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", 0x1000, 0x4, &(0x7f0000a55000)={0x4, 0x101, 0x3, "d88a911e5332", 0x5, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="0005", 0x2) r2 = accept4(r1, &(0x7f000095c000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000e04000-0x4)=0xc, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004b2000-0x20)={0x7ff, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00002a0000)={0x7, r3, 0x10000, 0x3}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000022a000-0xc)={{0xfffffffffffffff7, 0x7, 0x8, 0x1000, 0x7f, 0x4}, 0x823e}) 2018/01/24 03:10:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000133000-0xd2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []}) r0 = socket$packet(0x11, 0x2, 0x300) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000681000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000645000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c45000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f07000-0x20)={0xfb9, 0xffffffffffffff00, 0x0, 0x0, 0x9, 0x8, 0x4, 0x671, 0x0}, &(0x7f0000212000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000445000)={r3, 0x698, 0xdfc}, &(0x7f0000380000-0x4)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e50000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000071b000)=0x0) 2018/01/24 03:10:25 executing program 7: accept(0xffffffffffffff9c, &(0x7f0000c7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000693000-0x4)=0x3a) accept$llc(r0, &(0x7f00009b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a87000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000094d000-0x4)=0x0, 0x4) 2018/01/24 03:10:25 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000016000)=0x0, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000016000)=0x0, &(0x7f0000016000)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x401, &(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000002000)={0x0, 0x0}) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/24 03:10:25 executing program 2: r0 = socket(0x15, 0xa, 0x6) sendmsg$key(r0, &(0x7f0000837000-0x38)={0x0, 0x0, &(0x7f0000522000)={&(0x7f0000558000-0x1028)={0x2, 0x16, 0x2a9c, 0xb, 0x205, 0x0, 0x0, 0x3, [@sadb_x_sec_ctx={0x201, 0x18, 0x2, 0x3, 0x1000, "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"}, @sadb_ident={0x2, 0xa, 0xf756, 0x0, 0xfff}]}, 0x1028}, 0x1, 0x0, 0x0, 0x0}, 0x20044041) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000006000)="", 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) 2018/01/24 03:10:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f000019d000-0x38)={&(0x7f000061e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000058f000-0x60)=[{&(0x7f00002f0000-0x9b)=""/155, 0x9b}, {&(0x7f0000a26000-0xbf)=""/191, 0xbf}, {&(0x7f0000b6a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f4d000-0xfe)=""/254, 0xfe}, {&(0x7f0000ee3000)=""/46, 0x2e}, {&(0x7f0000d4d000)=""/151, 0x97}], 0x6, &(0x7f0000567000)=""/200, 0xc8, 0x1}, 0x160) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000ff3000-0x10)={{0x5, 0x8}, 0x4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000cf1000-0x30)=[{0xb, 0x6}, {0xf, 0x57}, {0x0, 0x10001}, {0x4, 0x8000}, {0x4, 0x0}, {0x7, 0x3}], 0x6) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fce000-0x4)={r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000024a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bba000-0x4)=0xc) r4 = getgid() r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba4000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015a000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000031000)=0xc) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e4a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c29000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000e3a000)={&(0x7f00003e6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fb8000-0x70)=[{&(0x7f0000d44000-0xb4)="2644000c38674c2eac4b284f4863a1eabb4a451543511cde794c138b8694d130a59386b9db159faf94571cf4f15c6b9de0e388cd06d67809a25a3d80e0d6660c9c5807550f508a99a04278f40c166d3869e1fd09e6db75c037c4c85baa70348bdc9d5c2a1ed51a6e33dfeaae45731034d71dc40ba4c4a30b05dcb4eb876da5dc50c16f3203b20a39a2caff6a4c256a81af6073c626cefb25986980a21f140afc236647e4f01a0758614d77051864af64f455f06c", 0xb4}, {&(0x7f0000fc4000-0xeb)="851beb435b520ca99f9ec5a6564b13f2e53b656b6c58b30320bbbf8db98da8ce96da97a3060a3b6b93dd33e03a6b3100d3f2fc32b698aa0f885057c25f43bb8eab25232403396005749838dde094b9cb8ad1ed0303efa7da8851a818916aa27ce0dcbfb57b3b7906d6a2bbb5794aa9cc074e9d349d9f3bfe82cdeb301c7522a4141efff3396b7e63358dc6f04b7efa98a9ee53743aa5afca8e86e7dbe61356b38c8216f34ddf2876c3b732cf9b8675fdb73c76c49d5a60b35cf958512df7b9fcb735e72ba412fb3ecd3c6b536d08753451b82227d2a33b9ed7834ff058cfc2172ca05fae9f9afc67f87ef2", 0xeb}, {&(0x7f000062c000)="863c2b0d207b3da30d8740535cd3a97ed281c1f0e50817c00688cd588fc21cec6f559af5007e77cec4b35fd163c4a559f73db13f0e7acf03ceae243d2153eaf837800df43d3ee935664531e55a9d4e5ab3e602f26568d40658417920800992e31e92ec34e10ec9ecfd0ba9e14e4635ecca69a003c99afeebce2bf75e6cd8b58d8c44cd9774122aa803d4d44385ce735408b67551dff30529e4bf9f67f4ee5f1f89e458572f14fd4036fd754457f21a12bba5cb2961e9b0d7c6ed330a925e7e", 0xbf}, {&(0x7f00009d9000+0x356)="082a6d8b06084ead14d289883ed048f443ede66c380ef801c14fd5f0a99152c885f6840cd312e45d0f62b2b5318e89336ffb42f3e7d4da89f8123b0b38b7cce6097cf971de5a671036cb1c6d69f771b6eabed867c2e3a2af863bbd57c34691f6c802cd2264cb2cd85d6b760774dcfb7645c2eda9d277be99732dc310a61ca732ee6eee96299da94ad58bd48c174c8b0918a385cd26804d8a46a7155472179666e7ba58414672b417006b8fadce61ed3f408bad68b2a462f4f4402c705236d6f8b6ccbabaaa5ce484063a6e8f242f4bd8d2e0a507dce30e407585a265503a", 0xde}, {&(0x7f00001f5000)="1fe223829a8442aee791b73589967814dd0afe237ceb00bfa9bbd03b720180df7f9dac0e3e5bc28a61f4570f001047bc819857e1d9d826726de830416fb457682b6d236663f4f09ccbbe47e92c11d2c45e6258a80ca109a6c82ee33a89c9dbc2baede0ab9ebe222c04ac0e7f40b0a3adf6ed86338358e42e94cb179d1ad1c014109a6883f3f33feeeba4f207d00a8eb838344d92bd2e2a9caf9eb2e49a71f9c2cf8e5b8a5a64", 0xa6}, {&(0x7f0000449000-0x2e)="56666d88799bb09ee74a5ac8425aac855547935566d3a95df025e7d634087b6ffe7b5fc913ca43da1c58fe026957", 0x2e}, {&(0x7f00004da000)="1175c5b89a9a23ae0375e47386cf8968cf9906d8f032a61031248917", 0x1c}], 0x7, &(0x7f0000237000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x20044000}, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@rand_addr=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001bc000-0x4)={r0}) sendmsg$kcm(r11, &(0x7f0000761000-0x38)={&(0x7f00005b7000-0x58)=@alg={0x26, 'rng\x00', 0x3, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58, &(0x7f000075f000-0x70)=[{&(0x7f000067d000-0x89)="c585aee7c3a22cec9564de547ded5a38c1778c59c2146e9ad75a7d7a02402eb0958e8a95ca88191cf4942efe89e7ba05921132c477309f15a7e8e7439c268a6410db18b7578c2e65ce76d88c5cbc5032e2edae2692148a7b4581e43524458022381ea00120514e3ad02d8419b0ac9dda9758769522a7e017c6faf68f652133fbdff4a2b7ab79afd973", 0x89}, {&(0x7f0000afe000)="00f45797a253a240127f95eca09c0ff027afbbaf66e2662662d4dc9add14f8f69a193984614de22f61916bc296f5876feb8e87456b6b0823219690efcdd70b521a299bc6517855506ec9f2f11431aa433dd39574926d7b4cda74863d2723d7808296876b2722f530f726e727112d8fbda85923313edcc7c3e13beb2f5e1c5aca73400859467e50b7e15beee4b7532af415a45dcc365ee59772864b8f07a1e30019e8e8b55ea75355c97656ff6d169de1ae0482055b5d5a89e93d757415c694f8b42b50011f5f685dd3e1c9d45b0af30bd54e790f0300a0436dd9fc73b8ad3bd326e8f3", 0xe3}, {&(0x7f0000a55000)="65a158853115e46b94e8570435282f34f0d23f65e8790980783382bef983947897dbe0cd3264ee0916666d58f3efcba74411a41fae1985831889f3f79069679d2bd6c70a608ac4e98868abe300ed66a3c641ff5146558bfe42d72845e0e85ee290800b3b1133de850ff9293eeb20fc1e94afc859edc20ea2e4901e3ef87a9298f8227b012e0630fb28a684f02c48d2d2f13ef3bddd416411b9d149336dbd1a8ac6b2079c11913ad5997fdb4c1ae817f5df819650388e65f6d44231df", 0xbc}, {&(0x7f0000b1b000-0xcf)="7143929316ec97fb58de8229910e36f6dbd68bd2581a1118cc1aa23cc1f8191d3138d79befc71ebd3ad938c5c18b55f338c01d5148652ccd4ddbd3d2186e3b1bc7577676f9dceb68b5738819e19131b0f9cf560e19cfeafda51a1b7b66c744dbd9ba82020f036e91534b3a1685b2fa470db36d2aefb520ec031593ea087a46edc5f5da43f499a7bb362af418e1b7a26e595ae0ba0c289e81e1de4006a7cd7d69c1388eb6678987dd3679dff05998375558153b6c5217df7a6690cb928d610f9d299b69f6fdb235519f3f84215fa0f46dd5bd59", 0xd3}, {&(0x7f00002ac000-0xe6)="3e0f7733645c0189b365b1509f4117b49e76e13c2156a1d5731ce455ff35452dc46f3885bed272ab81e2d1a2c969b7c34d6217a99d59ae6ab56a976f2d83c305a41fc2055dde02e8b96216c36a3cfe597f0384d955086096f3f5b93b5ec59320b616796db1e21c78717c3c7ad12b191131b7afe1c166565e185afaf6d3506ad22f6c375aa806f93c6dacfa7def7faa7579d6efb082514ed0499707b899e2556a997fe386dc10e10f771efb8a6f651318938b4be720e939ae877ec7c090ae86836c2d9d1c44c6de8cf59f77bd86d8e5136835dcbe50a9272008c0e801ba60f5736385d22f1236", 0xe6}, {&(0x7f0000adb000)="45e8be84bb5d35a52041494a827b81cabf4596d0ee89fcccca34df1de4da108533c0442bd3a5b23e7563ae47df", 0x2d}, {&(0x7f0000810000-0xc7)="86f79dfc5871bd2d91b30852a2f34f2873314ec18dcd34872c606d8f84b533e8a8b03de0fb10cb195bdc70e665bf15b274f04d77f2b444509be0291d73cf94b36f6c179a8e4b8b5ca571282eca53bb3a12ad08ce0b58ee47325406d67210bd020b01dd00e1835205f8e97505f1f64eb1d394643ea32e357e92cc9588bd124a0a22e63671f00ce2ba28e9bf10b5c5f2731a1a2c25d5d6bf9d2e3357dc4bc8d74a39e63102c666af7760afa864692f7504379f65fd5f4e16131deca5c4897462a1f4617a307ab898", 0xc7}], 0x7, &(0x7f000092e000)=[{0x68, 0xff, 0xf9, "7a48315b7ca98c35a4226b161b8c3e1c233c01e939aeb2a52b6b2525159a2a0d78916611014bd3a1221cffadf265af68c54129a1a676513634aecad268fd051f311d5adff406bfafd02af7cff0225e20c5d65572"}], 0x68, 0x4000040}, 0x1) 2018/01/24 03:10:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000be8000-0x38)={&(0x7f00001bb000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x3a, &(0x7f00005b7000)=[{&(0x7f0000ab5000)=""/98, 0x62}, {&(0x7f0000f88000-0x8f)=""/143, 0x8f}, {&(0x7f0000341000)=""/93, 0x5d}, {&(0x7f0000eb9000)=""/67, 0x43}], 0x4, 0x0, 0x0, 0x6}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000f5e000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000497000-0x10)=@req={0x50, &(0x7f0000f86000)={@common='vlan0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x2}}}}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000583000-0x4)=0x7f, &(0x7f0000f87000-0x4)=0x4) r2 = socket$key(0xf, 0x3, 0x2) tee(r0, r2, 0x2, 0x1) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:26 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00009a6000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000f98000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f000061a000-0x10)={&(0x7f0000712000-0xa8)=@newspdinfo={0xa8, 0x24, 0x200, 0x5, 0x3, 0x4, [@replay_val={0x10, 0xa, {0x7, 0x0, 0x8}}, @replay_thresh={0x8, 0xb, 0xffff}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @sec_ctx={0x18, 0x8, {0x14, 0x8, 0x1, 0xfffffffffffffffe, 0xc, "0f697296c0e05e5837c91d41"}}, @lastused={0x10, 0xf, 0x800}, @tfcpad={0x8, 0x16, 0x4d01}, @etimer_thresh={0x8, 0xc, 0x8}, @migrate={0x30, 0x11, [{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x3, 0x2, 0x2}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/150, &(0x7f0000002000-0x4)=0x96) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000)=""/147, 0x93) bind$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x4, 0x7fffffff, 0x2, 0xffffffffffffffff, 0xbac9, 0x6}, 0x7fff}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x400, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000005000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000006000-0x8)={r3, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000006000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0x6, 0x4) r4 = epoll_create1(0x80000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0xb277, &(0x7f0000004000)=0x4) getpeername$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) connect(r0, &(0x7f0000003000)=@ll={0x11, 0x6, r5, 0x1, 0x9a, 0x6, @random="89df9a7b0e5a", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000008000-0x5a)=""/90, &(0x7f0000007000)=0x5a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000006000-0x4)=0xe0, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000007000)=0xe3) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000003000-0xc)={0x2004, 0x0}) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000412000-0x8)={0x6, 0x9}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f0000943000-0x16)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000529000)={0x0, 0x961, 0x7}, &(0x7f0000011000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000078a000-0x16)={r1, 0x0, 0x7, [0x800, 0xffff, 0x401, 0x4, 0x9, 0x20, 0x0]}, 0x16) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bec000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000ab000)={0x7fffffff, 0x3}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000a0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000087f000)=0x0, &(0x7f00000ab000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000cfe000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0x17, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001d000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001d000)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000012000-0x38)={&(0x7f000001c000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000001e000-0x10)={&(0x7f000001e000-0x1a0)=@updpolicy={0x1a0, 0x19, 0x120, 0x5, 0x2, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x2, 0x8, 0x2, 0xa0, 0x20, 0x2e, 0x0, r1}, {0xe9b, 0x4, 0x9, 0x3, 0x8001, 0x1000, 0x6, 0x4}, {0x8000, 0xca, 0x5, 0xd91}, 0x7fffffff, 0x7, 0x2, 0x0, 0x1, 0x0}, [@sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x1, 0x100000000, 0x3, 0x80, 0xa, 0x20, 0x0, 0x11, 0x0, r2}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x3e}, @in=@dev={0xac, 0x14, 0x0, 0x10}, {0x81, 0x3f, 0x985b, 0x5, 0x9, 0x4, 0xe5, 0x9}, {0x1, 0x9, 0x80000000, 0x4}, {0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x7, 0x8, 0x48}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4040}, 0xc0) getpeername(r0, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000008000)=0x3a) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000008000-0x1000)=""/4096, &(0x7f000001e000-0x4)=0x1000) r4 = socket(0x10, 0x806, 0x3) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x26, &(0x7f000001f000-0x4)=0xafc, 0x4) 2018/01/24 03:10:26 executing program 6: mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000071a000)={0x3ed7, 0x0, 0x0, 0x9, 0x7fffffff, 0x7fffffff, 0x8, 0xb3, 0x0}, &(0x7f000004b000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a00000)={r1, 0xf, "64002b8f7b88b6350750d39a07b45c"}, &(0x7f0000000000)=0x17) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000263000-0x20)={0x9, 0x0, 0x10000, 0xea4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002de000)={0xfff, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000986000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bf4000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00002e9000-0x10)={r0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000a61000)={0x0, r1, 0xfffffffffffffffd, 0x1c1371}) 2018/01/24 03:10:26 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x70)=[{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000fa5000)="13e239589d3a186b115d90c0d3d54adf41a3deac9b08337751a3518853125ef490c66306ce62079a49b1bbf6b03b4321e4c84de8f6928afbbd5fb42cc1", 0x3d}], 0x1, &(0x7f0000001000-0x178)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xbb, "d37bb04894fe34a1683023565dc9cc7c40fd67a5e9188cf63c07ef8bc838b4efcdba9230be899b3351a4033a93bd243894f394f6782a741e94c297c6ef9cb8b9d6f181fb9f39eb4eb176220f966ed816e27002571a810994f92b3608587b7fda9c60869ce92fb44aebfdbc1fe38d7cc44d6b73175750464b6a03430836ddcbe07bce8650fe9ec7bcf84c34184e45495ab46ec8a49f5c4396d24abd8acb27b27550eec2b2b707e9d5e487e698e106050a3f17214645f910d721ee95"}, @assoc={0x18, 0x117, 0x4, 0x313e9e71}], 0x178, 0x40800}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xd5)="6a5cf8a5fd603531ce7dd25afd5d889d86ab572820ae146c3c4dde95c2f53aa00a00f4f0a439222bba2a63d4aed33d8d0a1f5a1385d38f0aafaa24b214df8910abd15db445102df917c1c6e08d35b7d05999b137cef1b9d04492e9cbf0d09910d3086dff08ee03d2d56163ed69544a140bf0362428b5c9b66d7e33967e08e0e00bc192639c7edaf64e635999f42748370884848d85f1c2137199fcebfd1aff9fcf2ee697f1b9fab343d6f6cdbb86d39407b5c333b6e829d8b3430893518174c225565c76b2a6dc2625d44196a8a3464a68cbbff5be", 0xd5}, {&(0x7f00005ab000)="439f473441014787ff562b007e66b837700cf600e57a71aede36ef7953da5578ed50c0a7743b59", 0x27}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000be8000)="20d143ec4fa0b29d1b89edef5e67d008a0abdf836d7ab3a53e24fffb2ea9502f17ed6030530c1c5d85b1780e6d0bfbce41804adc71045bc3ab9bd9e5edff3f7188b8e24190abf48318aaf54b701bfc8913c884c842cb16f965638fba16039a43237459cd5cdd0ac8afe521bc0d3a55c1e5197913f804062df2d1e364950fd2bba8063adb5b91535690973ee70a1aa4c023657067469fae6d9c1a7b2dc902fd61359fede8ba3200ed6f33240a9eb77d69b3f1f41bc628fd2deea8d57cec", 0xbd}, {&(0x7f0000159000)="0a58654320f5956101585349346aaf6fbe85b74cbfe541fe52245bc5027fbe1f21d1a287e4712f0b75ec7c22d71bfd88bb4e50ed88052f7d3ae3561e5daecb1ca02242c1aa2c4e98085e30bc", 0x4c}, {&(0x7f0000332000-0x2c)="f85a184452fa5e20bf3a1bf29b2f52213072302c6bac27f9e483144231361df79f4774526157968899fc02b5", 0x2c}, {&(0x7f00007e8000)="2c130b585bae05e7fa402b25812cb8aceda49a8079df2619eeed56867150214eee233f191377fbf663e12f0519aff9d85dd1fb6de8074d77389d296fb956061e175e19b3c660ed", 0x47}], 0x7, 0x0, 0x0, 0x20000000}], 0x2, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000df9000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="009b0004ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @random="24ccdbfde09d", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e3964df766be6c8) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/01/24 03:10:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f00004e1000-0xcd)="79a458615db981b0461c499e0a4056bf68cc969b1542592c64c9986ee35408b48c8f5d43e2545b8ae5af34f13be5544a4ec0202cb98c626d6d51c7192aa5798590f2ddcf261758eaff7df48136529d584abdb9d81f5cf17f592d8552a960b433f67bf9477ebdeb9beb282de69a8bea4e58c2ed087c8f3c72becb399f394cadbc575ae87f4eaaabbcfbaecdde54fcba85f615e9993c25177f79aef12620d35f21f3568664126a4f45c69d03aebe455d123b6ace0d62dc427d82ad17682157a6d92f39be9022fe1b4892b644dd11", 0xcd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x1, 0x1, 0x3, 0x0, 0x6}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000002000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000001000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x4}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000001000)=0x1008) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000002000-0x8)={0x2, 0xfffffffffffffffe}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x10) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb2000)={r1, r0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000154000-0x4)=0xffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) 2018/01/24 03:10:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000953000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000041a000)={0x0, 0x1000, "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"}, &(0x7f00005de000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c66000)={0xffffffff, 0xc, 0x6, 0x7, r1}, &(0x7f0000a8a000-0x4)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000002000)=""/16, &(0x7f0000005000)=0x10) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5a71aa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) pipe(&(0x7f0000df5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000006b000)={0x0, 0x7fffffff}, &(0x7f0000e1d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007d5000-0xc)={r1, 0x6, "19f441e66293"}, &(0x7f00009da000-0x3)=0xe) 2018/01/24 03:10:26 executing program 5: socketpair$inet6(0xa, 0xd77e2035d4ed3750, 0x0, &(0x7f00004d5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000070d000)={0x92d6, 0x1ff, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000036000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e63000)={0x0, 0x80}, &(0x7f000000d000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffe000-0x8)={r1, 0x1001a3aa}, &(0x7f0000f8f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) r2 = socket(0x17, 0x80f, 0x7fffffff) bind$vsock_stream(r2, &(0x7f0000008000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) sendfile(r0, r1, &(0x7f0000009000-0x8)=0x2a, 0xfff) 2018/01/24 03:10:26 executing program 7: socketpair(0x7, 0x5, 0xfffffffffffff036, &(0x7f0000e15000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000294000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f00000c2000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000206000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000d5f000-0x10)={&(0x7f0000000000)=@canfd={{0x0, 0xffffffff, 0x5, 0x8}, 0x25, 0x3, 0x0, 0x0, "c3ec391d73de683ed1903bfcdf0478cfa5090477950b656856f5cbadad42d8b1a560bc095298cb8702c43cd0348995f8590ef9368f090f5dc7de4a14a792cb64"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0xa, 0x2, 0x88) connect$can_bcm(r2, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x0}, 0x10) 2018/01/24 03:10:26 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fde000-0x8)={0x0, 0x0}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cef000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000030b000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x2000014, &(0x7f0000e86000)="ff535d6cffba0436d39d00000000000101000000", 0x12) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) pipe(&(0x7f0000547000-0x8)={0x0, 0x0}) accept4$nfc_llcp(r1, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cf3000)=0x60, 0x0) r2 = accept$nfc_llcp(r0, &(0x7f00009c6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000046000-0x4)=0x2a8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008eb000-0x4)={r2}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000a61000-0x1)=0x80f, &(0x7f0000a10000-0x8)=0x1) close(r1) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000fb9000-0x4)=0x0) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x1000, 0x8) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000073f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000+0xb47)=@generic={0x5, 0x9, 0x1}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x6, &(0x7f0000002000-0x6)=0x2, 0xffffffffffffffb6) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f0000533000-0x1c)=@in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x7ffe}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff1ceb}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c91000)=0x0, &(0x7f0000987000)=0x4) listen(r0, 0x20000003) pipe(&(0x7f0000ac3000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000219000)={{0x101, 0x81, 0x9, 0x8001, 0x7fff, 0x7fffffff}, 0x100}) r3 = socket(0xf, 0x5, 0x6) recvmsg$netrom(r3, &(0x7f0000067000)={&(0x7f00006c6000-0x48)=@full={{0x3, {"9935c3ff5ba592"}, 0x7}, [{"5cf3352b32e9f0"}, {"4e21dfab5ff9f7"}, {"bfb354e212c66d"}, {"8da8c2eae802be"}, {"ffb2513341e5b7"}, {"6f0f1da1d8bd15"}, {"5f1979d1476b39"}, {"ee2a1fd4386441"}]}, 0x48, &(0x7f0000c30000-0x80)=[{&(0x7f000077c000-0xeb)="f0165c0e77567e672d29e4e047f8b371b873047405fc2a7f0e04c77e4df9acd8e17cfd0310bc61e777863a9b854660ea679d4516e1fcd46254be53bdf26bfb124708857f0673e421e9ea02b44d452d022538800697676e0faff703f2389c0c0c6e2f86dd036a146ebb15908d981384e03e20f0402f38ba81933f9324e64cb6d4007d49c6a298802e1b23c93c784d339e1c563bcfd24f71b399c9796b505b61d08a2ac48fdff4b373745fb19f76fe762edbcb4d4b3e4e4b9ec4e0cd884e8fdcf6bb7fe7e2d87e1d43cd761e40af0433913a59097b6cda4959b5e03e24798b0e19c0b0745087e86bf50b804e", 0xeb}, {&(0x7f0000660000)="1c96e516440d8eafd27c1f9b15ebd440ea74a9acaadbc0d8c0187b8b7a06bb05aa931784b9461b41a3729f0cc353d692d966fb892a08388f02ae1bd818699cf42ac099edd5b3fcc28d0af480e06eada28874eacf064e06bb1d79d9c563c3243111a5f7e12d9cd8d4c3e37724d0be7487458c28277abcfc6fb57227dc080b9f6244a2ef195d62dbd0c3a15b335c683a968c7f02d86f68096e0e0caaf7df7ecfbb6a28000beb9f455c70cebd2e5b558049990715fff705b11f999ad560f7908bb66119979c4c464b515cbd1ae14132e543c8030eadd096c87873f3d5360196cce9c3523e", 0xe3}, {&(0x7f00001e2000+0x7a2)="461bf14a668a4eef4c11079ee7ce076fbf22151c4b85ef11faabfb31b082ec425565cb38e27eb1a488ae7eed0b993be91a10d813d1401ebe31c0385efbccbb6b37ba10df6c28c56e5a8da6ddf26c2b7fcf4b3489f4c512b6dd6e65aedb5d4a1e46dafeb64828863ecce7d54c4cd813163c5e5160ba0c0c2091b294be076b8f78580cddd4364fb33a8d1f1c4d5f94c902b8a32a70d84176e88cb9922551f9ca003633bf2089e0ed1b6047b2ab7b44da610b5e27a2", 0xb4}, {&(0x7f0000683000-0xfe)="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", 0xfe}, {&(0x7f0000c34000-0x67)="6bffdf071041e9584cc672674cb38dda419b9262d91723d77e38cb5c0fc8e14c14d749ecc1cfe6bf45f2c61a386a766a1c4a68db7d0c67425d2c5979658c8bc5023d1db196a0b8fd8536e0a2af71c13714b78fb9a0bd9101713295e0762562fd913cb1ef94fd4e", 0x67}, {&(0x7f0000f69000)="c1bb006bbe8b6a0109d171326d26d6363075530a0ed61efb94532180ff81bd630122d00f8cda60ffbcb1bfefe37271291bf3e04c7cc3cf9f61eeaf308073e14e2ebbe02fd3100f45871f806e265fa7d10713be30381e68371b349552", 0x5c}, {&(0x7f00003c7000-0x95)="c4a2f56c6fcca7694c7eb8cd995b0b55337b0aa2b304809f61afeb74829742c0f9a5b8a8e1a5b4d765b1beb4361f1a78a9d0a7ad0954011064a1ffb1468160728e43c6bd6099141c627b0be1857ad3dc2ce6e61f6fc9b28c52b0f79b862af1d9ca9af03e47212d37b77279d7181814036bac9ddc6bf1bc6a27c78a10d7d4be3fee962429dfb2f8657894a0e6358d756c39830413cd", 0x95}, {&(0x7f00008af000-0xeb)="a0a585eeff55c122ad3f0c4d0eb618e04cbd8ae2116bde8d3e30f86f00c40eb04e6fd7913991573d603c3c3f6c9a872ab346e90f8c092e69eaaec8369506e449e4ba5277b6dd7263e0bb40d4460619cb13d6847db5ffa40ba2448e2b54a0f40bf81644cbc85307b20d02cd79919825693e20d8b310b17b4653d46095a307f19252841599a587bef473b7c602e4bed984e5f4a9e263cdb7997d687ab33a9a8fdeb50351ef834315b62d6672e40db33953fdcba05ce957229fc124ab276114f8b56a201f42162cbeba7d774abb07eb21559c711ba5c7463ef2a12d0bd0018706fabc9346a39dcf1bfea9b4f4", 0xeb}], 0x8, &(0x7f00006c5000-0x530)=[{0x70, 0x103, 0x1f, "134e824102467b1e9676a79ace3d140bb7fdb54dd04c69986c9a01dc34cefb0ba666f5f5587b8729f619ad04d742213a0ac7d4641dfe94955b11d2ddf86a1fbd0b56f65bd1c41ee6f8a34e85c8977717dec53177d9b36fae14d050"}, {0xc8, 0x113, 0x9, "6b63960c4697fcc5d36231cf4d74401b5d15892bfd62cdb31825ebfc84d9d6e1c10820b4d41c4663f6d405c3ad308d86d43ab7435727f094ee59f8c743d79d43fc8aa98dad02d2bb08b63e5cd4580341744ed4969e8d18a2058df3067e35218c4c8e0f8ecb1573e0ccc54fc62c75759237616d82f8ea1cb6d696d733b3db9f6dffe7d446e1e336b346ba31dbaebe4c6d77c808fdb6057c3280b40741f9a9dc086e18f69c450c565dc9a5e08d215e6ee92c9a8e602834"}, {0xa0, 0x10b, 0x819, "c73994a647d323bf7af86005196394e8d5172b9fcd3212df861452b423be750d0a38558d0b06f299cb629454c932b47b4fb41c9a8318bd63b330cc9bd61dee211e5ff43b67ff1772d044b01844a9948e7c465c0b7621d1096186069859bd52c56b6afd54ddcc6cd50c11e3054aabb6e8ea6a222bacdb8f573a630e00e9b5f6f7179e2e0a5f02307c44f9d7424e"}, {0xc0, 0x7, 0xc24, "0bf48150a20f2f263e0b44aecbba8fe79dd2a0636f236f1d65721e4a645fd2fc3486aa193484dca9f63bbc8a811517a956067c504efa1c7dc591fbbd82cb31026224a42f7ae1c3b9b6867d80a79ee200fea72f3ca2c4a6204f1333c600cf388b2da3aa12d81b301f0ed4d121ad87b5d6565dded5ec5ec9c19aa10467696217c87c03c218890067992f608dca492c4bbcad4a26f06501ecf61ae81e5474dacea80f7260a95b161ef231a63a"}, {0xc8, 0x0, 