 0x3, 0xff) setsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f0000842000-0x4), 0x4) [ 78.218129] netlink: 'syz-executor2': attribute type 18 has an invalid length. 2018/02/07 11:10:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10), &(0x7f0000166000-0x4)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9a000)=@common='teql0\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008ca000-0x4)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000db5000)) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000f95000-0x8)=@sco, &(0x7f0000078000)=0x8, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000033000-0x2)=0x3f, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009a8000)={@common='bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000088a000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/02/07 11:10:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) connect$bt_l2cap(r0, &(0x7f000064e000-0xe)={0x1f, 0x8, {0x7fffffff, 0xffffffffffffffff, 0xd27, 0x343, 0xffffffff, 0x80000001}, 0x7f, 0x101}, 0xe) mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socketpair(0xb, 0x3, 0x8, &(0x7f00000b2000)={0x0, 0x0}) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x48)={0xf, 0xc, &(0x7f00003fa000-0x60)=@raw=[@alu={0x7, 0x7f, 0x4, 0x0, 0x4, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x980, 0xb, 0x8, 0x9}, @jmp={0x5, 0x20000000, 0xf, 0x2, 0x9, 0x8, 0xffffffffffffffff}, @generic={0x6, 0x5, 0x2, 0x401}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x0, 0x6, 0x0, 0xe, 0x20, 0xfffffffffffffffc}], &(0x7f0000545000-0xa)='syzkaller\x00', 0x5, 0xc9, &(0x7f00005b3000-0xc9)=""/201, 0x41f00, 0x1}, 0x48) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005b3000-0x8)={r1, r3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b2000-0x30)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fc8000-0x1)=0x7f, 0x1) r2 = accept4(0xffffffffffffff9c, &(0x7f00007db000-0x80)=@generic, &(0x7f00009d0000-0x4)=0x80, 0x80800) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00002d6000-0x8b)=""/139, &(0x7f0000fc8000)=0x8b) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00001a8000)=0x1000, 0x8) accept4$alg(r2, 0x0, 0x0, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000872000-0x8c), &(0x7f0000fe4000)=""/55}, 0x18) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) sendfile(r0, r0, 0x0, 0x9) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x1ffc000000000000, &(0x7f0000020000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000021000-0x4)=0x1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x518)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000a000)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x6f4) [ 78.281054] netlink: 'syz-executor2': attribute type 18 has an invalid length. [ 78.318470] sock: sock_set_timeout: `syz-executor3' (pid 13636) tries to set negative timeout 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x2fd, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000016000)) r1 = socket$inet(0x2, 0x80003, 0xa) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f000000b000-0x4), 0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000017000)={0xb0d9, 0x6, 0x2, 0x8}, 0x10) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000003000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr=0xfffffffffffffdfd, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "9324dc1a2b42e81b2e7b60881e28de70fa530bac28495a825183"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0, 0x0], "4fe33b8e2656f676e6eec0378acecb20db792f59509910c0058363a7f2"}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x2800, {{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7e1e}}}, 0x108) 2018/02/07 11:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f00008e2000-0x540)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00004d2000-0x10)=@ax25, &(0x7f0000ea5000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000064e000), &(0x7f000054a000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000356000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ab5000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000c8e000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000011000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) sendmsg$kcm(r1, &(0x7f0000aec000)={&(0x7f0000419000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x4, 0x3, 0x0, 0x1}}, 0x2e, &(0x7f0000c8d000)=[{&(0x7f00001e9000-0x1e)="4f3afcb110977a91ccb5e001b5ab7c647175fa736dd16ea5f11d9575d65f", 0x1e}, {&(0x7f0000c47000)="3c0bfbbf5e15f5542f54699af75ef3e87bfc6b14540ee42b4fd9f67a9c7ca34b5d4861ab9264014aefd09bd80c3ce6be5f9f797aa555081ae492e336abcc7b821b42d7b6273dd90a64f47cb6b08e946ac25d391de1c2afb4a0ee60a8946d0adf3bb6f307b5b3ff3cd13b157136f26673ca34ba48779b58fc2ca18e3220fde0c18c29ab4269ae9b360c624e47d46f29becd5e1373392162986c132c6bc5f0f0abe90f597f60b0ecbfb2ec3d45cf70d577e7fb61ffcabe95c1beea7968fdb2098a70", 0xc1}, {&(0x7f0000614000-0x6c)="dac1546227d9a5ae39ae07337f6b17571c734ae9088eebbf47e281a4616602967e17e7c0a9583274f928c75829f478135313144429c1cbde17e30673a8368968413a79c6151af7b09b892dbf0a43cedcee7ae780d3146d266372a8c1e496ee885fa168bcde2c8d7b10556864", 0x6c}, {&(0x7f00000ad000-0xbe)="634d6fecdb0ac0bd1bee071d65b94ec8f4fb0acd0f08648755525da056011c508c30c62790cb735a97e0a432cd57886947db37038c1dca19a55ab62070dba064aec3ff67249df3f31a067884a64be940212f1637b6e8466fb3a2a9299cb0538378d6c450848808fe853b9bcef0e4fc576c1093a1498254a8a6b2d8d679fc80d4e3873f29f36189052d229f79105ea9bac379199544bb35061c89095c837b6147ebcb4a3b97131592f16086f550389f4684d1e07a0cc59be592310a6f9028", 0xbe}, {&(0x7f00001d5000-0xa6)="ae096c8afb6c15f5f4f7b364655177cc5a2a7716f4d3d6af9573058ba9467e6a25028cb625cb88a2e486930d2b2667aeeec51e4e98cdb48fffb4630d0279da2e66892c20ede2f5a3ebfeb89669e0b2e062d57d2d8f8a94f83bfb2f2428b6c567cea2caa0925112bcb54c554ba4f5cabe8684b4ef5702f5f840b183d8423d56d47f2f68276206064884712590344a9c0ca30b5c539293801ddaae66ced30466c204326a62b18a", 0xa6}, {&(0x7f00009e3000-0xb7)="77f58d74de19f2cb5cbf587d909f999c46cdb9280f5462905e9aba8d8a7838520ff9f9761b5ad45439e76a1615685bd55b52ac3992257dc22fc8cc720a1fb26ea939131faac0d2e3f105d3c017b2d10b59b13ca56bfd7085f5ebb16b207de7f3a1a585f016848053855d6be0b489b9714edeba757e63b5e78772e2591b70345aedd02024185fb094eaa5369ffa00fadef633b5526e35a79ff2f933b7257dcc4acdabd20da360b2f47917d76eb73f12cdda93a27dbf79b9", 0xb7}, {&(0x7f000090e000-0x61)="7c35a8eb3dd0bd186a2cf7609c94e098a4c63ccb770938e4e9f65db03b99e380a052eb942169e34f8f85d08c393d24ff653089dda436771663c9774199b1e6d728775bc9ddd275cb68b9c0b40f2bafd282c546e83d1c1d4052748aac00f125d519", 0x61}, {&(0x7f00001f3000-0x45)="45d96d07eb15ba2a692adce7150f601d140e4def5ab16b1162ffa97c05728a6222d8943065d9f168225da22b446e8a98a7b3bf581e8dd3c3a513093e1ced528528bfa61737", 0x45}], 0x8, &(0x7f0000ea7000-0x4d8)=[{0xe8, 0x3a, 0x5, "7c3f5d437dea6874fe30b46ad17090ce66d57db72026380bb7372ef2a1f4719a86d899467eafd7aec218091b3ad1fd69c4df6732358aee5281170feaad608f0dcb656aa3771e5260fca83690ad5777e756916708dfee6aa8f6bfa42052c2e83f78672bb1f1633226f8fd03378e2a65cb9898e4ad55656f4fd06d7cb073b381dd2923b8fb9a6a8f84984d94915801d592ece1064d9f118f45a11895094b11c7cbe1fb27cd6a3cb3fca2a1f441cb8da1f931d758f14b1ece515075ae01cf0ef15e3e9c8fba1131b21b03297061e082dacf45bfc9cd7d81"}, {0x68, 0x106, 0x8, "dddd151920d1e268b29a7e1c17770a64633eb04f0bd61562da8a4f04b1f15b4da39ff360c47557ead426f4c294e03cebe49b339fd097a10623ad77999a3c03d98687eb615a3957b6780a11e3a7c832b238aaa5a02fec7c19"}, {0x70, 0x1ff, 0x3, "d3db10de68059763700bcc70c1541fdcf256d8c8df605d1d17203ad103c6c6c1f5af0f8ec1566f380bf7f9883979610aa8241884942ea5a229885e1df016652e7b00377df3301f702a8a8aef94683585d62d0c0c441206183290c1"}, {0x80, 0x10b, 0x126, "e8a6a86485c26398e245ebe08b9851f20726857ad12a44866c88b2a1dffb7f8d094c165ea4cc1998b6672a3266f2e7a37a34c1a66d3624965b53e100f74e4cef56e66c7cdaa324fd573cef23bb26242a1c089cdf7d6c1f28cddb1c5b3c47923a1a6b1cc4778086096f"}, {0x50, 0x107, 0x7e5e, "125bf9c3dfb7dedc738ca4253628b230cfe4d2ff69386230707a8cd7c542e8c28d8272a5d966a0c6dee9adcf2b9292d7b4aa8a2f098f45d995"}, {0xa0, 0x10d, 0x998d, "a8efa1a6807de6e82dbbc7c6ef48112d7d917f61d2bfdfb97fd3db9d9e4ae07426f123fc58489ab96952b894021bcdd1ba975655ff0cada3288e08b57aa2b46faa7818845a71f69da384d90b022c975052271f0f9036b3c7ca093ee9e3c3267c58d2bf1e5e7f7fa9f6bc591f1d906e320fe67539169f6683273aff78c6f74be9790c21a2adbad63525a0f5fa9500"}, {0xc0, 0x103, 0xd5, "53df9117fcf2b1cc163a74386fb73ef71e2b920a3e17a12c78aab8533291b7bb8b27bcdb5a0298294346b167b70c99a547ea8e501afe999a1de482034c42d202b24d8499e85479a77bdfef167592f398a3e44c2f286a51b83936516f1ef3564c0b945f55fd51dab9d1cd2d4a53376d5efcd1f9a70c64c9caabc8272d6cde402285713fd0012bb8f5af43b80c78600fa5fcec9a262d5b07f78f7c64c3b41c76ca47bbbe2b668bd89d2a58ab75dbfe037c"}, {0x90, 0x108, 0x0, "7bde4a1c67a5ac32452f7b3b378e49db6098709aded8e04f9d6c8f86edaedb75c3d5838cfb80e173af8a3e8dbbf8bdff7ade6f9b75948f347e117fdf2adbab6cff8ab95bf3b31872fe003f226a81055e864d290740f0a69c346b2969eff9d852900c9e7cf624c6a9c00b8d89cb20ed42d64e856cca481fe6be8eaf"}, {0x58, 0x11f, 0x553, "e1dc9d0a54800699be25274a9a0ff1d508abbd137182445a5d5c369e5fcfb5fe2193c26385bcd5feaed1f627637ae0768d816b4cc6daab70b8bc628c4ac858bfb0b185e9d7556f"}], 0x4d8, 0x5}, 0x11) 2018/02/07 11:10:18 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b2f000)={0x1f, 0x8008, 0x5, 0x3f, 0x0}, &(0x7f0000f85000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000094a000-0x20)={0x4, 0xc607, 0x8, 0x0, 0x7, 0x0, 0x811, 0xa6, r2}, 0x20) 2018/02/07 11:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xfffd) readv(r0, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000663000-0x4)=0x37, 0x4) 2018/02/07 11:10:18 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f000066a000)=@nfc, &(0x7f000059a000-0x4)=0x10, 0x80800) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000969000)={@llc={0x1a, 0x19, 0x8, 0x7f716658, 0xad, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, {&(0x7f0000e63000-0x10)=""/16, 0x10}, &(0x7f0000e63000-0x1), 0x44}, 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005e3000)={0x0, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x90) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='bridge0\x00', &(0x7f0000af6000-0x10)=@ethtool_pauseparam={0x40000000000017, 0xfffffffffffffffd}}) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r1, &(0x7f0000ef8000)={0x1f, {0x3, 0x7f0, 0x8, 0x4, 0x4, 0x5}, 0x80000000}, 0x9) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f0000c7a000-0x20)=[], 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000911000-0x10)={0x6, &(0x7f00000b6000-0xb4)=[{}, {}, {}, {}, {}, {}]}) write(r0, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x125) recvmsg(r0, &(0x7f0000685000-0x38)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000)=[], 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0) [ 78.461945] xt_cgroup: invalid path, errno=-2 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) listen(r0, 0x0) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/02/07 11:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bdd000)={&(0x7f0000d9d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000553000-0x80)=[{&(0x7f0000601000)=""/110, 0x6e}, {&(0x7f00001ee000)=""/200, 0xc8}, {&(0x7f0000d8e000)=""/4096, 0x1000}, {&(0x7f0000180000-0x89)=""/137, 0x89}, {&(0x7f0000bef000-0xcc)=""/204, 0xcc}, {&(0x7f0000145000-0xbf)=""/191, 0xbf}, {&(0x7f00000ed000)=""/125, 0x7d}], 0x7, 0x0, 0x0, 0xd73e}, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000366000)="49b561920da3c6d0acfc225fc1f04812f247f150b071a9331073eb4c25515ced992153f496eb3432fcf7381eb648dbd2189889f20be4ca5d0b53a6246850a0e6c4ded433e37fd9a1615ac598e373fe2758772764f721e5cf07f3f4a8000c89176cc88aefff0aea0e29e3cbceecaa14f75f6c0cffd33a5d80f6922592396adc0d75de4a4da81ee6648826", 0x8a) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004f3000)={0x0, 0xd37}, &(0x7f0000c7b000)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000ac8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800000000002800}) listen(r1, 0x7fffffff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000557000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000caf000)=0x135) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000381000), &(0x7f00009d2000)=0x8) sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) connect$netrom(r0, &(0x7f0000c36000)=@ax25={0x3, {"5956d215863a70"}, 0x20}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d9f000-0x14)={r3, 0x3, 0x4, 0xa430000, 0x1, 0x4}, &(0x7f0000b76000)=0x14) connect$inet6(r1, &(0x7f000001c000)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x288}, 0x1c) 2018/02/07 11:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000155000-0x4)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000585000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) setsockopt(r1, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) [ 78.510579] xt_cgroup: invalid path, errno=-2 2018/02/07 11:10:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0xffffffffffffffff, @empty}, 0x93279b2a0c60d015) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f50000-0xc)={@empty, @broadcast}, &(0x7f000088f000-0x4)=0xc) 2018/02/07 11:10:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093d000)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_stats={0x1d, 0x0, []}}) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f}, 0x3ab, &(0x7f00006a0000-0xa0)=[{&(0x7f0000698000)="3fc4d859be4acfb437f38e87d09fe21d8c00dd808edbd9f0ffc0ce54058d754ad3ebdf6bff00a49f5887d668f9d463893d6e5437a04d307462887195760df4a518328dbaefc2b7bf18a4310c654b887b32f101fdae0817ec580b"}, {&(0x7f0000784000-0x84)="707ba12ea06975b1c440105b96eaefcacc55d882a7574e2bfd7bf924f0f7665387d47be0bbb399f8c537f6323d55bb31cdf1faf0648a84bc346b337fe6dbbd8a3a5541336946a3ba531301c6266230e50a94699d778de48adf16b4c5be16f8a9da6aa6710d0a7ab578978c901848a0882c85c1bf37e6c621d3ba6df8db7124ff5b132409"}, {&(0x7f0000331000)="1ff53298542b1965"}, {&(0x7f0000cfe000-0x7e)="672a2ff93f66c894e23071b7f3837cb235a27f1ee725ee5a068d323273b7f1c0f58732fdd7c5a3acd4ad600c1fdc5d9bbeabac2129d4d123171b4b406059f817a39e5172882d3b84e82c0c5b4480a9de6f06b7a9636187d6af7dcdc55d941722aa931b8a8478489c050ff9eac1602c5045b0bf26ef021642b93353bc83e9"}, {&(0x7f0000f45000-0x25)="d2fad00a8c65348002df9dd5755b0f7a95ee8a4899a7b11fc2d404f68a20b838545d82035f"}, {&(0x7f0000b11000-0xc7)="b219de15ed6c1d2ac9acb3b09631996f52ec127a5ff5896ee22d8393e0a04b610e4ea44b458b3e3e78f645586f6cbc54c78bd51ff16c1057088c02f9d9a14c70af8be6f3cc253aff6b12760cff2b6453dba1a7f044c78134689da41a627913d7cca833c10bb63fca89bf72f9d7b7acdea4e4cc4d70e11cc2cf2a4f609ef8de60611a331b7174d58cecef032288333881f5ee0972c6faab6be79b5bb7a36e49d668a22efcd5b50e170b4fd21c9ac52a99bf8ea127eba3d9b3e21674552784a763cc5a9e22a25a23"}, {&(0x7f0000306000-0x79)="789c391d4f067f132b7c776015a413bebc848de6a0cf64341fa65d5947fbba6b204f101238fecda4f1a3e32f61cc346b0e848cc40f2e52c59da0e5fd355033f85cf500b40b25cb60591fa19a444ee25000a64b3392fc6e1049e5533b3805063b37ee775f8948c93b3df191c54c7126132205b419fe82085c47"}, {&(0x7f000001b000)="5d632609a41abf65daa7e2c439c153aa7645ce1ea7eea36d17a7f7663ffc064291ef5e9eb7e25df97f22aee8a5f365e307e13161573c705c65b882a5ee55ec0e9785beff331b882cf7e299d5e8ff130c2fa43d3423fd0dffa45f4ed7844c53e2cb7da0c73d92d1273b3b7ea3f93bc189101e42dccf620dbf0e109234b97048a7c9de756758538c9bf967fed02e1388120c56d638f8c9fc28a8e8fda08f7b61e57417b59c3185f142ed615a2b46865457feecca2e7f18f0a73006787a92ac2f9191ff25a737572ab8d63ee63cea0c2e3bf45889454664ca4bbb636f625bce970a663947ee94c15e21400a1aefdfa06d86081a"}, {&(0x7f00000ea000)="c35e29c83a2b6dfd90e9e826fb3f3ab7ba5dbac92ba155f435de462bd8238330add2f7d2ab70ed71eadb0fb5210ab9690362a016da93c390e6e2dc516ded5b2ea284bd6026dfeb4bd54fc335f9ed2c5b62c975108a32f04ec5afe4f56e8b190e545231e205e75e0c133894f719d6cbed52c62594b7752866b55cde556c707154dddd7a0507626c359841bdfde6c09baf7ea02bd2625f08d0e7"}, {&(0x7f00009e5000)="8c6ffe10cff4ebbf3135114645d7cb26023bc2225353e43beb330553bded1d3e5f81c6f8fb78657b18a3ee1c28858abc2040db4b0ab95a90070256163963f101d579cc13fa984c65f0f9a8b49092a6954de3de7737dacf78ffe255c7eac62e8e63269240e7677437db5ad9a6582be6fceb883eb4020cf79cf7a1699e6e75ea0a6d8c"}], 