0x9, "effe522df0460e660d6729c038413ac3419253897d4680e9a66d7e859b2db4cf25a363d51d12e8226230ddd502eb434f056eb3019a428ba0c0ce14177daefe8546353a25e26447f164c27daf42a5e5ab15cfb4c87629f8d119f768b909217dac4e04dde23f63f64132a59070a9a5f255378c6ad2133a78e2f895ed58d16e3ded705c757098503383ce58b35ba5e0af09fe50ccd8867bcf5891dacf7376b0f83bce08fa66bf437984feddc06e4d8cb6be08b83887ed1462"}, {0xd8, 0x103, 0x100000001, "38e6f6a4ac05d5892623d63e3124b7cf947c0755d2e01528af853f450cbfce8e7c9a19e467cfc3f208532ac541c33571584abfc0c8ac75d349b7d5aa00c0d28f039e27e1381c0403c9eeb9de14d07f2992f975c369cde006c82ed99cd6229959bef257b058606fbbc032a85aa3c2da5ef9f0e0230582eec5c4319f359fbf9fb98a4d84b300ef54f19bafee9b9d1fa3a62a768de27cbac2a87395f4ec3973285c2bc03f97fb0233a0fd0112c7734318b80132c00bd0cb4d438995bb555cdb40a1ae957e"}, {0x98, 0x114, 0x9, "6535050e8a7fd09a81b0c8c730f5aa44afe7c200f3949f884852802f86da67f7019a4bfd2e397103f1453e8ec45d40eeef25e177d59df90b5fc659c57279506ca845b1e86c2f21b22f2d1bec327d29538f7f1ed44d5a0e031255ac462a12aae47486a19247332097640f6ea5f306fa5a02e487dc92a75df386c97cad5e775b7fbdd9db02af12"}, {0x60, 0x10b, 0x6, "97b4012f48ea2d9a7a2ad330f8cf44329bb45f2200f2ed52e47aa28cba776e7dcf4a08c4c75413d8fe777a5cbc6ed4a4ffdffbd5beacbcf3bfc973a0d76ed1e430528d1df6d31abc9b4889"}], 0x530, 0xc4}, 0x2140) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000559000)=[{0x2, 0x5}, {0xb, 0x4}, {0xa, 0x5}, {0x3, 0x7f}, {0xc, 0x8}], 0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00006ff000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fde000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddd000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000b5000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xf352, 0x2, 0x7, 0x2, 0xa0, 0xa0, 0x2b, r4, r6}, {0x8, 0x401, 0x3, 0x1000, 0x6, 0x2f, 0x5, 0x5}, {0x8, 0x0, 0x10000, 0x1}, 0x7, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x7, 0x1, 0x5, 0xa36, 0xa71, 0x80000001}}, 0xe8) r7 = socket$inet6(0xa, 0x6, 0x0) bind$can_raw(r2, &(0x7f0000ace000)={0x1d, r5, 0x0, 0x0}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000ec0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) 2018/01/24 03:10:26 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000222000)=@generic="5edbabfce403f7b697ed814fccbd8669", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000148000)=0xc) sendmmsg$unix(r0, &(0x7f0000394000)=[{&(0x7f0000ce0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000b11000)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}], 0x1, 0x4008040) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000750000-0x9)='scalable\x00', 0xfffffffffffffe52) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f0e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ea000)=0xe8) sendmsg$can_raw(r0, &(0x7f000086f000-0x38)={&(0x7f0000208000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003b0000-0x10)={&(0x7f000018b000)=@canfd={{0x0, 0x8, 0x9, 0x968e5e2}, 0x3c, 0x2, 0x0, 0x0, "d11ff6084973f8d13585a0d0820e9118899fc1780818f1e148e606b676d8ceb773a277da8573e5da192e1e69b0e4932a35e1dcb79784e6512478aff55cfe0082"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000090d000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="64b3f1e4054e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="df9c16912dc4f48eae64c308c914e138"}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 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) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00008fd000)=0x0, &(0x7f0000882000-0x4)=0x4) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f000006f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000-0x4)=0x8) bind$ipx(r1, &(0x7f0000a4e000-0x10)={0x4, 0x8, 0x8, "7b62e805292f", 0x80, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) r1 = accept4(r0, &(0x7f0000de2000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f0000304000)=0x1e, 0x80000) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000edd000-0x38)={&(0x7f00003c1000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x4, {0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f0000aa2000-0x20)=[{&(0x7f0000d14000-0xa6)="5d919d87d50873f81e0a8a83d85f437e1058b004457c9ef3039f222f6945de3f66f6b6e361a1e232cb29952e5de61d01b0b83312a25c822af758329c5ba615df128ce9d2b04cc86187148e90b5803e507796a52ab341076daa6ae65bfdb70eb308b5a58b4893aa2fe166e9356de6dbc8a92a43eb02a72542254fa0eee7a7666588c84cf5b3359e2284cf322cd5838f3c5cc0284067af70ddc40f4aa37e50211c69702a428bd9", 0xa6}, {&(0x7f0000bac000)="6da621a47c3bdb42daf602354fc851e83a4d02b387f57804ecf5c881d5b9dcf8bd3944584c01fa82b2c63b3459f0c5b381eb0fd19fe88fc7ac2523a47592de384499a9ebc317774de7e88828586d5d9613b0ea276ae98173c75993e7176b907452a865b32b7a72e707cdfa3cd4df5c", 0x6f}], 0x2, &(0x7f00006e6000)=[{0x98, 0x113, 0x0, "def742bce9525864c4f95cca6054cd95899091c4e1a0d070b46ff1f819e459dc9bf19688739480705bc2ee28c7f6cb18dd38e4d265c964a661c4619a0f1367a9e8225fa1ea2db14c670dd85ceeafa37090be94873d418cf9319e772dbeac9ba03da28f819e3729ccd465163104ab911dc8429d1f347d2d0d9592a0694950f8bbc7805c22c4373564"}], 0x98, 0x4000800}, 0xf20f8e592fc97cc1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000051000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000f0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000516000)=0xffffffffffffff54) sendmsg$nl_generic(r0, &(0x7f00008cd000-0x38)={&(0x7f000065c000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f000043d000-0x10)={&(0x7f0000b14000)={0x13e0, 0x25, 0x10, 0x5, 0x2, {0x5, 0x0, 0x0}, [@nested={0x1314, 0x27, [@typed={0xc, 0x80, @fd=r0}, @generic="f171f556dd7b49cbceeed56930b803bc0f7d32cb248cc556f18c7405c05e919b1b7f3997200ab4fc0632bb1cdc9944092b9ca2337e784854f35b9826954c05e2d451f4bb61756c135334a01324638308f7f6748a18717b5b8e23bcb1a63f24096ef467d6e45d1f807337e22332b6fd9b06299512b5d03193cb2d3739400176469f27e43aef6b0127d99c9f9dab360da36a137bd29ddf758ce513086a545d533a69234796af720517707ca13d4a15a62e2deca2b8ccbc78dc38dd71bd5a58851cc79e4cd258", @generic="4d5f87cd674c68057c73f5d06079b6d916f5ebe28e7a4ab655f0dabcf74b387927f5704cf05740da0a60aaa90d59e91a3982a53479223d3e2d6d70524ca4804789c83715da9386c96b6744a64b6ccd3b32ee6719c9f766b72376e729d20f57e951ffc84daf39b9e8a1bccf95d1106e93362c9518721cb6d673ea6519321333c42b130c4bd141e687593f663624bbba2af64f874f928b34177ad8e26efef6ebcaf50e7d50", @typed={0xc, 0x84, @str='lo\x00'}, @generic="65f822c7a31409a700f6fdda0440217f337fcd988305c71328207f1183eb78913834c5b8620da6abad2d2b9c8fd98604000f96ca3ce4faf30c28c516f4686f3cc209cc53a863bd264e6328b4577c5dd039c0c02668019f464a22f4f391877cfaaccf8a3a96b76fd5d5d9495ce31a6d80edf3e2a0ac209e87ffcffdddd9e3ffc2e4bcdf439e4630df33a352432832b8343d887f051d788117e51809b04aa39c83b0b60267748895121fcd058b0aa0d6d0f64a2200aab92efc87e6954eb806fb8634830841fd76d3d93def3465fd7c671d049289b156e553ba15d7eb8627ebed60170007d7f84f9644b26e8689", @generic="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@generic="", @typed={0x18, 0x7c, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="315f4d155be3e3d2359bfdfc2336b315cd6959e5924c1304a84da0b0a7689d9c0244981bddf7da788f31c1eca6d52337aabc3552853b17ade1bb5e2966d9d3b30f2eef0b49f6c1d4810bffc355a857a5f6927b666f57d1b07c94b6a4e12b8306e6f5c8fcf18842dd94c10f5c361093f860841ce0497ff8f2c9dbc052302e196d17882c80c19b49e3c07ae3"]}, @generic="75b2647d835ba18062577998952a37662caa73c330e79d5e11136fce228b263f404b81a96007979eaa7525c73fe13d8728b7a681ed32bf7cae825a2d65a9804dea6a51eee2770bc01e792d2d0c48ba3b23d8b8bf9317490e", @generic="eb995dfbb155fa291b166fdcd62030780e7fdc5ef1f2bf0ee2d7bd04cc2de2308c8541ad18492f3a065ac70b22282378fa86160947d0fc097c2d1cd0167214acafc6155a7cc91190eadd1d8000db87c9ad", @typed={0xc, 0x33, @uid=r2}]}, 0x13e0}, 0x1, 0x0, 0x0, 0x10}, 0xb98e0ab0317714ba) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000bbe000-0x4)=0x8001, 0x4) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000085000)=0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a07000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000378000)={0x0, 0x0}) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008d9000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00008d9000-0x4)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00008d8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000023e000)=0x60, 0x800) accept4$ax25(r2, 0x0, &(0x7f0000789000-0x4)=0x0, 0x80000) getsockopt$sock_int(r1, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c61000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe1000-0x10)={0x0, 0x20, &(0x7f0000872000-0x88)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000393000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e92000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x4, 0x672a}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000306000-0x88)={0x0, 0x30, "5bde828b312865cf4d7eb0b184b6b1a0f6cad8a9d99641ea591edb1312bc3f0305cf7e6dd30b8139ddbac81748ab6a0c"}, &(0x7f0000000000)=0x38) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x5c, &(0x7f00009c5000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ae000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xa)={0x0, 0x2, "5eaa"}, &(0x7f0000000000)=0x126) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d02000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x7, 0xe7f5, 0x80}, &(0x7f0000b46000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x5c)={0x0, 0x54, "8bac99de04bccb83984a598abf38a7e5b1b53f23c15ca4fb200b4ce961510a4b8b0ff1ad54203618420c48e480506b0b4321edcc500ab6152e4134e4aa6ccf6cbadf19f4f507db5010f553b8b03f755e65b86920"}, &(0x7f0000001000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f21000)={0x0, 0x0, 0x40, 0x8, 0x80000000, 0x7fff}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d6000)={0x1, [0x0]}, &(0x7f0000028000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x50, 0x1, [0x4]}, &(0x7f0000052000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x3, [0xabc, 0x38f, 0x0]}, &(0x7f0000489000)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd1e3, 0x80000000, 0x20, 0x20}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000082d000-0x8)={0x0, 0xf1c4}, &(0x7f0000bc2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1da, 0x30, 0xfffffffffffffffa, 0x9}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e06000)={0x0, 0x32, "7caea04a038963c41ba5eb430000d4aab0842513663b27a605820526c8db6a2ae67fc3092e2c0d62965c179052cc420d6621"}, &(0x7f000081e000)=0x3a) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) ioctl(r0, 0x7, &(0x7f00009b4000)="2603c7d500b790dcf86ac88fcd38b290854b6a2905577dda8d6e21535c904b42756338831a0376d52d63a785e8609b1daa6d760f48c30adb133a4cc38cc8d374c790de5764f15478d3e86cbfda91eac31824c9d583ce37782c5c6667f60a639c0fd4b8d96a81c2e176c359c3e0211f10d868e81dc341d7c4b569cf027f08f53e67de350ecf88d6c570e249eeb282ee4454e2cfa102dd3ae86941c2a99ff354409abde98b7c9a8c708ab9c7f142327595ca64407a00271047db0079384d1772ee2ecc888efe211008441ebc132e0ad4c6f88fe3") connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x7ffe, &(0x7f000057c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f9b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009ab000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$int_out(r2, 0x5462, &(0x7f00005e3000)=0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f9b000)={0x0, 0x0, 0x0, 0xfc}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f9b000)={r3, 0x200}) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0xfffffffffffffd49) 2018/01/24 03:10:26 executing program 6: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = accept4(r0, 0x0, &(0x7f0000347000-0x4)=0x0, 0x800) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ff1000)=0x0) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x416, &(0x7f00002c5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000099f000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x15, 0x2, 0x3, &(0x7f0000066000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002ff000-0x18)={r2, &(0x7f0000563000)="5aff777a3dfd97ca918b3ad245b46211dfc459843356aba4e7b08ec37c9dd40860264501af6d4c9e62e4686d865889c7f40f68d2aacbe86151b739e01c72165b319cff699997b9e7101aab2237b5abaea12ce36dca9b0d0136841f29c1556ffdbff8b7638515f4099d42a3c3ae1b1fc75ba3cae472a9b032534b", &(0x7f000016c000)=""/191}, 0x18) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8) r3 = accept4(r1, &(0x7f00009d5000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000268000)=0x1e, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004f8000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x20, 0x6, 0x7, 0x5}, &(0x7f0000ed8000+0xb5b)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000299000)={r4, @in6={{0xa, 0x3, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b14000)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000bb6000)={r4, 0xd8}, 0x8) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x101) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x5, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000ee6000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xaa)=""/170, 0xaa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) [ 948.589007] sctp: [Deprecated]: syz-executor5 (pid 28911) Use of int in maxseg socket option. [ 948.589007] Use struct sctp_assoc_value instead [ 948.622816] sctp: [Deprecated]: syz-executor5 (pid 28911) Use of int in maxseg socket option. [ 948.622816] Use struct sctp_assoc_value instead 2018/01/24 03:10:26 executing program 6: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x6, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008d2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)=@ethtool_per_queue_op={0x4b, 0xe8, [0xfffffffffffffff7, 0x3d, 0x6, 0xc1a4, 0xfffffffffffffff7, 0x100000000, 0x6, 0xffffffff, 0xb706, 0xb7b, 0xa38, 0x1, 0x2, 0x40, 0x3, 0x1, 0x81, 0x7fff, 0x7, 0x100000000, 0x80000000, 0x80, 0x5, 0x8, 0x8, 0x9, 0x9, 0x401, 0x9, 0x9d26, 0x81, 0x2a82, 0xdd, 0x62236063, 0x0, 0xfffffffffffffffc, 0x4, 0x3, 0x316f, 0x2a2f, 0x2, 0x7, 0x0, 0x2, 0xfffffffffffffffa, 0x3ff, 0x80, 0xfffffffffffffffd, 0x3000, 0x1, 0x200, 0x6, 0x180000000, 0xd9, 0x1000, 0x3, 0x2, 0x100, 0x6aa6, 0xffff, 0x88, 0x9, 0xb6, 0x8, 0x6, 0xfff, 0x6, 0x4, 0x9, 0x1, 0x9, 0x3, 0x3, 0x1, 0x13, 0x7a2800, 0xb0e, 0x8, 0x7fffffff, 0x7ff, 0x2, 0x9, 0xffffffffffff283c, 0x51e664f4, 0x8, 0x9, 0x8, 0x1000000000, 0xffffffffffffffff, 0xbba0, 0x1, 0x80000001, 0x4, 0xc9, 0x5, 0x101, 0xa85, 0x1, 0xc7, 0x40, 0x7, 0x2, 0x9, 0x7, 0x5, 0x0, 0x800, 0x0, 0x1000, 0xffffffff, 0x0, 0x4, 0x9, 0xd4, 0x2, 0x9, 0x9, 0x2, 0x800, 0x7fffffff, 0x9ef, 0x6, 0xfffffffffffff055, 0xffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x7fff, 0xf4, 0xdfda, 0x6, 0x8, 0x2, 0x9, 0xffff, 0x0, 0x7fffffff, 0x8, 0x5, 0x5, 0xb27, 0x762, 0x4, 0x0, 0x5, 0x7fff, 0x6, 0x6, 0x3, 0x1, 0x2, 0x7, 0x80, 0x100000001, 0xffffffffffffffff, 0x8, 0x6, 0x8, 0xff, 0x2, 0x8, 0x74504b5b, 0x14, 0xfffffffffffffff7, 0x5, 0x0, 0x5, 0x49, 0x5, 0x7, 0xf1a7, 0x0, 0x6, 0xfffffffffffffffa, 0x4, 0x12, 0x4c9be717, 0x3, 0xc35b, 0x40, 0x2, 0x200, 0x4, 0x20, 0x2, 0x5, 0x4e, 0xa3f, 0x2, 0xca, 0x0, 0x1000, 0x4, 0x3, 0x2, 0x0, 0x3ff, 0x9, 0x9, 0x40, 0x100000000, 0x10000, 0xfffffffffffffffc, 0x40, 0x7, 0x100000001, 0x10dc, 0x94, 0x5, 0xdfa1, 0x5, 0x400, 0x5, 0x6e, 0x0, 0x9, 0x6, 0x4, 0x1, 0x3, 0x5582fb6d, 0x0, 0x3, 0x95, 0x80000001, 0x1, 0x84ed, 0x256, 0x6, 0x4, 0x4, 0xfffffffffffffff9, 0x7, 0x8, 0xfffffffffffffff8, 0xbc, 0x0, 0xe1c, 0x10001, 0x80000000, 0x0, 0x69, 0x4, 0x7, 0x3f, 0x6, 0xffffffff, 0x6, 0x7, 0xff, 0x6, 0x2, 0x711b, 0x1, 0x9, 0x6, 0xd8, 0x9, 0x6, 0x100, 0x3f, 0xc118, 0x76, 0xffff, 0x6, 0x1ff, 0x7fff, 0x1, 0x3, 0x8, 0xe52, 0x2, 0x1, 0x4, 0x0, 0xfffffffffffffff7, 0x0, 0x81, 0x7ff, 0x1, 0xa601, 0x5, 0x81, 0x2, 0x5, 0x93559d8, 0x6, 0xb1, 0xad, 0x6, 0x6, 0x5, 0xffffffffffff8000, 0x9, 0x9, 0x9, 0x2a000000000, 0xff, 0x1, 0x9, 0x2, 0x8, 0xca00, 0x6, 0x53, 0x60, 0x8000, 0x401, 0xdada, 0x5, 0x7, 0x9, 0x25a, 0xffff, 0x0, 0x4, 0x8, 0x9, 0x822, 0x0, 0x9, 0x100000001, 0x2c, 0x335a, 0x4, 0x8001, 0x5, 0x8, 0x3, 0xfffffffffffffffe, 0x400040000000000, 0x1, 0x5, 0x1, 0xffff, 0x6, 0x100000000, 0x101, 0x8001, 0xfffffffffffffff7, 0x0, 0xeaa, 0x81, 0x5, 0x0, 0x100, 0x1ff, 0xe4, 0x20, 0x10001, 0x6, 0x8, 0x1ff, 0xffffffff, 0x3ff, 0xb050, 0xfffffffffffffffd, 0x0, 0x1, 0x5, 0x7ff, 0x81, 0x2, 0x11e0, 0x4, 0x418d, 0x80000001, 0x0, 0x1, 0xffff, 0x6, 0xfffffffffffffff8, 0x400, 0x3, 0x20, 0x5, 0x8000000080000000, 0x1, 0x1, 0x81, 0x6, 0x22, 0x2, 0x2, 0x4, 0x7fffffff, 0x2, 0xfff, 0x20, 0x100, 0x40, 0x6, 0x80, 0x786c, 0x8, 0x7000000, 0x579, 0x3, 0x3, 0x20, 0x8, 0xe0cc, 0x10001, 0x0, 0x3f, 0x1f, 0x5, 0x4, 0x2, 0x5, 0x5, 0x7fffffff, 0x1, 0x1ff, 0x7, 0xfffffffffffffff8, 0x2, 0x1f, 0x1000, 0x1, 0x7, 0x1, 0x504, 0x100000000, 0xfffffffffffffff7, 0x7ba, 0x6, 0x81, 0x0, 0xffff, 0x7fffffff, 0x0, 0x6, 0x8, 0xffff, 0xe2cb, 0x2, 0x8, 0x9, 0x3f, 0x8, 0x3, 0x5, 0x4, 0x1, 0x1ff, 0x1, 0x100, 0x1, 0x6, 0x8, 0x7, 0x100000001, 0xb2, 0x9, 0x3, 0x3f, 0x0, 0x1, 0x8, 0x980e, 0x6, 0x0, 0x7, 0xffffffff80000001, 0x8, 0x800, 0x60f4, 0x5, 0x2, 0x0, 0x1f, 0x9, 0x800, 0x7, 0x0, 0xfffffffffffff000, 0x3, 0x8, 0x5f37, 0x94a, 0x200, 0x4, 0x7, 0x9, 0x80000000, 0x100000001, 0xc8, 0x6, 0x7f, 0x3f, 0xffffffffffffffc0, 0x8, 0x201, 0x0, 0xd4a4, 0x59b, 0x7f, 0x1, 0x9, 0x6008, 0x63a, 0x9, 0xffff, 0x6, 0x400, 0x8, 0x7, 0x10001, 0xfffffffffffffff7, 0x8, 0x0, 0xffff, 0x6, 0xffffffffffffe4cb, 0x2c3, 0x0, 0x20, 0x3, 0x579, 0x1, 0x0, 0x80000000, 0x9, 0x80000000, 0x10001, 0x7, 0x0, 0x1, 0x573, 0x1, 0xce, 0xae4, 0x101, 0x1ed0000, 0x400, 0x80000000, 0x6c5, 0xd7e2, 0x81, 0x9, 0x3c417144, 0x3, 0x1, 0x0, 0xfff, 0x9, 0xffffffffffffffe1, 0x1, 0xd3, 0x1, 0x8, 0x80000000, 0x800, 0x7, 0x2, 0x2, 0x0, 0x42b, 0x5, 0xf5f, 0x1f, 0x7, 0x9, 0xa, 0x6, 0x104e, 0x9, 0x8, 0x8, 0x1, 0xffffffffffffffe0, 0xd5d4, 0x2, 0x1, 0x9, 0x1, 0xffff, 0x100000001, 0xffffffff, 0x7, 0x100000000, 0x1ff, 0xffffffff, 0x101, 0x9, 0x401, 0x5, 0x1, 0xfffffffffffffffa, 0x8ac, 0x6, 0x800, 0x4, 0x2, 0x1, 0xff, 0xd1f, 0x2, 0x9, 0xfffffffffffffffc, 0x3, 0x7c, 0x1, 0x6, 0xff, 0x7, 0x8, 0x6a9, 0x1ff, 0xfff, 0x8, 0xffff, 0x7f, 0x355c, 0x7ff, 0x6, 0x0, 0x2, 0x800, 0xfffffffffffffff8, 0x5, 0x2, 0x3, 0x80000000, 0x5, 0xa6, 0x0, 0x100000001, 0x5, 0x2, 0x6, 0x100000000, 0x9d, 0x9b2, 0xffffffffffff7167, 0xfffffffffffffff9, 0x3, 0x3, 0x7, 0x9, 0x5, 0x3, 0x1, 0x0, 0x8, 0x57, 0x8, 0x2fc, 0x1, 0x4, 0x5, 0x5, 0x7f, 0x5674, 0x0, 0x30000000000, 0x73, 0x2, 0x5, 0x3, 0x991, 0x1, 0x1, 0xffffffffffff8001, 0x200, 0x6, 0x9, 0x80000000, 0x9, 0x3f, 0x9, 0xc6, 0x4, 0x7, 0x9, 0xfff, 0x7, 0x5, 0x1, 0x2, 0x4, 0x3, 0xffffffffffffffff, 0x1, 0x8, 0x4a35, 0xfff, 0x200, 0x2, 0xffff, 0x82, 0xffffffffffffff00, 0x2, 0x9, 0x7, 0x2, 0x4, 0x1, 0x2, 0x3, 0xfffffffffffffffc, 0x9, 0x0, 0x260, 0xffffffffffffff0b, 0x5, 0x100000001, 0x0, 0x0, 0x10000000000000, 0x7, 0x1000, 0x9, 0x4, 0x1, 0x8000, 0xc56000000, 0x6, 0xb06, 0xfffffffffffffffb, 0x120, 0x1, 0x3f, 0x401, 0x6, 0x400, 0x6, 0x7f, 0x5a15, 0x6f9, 0x6, 0x8, 0x8, 0x8, 0x5, 0x6, 0x8c, 0xffffffff, 0x1d6c, 0x0, 0x101, 0x96, 0x8, 0x7fffffff, 0x1, 0x7, 0x148b, 0x8, 0x3, 0x8, 0x800, 0x0, 0x401, 0x0, 0x40, 0x100, 0x1, 0x1, 0x7ff, 0x7, 0x1, 0x6, 0x400, 0xc90, 0x18000000000, 0x10001, 0xffffffffffffffc1, 0x5, 0x1, 0x7fc0, 0x7, 0x5e9, 0x9, 0x101, 0x7, 0x0, 0x9ff, 0xf1, 0x3, 0x0, 0xffffffffffff0001, 0xfff, 0x1, 0x9c, 0x1bd, 0x9, 0x5, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x99, 0x80000000, 0x400, 0x6, 0x1, 0x1ff, 0x4, 0x2, 0x8, 0xb4e1, 0x7, 0x7, 0x7, 0x1, 0xa3, 0x7, 0x8001, 0x9, 0x1, 0x8, 0xce22, 0x3, 0xdf6, 0x300000000000, 0x101, 0x4, 0x0, 0x0, 0xa4, 0x215, 0x20, 0x5, 0x101, 0x80000000, 0x2, 0xfbf, 0x5, 0x40, 0x0, 0x1, 0xbe95, 0x9, 0x2, 0x8, 0x10001, 0x37, 0xa528, 0x1f, 0x80000000, 0x4, 0x7, 0x3, 0x2, 0x3, 0x0, 0x525, 0x0, 0x1, 0x7fffffff, 0x7, 0x7, 0x2, 0xfffffffffffffff9, 0x7, 0x9, 0xffffffffffff384f, 0x6, 0x6, 0x92, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x8, 0x3e, 0x3f, 0x100000000, 0xcd, 0x6, 0x5, 0x6, 0x8000, 0xfff, 0x9, 0x6b1, 0xfffffffffffffffe, 0x7, 0x0, 0x700000000000000, 0x4, 0x4, 0x8, 0x4, 0x9, 0x7ff, 0x0, 0xde, 0x4, 0x8, 0x6, 0x3f, 0x2, 0x9, 0x3, 0x3, 0x80000001, 0x4, 0x35, 0x400, 0x2, 0x60000000, 0x81, 0x401, 0x3, 0x9, 0xffff, 0x9, 0x19, 0xffffffff, 0xfffffffffffffc01, 0xaf, 0x5, 0xffffffffffffffff, 0xc72c, 0x8, 0x100000000, 0x4, 0x401, 0x3, 0x9, 0x1, 0x5, 0xa6d0, 0x3, 0x3, 0x2, 0x69, 0x1f, 0x9, 0xfffffffffffffff8, 0x800, 0x1, 0x10000, 0xba, 0x98e5, 0x1, 0x80000000, 0x8c0, 0x6ff, 0x5c, 0x45, 0x7, 0xffff, 0x7fffffff, 0x200, 0x2a5, 0x0, 0xa2, 0x522a, 0x4fe1fb6d, 0xffff, 0xffff, 0x1, 0x6, 0x1f, 0x8, 0x3, 0x10001, 0x4, 0x8, 0x1, 0x6752, 0x1, 0x3, 0x3, 0x300, 0x7, 0x8, 0xfffffffffffffc01, 0x8c, 0x2, 0xe72, 0x1000, 0x1, 0x100000000, 0x1, 0x4, 0x1744c000000000, 0x0, 0x5, 0x8, 0x7, 0x7, 0x10001, 0x9, 0xfffffffffffffffe, 0x8, 0x80000001, 0x4, 0x101, 0x20000000, 0x2, 0x8, 0xe5a, 0x10000, 0x0, 0x0, 0xffff, 0x6, 0x3f, 0x2, 0x5, 0x100000001, 0x6, 0x8, 0x82, 0x9, 0x1, 0xffff, 0x64, 0x0, 0x7ff, 0x8000000000000, 0x1, 0x6, 0x1, 0x7, 0x7, 0x2, 0x100000001, 0xffffffffffff8001, 0x1, 0x9, 0x9, 0xfff, 0x1, 0x8001, 0x4, 0xd2b, 0x6, 0x3, 0x87, 0x7, 0x9, 0xfffffffffffffff8, 0x0, 0x1f, 0x0, 0x9, 0x2, 0x1000, 0x401, 0x1fc0, 0x400, 0x6, 0x7f, 0x3, 0xfffffffffffffffc, 0x2, 0xff, 0x4, 0x8, 0x0, 0x8, 0xfffffffffffffffb, 0x1, 0x0, 0x1, 0x0, 0x9, 0xfff, 0x3ff, 0x6, 0x42ff, 0x1, 0x1ff, 0x81, 0x7, 0x3ff, 0xc, 0x100000001, 0x101, 0x1, 0x7, 0x100000000, 0x1, 0x9, 0x8, 0x7, 0x6, 0xfffffffffffffeff, 0x4, 0x5, 0x7, 0x800, 0x100, 0x5, 0x1ff, 0xffffffff, 0x8, 0x8001, 0x9, 0x7, 0x80, 0x0, 0x2af87241, 0x4, 0x7, 0x5, 0x6, 0x1000, 0x0, 0x8000, 0xffffffffffffff12, 0x3, 0x5, 0x4, 0x2, 0xfffffffffffffffa, 0x9b, 0x2, 0x7, 0x0, 0x6c000, 0xffffffff, 0x200, 0x1, 0x1, 0x8, 0x0, 0x0, 0x5, 0x8, 0x1a, 0x1000, 0x7f, 0x80000000, 0x4, 0x1, 0xfff, 0x8, 0xfffffffffffffffd, 0x4, 0x6ef2, 0x9, 0x3838, 0x5, 0x7ff, 0x2, 0x1, 0x5, 0x100000000, 0x8, 0xff, 0x7f, 0x3, 0x2, 0x9, 0x20, 0x8, 0x7fff, 0xff, 0x1, 0xffff, 0x4, 0x81, 0x8, 0x0, 0x8001, 0xc2a, 0x4, 0x1f, 0x6, 0xfffffffffffffffb, 0x6f, 0x10000, 0x1, 0x1, 0x3f, 0x6, 0x8, 0x4, 0x8, 0x5, 0x1000, 0xe58e, 0x80, 0xd0f, 0x1, 0xffff, 0x2, 0x7ff, 0x13, 0x5, 0x488fe903, 0x7fffffff, 0x8, 0x8, 0x1000, 0x5, 0x0, 0x463a, 0x3689434e, 0x2, 0x7f, 0x80000001, 0x0, 0xffffffffffff3919, 0xfffffffffffffffa, 0x8, 0xfffffffffffffff8, 0x8, 0x7, 0x200, 0x81, 0x7b, 0x1f, 0x6, 0x8, 0x4, 0x5, 0x4, 0x9, 0x7fff, 0x26b, 0x1, 0x401, 0x800, 0x1, 0x42, 0x1, 0x2, 0x800, 0x20343731, 0x5, 0x6, 0x7fffffff, 0xffff, 0x9, 0xdaa5, 0x6, 0x7fff, 0xff, 0x2805, 0x1000, 0x20, 0xc5ac, 0x100000001, 0x0, 0x1, 0x78, 0x5, 0x8d, 0xff, 0xe522, 0xfffffffffffffff9, 0x8, 0x5, 0x1, 0x0, 0xe00000000000000, 0x1, 0x7, 0xfffffffffffffffd, 0x6, 0x40, 0x8, 0x3f, 0x554, 0xf9, 0xf6, 0x0, 0x0, 0x9, 0x1f, 0x7, 0x97, 0xf8ef, 0x2, 0xffffffff, 0x7fffffff, 0xcac4, 0x98, 0x7fff, 0x2, 0x80000000, 0x100000001, 0x3c45, 0x2e6a, 0x1, 0x37, 0xe18e, 0x3, 0x7, 0x7, 0x5, 0x9, 0x2e3, 0x40, 0xfffffffffffffffb, 0x8000, 0x23b, 0x8, 0x492a, 0x7, 0x2, 0x81, 0x200, 0x4e34, 0x55, 0x4, 0x73a22540, 0x3, 0x3, 0x2, 0x81, 0x7fffffff0, 0x11, 0x0, 0x100000000, 0x7f, 0x0, 0x0, 0x2, 0x2, 0x2, 0x2, 0x2, 0x3, 0x8, 0x3, 0x0, 0x6, 0x3, 0x3, 0x700000, 0x7, 0x3, 0xfd, 0x100, 0x1ff, 0x0, 0x400, 0x0, 0x1000000000000, 0xffffffff, 0x4, 0x2, 0x6, 0x9, 0xfffffffffffffff9, 0xffffffff, 0x10000000, 0xc5, 0x6, 0x6, 0x2, 0x8, 0xeb, 0x5, 0x6, 0x9, 0x2, 0x2, 0xd43, 0xb18, 0xeb8, 0x200, 0x9, 0x7, 0xb4f, 0x8, 0xfffffffffffffffc, 0x6, 0x0, 0x9, 0x1, 0x100000001, 0x81, 0xef1, 0x4000, 0x100, 0x1, 0x60d, 0x2, 0x101, 0x5a5, 0x1, 0x6736, 0x7, 0xfffffffeffffffff, 0xffffffffffff1672, 0x9, 0x28000000000000, 0xfc4b, 0x7, 0x98, 0x9, 0xfffffffffffffffd, 0x7, 0x4, 0x0, 0x1, 0x63, 0x0, 0x8, 0x5, 0x0, 0x80000001, 0x4, 0x800, 0x8, 0xfff, 0x81, 0x8001, 0x1f, 0x80000000, 0x5, 0x8, 0x7, 0xffffffffffffff48, 0x4, 0x8000, 0x9, 0x1, 0x3ff, 0xffffffff, 0x10001, 0x66357abb, 0x9, 0x7, 0x1f0000000000, 0x9, 0x80, 0x81, 0x1, 0x60a5, 0x5, 0x1f, 0x5, 0x6d9, 0xfffffffffffffff8, 0x0, 0x5, 0xcfdf, 0x4, 0x800, 0x800, 0x5, 0x0, 0xe4a5, 0x1, 0xdc, 0x1f, 0x3, 0x0, 0x5, 0x81, 0xff, 0x0, 0x4, 0x1f, 0xba79, 0x8, 0x7f, 0x80000000, 0xfe9d, 0x20, 0x400, 0x3, 0x4, 0x3ff, 0xc1, 0x100000000, 0x4, 0x1000, 0x0, 0xffff, 0x3, 0x0, 0x7, 0x3, 0x3, 0x5, 0x1, 0x4, 0x4, 0x3, 0x5, 0x5, 0x0, 0x7, 0x1c00000000, 0x7, 0x1, 0x5d9, 0x4, 0x9, 0x80000000, 0x6, 0x81, 0x2, 0x0, 0x8001, 0xf2, 0x5, 0x30350646, 0x1, 0xffff, 0x80, 0x7, 0x9, 0x76a9, 0x8001, 0x4, 0x4, 0x5, 0x6, 0x4, 0x6, 0x5, 0x5, 0x9, 0x3, 0x4, 0x4, 0x4, 0x1000, 0x7fff0000000, 0x1, 0xffffffffffffff81, 0x1000, 0x1ff, 0xc9b3, 0x2, 0x1, 0x100000000, 0x6, 0xff, 0x5, 0x6, 0x6, 0xfff, 0x200000000000, 0x7, 0x401, 0x6, 0x0, 0x0, 0x431, 0x2, 0x7, 0x8, 0x4, 0x7ff, 0x2, 0x400, 0x5, 0x6, 0x81, 0x101, 0x4, 0x1, 0x1, 0x7ff, 0x5, 0x1f, 0x8, 0x2, 0x1, 0x7, 0x4, 0x7, 0x7f, 0x7, 0x34d4, 0x9, 0x9, 0x8, 0x4, 0xff, 0x3, 0x8, 0x8dc, 0xffff, 0x6, 0x1, 0x9, 0x3, 0x80, 0x1, 0x10000, 0x3ff, 0xfffffffffffffc01, 0x8c, 0xffffffffffffffa2, 0x0, 0x40, 0x1ff, 0x80000001, 0x0, 0x3, 0x2, 0x8000, 0x9, 0xffff, 0x80, 0x3, 0xcae3, 0x4, 0x100, 0x9, 0x5, 0x0, 0x0, 0x3, 0x7, 0x2ca7, 0x7f, 0x6, 0x80, 0xd50, 0xf6, 0x8d9, 0xfffffffffffffffd, 0x8, 0x2, 0x3, 0x1, 0x40, 0x6, 0x4, 0x8, 0x4, 0x0, 0x1000000, 0x7, 0x4, 0x2, 0x3, 0x5, 0x1, 0x1, 0x101, 0x1, 0x1, 0x4, 0x4, 0xa0, 0x0, 0x8, 0x3, 0x800, 0x1, 0x2, 0x7fff, 0x8, 0xffffffffffffff55, 0x7, 0x0, 0xfffffffffffffffc, 0x8a, 0x101, 0x10000, 0xfa52, 0x3f, 0xd51, 0x7, 0xad30, 0x4, 0xfffffffffffffc00, 0x1f, 0x4, 0x5, 0x4, 0xd9c, 0x10000, 0x100000000, 0x3000, 0x5, 0x9, 0x1, 0x1000, 0xe9b, 0x200, 0x1ff, 0x0, 0xcc, 0x80000001, 0x4, 0x2, 0x100000001, 0x10000, 0x8001, 0x3, 0x2, 0x3, 0x7, 0xfb14, 0x4, 0xffffffff00000000, 0xff, 0x5, 0x7, 0x7, 0x6f6, 0x94, 0x9, 0x4, 0x401, 0x9, 0x100, 0x3ff, 0x80000001, 0x20, 0x1, 0x0, 0x1, 0x1000000010, 0x1, 0x7, 0x7, 0x2, 0x2, 0x3, 0x1ff, 0x1f, 0x4, 0x81e, 0x200, 0x6, 0x3, 0x401, 0x7fff, 0x101, 0x3f, 0xf2, 0x100000000, 0x42fa, 0x4, 0x2, 0x7, 0x2, 0xfffffffffffff58b, 0x2, 0x800, 0xe15, 0x101, 0x5, 0x7, 0xfffffffffffffe00, 0x1, 0x4, 0x10000, 0x7f, 0xf16, 0x9, 0x2, 0x0, 0x0, 0x6, 0x80000000, 0x36d7, 0x7fff, 0x9, 0x7, 0x9, 0x359, 0xb5cd, 0x2, 0xffffffffffffffff, 0x100000000, 0xfffffffffffffc00, 0xfa, 0xf9d, 0x3ff, 0x8, 0x9, 0x401, 0x0, 0x0, 0x1, 0x9, 0xfffffffffffffff9, 0x1, 0xfff, 0x800, 0x8, 0x81, 0x2, 0x3, 0x9, 0x1c9, 0x8000, 0x8, 0x0, 0x3f, 0x401, 0x5, 0x7, 0x8f3, 0x80, 0xfffffffffffffffd, 0x3, 0x2, 0x1, 0xfffffffffffffff7, 0x8, 0x80000001, 0x8, 0x4, 0x4, 0xa87b, 0x2, 0x3, 0x1, 0x5, 0x8001, 0x9, 0x100000000, 0x3f, 0x703, 0x7fff, 0x5000, 0x7fffffff, 0x80, 0xffffffffffffffff, 0x6, 0x9, 0x4, 0xffffffff, 0x5, 0x6, 0x1, 0x40, 0xa1, 0x7, 0x6842ca3f, 0x1000, 0x100, 0x92e, 0x6, 0xd75, 0x5, 0x2, 0x7, 0x4, 0x6, 0x80, 0x8, 0x0, 0x9, 0x7, 0x6, 0x20, 0x2, 0xfffffffffffffffa, 0xffff, 0x5, 0x1, 0x0, 0x2, 0x1ff, 0x6, 0x8, 0x1, 0x97, 0x9, 0x8c2, 0x8, 0xffffffff, 0x4, 0x3, 0x8000, 0x7f, 0xd10, 0x80000000, 0x400, 0x3, 0x6, 0x5, 0x1, 0x2, 0xdf, 0x80, 0x4, 0x1, 0x8, 0x5, 0x7, 0x3, 0x2, 0x3, 0x10000, 0x5, 0x8a, 0x3, 0x6, 0x80000001, 0x80000001, 0x2, 0xfff, 0x400, 0xcf, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x6, 0x800, 0x7, 0x5, 0x4, 0x1, 0x1, 0x7fffffff, 0x2, 0x1, 0x80000000, 0x8, 0x6, 0x100000001, 0x2, 0x4, 0x6, 0x9, 0x5, 0x1, 0xbcc, 0x9, 0x3, 0x3ff, 0x2, 0x0, 0x4, 0xffffffff80000000, 0x7, 0x7fffffff, 0x427b, 0x2a, 0xe2, 0x81, 0x7, 0x20, 0x7, 0x6, 0x2d, 0x3ff, 0xd8d, 0x7ff, 0xfff, 0x3, 0xfffffffffffffff8, 0xc0a, 0x0, 0x6, 0x3ff, 0x6, 0x2, 0x9aab, 0xed, 0x1, 0x2, 0x7, 0x1, 0x6, 0xfd, 0x1b23e692, 0x1, 0x101, 0x0, 0xb7, 0x80000001, 0xfffffffffffffffe, 0x8, 0x2, 0x9, 0x2, 0x1, 0x9, 0xfffffffffffffbff, 0x6, 0x9, 0x9cda, 0x4, 0xe756, 0x7f, 0x7, 0x8000, 0x211, 0x1, 0x3, 0x1000, 0x7, 0x6, 0xffffffff, 0x1f, 0xcc35, 0x87, 0x81, 0x2, 0x8, 0x100, 0x2, 0x8, 0x6, 0x6, 0x6, 0xfd, 0x3f, 0xa75, 0x7, 0x3, 0x1, 0x6, 0x1, 0x100, 0x1, 0x80, 0x5c91154e, 0x1, 0x5, 0x100, 0x4, 0x1ff, 0x6, 0x1, 0x1d7, 0x8, 0x80, 0x1ff, 0x7, 0x8, 0x80, 0x6, 0x14b, 0x3, 0x0, 0x8001, 0xfffffffffffffffb, 0xffff, 0x1388, 0x8, 0x101, 0x504, 0x80, 0x100000001, 0xf7, 0x1f, 0x80000001, 0x2, 0xbdc4, 0x401, 0x7fffffff, 0x800, 0x401, 0x8f5e, 0x101, 0xb3a3eca, 0x7, 0x4, 0x8, 0x4, 0xff, 0xe0, 0x101, 0x8, 0x0, 0x0, 0x7, 0x1, 0x1, 0x5, 0x1, 0x401, 0x0, 0x1, 0x9, 0x20, 0x2, 0x6, 0x1ff, 0x5, 0x5, 0x1, 0x2ff, 0x2d39, 0x200, 0x9, 0x8, 0x10000, 0x716, 0x7f, 0x1800000000000, 0x0, 0x4, 0x5, 0x5, 0x3, 0x8, 0x0, 0x1, 0x8, 0x1, 0x3ff, 0x5, 0x2, 0x100, 0x9, 0x1, 0x55, 0x0, 0x4, 0x200, 0xff, 0x7fff, 0xc21f, 0x3f38, 0x4, 0xb6, 0xad, 0x2, 0x400, 0x8, 0x7, 0x4, 0x6, 0x6, 0x1, 0xffff, 0x100000001, 0x1, 0xfffffffffffffff8, 0x9, 0x401, 0x80, 0x2, 0x80000000, 0x100000000, 0x6, 0xff, 0x6, 0x8001, 0x100000001, 0x7, 0xfffffffffffffffa, 0x6, 0x20, 0xffffffff, 0x859, 0x7, 0x1, 0x6, 0x8001, 0x1ff, 0x0, 0x5, 0x800, 0x0, 0x2, 0x7f, 0x9, 0x9, 0x6, 0x8001, 0xad52, 0x382, 0x1, 0x3, 0x1, 0x7, 0x4, 0x5, 0x10000, 0x2, 0x4, 0x100, 0x8000, 0xf5, 0x100000000, 0x7fffffff, 0x7, 0x1, 0x7c5a2c4d, 0x7ff, 0xfff, 0x7ff, 0x3, 0x1, 0x3, 0x2, 0x7, 0x45c8, 0x6, 0x1, 0x2, 0x2, 0x40, 0x100000001, 0x5732, 0x0, 0x1, 0xdd, 0x9, 0x9, 0x7, 0x6, 0x6, 0x1, 0x2, 0x4, 0x182c, 0x10000, 0x528, 0x7, 0xffffffffffffff99, 0x7, 0x4, 0x6, 0x7, 0x9, 0xf67b, 0x8, 0x0, 0xe964, 0x3, 0x3, 0x58aa, 0x9, 0x4, 0x6, 0xffffffff, 0x7fff, 0xfffffffffffffffa, 0x0, 0x9, 0x0, 0x2, 0x7f, 0x8000, 0x8000, 0x7, 0x6, 0x100, 0x42e6, 0x9, 0x297, 0x2e8, 0x8, 0x6, 0x3, 0xc89, 0x2, 0x9, 0x80, 0x3ff, 0x101, 0x0, 0x6, 0x34, 0x10001, 0x2, 0x5, 0xfff, 0x1, 0x7ff, 0x7ff, 0x100000000, 0x3, 0x20, 0x1492, 0x10000, 0x3, 0x1, 0xa0c, 0x2, 0x0, 0xd9, 0x4, 0x400, 0x80, 0x80000000, 0x4, 0x2, 0xe53e, 0xd3f, 0x3, 0x7f, 0xffff, 0xe0, 0x7, 0xffff, 0x2, 0x2, 0x1, 0x7f, 0x4, 0x4, 0x7, 0x0, 0xfff, 0x4, 0x3, 0x400, 0x8, 0x1, 0x3f, 0x9, 0x18, 0xb36e, 0x20, 0x9, 0x6, 0xfffffffffffffffe, 0x1, 0x9, 0x8000, 0x9, 0xfffffffffffffffb, 0x770a, 0x4000000000000, 0x5, 0x80000001, 0x3, 0x904, 0x7, 0x2, 0x4, 0x4, 0x1, 0x22, 0x7, 0x6, 0x3, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x2, 0x6, 0x4, 0x2, 0x9, 0x0, 0x2, 0x100000000, 0xfffffffffffffffb, 0x3e3, 0x1000000000000000, 0x6, 0x0, 0x7, 0x5, 0x9, 0x7, 0x1f, 0xdc, 0xb8f8, 0x800, 0x1ff, 0x5, 0x4, 0x4, 0xeb6, 0x1, 0xb3, 0x3, 0xfff, 0x9, 0x8, 0x5, 0x200, 0x1, 0x5, 0x10000, 0x80000001, 0xb3ec, 0x100, 0x7, 0x10000, 0x7fff, 0x2, 0x9, 0xffffffff, 0xffffffff, 0x8, 0x2, 0x2, 0x8, 0x8000, 0x0, 0x475, 0x10000, 0x9, 0x4, 0x3, 0x5e, 0x4, 0x100000000, 0xff, 0x3, 0x2, 0x3, 0x108b9c5a, 0x4, 0x5, 0x8, 0x2, 0x80000000, 0xf795, 0x0, 0x0, 0x8, 0x5, 0x42c, 0x2b1d, 0x9, 0x5, 0x467, 0x1ff, 0xff, 0x8, 0x401, 0xc2e, 0x2, 0x0, 0x780, 0x7, 0x2, 0x5, 0x3bce, 0x1, 0xffff, 0x4, 0x4, 0x61, 0xfff, 0x7, 0x6, 0x7, 0x0, 0x52, 0x2, 0x1, 0xfff, 0x4, 0x1, 0xffffffff, 0x8, 0x9, 0x10f6, 0x2, 0x400, 0x9, 0x2, 0x1f, 0xffffffff, 0x3, 0x8, 0x78aabe13, 0x8, 0x8f4, 0xffffffffffffffff, 0xe3, 0x80, 0xfffffffffffffc01, 0x100000000, 0x3, 0x0, 0x839, 0x3f, 0x4, 0x1, 0x9, 0x48, 0x80000000, 0x3383a1b9, 0x2, 0xee, 0x4, 0x7, 0x2, 0x6, 0x1f, 0x3, 0x0, 0x8, 0x400, 0x401, 0x7ff, 0xffff, 0x9, 0x7fff, 0x7df, 0x0, 0x1ff, 0xffffffff, 0x3f, 0x2, 0x1, 0x10000000, 0x4, 0x1, 0x9, 0x9218, 0x1, 0x10000, 0x9, 0x9, 0x3, 0x3c8, 0x250d994a, 0x7, 0x9, 0x80000000, 0xfffffffffffffff9, 0x5, 0x5d51, 0x3f, 0xffffffffffffffff, 0x6a958ef9, 0xa1c1, 0xdf56, 0xfffffffffffffffc, 0x1a, 0x4, 0x100, 0x8, 0x4, 0x7, 0x7, 0x9, 0x80, 0xffffffff, 0x6, 0x8001, 0x7, 0x8000, 0x6, 0xa1, 0x5, 0xffff, 0x0, 0x8001, 0x0, 0x58, 0x2, 0x4, 0x6, 0x7f, 0xff, 0x100, 0x3, 0x7, 0x0, 0x200, 0x6, 0x9, 0x1, 0x2b1b, 0x9, 0x9, 0x7f, 0x7, 0x7, 0xf, 0x4, 0x81, 0x3, 0x4000000, 0x1, 0x4, 0x5ad7, 0x10000, 0x101, 0x4, 0x15, 0x7, 0x1247, 0x51, 0x4c18, 0x100000001, 0xffffffffffffffff, 0x200, 0x3ff, 0x0, 0x800, 0x8, 0x8001, 0x5, 0x8001, 0x4, 0x101, 0x1, 0x7fffffff, 0x0, 0x80000000, 0xf80a, 0x10001, 0x90c, 0x1, 0xf3, 0x400, 0x7f, 0x8, 0x10001, 0x3e9, 0x1, 0x7fffffff, 0x1000, 0x9, 0x7, 0xff, 0x6, 0x5, 0x40, 0xffff, 0x10000, 0x1, 0x6, 0x800, 0x5, 0x200, 0x401, 0xa0, 0x0, 0x5, 0x7, 0x3ff, 0x4, 0x7, 0x5, 0x1, 0x0, 0xbe, 0xfffffffffffffffe, 0x7, 0x400, 0x1, 0x1ff, 0x1, 0x9, 0x5, 0x8b, 0x23, 0x8, 0xffffffffffff3dc8, 0x3f, 0xfffffffffffffffe, 0x1, 0x1000, 0x87, 0x3, 0x1, 0x91ae, 0x7fff, 0x9, 0x1f, 0x8, 0x9, 0x7, 0x5, 0x2, 0x3a09, 0x7f, 0x1, 0xabc, 0x1, 0x100, 0x8, 0x4, 0x4, 0xef7c, 0xf348, 0x8, 0x1, 0x2, 0x2, 0x3, 0x50000, 0x100000001, 0x4, 0x80000001, 0x1ff, 0x2, 0x7fff, 0x8, 0x20, 0xff, 0xb2b, 0x1000, 0x9, 0x2, 0x4, 0xffff, 0x7, 0xa705, 0xfffffffffffffffe, 0x1f, 0x4, 0xe61e, 0x6, 0xf5e, 0x7, 0x6, 0xc517, 0x7, 0xe7f0, 0x0, 0x5, 0x4, 0x2, 0xfc, 0xdb06, 0x2, 0xab1, 0x1550, 0xce75, 0x1ff, 0x6, 0x7f, 0x2, 0xf1, 0x0, 0x400, 0x100, 0x8, 0x155c36a4, 0x1, 0x80000001, 0xffffffffffff212d, 0x2, 0xa8e, 0x7fff, 0x101, 0x100, 0x20, 0xc4f, 0x1ff, 0x7, 0x4800000000000, 0x15, 0x0, 0x7, 0x6, 0xf34, 0x10001, 0x8, 0x1f, 0x80000000, 0x1, 0x81, 0x9, 0x100000001, 0x2, 0x9, 0xff, 0x6, 0x4, 0xa7f6, 0x8, 0x6, 0x3, 0x6eb1, 0x8, 0xffffffffffff0000, 0x6, 0x7fff, 0x7fffffff, 0x1, 0xc43, 0x2, 0xa00000000000, 0x7, 0x7, 0xfeda, 0x7ff, 0x8, 0x6, 0x74, 0x6, 0x6, 0x0, 0x3, 0x7, 0x6, 0x6, 0x1, 0x5, 0x3, 0x82f5, 0x1ff, 0x7, 0xffffffff, 0x7, 0x401, 0x1, 0x8, 0x100000001, 0xfffffffeffffffff, 0x7, 0x1, 0x1, 0x5, 0x4, 0x800, 0x6, 0x1, 0x9, 0x7b8, 0x6, 0x4, 0x2, 0x800, 0x5, 0x1, 0x7fffffff, 0x9, 0x100000000, 0xffffffff7fffffff, 0x1, 0x98fbcdf, 0x800, 0x8, 0x3c8, 0x1, 0x1, 0x401, 0x0, 0x80000000, 0x4, 0x18e38919, 0x401, 0xcfc7, 0x6bd0, 0x8a8, 0x9, 0x81, 0xffffffff00000000, 0x2, 0x6, 0x7, 0xffffffffffffffe1, 0x8, 0x7, 0xc2, 0x9694, 0x3, 0x6, 0x200000000000, 0x0, 0x100000001, 0x7, 0x0, 0x1, 0x9, 0x229e3c9e, 0x80, 0xebfe, 0x1, 0x401, 0x8, 0x5, 0x6, 0x8, 0x3, 0x400, 0x2000, 0x3, 0x9a50, 0x0, 0x8, 0x4, 0x1, 0x9, 0x3, 0x3, 0x5, 0x394, 0x8001, 0x42, 0x7, 0xfffffffffffff8f6, 0x7, 0x40, 0x91, 0x10000, 0x5, 0x2, 0x0, 0xffff, 0x3, 0x1000, 0x9, 0x5, 0x20, 0x7, 0x81, 0x1ff, 0xc4, 0x1, 0x4, 0x1ff, 0x336c, 0x4, 0x8, 0x5, 0x2, 0x6, 0x7, 0xffffffffffff8000, 0x100000000, 0x0, 0x0, 0xffff, 0x6, 0x9000000000000000, 0x2, 0x24, 0x1, 0x0, 0xfffffffffffffff9, 0x5, 0x9, 0x7f, 0x0, 0x0, 0x80000001, 0x2, 0xff, 0x0, 0x8000, 0x40, 0x100000001, 0xa5, 0x7f, 0x996, 0x1400000, 0x364, 0x3, 0x6, 0x400, 0x3ff, 0x1, 0xfffffffffffffffe, 0x2, 0x3, 0x35, 0x7, 0x100, 0x200, 0x1, 0x2, 0x7, 0xffc000, 0xfffffffffffffffe, 0xbb8c, 0x3f, 0x7fff, 0x80, 0x80, 0x0, 0x91d, 0x6, 0x4, 0x6, 0x6, 0x5, 0x5, 0x9, 0x1c00, 0x4, 0x3f, 0x0, 0x7, 0x200, 0x7, 0x6, 0x3, 0x6, 0xfff, 0x5fc8a160, 0x2, 0x6, 0x72b9, 0x8, 0x8, 0x7, 0x319, 0x1, 0x9, 0x2, 0x9, 0x1000, 0xdd9, 0x34b, 0x4, 0x1800000, 0x7, 0x13, 0x7ae3b9f8, 0x8001, 0x100000001, 0x1f, 0x1000, 0x3, 0x200, 0x8, 0x9, 0x8, 0x0, 0x9, 0x2, 0x44ffb134, 0x100000001, 0x0, 0x8, 0x3, 0x6, 0x2, 0xfff, 0x3, 0x6, 0x1, 0x0, 0x8, 0xa5e, 0x80000000, 0x100, 0xb05e, 0x100000000, 0x80000000, 0x5, 0x1ff, 0x101, 0x200, 0x5, 0xf21, 0x7, 0x100, 0x80000000, 0x6, 0x5, 0x359e, 0x9, 0x4, 0x2, 0x1, 0x400, 0x3f, 0x5, 0x140000000, 0x400, 0xd841, 0xfffffffffffffffd, 0x3f6, 0x81, 0x0, 0x7, 0x0, 0x0, 0x2, 0xfff, 0x3, 0x3, 0x9, 0x1000, 0x2, 0x8000, 0x3, 0x100, 0x8, 0x5, 0x1, 0x80000001, 0x6, 0xffffffffffffffff, 0x101, 0xb3, 0x8001, 0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x7, 0x7, 0x2ee, 0x0, 0x5f0, 0x5, 0x100000000, 0x4, 0x0, 0x0, 0x5, 0x43f8, 0xff, 0x3b, 0x9, 0x2, 0x0, 0x2, 0x8001, 0xffffffffffffff7e, 0xb4de, 0x1cc, 0xe54, 0x1ff, 0xe7, 0xfffffffffffffffe, 0x7fff, 0x7, 0x6, 0x8, 0x100000000, 0x81, 0x3, 0x8, 0x9, 0x1ff, 0x10001, 0x1, 0x3, 0x3f, 0x6, 0x101, 0xfffffffffffffffe, 0x8, 0x3f, 0x5f3, 0x9, 0x10000, 0x2c, 0x55, 0x0, 0x0, 0xfff, 0x80000001, 0x9, 0x1ff, 0x401, 0x6f, 0x96, 0x80, 0x100, 0x8, 0x245b, 0x4, 0x59, 0x9, 0x7, 0x14, 0x9, 0x5, 0x20, 0xec, 0x5, 0x0, 0x1, 0xfffffffffffff800, 0x9, 0x4, 0x6, 0x7f, 0x0, 0x1, 0x7, 0x9, 0x3f, 0x1, 0x400, 0x9, 0x3f, 0x3f, 0xf21, 0xece, 0x4, 0x1000, 0x40, 0x1, 0xb438, 0x3, 0x9d, 0x1, 0x4, 0x3, 0x7, 0x4, 0x3, 0x0, 0x1f, 0x10000, 0x2, 0x7000000000, 0x2, 0x8, 0x200, 0x6, 0x40, 0x2, 0x7, 0x2, 0x1ff, 0x1ff, 0x7f, 0x5, 0x4c, 0x81, 0x4, 0x5, 0x81, 0x101, 0x919, 0x9748, 0xeaa1, 0x6, 0x400, 0xff, 0x1d, 0x6, 0x6, 0x3f, 0x0, 0x6, 0x688, 0x0, 0x1, 0x80, 0x7, 0x1, 0x7fff, 0x6, 0x2, 0xff, 0x5, 0x3f, 0x5, 0x9, 0x9, 0x9d8c, 0x3, 0x100000000, 0xf62, 0x80000000, 0x2, 0x3, 0x3, 0x5, 0x5, 0x81, 0x7, 0x4, 0x5, 0x8b6, 0x7, 0x7fffffff, 0x0, 0x966, 0x4, 0xc085, 0x7, 0x0, 0x7, 0xffffffffffffffc0, 0x9, 0x800, 0x400, 0x1, 0x2, 0xfffffffffffffffc, 0x401, 0x9, 0x81, 0x100000000, 0xfff, 0x0, 0x4, 0xc99, 0x3, 0x100000001, 0x3357, 0x2, 0x0, 0xb28, 0x5, 0x3, 0x9, 0x2, 0x0, 0x3f, 0x7, 0x1f, 0x8, 0x0, 0x3f, 0x8001, 0xdf72, 0x1, 0x4, 0x3ff, 0x3, 0x72f477d4, 0x1, 0x8, 0x5, 0x750, 0x100000000, 0xd4b8, 0x907, 0x7f, 0x3, 0x100, 0x3f, 0xf4b, 0x100000000, 0x3, 0x2, 0xc, 0x8000, 0x8001, 0x80000000, 0x0, 0x401, 0xffffffff, 0x7ff, 0x6, 0xc445, 0x9, 0x100000001, 0xa0, 0x0, 0x6, 0xfffffffffffff000, 0x2, 0x3, 0x81, 0x7, 0x9, 0x2, 0x100, 0xfffffffffffffffe, 0x7f, 0x2, 0x9, 0xfff, 0xf23d, 0x7, 0x1, 0xfffffffffffffffa, 0x23, 0x20, 0x8, 0x8e4, 0xff, 0x1, 0x100000000000, 0x5, 0xf2, 0x3, 0xfff, 0x80000001, 0xa0c2, 0x3d2, 0x10000, 0x4, 0x8706, 0x3, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x5, 0x20, 0x1, 0x47b10caa, 0x6, 0x2, 0x5, 0x200, 0x7ff, 0x71d, 0x200, 0x8, 0x7, 0x3, 0x80, 0x2, 0xffffffff, 0xffffffffffff51e4, 0x4, 0xfffffffffffffff9, 0xf8c, 0x7, 0x101, 0x69, 0x100, 0x6, 0x73, 0x2, 0x1, 0x3ffc0000000000, 0x4, 0xec, 0x7fffffff, 0x9, 0xd0b, 0x3, 0x0, 0x101, 0x3, 0x7, 0x4, 0x6, 0x3, 0x100000001, 0x2d, 0x10001, 0x4, 0x1, 0x8000, 0x8, 0x2, 0x4, 0x7fff, 0x4, 0x3, 0x1, 0x40, 0x4, 0x101, 0x3, 0x0, 0x9, 0x6, 0x4, 0x0, 0x1000, 0x100000000, 0x1f, 0x923c, 0x7ff, 0x20, 0xffffffff, 0x4cc0e9cd, 0x6, 0x9ec3, 0x8, 0x1, 0x4, 0x0, 0x7a1, 0xfffffffffffffbff, 0x5, 0x200, 0x9, 0x9, 0x1, 0xfff, 0xff, 0x7, 0x20, 0x0, 0x80000001, 0x3f, 0x2201, 0xe453, 0x1, 0x2, 0xfffffffffffffff8, 0x8, 0xffffffffffffa1ba, 0x7, 0x1b3, 0x800, 0x3, 0x3, 0x0, 0x3, 0x9, 0xfff, 0x559a, 0x8000000000000000, 0x0, 0xb8, 0x0, 0x7ff, 0x1000, 0x7, 0xfffffffffffffffb, 0x4, 0x401, 0x1, 0x5, 0x9, 0x0, 0x8, 0x8001, 0x5, 0x0, 0x80, 0x7ff, 0x4, 0x9, 0x7fff, 0x8, 0x1, 0xbc3, 0x0, 0x1, 0x200, 0x56, 0xfffffffffffffff9, 0xdaa, 0x80000000, 0x1, 0x2, 0x0, 0x7, 0x5, 0x80000000, 0x0, 0x5, 0x9, 0x761a8eea, 0x8c9, 0x6, 0x1, 0x1ff, 0x7, 0x2, 0xff, 0x5, 0x4bd51d8f, 0x101, 0x7, 0x0, 0x0, 0x8, 0x5, 0x12000, 0xb48, 0x6, 0x7, 0x18, 0x8, 0x80000001, 0x6, 0x100000000, 0x200, 0x2, 0x20, 0x3f, 0x9, 0x7, 0xe8, 0x5, 0x800, 0xbd, 0xffffffffffffff7f, 0x9, 0x7, 0x0, 0x1, 0x80000000, 0x4000000000, 0x6, 0x10000, 0x80000001, 0x8, 0x126, 0x9, 0x0, 0x7, 0x189, 0x8, 0xfffffffffffffffe, 0x0, 0xbc42, 0x5, 0x7c, 0x200000000000, 0x4, 0x9, 0x1, 0x1, 0x100000001, 0x80, 0x7, 0x2, 0xfffffffffffffffe, 0x4, 0x1, 0x7, 0x5, 0x3, 0x5, 0x8, 0x9, 0x2, 0xfffffffffffffffb, 0x33, 0x4, 0x100000000, 0x1, 0x1ff, 0x9, 0xe83, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x7, 0x0, 0xfffffffffffffff8, 0x795, 0x1ff, 0xfffffffffffffff9, 0x6, 0x8, 0xffffffff, 0x7ff, 0x1, 0x0, 0xfffffffffffffffc, 0x6, 0xfff, 0xff, 0x1, 0x4, 0x8001, 0x1010000, 0x7, 0x4, 0x81, 0x4, 0x5, 0x401, 0x8001, 0x3, 0x1, 0x6, 0x4, 0x4, 0x20, 0xfffffffffffffff8, 0x1, 0x8, 0x7, 0x4, 0xfffffffffffffff8, 0x4, 0x9b, 0x0, 0x3, 0x8, 0x357b, 0x1, 0xffff, 0x9, 0x3, 0x6, 0x401, 0x1e62, 0x7fff, 0xffffffff80000001, 0x4, 0x5, 0xffffffff8e797598, 0xfffffffffffffff7, 0x8000, 0x8, 0x4, 0x8, 0x401, 0x2, 0x3, 0x7fffffff, 0x5, 0x7fff, 0x100000000, 0x1, 0x10000, 0xcf, 0x7f, 0x4, 0x2, 0x3, 0x7, 0x7, 0xffff, 0x7, 0x200, 0x5, 0x3f, 0x6145, 0x200, 0x7, 0x7, 0x80000001, 0x5, 0x1b, 0x80, 0x4d, 0xee, 0x0, 0x0, 0x3, 0x7, 0x7f, 0x1, 0x100000000, 0xffffffff, 0x44, 0x6, 0x1ff, 0x81, 0xc5, 0x48b, 0x3, 0x2, 0xffffffff, 0x1, 0x388b7830, 0x2, 0xe4, 0x19, 0x2, 0x0, 0xfffffffffffffffd, 0x100000000, 0x2, 0x3, 0x1, 0x40, 0x6, 0x7fff, 0x2, 0x3ff, 0x63, 0x8, 0x7fff, 0x9, 0x10000, 0xff, 0x80000001, 0x100000000, 0x3ff, 0x6, 0x9, 0x1, 0x2, 0x401, 0x0, 0x0, 0x0, 0xff, 0x7, 0xb23e, 0xbe, 0x41, 0x2, 0x6, 0x1000, 0x0, 0x5, 0x2, 0x9, 0x80, 0x80000001, 0x7, 0x0, 0x4, 0x8, 0xffffffff, 0x2, 0xffffffffffffff99, 0x10000, 0x80000001, 0xfffffff000000000, 0xc0c, 0xf37, 0x0, 0x6, 0x3be, 0x200, 0x1fe1, 0x6, 0x3, 0xc2, 0x9, 0x3, 0x82, 0x80, 0x4, 0x2, 0x800, 0xffffffffffff0001, 0x40000000000000, 0x9b4, 0x3, 0xffffffffffffff54, 0x30000, 0x101, 0x2, 0x4, 0x81, 0x8, 0x47c, 0x4, 0x2, 0xc9ae, 0x100, 0x6, 0x349f9d5a, 0x7, 0x40, 0x5, 0x0, 0x9e5, 0x6, 0x7, 0x5, 0x627f, 0x8, 0x7, 0x9fd, 0xa8fa, 0x401, 0x2, 0x0, 0x5, 0x0, 0x9, 0x100, 0x7ff, 0xfff, 0x7245, 0x1, 0x1, 0x732ac033, 0x80000001, 0x2, 0x4, 0xffff, 0x0, 0x6, 0x80000000, 0x80, 0xfffffffffffffffd, 0x7, 0x401, 0xfffffffffffff000, 0x6, 0x2, 0x7f, 0x5c62, 0x37, 0x3f, 0xe0, 0xe5, 0x401, 0x67e, 0x7, 0x4, 0x1ff, 0x5, 0x1, 0x0, 0x3, 0x80000000, 0x20, 0x9956, 0x9, 0x3, 0x6, 0x5, 0x1, 0x1, 0x8, 0x6, 0x9, 0x100000001, 0x1f, 0x80000000, 0x3, 0x7, 0x9, 0x8, 0x1, 0x3ff, 0x3, 0x0, 0xfffffffffffffffd, 0x9, 0x1, 0x3, 0x800, 0x4, 0x7d, 0x1, 0xc3b, 0x1, 0x1ff, 0x2, 0x80000000, 0x338e, 0x80, 0x0, 0x81, 0x7ff, 0x9, 0x8, 0x4, 0xffffffff, 0x7, 0xffffffff00000001, 0x5, 0x6, 0x7ff, 0x0, 0x82f1, 0x11, 0x93, 0x9, 0x7fff, 0xfffffffffffffffe, 0x0, 0x9, 0x6, 0x80, 0x3f, 0x7d, 0x63f897d9, 0x9, 0x9021, 0x7, 0x1, 0x8, 0x5, 0x100, 0x8, 0xda, 0xa2b, 0xe20, 0x1, 0x9, 0x2, 0x9b, 0x8, 0xf11, 0x6, 0xffffffffffffffff, 0x0, 0x2, 0xff, 0x9, 0x9, 0x13, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x9, 0x7ff8, 0x7f, 0x6d, 0x5, 0x3f, 0x3, 0x3cd, 0x1ff, 0x80, 0x2, 0x1, 0x9, 0x3, 0x9eb, 0xffffffff, 0xa9, 0x7, 0xe000000000000, 0x8001, 0xf63, 0x200, 0x7, 0x2, 0x1, 0x7ff, 0xa7, 0x1fe000000000, 0x100000001, 0x8, 0x7, 0x0, 0x5, 0x6, 0x401, 0x0, 0x7, 0x5, 0x9b, 0x1, 0x2, 0x3, 0x53, 0x4, 0x0, 0x4, 0x4, 0x9, 0x0, 0x100000001, 0xffff, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x6, 0x81, 0x81, 0x1b4, 0xb1, 0x35e, 0x3, 0x0, 0x1, 0x4, 0x1, 0x3, 0x100000001, 0x7fff, 0x1b, 0x8, 0x2, 0x9, 0x80000000, 0x9, 0x31b, 0x60e4, 0x3, 0x6554, 0x100000000, 0x5, 0x2, 0x8d3, 0x7, 0x2, 0x4, 0xd2, 0x40, 0x9, 0x19, 0x7fff, 0x19, 0x9, 0x7, 0x7, 0x7, 0x9, 0x1eb, 0x100000000, 0x101, 0x20, 0x3, 0x0, 0x400, 0x8f, 0x20, 0x4, 0x50ff, 0x9, 0x41, 0x101, 0x9, 0x7, 0x9, 0x0, 0x7, 0x2, 0x1c7040000000, 0xffffffff, 0x3, 0x0, 0x1ff, 0x101, 0xffff, 0x2, 0xb, 0x8, 0x401, 0x100, 0x3ff, 0x1, 0xffffffff, 0x9e56, 0x3, 0x5, 0xccb, 0x4, 0xb5e, 0xd036, 0x20, 0x0, 0x8], "ecf507475fa6f4211ccb5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x1, 0x88, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x11}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000038000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000003d000-0x4)=0x10, 0x80800) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000023000)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7f, 0xfb8, 0x4, 0x7, 0x7bc, 0x60, 0xff, 0x6, 0x8, 0xfff, 0x1c, 0x7fff, 0x80, 0x6]}, &(0x7f000003c000)=0x108) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000003e000-0x8)=@assoc_value={r1, 0x81ce}, &(0x7f0000032000-0x4)=0x8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000003d000-0xc)={r1, 0x20, 0x30}, 0xc) 2018/01/24 03:10:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f000084c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ba5000)=0x2, 0x4) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d9c000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000743000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1b, r1, 0x1, 0x437, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001e000)={0x4, &(0x7f0000008000)=[{0x5cc7, 0x24a, 0x80000000, 0xc45}, {0x100000001, 0x7ff, 0x820f, 0x8}, {0x5, 0x100, 0x6, 0x9}, {0x800, 0x40, 0x5, 0x7}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001e000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000005, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x805, 0x80) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000001f000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000df1000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000026b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00005ce000)={0x0, 0x0, &(0x7f000041e000)={&(0x7f0000566000)={0x2, 0x3, 0x40, 0x0, 0x6, 0x0, 0x1, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x20, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x2, 0x1, 0x7f, 0x37, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4000) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000008000)={@generic="092d91b2d15f63006147622a4588d400", @ifru_mtu=0x8000}) sendmsg$key(r0, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f0000e96000)={&(0x7f0000d42000-0x188)={0x2, 0x3, 0x0, 0x0, 0x31, 0x0, 0x5, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xf4, {0x6, 0xff, 0x4, 0x4, 0x0, 0x6, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_x_sec_ctx={0x21, 0x18, 0x5, 0x10001, 0xfc, "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"}, @sadb_key={0x6, 0x9, 0x130, 0x0, "82d3c1c9c3c90d6571b1a787f1860b821a2a47b50b39e02c3a46d20164cde2f09c824d91e420"}]}, 0x188}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x6, 0x7fffffff, &(0x7f00007cb000)={0x0, 0x0}) r3 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f38000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$llc(r3, &(0x7f0000400000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007ad000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b86000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000082000)=@assoc_value={0x0, 0x0}, &(0x7f00001bf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d10000)={r5, 0x1}, &(0x7f00006bd000)=0x6) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) bind$inet(r0, &(0x7f00006d8000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e9a000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000910000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007f7000)={0x422, 0x7ed8, 0x800f, 0x4, 0x45, 0x4, 0x9, 0x800, 0x0}, &(0x7f0000cdd000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000492000)={r2, 0x4}, &(0x7f0000f34000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000669000-0x10)={0x7, 0x8003, 0x100000001, 0x2, r3}, &(0x7f000049f000)=0x10) connect$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) r2 = socket(0x4, 0x2, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000)={0x0, 0xffc}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={0x0, 0x2}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000007000)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000006000-0x14)={0x0, 0x20, 0x1, 0x8, 0x2c, 0x3}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000006000)=[{&(0x7f0000005000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000008000)="f55aeb", 0x3}, {&(0x7f0000002000)="9b93ba1c050df3dd6775e9a46c24fc5dd8aa8bd686a8c62a95c0c7ab23da462ed15a81db191e38e6", 0x28}], 0x2, &(0x7f0000008000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x1ff, 0x4800000000000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8, 0x7ff, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x0, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x2c3ee6d1, 0x4, 0xc0000000, 0x4a5d, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x9, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x2d66, 0x2, 0x9, 0x2}}, @init={0x18, 0x84, 0x0, {0xfff, 0x9, 0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff20, 0x8, 0x1, 0x7, r7}}], 0x180, 0x20000001}, {&(0x7f0000005000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x10)=[{&(0x7f0000009000-0x4f)="4bf57f12405d87a033a5c86107fdd174827f76e01cfbd7d911969f22829241c508dae0ec37ef9d3bf1095d91964061a432e9658c951f512aadb6236d043517b5993502bd759cf96b96ad3de1ea684d", 0x4f}], 0x1, 0x0, 0x0, 0x4080}], 0x2, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000003000-0x22)="1755e8e93ff29d8cf986484460d39a1432783e367ad7845596a6c5d22741d7c0c241", 0x22, 0x800, &(0x7f0000004000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000009000)=0x0) 2018/01/24 03:10:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = accept4(r0, &(0x7f0000423000-0x36)=@un=@file={0x0, ""/52}, &(0x7f0000000000)=0x36, 0x800) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00007b1000)=0x2000) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000b11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0xb, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000da9000-0x98)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32691d20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x40}, &(0x7f0000093000-0x4)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000032b000)={r2, 0xffffffffffff7fff}, &(0x7f0000632000)=0x8) sendto$inet6(r0, &(0x7f000049b000)="32c1", 0xfffffff3, 0x0, &(0x7f000040f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffc9c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ec2000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000071b000)={r2, 0x3}, &(0x7f000059a000)=0x6) bind$inet(r1, &(0x7f0000267000)={0x2, 0x1, @rand_addr=0x81dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000172000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00009d4000-0x4)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00001d4000)={0x563bb593, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c80000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d95000)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x2, 0x7fff, 0x2, 0xa0, 0x80, 0x8, r3, r4}, {0x1, 0x5, 0xfff, 0x7, 0x8001, 0x7fffffff, 0x0, 0x4}, {0x6, 0x80000000, 0x4, 0x3}, 0x25, 0xd, 0x1, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0xa, @in=@empty=0x0, 0x2, 0x4, 0x3, 0x19, 0x8, 0x5, 0x4}}, 0xe8) r5 = accept(r1, &(0x7f0000d47000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f5b000)=0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000709000-0x4)=0x5, 0x4) bind$ipx(r5, &(0x7f0000548000)={0x4, 0x0, 0x7fffffff, "475c8e4269d5", 0x8, 0x0}, 0x10) 2018/01/24 03:10:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000146000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000882000)={r1, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_out(r2, 0x5462, &(0x7f0000265000)=0x0) r3 = socket$inet(0x2, 0x5, 0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000326, &(0x7f00006dc000)=[{0x6, 0x0, 0x6, 0xfffffffdfffffffd}]}, 0x10) sendto$inet(r3, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000862000)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffa000-0x20)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000da4000-0x8e)=@ethtool_dump={0x3c, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x8, 0xe, 0x3, &(0x7f0000f99000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2ed, &(0x7f0000b27000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x56ae5ae3, 0x0, 0x0, 0x0, 0x1ff}, @ldst={0x3, 0x2, 0x3, 0x5, 0x0, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x200000000004, 0x1, 0xf, 0x8, 0x0, 0x40, 0xffffffffffffffff}, @generic={0x1, 0xf930, 0x6, 0x67}, @ldst={0x2, 0x1, 0x1, 0x7, 0x0, 0x18, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00001c5000)={r1, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0x4, 0x100000000, &(0x7f00007d3000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00007ce000-0x4)=0x0) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="bf759b09909affb47d100c9e187e391a517fc6fc271e2887c45726255129ba17aa788de9cedf4579391d1738835f0d342af016bce8c53e996e8d5721a24c966fc8ad33eef215606e987fdf142c53347b585c271090e59ac05c9467b36464af19957a9ccb58882121887cde0fe346617d66b539efc739f61ca7b3041835f0365f5b7efea205d37981275190c8c13c4656f28d186a666c4d512ae3861fa53b5ca1729f9919589e4a7f25be6a89021de977943cdea7b495dc1fa7b5115d03ede4263208090b4f882cd284dc46d74b22c9da58aa6baf723c60c2330ebd6df7be51e57027c79e97598eab39da4efe5a02a17f76", 0xf1}, {&(0x7f0000002000-0x32)="61611fa4f970cc62c121ba762b6517fae7a9e884f8b27ea2e58fb7313db359ae262ff8e0edf365db236d7a8a1b2e1d4c6595", 0x32}, {&(0x7f0000001000)="1f71be43a2bd68cb239813f0889ef5", 0xf}, {&(0x7f0000000000)="aa7d132c55bec96156d28d431adc31c5ec653761ad5336d2138c9bbee4615f20715fa387b68406b68cb9d31b43bace806b60744fc20728e5c24ef35a1e9e17259ecf2987f5f7454007ebff675a33f67e0696abec5dcc89fd19e25197cf794fbba198f4c4544423cb57ae53314413caa477038b387d20ffa9a3ef4a849d3bb761da58092d39556f079a8f11ab65bd2dc555f62ed5150c2e0e15dc785d8e792d03f7dfc80affce3beea2bbe7812b416aa2df128ead0c7ebfa3c5f43c3f9e8a2723b3ca2c53e4bbb868a584f325364a1bbd61871a0848886cfb604dbd6deb36a68a", 0xe0}, {&(0x7f0000001000-0xfb)="80e503f9e60d82f6fd149de0144aa75b86f69f542673cec48b9014a932e74854594e1488c57db98058b7b9abe6ca21efdf4a5539bd32bc6561cef13b876ec8fbad07b4e21f2ab43c1d7cb1a0385ccba5df0bca0eb2de2544fed279f8f849422f08806102da8776b92cd34116b48b124d3391b3ce5e0da2b3f0a2bf2c3a849e02be3b217cf8f77eeb03f5a717c9a984a9ee047f60bf62b895f32d601e14cfe3c19e41872681fe2dcaffb91e161448d1662f7216bb9ea7469b9c1c8944549833a98e8e555fa5a53a9ad5d01f910f492e764c1f66d128db8dbd87e2dc41782ce74c57fde4612f7e3e5d8801bb609172e0e8c1db601eb6e2f7121b704d", 0xfb}, {&(0x7f0000002000-0x74)="5af0d8a7250990b511fe350dbea5dd5c431911b753054047e284c4a8b2e101ea312f7aa224cdd0660a07f0796b127bb6ba6eb982364a1b417a7230d74ce21cd68832da326fb15e4af08522793ac87621dc0094d0138f90608bf63bbc6779170b745f43149aee44b5bd161bb5611566c71b71eaa1", 0x74}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000+0x64b)="5d7e5e3a26f76b56f83d17eadd409d4155096237452722e8caaf5e38fb3ad9987646eac94828e9024989f86bce19328995aeae75bf05314744f0b993189f0f", 0x3f}], 0x8, &(0x7f0000001000)=[], 0x0, 0x4080}, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) 2018/01/24 03:10:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) 2018/01/24 03:10:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003ea000)={&(0x7f0000dde000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x90)=[{&(0x7f00004d6000)="f4fec5fd1535d2baa335c922e3889b08fc36a3195c0dc46e075a6b269aad1dcec33c7f9bb33aeccf", 0x29f}, {&(0x7f0000021000-0x87)="508a12c064f9301aa0dd89c309f89a215f2f4bdefd0c7348c7b1c121d301acaad49f629d3eda4d384cf3456dbac588d8669501b7a01c9403c79035e6c64c9bbbea0ac4930fc77da525b0725d97eaf43af792b3990e500893078b3dc8825a0a3f28e019c1ed09103896c09f49a8a030be81ffe6b969c157766ba9b9d3672be03b2722d1a1d5f92e", 0x87}, {&(0x7f0000468000)="e679443c295f820cd27695572e3de4b6817ac5bb4652073c13dc94202c72d24f8dca29f01f8e8872a98845", 0x2b}, {&(0x7f00006b2000)="74e38e5df62456e8c75383090ec35f8ee4d2e80d79a6df607bcdc7edf1f5b25039f28340c7b5cb144154990e3c4955bf98b650f8c92db914413fd8bf8d812ef4d4aae812ce243b6f051caf9ce0a3eecd79804c6401e98f7cd0caf3e09260f71e49f47aa06eb88a3a80fa12e2d3837bd5129641b877d3212fbe54", 0x7a}, {&(0x7f0000f86000-0xe7)="17a7132e4caa15a67751a76d609c2e61c293c3058112babd94e17e2d946f8e98c7c07ade5339db61ea5625cc0144e49ce872b83b24f6d4eb4a5e00f0a40403ea75c498f11a39c00778aedd2cb793a692cd4aa71a1c8adf0b01844bc3561ee8e91579746020a888348424f358cc5f30f67e4383c1afb69dc230f91b7defc1a6df07e2f53d8fabe4ee96f572e8269433d5118528e3c4bec0721948ef802933adc4658da989ac0096b39f7f099146394d14e32c0da9da626079088081136f7846b2351a8967db4df9b08f0ec3b2341d199eb53c135d24db5cd2edccb526f3a638893be73e22956a04", 0xe7}, {&(0x7f0000948000)="b487f5b926cf1b6cc963b74f379630e59d77", 0x12}, {&(0x7f0000b08000)="", 