0x800, &(0x7f000040f000-0xd0)=[]}}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f000037c000-0x4f0)=[{0x0, 0x119, 0x0, "27794d48f35112"}, {0x0, 0x18c, 0x80, "4e267350115ff755784ff76f34b8a9f1b63584b9e2ac29d5ed9a894a7fe9fc34f51bc63b09825807b39e07793805f9be8cd4b47b6af8a5ba7d0c4fcd6ad4ff8b63abfbc84f3c79731e542231f8143722d1c1b74b17676c5ea772f20bb867e0a9a4dcebd33e65b5847afbc83301e022702bd7308fcefe"}, {0x0, 0x105, 0x48ce2662, "b30d5e0554edcae04eecdd3f73cad9aecb358ca0bb458e70733412cac75fed0305fe8ac88a7091758bc774d86a4bd9e5566d7c86f7b380a613f49b13aefa8b3258c57186abffec92b9442c7c9fa4cc883369c415ac42342663ba3e398ad38f2d7d451c198d44ae940af47654f43b87c936fb3270efaa122968846737d3f1801fd1e6f294406c90f88393a8b0799371e1fb481e51b78aae2a9172731d578b78efc1f3"}, {0x0, 0xff, 0xffffffffffffffc1, "3826e4920d28be5871"}, {0x0, 0x12b, 0x8a9, "677e70ef9160b24296479d9f00af6c0c807e94c18a47ad03b10611c74c62cd338c01600b98c2af8c3bf7e676faad9d50c6b686c805b728a00097442addd860f69c05ed6436087e00ded6d4e3700a45c6f09c49817abf3f9e7c9ac04e7374632348b58c814228fd89f995"}, {0x0, 0x13f, 0x4, "1a5914557fdf38145b9ac45735479e0e6c008ec69d7a4f814afc43cc3fc8dec4fe870ca6a6239f6cccb61682bb013a5d538a9e7bcc38e10dd7c3aedb288d0c42cf46cdf41ddd9120c261fe53d1a56a4fecdb6eae4c59c52912d9912bf5ceac85a0a04d7135db8069be095b25172b828e123a7e4a146581953a3593596c4bfe447a3bd025d9fa1166eef6dcc580eacae39960abb860107f1e29a81fa08ce75065e0862692a8a695f579ff647cb5363db3417c31bc94b23a9c3afc567d0bea5d408ede75c8447a3f7ead4ba5cafebb7f86918bdc1c6b8fe9e55ae4b0c307d9ed"}, {0x0, 0x100, 0x7f, "67f8e8b180a44b80f7e993022dac1be6562f011c6d2ae604e85c37fbb4cec5d01e228e8c77090bf289a3237e622c99864bd5ddf14915addea2ca685187ad869fe90dac8eb4bc037151e65572582b0d87fca5f22e354d281aea8c7fd1366c"}, {0x0, 0x117, 0x2, "a7d9744a0ea6ba157ff9e49905629ad5fae1a51e37b0bdd87dbeaf13d9023f4419fa6844447e6a4b904c7ae6c0c89d0d0e7791ab9eafc87942ee774074986f7658ee0ff643d7dda1efefe86e321b6c522bd731f772b26915af980f7bf9155a1a9874a3efb346318912a646a9b1d19908a9ac55a6904b4b1a11755dcc2c20f4e8adee290d4da66ca4164799618f1eb12220"}, {0x0, 0x117}, {0x0, 0x10b, 0x9, "14fec39cdfe58caa3cc8514e31fdfa5a4f907a4e72578f0cb530d97340e043aef5616b1596d5a856922e31abf320e74e5b3a8d8f2350c342285294aebc799f4cc291f24d8f86572d0873fca2edeca6a3e6cc8e31d0b13173705e4ab1147f8bc91d0bc2c5efdf94e9936fda2e8f11861288a6a86b114ac698f30605f061737430266933f38918469d7311600ee6eb3c99d510fb95ed079286d8394b6718d946599f83615ea3a1cffbb910ba65649435802fb9a5d630729459375a0e8a1b9e849d5b094b43950b7e45951b9963cb"}]}}], 0x2, 0x0) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000ab1000)='T', 0x1, 0x8000, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000f78000)="6b9255ea142b1ef5cbb5f7cd2f7326aba0d4b75203190a7e014be005d3a9c24c10fde20cfa682d1cb9c9c2d22fd8", 0x2e) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) pipe(&(0x7f00005d8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) tee(r0, r2, 0xffffffff, 0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r3, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f5e000)={0x0, 0xffff}, &(0x7f0000f5e000)=0x8) 2018/02/07 11:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f00009c8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00008c0000-0x10)={0x5, &(0x7f0000c32000-0x28)=[{}, {}, {}, {}, {}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00001ca000-0x40)=[], 0x100002f8) read(r1, &(0x7f0000b09000)=""/224, 0xe0) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r1, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) write(r1, &(0x7f0000caf000-0x17)="c2", 0x1) 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000b78000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x2c0) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14) writev(r1, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1) 2018/02/07 11:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00005f0000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000411000)=0x10, 0x80000) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00007a3000-0xd8)=""/216, &(0x7f000021a000-0x4)=0xd8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000f97000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000088000-0x4)) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000e8c000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x0, []}, 0x18) getsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f00006b0000), &(0x7f0000c4a000-0x4)=0x4) 2018/02/07 11:10:18 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000c97000-0x10)=@nfc, &(0x7f00009ac000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4f72, @empty, 0xfffffffffffffffc}}, 0x1, 0x1, 0x8, 0x1000, 0xd8e6b1ad0379476e}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d57000-0x8)={r1, 0x3}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x803, 0x8011000000000084) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r2, 0x3) getuid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c97000-0x8), &(0x7f0000372000)=0x8) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000d54000-0xbc)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, @in6={0xa, 0x2, 0xff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}, @in6={0xa, 0x3, 0x100, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in6={0xa, 0x1, 0x5, @empty, 0x8}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr=0x9}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}], 0xbc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r4, &(0x7f0000105000-0xd5), &(0x7f00006d2000-0x3a), 0x200000000000000}, 0x20) 2018/02/07 11:10:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x7f, 0x4) bind$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x3ff, 0x100000001, &(0x7f0000001000)=""/151, &(0x7f0000000000)=0x97) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x80}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={r1, 0x80000001}, 0x8) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f00009f5000)="a1017d86", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000022000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000017000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x300) 2018/02/07 11:10:18 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000019000)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0x10, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0xfffffffffffffffe}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x70}, 0x0) [ 78.792577] Cannot find add_set index 0 as target 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005c4000)={0x0, 0x5}, &(0x7f000060e000-0x4)=0x8) sendto$inet6(r0, &(0x7f00000f0000)="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", 0xfe, 0x800, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000015e000)={r1, 0x8}, &(0x7f0000437000)=0x665) bind$inet6(0xffffffffffffffff, &(0x7f0000a31000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xa}, 0x6}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b4c000)={r2, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}}}, &(0x7f0000991000-0x4)=0x8c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000872000)={{0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000}, {0xa, 0x3, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xc7f}, 0x8, [0x0, 0x6, 0xfffffffffffffffe, 0x8, 0x5, 0x7ad6, 0x3, 0x2000000004]}, 0x5c) 2018/02/07 11:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000484000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00007bf000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x7) pipe(&(0x7f00001cc000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000014a000-0x8)) r4 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00005b2000)=0x6eb713b5, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000ca5000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00005da000)=@common='ip6gretap0\x00', 0x1) socketpair(0x9, 0x3, 0xffff, &(0x7f0000e21000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000489000)='scalable\x00', 0x9) listen(r1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f000007e000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x5, 0x6, 0x8, "5cd0db26ad395eddea88cf0256eef15e9aeffdd62f65411ec7b2a638b69efb70667e7b7e3ef724b36f0a9f80f23762c2f6881dc5249586fb0d1aeb709d2b5bbe5ac6bd45ff3d2c9732f1ba92da393dde"}, 0x160) syz_emit_ethernet(0x4a, &(0x7f0000cb2000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b13000), &(0x7f0000243000)=0x4) 2018/02/07 11:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000b71000)={&(0x7f0000c3a000-0x4)=[0x0], 0x1}) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000b32000)={@dev={0xac, 0x14, 0x0, 0xa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x114, 0x2}], 0x30}, 0x0) 2018/02/07 11:10:18 executing program 2: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bb5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x0, &(0x7f0000bb2000)=""/69, 0x45}, 0x0) sendto(r1, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$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$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058c000-0x10)={0x0, 0x0, 0x5, 0x3}, 0x10) close(r0) 2018/02/07 11:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80005, 0x800) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000682000-0x4), &(0x7f0000395000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e1e000-0x100a)={r0, 0x4, 0x401, "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"}) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000716000), &(0x7f0000dda000-0x4)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f00007fc000)=""/34, 0xffffffffffffffe9, 0x40000060, &(0x7f0000b50000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cdb000)={0x0}, &(0x7f0000ee8000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001cf000-0x8)={r1, 0x362b}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d0a000)=@rc, &(0x7f0000fa4000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b9f000-0xc)={0x0, 0x200, 0x20}, &(0x7f00004d1000)=0xc) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fa3000)={r2, 0x40, 0x9, 0x7}, &(0x7f0000fa4000-0x4)=0x10) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x8000003, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockname(r3, &(0x7f000092c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000068000)=0x32) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000da8000)={0x6, &(0x7f0000fa3000)=[{0x0, 0x8001, 0x4, 0x5}, {0x1, 0x80, 0x52b6cf93, 0x7}, {0xfff, 0x0, 0x0, 0x80}, {0xffff, 0x8, 0xffffffffffff8001, 0x100000000}, {0x2, 0x56a, 0x1c, 0x6}, {0x6, 0xffff, 0x5, 0x3}]}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000767000-0x4)={r0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r3, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fec000)={0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000fec000)={0x7, 0x5, 0x8, 0x2, 0x1d, 0x3f}) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x1c) 2018/02/07 11:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000023c000-0x14)={0x7, 0x3, 0x5, 0x10001, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000175000-0xb8)={0x0, 0x1ff, 0x8d7, 0x2, 0x80000000, 0x2, 0x401, 0xffffffffffffff00, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x4, 0x46, 0x0, 0x7045d69b, 0x1}}, &(0x7f00002f2000)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000294000)={r1, 0xff}, 0x8) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00003d1000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0xffffffffffffff7c) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000d7b000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000841000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0xffffffffffffff6d, &(0x7f0000d0c000-0x30)=[], 0x100000000000015c, &(0x7f0000751000-0x1a0)=[{0x0, 0x109, 0x101, "6910a74b49dbec801935fa6d2878e95fb8b10a661c8c69455ef6229eb17b8e203dac0e4ab50fa45f7350f42eca35b1f09a692a7ca49d1433ba9e7789f00204cbef631706cb8a28fd7fc715ac2268975bd2c4dbd40b2eeeee58e4527a1780fd6b3eefd310f16b34a84a84ce3d28021ca8282d395b4c8c02149a1f3896bd792d9dccbdfa4768cfe791e847db6166734ae7c913ed5e6eac073a8fe938ed1bff7e3343f11a7083f06d2cc4d7a0934609803bb8a8586514ea21f62fe2e52332d2a588827509ac6aac38735b7857b0c14e963f47e628a7f5406b011565ea556f4cd90379d9efd575f2c5f3103b0d3fae78c92cd6b2c4a341e2748a22"}, {0x0, 0x1ff, 0xfff, "275b33dd8f4ddc9f731425c1aa3e8595da330b01f3a0358931fa668942de8023b888159996f9b06e30d91054a281ff63f472ba1427f93d2b24ea8fa167b33aed705cc972b57f81149f8ce86f79013692a4cf6a9c81c71b4ca60c518484ed2624055d88c84c430ccfe9466161986b02f631c1abde93a8c7c133011e544eb0a5"}]}, 0x0) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e22000-0x84)=@getneightbl={0x14, 0x42, 0x611, 0x4, 0x2, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/07 11:10:18 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000dcc000-0x10)={0x2, 0x9, 0x1, 0xffffffff}) 2018/02/07 11:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00004f1000)=@hopopts={0x0, 0x0, [], []}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007a2000-0xe8)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000047000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004d5000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x60f, 0x6, 0x400, 0x8, 0x40001, r2}) connect$nfc_raw(r1, &(0x7f0000c3f000)={0x27, 0x1ff, 0x9}, 0x10) 2018/02/07 11:10:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000000000)=0x26) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000038f000-0x4)=0x800, &(0x7f0000b60000)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00005a0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x1, 0x3f, 0xfffffffffffffdb0, 0x3}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, 0x0, &(0x7f0000003000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000003000-0xc)={{0x38a, 0x6, 0x7, 0x3, 0x81, 0x21e2}, 0x2}) pipe(&(0x7f0000001000-0x8)={0x0, 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) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x78, &(0x7f0000004000-0x78)=[@in={0x2, 0x1, @rand_addr=0x2}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x9}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001000-0x98)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x9, 0x5}, 0x98) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x80000000, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000003000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000-0x4)=0x14) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={@common='eql\x00', 0x7f}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xfffffffffffffffe, @my=0x1}, 0x78) 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$nfc_raw(0x27, 0x7, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000002a000)=0x7fe, 0xfec5) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a7000)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000a8c000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000000d000-0x18)=@get={0x1, &(0x7f0000c0f000-0x20)=""/32}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000f6d000)={{0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x8001, [0x0, 0x7, 0x4e, 0x3ff, 0x400, 0x9, 0xff, 0x2]}, 0x5c) 2018/02/07 11:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000174000-0x4), 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9b000-0x4)={r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d53000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009d6000-0xe8)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000f6e000-0x4)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000c89000-0x38)={&(0x7f0000fab000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d13000-0x80)=[{&(0x7f00003d5000)}, {&(0x7f0000a43000-0x90)="e2400100ab01b542d1798de1a375ca827b01b10584bac405d38893abc26214360cb1ee3c2c601d13660864f3a98cf40c006c01862bb3c69dd93a3341eb25d2c305db0445efc4c05e5d1d4cc2222be00a6ef54dc2411e042d1abce6738b48521a961e08f832031bba35bcab62853cbb3a0d0dd48f50fdfe4a1016db05a1ef6a862a8b9a7fc8da0c6833a7b1cd9ba84ac2", 