0x0}, {&(0x7f00008a0000)="481a622eb86721523e42c04c1a6d51251205e15a2f6acf72431a149094d21eb7c4fc1f0b1e33979061e2da0d9f18d86d5e9fec7ec366b89d951d8dda879312c697964de3e971bdaffd9dff871cf161230cb2a5bdec796cdf68069225e11defd37e297173c97b7fd409b36bf3d44196848db7fbe30928b2518883aba2c8778acb4031b13d8f0b4e7f37a0763d75644dafee6cde92e0679b01f2c15005965f956c47e84b19b275d9aadfd1e6b30c82a286151560c0841e03965df1c9ef2d699d8ce415a23f", 0xc4}, {&(0x7f0000c81000)="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", 0xff}], 0x9, &(0x7f00007df000-0x68)=[{0x68, 0x10d, 0x8000000000000, "6b61cc007a24413efe193a7c8f2f14bc4b8d8ac17af2e27b6c5518977d4b32efe9e45cec6638261d4a053c558372439a9cf87ab6401cb3e12750db63233be2ba09970eb655f7094e9c980a5a4c30ec4343a90c68b648fb"}], 0x68, 0x840}, 0x10) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b40000-0x10)={0x0, 0x38, &(0x7f000041b000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x8}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}]}, &(0x7f0000626000-0x4)=0x10) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00007e6000)=0x0, &(0x7f0000bdd000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000b59000)='X', 0x1, 0x0, &(0x7f0000f35000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb1}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ace000)={0x0, 0x0}) sendmsg$netrom(r1, &(0x7f0000f79000)={&(0x7f000057a000)=@ax25={0x3, {"a31d4b175d4ff9"}, 0x8}, 0x10, &(0x7f000010c000)=[{&(0x7f00003b7000)="77d68c76919b1c8fd16250352916b39231a4b7ff4f4e7cd5952ab2a8cb05", 0xffffffffffffff28}, {&(0x7f000073c000-0xe0)="432593f96bdc0b9f1f9c8d7b787d37b60659331d749d1601040000f7d4ec13e8c4f988229a6ace2e32ece79a6d9fc131e1f5bdf22922658455c6a645511a3853684e9bb3f9f7df3957b9bd06ff88d364556749b339efcffc78d28ce910eca127922114a3b1038ee3e2215a110dd3922a45fb2e0f3bb74123df10332286c9523d6dcc1d80072eeb68672f4af57b2579f2c1572a04fe57de7178d0a546582c468c332061cc4c17e332c44c44bf23af8bd256e554248ea4e2970749a826f61cbc1d74f088d4bb8f2546073dcb3d81657e97f3c77cb48fa557bc731f34cc7ed2f430", 0xe0}, {&(0x7f00006c4000)="6da8ca444ec50cf0a72d267697f11b3c369dd42c40e928e192104c086352060eeee135964ea7bec6f4b26d83d4e5ab36104ec87e7b7c9c5d5d818da43dad948e86b7c790fc4504556762794e0f42eb7df7b79f4270c77a1598be8343babf8382fc71d5db697a63", 0x67}, {&(0x7f00006a5000)="6822b3adef723994f5fe585e56523ea1f6d27e53934f482f24c41265b5c603a70cbaa942ffc3d0b0a2215d1c62e6f3dce292fdbd6571fb3b299b505a897c90441bba76492d9380b5b8283da4483700f29ea91a97ad2eddd32fb8e6c67ed802215f65eb13cf8c2f9e3738", 0x6a}, {&(0x7f00007bd000)="33c1849b8b20940c7235081a637f6cd629f583a94421e5128fbda8c829d0db09b86673fd62acbca73a79256cbc24a77a9f5a27e19638063fbbde0ff2bf5086ea837f665bfc2303b512b917fff5833cd8e3dabb567730ab342b3b525c9df047d3b251d98a6ec7dadeab251f9ae874bad18619e562437dc17125df1bbcdbe1ddf3156b9e134dce2ce0b6f603f81fcc980ed2c08f55ae35", 0x96}, {&(0x7f00009bd000)="9ca73bbeb48664d4ffbe4c0f0fc7106d7b90155cac72", 0x16}, {&(0x7f0000950000)="b6aa2a26f8b1254d7ac08bc9a725777031b0b84a0fc11e4e44dbb1cf0cb46242bb38a2817bb689adf1cb2bf815b15582854c3ebbb8b011099d9e49a6d799e994260069bd40a587ed11f917c411687af7b1ae89b0440ba8d31ca4c443fd3bdcafffa54094bcd16ca0ec38f4a9fdb195ac89155c8538ce411c923334bd64cadcd4248d4c80d152b34958c7db6ba63fc4c9fc52837a01bf7d92a66c3ea70e0a3e942a4c5e38b033bc13f72c61", 0xab}], 0x7, &(0x7f00004d1000)=[{0x90, 0x100, 0x2, "e12b3bf91277a4f18e19dd80a54d3f4dd0ec4806bfebec0b630807548a0686db49eba259209f1fe48b2f18a17224c69e43906a3b8a828ddc9059a942896c0f0a0f0c158d8a43adcad812a201e92052f9f64b7247a76f2b4d1887c7c9cfcdb4251c2e1074207fc5245addd2889671538fb0d31796a21de5d63118a15c334e"}, {0x58, 0x7, 0x3f, "3e951c242b2d39dc55252ecfa55b4ef0b806d26d53683dc76250ab0e616e8ec7f8865640bba14eab3bcedce4165ae8303153ae1f46df282c3fcd85c3dd16791c85d1ddd8fc770ab1"}, {0xd0, 0x13f, 0x60000000000000, "91ab952528d92dc343992ad3a09c82665213b228e92122e561da6d61d1c7a6a930e788b63e9d75c363442a9ed2757238e4601635937ddacd2fd685d62b03e5ceddab5ceaf28bd3f16282fe4ca1b412389f1468c708fc7c2e7a3ecfeec49576dcdf2acdd82d5b9362f77ed2e9ebc1b3aade963f93e3291acf839576b8bc9726c22b062ff67bdd346ee002f3490fc66a2378e4f1f2eca44826c601c45510f365b9b98c12efcc28c0084d690fb0d7832bafb7a52c630fbafdff8db9d6"}], 0x1b8, 0x1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004e5000-0x12)={0x0, 0xffff, 0x5, [0x22948828, 0x200, 0xf90, 0x9, 0xfffffffffffffffb]}, &(0x7f0000bd3000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000346000-0x8)={r3, 0x6}, &(0x7f00003f5000-0x4)=0x8) recvmsg(r2, &(0x7f0000d13000-0x38)={&(0x7f0000950000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000090c000)=[{&(0x7f00008b4000)=""/253, 0xfd}, {&(0x7f0000203000)=""/236, 0xec}], 0x2, &(0x7f000044a000)=""/250, 0xfa, 0x401}, 0x100) connect$nfc_raw(r4, &(0x7f0000560000-0x10)={0x27, 0x8, 0x2, 0x6}, 0x10) r5 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000800000-0x4)=0xb) accept4$ipx(r1, &(0x7f0000606000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000891000-0x4)=0x10, 0x80800) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x7fff, 0x4}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x0}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e15, 0x0, 0x0, 0xfffffffffffffff9, 0x188f}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x800, 0x80, 0x0, 0x40, 0x7, 0x80000000, 0x4, {0x0, @in6={{0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0xffffffff, 0xfffffffffffffc12, 0x90da}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000)={r3, 0x4eb6, 0xfffffffffffffc9c, 0xffffffffffffff1c, 0x7fff, 0x1446b405, 0x25, 0x32, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9fc, 0x9, 0x8, 0x8001}}, &(0x7f0000002000-0x4)=0xb8) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x7, 0xc4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000afb000-0x4)=0x7, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000210000-0x76)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000415000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x0}, 0x98) pipe(&(0x7f0000b3b000)={0x0, 0x0}) connect$l2tp(r1, &(0x7f0000f95000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe822, 0x2, 0x2}}, 0x26) socketpair$inet(0x2, 0x803, 0x8, &(0x7f000017c000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000e7f000)=0x0, &(0x7f00005e1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000df6000-0x8)={0x0, 0x8}, &(0x7f0000b92000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f57000)={r3, 0x54, &(0x7f000032b000-0x54)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2f1}, @in6={0xa, 0x2, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f000061a000)=0x10) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000168000-0x4)=0xb26) write(r0, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008c4000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/24 03:10:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000ca6000-0x99)="4690b300632b4a9452a44acde901b53609a2f3d17c58d8e6c04e921b5b6d93c8efb6aee4698ee46e1bd25adef61c9c64db55f2c1e5eb005b450b1062f167f24af3c0a01d3d17095764eff056720e983c85e47240869474374ecc9c306a3698041fcef72263ce202babe27fbcfa76f5acbb5699df001090eef697c9614a97fd0a2b48dcdd4100131a3fc27a81c474fb8788f82fcae7efed164c", 0x99, 0x20040840, &(0x7f0000604000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x4, {0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}}}, 0x3a) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000d54000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004f4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000733000)=""/69, 0x45, 0x10000, &(0x7f0000d61000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f00005d6000)=""/251, 0xfb, 0x0, &(0x7f0000508000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000c00000)=0x0, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000095b000)=0x0) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000aeb000)=[{0x0, 0x0, &(0x7f0000c2a000-0x10)=[{&(0x7f0000f64000-0xa5)="62e0c551d61e66d36729a3d357213098", 0x10}], 0x1, &(0x7f0000637000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000f4e000)=0x6d, 0x4) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000674000-0x1000)="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", 0xfff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c7b000)=@add_del={0x2, &(0x7f000021e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa636}) sendto$inet(r0, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000feb000)=[{&(0x7f0000032000)=""/4096, 0x1000}], 0x1) 2018/01/24 03:10:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = accept(r0, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/24 03:10:26 executing program 4: getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00008b7000)=0xff, &(0x7f00009a5000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:26 executing program 3: pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000d4b000)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0x2a) writev(r0, &(0x7f00003f1000-0x40)=[], 0x0) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000388000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000f81000)=""/127, &(0x7f0000f6d000)=0x7f) sendmsg$alg(r1, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f80000-0x50)=[{&(0x7f000028f000-0x83)="f4ebf98c06c92e9f3c36573b467e4c0e8468892449926f9f6cc079d50e36ad060d52cb002b6f89710c8b8fc6c43096aaae609c87fa12c57f2ae6eafd922fc821", 0x40}], 0x1, &(0x7f0000120000)=[], 0x0, 0x0}, 0x0) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000050b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) read(r5, &(0x7f0000a8a000)=""/147, 0x93) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept4$unix(r0, &(0x7f00000ad000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009a0000-0x4)=0x8, 0x800) write(r0, &(0x7f0000c1e000)="2400000024001d0600fffa120041771803ffffff03000000000000000000000400001f7f", 0x24) r1 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000de5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003f8000)={0x0, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff}, &(0x7f00005f8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009b3000-0x78)={r4, 0x70, "9d4f5d4125b90c777d8255371db7b2a2449aef57a62fa12aadc3a44a5fbe2b7a01c21ef7463d48778f4ab567059e70cb1c06108c434d93f856c50778541d63221317c6b88c4fe44661e6f10ca56fb8249af97ec85ee66f3cc2e1514ea2ae9beef798d34c2b3ac65e239a7832775776b9"}, &(0x7f0000f71000)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f13000-0x98)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8}, &(0x7f0000a78000)=0x98) epoll_wait(r3, &(0x7f00004b4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e8c000-0x20)={0x9, 0x7fff, 0x8204, 0x2, 0x9978, 0x5, 0xab8, 0x6, 0x0}, &(0x7f0000ebd000)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000fc0000-0x8)={r5, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000bc7000)={0x40000000, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/24 03:10:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000035000-0x409)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0b9a0", 0x14, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000620000-0x10)={0x0, 0x1, [0xb8d]}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x24, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000ece000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ecd000)=0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004d0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ecf000-0xb2)={0x0, 0xaa, "925a8bdd40f0da8a82258fa9289376d6da2d67bb264b26fe4b8acdd475fefabcacea562ab3a7f70545b0dce027800d1cf622674a21279455ea8d104e1420ea9ec4bfe39d6035637bae966231de84facb9d6d4ec2f567efd2b1613280a30ac6fe42d3f612907b21c1836be023761c5c930584126d0b807bae3dbd100004712cc56ce08171c321f0fd13e95af4452a3f596ed15fe204b4109ace7740c7edd82da82223f2657b7881a671bc"}, &(0x7f00004df000)=0xb2) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000012f000)={r2, 0xff, 0x0, []}, &(0x7f0000ece000)=0x8) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b57000)=0x0) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x151) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x4000000000) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000e6a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e6a000-0x4)=0x14) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000e6a000-0x4)=0xfffffffffffffffd, 0x4) r1 = socket$inet(0x2, 0xa, 0xeec) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000e6b000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6b000-0x4)=0xc) socket$inet(0x2, 0xf, 0x2) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000e6b000-0x4)=0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e69000)={0x8, 0x604, 0x8, 0x7, 0xffffffffffffff57, 0x6, 0xffffffff, 0x464, 0x1000, 0x800, 0x7}, 0x18c) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000092d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000002000a, r1}) pipe(&(0x7f00003c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f000042e000-0x30)={@ipx={0x4, 0x4ffd, 0x100, "58233dc67f05", 0x5, 0x0}, {&(0x7f0000ff4000)=""/4096, 0x1000}, &(0x7f0000bc8000)=0x0, 0x4}, 0x30) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x9ae5) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000048c000)=0xfff, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="8c020b816a29c2bf7c0e3000fcfdc06fee37b51992f9c9d5e97268371eb800880b9e10de0def4758b2d55c78c667b59474f21bcbcec1c3e9fcb86567c7f0c4e19eb640dcc9f20e448b198d87cad49bef6ddc7d9d65f271cdc69985d1a07676cfe11280dce3b9c35664677a56e57bb0e02165c206fee1b69bb1f3abc252adbf684674bd7fe9ba170dff6d1ee3511b65fff62c3669f04018ccd1a433c6057c1cf0d39db0b9653abee7e39fe920771997122882bc752e1e0acd7c3c2eff2d9d9e5193f5a16a58b801"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dfe000-0x4)={0xffffffffffffff9c}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000660000)={0x4, 0x3, 0x54e0000000000, 0xd1e}, 0x5) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) sendto$inet6(r2, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000f8c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d4a000-0x4)=0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f8c000-0x14)={0x0, 0x5, 0x8, 0x10fd, 0x0, 0x0}, &(0x7f0000cc0000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000028f000)={r3, 0x6, 0x4e85, 0x3}, 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f8c000-0x20)={"e95b503e2980a6f0112343dd02deb005", {0x4, 0x7, 0x6, "902533183a6c", 0x101, 0x0}}) 2018/01/24 03:10:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) 2018/01/24 03:10:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) accept4(r0, &(0x7f0000cda000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0b000)=0x26, 0x80800) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)="", 0x3dc}], 0x1) 2018/01/24 03:10:26 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f89000-0x8c)={0x0, @in6={{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x2fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f88000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000019a000)={r2, 0x7, 0xff, 0x98}, 0x10) bind$alg(r0, &(0x7f0000f87000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/01/24 03:10:26 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000001000)=[{&(0x7f0000008000)="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", 0x5c9}], 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000005000)=[{&(0x7f000000d000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f000000c000)=""/15, 0xf}, {&(0x7f000000c000)=""/105, 0x69}, {&(0x7f0000008000-0xc2)=""/194, 0xc2}, {&(0x7f000000c000)=""/204, 0xcc}, {&(0x7f000000d000-0x85)=""/133, 0x85}], 0x7) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000e000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f000000d000)=0x8) bind$bt_l2cap(r2, &(0x7f000000a000-0xe)={0x1f, 0x1, {0x7f, 0x4, 0xa09, 0x0, 0x2, 0xffffffffffffffff}, 0x7f, 0x3}, 0xe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x18)={r4, 0x800, 0x8, [0x180, 0x0, 0x200, 0xc7bb00000000, 0xff, 0x4, 0x8000, 0x200]}, &(0x7f000000e000-0x4)=0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000007000-0x4)=0x7fff, 0x4) 2018/01/24 03:10:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, &(0x7f00009d9000)=""/235, 0xeb, 0x40002001, &(0x7f0000d5e000-0x10)={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(0xffffffffffffffff, &(0x7f0000e47000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x10) getpeername$netlink(r1, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e1000)=0xc) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000026000)=0x3, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000032d000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) accept$ax25(r1, &(0x7f0000c0c000)={0x0, {""/7}, 0x0}, &(0x7f0000243000-0x4)=0x10) 2018/01/24 03:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f51000-0x4)={0x0, 0x0}) recvfrom$ax25(r0, &(0x7f000014f000-0xdf)=""/223, 0xdf, 0x2140, 0x0, 0x0) syz_emit_ethernet(0x47, &(0x7f0000eb6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "416df6", 0x11, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "05"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) getsockname$ax25(r1, &(0x7f0000a03000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e4c000-0x4)=0x10) 2018/01/24 03:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x37) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f000021f000)={@common='bridge0\x00', @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000dea000)={@generic="cf7a124df61038a429d9bdc086271bc7", @ifru_data=&(0x7f000076c000)="e338c203723b05496482a81363eca1a97f5848d12e6066655c15b5299f6a4f34"}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000a02000-0x4)=0x0, &(0x7f0000e68000)=0x4) 2018/01/24 03:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000069b000)=0x3f, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x2, 0x3, 0x0, 0xffffffef, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b02000-0x4)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cc9000)=0x8001, 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = accept(r1, &(0x7f0000003000)=@generic={0x0, ""/126}, &(0x7f0000009000-0x4)=0x80) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f000000e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f0000008000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f000000f000)="eb279eaba098", 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000000e000)={r3, 0x5}, 0x8) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000009000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)="2e2fcac0330848", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000007000-0x4)=0xffffffff, 0x4) 2018/01/24 03:10:27 executing program 4: socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000cae000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) r2 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r2, &(0x7f0000001000-0xca)="fc53f381c757fb05e959cb1335beb80a7ee9661bea4cc027dfed03b1d1f5527fe45d797440ffec32", 0x28, 0x4040840, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000118000)={&(0x7f0000b63000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000667000-0x60)=[{&(0x7f0000952000)=""/97, 0x61}, {&(0x7f00005d8000-0xe6)=""/230, 0xe6}, {&(0x7f0000ec2000)=""/247, 0xf7}, {&(0x7f00000a3000)=""/61, 0x3d}, {&(0x7f000043d000)=""/27, 0x1b}, {&(0x7f000042f000-0x7d)=""/125, 0x7d}], 0x6, &(0x7f0000d32000)=""/0, 0x0, 0x0}, 0x40) accept4$packet(r0, 0x0, &(0x7f0000f3b000-0x4)=0x0, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000074c000)={0x0, 0x0}) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000cbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c1a000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000334000-0x28)={@generic="7a336dd50fdb108ebf3e824f6c2e83a4", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f00006d1000)=0x0, &(0x7f00005e9000-0x4)=0xa89729f5) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000df6000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x20, 0x800) r1 = accept4$netrom(r0, 0x0, &(0x7f00008cd000-0x4)=0x0, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000824000)=0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001e2000)={0x0}, &(0x7f0000221000)=0x4) getpeername(r1, &(0x7f0000a3e000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000340000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) 2018/01/24 03:10:27 executing program 0: r0 = epoll_create1(0x20000000080000) ioctl$void(r0, 0x5450) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000f18000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a9d000-0x4)=0x48, 0x80800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00008f3000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000606000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e11000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b16000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aa9000)={r1, @in6={{0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x3f, 0x7edec9a, 0x0}, &(0x7f0000063000)=0xa0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000001000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x4000000000000076, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x7fff, [@rand_addr=0x6, @rand_addr=0xffff, @rand_addr=0x7fff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x40]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x10, "5fc07d"}, "b5fe11f5cd6b16642720c4bce6b505e61eb756f7ff402858ed3b1a1b91f441b7a659dcbd4234f61d5149e0f5ddd9289d19cf9960cfbf4f41518ca49ea1fbe8b9dac5950d28f19ac3c33f79124fcaf81001f0354b36c55795563fb7832a1dfd9c228437de74b0fcc43a953b72eb2ccd38b20367329d50f01d1d40d72a1e4a2f92bde4e3875e1b1e79bc7621aacd02fa2c9cfa5a7b201e53f9943f"}}}}}, 0x0) 2018/01/24 03:10:27 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002e7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000d50000)=""/17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000539000-0x4)={0xffffffffffffffff}) listen$netrom(r1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000)=0x7, &(0x7f0000002000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000-0x4)=r2) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000000)=""/36, &(0x7f0000000000)=0x24) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000)=r2) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4)=0x1, 0x4) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xb) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000)={0x101, 0xbfc7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000006000)=0x101, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000007000)={0x1d, r4, 0x0, 0x0}, 0x10) bind$alg(r1, &(0x7f0000008000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00008ac000-0x10)={0x4, &(0x7f00005b2000)=[{0x1, 0x9, 0xa9, 0x0}, {0x80000000, 0x1f, 0x7, 0x3}, {0x100000000, 0x1ff, 0x6, 0x5}, {0x1, 0x8, 0x6, 0xfffffffffffffffb}]}, 0x10) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000b61000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x105, 0x200000) sendmsg(r1, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x3, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00003ee000)=[], 0x0, &(0x7f0000fca000)=[{0x38, 0x10f, 0x9, "650c43792e6bc50e49ad2cfd048aab6cf5bd5f64b46ce5dcf9aa12b3038b8e7efcb6d6"}], 0x38, 0x0}, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000acc000-0x4)='tls\x00', 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000bbe000)={r1, 0x9}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000caf000)=0x0, &(0x7f000009f000-0x4)=0x4) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"70d8cb5c030067"}, 0xff}, 0x10) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x541b, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000048f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/24 03:10:27 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0xfff, &(0x7f0000002000)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x716a, @loopback={0x0, 0x1}, 0x7f}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000000)={0x8000, 0x1, 0xc6b7, 0x1000, &(0x7f0000001000)=""/4096, 0xc6, &(0x7f0000001000-0xc6)=""/198, 0x24, &(0x7f0000001000-0x24)=""/36}) accept(r0, &(0x7f0000e90000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xfe04) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x800, 0x80000001) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000018b000-0x7e)="b98df17d07858a664fe65947611025790f7255e7a6a1ab5101731730f06c519020ed05313dae37ab6153e1bff26dfd1c7a1e821c5ebc4bf44572208bb0e5634b6fdfb69e8c3153bef4f8bcc83428f834ce2d1913c5bfddc5c59a60da59ffdc2925c3ca0e5bab35fb60dd8d0563b894f682879e35ba8109938f30b337eb14", 0x7e) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/01/24 03:10:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x7, 0x1, 0x1, 0x100, 0xffff}, 0xc) close(r0) socket$inet_icmp(0x2, 0x2, 0x1) socket(0xa, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x3a, 0x40, &(0x7f0000002000+0x68f)={'filter\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000002000-0x10)={0x0, 0x0}, []}, 0x60) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000b60000-0x4)=0x0, 0x80000) pipe(&(0x7f00009b4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fee000-0x10)={0x1, &(0x7f0000e26000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000fed000)={r4, 0x3}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fed000)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x4, 0x0) sendto$packet(r1, &(0x7f0000fea000-0x89)="8f7867c258c4b53716ac6179020cec4b2cceb9060cc9f3bbfcfb09ff6bc817d8f2035803478bc85a7194cd07d8888706ea72eb012dfe0eeedf34d74912308b5dfeb2c029b1f03723d113db351d713018c5a7da06e2e310533cd876d53fd182ff94fce1d16c632782fdf4e6fe586d34529979ee8910da6ea86c98068c3ace486d4957bf481877f5ed1213", 0x8a, 0x0, &(0x7f0000fea000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fea000)={0x0, 0x6}, &(0x7f0000feb000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000feb000)=0x0, &(0x7f0000810000-0x4)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000fec000)="8251518f071c0cd7720e9c2a9cad1ad1fc6b74a9e03255e90812a528407ca9", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001d000)={r3, 0xc7, "76831b227f176e0bd5a07d3af0ebc06732d8d291fa620a7013708ea1539fb0de177b15a0fec33e4b8708baf0980318e8bc864f7cd6f17c783c78900175ba644cf0956a3b45ba059f8953efa1e8a2b4734e1ec5b381c63e2351bac72b3d9caef29c98d6464b66bf17048910057de703cf98f66462a111c67774f7c69784bc5c28db2acc9f75396a2e886b5bcd116f11381ffc47aba686b2932d03cb220ae2257aea637fb74781066e74790a84c39984f8acee6637e84618957eed2491173c22f7a0dcf94af3f3a8"}, &(0x7f0000fea000)=0xcf) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fec000-0x8c)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000bc7000-0x4)=0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f20000-0x310)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) sendmmsg(r0, &(0x7f0000ef9000-0x78)=[{{&(0x7f0000006000)=@sco={0x1f, {0x4089c758, 0x9, 0x8, 0x0, 0x2, 0x3}}, 0x8, &(0x7f0000604000-0x20)=[{&(0x7f0000b54000)="1ab82d18c156ac7e2cf51753b5b6c43e7bd9d042ca0ed49e31f5201c6f3ae7c3b646b2c96d94694e662bf62ccc9941def19928bb61f3d3b173ae774e936ffaee00c46c4f910275b5789efb931d5f00af88327b6382a95ad90b4954343ad000c881dffe64c7316209aa34efe0608bbae176566379b631fcf03f7c3146a37b4158036f63", 0x83}, {&(0x7f0000639000-0xe6)="7e5f9f4775e2d56e665eb553b43c4833125b2e50a6535670b308348f9deccd2389c9618e96e5bc3bbc9a298a362d5300e85722c0537c1efff5965c11707c70f80e8fc152d1bb6d900706b7542e6e58774bb9dc3919f9c37df42f76f38c96482d1a7dc645740c99de90cbdff67f4fa630ba820fe0654be67cd692cadc0ed95ab5f34272cdaee26c259be530a81d99c8a7063b76ae50c5eb5cfb6fdb145cab0439df83b182640153d327624047972f505d2b7ca81b96e7f8496a94404a2b406266f491de37da8099128df54fcf926c85769ad7b3ee48929c664c01c428160d38194ccf562a4e0a", 