0x90}, {&(0x7f00006e0000-0xcd)="2bac74a429fd0bc1b69d1113380d3500dd485fddbafe63b8368a6f3637ed9f7cccf4c67df14e7e77f5b22e25f1b551539f3a60acb70c9beaa31b4985cdb29a5275ce4112d33f951c382e5c4a5b3275b3313b396db3bcfeced875a265033e6843ebb67ab8cb086fc4cbb8a1313f44dc9da96f5f40fc0667629dae7295c46cdb9b10afa202d61376be88ff49560969b22c35f7c8cb944c6c0c5a1b2565c78c9a76cf0e1c35f08215eb1bb9b7e135e2de149ceb9893d249ea3aa5700a56858011ca0fe7e2386d8d21d3bc947ca051", 0xcd}, {&(0x7f00001b2000)="4111adf9bcb5f3f3e09d3366122c3ed558ce07e3194e55b2a86df69b", 0x1c}, {&(0x7f0000e3a000)="d93e5044e57c8b38175f6bf78dadfb4f48bf02d262f857e2", 0x18}, {&(0x7f000056e000)="a0d1b2638f99a1d4debd656259ecc8158b6b6089fcaf9cd318cf65a657d21357f0a02979b89d2d22bcd9b65065ef1b4ca3f8ccbf5d9c1dfd051d7d9806920a3742292eb66edf7f0d5552423ac49a0765", 0x50}, {&(0x7f0000a56000)="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", 0x1000}, {&(0x7f0000878000-0xc5)="a2003fc1876ffa6b05eed64a9dd08f719b82520514d891cf8ba7dceea875c47b14866119ff2dbbda8be161b327e294cf751624ffa7f97b3491479d8decd1b5958b5a2bbcb9a94ef042b85f19dea0cc9db33b610883925081f6c01e95daaaf1a1abe5036419e78532839afa583f6878e487393113ecb464292d68972f958ae3c42d7f60db9e33dedbab6e20fe3c70ebfbd69be4d5d70ff2d631ceed43742eba35d464ad7494629272120f5a851a8ee7cbd03a1ea35b349b383755822aefb6ed9cb9f68d67a9", 0xc5}], 0x8, &(0x7f000002e000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x78, 0x4000000}, 0x0) 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$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000643000-0x4), 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb2}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ee7000-0x10)={0x0, 0x10, &(0x7f0000374000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}]}, &(0x7f000054c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000b7000)={r2, 0x7c, "54c9f226892363dcff898283994eff43fa9e291e929093d50cb11be107eb91522eee0084f4079f7e2c835a42386deb4c90c012b9288b451998e4b4412acafe819eedd64dc54c94ac858233d1d8cd9db44396ae802590d25fa96865a2f680931cf04fe96ea798f56e213f234254ec3476242c1f704d0a5fccd91217aa"}, &(0x7f00003cc000-0x4)=0x84) shutdown(r1, 0x200000001) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000c42000-0x4)=0x4a, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000989000-0x8)={r2, 0xffffffffffffa2fe}, 0x8) 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000900150000000006000001"}}}) gettid() 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f00005b5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000479000-0x4)=0x2e) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000d0c000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000006b000-0x4)={r1}) r2 = socket(0x10, 0x2, 0xa) write(r2, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8", 0x24) [ 79.084806] 8021q: VLANs not supported on lo [ 79.091555] audit: type=1400 audit(1518001818.880:63): avc: denied { create } for pid=13818 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 79.124079] 8021q: VLANs not supported on lo 2018/02/07 11:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000c46000-0x1000)="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") r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004d9000)=0xfffffffe, 0xf14d9e32f2b02db5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005ce000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7f, 0x1, 0xff, 0x7, 0x20, 0x401, 0x1}, &(0x7f0000482000)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aa9000)={0xffffffffffffffff}) connect$can_bcm(r2, &(0x7f0000b37000)={0x1d}, 0x10) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x400000004001000) r4 = accept$inet(r3, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000001000-0x4)=0x10) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000833000-0x10), &(0x7f0000eec000-0x4)=0x10) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt(r4, 0x84, 0x75, &(0x7f0000af9000)="8000000000020004", 0x8) 2018/02/07 11:10:18 executing program 2: socketpair$inet6(0xa, 0x805, 0x6, &(0x7f00009c4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x40, 0x1f, 0x738f, 0x8a24, 0x5}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={r2, 0x1ff}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f0000000000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000270000-0xc)=@sack_info={r3, 0x101, 0x7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000f1f000)=0x5af, 0x4) r4 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r4, 0x8931, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00001ae000)="38ac3393a05d752d9968ac496a0db509889254bb81abf242cbadcb9dde4d664b"}) 2018/02/07 11:10:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000002000)={0x4, 0x2, 0x5, "f852c0d0cfd7", 0x7}, 0x10) sendto$ipx(r0, &(0x7f0000001000-0xff)="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", 0xff, 0x0, &(0x7f0000001000-0x10)={0x4, 0x40, 0x2, "0d3707b83cc7", 0x9}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x1f) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xbcd3fcc64c7d8250) 2018/02/07 11:10:18 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x10000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x44, &(0x7f0000015000-0x8)={0x0}) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x400)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x200, 0x8000}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) 2018/02/07 11:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000655000), 0x1) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) syz_extract_tcp_res(&(0x7f0000f9e000-0x8), 0xfffffffffffffffe, 0x3) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00003ea000-0x4), &(0x7f0000728000-0x4)=0x4) 2018/02/07 11:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000531000), &(0x7f00005f5000)=0x4) 2018/02/07 11:10:18 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81}, 0x2c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000-0x18)={r0, &(0x7f00003b3000-0x6e)="5badbbcc9aa93f200008000006000000009e9556af0abe873abfdbc57b2f174d2cb81c55c643d4a7e242dc0e196c38f7fd2aae68d0d30f5227272ef2b7fbd5dd2e461715b2417b6b6c872094ffd49e50cedcb8a0ed67eed040d12274a023a326f086db3d65ca50263cf0dd84cea3", &(0x7f0000fef000)=""/31}, 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ff8000)) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ff9000-0x4), &(0x7f0000ff9000-0x4)=0x4) 2018/02/07 11:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b3a000)) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00005c0000)=0x3fb, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000bf1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00002bc000-0x28)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000cc8000), 0x0, 0x0, &(0x7f0000681000-0x14)={0x11, 0xd, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet6_dccp_int(r1, 0x21, 0x800000011, &(0x7f00003ed000), &(0x7f000028a000)=0x4) [ 79.130478] audit: type=1400 audit(1518001818.908:64): avc: denied { write } for pid=13818 comm="syz-executor5" path="socket:[27753]" dev="sockfs" ino=27753 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/07 11:10:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a7d000-0xc)={0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00001d6000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/07 11:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet(0x2, 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000134000)={0x0, 0x48, &(0x7f00000ef000)=[@in6={0xa, 0x0, 0x80000000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x3, 0x0, @empty, 0x10}]}, &(0x7f00004c4000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000050b000)={r2, @in6={{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xcf}}}, 0x8c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000323000-0x4)) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) r3 = socket(0x1f, 0x5, 0x81) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001b4000)={0x0, 0x5c, &(0x7f000065f000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, @in={0x2, 0x3, @rand_addr=0x6}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000df1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000066b000)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x8000, 0x7fff, 0x1, 0x5, 0x30}, 0xa0) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f0000010000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002a000)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x401054d6, &(0x7f0000001000-0x4)) 2018/02/07 11:10:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x400, &(0x7f0000000000)={0x0, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000bdc000-0x4)) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000847000)=[{&(0x7f0000ef2000)=""/88, 0x58}], 0x1, &(0x7f0000001000-0x51)=""/81, 0x51}, 0x41002106) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ef3000-0xc)={@multicast1, @local, 0x0}, &(0x7f0000ef2000)=0xc) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ef3000-0xe8)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00001df000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009e0000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x7, 0x2, 0x80, 0x2, 0x20, 0xa0, 0x32, r3, r4}, {0x100, 0x8, 0x5, 0x9, 0x100, 0x7, 0x3, 0x1f}, {0x40, 0x5, 0xe086, 0x80000001}, 0x200000000, 0x7, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x2b}, 0x2, @in6=@empty, 0xffffffffffffffff, 0x4, 0x3, 0x1, 0x2, 0x81, 0x6}}, 0xe8) 2018/02/07 11:10:19 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000018000)={0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000017000-0x28)={'vcan0\x00', 0x0}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in=@rand_addr=0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x0, 0xa, 0x20, 0x80, 0x3a, r2, r3}, {0x8c9b, 0x6911, 0x2, 0x6, 0x80000001, 0x4e, 0x1, 0x7}, {0x40, 0x6, 0x0, 0x1}, 0x6, 0x7, 0x1, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x1, 0x6c}, 0xa, @in=@empty, 0x3, 0x0, 0x1, 0x5, 0x34f, 0x87, 0x4}}, 0xe8) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000001000)={0x14, 0x33, 0x443, 0xffffffffffffffff, 0x2, {0x7}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000090}, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000013000)) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socketpair(0x9, 0xa, 0xdc6b, &(0x7f0000e1d000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000072b000-0x4)=r1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b82000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000d86000)={r2, 0x1}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1}, 0x0) 2018/02/07 11:10:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000052c000-0x38)={&(0x7f000043b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000aed000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x96)=""/150, 0x96, 0x3ff}, 0x40010102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000762000+0x984)=@acquire={0x128, 0x17, 0x315, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}}, []}, 0x128}, 0x1}, 0x0) 2018/02/07 11:10:19 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000457000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fcf000)=[@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xbe}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x1, 0x11, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb6}], 0x74) 2018/02/07 11:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000b0e000-0x21fc)={0x21fc, 0x1e, 0x301, 0xffffffffffffffff, 0x2, {}, [@typed={0xc, 0x11, @u32=0x7}, @typed={0xc, 0x5e, @ipv4=@empty}, @generic="a7fb1efc63179da2ec3a11cb3f7a278173e866e757334deb2a644a183c1e3f7a53e57157d9b6f3e3e696ae6f9b77f1ae4529e492e5077d802169f4f581b6fe85eb814adca2ebf32789205eb9d778890b1004c22237fb883b53", @nested={0x20b4, 0x100000001, [@generic="d518953cbcc27909ddf9ec5852e553bcdb1eae6a0623b9be975f84ae76a44f76e30962a6ee29aae7fd4811d6fd4895f8da43befaf014a83bcdd73d93768b910de5aa21ecd1ed871d995579bf7843d2bf7bb24f", @typed={0xc, 0x6, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x2f, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x74, @fd=r0}, @generic="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@typed={0x8, 0x69}, @generic="5b5cf8672e5df2d2b09b5ee31c0b2645b58303c5", @generic="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@generic="762aae555af0a5d46d6cbac6", @generic="3eb7f7"]}, @nested={0xc0, 0x35, [@generic="09c24838e6b38d3cb77c246f026295113aba9ead4b8a7178e01f1b82fff446efc69a05aefe1c6652f7d55f1a11b84a8eb9b0fb5efbbb5776e32c85023af3c31549575d798299feb5bf4e905253e18c23657e60f58e027d712f8f438ca3227ab886c7dee3bf0be8b89a4e1a995ae0dcda450a3edd23124a63f0b132", @typed={0x18, 0x22, @ipv6=@empty}, @typed={0xc, 0x38, @str='\x00'}, @generic="2de56f74c341e40a8786d66086997b6970ea0071f75fc8ddb6fc49"]}]}, 0x21fc}, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a7000-0x48)={0x1, 0x2000000000000343, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x200000}, 0xdf) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000ace000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1}) write(r2, &(0x7f000017c000-0x2e), 0x5e) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5462, &(0x7f0000007000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000007000-0x90)={0x3, {{0x2, 0x3, @rand_addr=0x1}}}, 0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000eb6000-0x2)=0x6) preadv(r4, &(0x7f0000006000-0x50)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/19, 0x13}, {&(0x7f0000005000)=""/195, 0xc3}, {&(0x7f0000005000)=""/13, 0xd}, {&(0x7f0000005000)=""/12, 0xc}], 0x5, 0x0) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003eb000)={&(0x7f0000777000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00007ad000-0x50)=[{&(0x7f0000966000)=""/4096, 0x1000}, {&(0x7f000073a000-0x59)=""/89, 0x59}, {&(0x7f0000dff000)=""/4096, 0x1000}, {&(0x7f000022e000)=""/4096, 0x1000}, {&(0x7f0000b9a000-0x76)=""/118, 0x76}], 0x5, &(0x7f0000cfb000-0xc)=""/12, 0xc}, 0x40000000) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000b62000-0x4), &(0x7f0000756000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7}, {0x10, 0x1}], 0x20}}], 0x1, 0x0) 2018/02/07 11:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cce000)={0x0, 0x0}, &(0x7f00009b4000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a0d000)={&(0x7f0000681000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000e9b000-0x10)={&(0x7f000078b000-0x1c8)={0x1c8, 0xd, 0x0, 0x400, 0x3, 0x1, {0x0, 0x0, 0x9}, [@typed={0xc, 0x28, @fd=r0}, @nested={0x1a8, 0x91, [@typed={0x8, 0x36}, @typed={0xc, 0x50, @uid=r1}, @generic="a852e99090d59c92cae36c1a7fd8760517cf71d987a0b8a3515472fcb109c02d4e1ce255118ac058d1981be3ef21b7037cd03ce8a643529eb46cfdd2effc980ee444e2c21d0ea0f5eceb40be58046d528000f4f994fc70e281b5e81a2864eefd6532a5cc7130bd74a2d93cb183f5bef4f588ac57b32539514226a8e200d18405e674084cc57b471c30bc6c5e81b8ed55259cf94a7e89600b6f269aec85dafca41da5f5af840a9e2d7f6caaed3e982e", @generic="ab30b3057d26da987c34a1b7f68ee5581f8be53be575524f243ca3659d6f77af49704b90a1f1a6a4748e3ecf2c699d0d2481e6ff42a343371ece42d80773ec2227974e86ae56cbfcc177bd9df15ed3cab1c109cef52d95b439ff651d13fe58b19455c85e8f9a9c0e574da6f3c048f210328c93504b1cfa8dae79a66918f880", @generic="d5cb25adffa235ddeb0d2eef0a350c043bf962a0aded100a8c44334dac11baa126828aa3b3f58dc8fc4a2365a540d1c4d13ee2e89b86dca2cd7a937b3c8aab74f188a356741ebb78e44e1afd4916a98699b539ba5b8712782537999f1cf2eaca70"]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = accept4$ipx(r0, &(0x7f0000365000-0x10), &(0x7f0000c19000-0x4)=0x10, 