0xe6}], 0x2, &(0x7f000016d000-0x288)=[{0xd0, 0x11f, 0x2, "29cbeffe96d5dbfd547e9d5e1961d63b902101703a0536432edcf691308c62a98f552bf0b889b95db7b6927e6f8b2a60721cc4ef9304d6c803655d579b08454c1e3d923dd35614b879516caf257ea10131e3e73c897a01e64b898fabb77016e175133ae73b38bf90ffe7c4b4a63e0b5f6173f1bdc74e437ce73903024079c526bd7894150f00dca7fb44fe565f35e7362a8294df6ad995653c4456d198303fd5d590e7ffe1edbf038d1aee91c1d68412c48f59b2437c07987459acf6f3"}, {0x38, 0x107, 0x97, "b71a053f4affae40a9f09794f203b4caba0e11263feab26cb22a69a50dd0183f1d448e37ebab69"}, {0xe0, 0x100, 0x0, "ebb4f3374ee414b0b0e28451a44ced4748baaff2f91335785f5ff885d6a069a30fa0d3cfd97536233f6070e98e68be925ea0ec0a97abfdc490fbf0810a995c1b7dc3e179365e50527d4faa747a2d2c7c1b8e538b47c27e65e10d7f2b5a831c5b388e240cfc01a07859ca12f8e15f9c9e3dccf3eb837210c6ba8e3eabecc7c58e85b181cac8d4c0f009d67a030adda6726f315541621c497ecb11330ff572040cb57ac6574477f87d54504cfbe19c1c9172c4290f7cf9b10fa9e1c25fe1ee7980a684daeff101d9090466"}, {0xa0, 0x10f, 0x2, "2ba517d6862e3e08e3f29428df9a00f2f0b2779f7901179f99fa622baaeee7f1eee2617b2e9069cc871a32a0393b248becbfef50c7b909f5ff53f7611a045063cb8c304798dacdbc388c3772891c16e78af16d53dff90b12cbef39367b264a6ab028256cd2fcd636902de7a96cd80557660228129be1bd7e0c167ba666ac9a97bb429995f1035d3906"}], 0x288, 0x20008084}, 0xb94}, {{&(0x7f00009b2000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x1}}, 0x2e, &(0x7f0000f75000-0x70)=[{&(0x7f00001e7000-0xcc)="0e4304c90a3a9b8d805adbbb9f6848c76fc371bcdbf86859755bdfbadeca4ee12c25ac3c2a353ff1f20cecf6e51982f0e0d63e354dc3e64e5375cac6ccb48e9ff40c7b6d1975634a47a43a2ce6870ae60327f0ea881582361d7346560953967cdcde5133c4da2ebcc77ec9605d1b4f6c59a109c36210bf374f7c19a19344c0a26a5800ee55e9ade79a3cc77709ca2bf573539277bd88cb56907a880245e3add6cdd9005f7666d9b61ddb91cb79a2141653d4bb1e94174113c451c88d496a7ed02ed60130999efb7eac6bf27b", 0xcc}, {&(0x7f0000f14000-0x4d)="5dae07500dcb7ee9eccd5cfdb9fb9251115b8d22c96f7db062025a7d5db1f9a29b331c79ef0192d75836a7f4229165bffb1bee6e730a7c8d6fd58912567ff88a5f921d96815d0ce63ce83acbc2", 0x4d}, {&(0x7f0000595000)="e7f569faeeb4a9ccd6acae7ecb63783016b8b201b8c77a35900649b56f5befb6178cba0f437fa141cfbf6c46667badc35bd77f93c56f4c60f57d7cea10dd6bb1df59fa2e9bc897a3043532986d50155cd457276dd628aa23bdfd3ee6da488e9e5101c110588180ecb651931ad631fc8c7873d98cb1134ea548d30ee7087c7112bd7bbb09081902035c8247d02f05aa4d5d57c7987e57bf5be36f9c318674f55ab9a22ed3b3a18f4752607d2426381c34ea01c60bdcb38b56e7ffe1365fc0e7ca1e3797bceb3cccc6671084eacb888c81d78d7998a31d34fe31b3eddee14b070c", 0xe0}, {&(0x7f0000e57000-0xbb)="eaf41864722fa7e16562c888062e4d152360d8e74c5c94ece3bca6d5dff3eb7a49b4cb95f470cc9e854eeedb2e828c9cd848791511bcea11fcd1d086abcb7a3c6f39922d9aa9c70d7c512b6243c6ac95231c7d929bcdb04a2f85e75ee958da6f810eb4a9bded405bccb9631938cf560e56a662f1e6625845aa7b4b9cc5493459cd0dc4a5adde14250f9551849f5437da1f4d347b55459f96444b72efc3ba7dc7def9d6af2ed736d8f3048694f3992f4f5e235699d85e252163ca85", 0xbb}, {&(0x7f0000eb9000-0xdf)="b4dbab4fc93d3b49d6051af0f2abed5435d407f5cbd624148d06e2d19b02d354bd5582dd7235c9d77d6f9574c81245ed81af733ddd5eea2bfef35a8eaa55296e97d7134707c29a00e01e4e3594a7cc49335e9734a105a811ff00c307b39940913da3819173a9f19aeb0cb4a05eddd847a5b2849087c2ddf91371b74bac33ee9e32c5d7c70b5f8544184bc0883da3d273162eb5be0069c3296ac09e6dbf541c6aac2ed31194580fdd4d1c69bbf53e1657bcd97774a1b83c5baca0598232be0bb8237d0e9f642ebbbddb91044ec701fbd4029ecaef634d7014c6adde3eaf97b7", 0xdf}, {&(0x7f00006b0000-0x9c)="ac1b4307a6496f5680ec133fef532c19e71443a5e4e08f2234f7e702288ccc71cc7637c09edca387f56e0c0371d9e936a386c9e72706db014b2d6d41eb259b0fa10720a10679bb5e4d1522fa052890c57bb13be93aeb517dd02b47f1dd32bb0e0c6395785b4b222629ade9ca7a46af798d368f5b9ac17d0848495c9086be1558c73ec546ea028913904dcbe825a262c8d26ad86509444c5d4a19a50d", 0x9c}, {&(0x7f00000e7000)="6a7aebfe31e35050239d6379c5a5edab8c503a1c168cf88dc78b7ba1e465e1cf25f1f3c6cdbad5777c42947a30a5803ccc8422fc5da76f88cb2351cee7403f3e8b4987cfdb0fcf975332", 0x4a}], 0x7, &(0x7f00004fe000)=[], 0x0, 0x11}, 0x4}], 0x2, 0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000bbc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d00000-0x4)=0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005aa000-0x8)={0x0, 0x8}, &(0x7f00000e5000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e2b000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060c000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe8000)={@generic="a249c501fbc8e8ac416c75b4cda7bf1d", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00006e4000)={r3, 0x258, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000424000)=0x0, &(0x7f0000c68000-0x4)=0x4) r5 = accept$alg(r0, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r5, r6}) sendmsg$unix(r5, &(0x7f0000aca000)={&(0x7f0000fd1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000257000-0x60)=[{&(0x7f00007dd000-0x35)="c0", 0x1}], 0x1, &(0x7f0000c67000-0xa8)=[], 0x0, 0x0}, 0x8000) sendmsg$key(r7, &(0x7f0000126000)={0x0, 0x0, &(0x7f00007c0000-0x7)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0xa5}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 949.341442] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 949.363925] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2018/01/24 03:10:27 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000cf4000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00007fd000-0x4)=0x400, 0x4) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000645000+0xbf1)=[{0x10, 0x10d, 0x8000000, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) socket$inet6(0xa, 0x1, 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000b66000-0x4)=0x0, &(0x7f0000d96000-0x4)=0x4) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000b0b000)=0xffffffffffffffff, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00001a1000-0xf)={0x0, 0x7, "d1b02e83f4cb5f"}, &(0x7f00004ff000)=0xf) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003cb000)={0x401, 0x4, 0x8000, 0x5, 0x1a, 0x8f, 0x7f, 0x0, r2}, &(0x7f0000d55000)=0x20) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x30, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x4, 0x6, 0x1000}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000+0xb0c)={0x0, 0x1, 0xfffffffffffffe10, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xed, &(0x7f0000e83000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91424f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0xb7, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x7, "e3a4a56f9341eb"}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x280000000000}, @generic={0x100000000, 0x84, "3fd78b93979a0dbea432f3fefabc4f99bc4b1d3baeebac86a91ae90751411eaee733a91705b4e94f7eb1edf2040fb4ce0381dede9a3df8338bd4631f5b081c85a3d3ece5fa65a4b97a73240dc3646726f74c5db35c9217a66339184ccdcc8ab40228b5c3aa7f8efd7bb7494ffbaaaea09f4acad3df6c51f8750e20506cd6106da4883a12"}, @enc_lim={0x4, 0x1, 0x7}, @pad1={0x0, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004b3000)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000038c000)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cd7000)={0x0, 0x80000000, 0x10001}, &(0x7f00000e7000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000656000)={r1, 0xfff, 0x2, [0x100000000, 0xf36c]}, &(0x7f0000fa2000-0x4)=0xc) 2018/01/24 03:10:27 executing program 1: socketpair(0x17, 0x80000, 0x1dd, &(0x7f00001dc000)={0x0, 0x0}) connect$netrom(r0, &(0x7f00001f5000)=@ax25={0x3, {"1041d5fa2acd7f"}, 0x1}, 0x10) unshare(0x20400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f00008d2000)=[], 0x0, 0x0) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"28975015907a7d"}, 0xf}, 0x10) r1 = socket(0x1b, 0x0, 0x10) 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) write(r1, &(0x7f0000001000-0x3)="ff0f65", 0xfffffffffffffd76) close(r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c43000-0x4)=0xc, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0xa0, &(0x7f0000003000-0xa0)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff7fffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000+0xcbf)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000001000-0x10)={0x2f329d74, 0xa04, 0x499, 0x3ff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0xfffffffffffffe36, 0x209, 0x101, 0x8000, r2}, &(0x7f0000001000-0x4)=0xfffffffffffffeb2) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) socket$kcm(0x29, 0x7, 0x0) bind$unix(r0, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000361000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x10000006f, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000bcd000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000376000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0, 0x6, 0x9, 0x400, 0x7, 0x0, r4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) bind$vsock_dgram(r1, &(0x7f00005e3000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) close(r2) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r10, 0x29, 0x36, &(0x7f0000318000-0x18)=@routing={0x6, 0x2, 0x0, 0x401, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x18) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000907000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000186000)=""/45, 0x2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f56000-0x8)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000291000-0x8)={0x0, 0x0}) connect$nfc_llcp(r1, &(0x7f00003c9000)={0x27, 0x1, 0x3, 0x7, 0x5, 0x7, "b9ab4d5a6f4769bebada5875ba9b4c8aceb356f1e77ef391a1d7acd7229a2631c8dbde0f7cccd23ade56821165170b3ebce42d7361fb545797841256a12615", 0x4ac}, 0x60) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fcd000-0x4)={r0}) accept$inet(r1, 0x0, &(0x7f00001ea000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000b3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000034000)="3e244e7e0eadeb0717edd8b8672a040dedf14029000000010000200172e04b658870443e79a9915462a25e85f530bcf9", 0x30) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 0: r0 = socket(0xb, 0x400003, 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000657000-0x4)=0x0) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000088000-0x54)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) socket$packet(0x11, 0x3, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000450000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ddf000)={'nat\x00', 0x714, 0x3, 0x0, [0x80000000, 0x4b, 0x6, 0x1, 0xff], [0x8, 0xffffffffffffff80, 0x9, 0xc8, 0x4], 0x10, &(0x7f0000cbf000-0x10)={0x0, 0x0}, []}, 0x60) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000059b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, &(0x7f0000911000-0x4)=0x3a) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000940000)={0x0, 0x0}) r0 = socket(0x10, 0xa, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000076f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fd7000+0x42a)=0x23b46ba0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000fd7000)='#', 0x1) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00000fa000)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000a54000)="13800b7740f205603ff5a68a386c21d56178b6c1525e2f1b86cdc0d93a290a", 0x1f, 0x4, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xb40) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x42000000010d, 0x800000000a, &(0x7f0000158000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) pipe(&(0x7f0000d36000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00003ff000)="1ad4a292", 0x4) 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) splice(r0, &(0x7f0000c58000-0x8)=0x0, r0, &(0x7f0000479000)=0x0, 0x81, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x1014, &(0x7f0000231000)="ff01000000000000000000000000000101000000", 0xfffffe55) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6(0xa, 0x8000f, 0xfffffffeffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000007000-0xff)=""/255, 0xff) getsockname(r0, &(0x7f0000007000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x26) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000000b000-0x4)=0x1, 0x4) write(r3, &(0x7f0000009000)="c3", 0x1) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000001000-0x30)=[{&(0x7f0000a9e000)=""/221, 0xdd}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f000020f000)=""/7, 0x7}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x2400}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000f000-0x4)=0x3, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000021000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000001f000)={&(0x7f0000020000-0xc)=[0x8, 0x3, 0xb5], 0x3, 0x9, 0x2, 0x3, 0x2, 0x5, {0x8001, 0x76, 0x6, 0xffffffff, 0x5, 0x9, 0x8, 0x4, 0x400, 0x7, 0x3f, 0xffffffffffffffff, 0x0, 0x10000, "13b95e6f1541bf36e8ce54f1275d6a9e05a5ba210fcb206b62640e5954ea766e"}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000546000-0x20)={0x1, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f000082d000)={r3, 0x8}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000019000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000021000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000015000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000021000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000020000)=0x60, 0x80800) connect$nfc_llcp(r5, &(0x7f0000005000-0x60)={0x27, 0xb1c, 0x9, 0x0, 0xfffffffffffffc00, 0x3f, "f74b1e15498711b50e3289a17b3d4d4def290746996b14943d84ccf827aa2435c8cfc2c9a59d1021ef72fbcea36275d6395ab3e08e4e34af8a2211095dfa2a", 0x9}, 0x60) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000001d000)={0x6, 0x0, 0x10001, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x41, &(0x7f0000021000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipx={0x8137, {0xffff, 0x33, 0x8, 0x1, {@random=0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@random=0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "f9686c53d781bc6f0257a5c5c7d63eebe0de408e84"}}}}, 0x0) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80000, 0x1) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000d19000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000930000-0x46)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) writev(r1, &(0x7f000056c000)=[{&(0x7f000054c000-0xaf)="", 0x1}], 0x27a) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000020000-0x8)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f000000a000-0x6d)=""/109, 0x6d, 0x2000, 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0xa4, &(0x7f0000020000+0xe58)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000021000-0xc)={0x0, 0x4d7, 0x30}, &(0x7f0000020000)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000021000-0x8)={r3, 0x53}, &(0x7f0000019000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000ee1000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000aeb000-0xb)={0x2, 0x7, 0xb7, 0x8000000000, 0x6, 0x5, 0x9, 0x7fff, 0x0, 0x100000001, 0x4}, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00009a2000)=""/35, &(0x7f00001ee000-0x4)=0x23) 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e78000-0x1c)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000052e000)={0x0, 0x0, 0x0}, &(0x7f0000943000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000766000-0x4)=@assoc_id=r1, &(0x7f0000772000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) bind$inet6(r0, &(0x7f0000c89000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0xfffffffffffffdb8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000055000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000472000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000243000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) close(r0) socket$kcm(0x29, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000a2000)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000024000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c63000)=0x8, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r4, &(0x7f000049c000-0xb4)=[{{&(0x7f0000904000)=@ll={0x11, 0x9, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00009fd000)=[{&(0x7f0000ec8000)="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", 0x1000}, {&(0x7f00008c7000-0x49)="73fa9bdd89c3fd414a7938e804c8006341784f71b0ce40c7a6509e3a6f045c9bf7e09ac8ee3890fcdaf73764c573a96f7848f880a0a3905e247266b4277b828a12bd6e6921dea24ec9", 0x49}, {&(0x7f000096f000-0x8b)="57ece641462c069d01390045194e154c3e551d3472351ae01dce4671f19da81df80a4de5189accd555ef4a7e24c92335dfd2de33e59b144e7f2dd6323dfaaa6044c88a729f21e3e6ba9c6a34c429626e00ce89ae99c59de30e88739b9383af0afd4119663a41a7feadd5b7a75dc60c9656e19884b8fdb83e71e3520aefca242a836fae4381ba97a97e5b3f", 0x8b}, {&(0x7f0000c20000-0xd)="57bdcd943a0c384bc792db736c", 0xd}], 0x4, 0x0, 0x0, 0x20000000}, 0x100000000}, {{&(0x7f0000fc6000-0x10)=@llc={0x1a, 0x1f, 0x8, 0x6, 0x4966, 0x4, @random="ec88f8050395", [0x0, 0x0]}, 0x10, &(0x7f0000788000)=[{&(0x7f000082c000)="c5de289f3586f95f471181fe9cd7afbe6cc80be8f1b612336674b77e0a55d99fdeb18bb4486be54a9fa209623dc3237a9b494da4fc882d8ec31a10e1e133c7362691b8f7d600559bfbdd4bc89d94ca5eb624", 0x52}, {&(0x7f0000629000-0x45)="dc6d67e8914449252562d8d96c4e4fb7f2cdffadec6f6b5f74cd539711c093808186b93080693272915f8df06d784ba38af3b9c1dee52a6ca6fe2dd13fd6ce66383ba588c3", 0x45}, {&(0x7f00000df000)="0403824cd40d41", 0x7}, {&(0x7f0000b7a000-0xeb)="a54522668808499fdb107033e1c72c0e2f2798b0036c7c576a19b93d2226ce24d60a49cb53701d4f4dca24236d74ec38bf66e682f920d1998fbf6c2f85dfcea1835563e3138b3ac46dde6ea2132489e59d8fc46b90581ffd9d15a35261da596270bf4f89caf18c0a9519550d16c991d87d3ab5c6ced84d3c353d973e07e9126736b3ab7741d4274207c3d362a04aadb7fb0c7e6349b0e574d79e3e915ad78731d201a52bee53efb79a1e8a336d48a295cb2e242acdac9cfc57c57d11f747b5b6b0da4cde5b647f0bbd2014aba2fcb69cca88a086deeffea6d4c7ae8d5632b96a778ce075d92ec3968015bf", 0xeb}, {&(0x7f0000225000-0x9b)="5d43a74bca4924b37fd3087bddb37007ed8a923ce4d5607fbaa95514b161c51de33fccc7cdd0d4127b32541a9b649742f350fa1e033a050503df572030ae41c0698ef8d551b136b5870ccb211a49a3df1c2cf2185001691e48bd256ef6c220ab731f870e96fbe808ef99054b9180c9479bb1303f9eb0ddca3250b08aada1eb3de42c05e37a913b89e35dc4155637240fc43c92eb2eba33ed87b869", 0x9b}, {&(0x7f0000048000)="217009397026ec68ce591064c2f5784b4a6beb41b6e909f0b0a97a8c51178398dfceca23d9e817e2300c32091f525438f73013be62af2fbd393490029c", 0x3d}], 0x6, 0x0, 0x0, 0x4000000}, 0x3}, {{&(0x7f0000b06000-0x10)=@llc={0x1a, 0xf7, 0xff, 0x1, 0x2, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000dd5000)=[], 0x0, 0x0, 0x0, 0x4011}, 0x80000000}], 0x3, 0x814) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000f73000-0x4)=0x1ff, 0x4) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003aa000-0x18)={0x0, 0x80000001, 0x0, 0xffffffffffffff7f, 0x8000}, &(0x7f0000c9a000)=0x18) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009d7000)={r1, 0x1000, "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"}, &(0x7f0000f73000)=0x1008) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f93000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f92000)=0x6, 0x800) getpeername$netrom(r0, &(0x7f0000cab000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000661000)=0x48) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f93000-0x61)="8a17378400b4e9fdafaf86ff59dbfbfe95c8509a8d5006d28a2567d00477a909872422ee022dbfa0d2fa704ee484356941cef36e8588ac0b557281a69a5bc886449f26aafdf18b64fb029fdbba2c79cca14a3990088a8ad022c8a6c91489bbc72f", 0x61) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d40000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(seqiv(ccm(arc4-generic)))\x00'}, 0x220) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002ea000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000926000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f94000-0x1c)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000384000)="70e88776da79d6c902feb0db2e68d349adb8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009a0000-0x4)=0x0, &(0x7f000078e000)=0x4) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007bb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000c6e000-0x44)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f000037a000-0x3c)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x3}}, @IFA_FLAGS={0x8, 0x8, 0x4a1}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000023000-0x4)={r0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000022000+0xfd1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000022000)=0xb) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xf1, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, []}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/01/24 03:10:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1000000005, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) r1 = socket(0x17, 0x80004, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000001000-0xd8)="9b5b2485aa89f99c2fcf84b805061c03426948a32f889177d8b0c8c79e0bbadc84cb5f1486ae71937660d82b0f9da265c7007e13ec1759f1627a5516f599dfb2d6aa3172342a617d1e767ef38957e8aa1e4fde46df2e8e66667c050e4180e86c2a1a8421a0e4a7e1e4f199bbe2e7fa1384d9c575662b2b86116e4c2a035cefd68e45cb113966d7c0852648ea65da09beb82fa21bbe3578ea042b68de773745175706bf207f927e3f09d7ae052e2d373bc0e58f268985911263cacda6846606ac37d7a53937218c78ed7229f607507a03085ad22c5a107949", 0xd8) [ 949.783506] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=29267 comm=syz-executor1 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3db) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x7, &(0x7f0000fc2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d1a000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000b33000)={r3, 0x1}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x3, 0xc61, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fd6000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012d000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00002a9000-0x46)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x4, 0x0}}, {&(0x7f0000070000-0x6a)=""/106, 0x6a}, &(0x7f0000fd7000)=0x0, 0x2a}, 0x46) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd5000)={@generic="1f463e6144d5a61607abe072c4b2cae5", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fd6000)="b3", 0x1, 0x0, &(0x7f0000fd6000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0x3dc000)=nil, 0x3dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003db000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdbf) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003dd000-0x8)={0x5, 0x0}, 0x8) listen(r0, 0xd2b) connect$inet(r0, &(0x7f00003d9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00003de000-0x4)=0x7, 0x4) connect$inet(r0, &(0x7f00003d8000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00003de000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, &(0x7f00003de000-0x4)=0x32) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f00003de000-0x10)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f00003dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000018, 0x807, 0x4000000000f250, &(0x7f00003dd000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000009d000-0x14)={{0x80000000, 0x10000, 0x401, 0x3, 0x76, 0x8}, 0x7, 0x4, 0x9}) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d36000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={0x0, 0x5, 0x30}, &(0x7f00001dc000)=0xc) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cb0000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000027c000-0x4)=r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006fe000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000445000)={0x0, 0x0}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) getgid() r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000820000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000254000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000326000)={0x0, 0x0, r3}) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000af9000-0x164)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x1c, 0x0, "7411bb9464f9a81de5019aa732aedf071fa4a227"}}}}}, 0x0) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000)=0x0, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d5b000-0x10)={0x0, 0x20, 0x1f, 0xd11}, 0x10) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000009000-0x231)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x44, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'Gv>', 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b0cbf413a5c6e73775c8257da29e7b94f74cf55e"}}}}}}}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000011000)=@hci={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x6, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000b000-0x26)={0x0, 0x1e, "0a07d7842ffe993c43f5a5aa3ea64a8a8c73e83d6b94d57aa0c6a18bee17"}, &(0x7f0000008000-0x4)=0x26) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000012000-0x4)=r1, 0x4) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept(r0, 0x0, &(0x7f00000e0000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000-0x20)={0x7f, 0x10000, 0x820b, 0xfffffffffffffff9, 0x5, 0xffffffff, 0x8, 0x6b8b, 0x0}, &(0x7f0000d55000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dce000-0xa)={r3, 0x2, 0x295, [0x3]}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f0000b2b000)="738a8b904ff406c9576dc1d983be72fc8a09757951d73ce75c44740b510c21692bc6e65d4605f419d4a8f4248981e0be8eb56d7594e435cf3c6b2a499b861287453da77a1981132d8621f59d2ab379a6af4394de783a4ca783a736369f7aac4468188a7e4b61b4ea5aca38efc1e47ebd07a1569150a89a9a709dcb908020cb2441e3900d6be60c97a040db5ac9e8146959b5b137", 0x94) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x80000001, 0x3, 0x4, 0x100000000, 0x7f]}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x7}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e30000)={r5, 0x7fffffff, 0x1, [0x5]}, &(0x7f0000497000-0x4)=0xa) r6 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000084d000)={0x10001, 0x5, 0x5, 0x100000001, r3}, &(0x7f0000813000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r4, &(0x7f000072c000)=[{{&(0x7f0000e5d000-0x20)=@pptp={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000423000-0x30)=[{&(0x7f000040c000-0x2a)="b46f8fd46c62c46e755fcf5b9ce718ee903cc948629602600bedb70f649a75a467a9efef2198f011d402", 0x2a}, {&(0x7f0000e30000)="cde05dbc3a010f2c4ea0eae1de14810a2b3b6c407da80822b13a44bf78c116d096047c295afc140af1babc23ffbbc19d2baa2108e0c47aba22b728a44ea2c68e1f8253324072c7ca571c9cb04a06b2e7a6ee0b5a52a39c426f25818d3e5ace9b533c7ef97153d31528f9d5c4fe8b70c0c3ef64515bee3bb1966bafe4219a2df584f2858aa4d61fb7caacf7244299bd06273f6eacb94621a5f806312c58b58bf6550417a21a10bd9b3e4cce6233527b07669485", 0xb3}, {&(0x7f0000803000-0x9d)="9cbfd5a36df66c705eb58c3678a18ce4284ca958fbfe0c6579b062fcdcbe31a9e2f0b75f3e7dfdb4daddc63f7edd3705962cfbc7d117ba258038d41e0257f228e486ed0c8bc26712e0f534b6f9ea9b060b160d1b58bfa4838a5fcaae7a8095b09f3e1c320fb106b3646234452fcc44e555958ccdf1f212f154f917cbb891ce9ac348aa3c982e6047e4485b49cf360b57b70480380a1ed8de9c6246afde", 0x9d}], 0x3, &(0x7f00003a9000)=[{0x20, 0x104, 0x75, "6d6c4e12ebf24a0a511b4dba8fd481"}, {0xe8, 0x118, 