0x80800) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f000093a000)="d09aa17afa7fb171a9ea91d2a9baa8ba2cdd3af4dca095a24b77c2155486200f0da0734f3b351619586489e2343c0d838dac8da7e2981fe0bcfeb2e174ee9002ab999b5197ce86fe4fc9ec53ed27595a0275be467ee3ffb408d910d12af87f6a1dcddd1a9c4f582cef710dad8297eac72bff3fca793fc9ceb623e491a6cbb9699302abb3231e4e0625b3af075356d97ea9088b0579f6b89a982a21f5e2a2c213961234d0942cb538b348d65fffcd03ee923619f69693a311ee221be4f1c054323f328965b0e14b8f9b6bf1", 0xcb) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cb0000-0x4)={0x2}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000072d000)={0x1000}, 0x4) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000f29000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00003a0000-0x20)="5d8b64f08f986b9411d29946bae3a83c5ad0ab0f605c000bda777980a15ef6cf"}) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ba7000)={0x0, 0x10, &(0x7f0000eb9000-0x10)=[@in={0x2, 0x2, @rand_addr=0x5}]}, &(0x7f0000f79000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f09000)={r3, 0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000960000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002f7000)=@assoc_value={r3, 0x3ff}, 0x8) 2018/02/07 11:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009ff000)={0xb, 0x401, 0x7, 0x1, 0x10, 0xffffffffffffff9c, 0x67d}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb9000)={r3, &(0x7f0000625000-0x3b)="25d2082b9c7a650f6913eff8d9bfb1d84998cd05c1c658d4e610aa52064d7c1ffc66ffcc2c0ac4cb6544ec257e1176be0fe5ca96c01f5c1a2c1b8b", &(0x7f0000e78000)=""/14}, 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000e1c000)={@generic="86d6ed4c795f576bb719017ad0ff1e3b", @ifru_addrs={0x2, 0x2, @empty}}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000653000)={@generic="e552c6d958ef6fdb38d365a5c5408aee", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) bind$inet(r1, &(0x7f0000c91000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c1000-0x10)={r3, 0x50, &(0x7f000007d000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a18000-0x4)=r4, 0x4) listen(r2, 0x0) r5 = accept(r0, &(0x7f0000884000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00005a9000)=0x14) sendmsg$alg(r5, &(0x7f00009c6000-0x38)={0x0, 0x0, &(0x7f0000330000-0x10)=[], 0x1000023a, 0x0, 0x471, 0x629e0b9c89ca4de2}, 0x4) 2018/02/07 11:10:19 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000069000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f8a000-0x78)={0x6f0000000, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @rand_addr=0x83}, 0x21, 0x80000001, 0x9, 0x4, 0x6, &(0x7f0000f36000-0x10)=@common='tunl0\x00', 0xc7, 0x5, 0x81}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00007bf000)=""/150, &(0x7f0000503000)=0x96) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x9, 0x9, 0x4, 0x0, 0xffffffc0, 0x18}], {0x95}}, &(0x7f0000004000-0xa)="73065304000000000000", 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f89000-0x60)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f8b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000a4000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000368000)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000c8c000)={r6, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f8d000-0x14)={0x0, 0x197a, 0x3f, 0x7b, 0x0, 0x800}, &(0x7f0000a47000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000000d000-0x2e)={r7, 0x3, 0x26, "5425a1349bb4853b6524e97bf109e28d7d09cd1ca95324e47c1ca040ce07d9199f7f9888d69e"}, 0x2e) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f8c000-0x10)={r1, r3, 0x3, 0x3}, 0x10) mmap(&(0x7f000089d000/0x1000)=nil, 0x1000, 0x1000000, 0x2030, r5, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f8b000-0x10)={0x4, &(0x7f00006c0000)=[{}, {}, {}, {}]}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000f8a000)=@syzn={0x73, 0x79, 0x7a, 0x0}) [ 79.378651] netlink: 8664 bytes leftover after parsing attributes in process `syz-executor1'. [ 79.387542] netlink: 8664 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/07 11:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x122, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000745000)=[{&(0x7f0000442000-0xae)="d6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009aa000-0x7)={0x0, 0x7}, &(0x7f00002e7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000b6000-0x108)={r1, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x800, 0x1, 0x4, 0x71, 0xfffffffffffffffe, 0x11f4, 0x8, 0x8001, 0x6, 0xfff, 0x1, 0x9, 0x38, 0x1c, 0x97000]}, &(0x7f0000666000)=0x108) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 11:10:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000125000)={@rand_addr, @rand_addr}, &(0x7f00003fa000)=0xc) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/07 11:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000499000-0x20)={@generic="7e2b3f11db3136036348a5f18d703046", @ifru_flags=0x9000}) readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2, 0xe, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1}, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000816000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e630", 0x21) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x1080000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c50000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80000, r0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000195000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000065b000)={0x0, 0x0}) r6 = accept4$inet6(r5, &(0x7f0000fd6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001a0000)=0x400000080000005f, 0x4) r8 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000063a000-0x4)={r6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00007a8000-0x8)={r7, 0xe452}, &(0x7f0000a52000-0x4)=0xffffffffffffff94) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r7, 0xf9ab4ad, 0x101}, &(0x7f0000339000-0x4)=0xfffffffffffffe96) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000ab8000)=r7, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c2000)={0xffffffffffffff9c, 0x50, &(0x7f0000c79000+0xe8)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=r10, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty, 0x2}}}, 0x88) r11 = socket(0x3, 0xffffffffffffffff, 0x80000001) bind$alg(r11, &(0x7f0000f81000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x1e7) gettid() socket$inet6(0xa, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000a60000)=0xfffffffffffffd36) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/07 11:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000015a000-0x14)={@empty}, &(0x7f00009c8000-0x4)=0x14) connect$inet6(r0, &(0x7f00008f9000-0xb)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}}}, 0x1c) [ 79.505155] netlink: 8664 bytes leftover after parsing attributes in process `syz-executor1'. [ 79.514075] netlink: 8664 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/07 11:10:19 executing program 3: pipe(&(0x7f0000ebf000-0x8)={0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002b8000)={@common='ip6_vti0\x00', 0x0}) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000162000-0xc)={0x10}, 0xc, &(0x7f0000e49000)={&(0x7f00008d2000)=@newsa={0x1300, 0x10, 0x200, 0x6, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x0, 0x1, 0x3e, 0x2, 0x0, 0x0, 0x77, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0xff}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {0x3, 0x1ff, 0x0, 0x7031, 0xff, 0x10000, 0x9, 0x8e}, {0xffffffffffffff7f, 0x81, 0x5, 0x7fffffff}, {0x100, 0x400, 0x9}, 0x5, 0x3, 0x2, 0x1, 0x100, 0x80}, [@replay_thresh={0x8, 0xb, 0x1}, @migrate={0x1bc, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in=@loopback=0x7f000001, 0x0, 0x1, 0x0, 0x3, 0xa, 0x2}, {@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x2, 0x0, 0x3, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x33, 0x5, 0x0, 0x3, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@rand_addr=0x607, 0xff, 0x4, 0x0, 0x2, 0x2}, {@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x33, 0x0, 0x0, 0x0, 0xa}, {@in=@rand_addr=0x9, @in=@broadcast=0xffffffff, 0xff, 0x7, 0x0, 0x4, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x36a, 0x7f, 0x2, 0x0, 0x5, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0xff, 0x0, 0x0, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x32, 0x2, 0x0, 0x3, 0x2, 0xa}]}, @algo_aead={0x104c, 0x12, {{'rfc4309(ccm_base(ecb(serpent),rmd160))\x00'}, 0x8000, 0x180, "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"}}]}, 0x1300}, 0x1, 0x0, 0x0, 0x4}, 0xc010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000079000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003b9000-0xe8)=@newspdinfo={0x38, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}]}, 0x38}, 0x1}, 0x0) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xfffffffffffffffe, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x142, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d76000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x3, 0x1, 0x9, 0x3, 0xe2a}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000014000-0x8)={0x0}, &(0x7f00004ae000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e2a000)={r1, 0x2}, &(0x7f0000670000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fde000)={0x0, 0x1}, &(0x7f0000e78000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000037000-0x4)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bd1000)={r2, 0x4}, &(0x7f0000f9a000)=0x8) 2018/02/07 11:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x800007fff, 0x1b, 0x0, r0, 0x400000000000000}, 0x2c) 2018/02/07 11:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x40, &(0x7f0000c5a000-0x8)={0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000dac000)=0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000be3000)={0x0, 0x0, &(0x7f00008f0000)={&(0x7f0000ae7000)={0x2, 0x18, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0xe1eed9429a1f4419}]}, 0x18}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/07 11:10:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000489000)={0x3, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1, 0x3, [{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x0, @loopback=0x7f000001}}]}, 0x230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x368)=@mangle={'mangle\x00', 0x1f, 0x4, 0x268, 0x188, 0x188, 0x270, 0x188, 0x188, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000007d000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @broadcast=0xffffffff}}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @generic="61bcddb05e13eb81a08a09df36266b30", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2c8) 2018/02/07 11:10:19 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000bc8000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000e80000-0x9d)=""/157, 0x9d, 0x20, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x200800000010d, 0x0, &(0x7f0000e9c000)="27003de8", 0x4) 2018/02/07 11:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000044000-0x60)=@nfc_llcp, &(0x7f0000336000-0x4)=0x60, 0x0) sendmsg$can_raw(r2, &(0x7f0000236000)={&(0x7f00002c1000)={0x1d}, 0x10, &(0x7f0000898000-0x10)={&(0x7f0000a94000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "89b3fe5397dc22284795b32d319067fc2cc7d2ea761e14217ecd27ea3d3e9d077c03384956cf6f0503ceddb329088f4561f1f12bdbdd0417b162e227f572696f"}, 0x48}, 0x1}, 0x0) writev(r1, &(0x7f00001de000-0x10)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005fd000-0x8b)={0x0, 0x83, "753f2d70eb1a0c471f1cf40a1715260187e4034aa525319b7e264d2371612c5be5468dfef3b26bfa097e207ac223c2974236140c8bf7f0ad5a7bff17d7cba39332af35d8dfbe36a67e251cb51df8e08fe065ed621509f45036f78c102d1c75dfb8439cd14fda60dc5517f7b2a2e0cb430c2cdd9fb80c5fa75c8a446ea63df9c8628497"}, &(0x7f0000b5b000)=0x8b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005a1000)={r3, 0x9, 0x80000000, 0x1000, 0x7fffffff, 0x7}, &(0x7f000004c000)=0x14) 2018/02/07 11:10:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000001000-0x6c)="50f2d91026f90e774ced0cc0c8c71b1539f819112d2606471ef77c89553344af37c939c609caa75314fcb0b3eda0054d7c23a5992f7f7645289f428d85f2f5c9962c337d8d6f8b38d55d3b144b6f933c4e8be85a81b8d190257366055c3a22c90f383c8e3996db6b8231f8ba") mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) 2018/02/07 11:10:19 executing program 7: r0 = socket(0x40000000015, 0x9, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f00006e5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000002000)={0x27, 0x8, 0xfffffffffffffffd, 0x6, 0x3, 0xfffffffffffffffb, "4792ce3814743259ca12be689e57d700e6d52cdb82d1d019e63a043d830f2c88d39d43d411bdf42025e3a06e528fe96c6db2d678ba9131624f4b2a540d015e", 0x5}, 0x60) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x7, &(0x7f0000001000-0x8)=0x2) 2018/02/07 11:10:19 executing program 5: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x6, 0x65031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00004cc000)={0x0, 0x0}) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000005f000-0x4)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004cd000-0x4)={0x59}, 0x4) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000015d000)=0xfffffffffffffffd, &(0x7f00004ce000-0x8)=0x2) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00004cd000-0x30)=[{&(0x7f0000279000)="c58a61b2cb00429a7860a4a0290968a15a8ce151c11f2a71d9d7389fd364a5a6b95f9c39532c97185c76a2b56017b1cc030d6fefdad527", 0x37}, {&(0x7f00004cc000)="3dc6cbc844c80e50770d1ea51272721bea9c7c07429f23d7a3715d09717bbe4e08968496a65d7631edcf854a0668880effab9ebef32aa81ac56f91a90dbbdc826e95dbc2f73dbcd8572991a7866c39e2116e31ce2beefaa8fb598ff4f079586219430dcfdf46f7da0d59cb4660c8a41bfa342605c52185fa2027143cd3cd2e28016d90034d3ddd93aabd73081068e72044", 0x91}, {&(0x7f00004cc000)="c94e6546ed90eb2999ebe7", 0xb}], 0x3) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000011000-0x87)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000030000-0x38)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f000002f000)="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", 0x19f}], 0x1, &(0x7f000001f000-0xf8)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000-0x8)={0x0, 0xffffffffffff0001}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000031000)={r1, 0x58, &(0x7f0000017000-0x58)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x3d, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}]}, &(0x7f0000031000)=0x10) 2018/02/07 11:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b8000-0x70)=[{0x0, 0x0, &(0x7f0000d32000)=[{&(0x7f0000534000)="1281", 0x2}], 0x1, &(0x7f0000005000)=[]}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f00007c6000)=[{&(0x7f0000dde000-0x2e)=""/46, 0x2e}, {&(0x7f00000a1000-0x9d)=""/157, 0x9d}], 0x2, &(0x7f0000c1d000)}, 0x0) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0xa, 0x284d, &(0x7f0000b5b000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000434000)={0x3}, 0x4) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$void(r0, 0xc0045c78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a61000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x82) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000900000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000c0c000-0x90)=[{0x18, 0x117, 0x2, "90"}], 0x18}, 0x0) [ 79.787531] dccp_close: ABORT with 1 bytes unread 2018/02/07 11:10:19 executing program 5: socketpair(0x10, 0x805, 0x49c4b7b1, &(0x7f0000db2000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) r1 = epoll_create1(0x100000003) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0) 2018/02/07 11:10:19 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000024000-0x34)={0x0, 0x2c, "471099f4af8195386fdd0f38ade6e4c8b5c11122827997cd68bffb638c704a4d848bf02bbf94db69cb575475"}, &(0x7f000001f000)=0x34) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000012000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x1}}, [0x2, 0x9, 0x7e0000000000000, 0x80, 0x9, 0xe81, 0x4, 0x2, 0x4, 0x5, 0x4, 0x54d45a0a, 0x8, 0x3, 