0x1, "bf7661ec4bb8f80d85d8d660b58219ef1d2cf7d27328bb06087790f2ddc639cf588de4e0b01a9fc3a8e427c394b13277c22a9df6b3e3bbeb382c8b70defbde47ba7bef1989e294e0a6eb6bb4904e722c9f49447990fc95437d9c5efe8bfa266d6a6ef47416d69fb114a619cd5b48cf5cae79adf7c91f94b4f4d063706b4af19907873bacb039bb4c39b0647b5c3af98105689067a040c685b15fd0ffbbfc9dbf076929d9307986e9a279c2c0dbbb23f436a0a8f33ab94425f128b409e0a22d1d417a62bbf1da887a580ed60dd2c7f1d3377de1bf47"}, {0x98, 0x19d, 0xfffffffffffffff9, "4bb04d310f469005727e55e50beef43742cfe52e64e381f6c733ac1862c5818f3d3c066842d72493c8dd9f3adca66d7020b2d47a9cefd5056c215e9ebe9ccb4458b6527e43da83b5442aab3081221f3f2151e73ff65ee7edb171337d700bdcdd90b037b7fc30a2ea4299166a2bcb204d43c4c78699a91541f7b7432064315ba98c67bf36"}], 0x1a0, 0x80}, 0x0}, {{&(0x7f0000bca000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x1}}, 0x2e, &(0x7f0000eb6000)=[{&(0x7f00008e8000-0xf0)="86b87e091c4cc88c70deac5edc6435adffbce3285a8213693d49e0f7bf75b598e933b47ddff9d0e63fecc23f6f2e61db013c44d155e3d6617587e4d13e20b3bc258931687dc652f6660d3d628e5f5c0589a89901479f6b8ba07ec0fe38c2abf23ab8ad2129f0448ac30fc0d74055377a0e93ec3de7fd88c9397ad435c88abc6def11add546335e72f058bcf2527b8b384b1b00fd9ba2fd9ab474438fe30de0c28d802d77747d202fac8d9ffa2ae8a9f23fcdbeed0d448cf5e43d3171b1e5d777aab8fb03b5e4c32dd31b9a273c1cc3045f24ae15948ced61b104f8b214e33e829222fe036530bad285b50630f055f728", 0xf0}, {&(0x7f0000449000-0x4e)="4df3a490a29700db56189af25e62a7d1dd2da07d5c5b371f5ee78fd0fdf79a18e20c0a0c3caaead68aa2176eb0583e3021c47ee362ae530744114762e0ac46ff8e84da0f5033aab920fae28878f0", 0x4e}, {&(0x7f0000eb5000-0x26)="ec5f2d781a34c28e1a9808bd8dd8a8c6dd3c1e8bfc1c0df2d17232c025552d1a4081daf3e59f", 0x26}], 0x3, &(0x7f0000029000-0x118)=[{0xb8, 0x10e, 0x0, "2fc28503224850e2088f7b8fa46df26c1d268d4f57944298c4f8398657cdccefcae826494b02a653d574135240e365396569b462fe92bb04deacdf7126ebe621b38ed4ca31eba57349d5789f554af2d7aa2354e3e0a796371712212f26bdc26db25fd1451804833b8d989882ad3d527f26856fdb246df4fc8fd743a99942900bca192bdea3dc489fc8a2c699b2b15d8a2dc71f20f16703f5054c61559ed3f16129f6c26f74c942"}, {0x60, 0x10e, 0x5f, "0df2a3eb3f077303542c0f10ec4b3e4e6bf19b02322fab7b9997692aa66739ce89311342cdbd4ae868a1ed409737e5d149fdb65425b9a05338fbd8f01a2cf5452a639e0e11fff68f8bcfd2de58"}], 0x118, 0x4000000}, 0x3}, {{&(0x7f0000890000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-cipher_null,sha3-224)\x00'}, 0x58, &(0x7f0000736000)=[{&(0x7f0000c95000-0x8e)="03bb4ca119d5d57033701df45c94f7d0f721fec32ff1ce148f3573c7c80c00de1580674d0aed048f2aaaf37872bf6afb5a1627ee041329cd1e3c580e4406206efd054368b10220380a0996453b9c9ae8b2a24a6c4b27bb5e0faffa85ba5b9366496d5a2503dab5c7fd47b41c68c4671ee438ca827658309d50570f0f1cd44ef9849f1a7051adb4136ef0f4f33c8c", 0x8e}, {&(0x7f0000755000-0xc0)="794de985ee175773746c7c573cee1ea342bb3f88f62c2093a7a91c2f5d6b2c633eabd02a998c410f813e99320b0294338ac88c4e3916fb29ae709d04dda8d0f871ea383150c7de5409f3ff0f902bf64f6a8949595c170aa94701bc65073ba1d332b38a9f3f28b1a484a571d5ed1a15a00d09f0dcda2a29be21776547071df00e2f336ede2dc048c5ba39d0155cf33e0bb5016401d4b48aa0e2098ddbd1fb2090286b8e61725f136f64368a23dfde6be377faba5890a33f7a5695e929fd7895e8", 0xc0}, {&(0x7f0000caf000)="58edd97e355fe1ec29a23a1817854636f9468760ae68db5dc09a0869141b30b2aab3ae24c946cbc4a9f16e5d79e32c242141fac24797cffc3f6fba44855f37c2d3d49bd2c3a65232f7787e3cba9be5bf5c6f77f7a809efd471cbe1953b650e650845009ba5ab07a014c5a5cfb69a43c46be5ecc9dd62d5d19b47e4e852b9155937ed90b265a3513ffe6fcc634b62271237521d4c4cafaba1", 0x98}, {&(0x7f00000b8000)="bca76a0aad95870830685b68b1e31fffc9edaa194ca6b6d51c5186b17fcbb4712aaa645c3c00ee35b0306fbedd4fc66b54af77befe19e0f3716994ef16fcd02d5a46ff1829aef409846b5dcbf36f80", 0x4f}, {&(0x7f00008a3000-0xd4)="68ad8f69833d9d63fde3d146465eb39eca817023ece4491aaebdaa14a2ad7c8cb582d14f2c81e0af5894082ca6bab9fec252883fc4e942aacb880df83fc5242a1c73191f245cf2b3ae04972b971f853365471b30459d1264f071da7d9068cd070f7135bb76499d9f43a0399bca4bdf4517cb0a5ef17749fa75a6965c38adc282700968ba8ae3d2238b1ed56c07f153d488ba3ac36102ef41ecf499fbc0aa0a4d737920f2776ba3ff78bcb5e83a797f85abbf9aa3889eca448d6eca1645e9c7fdb257b1b7659b94bea75cb44999562fba9b8b40e9", 0xd4}, {&(0x7f00007fc000)="5702ab41a68d0aad9ef31259006830c888f8bb1c8ecbc7f119ef839c60e4599f452a897251a85f2a6b5910c00c30fda7f91feb503fe0580e1f65569d533e7106d4ad20718772bf", 0x47}, {&(0x7f0000287000-0xa)="d55849e22c894163f541", 0xa}], 0x7, &(0x7f0000019000)=[{0xe8, 0x11b, 0xfff, 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"}], 0x3320, 0x4000000}, 0x101}, {{&(0x7f0000b7a000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3d000-0x30)=[{&(0x7f0000deb000-0x75)="f24c5696f4c1ff3c6aacd644b70eab47cdbc2e11027188e18b08674c3cfce695a4866d8b13b9a4e8c0d77751ba1d6ff24d11fd4276a468be5bbef2960813526c64263145e915112b8e613f3651a3e57f5f36b105e6a520c81cb7cbb35cce099d9cc20f019bf0367f9dc60fd93a4b2f3ac289ad7ef9", 0x75}, {&(0x7f0000842000)="83158ca264c2f5af56c41b672d9b5de674c883358be159d82cbb8f3b093d4953d18b04c95e3b2295418594c2ee66f0d0b2cb", 0x32}, {&(0x7f0000bc1000-0x9d)="16570768436cf66cae418994c9aacb58716ca27be985108aec29f0171e475b2f291ff8d98164b0d21a3e9e847e7c18219dd4c79648088d7feb623c4cbb2468d17c8296cd1441d22179695b8d154fd87cb59f84bf07fff5451168425aa9e6d79bf73f6cbc305d2476919cbdc95fc4405877f27d2515dbcdbdc4a6f0c9965f7059753d20e067a80649f916f39d0b17096380712895b3f00d15073e7365a4", 0x9d}], 0x3, &(0x7f0000f3b000)=[], 0x0, 0x8040}, 0x7fffffff}, {{&(0x7f0000741000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000250000)=[{&(0x7f0000cbc000)="5b76e5760b33ddefc0b32ccba86b480cb604eb8fa2766945f1e258b384ac56b43b44120da0248886d3218823deaadd6ea7c0ea646bed0d34515989d6c22059f6bd132dfa76dd1a6ebf5d39565bcec5580044f8f043333a3d579eee3d655a2ca622a45efebe", 0x65}, {&(0x7f0000a8d000)="2389fb225b623818578e44f828481d94843dc1318699d87c7c6f5c3f521e50041992e62964b691be3f268f0a381e007d1cfe833710f07c", 0x37}, {&(0x7f0000c13000)="f49e7b6813a7dd89d7c6", 0xa}, {&(0x7f0000276000-0x82)="9fcb952b597eaab8e965cee40cb179aea60ca51b7dee5704dff68da282319f93fcd68b5799f7f72ada7f3f8044ce45359621b7cfbed6da961dec22952f76b3baaa10e5c45c3cf1a8ec87b5fd290d99d78c4cfe8d49589978a3cadb78151ace37e3ab2ea9dd231f18ba698b835a6ca9eb6168ff4e0535c518aadd9c9d50553e9c0164", 0x82}, {&(0x7f000074f000-0x82)="145ce3544ce0b38022b8c1901f632672842f5a92ae49ad973dedf3a80a8c7318e47b43522c471ee4cc65bd53e34152ff5b09836a3e0b8c991bf3216ad76caf6b55fa881dc85361cb8e4cfad3215ee279e3c6c81e6d3f6bd64d0f05e9b888a886843fbcbdfa01ac1cfcb87aa89547c6c9dba97c93f779e14293f71e8e92865b030db2", 0x82}, {&(0x7f0000fd3000)="54ba0934afd7fbc3da873a967b55b9072d926fe1673912bfd55c78236f977271b5753fe7e4ae47d0a6901f", 0x2b}], 0x6, &(0x7f00001ce000-0x290)=[{0xe8, 0x0, 0xd63f, "303bada28ebb003201647a32223ee8679551f3ef57dfb80ad11908fb597cc3d481dcc12247e93b297c3adbb4180e5cb70068a672b3a9055ba54b4b1313a053783c0eb24f81513860260f14670c9964993372053395f38084c2ea8bd0782555e1742daea7d5d534df61f131483dbbea944e1257a0ab97c5fe560f44c77d4babb022a2c643f3fa4a5a48c3a148082dbe4ed9c29d545cf82003d2da84dc4c68b549f0bbce62230ee3764bdd4001b5eb45df57390f1897d2ac21f581cc21f1f538eeef354a55b21c827d5f6feb0e160fafd1549cd79eb8ed98"}, {0x60, 0x88, 0x101, "e273fafa203c248ced376395277da9d376bd04e2317ee0970caf1f7155d82f1923f10ed2454689f8bd1603cde273a3c66706213874ea98cf4887e49bed8f733a6c71ddaee497005ebb8a2df8"}, {0x28, 0x118, 0x1, "15a9bbba20825e43f3d8b83865488e402348c8"}, {0xe8, 0x10e, 0x8, "0e8c73fa25e8db0c3d74a670f0e631004f8c2e6b244f9d63a0eb465c388ca3d68ccaf5eeef48ec748cb4e7a64bfd4d605dd571af70dcf2ac951dbbe7ad14e1793d4bfb7c5fb62c18ee28bcaee1079a53bcb7836ba5332d6c3225f9fff236e363d9ef9627c8f18f2f6c49d4d01145148cf35ae9d2082a78ec0a2c7d8f54e210a022c26188d878e78db36277da3e1d4f70f9fc9b677cf31391cdf67ec0ff085f369afba280a47ce149e8390fb22336247c0b04cbac0c285d2a042901b3e9cf4ea7b67869d553f97fb73e81dcf8362eadfa17dd1c"}, {0x38, 0x118, 0x9, "e31cd4aaef6eb9f379822b21a06ac535e9f31909610ebaa5c87ef96c4f99be9b62"}], 0x290, 0x4}, 0x7fffffff}], 0x6, 0x4000010) sendto$inet6(r6, &(0x7f0000fa6000)="", 0x0, 0x40084, &(0x7f0000cac000)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = accept(r1, 0x0, &(0x7f000015f000-0x4)=0x0) sendmsg$inet_sctp(r8, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000bfe000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x819, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x81, 0x6700000000}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x9, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffffb, 0x8206, 0x9, 0xffffffffffff7fff, 0x77468b9d, 0x5, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x9, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffff7f, 0x8000, 0x2, 0x8, 0x401, 0x7f, 0x401, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8209, 0x3, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x0, 0x1ff, 0x10001, 0x0, 0x80000000, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0xffffffff, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x40, 0x1c0000000000}}], 0x1e0, 0x0}, 0x0) setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f0000774000-0x2)=0x3, 0xd71) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00009ae000-0x69)="c92f64d10dba3d94bdac89c37a927c990008785389d775575c749ea40829cc5b95b65bdf16a7dc22a58a44f74686b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59faf97acd1a550e0d023487dc", 0x69) sendmsg$unix(r8, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="4d4c3d36e293b28eaa3c979bf1734b17e32dde8d1f1daf94b793d3cefebc5595530d6b022bad0459d2f7259d6c755e8f5f1b301501e03252c31df2d39f42744ec99d795d8e5e3efaf334db59681081f44f1ae247f1ff7d1c495310c4ea1c5012df9192c19613d9c7b35f027425b5a70f4c0fc629263077a24934e450004764f0a6bb", 0x82}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x40000}, 0x44000) connect(r6, &(0x7f00000b3000-0x80)=@generic={0xf, "d988e9d070076119975c7d750b195fe6eddf8f8d09a31af3d3719857cbf1f9ce46d452a5983600fae3bd25a70da858b344b68368f392b5b530910b01a4f40699cb230b2334fce42e81997739c2fb095ea6ffce74fa125a16190f3247bc0447314f4604658ca7fbd27746497c3e6e2dd3e3b41536bf085b1c26a33a9fcf20"}, 0x80) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000609000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000751000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000569000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept(r0, &(0x7f0000fc7000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000109000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000016a000-0x90)=[@in6={0xa, 0x0, 0x9f7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x1, 0x2d9798d5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff0000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x100000000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) connect$pppoe(r0, &(0x7f0000752000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000005000-0x10)=@generic="d009a2e49b2eb14bc5104f5d3ca4f00a") 2018/01/24 03:10:27 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x5e)="5326cb733a5d464495e76b024d755acdcde25893d674e82fc035699c408ad9c419fe3f0d0dbc2c427b83ae4d6191319c46159b331ea270447e3d51b30b587575f14dc60e84187237bfe6695b5e2c04c156a500fe0f3d1f9bd274f13c9d4b", 0x5e) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007c9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000ad7000-0x4)=0x1c, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) recvmsg(r1, &(0x7f0000883000)={&(0x7f0000be5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e64000-0x50)=[{&(0x7f0000d39000)=""/16, 0x10}, {&(0x7f00009fd000)=""/255, 0xff}, {&(0x7f0000f70000)=""/151, 0x97}, {&(0x7f00009bc000-0xb1)=""/177, 0xb1}, {&(0x7f000035d000)=""/219, 0xdb}], 0x5, &(0x7f0000179000-0xe6)=""/230, 0xe6, 0x1}, 0x2000) accept$packet(r2, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000076b000)=0x14) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0xfff) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl(r0, 0x4b49, &(0x7f0000f26000)="") 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000004, 0x27, 0x8, &(0x7f00008da000-0x8)={0x0, 0x0}) bind$vsock_stream(r0, &(0x7f000024e000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) 2018/01/24 03:10:27 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003cf000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000e68000-0x8)={0x0, 0x0}, &(0x7f0000bab000-0x4)=0x8) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$bt_hci(r0, &(0x7f0000b6c000-0x6)={0x1f, 0x1000, 0x2}, 0x6) recvmsg$netrom(r0, &(0x7f0000aa0000-0x38)={&(0x7f0000529000-0x10)=@ax25={0x3, {"96fef74f0e4a48"}, 0x1f}, 0x10, &(0x7f0000360000-0x20)=[{&(0x7f0000128000-0x83)="98e15b636938f65cc1c5513d5948ccb9f127c785b5c1673ef131efa08ac4ea7741c78eb5acc2de474a54cd4ad85ee3ee3773725cea9687beffe8b12dea75c23ac2d24d2bc1747f54b5dfcb39b295414ddac610ab760a613c142c910cc2e6d6430dbd338e99fd6f742aa00634169ecb98c0dc76dddc4e30c50d69732dffc2687daf8f92", 0x83}, {&(0x7f0000d0e000-0x59)="734322e678acd277359f556150ec98709ad7a105cbd3c10697f504921f455268b4086ca6a3b8181679a2126da1e387ec088aa082b397da9eefb1092d3a62d0dd45b456a2895a849e8ca9a10352aaa8df9340f8207c7c8677bb", 0x59}], 0x2, 0x0, 0x0, 0x4}, 0x40000000) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) recvmsg(r0, &(0x7f0000edb000-0x38)={0x0, 0x0, &(0x7f000083c000-0x30)=[{&(0x7f0000f15000)=""/39, 0x27}, {&(0x7f0000f49000)=""/94, 0x5e}, {&(0x7f0000eaa000-0xab)=""/171, 0xab}], 0x3, 0x0, 0x0, 0xbc9}, 0x21) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000008e000-0x10)=[{&(0x7f0000a3a000-0x1)="87", 0x1}], 0x1) socketpair(0x13, 0x8080a, 0x1, &(0x7f0000354000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000927000-0xc)={0x20002011, 0x0}) recvmsg(r0, &(0x7f000019b000-0x38)={&(0x7f0000a29000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007eb000)=[{&(0x7f000023b000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000cce000-0x2)=""/166, 0xa6, 0x0}, 0x0) sendto$inet(r0, &(0x7f00005ca000-0x90)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x0, &(0x7f00006a1000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x800000}, 0x0) 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x1)="", &(0x7f0000172000)="", 0x0}, 0x20) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f000006e000)=0x728, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000511000)="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", 0x1000, 0x20004000, &(0x7f0000fce000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f0000ad2000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c61000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe1000-0x10)={0x0, 0x20, &(0x7f0000872000-0x88)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000393000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e92000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x4, 0x672a}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000306000-0x88)={0x0, 0x30, "5bde828b312865cf4d7eb0b184b6b1a0f6cad8a9d99641ea591edb1312bc3f0305cf7e6dd30b8139ddbac81748ab6a0c"}, &(0x7f0000000000)=0x38) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x68, &(0x7f0000002000-0x68)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffeffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffd891}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ae000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d02000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x7, 0xe7f5, 0x80}, &(0x7f0000b46000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x5c)={0x0, 0x54, "8bac99de04bccb83984a598abf38a7e5b1b53f23c15ca4fb200b4ce961510a4b8b0ff1ad54203618420c48e480506b0b4321edcc500ab6152e4134e4aa6ccf6cbadf19f4f507db5010f553b8b03f755e65b86920"}, &(0x7f0000001000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f21000)={0x0, 0x0, 0x40, 0x8, 0x80000000, 0x7fff}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b35000)={0x0, 0x80, 0x3, [0x20, 0x5, 0xc03f]}, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d6000)={0x1, [0x0]}, &(0x7f0000028000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x50, 0x1, [0x4]}, &(0x7f0000052000-0x4)=0xa) tee(r0, r0, 0x1, 0x9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x3, [0xabc, 0x38f, 0x0]}, &(0x7f0000489000)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd1e3, 0x80000000, 0x20, 0x20}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000082d000-0x8)={0x0, 0xf1c4}, &(0x7f0000bc2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1da, 0x30, 0xfffffffffffffffa, 0x9}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e06000)={0x0, 0x32, "7caea04a038963c41ba5eb430000d4aab0842513663b27a605820526c8db6a2ae67fc3092e2c0d62965c179052cc420d6621"}, &(0x7f000081e000)=0x3a) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000274000/0x4000)=nil, 0x4000, 0x3, 0x8000032, 0xffffffffffffffff, 0xf7fffffffffffffe) pipe(&(0x7f0000275000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr=0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x80, 0x80000001, 0x9, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000274000)={0x8, 0xffffffffffffff80, 0xfffffffffffff800, 0x0, 0x7f, 0x9, 0x501b5f26, 0x9, 0x80000000, 0x7f, 0x81}, 0xb) r3 = socket$inet6(0xa, 0x8000000000000806, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000000)=""/71, &(0x7f0000001000-0x4)=0x47) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000910000-0x14)={0x7f, 0xd4, 0x9, 0x2f, 0x10001}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) 2018/01/24 03:10:27 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0xed79, 0x0, 0x7ff, 0x2}, &(0x7f0000003000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0xffffffff, 0x4}, &(0x7f0000000000)=0xc) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f00005ec000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00003c6000-0x4)=0x9, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 950.037626] sctp: [Deprecated]: syz-executor2 (pid 29341) Use of int in maxseg socket option. [ 950.037626] Use struct sctp_assoc_value instead 2018/01/24 03:10:27 executing program 3: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000901000)="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", 0xfd) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c9a000-0x62)="0a07000000aaa4000029e45c54db99c66da394d76592cd80bb2b000000002f0f93099f0ea36d4890e4e8e8bc29576d9481d98c89bb9062045c74f75b1f603289cc85930dfbbfa42800ad89ecc160922e7454d07d50da00f706aae71479278b1fbbb5", 0x62) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000d53000-0x38)={&(0x7f0000bee000)=@ax25={0x3, {"cb5b7c6d16d939"}, 0x4}, 0x10, &(0x7f000056d000)=[{&(0x7f0000f9d000-0xac)="03c637cfbddcb342e19cec2a68781edea81f92199c4cccd634e4b0ea076ea18562d57f9fa159064c927f7951ca0b5b673e3d54e025ef00f8a95588d50059498a8f71d80ffb5c122c6693cbaf2afbac8afb13119c30f096443af96ea4462868e0b643707990a890254181c2bdcd38251ad1b0c63264980b26c1a47dfd4d63ceb7eccd43aa488573109b516cdeb36748d184bde2b5f314d718a01a09627221f6fc1f323dd3455ffe6575100a8f", 0xac}, {&(0x7f0000893000-0x60)="9299d074543b095d19cc18b92ac44c3cc3bee6dbba2d4a47bff0ec31b52e23c7680d0932ca45294fdd12b7aadfb97e710556fec6c765d448025e46227de3fcb2d635592301e984b75903f0858d27fee4ef18fcc9dc2c62eadb928d0ef72fef4a", 0x60}], 0x2, &(0x7f0000dfb000-0x1b8)=[{0xa8, 0x0, 0x4, "867c9a698941a6a208d781718553f8df3f3023a84b689ea196af74abe48ab967f574415af48535eba4351b5a31856d27491891c005ce79238b780b43907a42f6a103ce44b826e8cc9bd810a1692ab8e57608f0f6e2321d97f645136394a5b42a439a5bc6e70b7c7dc8cb98922acbbb1de75348296bdfbacc4162d50a1976917cbf6a294c959284478edf3a2ce930ec7be46b2e0b020129"}, {0x110, 0x11e, 0x6, "ca542d46cf39b8495fb4fa6a578205271b09b966b5df5f1f97a110c4214e34c2445e6b62e04d3cddb702cf05b114d7d9d771176b57ce37fbfd04993e3664c8790ec566151dd547072b59ee6c28ef9a74149c74e7b2a781347b37df42229c1ab90801c3821ab0d187d727fbcadfab8c308dbc8b9bc295b38f82057e386e400660f7d0402e3503a87dc933bb4f82c85df7bc3de425cbd4a2a1baa38b0396e9ecb00c5c92edd0a4799dd6d3d30a7a95033fa95787cf0f3c8861ab6e6102a17aa1d1fa9450339a546f3d94517e211422229ba4cb1844667590feaa6af73c0f5f062c882eacb0006d868f01298db6481be22da0650b8dfb534c84c4"}], 0x1b8, 0x4}, 0x14) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a05000)={&(0x7f0000f99000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd20, &(0x7f0000f9c000-0x10)=[{&(0x7f0000f98000)="8c00000009228c6f579e429ca9c9", 0x10}], 0x26c, &(0x7f0000c12000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000605000-0x38)={&(0x7f0000f92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000a76000)=[{&(0x7f0000f91000)=""/172, 0xac}], 0x1, &(0x7f0000536000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvfrom(r0, &(0x7f000079c000)=""/178, 0xb2, 0x40000000, &(0x7f0000089000+0xb09)=@generic={0x5, "31bb1e6d66ff18a4ca6146c34ce84763609467756973a8e56ca6612b51c816bec30383a08c38f5a12142671d06f7188ba49b4cb602821dce3f2ddcf65e4732e1befca10d1f1006c88be8eef9d3e61d4a78aedc5e6266e7e08d85464c0c93728a0b5f6d24f579f39a1d5a98ee830f5741b27f71120ee51bc38efb88c521aa"}, 0x80) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4a000+0x1e7)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007a1000)=r1) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000948000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f00001a5000)={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x54e}, 0x1c) 2018/01/24 03:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c19000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00007f7000-0x38)={&(0x7f0000dc4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a6000-0x10)={&(0x7f0000949000-0x334)=@polexpire={0x104, 0x1b, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0}, [@algo_auth={0x48, 0x1, {{'sha224-ssse3\x00'}, 0x0, ""}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 0: mmap(&(0x7f0000000000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000148000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c9d000)=0x14, 0x80000) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f000052f000)=0x0, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000241000-0x4)={0x3}, 0x4) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e59000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e59000-0x10)={0x8, &(0x7f0000e59000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000183000)={r3, 0x2a}) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000889000)={0x0, 0x100000001}, &(0x7f0000e59000)=0x8) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e5a000-0x8)={r4, 0x100000001}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e59000-0x4)={r1}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f00006c6000)=0x0) r7 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e5c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000e58000)={@common='gretap0\x00', 0x3}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e5c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ea000)=0xe8) connect(r8, &(0x7f0000e54000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffff00000001}, 0x1c) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000d59000-0x10)={0x3, 0x1, 0x2, 0x4, r4}, &(0x7f0000e5a000)=0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00004f1000)=0x0, 0x4) getsockopt$sock_buf(r7, 0x1, 0x15, &(0x7f0000e53000+0xe9)=""/192, &(0x7f0000005000-0x4)=0x201) [ 950.129948] sctp: [Deprecated]: syz-executor2 (pid 29362) Use of int in maxseg socket option. [ 950.129948] Use struct sctp_assoc_value instead 2018/01/24 03:10:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x2a)="8fd5cd3743b0d8e1df0415d05b72be6a4a64ab8c33da758711c515f53d558d8abcd80000000000000009af", 0x2b) pread64(r0, &(0x7f0000000000)=""/147, 0x93, 0x0) 2018/01/24 03:10:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000017000)=""/0, &(0x7f0000004000-0x4)=0x0) bind$alg(r0, &(0x7f000000d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000007000)=0x1, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001a000-0x38)={&(0x7f000001a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000001a000-0x60)=[{&(0x7f0000019000)=""/27, 0x1b}, {&(0x7f000001a000-0x67)=""/103, 0x67}, {&(0x7f0000019000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000012000)=""/200, 0xc8}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000014000-0xac)=""/172, 0xac, 0x5}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000019000)=0x7d, &(0x7f0000012000-0x8)=0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000019000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f000001a000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f000000e000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000005000-0x4)=0x0) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f000000e000)={&(0x7f000000b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000015000-0xe1)=""/225, 0xe1, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000003000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000004000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000005000-0x4)=0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000004000-0x27)=""/39, &(0x7f0000000000)=0x27) r2 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x1}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r3, 0x80000000}, 0x8) 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) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0xb73, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000005000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000006000-0x40)=[{&(0x7f0000005000)=""/97, 0x61}, {&(0x7f0000006000-0x27)=""/39, 0x27}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x4, &(0x7f0000005000-0x74)=""/116, 0x74, 0xdc0b}, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/24 03:10:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) recvfrom$inet6(r0, &(0x7f0000b86000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edd000-0x8)={0x0, 0x82}, &(0x7f0000662000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a9b000-0xa0)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7a, 0x7, 0x9, 0xca0}, &(0x7f0000a4f000)=0xa0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c65000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000980000)={0x9, 0x1, 0x3, 0x3, 0x3, [{0x100, 0x19f5ce3c, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x7f, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b71000-0xc)={r3, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a5d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xf, 0x7ff, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) socketpair(0x5, 0x800, 0x9, &(0x7f0000c1e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007fe000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffff8000, 0x7, 0x4, 0xf435}, &(0x7f0000fbe000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002e5000)={r1, 0x2}, 0x8) [ 950.178759] netlink: 68 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x2, &(0x7f0000006000)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000037000)={r0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000037000)={0x0, 0x5}, &(0x7f0000038000-0x4)=0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000038000-0x10)={0xff, 0x8, 0x80, 0x8, r3}, &(0x7f0000037000)=0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000009000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, [@nested={0x10, 0x9, [@typed={0x4, 0x1, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000002b000-0x4)=0xc, 0x80000) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000027000)=""/246, &(0x7f0000020000)=0xf6) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f09000-0x8)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet(r0, &(0x7f000058b000-0x17)="ae6b704bc6ef274f5ec38b9cb07ada64b5c022f11ae640", 0x17, 0x20004800, &(0x7f000003a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00008de000-0x4)=0x0, 