0x1]}, &(0x7f0000024000-0x4)=0x108) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000024000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x4, 0x20, 0x348f, 0x1, 0x4b5, 0x2, 0x0, 0x1, 0xfffffffffffff000, 0x6, 0x6b64, 0x4, 0x6, 0x76, 0x2]}, &(0x7f0000024000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000010000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x5, 0x80000000, 0x1, 0xfff, 0x20}, &(0x7f000001a000)=0xa0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000024000-0x8)={0x0, 0x8}, &(0x7f0000023000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000004000-0x20)={0x7fffffff, 0x7, 0x2, 0x9, 0x3, 0xfffffffffffffff9, 0x0, 0x10001, 0x0}, &(0x7f000000c000)=0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000017000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x5, 0xd7b, 0x9, 0x0, 0x12}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000016000-0x87)={0x0, 0x7f, "235672d7f6dcb4ad2f835e4d179510e7fea435b3c3a36fa7f3c0fa8ec7fd00bb7b19bf7065dde431ef945464b378f02f458cbdfacd00f8a6a9f0880c8e60045f2a4567ef5b01498771438bd23ad28c36b1db8b2dfaf1c4f286909d306ea4a8d24cb6da1661dbaa58225c6081f7b359a4b683eba13c90873a90a35f80d27e4c"}, &(0x7f0000023000)=0x87) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000017000)={0x0, 0xc2, "52224c93b7117da8e3612af4ae9b08c1a99fee6862321f80957ced4168a3c2874c069e8c66dbcb2512ddcef54364c6f3ee0dcdd7b6c4c37461f823a18e405b77f5f1537d31f66f56ee0b4c08f0dcbbc3f22c344298dcbd9d1eb4f8ffbbabf029873a9bdfd9418895f8be4d261321dfda6e54fbc371d4a2cf82485e5e3446c0d6f4ef2ae7ed38a675723c5d31b7d357e8796ef8854b08091e7e7b2a40cbf05a116470eb2fd5dfa5ec0fc21c3e791ffd67a13da73206652d49aa8478362264ce2a62cb"}, &(0x7f000000d000-0x4)=0xca) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000019000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000)=0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000023000)={0x0, 0x22, "3b5c398a88b62c30f79f812cde055f04c0d9694c2e99a340f75efd8f366c3d7a1b07"}, &(0x7f0000023000)=0x2a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000006000)={0x0, 0x4, 0xffffffff, 0xd40, 0x9, 0x2}, &(0x7f0000024000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x800}, &(0x7f0000022000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000024000-0x8)=@assoc_value={0x0}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000000a000-0x4)={0x0, 0x7ff}, &(0x7f0000022000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000009000)={0x0, 0x1, 0x9}, &(0x7f0000023000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x7f, 0x8, 0x3, 0x7, 0x9}, &(0x7f0000017000)=0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000024000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000023000)=0x24) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000024000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x95c, 0x3, 0x6, 0xff, 0xfffffffffffffe01}, &(0x7f0000013000)=0xa0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000017000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000024000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0x84, &(0x7f0000009000-0x84)=[@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x8001, @empty, 0x3ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f000000c000-0x4)=0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000013000-0x8)={0x0, 0xff}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000024000-0x2e)={0x0, 0x26, "4d7cbd2b034cf319016db43f86ee34ba089698d633fa14c581ca654ef0eb05d05f2d74fab5de"}, &(0x7f0000003000-0x4)=0x2e) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000023000)=@assoc_value={0x0, 0x4c}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000023000)={0x0, 0x1}, &(0x7f0000018000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x200}, &(0x7f0000023000)=0x6) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000019000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000023000)=[{&(0x7f0000012000)=@in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000021000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xb5)="3c514a032af7c7601e311dbf0773aa7a644683f8dd2e861a35c9d273971d6adc77fbeb3bcf61c366e59e6e6df22a7b3e4a2fc822b6b06b968daafabf22ea4f8516545bf55da76a63b0d40b2acbb09613212e9cf77e169f3bda47a6082eb2615c01053af6d47cc7e6a01e8b7c5b7c20872663fc470803ef8ae8b23157a8c792540b203c74d5acf52a7101e2fa5c6cc73ede447f07ddaae63faef91f9b7de86adceb9ca5b29ad700c82e9b54a4778f83b8e08c6f048f", 0xb5}], 0x2, &(0x7f0000024000-0x180)=[@init={0x18, 0x84, 0x0, {0x3, 0x0, 0x2, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x9, 0x8, 0x3, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x435d, 0x202, 0x4, 0xfe37, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xa4bc, 0x202, 0x9, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0xffd, 0xfffffffffffffffe, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x35, 0x8, 0x0, 0x80000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x208, 0x6, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x48a, 0x51, r6}}], 0x180, 0x800}, {&(0x7f0000004000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000023000)=[{&(0x7f0000023000)="4665d19332ebbff80876f84043ab64e3c13841ed64e89242f4b0f0b7006bc950b7274cfd5684a736873e790e2a0c9e8bc207a2dd3034665789e4609e34ca200a9180563ae3577c7bc1005414f449f1e12add56ce00617cc9ac90ebfc8afc980c51cbab77cec875ddc2f5e8d5cc0344ce411720d5965544934fde9040a2e5687d02a22bd5ea2db47cc298e943b3dcd75484933e7d5e6674aeaeb1ae23f49ab64fda32c4036469147be6753ff3", 0xac}], 0x1, &(0x7f0000007000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0xbca0, 0x8000, 0x6, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xa, 0x100, 0xfc5, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x8, 0x84, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x8, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x0, 0x6, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0xee, 0x6, 0xffff}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x4, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xb49a, 0x8003, 0x80, 0x0, r11}}], 0x1b0, 0x24000000}, {&(0x7f0000024000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000024000-0x40)=[{}, {&(0x7f000001f000)="5888f7ce8d5b0640ae944f9d17c2a3e6fa77512c9b9c523f2b8f4b0bb5739cdab338390c09f94353da783484e7b394b0a7f79b0e470a627360158fe69c0daed5a43ca49887adc7f819fb95c6259f68ca708db2b5a25b5f3deb94b18acead5b82541d88fa688a250ca711cf5bfe3c4d004f6f8bdaaddbe61b07ebb500e02c80225df7da1a050c97f49bcf9cd3c3ef1e3c1e41fceb1aeea8b24341767018885b5481a393d024ee3f3fcadfa1342d02fd2a88da9413a42ce5e18736da92", 0xbc}, {&(0x7f0000023000)="3598d1e809650e643ac89d3c6eda7a6d4c300ad4934960cc1f6001b44c5f9adbf202410c0fb5e5aadf84c5d95b5c7e1a49104bbf9f6ded0b6ca02e6e489f43e87e3a706417c1443bf52fff04b3dd26c8a491e7aa491ef96ce3d7e779d460c29bf3760cd78bc6da7ac66e244c3e089598015f4d2ee8d3b1a7d53ba5588a8317f90655d05507e157628afc7c1f42832011016d5b6cdf9641661181e0cf", 0x9c}, {&(0x7f000001a000-0x45)="9bce7ea6fd6cc3aed7c3876974996b44705b021a65f1c64a4f44d6c02b85f784c8a6ad3e7b0648e649181bbaf6d62dfef87ecd66e467222485110a4cf80b473b5cf42905cc", 0x45}], 0x4, &(0x7f0000010000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x4, 0xd749, 0x3f, 0x3, 0x9, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x84a8, 0x200, 0xb6, 0x1, 0x87, 0x80000001, 0x9, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x4000000000000000, 0xfdd, r14}}], 0x90, 0xc000}, {&(0x7f0000024000-0x1c)=@in6={0xa, 0x1, 0x460, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10001}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000024000-0xa3)="7e7d64fb5eb8cc3f7ed42c8955db2def20d6eeb8a1ef665d7530b42868cb7a6aa391067a2edd801eb94b37aab4c27bd5ee119684650908d74857e62b7e2da889d7157048f0f8d674838092925dea160a056aa9152effaf8e519633420dfafd261d2e98dfb41a65eee530164eb8584cdc7b902969a6b52f2a111cc93527b9ef26effdee5f9f6c5fb4bd2a5ef0013333f063891a99e8b39b4965cf74f20358837d01b5ee", 0xa3}, {&(0x7f0000023000)="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0x1000}, {&(0x7f0000024000-0x82)="d5386e57e754fb7dc47abe3ed4e2cb6271c6d42f244273a144ed3bdb6b79a3fcd85d8d48846c716d13727cccfa8239a0c0e094437e337077d03cb7f47b03becfb548295134f2f9dd941e76a63a882383f93750c4b95371342ccd8d2e50befe8ed85ad7179f5dc320fecff5ccb38a5f5bef835e7354293c6964568e33493df00759eb", 0x82}, {&(0x7f000000a000)="f005bc129d2bcc49a84cd956a26ff9b3e41149b9e54f4d237ff7fda0449dc8a442", 0x21}], 0x4, &(0x7f0000011000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x2e322f3, 0x1861, 0x820e, 0x80000000, 0x2, 0x55f7, 0x4, 0x3, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x201, 0x2, 0x1, 0x7f, 0x1, 0xfffffffffffffc04, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000001, 0x200, 0x7fff, 0x10000, 0x8, 0x3fe00000000000, 0x8, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0xfffffffffffffffa, 0x1, 0xe8cdce9, 0x0, 0x20, 0x4, 0x1f, r18}}], 0xc0, 0x44000}, {&(0x7f000000e000-0x1c)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000011000)="e0a786f86c0e6856d74f5648a1f96cb159884ef6680234486d4d771bc2352b9a861555c54d531a9bcef403543356e99245866faa342a677dede989dbf0e040a88a19e3efa3b95732ffaa52a7d5645279c9b03703101fb7c5d7804287fbda1825a7c989dce37df6e0a30f0f3b38aaeea010379b1a9e01bb71dc100ca13a6f21679d", 0x81}, {&(0x7f000001a000)="a62fa446ef153a1f573ab417c18e7f4d6d03941677ff8b045cd26e164ebbc868c71fc67909ee17ca82d041739069192a4f35958d1ccf622b4c0143f6c9d9d01280e5654159075b9100c31517aa45", 0x4e}, {&(0x7f0000023000)}, {&(0x7f000001c000-0x49)="cd38655440e6aeffae5fba6c5497470c5bb002acfafd5d90e9ef59848b153ff1b849f5b928a654eda6b8bcc06f902882e32d83d883177fab5120b20fbc9fa36c21f069519e25179aabb5", 0x4a}, {&(0x7f000000c000-0x1a)="1176a350e80cc0c2a1dee6d1c07ffda493b2e7488fc3da791a1c", 0x1a}, {&(0x7f000001f000)}, {&(0x7f0000024000-0x88)="bb2bcd0dd5c36a0ba87a1e4e442a7faa01f7f22112e2306126e30ba956fd7a5e633d8b901d7676ca68411d5e9c77601d04a4fffb9f054dbe77a5ff4a04355f21c7ef631a196b05c248ce32ada565ad65cee9d1cfc165e22f8eb50cfddccd86ec009036a56baaefe7b4b3d1acb77def099294c9bdc71e091b915a4bbfdc479aba85f9880098b016ed", 0x88}, {&(0x7f0000018000)="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", 0x1000}], 0x8, &(0x7f0000018000-0x150)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x5, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x43, 0x8000, 0x28, 0x1, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8, 0x8, 0x40000000000000, 0xcd35, 0x58a0000000000000, 0x8, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8, 0x8001, 0x8, 0x80000001, 0x0, 0x2, r21}}, @init={0x18, 0x84, 0x0, {0x7, 0x8c9, 0x5, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8201, 0x6, 0x9, r22}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x2, 0x40, 0x0, r23}}], 0x150, 0x81}, {&(0x7f0000021000-0x1c)=@in6={0xa, 0x1, 0xc09, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000013000-0x30)=[{&(0x7f0000024000-0xb3)="2745b3fa35ae9aa1a50250c307792ec394c180d3a82d4148ebbb8e118fee5dda295afd380b93fba850f5aaac2b279899ded82b7816aa1270c83e3f73ed980f5f208ad6586d124f54a54c4bc4f7fe2b29b8b8b5e5b9949fb753a73445198ee1a1949e7eeee553cdb60f88f7113bf0cb5ac3e1cee68a239cd707b07efb8f5848f2bb74af5d762d667460e25fa18552ee19f443c85fd5c59f68624de83513ecef84f40dd27524607f05dcb6086065d30d9a76233f", 0xb3}, {&(0x7f000001a000)='\a', 0x1}, {&(0x7f0000024000-0xfb)="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", 0xfb}], 0x3, &(0x7f0000023000)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x6, 0x0, 0x200, 0x0, 0x2, 0xffffffffffffffc0, 0xffffffff7fffffff, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8, 0x4, 0x9c, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4, 0x8, 0x80000001, 0x841, 0x4, 0x83, 0xffffffffffffff7f, r26}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x0, 0x92, r27}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffe2f, 0x20, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x820e, 0x9, 0x9, r28}}], 0x120, 0x80}], 0x6, 0x20000000) r29 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r29, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x8}, 0x4) 2018/02/07 11:10:19 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000001000)=0x2e) writev(r1, &(0x7f0000002000-0x70)=[], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)) 2018/02/07 11:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) connect$inet6(r0, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f5f000)) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000913000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c09000-0x18)=[{0x7, 0x3}, {0x0, 0x8}, {0x4, 0x5}], 0x3) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ac000-0x23)="d98d0c6564899c217b436dae010e3b6d4d565d6243c3cba26d872c0ecd7958fc8a4158", 0x23) sendto(r1, &(0x7f0000f52000-0x81)="9ce0819557c227767ff760dd986df71301040000a51c92d575bc97d2211a7b595aef4c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db6906000001000000003a81de895ed9ef2515250de9bfdbd8bfe0abd1780a93475e80183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9bf39ed", 0x81, 0x0, &(0x7f0000ee8000)=@sco={0x1f}, 0x8) 2018/02/07 11:10:19 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@echo_reply}}}}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000000c000-0x4)=0x1c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000000e000)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c) 2018/02/07 11:10:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005d0000)={0x0, 0x48bd, 0x6, 0x9}, &(0x7f0000c49000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @empty}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f000016f000)=0x10) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000013000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x8000017, &(0x7f0000013000-0x4), &(0x7f000000d000)=0x4) 2018/02/07 11:10:19 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000c3a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ae2000-0x4)=0x1c) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bae000)=""/51, &(0x7f000045d000)=0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000198000)={@common='vlan0\x00', 0x0}) connect$packet(r0, &(0x7f0000876000-0x14)={0x11, 0x17, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) connect$inet6(r1, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/07 11:10:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000d000-0x1), 0x1) 2018/02/07 11:10:19 executing program 3: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socketpair(0x0, 0x800, 0x0, &(0x7f0000dd5000)={0x0, 0x0}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000f20000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r3 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r3, &(0x7f0000f1a000), 0x221, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000f21000)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}], 0x48) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a9f000-0x120)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x120) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f22000-0xb), &(0x7f0000f22000-0x4)=0xb) 2018/02/07 11:10:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs, &(0x7f0000121000-0x4)=0x8, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000026a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00009f7000-0x4)) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f000018e000)={0xc, 0x13, &(0x7f00001b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x280}, [@jmp={0x5, 0xe4, 0xe, 0x1, 0x9, 0x1e, 0xffffffffffffffff}, @alu={0x7, 0xffffffffffff7fff, 0xf, 0x0, 0x5, 0xffffffc7, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x1}, @ldst={0x0, 0x2, 0x3, 0xa, 0x2, 0x0, 0xfffffffffffffff1}, @ldst={0x3, 0x0, 0x1, 0x7, 0x3, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x13, &(0x7f0000f19000-0x13)=""/19, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000d93000)=0xc) r10 = getuid() r11 = getgid() r12 = socket$inet_sctp(0x2, 0x0, 0x84) r13 = socket$inet6_udp(0xa, 0x2, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$nfc_llcp(0x27, 0xfffffffffffffffb, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000057c000)={&(0x7f0000de8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002c1000-0x10)=[{&(0x7f0000550000)="7a41ecf61ad93fe9f6ecde022aebe0a2cf3d68c2d60ce85c50782955d522cbc3f51e6228f3d05d9d22153fb361c70e9cc656968d71b53dede2537a87e6eea615f56904c81884704fbd2e8a704073fc4235191ce11fa547e9a8252a39977e62749484e1de9ca7e10c8134d6f56b6f645a926c60f6e47a1d32227637f2ef7eb07406d6f578571ae7ef634d33683c8675850cdd94d220608d6c6e29b4669a75388deca68e15d7ab309085483659438696ab4f11f62d1b54fdd74ca39545a67e597ce8", 0xc1}], 0x1, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}], 0x78, 0x1}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) poll(&(0x7f00009d1000)=[], 0x0, 0x7) 2018/02/07 11:10:19 executing program 0: mmap(&(0x7f0000000000/0x101000)=nil, 0x101000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000d6000-0x2e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="57188a71c2d1", @remote={0xac, 0x14, 0x0, 0xbb}, @empty, @loopback=0x7f000001}}}}, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000101000)={0xf, 0x2, &(0x7f0000102000-0x10)=@raw=[@alu={0x7, 0xffff, 0xf, 0xb, 0x1, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000019000-0xa)='syzkaller\x00', 0x2, 0x71, &(0x7f000003b000)=""/113, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000be000-0x4)=r1, 0x4) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000101000)=@can, &(0x7f00000d1000)=0x10, 0x80800) getpeername$inet(r2, &(0x7f00000b2000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000043000-0x4)=0x10) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000519000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) 2018/02/07 11:10:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d66000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='tunl0\x00', @ifru_flags}) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000000)=""/49, &(0x7f0000000000)=0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x38, "de66136c8c2473b5d17b9d7ff5170100780c4546a11153bb4891f371ebd008064be4cf152be3db822ebd02aefb2e70450002000000000000"}, &(0x7f0000000000)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x5, 0x4, 0x6, r3}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000423000+0x9b6)) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) unshare(0x10000442c1ffc) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003d7000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b67000-0x10)={0x0, 0x10, &(0x7f000032d000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000b16000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003b3000)={r1, 0x3c, &(0x7f0000b72000-0x3c)=[@in={0x2, 0x2, @rand_addr=0x7225}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8b9}, @in={0x2, 0x0, @empty}]}, &(0x7f00006c8000-0x4)=0xfffffffffffffed2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000713000)={r1, 0xffffffffffffffe1, 0xfffffffffffffc01, 0x5, 0x914, 0x5, 0xab, 0x3ff, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffffffffffff8000, 0x4, 0x3, 0x401, 0xa50}}, &(0x7f0000271000)=0xb8) 2018/02/07 11:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000100000000001, 0x0) r1 = accept(r0, 0x0, &(0x7f0000392000)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000df9000)) 2018/02/07 11:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000449000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) 2018/02/07 11:10:19 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) 2018/02/07 11:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b), &(0x7f0000017000-0x4)=0x4) pipe(&(0x7f0000c7e000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e3e000)=0x9, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000013a000-0x4), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000094b000)={0x0, 0xfff}, &(0x7f0000add000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f3c000)={r2, 0xd3, 0x63}, 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000073e000)=@get={0x1, &(0x7f00002ca000)=""/4096, 0x2400}) sendmsg$nl_generic(r1, &(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) 2018/02/07 11:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80803, 0x100000001, &(0x7f0000682000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000014000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f00008b5000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003a5000-0xa0)={r1, @in6={{0xa, 0x1, 0x5, @empty, 0x2}}, 0x1, 0x5, 0x9, 0x59e, 0x1}, &(0x7f000087e000)=0xa0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)) 2018/02/07 11:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc2543c65ff18551f, 0x80000, 0x7, &(0x7f000010a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000926000)={0xffff, 0x1ff, 0x81, 0x6c, &(0x7f0000d3d000)=""/108, 0x2e, &(0x7f0000faa000)=""/46, 0xffffffffffffffd0, &(0x7f00006f6000)=""/4096}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000031f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00006b0000-0x64)={&(0x7f000018d000-0x18)=[0x8000, 0x80000001, 0x8, 0x9], 0x4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x7fff, 0x1, 0x3, 0x7, 0xc9b, 0x7, 0x1000, 0x101, 0x8001, 0xe90c, 0x5215, "f3c8d0bd6adb744edf346e23c6659bad8a24e373a91b808c691ef8c78c5d45fa"}}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r2, 0x1008004) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000ef0000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) r4 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000bd9000-0xc), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000687000-0x4), &(0x7f00009ad000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ff6000-0x8)={0x0, 0x3}, &(0x7f000006c000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00008b1000-0x8c)={r6, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f00004c9000-0x4)=0x8c) bind(r2, &(0x7f0000f4a000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) write(r3, &(0x7f0000f8b000-0xf), 0xff8f) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000808000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fcf000)={r7}, 0x8) sendto$unix(r0, &(0x7f000003a000-0x2)="fc03", 0x2, 0xffffffffffffffff, &(0x7f0000f82000)=@file={0x0, './file0\x00'}, 0xa) socket(0x9, 0xf, 0x3ff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009a2000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000560000-0x20)={0x2, r8, 0x0, 0x7b}) r9 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r9, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[]}, 0x20000004) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000271000), &(0x7f00006ca000-0x4)=0x8) setsockopt$inet6_buf(r9, 0x29, 0x6, &(0x7f0000c1f000), 0x0) 2018/02/07 11:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x1e, 0x2, 0x200) bind$inet(r0, &(0x7f0000a4d000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x469ff5778b08ff5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) shutdown(r0, 0x2) 2018/02/07 11:10:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000b10000-0x87)=""/135, 0x87, 0x40010101, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x6, 0x0, 0x0, "e55135a57928"}}) 2018/02/07 11:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000596000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4}, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000825000-0xbb)=""/187, &(0x7f00000ad000-0x4)=0xbb) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000a5d000-0x5), &(0x7f0000ecf000)=0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7c000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000da3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c94000-0x8c)={r2, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x2de2}}}, &(0x7f00008df000)=0x8c) 2018/02/07 11:10:19 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0xffffffffffff8000}, &(0x7f0000008000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0xffffffffffffb30a, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000009000-0x63)=""/99, &(0x7f0000000000)=0x63) 2018/02/07 11:10:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f00001ed000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000b20000)=0x32) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000255000)={0x1, '\x00'}, 0x2) socketpair(0x1, 0x800, 0x3, &(0x7f000019d000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000027f000)=0x7f) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000eed000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f0000a41000)=[0x0], 0x1}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@rand_addr}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0x0}}]}]}, 0x104}, 0x1}, 0x0) getgid() ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00003bf000-0x20)={0x2, 0x3f, 0x58, 0x0, 0x13, 0x800}) 2018/02/07 11:10:20 executing program 5: mmap(&(0x7f0000000000/0xdf000)=nil, 0xdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x370) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000001a000-0x1000)=""/4096, &(0x7f0000021000-0x4)=0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00000df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={0x0, @rand_addr, @empty}, &(0x7f00000df000)=0xc) 2018/02/07 11:10:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000674000)=@ax25, &(0x7f0000000000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x802, 0x0) write(r1, &(0x7f0000e4a000-0x26)="240000001a00290400e5fff00111fd0d0a0b00000004bf0000f309ec0800030005000400", 0x24) 2018/02/07 11:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$kcm(r0, &(0x7f00004fd000)={&(0x7f0000702000-0x20)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20, &(0x7f00001ab000-0x40)=[{&(0x7f00002cc000)="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", 0x1000}, {&(0x7f0000577000-0xd)="4ef345e1238984b664fa45f1c2", 0xd}, {&(0x7f0000efd000)="c19e170b6aae93d3a1b25dabbcc300109fbc89b8c3905428c6668f5f759bac68d7c50d5dceb59ed605052b3271", 0x2d}, {&(0x7f0000ebb000-0x1b)="5a80f61d578dd4d2c5221aac7f581a827ebb6d289894fb990e446a", 0x1b}], 0x4, &(0x7f0000bf7000-0x38)=[{0x38, 0x103, 0x800, "4c40dd743f75d083356cd9708332b7e600634565a44052d8e386b10050f9d0b971c743552fc44638"}], 0x38, 0x8844}, 0x11) write(r0, &(0x7f000012c000-0x3)="220000004a000700ea091008094007000a0000000000040006000300040001eb8c45", 0x22) 2018/02/07 11:10:20 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept(r0, &(0x7f0000005000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f000000f000)=0x3a) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000013000)={0x0, 0x100}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000013000)=r2, 0x4) r3 = socket(0xb, 0x5, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f000000a000-0x26)={0x0, 0x0, &(0x7f0000013000)={&(0x7f0000013000)={0x2, 0x11, 0x5, 0x6, 0x11, 0x0, 0x4, 0x2, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x47, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x0, 0xffffffffffffff00, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffff}}]}, 0x88}, 0x1}, 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000b000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000014000)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in=@rand_addr, @in=@empty}, {0x0, 0xfffffffffffffffe}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/07 11:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x197) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00002a8000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000636000-0x4)=0x6, 0x4) 2018/02/07 11:10:20 executing program 2: mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf, &(0x7f00000f8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x88f5, "fd"}}}, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x8001, &(0x7f00000fe000-0x8)={0x0, 0x0}) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000004b000-0xb8)={0x0, 0x8f, 0x7, 0x93, 0x7ff, 0x2, 0x74a, 0x6, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x4, 0x0, 0xfffffffffffffffa, 0x8, 0x6}}, &(0x7f00000fd000)=0xb8) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ff000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000fe000)=0xe8) connect$nfc_raw(r0, &(0x7f00000d4000)={0x27, 0x0, 0x6, 0x3}, 0x10) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000ff000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x0, 0x6, 0xa9ae000000000, 0x400, 0x4d2, 0x120, r2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000fe000-0x14)={r1, 0x5, 0xfffffffe00000, 0x7, 0x7fff, 0x800}, &(0x7f00000fd000)=0x14) getsockname$ax25(r0, &(0x7f00000f8000-0x10), &(0x7f0000099000-0x4)=0x10) 2018/02/07 11:10:20 executing program 7: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[]}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x10, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2718d"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d1a000), &(0x7f00002f2000-0x4)=0x4) 2018/02/07 11:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d37000-0xc)={&(0x7f00009cb000-0x8)='./file0\x00', r0}, 0xc) pipe(&(0x7f0000390000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00001da000)=0x2, 0x4) 2018/02/07 11:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1000, &(0x7f0000fc3000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd732a2c0351575a9e8aa5944f2a432a15b3fe56aa166b5b9"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/07 11:10:20 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000525000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000857000-0x8)={0x0, 0x80000000, 0x7}, &(0x7f0000f71000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005b6000-0x8)={r1, 0x0, 0x1}, 0x8) listen(r0, 0x100000000009) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000005d000-0x4)={r0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c1f000)=[{0x8}], 0x1) accept$inet(r0, &(0x7f0000f6d000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000c4d000-0x4)=0x10) listen(r0, 0x0) recvfrom$inet(r2, &(0x7f00004e0000)=""/212, 0xd4, 0x0, &(0x7f0000874000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/02/07 11:10:20 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x1, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x40000, &(0x7f0000000000), 0x8) 2018/02/07 11:10:20 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000007000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000026000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001f000-0x8)={0x0, 0x100000001, 0x4}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000026000-0x4)=0xffffffff, 0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @random="bdf9dcef6cde"}]}, 0x28}, 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000025000)="b70dd2dcd109e4173bc45f2ad427d110825ecd31d9367e3f587f37bd5b9e46773316e5ac736a936ae2b7a1e4e3d1df5e1baf19b0b6e9faee85f5801c43838b5d3212c9c7f47e94ca5302a52c6276fd641530b65f1b66c2369a835f4fd33f6b8646a3244f83ebcd4c46974a86ea08245855b91380ffacb19034fd4b8f31d238f4172cd72a6bf6c0fa9a208455032687fbcc86027819a86f15d6110a1feefee2513388c6fc89f4e8306e6b5d7895fc0ca3d4aaea2a81af97803fb005ec31ebc7433e402c", 0xc3) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x801, 0x4, &(0x7f0000026000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000015000)={0x2, [0x0, 0x0]}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000024000-0x10)={0x800, 0x204, 0x98, 0x1000, r5}, &(0x7f0000009000+0x7ee)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000027000-0xde)={r5, 0xd6, "190b6dfbfd5975ae1558760479a384d834fd100c4cbee4c0597d1989e4e217f4e7e1b7eac745fb64af853e668a2a7c9309b2743c46813757e07b9de65898ca40a78679857808908851176ff8210eec8a47ee58150f770f480a23b43f0989e03dc7d56773790c26f9c10f14d82e14c640e72822c4e7c9c082afb04905dd6a0818289f2357789b41b559c82e1c8dfb19ac5f688f32f41015c6f57323e88bacffe01a2c8e3743311c8caf16605b259cc313f99682d2167203158516bb614b3097adb3b4d8aded0fbbb9ffa897798f5f8e54d2958045c3db"}, &(0x7f0000025000-0x4)=0xde) [ 