0x4) r2 = socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000724000-0x4)=0x0, 0x4) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000ddd000)={0x0, 0x0}) getsockname$netlink(r0, &(0x7f0000d18000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000882000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f0000efd000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aca000-0x8)=@assoc_value={r2, 0x8}, &(0x7f000059d000-0x4)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000352000-0x10)={r0, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007a9000)={r3, 0x2, 0x18}, 0xc) bind$bt_l2cap(r1, &(0x7f000044b000)={0x1f, 0x7, {0xfffffffffffffffe, 0x3, 0xfffffffffffeffff, 0x2, 0x3ff, 0x0}, 0x4, 0x101}, 0xe) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={0x0, 0x0}, &(0x7f000025b000)=0x8) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fda000-0x8c)={0x0, @in6={{0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cdd000-0x4)=0x8c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fda000-0x14)={r3, 0x0, 0x4, 0x4, 0x5, 0x8}, 0x14) r4 = socket$inet(0x2, 0x5, 0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000fda000)=""/30, &(0x7f0000fda000)=0x1e) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006c8000)={0x0, 0xe3af, 0x6, 0x8, 0xffff, 0x3, 0x3d, 0x3, {0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10001, 0x6, 0xffffffffffffffff, 0x7}}, &(0x7f0000fda000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000889000)={r5, 0x800, 0x4, [0x8, 0x401, 0x7, 0x1]}, 0x10) 2018/01/24 03:10:28 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003d3000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r0, &(0x7f0000706000-0x25)="2400000024007f0000001200000001000029f6ff010000000000fffdffffffff0100ff10", 0x24) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009ee000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f10000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a4f000)={@generic="58b33b863c3587d3d4bab514a4727078", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x5) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000ac4000)=@file={0x0, ""/9}, &(0x7f0000104000)=0xb) socketpair$unix(0x1, 0x6daa535bb02a66d2, 0x0, &(0x7f00004cf000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d0000)={0x0, 0x0, 0x0}, &(0x7f00001df000)=0xc) r6 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bac000-0xc)={r5, r2, r6}, 0xc) bind$unix(r4, &(0x7f0000808000)=@file={0x1, './file0\x00'}, 0xfffffffffffffe5b) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003d9000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000132000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f000074a000-0x20)={0x1, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000d36000)={0x0, r10, 0x10001, 0x7fee}) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000390000)={r8, 0x0, r11}) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006fa000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xaf71}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000660000-0x108)={r1, @in6={{0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc9aa, 0x287, 0xfffffffffffff36d, 0x1ff, 0x8, 0xffffffffffff8001, 0x2, 0x7fffffff, 0xab, 0x37c6, 0x0, 0x1, 0x3, 0x5, 0x7]}, &(0x7f00002df000)=0x108) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000004000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0xe81, 0xda0, 0xb8}, &(0x7f0000007000)=0xffffffffffffff0d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0x6, 0x20, 0x0, 0x4}, 0xa0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000008000)=@generic={0x6, 0x1, 0x8}) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x135, &(0x7f0000005000)=[{&(0x7f0000000000)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x0}, 0x10021) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000008000)={0x11, 0xe, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCOUTQ(r2, 0x80047437, &(0x7f0000001000)=0x0) recvmsg(r2, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000d59000-0x99)="1f0000000104ff00fd4354c083130000f3050100080001000423dcffdf00ac", 0x1f) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007c7000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f51000-0x8)={0x0, 0x800}, &(0x7f00002fc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000099d000-0x6d)={r1, 0x65, "2a3ba0359af447a91642df4f7e834d6335de4c68efc24160f13bf99d4b929cd4858898729560aea07e1c62481ae60fca866d07d1c5c251732e987d47ecd53ae3b6ae51cd42f45119367e7cd1edf45aa2bb993731ff83b7b3bb226a8708c1164d3fe440553a"}, &(0x7f0000c9a000+0xf3b)=0x6d) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000269000)={0x0, 0x1000, "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"}, &(0x7f0000d7f000)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005c6000)={r1, 0x80000000, 0x5, 0x8000, 0x7ff, 0x100}, 0x14) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000943000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000000b000)=@assoc_value={0x0, 0x3}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000022000-0x14)={r1, 0x5, 0x92a, 0xae, 0x7fff, 0x7}, &(0x7f0000022000-0x4)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x24, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x7, 0x20}, &(0x7f0000014000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000)={r1, 0x4, 0xa7b, 0x2aa5f05c, 0xffff, 0x7}, 0x14) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x7ffffff7, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0) [ 950.297504] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 950.330841] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7f, 0x0}, 0x20) sendto(r0, &(0x7f00009a5000-0x89)="552247a427b39d6e77f0bc276ce0870737366fd4ec31a8ffe54e8c9fb10a74a06693274501f50df2193fd8228165fbd35f3c8f861c4c1a4a8960e424680b6051bc0e1e35af9eca40800ff63389cb87c1d9b2851655402c16fb3bf0366036df95357f20411edfa96dedd3305093fb9bc33ddbd369c0648bb17788f3e246b27a6852e234f771be43ce3f", 0x89, 0x800, &(0x7f000022b000-0x1e)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="6a25c8941c8c519ffb6088a170a20f54"}}, 0x1e) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c52000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000271000)={0x200, 0x3, 0x44, 0xca69}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c01000)={&(0x7f000011d000)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt(r0, 0x401, 0x3, &(0x7f0000bb9000-0x1000)=""/4096, &(0x7f00009dd000-0x4)=0x1000) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b14000-0x98)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3ff}, &(0x7f00008f5000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000635000)={r2, 0xffffffff}, 0x8) 2018/01/24 03:10:28 executing program 2: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="262e8189c428a491bd5b6b4a696b901d", @ifru_flags=0x1}) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f80000-0x50)=[{&(0x7f000028f000-0x83)="f4ebf98c06c92e9f3c36573b467e4c0e8468892449926f9f6cc079d50e36ad060d52cb002b6f89710c8b8fc6c43096aaae609c87fa12c57f2ae6eafd922fc821", 0x40}], 0x1, &(0x7f0000120000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00002ca000)=[{&(0x7f0000f81000)=""/13, 0xd}, {&(0x7f0000f82000-0xc3)=""/195, 0xc3}, {&(0x7f000091b000)=""/4096, 0x1000}, {&(0x7f00007af000)=""/49, 0x31}, {&(0x7f00007ba000)=""/204, 0xcc}, {&(0x7f000023d000)=""/254, 0xfe}], 0x6, 0x0) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ff2000-0x4)=0x0, 0x800) connect$inet(r0, &(0x7f000047e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xe4e0b79d277af382, 0x1, 0x5) getsockname$ax25(r1, &(0x7f00007be000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007f9000-0x10)=@common='bridge0\x00', 0x10) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00003dd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) tee(r0, r0, 0x0, 0x4) r1 = accept$inet(r0, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000936000)=@sack_info={0x0, 0xfffffffffffffff9, 0x4}, &(0x7f00008a2000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000501000-0x8)={r2, 0x1, 0xa5}, &(0x7f0000af3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) splice(0xffffffffffffffff, &(0x7f0000dec000-0x8)=0x0, r0, &(0x7f0000a67000-0x8)=0x0, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008c6000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000092e000-0x4)={r0}) sendto$inet6(r0, &(0x7f000023f000-0x2)="", 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getpeername(r0, &(0x7f0000e98000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000033d000-0x4)=0x3a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00001b7000-0xb)={0x80, 0x307, 0x4, 0xf31b, 0x2, 0x18, 0xffff}, 0xc) poll(&(0x7f0000be5000)=[{r2, 0x8000, 0x0}, {r2, 0x8108, 0x0}, {r0, 0x1, 0x0}, {r0, 0x400, 0x0}, {r0, 0x80, 0x0}, {r2, 0x2000, 0x0}, {r0, 0x80, 0x0}, {r2, 0x2000, 0x0}], 0x8, 0x45d3800) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0x5dd000)=nil, 0x5dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) read(r0, &(0x7f00005d1000-0x7b)=""/0, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000017d000)={0x0, 0x8}, &(0x7f00005dd000)=0x6) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005dd000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x200, 0xcd5b, 0x40}, &(0x7f00005c9000-0x4)=0xa0) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0x0, 0x800, &(0x7f00005b3000)={0x0, 0x0}) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000e4a000-0xe9)=""/233, &(0x7f0000023000)=0xe9) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000221000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000826000-0xc)={r3, 0x80000, r2}) sendmmsg$alg(r1, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f93000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000014e000-0x90)=[], 0x0, 0x0) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f00009ed000)="", 0xfffffffffffffeca}], 0x1000000000000134, 0x2) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0xc3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000df7000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/24 03:10:28 executing program 2: socketpair(0xb, 0x6, 0x0, &(0x7f00006b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f00007e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d59000-0x8)={0x0, 0x1, 0x1}, &(0x7f0000c15000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005b5000)={r2, 0x4c, &(0x7f0000ae9000-0x4c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c47000-0x4)=0x10) syz_emit_ethernet(0x42, &(0x7f00003bf000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x3, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[@timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x4}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x100000, 0x0, []}) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000c46000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0xffffffc0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x5, "4801bf", 0xf7d, "280004"}, "329dbd7fbef5a9208e5f3cfddafffb88b4faa4b405cb79ffd0f14c3b775da399"}}}}}, &(0x7f000052a000)={0x0, 0x0, []}) r0 = accept4(0xffffffffffffffff, &(0x7f0000e01000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000-0x4)=0x26, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003f9000-0x8)={0x0, 0x1e}, &(0x7f0000695000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002a3000)={r1, 0x14, "52b35e9964e5638adb368c3d25a3674344df2256"}, &(0x7f0000f59000)=0x1c) 2018/01/24 03:10:28 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x1)=""/1, 0x1}, {&(0x7f0000003000-0x4c)=""/76, 0x4c}, {&(0x7f0000002000)=""/111, 0x6f}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000003000-0x8e)=""/142, 0x8e}, {&(0x7f0000003000-0xe1)=""/225, 0xe1}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7}, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r5 = getgid() r6 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r8 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r11 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r14 = getgid() r15 = gettid() r16 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r19 = getuid() r20 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r24 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r29 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r32 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = getpid() r34 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r45 = getpid() r46 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r50 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r53 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r55 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmmsg$unix(r2, &(0x7f0000001000-0x230)=[{&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000000000)="705082417858f7b82d0ceb716238b67bcaebcdb652a593df8e65210301c89755e2851edb1e2e17b81699185c66af336e79452947a6e1318ead3f25ccbfb110fdacbc4b9c9d7f57995726db26934eefd2d2a79edd5474b80175f4f2fa2bc10f6a37e81f4e980d910901e54ee473c59d87e7f2b2a901f87d1426e24e50173530aaf31707f08deb0bc6573654e1f71165ac1ffdfda13ebf63f405941c8482d553f1647d393a1f89fb29", 0xa8}, {&(0x7f0000003000)="23a9a06e9433768a9c2ae62c209c19f177071fb36b74748d122d8a72e11a3b733f504c3800e9862a7223d255ed3fc54a1aff6060e272cf45b341fbdc593af4202b51b960a0fce8d244c8bc2157ea23a95cf0e6c051c2d6d33f91ede4af0c0807bf97ada01d89909753e6bbea2bba5fd12cd73132f2801b5cc32470d521cf311387913010dc2623f995a167873ef1c4b8351862dc20bf49315b60cec2ca63f22dee6d1f5373c0a9ab71ac312aa4bd8c5bdc12c46567d576a9cc11d415c1616da9b06b8f31c9692c1d63cb551621ec53f689798ea718dc42c561c45f4f97f54d132056d8a92f31e0f9aedbb3bde0c9ff5e43", 0xf1}, {&(0x7f0000004000-0xe4)="74ab5370311f0b809fa4fa3d378339e895cda908d97072cabff966fdb209bcd8ae3f0b5865d7011a08975e0f3b7b3beaa2f1e6c70818fb9996eb764a029092133c3e98a658c322149ecb4253a9eb96306e7cba06d0947b80fee5458d0badec9da4c2829616402dab4d360d7e2aee6d725f24e7ebbe93883a700e545ccaf7241074d2afcea52b3e9ebac75bb984b828ddcf8d1a12021391a78aefdecf16edc89e9226fa10d8b4f44312a20317491199f10dacd22782f2dc754d94052c96de6fd6b43802a22ad93d161620c41258dcb0321d271b3dab9f3a37c5633641054e1450a5885b35", 0xe4}, {&(0x7f0000003000)="520329f7f3d4d0608323f7f0729f7464b4fe231e0395f4cccf60514733d999075c4d4e162ce07ec2c8200b72a614fd7bcb650aa86f6b58372edb3a11db55c0ae32bf04849afb6e82af38886d8bb94f6b20cd8fb92f9243db2fddf28e5f4f4f7a8efcdbf6228d90b47bfefc9a5e583e9820a095450d68cf6a8d06b52f5e", 0x7d}, {&(0x7f0000004000-0xef)="09ee2d79411f142e5ead7c4360cac43fae159edd5ae1e7ec3614763075a376e34ea5a902f80d979f44d2a0fa187e6405e25a19e59a9aac14415b0ddf6ccb9caa1b3089778ec486656ac2cdfa0bde66bcfff3fe0a635cc8e1eb641466a2e87d54549dd937fbf9664b8be85e1405f776e74c9b448acf304d7aeb40ad81c10968d9ebc772162a3b739e1dfd9da321e0f336871b8cd314941a91de84c6b23d026792a26b437176559e77400c8272d89725623960137b93b6f46c9532df8768756b257bd199da39d5855591a68f28fc4114a4bc38922bb2d8b14711fce8bc23af9d7e412367625fc424d5ddb8a64b40194f", 0xef}, {&(0x7f0000004000-0xd7)="07013c07ec2f1ca6def8e3935ed7197ef6fe9d1395df25a22874d2dfedbcf8e952ef5f1f87c4847d5d6962234eea91d9c8fcd3ceb43e2d71c90c8fed2e51353c16354c2f469d96c30fb649a6598c45b0150817661a11f0885f6ab1e13726dd7515338709fb8003fba55915743a29e26b7dc280b0cca9f89da112f7d2b11e94fe4770cb151a31149cb3c0bfd1a0d1536c689ebd678cee533e284bf947a902b53ab5bd626eaff5b192e73482f74dd12c25c52140edb86076a2288a976cbe3949b3472a8ea01a6ae6c088eeb7e975913dc3aeb0dd10a941d2", 0xd7}], 0x6, &(0x7f0000004000-0x80)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x80, 0x0}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000-0x9a)="8bc82574c3cccab14a2be1fbee01a7d7e93c9e99ae7f80961e1c4a70a561d85abad064a01f952a61e6b677c363c56998c48ad9073d4d64afb7c442da6d4018f646775a218c0cdf0f10e8bb2b2c1a17c5a22bbab7ee0714b2fec39acdc00ac4f61478327a44ff3c22cc317cefbd704ef081eb4cdb8f828d022b51cdc7188aa6dfeb09987045adae761a89787febb8fed60385b91c0cf3fb2bc950", 0x9a}, {&(0x7f0000003000)="07c468d9974be99e7d7ade2850aa5e4bb01c325a873ffb16a4395905b4ac89981a0607e5d09d52", 0x27}, {&(0x7f0000002000)="a997c4160aa9affd3b6316ab4a365f8ff3e63ea60e7f3e1a37e1805a5c82bd1fddd0b7bd787c63ca769d08cc091cb0948fb274ed6a48cb521a6a78e741780a69668ede96111e6de2ddfc7bc508d29d7a4787dae6e53b35c1551c90ac1c942cfd42ed991a34b74776c84ef30ef549e9aa3bf521cd278de7ae1bb2cf3a203263f5f2b4a479cf052497ac9637c1580e56ad7e", 0x91}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000003000)="8f7786451e4d3478941686c22babcdb75852033dced54a6a692b827890099e96b8b678c3904b9d1532ab77cf76d5d92584aab163b7b7a496ebdf1c6fb1c61e134d084b0d2d7090ba37dee043feee5f804c603c035d9acfa7dd372005d840509918c8e095be3f77691fb3cef41f403aff11c7895bdfa0610da46d7fb0e6bf3be50c5eb73d0d69a85b283152904a17f5dd991b27de5bb10416e3fc5106ea2a7917c2a47bc69f3055e6", 0xa8}, {&(0x7f0000001000-0x1000)="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&(0x7f0000003000)=[{&(0x7f0000003000)="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0x1000}], 0x1, &(0x7f0000003000-0xb8)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xb8, 0x20000005}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)="0ddc8e37318d65c5339c40b84c554ba64322ae66575c5f06903518c2728556549d3d0796e51c3aa992a651c02d4b60179a1c64d9188b70490b6ba8d701e54ea0d9c5e3c99fff8b871bf8d4306ddcd7c82b2871ed1ae0c514fc988a332c484feee83a6b605996b9d23c0c886c2b101871f69e913ba87f558fc2af429c48a06fefff00ccad02a73f5465eb4450f5a383454a8c47aabd8fedcf9f18b178720693ec7eedcdaf57d641b9ff35a136feb835403f070642931d54d418c1d0747e0a4f76138f8e56a4dab2f04ba425f3766b2444045225ecc9590114d032f64c48a3d4c6e393ee2dd92ec95beaf1af34ab84c884f56d", 0xf2}], 0x1, &(0x7f0000004000-0x78)=[@rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r1, r2, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x78, 0x0}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000000000)="b723cb22b963708a0413e80ff3df15b614643c72a472db887ac2ef452ac788e9a4466138d15f55ef3cc92abf739847992def93f2b92b800cd0dece08090f33b7f3a8e52189c4436c4416a93cc4fc4bdb4454008134137a41b0cde79dfa4a74e5a7eb13fbd7e114bd7303d2cd0887f8f39999e2b2eee4845ed4fce63f4e12c4a8133f6372f97dade6f4d821f9d8227735ae574db14e4c5c1caa42d6dcd5319ea218ceace905e46c132ae0030f6d7faf3fb2a268ac777bf92f590f457a48d3ef6ff2fd658d564158131abdb30aabb7e7cd3531", 0xd2}, {&(0x7f0000004000-0x9d)="9c875c8d2978f0e25364d15f0522a260683d3909cff83ad3e16dd0ee305ab57c0b0fc38763232794e893b626621d76a2738b334924b9c508146ef8dc1878050ab3acb27a406b52e6a5ec2c27aef8fbc679c68159d56264701b8ff5078e833177ef0ba0a2434ae4e15204d5c694d808cc59d1b4a76d0895974eb0c8d953fe618c6e94b604c31c8a104874cf882dca8302627b1b2d4133b31cb1f22f583f", 0x9d}], 0x2, &(0x7f0000004000-0x20)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x20, 0x0}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000004000-0x25)="f12eb316eb9dd8ba05aba23b25ab1a3122972dc254c7008316e7b7c7f20dbfe865e954fbc33a1417f0dcf97a855c6640a97c63adcbb7002b7dafa17cd4813076896757424bcc4413050b89ea2755d68d4a0e3cd63afdada90b5cf8fe116c6d0a03133703819cd6952e34f2d2a09683d0422c5c5b2134b4d9", 0x78}, {&(0x7f0000003000-0x68)="eb84638b9930b60248787a3242c5c641891266ff4b8fcb7f80fa426fff63579f6ea4103e982a5775c20e2a443eb7706bc4e108afe9684f727ceb92b76eeb91827dc5f7a3324124acb0412d9fa50c7d256a615708bc9dc1f75368299e60df8fd586c3b31394f743aa", 0x68}, {&(0x7f0000004000-0x6a)="a3622da9b3f91a455ad27978191d59e9070d1c7947dbd5a1366b4de104d33123e9a8f115eb7828fc9389ecb5dd8cb7f898afedfe2b1e25b6ed60e23505cb3b25c609a627b4fc18a3d67a7889e959a6617a358739829edbe27a0f4edccbfbfd987fc307535f98f6e4649b", 0x6a}, {&(0x7f0000004000-0xf5)="fd5236d99cb78eeb15ed9f165682d7f22e6b7cb2844be6267373993b2385754ae6bb5336daede3432856651bd7f0cb3c264d6cf615fd546dec9487624d9a1d92ab02004b580ba0d22cfd9b6eb154f8eb0a731b26d2c838d381bd0d9b252ba1e7b142a4b4e99bceb7fdd7474e946397c1219743fcbd314a89d82e50d45f3a29651ed2fe7e3fc4bc79d72cb7fee2ec5a1550eb2f77c90d97f4e7fb1970cba6f7222c3c580a9ab1489068f522accc767aaac77ebe12e096d1eb1d1505f47bab88d5949e05d633499f95d9efc3e12bc1cddec2549cee684c8934e05ac8960d88639ebf8567b2900f426242372e0ad19f651c9dd4b7b766", 0xf5}, {&(0x7f0000004000-0x2f)="dae00e94ad34d8a2f8b53506768493bc1ea09c9f4615a118835971c97ae2b21671b6fe0d49ca00ee53e29cd946aa61", 0x2f}], 0x5, &(0x7f0000004000-0xe8)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r1, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}], 0xe8, 0x4000000}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)="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", 0xfb}, {&(0x7f0000004000-0x37)="4bead4e001988726280672d74406fd7e46b9b5540da041609e25814b8070675138492beab5dd690ed0251766df73989d10a46d3870c87c", 0x37}], 0x2, &(0x7f0000001000-0x88)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x88, 0x800}, {&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000004000-0x2e)="6b6f35dd060553f0e8b855aa99e8b00da881770548fe61e016ef878f085a43946eafa85135687b4b81d296c8fa51", 0x2e}, {&(0x7f0000000000)="2c30cbd0ed4a38b7333a5f3416918147a60180d04d7cb72aecb7fd39add1", 0x1e}], 0x2, 0x0, 0x0, 0x20000091}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000003000)="b45562008139211256ddacab34bfb2cbc2715c988e7002b8f26657879df02ba08d4732e93b014c60403e96693091e0c262f2c50dd0c9cb718056babb830bf227eaa2327eaff7367154701ed4f84d921a28b0d16c4aa7a66ee07cff5fbbaac6e67a63b46f69fe21edbef8f853a9", 0x6d}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r54, r55}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r2]}], 0x130, 0x80}], 0xa, 0xc814) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffecb) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f00000c9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000951000)={0x0, 0x7fff}, &(0x7f0000f6c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001cb000-0x10)={0x3f, 0x4, 0x2249, 0xff, r3}, &(0x7f0000885000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00007c9000-0x4)='tls\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000e7c000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058c", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00009a7000)=0x0, &(0x7f0000efa000-0x4)=0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r2, &(0x7f0000632000)="", 0x0, 0x0, 0x0, 0x0) close(r2) accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r2) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x7, &(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0xd, 0x83, 0x7fff, 0x1, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000+0x4e)={r0, &(0x7f0000af1000)="982205ffd93df9eb4672eb4782baeebd5abcca1820dc7794241c", &(0x7f0000fe4000-0x1a)=""/26}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r1, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x3f, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xd, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xb8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000814000-0x4)=0x6, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1000008000) socket$nfc_llcp(0x27, 0x3, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r2, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) connect$netrom(r4, &(0x7f0000e13000)=@full={{0x3, {"8f95250cc17b95"}, 0x1}, [{"4ac900292b28a3"}, {"bc4dbbdc5b693e"}, {"e6c8c0827b7023"}, {"7cff8d40dc1b95"}, {"d092c8d4d749ab"}, {"03e16d6640f97d"}, {"9e961abe833821"}, {"7e82086c8bf684"}]}, 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000071d000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000a77000-0x19)={0x0, 0x11, "ba5dc5868ac20260c3ef8467213b31f5e1"}, &(0x7f0000ab0000)=0x19) sendmmsg$unix(r4, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000292000-0x8)=@assoc_value={r1, 0xa4}, 0x8) sendmmsg$nfc_llcp(r4, &(0x7f000033f000-0x230)=[{&(0x7f0000bcb000-0x60)={0x27, 0x80, 0x8, 0x7, 0x4, 0x6, "5694600e3e9ad92789fcb52beeabe5732c1695401f1a4bdd60d4755f9ee9c415cf06adfe0e0117ce63a539091bc46501d49b37abdf189a838abc1f24e20706", 0x2}, 0x60, &(0x7f00002e1000-0x18)=[{&(0x7f0000deb000)="40d1efbfed717e2621e80bd3c483b3a1b54ad46a516f5f061c03719e2d0a1383917bbae07d18f6522f0466bb2354360a2d647ca20908c1529f0724881588b2227997636a2345cbee9c71b4f83915b76201ef28debaebf998860f0b61d0f0b34410b41f285c014c1f10a8", 0x6a}, {&(0x7f00005cd000-0x5f)="b5581c6843799a2f522ddb04723a48518293494518d296fee1d7fbc7db91b357665f6b975d99370b918d387e98b78cdafa3aaa60f0c59779d784b91bfa1996087b74e8237f91360e3844c9b7106a9648f4f674977a7ee26e5b058e974aed84", 0x5f}], 0x2, &(0x7f0000dee000)={0x20, 0x0, 0xfe, "41fc0ca2fd01cfbcc40bce1ac1"}, 0x20, 0x80}, {&(0x7f0000313000)={0x27, 0x15, 0x27cc, 0x7, 0x401, 0x800, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x1}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000c74000)=0xffff, 0x4) sendto$inet(r4, &(0x7f000098b000-0x7d)="bd40588a55e0862934110a0b16f3dd28e1bd473ba88a00083076b9a9854a402bea262c817b8d15b4e7fc2b791e3f95360ca3d8e4890962d93d64cea712b07ea80dfeadad3a79ec6b50e7a5b517021f6e576b422fa77d345bf1eff29ae67d370c3e31d87cbdce306e2ecbdcae9048d5808643867cb117cf88ab2de35869", 0x7d, 0x20040000, &(0x7f000099a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(r4, &(0x7f00007f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000056e000)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00006a7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e1f000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000c2b000-0x28)={'vcan0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000e65000)={'vcan0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x3, 0x1, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='tunl0\x00'}}}) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00006af000-0x24)="240000002e001f1000101a00000000002300f9ffffffffffffffffff08ff1dff04010061", 0x24) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00009d1000-0x10)={0x3, &(0x7f00002a8000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f68000)={0xa, 0x0, 0x30000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x101}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0x100000002, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000777000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000076c000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e1a000-0x78)={0x5, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0x400, 0x8, 0x8, 0xff, &(0x7f0000796000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x5, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) socket$unix(0x1, 0x2, 0x0) recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f00009ba000)=""/90, 0x5a, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000002000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000005000-0xc)={0x0, 0x1, 0x8, 0xfffffffffffffffc, 0x7f}, 0xc) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0xe, 0x0, 0x5, 0xee2, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x20) syz_emit_ethernet(0x46, &(0x7f0000008000-0xbe)={@random="99a3a12012e7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "32f60b", 0x10, 0x32, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cd7d47", 0x0, "1848c9"}, ""}}}}}}, 0x0) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e1a000-0x2c)={0x215552e1672a2a1d, 0x9, 0xfc4, 0x9993, 0x13, 0xffffffffffffff9c, 0xdcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000df8000)={0x1000000b, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000542000)={&(0x7f0000b8f000)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @binary="a0"}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000822000)={0x26, 'aead\x00', 0x40, 0x0, 'gcm(aes)\x00'}, 0xffffffffffffff5e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d55000)=""/168, 