80.250171] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/07 11:10:20 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) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ac8000-0xc)=@sack_info, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d31000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/02/07 11:10:20 executing program 1: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aef000-0x10)={0x6, &(0x7f0000aef000-0x30)=[{0xfffffffffffff7c4, 0x8, 0x9, 0x4}, {0xc19b, 0x92c, 0x1ff, 0x57d}, {0x0, 0x8, 0x1a, 0x6680}, {0x9, 0x4, 0xfff, 0x8}, {0xfffffffffffffbff, 0x0, 0x1, 0x8001}, {0x3, 0x0, 0x1, 0x200}]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000aee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a18000)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1000}}, 0x5, 0x10001}, &(0x7f0000af0000-0x4)=0x98) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000089f000-0xe)={r3, 0x101, 0x3, [0xda8, 0x0, 0x7fff]}, &(0x7f0000aef000)=0xe) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aed000)={0x0, 0xffffffffffffffff, 0x1d, 0x5}, &(0x7f0000aed000)=0x10) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000aed000)={r4, 0x9, 0x0, 0xff, 0x2}, &(0x7f0000a11000)=0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00006c5000-0xc), &(0x7f00004bc000-0x4)=0xc) sendto$inet6(r0, &(0x7f00003d5000), 0x0, 0x200418d0, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/02/07 11:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058a000-0xe8)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000d63000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004d0000)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00005e4000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d5a000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x800, 0x0, 0xb36, 0xa, 0x80, 0x80, 0x21, r1, r2}, {0x7fff, 0x10001, 0x8, 0x5, 0xffffffff, 0x5, 0x1, 0xd17}, {0x2, 0x0, 0x3, 0x6782}, 0x100000000, 0x8, 0x1, 0x1, 0x2}, {{@in=@empty, 0x1, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x3, 0x2, 0x3, 0x0, 0x1f, 0x7}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004eb000)={@common='syzkaller0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d0d000)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000f78000)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x118) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000067000-0x4)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000069c000-0x8)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d3d000-0xe8)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00006d6000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00006d8000)={'vcan0\x00', r4}) 2018/02/07 11:10:20 executing program 6: mmap(&(0x7f0000000000/0x104000)=nil, 0x104000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000104000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000105000), 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000008a000-0xd3)={0x0, 0xcb, "a9306bbd4f90f2296982e61a2f990634b0c9174254521afa0b3537f1d6ce1675d540293f075ace2540d20b4ed1692dc15691a80f84efffd7ed7a8795509a3f2d0b943afcfd3fa9887f55347bff8c8cb21e5639abace475a8873afa3b7400823c3e634725d58c5686829d33c206d9799a329a545700e7206b58abe9aa46b2de89a018de4f7498164738c577d61cc428829a3803465dd5656f0f8c5de51b67d5011914e214ae1e00f42e835abfb295678891d1464f6ccd81a27c4679512b42ff0e4fc7f52a8b12dbf14a85e6"}, &(0x7f00000b0000)=0xd3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000009b000)={r2, 0xc169}, 0x8) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000107000-0xa)={0x0, "4dfed0951374"}) mmap(&(0x7f0000104000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000105000-0x1)=0x86, &(0x7f0000105000-0x8)=0x1) syz_emit_ethernet(0x66, &(0x7f00000fd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/07 11:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f00005ff000-0x38)={&(0x7f00008f0000-0xc)={0x10}, 0xc, &(0x7f0000884000-0x10)={&(0x7f0000dde000)={0x14, 0x0, 0x124, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f000001d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000000f000)=[{&(0x7f000001c000)=""/59, 0x3b}, {&(0x7f0000005000)=""/240, 0xf0}, {&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f000001d000-0xef)=""/239, 0xef}], 0x4, &(0x7f000000e000-0x26)=""/38, 0x26}, 0x0) sendmsg(r0, &(0x7f0000c1d000)={0x0, 0x0, &(0x7f0000aaa000-0xa0)=[{&(0x7f0000ac9000)="0a8a4ba01bc8e83df0bccc9b88782adbf74faae1e00b3807cebbddff1a371f39827d6aeb2cd2148a8af37e5da7792546a38ff3373c301e673b603ccf07ce250eede92c846468846c0c8150c8168db3924f", 0x51}, {&(0x7f0000f86000)}, {&(0x7f0000b85000-0x72)="78e50cbcf242305308f32d1d9016db58cf3163e3044394ba56d98a1b9533fc73993a10c9381af060076748f772ab0fa8c14fc7ae62af733f6d4db4de12eb80f83eaaf872cdb63bb3b5a7ea2a269f56c6be1e883fe078d8d8b88bd7fc8e40122b85cd026ed4d38e61d19865ecba8bab1f9aa2", 0x72}, {&(0x7f00003d3000)="26905ec46faabd74f000ae9b3cac854c99b70b17353663d35d51fbc87e5fc1db6a542cb21abaa0b228f1b2c869ffae17598b5ae51a1b4f6d01b60cdc6be9132bddc65adec8757627a7abc00ae9e9dbd522c0be3683ff374af6", 0x59}, {&(0x7f0000cce000-0xff)="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", 0xff}, {&(0x7f00006db000)="b98bb6c6ca69b80f42c6267c95591504ec1d2aa6590d33f0e7dc34ae608f105d6023bba370775870faf5fdeb2cff2df604fced49ac599577071c2a3c1b874feb8571dfb0d556d688095807103a10c8f63de3fbd7fd7a0a9652d91891ace700078ff23b83090ee40165e95cb7ce38497cb21643e72ef322e0bd41805ebed704e8287a404dd2de1a19685e3a93c0513f244c8d38d23a914413469f517f73c9240db4f07af421b2b4fef67752f3", 0xac}, {&(0x7f0000367000-0x1000)="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", 0x1000}, {&(0x7f000012a000)="d50065fddf0ff381a5dc77870950ad9b8e3ae936f22c7027c811f11d16026049cab64cd04325a2de0ea25d7b3c27452b90ca99ed93", 0x35}, {&(0x7f000024e000)="9c7717f41c45cf9395129ab3a94ca31981417b5a39427db8a87a0f4e386c30c5a164c7d0e33285b58d65dda4", 0x2c}, {&(0x7f0000ecd000-0x39)="b6ccd8a54aa5fe28fea990e8e877f18f334b22dac80ed472c0b4639899c5c4c94261782123bae031f4c7de2a118826ded75bb404405e9dfc12", 0x39}], 0xa, &(0x7f000064d000-0x348)=[{0xc0, 0x0, 0x4c, "ad786f24d2d78f63e7f8a84263459357da5f71f2ab49906597ff0b4ed89cdbc8b0fb6cddc03b4e7516d9eea3859b74444ba48bd3ff4c28f1877631ee2f110ecf8b1a5e540d6ba37ba1a5835e01535fa5073d1dcf716277031af82b38d919534fe164b2d01c519e1cdb6e31dda977c4818b35a3949d756680ca52487e83fd6411ebff58cbde5ff01b6e9dde7ece6c3bca72f80dd110a77da72532f758f845d6d746bea461349677b418e446a9476dd5"}, {0x108, 0x1, 0x40000000000000, "75c7011ad7c16cfecfda9ed282e94f249cd77c8c3fc219439576992acac16f687d614338d159841169d7675b8919a5f901d14cffbf615f88c0d569a28292b949c9e2b8aecd36b0aad53ce86f5735e0a2a7327828ff8c8865f54195154a67cee57af1f6662d0cb99b03bba79ac00016f0be1c8fef39446f3e1147b509d3030915f1fe62c139f20ce7b1e5b35e3be6c9ba52c44ede0422d5c0f519fd5f2cad853b044b011c60a92f2994e73250615526f02fcc49812536398bc4788dd0475d9111816e882978c183923aa097ca9201527226875ef29fde359c0af79e46a6d2d58e1b9da66420b7a982f3457d7e0c2311064b"}, {0x60, 0x117, 0xffffffff, "d673196e36e70434a4d0cedf2f5cfadc4a899454d5a47852fe9344fb6b686b6f7de21053f4a828b7d90d60da462cbfdc5c2211ca055dba12d4df4aab5420030428f3316e0111a124292f6cf35a1e30"}, {0x98, 0x1, 0x93, "501fe1e69856df718b8faa6ab833d8ab40be5069880b1b327e13b6ba2f6f6e32bd277588cbb4c7f51bcfa5b6cd11a0244351a65206e6b4ea19f0297a920f28f83c6e0003f451b02b388c74fc577346a798857de457d5efe98097a2db7bd19cdb72254cc9506ca3ff8d0a94f97d9214f9c713eea3a9360017adf5b2d4cd049482df63921e41c4f081"}, {0x88, 0x102, 0x800, "40eb2931d6e17b42aea23e871be46a489776385beb1f9fc8cc18019fe445adeb0020cf2c7feadef0c11da8c94245355ffaaf425ace86f865c0a3d11eddf23416d9064aee4b4f4c1d67a13589e9b5dd816c5fb6345467e8a14c1b5f740876c15f6c0449ad6f610781189f6e92bf9412a16625"}], 0x348, 0x40000}, 0x10) recvfrom(r1, &(0x7f0000ba6000)=""/103, 0x67, 0x2000, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00008cb000)={&(0x7f0000690000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000b6000)={&(0x7f0000c8b000)={0xd8, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffa}, [@typed={0xc, 0x3f, @fd=r0}, @typed={0x10, 0x76, @u64=0x9f}, @generic="522fe380f0dec1ca24b9ceec6bda2a5b084976a1f0fa2954c76e78151eca23977300225e50148d3253ca0a1b7124d37de5a417c13993e681f2476578aff05af3bedcc928da7e7bdf760d9b880b97feb651823cd4f4e740df044d811f51a8871c6068c456384b544f118bb9451eef61d68c22f610637d782aa7f68c51b26828a574c85d38bdba67cd05b0e33719bf53a4fc56303662e3537010c665bf04c6afd1276db43739ebfb55"]}, 0xd8}, 0x1}, 0x1000000) 2018/02/07 11:10:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"18347513be76cb"}, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x2, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000005000-0x10)={0x1a, 0xff, 0x0, 0x393f, 0x3, 0xffffffff, @empty}, 0x10) vmsplice(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)="61d7487414065e083a42aea013e5ce027b60e755a1b1aea075b59013fa34787b155f7e15ba8c8dd4e63cc8f3e2c5bb507e9f518b37f8f7bb23bd7557130349e0f45e929c52b1305d3eebc1a8e3e755320d216cc0af091b58e46a39fb8caf09a23c5ca0f95a22930fd2a2dfba2280911cd98f6d9aabcbea060959e2cd6656804c636240985693dfc3c155502b9fb6b7099cec1134da0468b2b3ad517504459581945c5a72745a7e536b5af78ce72fd3ba4717c0993e036aef28201062303f6225519cf1ffcefa0a3d6a4a1cc298368676f1f02bb2a7b2f77ff93cef72065d1b63f9ed79e583a463ab5e", 0xe9}], 0x1, 0xe) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)) 2018/02/07 11:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[], 0x1000000000000397, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) 2018/02/07 11:10:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000585000)={0x0, 0xfffffffffffffff8}, &(0x7f0000155000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000025d000-0x10)={r2, 0x1, 0x1980, 0x101}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) connect$l2tp(r3, &(0x7f0000782000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x0, 0x1, {0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x5}}}, 0x3a) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000b89000-0x4)=0x6, 0x4) recvmsg$kcm(r3, &(0x7f00001ff000-0x38)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) r4 = socket(0x3, 0x5, 0x2000000a6) poll(&(0x7f00009dc000-0x40)=[{r0}, {r4, 0x240}, {r0, 0x77b0a32074e21100}, {r4, 0x2080}, {r1, 0x8}, {r0, 0x50}, {r3, 0x1}, {r0, 0xc000}], 0x8, 0x2000000000000000) 2018/02/07 11:10:20 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000080003, 0xff) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/07 11:10:20 executing program 4: socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000a2e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000a20000-0x10), &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3ef, &(0x7f0000aee000-0x9d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "10f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/07 11:10:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cfb000), 0x4) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x13, &(0x7f0000000000)=@raw=[@generic={0x400, 0x8001, 0x1, 0x10000}], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xffffffffffffffd5, &(0x7f0000001000-0xf1)=""/241, 0x41f01, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000484000-0x8)) sendmsg$nl_route(r3, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000877000-0x34)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @fd=0xffffffffffffffff}}]}, 0x34}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) [ 80.422646] sctp: [Deprecated]: syz-executor5 (pid 14144) Use of struct sctp_assoc_value in delayed_ack socket option. [ 80.422646] Use struct sctp_sack_info instead 2018/02/07 11:10:20 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000011000)=0x14) 2018/02/07 11:10:20 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000d43000)=0x4, 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/07 11:10:20 executing program 0: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001b9000), &(0x7f00003aa000-0x4)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@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, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) [ 80.512521] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/02/07 11:10:20 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000042a000-0x4)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000ff6000-0x10)={0x1a, 0x1b, 0x0, 0x6, 0x2fe, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000feb000), &(0x7f0000c23000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/07 11:10:20 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000)={r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000009000)={0x0, 0x72, "abe2288f846c916f8aea33b7645ce89d6f533ca6459e9b50db4c0e8c6c37f740f0c8a0c822c4d2fae1b8e409ba3456478dc224b92d4e409430afc63f7bc306d9bb355ae1fda9befd966de06871271470dc8b938520d1674e0baeaebae7c7d6c76088d575475fd2d8a37defbc1d6c6c5e78d5"}, &(0x7f0000003000)=0x7a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000005000+0x49d)={r3, @in6={{0xa, 0x2, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x3, 0xff, 0x7fffffff, 0x2}, &(0x7f0000009000)=0xa0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) accept$nfc_llcp(r2, &(0x7f0000003000), &(0x7f0000000000)=0x60) writev(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000008000)="43a0", 0x2}], 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000004000), 0x4) 2018/02/07 11:10:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000a0000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3}, {0xa, 0x3, 0xed3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}, 0xfe, [0x7fffffff, 0x4, 0x7, 0x4, 0x7, 0x7, 0x9, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x8, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x1, 0x7fffffff, 0x4, 0x5, 0x7fffffff}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) socketpair$inet6(0xa, 0x801, 0x80000001, &(0x7f0000c64000)={0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000001d000-0x4), &(0x7f0000b94000)=0x4) 2018/02/07 11:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f00004e6000-0x10)={&(0x7f0000aeb000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00004b0000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d0a000-0xb8)={0x0, 0x17d, 0x80000000, 0x3, 0xd12, 0x6, 0x7, 0x8, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}}, 0x9, 0xac1a, 0x17, 0x5, 0x68b}}, &(0x7f0000906000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003c6000)={0x0, 0x9}, &(0x7f00008e0000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000020b000-0xb8)={r2, 0x0, 0x1f, 0x9, 0x800, 0x2, 0x81, 0x99, {r3, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x100, 0xf132, 0x80000001, 0x1be000000000000, 0x7244}}, &(0x7f0000614000)=0xb8) [ 80.567996] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 80.583417] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/02/07 11:10:20 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000750000-0x1)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f60000)=@assoc_value={0x0}, &(0x7f0000f60000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000068e000-0x150)=[{&(0x7f0000daa000-0x1c)=@in6={0xa, 0x0, 0x3ff, @empty}, 0x1c, &(0x7f0000cb7000-0x30)=[{&(0x7f000075b000)="46696f820c704b2b3e2984c673475fe1dfbd51ca2d0596548babcf0a26bbb890fec13dbc2edbb9bbadaf682c424fdc53089dd71d17150925561bba91c59d2603f846f5b22b", 0x45}, {&(0x7f000096c000)="73882e000e421414db329297f99b91820f593c7fc1f94473f410da407428f582", 0x20}, {&(0x7f0000732000)="65bc8c5ee853750fae60be38a04a166bc58b161ca05ea79ca6f369d421b15b01ce7841cf6f65c5ebce12205b621bec85b61272d08697d349e9f5c8e57f7ca67de3b49aa7e7e353c5fb246e9a3dc06ea2a9c1f9864b3a3a20095626500d9a17e2186454b533df3addac97dcb8b968c4150028714418494a69268c7e88dc40dc12976908c6", 0x84}], 0x3, &(0x7f0000a67000-0x60)=[@init={0x18, 0x84, 0x0, {0x6, 0x9, 0x765, 0xaca7820}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0x4}}], 0x60, 0x20000000}, {&(0x7f0000e43000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000777000)=[{&(0x7f0000dcc000-0x1000)="4b5c2fb5e465f0546093711066bdf8a819aeaaaa3ceb62c5c93512e13eddf534f250005fe45d6040a17abb0eab56aa1813e94fc66c14398072e6cb72a962508c0ac530724b0d5962dbd4c929b0f328f6a09f19ae260b615e76423685065939a7f3d814f66015744e9228b0dbdf35b5f2c2cf541401f12bc8ca17a37b9eca2f43e97418c3f2150d2dd172c0a2405870e6600a09638aa734b42f3bca29c73484cb7bcef2ab19580ea2bd71bd8c3a7ba3222c5c165f3665690643f6302d140334cb7fa1195a0ffcfccc501ba78e2c95f2bbe92aa0c82f437588591e69161f7026f377938fb4479909a561f3da86b8263bffc062e9f3555752933935bcc0edb815dccc868a0ee387bbcc0d81120f31dcdb58d54639b67d8a24f871370db8e3279b194b3fd6f0f0a65ae5d239803d206762bca73aafe13fa2ae2a6da6110f995626b43fcfa1dfc42e52f6af4e9f872058ca7ccf5aa1847be8e5777af0ddef7fccaeb9bb3dc51ca66c0013899cc8ce2926ccc2d5f4e7560b75f0a7e129214c6d62450e2e42904d5875e63ca20b8bcb7121bd93710af87e7f7e74f58147826f02ff9111307675ceeea0c4d512d6d8701c3009a67dd7d0c0245a277d08825d8b9f5ad6063e18e1cd72a835ef9e16401922dce8b347261efc0eaaa3e4afa3e1a3b39a30307c58cd498a29cac0c2933f736c46c1348d8e75a8189c4e3c859cd0871e94def4688477e91cc69c6bdc849fe34c6c40f11da8982178eb4dc58b66006c68f9ddfa8d8643143b0516b64c849b387c19607205a9011446d0b6364146fed4cd97f6ee7a90740f7a18dacbf4e899a64d2439c4eec44a2ae24a5cb4a59c9abefaa4c516d9fe0f86e96b3d460aec0043ac7874c86766e702080832ca489b7e06ab1f5abf12d654ccb36bb592219c38cca3187a59f77e08fd6292f558226e7e342dc1adc758a27d448cd9e04fc94a7032622bf531b04a259bda4fff3a17495bdeca56d8fd7e91cd30d599a9baa6b95e3cc1544c99d5922ce2be9d7100064192dfe4521fd22760e911121bd775566f4621fb2380913a85bb58f1bedef9fb8cbc06a7f1113c03803a8e00273f0cae42290b02c1b70a507fe4ad4e85ccdf610cb2b3e78037c0933703a81d75b79ee132f52c025ab4c7252e4e7358b08d70d4b59abaa8a30dd705955d49ad4f7517291ccdb6fa0896b6506484c966cdac1401b0a8875e6201064a78d22db19e176a36b7accb9ad6fd9b5c13b48c110e64ae7e18a4e36b4792c0073e56d8a862ed0404c9d89f6e0edb02f9c2b7946e6296233932abd223cacdb929995ecd2bb488a5a7c1f69e8df83e7c21fa27f82c71505b3fa639f0ff10e4b06e7667cb08db6389d7e01784059718adf165e8d9a6c6408ae4c706cb9e07627bdb66e08557a4d9140b920d0300a1e591dd20de698f861158bcd8df49208d34b108b054aaf9b693f1cfd4fdd937b1978f13d3415fe928a5488f0bcdc865d9c7f523324c565683746bf5a226d490d0347ee6b2331252c1596641c2d5a8c7328b301ff277d89c22714f041328070169d79a657a3d76e5fc8cfab4faa4eb4bd9fdfe3bc74da08f02388899a094f5f39f541eafe39a4b19ff63a2d1362414c578d08b219f28f09127c4b133195020fdcbb9976908539da85e982f4b029da63664fc56936ed132ad492e8a0bd3d8f9f65c8ebb7d73c4401888692e424180f143520e187a3081116369b85b473feae56873d84c1755786fd43ba5ab2556e6c3a460562a8345319c445b5962271d94a9e318605afae36443174dfdfc838ac63bc5ae683e345a646a4270d5daa32c0b417416bee5fb2d4c2efaf8f0ab3a2bb3c72f0fae1521e10417f993e34b01ed488e1db2729d8850140af4c7837bad88810b26b0a25cdfcfc3452e2a36b0d687e4d1cc48c3c5b5da4b69977a1c6ddcc11ad0f813a6da1ba0093d9d24083b3ddd05a6ad03e44e7d20749b265ce29a954b547b762a5fe856b38bb8c0d09d44d5c662266f793ff5b96f1281a11f989967ced4f9c30aa2bf2dc75100ed1e76c24c19b997afcd1b4dba173738ff595d2f3bb35a375cf863d93450a176de30f39fe6ee0d1bc741ed6a2b2fbd921fc8183673eb22552cfa34e08b6d2d20d1c240a975fef554d27f6250ed3bd9a0ffdb7e9294d2efb774b1d289f358b190f8a0f3a4be79285333032a8a395b5291dc93cb1581dc1c0a5259c62c5b62f854095d82c88b52b0b85e47bd9f7b0abaabdd3a1ec81307b9e7957f2e4e0469d56cafcedc8f0dba8b82ac0c417f7cbd3952cc3f83f288b5d0045e01f9cb750a85441f2b6bec41d99a52818fa2baae5c00f366436c97470aa56b8075f90780c976ca1f9bc8d83cbb20e44baaa9459a89c5de791a37df07aa6e2a59faaa5ee83148afa4136f9cad90d5d5639ba5083a6a3e37fc7a192abcf0050570accb561408b8c73b37e2f7d0cfa84dd6b01712bccf9cbb7542d3c5d60a03d29397cc0f0a54204fb9e47a4c4fc40c2021e6929ee8de0ad67f6af28bac12a52cb9cfd6f5bebe6e87e92d6589656dcce614036c4ffdb899c91962ce35e63f6a6ca6411ba5baba6cb6fb94ee12546bc1857e2ba6dd82d3d1cd90af09a71e72165418b57241e5ada6ff06369c45e5a7b19dfff6da283168adedb9acca5f19d4f65130154b76dae1287bc2a21a261f94f7451b1ce6f5f9c1387f3c10d6a617f5a0c9622fa5c39bb374f9864a8f6e858f99c31df213825795d46a92a3167560bdc64795ed0688155ecff408afca0e67eb7b3b721cc06039339adf2ac0804b5dc760cee80976c1a943a8dc5c05b55607c297b20855fb497689a3de241dd17742244a1e7835996dc548875c8c1387a88b3931734cd28c857f1cd5c26e527de11a24bdd02bc3a5bf653adff8f4f52d3ea565aa54f9d41c900cf6f66de0475da03dc0a428de77dca1a09f2e78f90d02b523f35a32ad94ac47d5784d8c7f13cb62fd77c1ed80b30b314bb0f4a38fd0597ea613c6e8d47b055f7dbe4da6da85c93118d45f264ed27fce80e3f9a58dac5189d9422729555b9f85d12c73040f8db79b023b9f4a9ee1494258f21641ddbfd962f9c7aeff1120cf21cd565e5234a412a2763e762e434b4017ec2c0283386e332430eb407354d76d83454eb09c338ba253c437f0da3c6ce8356abe77ba0b96acc225f71ae25e8ac4251da9370f1fc89dfc60ad2d1728015c7c13ed54c379edf50e33620995c8217b33f68b260177c3f28e52fa638a6df63175b7c7cc79d5ddee2a71f0f9206bd0ccdf2aa372dc720d1fe92faa6a1b01c52b3198c5be32a5c23e2d6fe50e7bd9f58a99713c5aa3bbccd2d8bf27c6eec979a3b69bf6c70770f95f1b270a98e3d31351f40f5686730e815c05914b4080b8aa70c41eeb4537d4400f2f9fe4bb7329bb227d861aac12085ce237c843aece6a71005a403ee26e99fea00c07c3c11e7544bfcb152abfa6f1e767f7d40f1cc7b48461b4ce74566588d0eaf74928dc7625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{&(0x7f00003d5000)="a730df19223eb262fb42f125b14b4a1971f422267671cabae5002ade33bc0b74604e816f1b38aaa63cd1e98ad5053803d5bb49ad51e7d7658b943f779659eb875fd5344c64bd0b5cdbd5a554ab4d737fcdfef0791a6fd82e", 0x58}, {&(0x7f0000af4000-0xf6)="7eb9e5bc493dab0aef8134a5ec3dbb0e82821b8d93089878ff9e4cebcb68d029e45938bcec657ae96d58ef2beb505d7986753b9d48cbad59c18aeed8d255d6b17abc1554fb086d24d47f835ad1c0318d1e471d9550e215ed9ef2822c317cc094ac87bdfac38c9410448bf24d81e6d38e7d6141bd97fef6bce45d7665d378abbbe21b5431e778a76c58c385a5cb81c3a308f5451df8963e80590faa25f1a6a3bd07de166f1e201890294ac8e22b470ea4fb052fc848484b4223f53e97beaabe2112741ff65436e24824faafbd527a11e23932f42e89d885175483d4fb97910f250344cb99a43a26f52a0f4a73c4b5fb528f8e2f0d72ca", 0xf6}, {&(0x7f0000278000-0xa5)="33d96e8564d62dca27971c8ead1f53277baf474392ad21318e88b337fcddcb13d55d7c9d26fa80187f5d7704fa60539ce19dab3a99c924e79f4fdc81689ebe9fe150d0d2012c98f0a6575fda476cca7787a775947680d6ed520f432e7a84e38462d2c4d2a1d9e28211cc4af0587574f4db0716f4f1e8874db3d10e31891cfaf04f045e083757d8fcac9e48df0e0065eb1ea4b0fc0f7ec0ab0281918963ab05bcec9d74c549", 0xa5}, {&(0x7f0000e62000-0x30)="9cca856c7d17996f83564ae8e19507d0d1921e8394a514a2b89ba89d3c3e0e57c055c09f6a200840a1ac2f74fc4acff9", 0x30}, {&(0x7f00003bd000)}], 0x6}, {&(0x7f0000fd1000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000093000)=[{&(0x7f0000044000)="73bd0dcf513bfdb9b9f8109d6fb771e8365fed8bed3b5b96264a97588bb9cf7d4822ed4d0d8d586805535259e2044f070d70b2fda4ece2a3199dfd5f3282d62acf3b622daf5edb60ece7dc593305252029fa1cecb49a8dc479934435fb1e4681f997e11f71ceb3766a87410b9ef44d5b3c202afd1a33afae2ad0c11ee14655bc67758baa444a8ea5603f5dab31fb4d2aa574b32dbb7c897947e640ad7ee47d72f520c759f80a69fcd93841f5552ab824d3bbb470a56509e706d67c1e2a930c66594d339436cf8e4db29efad82d1b0a1345ab6e2a18145d846c047b78a21f19dc6535", 0xe2}, {&(0x7f00002e6000-0x1d)="cc2672e2ccc323bd00605c74f13c517a8d37e96e13a70b0d87a66575b0", 0x1d}, {&(0x7f0000321000)="7f68771f17615291dd265f7b86c69be43f1e426abda1b07fa738cd1130992de4f5567a9d2dee739d58d0953188082657ce643b1b36433697493714f970b69eb12e0c8535c6a2c474758922d96d25d3b19dd8abc393552e9bc51995e8c5946aac6db2bb5ff5734c202efdae1fee079de536894f30a16e8dcaa9de3516117bc1ff2d3dbc0840d5d5e7d302af3faae14242dd09e5cbc5721144c390af231a48182936117f7f1016639b7727343f76337360dfb689ccab8f", 0xb6}], 0x3, &(0x7f0000833000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xb5f, 0x200, 0x4, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x1000, 0x6, 0xa9}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0x72e73b30, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0xfffffffffffff801, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x7, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2f0f804e, 0x8202, 0x0, 0xfff, r3}}], 0x120}, {&(0x7f00008bb000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000010d000-0x30)=[{&(0x7f000065d000-0xe4)="4e0c8f1dabcab41c26b254f07febdf0105f86c8add3e96396d3c8b0788f35af03e188d9e38afde40c84dcb18ba2a19be5f60c092331011371482608a9f96c91e9b110e0becee6d2d31772b3ce793db5c5e3230c60009ad45bbe9f5e8b5e0bab56b7dabd728e7b03c23e62b4ece14bd2c878b864688d46575155ec81235a4429f38d70b1a49a806152537f8e51b793eb56987befe4c6c12a06bcc8f7ed615bbf83a6cbd81f7743960d3836b84870356c642b176e55828590bb9e575dcf83dd2936d7c09f6e2aeabb112b2c25576060fd5b99b01f0b977911923593b15eff842e61ab059b5", 0xe4}, {&(0x7f000065c000-0xa9)="a3012bfa8f658902dd8a044a09975ad8fbb7a3cfec0ecbe2665d316bcb3cf8a2424be62e0b5d0390774dbe5c495c54f3c3848aadcfd4587f959a7950dbee0a036e130fae4b28547a34c4e16e472778dc463bce58dc48cbe4968734f88486c0365cceb0734767f746d5a2601a893247c660f0d15240480f1a9225394c2adc426a09e4ef53c6f03fbaae4c45b5b2591a59fd3cca9014eb6a4394c61b5ebb3877c59e73f477e620a81ea2", 0xa9}, {&(0x7f00001d4000)="d45a132d33a275c7e907ce14b00789c7a00b06b14a769bafc4386811089a055872a35571f26b0006337de3d44194738a3e75b9df3acb77a4399c0d8944a7272e6d54f3adebc218af3a7478e29289659e38337798a63d5979e383fa33d490dc642948a080751e164862f4ac95dc70b83da78486ec3d653cfdb7b1d05d755365eaf094dc55416f033fda6d89a99c4bd75c4d1695548efbbc0950a6613d640e483f91a132b905", 0xa5}], 0x3, &(0x7f00005a0000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x20e, 0x5, 0x6, r3}}], 0x30, 0x1}, {&(0x7f0000169000)=@in6={0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000e40000-0x6)=[{&(0x7f0000ce0000)="e7fc24f57ba7e571b766e34f744c2ad5c8d72c95d0bbd84f3e0abe968132b72a8ebefa891e42d01142a6089001a8f8af08d8c2f5c373bd88c1e76c00e1195a9b6050c144beeb83c1716a2f1ff38c8d7906b83ab7aad25351aa", 0x59}], 0x1, &(0x7f00004e3000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x400000, 0x7, 0x1, 0x8, 0x1000, 0x2, 0xfffffffffffffff8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x69b, 0x2, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2, 0x2, 0x100000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x3ff, 0x20, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7ada098d, 0x200, 0x5, 0xffffffff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x1, 0x49, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8200, 0x0, 0x0, 0x101, 0x7ff, 0x7f, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x2, 0x4, 0xa3, 0x9, 0x3, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x47e7, 0xe2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x7, 0x4, 0x1, 0x8, 0x2, 0x6, 0x195, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8000, 0x0, 0x250, r3}}], 0x1e0}], 0x6, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000008d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f63000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000f02000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x13}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @loopback={0x0, 0x1}, 0x7, 0x6, 0x3, 0x100, 0x7, 0x1000080, r4}) 2018/02/07 11:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = socket(0x10, 0x800, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000055d000)={0x0, 0x3}, &(0x7f0000691000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000387000-0xa0)={r4, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x40009, 0xf7, 0xff, 0x40006, 0x4}, &(0x7f0000bda000)=0xa0) sendmsg$kcm(r2, &(0x7f00007ae000)={&(0x7f0000cab000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f0000294000)=[{&(0x7f0000831000)='V', 0x1}], 0x1, &(0x7f0000c19000-0x2020)=[]}, 0x40000) write(r2, &(0x7f0000af4000-0x1)='u', 0x1) recvmsg(r2, &(0x7f0000e37000-0x38)={&(0x7f0000e22000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f88000-0x10)=[{&(0x7f0000c47000)=""/118, 0x76}], 0x1}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004f4000)=0x5, 0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000c0e000), 0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000cc2000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00003bc000-0x4)=r6) 2018/02/07 11:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x41) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f000031c000)=[{&(0x7f0000ba7000-0x170)="9ed9fc15572f0879a67e6ac93d2f6fef", 0x10}, {&(0x7f00009ca000)}], 0x2, &(0x7f0000e80000)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/07 11:10:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000603000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000176000)={0x2, &(0x7f0000505000-0x10)=[{}, {0x0}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000091b000-0x8)={0x0}) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000bda000-0xca)="db7905ebe26f0d8190e4b1e631c2e83c963b83a2c7cb260e0e27be870ea3325f193e37108c75a0676c95ef6d2936b93a787a9e1d6d063eca3e9b862323054b5980f2cd17613aa6abce22b9f22e861639bdba0971443e5a237e4c16b3ca4e7394a8580e42d5656f3a25bc162a83bc51b1b110e6e7889bc91c9abf842b98d898308e4e7d0984dbd067d3d33c8523fba146ba3f9ba3c2beb7e9360e654e1d2758d9f263b47d0e3024904bee4c76877f99b0f8587d992dbf71e9cea8b1527856e9bfd1efedbba602f5f1a6aa", 0xca) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e20000-0x8)={r1, 0x3}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) [ 80.643574] ------------[ cut here ]------------ [ 80.648612] kernel BUG at net/packet/af_packet.c:3107! [ 80.653989] invalid opcode: 0000 [#1] SMP KASAN [ 80.658651] Dumping ftrace buffer: [ 80.662179] (ftrace buffer empty) [ 80.665876] Modules linked in: [ 80.669063] CPU: 1 PID: 14193 Comm: syz-executor5 Not tainted 4.15.0+ #221 [ 80.676058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.685410] RIP: 0010:packet_do_bind+0xae8/0xd10 [ 80.690146] RSP: 0018:ffff8801d8877c40 EFLAGS: 00010212 [ 80.695493] RAX: 0000000000010000 RBX: ffff8801ae7facc0 RCX: ffffffff84e50778 [ 80.702754] RDX: 00000000000000b1 RSI: ffffc900031ff000 RDI: ffff8801afe04d48 [ 80.710020] RBP: ffff8801d8877d40 R08: 1ffff1003b10eec9 R09: 0000000000000002 [ 80.717281] R10: ffff8801d8877b10 R11: 0000000000000000 R12: ffff8801afe04c40 [ 80.724525] R13: 1ffff1003b10ef8f R14: 0000000000000000 R15: ffff8801ae7fb408 [ 80.731769] FS: 00007fc5cc323700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 80.739971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.745826] CR2: 0000000020614000 CR3: 00000001b21b8006 CR4: 00000000001606e0 [ 80.753073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.760315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.767559] Call Trace: [ 80.770130] ? packet_getsockopt+0xe00/0xe00 [ 80.774515] ? __might_sleep+0x95/0x190 [ 80.778521] packet_bind+0x141/0x1a0 [ 80.782213] SYSC_bind+0x1c3/0x410 [ 80.785729] ? move_addr_to_kernel.part.18+0x100/0x100 [ 80.790982] ? vma_is_stack_for_current+0xa0/0xa0 [ 80.795800] ? get_unused_fd_flags+0x121/0x190 [ 80.800355] ? __fdget+0x18/0x20 [ 80.803703] ? do_futex+0x22a0/0x22a0 [ 80.807481] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 80.812298] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 80.817290] SyS_bind+0x24/0x30 [ 80.820554] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 80.825295] RIP: 0033:0x453299 [ 80.828460] RSP: 002b:00007fc5cc322c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000031 [ 80.836144] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 80.843388] RDX: 0000000000000014 RSI: 0000000020000fec RDI: 0000000000000014 [ 80.850631] RBP: 0000000000000118 R08: 0000000000000000 R09: 0000000000000000 [ 80.857875] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0ae0 [ 80.865120] R13: 00000000ffffffff R14: 00007fc5cc3236d4 R15: 0000000000000000 [ 80.872374] Code: 8e 94 01 00 00 0f b7 85 34 ff ff ff 48 c7 83 48 07 00 00 00 00 00 00 66 89 83 40 07 00 00 45 31 ff e9 a9 f9 ff ff e8 38 9e 8b fc <0f> 0b e8 31 9e 8b fc 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 [ 80.891492] RIP: packet_do_bind+0xae8/0xd10 RSP: ffff8801d8877c40 [ 80.898093] ---[ end trace 88ae108d46e17774 ]--- [ 80.903385] Kernel panic - not syncing: Fatal exception [ 80.909200] Dumping ftrace buffer: [ 80.912719] (ftrace buffer empty) [ 80.916399] Kernel Offset: disabled [ 80.919997] Rebooting in 86400 seconds..