0xa8) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000001a000-0x69)='c', 0x1) write(r0, &(0x7f000061e000-0x6f)="10", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000d4f000-0x60)=[{&(0x7f00000c4000-0x99)=""/153, 0x99}, {&(0x7f0000bd7000)=""/13, 0xd}, {&(0x7f0000213000)=""/201, 0xc9}, {&(0x7f0000adf000)=""/208, 0xfffffffffffffdb3}, {&(0x7f00006c0000-0x78)=""/120, 0x6b}, {&(0x7f0000bc2000)=""/249, 0xf9}], 0x6, &(0x7f0000d2a000)=""/0, 0x207, 0x0}, 0x1ffe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000deb000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000464000)=0xc) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000965000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a2000-0x4)=0x20) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000a52000-0x8)={@empty=0x0, @rand_addr=0x0}, &(0x7f0000dab000-0x4)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000005b000)={0x1ff, 0x4, 0x1, 0x20, 0x2, 0xf1, 0x7, 0x2, 0x303, 0x1, 0x200}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00005e8000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d2c000)=0x14) sendto$inet6(r1, &(0x7f0000a78000-0x69b)="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", 0x5a1, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f2d000-0xa6)="39d95bedd7489c6b88603f22", 0xc, 0x4, &(0x7f00005c7000-0x1c)={0xa, 0xffffffffffffffff, 0xc19, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) epoll_create(0x7) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000bcc000-0x10)=[{&(0x7f0000b18000-0x1f)="1f000000020319000000070000000680e2ed3b8509000204001600ff02fe58", 0x1f}], 0x1) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000+0x350)={r1}) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9e, 0x1, 0x5, 0x2, 0x1, [{0x5, 0x0, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x6, 0x0, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000)={0x6, r4, 0x10000, 0x1000}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000)="61d1492d774561fe7c841b", 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000c83000-0x8)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) connect$unix(r2, &(0x7f000047a000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f00003c3000)=[{{&(0x7f0000623000)=@hci={0x1f, 0x7, 0x3}, 0x6, &(0x7f0000e93000-0x60)=[{&(0x7f0000090000-0x34)="bcff84952dbf45eb7ebc33463e5acb8e3a7d6280812fe5e996101948c12618ab66b9e21c1e81856fa70a3933eb5467db20c5fa87", 0x34}, {&(0x7f0000bb1000)="16c3d14d01818776b1997babdfe581ff79af5225004b35854cd51c483ab554807cff690085c56f762b360dc60b982fa8daf9d1687ba508350e84a05d2a4664e97fff0f9ac0cba0635a0fb74f85222a848381f0a94a2df86da6719a1ebbcbe9ac1cfe399bd061aab76027d3fc2ebfb7e26833b123bd9f", 0x76}, {&(0x7f0000edb000-0x1000)="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0x1000}, {&(0x7f0000320000)="13aa76c7b71d95c2fc16810f061af0eab174457792ed33587abcfc13380ad22fc90938f57ac2ea5088481cc452d9a529315f21849fb405a27884e04a33d934b034e38b591f82a5771ba53f5615ef8d2d9e821ae1ebd7ed1b846329a86c657c99a3c37f1725460e5634d787187f78f228ec8a925cf8156145297609303163bb6f3fbc2960a06247d0d3649d70d20b141a5afbf3cbbc8fdb71b22648494141ba47b93578ed515ee23e79d8d03e9f11ec4460cc6cb36e948a0890231240eadb0c34f50d9308dec366818419b5a91f5493c153dd33d0b43f55158da734d1fa240259dd2134a5b395", 0xe6}, {&(0x7f0000209000-0x10)="8d50e56e6c9a2a2e0ec148928974214f", 0x10}, 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0x1000}], 0x6, &(0x7f0000e53000-0xc8)=[{0xc8, 0x100, 0xb62, "1c6c64db65f0cd028f044ef144aa18feef14de50935b8858225f0cdb6b71a3017c99fa65c03f3a0a8b78d45b9bdd147a436a1a19bb21f1af222a1141c0b1917c7bcebb0dd4448d3a028d65571a768d29958c9fb972a0cc36a56bb8c7a5b501126453880f3a0392f9b888c19d32d02dc2085989ae380bca4143bcd951348fcce6c316fcc5d4a7d5943e1d53ba7bcde106aa6d6a239178c4f6b89b14d45dd359aaf302b7a7e42806afb69fd0d00b1b1f79438fb6e343"}], 0xc8, 0x4}, 0x87}, {{&(0x7f0000e76000)=@rc={0x1f, {0x100000000, 0x1, 0xda6, 0x81, 0x7ff, 0x1ff}, 0xfffffffffffffffe}, 0x9, &(0x7f00007ea000-0x10)=[{&(0x7f0000ff3000)="02d4f0a924ebc5cf2d8180ee8450a81aac1fa54d5294a38c028e07a80fc2bd4f65fe82f6ded27c3f28b7c04542a8c9b5424702bae8868dc567e1eed7caa1da59d08dbdab4b4395acca88c27f8d5a1177c8a31d4a456a4a370b563f063baf5d494fe679506a5804aa64205cd9f322656b2aa9523c0bfeafb2787ddd117e0396db2a875c91f624b2c3e113ca1337de74d27bb62ef0230a55392f10d613334064525541223aed0be03fead811eddc625b17c87e14ec48cc03a672bb5727504a15e3fa7e390f57fcdd82d9512eba5b88cb3953f8c12a13807d40fa6f942f3288925f0ded44d2", 0xe4}], 0x1, &(0x7f00005bf000)=[{0x28, 0x105, 0x4252, "e18f8279b3a39e0bd9e64c684488196d5755d283304911"}, {0xd0, 0x11b, 0x0, "8655a849bcd5611e7a109f93cbd3068047f321784b1d4b68ec5221d872b280f08c13c56bb6721996aa975171c3f56f4b77f045b895e992892355143536eb538c860ce78ea165797e22222ff3e6c172ab6a17154d1652757d9e5c9dafc2620f70b843b6c0f383cbb148e76a205679fa770be4c4d5163412d46551c08fd85b57352e519a96c32ad9580164ca07caab8ba4cf4014a9df9044b09f452556cd146e9e8d95d4fce3fe2480a41071b9a78420aaaf5f841875f436c1d0f42faeaf9c5a"}, {0x20, 0x10c, 0x856a, "0de032ab2bf85d3934a22c61"}, {0x18, 0x11f, 0x7f, "51b483128f1b240a"}, {0xa8, 0x10b, 0x8001, "b0e70bb5c721a4f8c2cbe372bb402bccc65de17ed4abaf608ecf589a6cbb831041e6bf77c50bc85d23397069e4ecbb86f34e92f9458a62d5f9c03ac39a931a669833452ad5488c8593b775e92442b7b7dad8dd2f2793ad46b3cb12c5af3282ed6a826e28667a4c9948544f1a9bc56682a7511881f9f808f63db438d5acd1024450c518e63d9562d3e05d17fafe8b189bdbe4"}], 0x1d8, 0x4000}, 0x5}, {{&(0x7f000066c000)=@nl=@proc={0x10, 0x0, 0x1, 0x200}, 0xc, &(0x7f00008a5000-0x40)=[{&(0x7f0000bb7000-0xe0)="ae08a4ef8a7729ee62c0f201ffa6363a307f54c2ea3785959eae463bae9fd1852ce683b810c17aaf9267b8dc3c8d318460885a9de41ce3f465eb904ab37b57dd1a6c07457f9a6e30e020b843f4cfe7f5501db829854a724b5b2e5b0c585ae35d1876949f4cb1d64c0c6fd7ee1a1a6523d54c60b3b5afbffbf9e673dee299f333dae84d15a916d30349809886d65b7efed1ee2d2b5e049d1575c7459ce4963cbb45287e4cb30071bb6ab77574e64533afe2ee93b3bccf0a76602e8678e3690f652ddbb2597a05886eb1758fa0b198980134a671f30e77e6733465ddedaf6b218c", 0xe0}, {&(0x7f0000e47000)="7190c8b55d9ed27ff55c03b32c3034776b2762f176ce69c8b2609741f23f8298d0b51dde697aa1b605d67f0aa653b2ed8699a6a576b3f58272e88217e975196431fca182721b51e3b2a6eb7ea613916c18afdee3014ea067668a85c553616890a888c4a6ff392943bf077c5f925e1293080dbd76f4b526f2f36899618f71d1096a1cfbbab374814c91a42e0da5434fe80b5e901631aef2ae57e3283a016dc096e26a27f143ad1285c55459e07d0e73ec1a916075ace859df63d0b25501bc46830f815c9e252146", 0xc7}, {&(0x7f00008a9000)="def445b159c71f7e9618df07fe9254a9d3de88956757df02312743f7debec8476ddd8b466e2d293b9b690fbbd1729e8b5eae956b34052dab68508565e1c7ace61d62d65fa5d5f28ba62b5712add2ecd86ee8eb51430591180a7cb07b7d735df124c1700253234545e4c63aff592699a56bb93595d8b2289f6fbbebc0262058c3bb775db5f71487c0087e24c310bee67c322b2c47fd3f1eab648781", 0x9b}, {&(0x7f000092d000)="2abf71436fddf03164c982246e10204f1dd53b816acdb077f45b5c2d23e7ee237aa9579f09cb41f6621452d2bd8bb1c6b604ca989dc548f26d3b2333b76c82d8e58aa38b4856b73bf7296962dfc16025fda9e21cfbb118b8a0b741d4b4ee6a7e86", 0x61}], 0x4, 0x0, 0x0, 0x20000001}, 0x100}, {{&(0x7f0000f4b000-0x8)=@sco={0x1f, {0x0, 0x2, 0x4, 0x1, 0x10000, 0x0}}, 0x8, &(0x7f0000155000-0x60)=[{&(0x7f0000c68000)="b011f6e70d8dbf9fc9ea634babe0fc4bca8ffe8d40aa0a45f89a1ed492ca5c4a6772eb5e06f49b65a0943df262b2718b09fb738b16a95925b76b2a4adeb4c9b3e6f67c5e3c3400988db4e3a0a9ca3d90154fdbdd78a973aaa03482e9ed7dac722692877481c7c3ea17b1a99754aaefb6ed152d3ae274c64011e4c29027604d466ad31ace59a378b674010a5bd5281044636d77ce44b03ad1633ddedb53408c3e5d4745c6f8be3c32c458221d7a7780c79692d5a1aeb97dbfe44076332b4fee55f1653ae871de", 0xc6}, {&(0x7f0000e8e000)="b1efd971a6cede93aba96e157edc508f72d5ca26632d2ccb0ccebd7ed24a52d19b2a22d3f94c014707622b174c61c7f56508ac809279d06a9070d0b1451a50dd9e43ef059bae09f159b7c0e2c05c106e72cc077e226c11c15643b30da523eddfd02d59eadae17f51f35d994945397e1cd35ab99274bd313f6b6ad471a19395f771b80cde044e4f06382faed28cf63b494e", 0x27}, {&(0x7f0000db4000-0xf8)="66d440bf3f5559c8030be28ec270381952ea992154b49b59ff9dfbdb593b07c06ac5a9b755d1b764d254c5e44aa6932b310d1a287f3d1e222e379f348850b0b31f5837f46509fe8cdb9a93d268c74c46dc6c09d7b6a4b964f0846a1bb9962c2b1d14b126fb8bdee9a4b2b9a3084020b9bae85f5781ff8e719474131cbc8ae99b2a3bc1cf915c39f886a72e7ca10c1cc5417f9dca5a6f45884f1c6a38f06bc66787247bbfceadef32ec6b80ad5e64bc89a23acc703231d742c333f999f408be3b664bc50ea52a614664c93dde7cbf29a1e83b51c770bb108eb3b8728df6f7f97392fe54d1a88d50a4bc1ca162a885505a884cb63c31e04f92", 0xf8}, {&(0x7f00009a9000)="8e16443714c5ef4e9c775a87f42ed1fac278f6f315ebc9844ef3e7d79dadea0dd7aa04b1f18ebdb9542f97f1ffae4de4450334f6dc52117a89238f1c337aadfd8c89a78f4a4e2817cad205cee069711866ff8efcd0e06810a9330fc488107fdbeedfcd51eed09ba1bb6a0e87d8140a7084415857f626ed3b9cc2ac34d919f14faaf3d4894102cf37738f7bef493b2d00ed5612f880710a62c076d661fb6f08df6a630b08785b078c349dab6d96e1b9b701593c29d3343c8e9230a81f97d09cb45521c48bababaf86f00fd47522d30b9bd69c", 0xd2}, {&(0x7f0000c64000)="2307b1d6d69f0804e0ec556cf5090f464206635f4ee29561ef44faba9a6080e8f4ee18", 0xffffff6c}, {&(0x7f0000641000)="3afe20c419bd87ee76fba06fb5897607438198079eeed4a8afabace5cc54fbadf467d3394d36c8f96fa83bd3b704f797c5ee57fcf80e8ad802f2d34c6a4bb840c2a276439f60b1c4b30d1e1b01d53f58b24cdc90e0bff821b50e061c54a48e615a11ccd3cebb1036c1d9ac3ef1534b80b7f440c96772428436fbbb07096332501130ee07010f4bf7a5a06e17721924bf847adc01eeb1c13fee59a2c61b23d28bddb30caf4aede67a09ee9b116a346337552646d014df2f00c0f1242216885078e6e21f6dee4fcebf1b7836e362c2a010bd6e100923e22cab3df78483e792de5df43601", 0xe3}], 0x6, &(0x7f00000e7000)=[{0x78, 0x0, 0x10001, "7e8bcb567fc987d2002757cb1f35592e2ed826db841ad084b29fc4a05b9189efb8c6b9bfd3684f7e7fc57fe8e3ccad94ff09f60f7522abd1bbd6954f0e8b14a68409fd5bf44645faef9038815551c9b61829a6afefeecdf43d901c2ac3f9dc92921345"}], 0x78, 0x8000}, 0x5}], 0x4, 0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000839000)={0x400, 0x5, 0x6, 0x3f, &(0x7f0000aa9000)=""/63, 0xbe, &(0x7f00002be000-0xbe)=""/190, 0xff, &(0x7f0000ab3000)=""/255}) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000ba5000-0x10)={0x2, &(0x7f0000001000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = epoll_create(0x38f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f29000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000da5000)={0x0, 0x9}, &(0x7f0000943000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004bb000)={r4, 0xa64, 0x1, [0x4]}, &(0x7f000015f000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000897000-0x8)={r4, 0x2}, 0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) [ 950.730568] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 950.756277] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000a0b000)=0x9, 0x4) getsockopt(r0, 0x1, 0x6, &(0x7f0000dbe000-0x99)=""/153, &(0x7f0000ff8000-0x4)=0x99) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f000068b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000054f000)=@assoc_value={0x0, 0x2}, &(0x7f000037b000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005e0000-0x8)={r2, 0xffffffffffffff41}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@sack_info={0x0, 0x0, 0x4}, 0xc) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000007000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000007000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000)=0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000)={0x0, 0x70, "e1e4136e7312b5d9481e48ee09a7eedd32a29cb723c4b61c534a5933ea2e81079648053490257694d715d45a3676f1a261682f0630b8f1848738e6347dca6ab8623d20f7ec1637785e9a4a4cd64a0f2b82e7329d3fb317bfafa320b9a44bbc8666d44a8f77daa4937f5042a65652c84e"}, &(0x7f0000006000)=0x78) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r3, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000008000-0x4)=0x60) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000006000)=0x10020) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, 0x0}) 2018/01/24 03:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000de8000-0xef)="220000002100070700be0000090007010a00001e000000000000040005000280ff45", 0x22) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000918000)={0x0, 0x81, 0x2, 0x699, 0x5, [{0x7, 0x7, 0x2d8, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0xb33a, 0xff, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7, 0xb03, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x200, 0x9, 0x1000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x2, 0x40, 0x6b, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000806000)={0x25}, 0x1) r1 = socket(0x11, 0xe, 0x0) recvfrom$unix(r1, &(0x7f0000663000-0x1000)=""/4096, 0x1000, 0x101, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000662000-0xb9)=""/185, 0xfffffffffffffe85, 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000480000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2020}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc1000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000079000)={0x0, 0x4}, &(0x7f0000fc2000)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000025f000-0x8)={r2, 0x7fffffff, 0x100000001}, &(0x7f0000fc3000-0x4)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x8, &(0x7f0000fc2000)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fc4000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f00002c9000)="a2ccaab1011f62819df5c626f97ad75ca27b83312ceb0cece5904ccd610f31dc1b38026e73f7a41a0c9a632ff288", 0x2e, 0x24000000, &(0x7f0000fc4000)={0xa, 0x1, 0xdc17, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000fc3000-0x40)={&(0x7f0000fc3000-0x4)=[0x0], &(0x7f0000fc3000-0x4)=[0x0], &(0x7f000005b000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fc3000-0x8)=[0x0, 0x0], 0x1, 0x1, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000013000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000005000)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000008000)={r2, 0x9}, 0x6) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000001f000)={&(0x7f0000009000-0x1c)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000008000-0x90)=[{&(0x7f0000020000-0x8e)="d9c3ae798f8b0574fac7698f7dd5c113fc09b8b93fa2edcf3c35f0ee8fe114643785bcc377f948b1aed38c904cb5d04552d6822a05ae487ad5c1874ef899179ff72907d11f03bc14025a93a0d9631122de8a993fa264c7f34234472dc166f4873e0faa9720653573ee6cb645ac9cd20ae041c6f25751268fb209c8188a9b908430b8eb0e4357b40d0f1608cbca2f", 0x8e}, {&(0x7f0000020000-0x74)="fc7e574f99f9c1022514020d21cf0c354fbfad6ef7d2a1c9bd954112bd0b4a0767c4eaf7938b4a3e5ba0d5f2d7916934f65b45f2b262a32e466d977801dd7b2fe0b8359096343a58bf1aecf03bd1ad866c5248a4765ca725265f45b37d4aba1b95b40ca8a59417b00d7216e2139db88489c32004", 0x74}, {&(0x7f0000020000-0x74)="582e84bdfaa61abc7df8713852c0a0c71b569b3a387836fe139ab9fadad835e6b27671c95ef6d03019f7e1ccdb7ed3f2d0aca766261daf17285460d2a24fc94597d233e322c6f9125856b7854a2186f5ccb11c5b9906fa3218f8c468bc6dffd5de9409d8a50ded7c5603b0ef79f8bef6822f1b72", 0x74}, {&(0x7f000001f000)="636c973e471821b941e86827cf1e", 0xe}, {&(0x7f000000b000-0xb0)="ba9da1877d60eb77529eb37d414e18505e6d850338f259152079f36954e845e72274d222dfea4b3c0832f75ccc1cee72b6d3c658e582f35830cc03b9372f16d3549fb1be037c2f4583724972abcc58607de780d0660b37517f5874630f14ee53f5a47aa95aaa30117831a3ac58b14b5a780f0595e81ee584992c0d172e4b341b2152bd1656499312dfd2f4b0397e440884c74caa4b63cd43eeaf11b6e3727d10ee36bf82f32431892f7d816f794d796c", 0xb0}, {&(0x7f000001d000)="637b33bc48b6534801a85da1c886f96082610ca7d03f889d5ecab24cb3b103ca8ec4196451c03ad405c7009ead5b8fb6f2f9415d62d064759eb45ec206890aac53746d48f3774ea957de4158c69610bbd1e0e0912fa03e5d15d9b314304261e1720d56dd38f320a5150b9292b4b2c59fe7e05430248b89ba1eb8d58e2b18ce7bbc561d49f8eab41e427e24c09cdee381127789e9b811fd8fe324e2", 0x9b}, {&(0x7f0000010000)="e7b05517e745f0021bf25a3fe9a6e5681958208c8dc423bc82e625966e383f9cbdee1dc3380a7142a8dee5c34d6036be10bc", 0x32}, {&(0x7f000001b000-0x73)="733ee67ec5810484edc294f05b02d5686f0fdb3dbe1f0cc4385409149b367d092b16f46d955ce6e139d7aed4e998162386f61e01800dcd35a07e7619ec40d17a734de0858b4f3cde28e43f5bb3c18dbc810e971c72ed7bcc5966c9fd929b50d4d48e00a1d9d4940e0528bb58372e93ea5c566b", 0x73}, {&(0x7f000001f000)="53ba9b8bf80aa0a3092a8091220b2de2eeb403a68a41f994149b24d49b250f12fecda75cd86b0b186a7ec8009189915aa9bf86611da0e28d6a0d32ce4d219afe972ec76992f3f9188adabd6cd8be9824697b9f5908116ac23f9ec184f226dd74aa3a4f0994299308537a5fe04222983f7e3ad214f5e2ac68a4a45af8b94d228ad8c520152005275fb45fb2ab1c33e22917418919bc98328946928630838580b432450739cdaea1c1cf8dc2be8f8617fc89d46189ff45", 0xb6}], 0x9, &(0x7f000000f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x240f, 0xfffffffffffffffe, 0x29779f1ae8dab97e, 0x1, 0x8, 0x400, 0x3, 0x56, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8201, 0x18000000000000, 0x8, 0x8, 0x40, 0x100000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x47, 0x3ff, 0x4, 0x0, 0x9, 0x101, 0x800001b85, 0xfffffffffffffff9, r2}}, @init={0x18, 0x84, 0x0, {0xedb9, 0xd1, 0x4, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffff, 0x0, 0x0, 0x5, 0x8000, 0x1ff, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0xc9, 0xc26, 0x0}}], 0x120, 0x4000}, 0x5) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept(r1, &(0x7f0000013000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000001d000)=0xe) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000020000)={0x4, 0x4, 0x200, 0x0, 0xffffffff, 0x2, 0x2c06, 0x10001, r2}, 0x20) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000010c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000063c000-0x8)={0x0, 0x9, 0x7}, &(0x7f0000ffe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f0e000)={r2, @in6={{0xa, 0x1, 0x47, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0xc9, 0x9, 0x100, 0x1, 0x80000000, 0x4, 0x2, 0xffffffffffffffff, 0xb86d, 0xcad6, 0x8000, 0x0, 0xfffffffffffffffc, 0x10001]}, &(0x7f00000dc000-0x4)=0x108) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000fa1000-0x81)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d00000000de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x2) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000003a000-0x20)={0x1000, 0xd69, 0x1, 0x9, 0x1, 0x3, 0x6, 0xfffffffffffffca5, 0x0}, &(0x7f0000039000)=0xfffffffffffffdca) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000e000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7f}, &(0x7f000003a000-0x4)=0x98) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000039000)={r1, 0x5}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000039000)={0x0, 0xfffffffffffefffb}, &(0x7f0000039000)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000034000)={0x0, 0x88, &(0x7f0000003000-0x88)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000039000)=0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001d000)={r3, 0x0, 0x80000003}, &(0x7f000003a000-0x3)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001f000-0x10)={0x0, 0x10, &(0x7f000001c000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000015000-0x4)=0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000039000)={0x0, 0x2, 0x0}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000003a000-0xb8)={0x0, 0x1, 0x1, 0x401, 0x4, 0x8000, 0x1f, 0x6, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x81, 0x80000003, 0x400, 0x9}}, &(0x7f000002d000)=0xb8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000003a000-0xb8)={0x0, 0x6, 0xfffffffffffffffc, 0x3, 0x5, 0x9, 0x6, 0x1, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0x1000, 0x7f, 0x7f}}, &(0x7f000003a000-0x4)=0xb8) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000003b000-0x6)={r3, 0x200}, &(0x7f0000028000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000024000-0x6)={0x0, 0x1f}, &(0x7f0000025000)=0xfffffedf) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0x4, 0x5}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000014000)={0x7ff, 0x4, 0x9, 0x10001, 0x0}, &(0x7f000003a000-0x4)=0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000039000)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000025000)=[{&(0x7f0000039000)=@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f000003a000-0x70)=[{&(0x7f000003a000-0x70)="22f41716f034b211ccc42e18ca7e2254a3ff4cead98ca85ab29a71f927e829db9eb897db9d1d85e16b13555ccca863e52699b11eb387d4a4df17e855fbccf081107638f7bef28368d44ecbf789ffc82284d1e9ada23ffc2cf24c81a2cdf4c25e51554ac9e3ca2b7b269e28a1defd8edd", 0x70}, {&(0x7f0000039000)="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", 0x1000}, {&(0x7f000003a000-0xf1)="508485d6848ffef00dcf3a7846ce307f3cac89093604f79328ecc1b5cdf22cbb7361ee8ff826255366f6f3b591b0aff10d14dd0e9fccc663d6166bdddfc13e3dca606dfb7110b3662ac516d7bc35c0a12909a78b3db35b1368aaee38ffc796696e19676962bee6a5a861596ecd26a1958e39f41f5255fb62eddbd60324301d1581627b8fd33fc1865130d6c3048974630ece53eb42d6ff7955c6b6176702898ed801bab4c441bc832d791a7a67ef1eea5092a29306b54bfadd28ca7186e4bf8382a1729d3529288f7ebc2b4ba77c16ed4c3ab68c9c1a1de53686260f8ed05b6f1047259819fd5a01af1e2184b68c7180a0", 0xf1}, {&(0x7f000003a000-0x84)="0c74850cd37092d28268df49155d55ebe308e24bfd6339367ea8836e1d732627945745186ee3a4a5964192d00281d08137e3838b325a17f94bbcd132e06d59e39d46bc532b0622f8c3de279ddc51e3a64000e0e091ef9d679c68749783074f434208b382f49d314ba5cdd8ecd96ca17692cce79b6ab295d2ea547089e1127f751ee632b7", 0x84}, {&(0x7f0000039000)="475389c14ddd5878b204a93e4f97b765a359ca2dae101a861e826d4a4194238ea26e417e7073fceff53f7465a337d1ddb8f7cc792f072b4968848888a6c84bdbdcca2fea86504be4ed8c3bae4e5239a2dc60ae7940a56b3aed5220217327c571d7912d5728e3db0e15c78486d3d782ab79a64d2114814f216ef32769", 0x7c}, {&(0x7f0000024000)="902bf62f544dea8a27dbd417c46f9747d2de4fc321b965720d903ad73a4dd307f730e0a8b691f06801150f2c0d93a1f3bd9d92be06ff4bdeba829a8516485a1ba5c5e05134e60263db0ce02307e6479c140f67f235de071cafccaba1d7073359edecfa6d08974d344fd7eefb3a6b61cbe17961f50f719909bab8a85038a4c28d5eb65e19da39a4c884dd256d2f4d23f9895b31986119a3bc4fc870861e11d5f42f04c7c69ebfc481b1e49844077655c5b8ab15ccbb23cf0f58a02eac656bcd3a4cd15e36dcee", 0xc6}, {&(0x7f0000010000)="f756cd69e06916bf4e3ddc4cadd2c8623ed37f704f243edc3e4d8066f18c1d28e425fc9c297fa6e5189affe35463dc7d9ceed66011837a6002e6563dd34fe80da1d125cac11622cd8a360a99e4674fa6459ea92e1ac97450ecf94be2f5f0c9bb867eb763c15331e66d45d0afd59e873c1ebbddee100305c32bd8045a4c8dd8a31e3ba2badbbbad31cbd1b8f377e8e8df51b5da69af7b5e24c54720c210fefaca0eda0d85dcdc5c0a6d942f2ba47a6746d2a0df02a35db17ce3c691a87c8d46eb036731ef7f5f9096cc72bed6eb85d8092c8f281101212638827c0759a4", 0xdd}], 0x7, &(0x7f000001c000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xf8, 0x20, 0x200, 0x4, 0x1, 0x7fffffff, 0x5, 0x1c4, r1}}, @init={0x18, 0x84, 0x0, {0xff, 0x100000000, 0x3b, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x36a6, 0x9, 0x820a, 0x0, 0xffffffffffffff7e, 0xfffffffffffffffe, 0xce, 0x7ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x101, 0x20c, 0x2, 0x7, 0x6, 0xffffffffffffff82, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x3, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x800a, 0x7f5, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x202, 0xff, 0x7, r5}}], 0x150, 0x24004001}, {&(0x7f0000036000-0x1c)=@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000007000-0x90)=[{&(0x7f0000015000-0xae)="f2294a91ae5a36b4f6a74f315452d6c4041b48863d5dfd3ba24607a3059e0742760bb383a6ec099ad6b7b1ea7b864083354e608e239322043c56ac3eec34bbf835d0c8c0910790b8eaf5cff3a37b7bae18e360269b84c8b63fa3ac73758224446ed5614c8145a069bb56a7beda8f79fa45e807407f75eed5218226ab71e9e8daa03fcaed4bdf1dec4243b5c1fbf0ade9702ffb122ff89e3b83a4c6dee2c3a4d79ed83c228acde73dd7b03b26cc85", 0xae}, {&(0x7f0000039000)="8625e13c5684b65c581ccf60b5e305a3197dca0c54d96e5ab6880568068e26bafc0d0a1ae23c94bc9a6f575cd7a65e1fce90524d2102bf30fe3b60c67a2917958139104c68ed99759bfae3649f70497f172fe995848b6e94e4fbc3e937017a6b6f73f65ac3069d8dbabc0828ebdcc76fac069db27e7b101a0c4fa5b91ffd236ec6c13fc69a7a78fe0cb7150ba57ccd0d20f2345cd641b25b53684078fdf5cf4d58bec1194d3e5a10c663bd6b1e9bc77196fe83f08340ef6ec00bc764263989d76d343c0664cb697e8300a00213b3498a6589e736a653e97d890e144c0f30a52e", 0xe0}, {&(0x7f000003a000-0x40)="1b55e48de0f98cae840522034da04d3e7fc629caa4969baec62c83963d1c8011556e79c97fa09297e8ce7e92322bec043e7c4861db6c343f15c02d188cd1e7d7", 0x40}, {&(0x7f0000039000)="fa73b2f5e60783614486cd9f89c936b69b59bee3a72556036100871de985922d68f9ac5bc45b3dc44389e32d3961a29c0c433b1bda8241d52a1c5a8a95b6b8018cddfc835b0fafe0b214111bc0ecf3dcc79f1f7cf90ab26a21b7ea089278a5ee8bbc7af5338fd60e702a", 0x6a}, {&(0x7f000003a000-0xc8)="6765f868f4c3c00e2db0a48b901c26fe72cbbb1733a248867ea78f73b8c19d6fae629d28c186662104cf933a25378ae4f50dc74d3e6fdabd2fc377ce13be15b6e504c484d55174416d1e878d238d5391d6b24506491cd7f1373594556e36ea4988095ba7a592e52bbe8716578ce22b3a9f4dc9db0a84287905dcdd853b68fc2d5358f99ad880ef0ffe0820000d876427ba4bc446d47fe0ad79f8aabd2a1b0085b52c18e3e3e2f1f9377b007f0a716568abfa5b72f8971fcaaf24ea9fd837581051175fc58e041ea5", 0xc8}, {&(0x7f0000025000)="68e395b9be6b6cf81e217e9cbf9f367034f8f06c4106f5e48baa160cbcebccf64db07d8662332376c6da18d943bc6fd8edc7c276e14f5236a40cc9100f1fbd932561ae6361495d07650c3f265d9a39101b8abbe36e8fa54f341db3f6f19de937be5e2a2a6b6bc5139e4ed6cd0b6c45b8a048a5f045b2816d3c934883f0023e698e3613c39d1ad02a521e82616052e463653faee53ff2be043eec2549f6f7aea3ac90fa0febc6c7c6405956c1bc0b07dacdd19afbaa142e01430dffe73919e4ea07d17ab054f9fcae8bca7a7487ef57a66171e2b1c85f105504240eb0167cebd8", 0xe0}, {&(0x7f000003a000-0xae)="b9c667e805f447d7c83fffd19b2f0c42950938251ab507cba4fcf446b0228ff2aaf7ad5c82b1d70c4fabbe5cb0457125f2ab82b84c3a0a6ea7778134ee345a66b4b9ebcb922d785043b86c7f16e63322bcf2071eeb311b3b43438dc2725af0dedafbaefbff4a8e539803ebcc86044a70a48479e2e84e14507af4c4a5d142bd6f4b8c28aa43cc94a905af05f7aa5107f10a8b410da80040efc2574e4a19ed947c012c76a0cb6a57f41b3a05a1569d", 0xae}, {&(0x7f0000039000)="ea614c3206ebe3008a63b279a05625604dc56bccd869af6f401c3f5dac13874e2d625e2655f7303e65b2c6a7c2f7539edc013cc35f072ca200beb67f75d9cf4d22cc3798fc1412e4f9f34894f6cea82d2df65c44456cea21c3c98896c1565e584c14c37c5d2e55212b0c3a7dd61d9f8e619e1f91e451df65f074047b888c83779c6b81b9f80c5d3322836a90366cc62a6366c6", 0x93}, {&(0x7f000003a000-0xd1)="9282b9a360724a989bdcc4c9a978d04d29d1e7c2e08e94b48926e99b5506da1c7be5d2c4724fa368ffcca0e0ad34d3796bce623fc2b5dd9da39b60840eb487eb28bc963e83c4652f17d3c14f887f76fcfcb57531b43a1581521c258243fc5f9b44150d90cee3cf38d08369db7a76b2ae5f674fbaffc31a0d74a02987aacc3ffcfe8b4546200945a5597d00bc5d6ac2a06dcd6a46aac87227259d043069929bafd1860aa30b5a43658f3225852dc59d71bad9148154994503216ba42e97ebe0787724a8d88787b4d3e71a533f523bf30f96", 0xd1}], 0x9, &(0x7f0000030000)=[@init={0x18, 0x84, 0x0, {0x200, 0x8, 0x8, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0xfffffffffffff4da, 0x7f31, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8, 0x401, 0xffffffffffffffff, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x2, 0x2}}], 0xc0, 0x10}, {&(0x7f0000039000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002a000)=[{&(0x7f0000039000)="70fd6fa9de7d33cfcdf72f137a9d7be66b9a2ba44793f05cef3ed724c103a1d0ce02b66c956e509d4995666219c898181f7238b554b434ce9e441f2ce9e9faeb739e1f0d86ba065a9c7c7a4900a31311778e3e5aa8d8ed82b7d73483cee102dbd62179deac1520ac851f18bceb634fb2f11a8588e4d74b0211c92b77b8a26dd5b96dc9dce5a3fbe5d823e460d76b3ca5edea993243d25edb79afdb1dba34adb1ec992b019875f0c1abb75c499ac1c71b1aa6dfa97892fe", 0xb7}, {&(0x7f0000039000)="cfc7d9fa2bff7fca2216262e78c36dd5b9da68bfd73083ea43a0bfed2f033670fa5a12b45887a50ad17b8cc4bcb6091f1e86bd8bd8ba5164efd0192dbf74aab2701962b463d57d37e825b64289d9a34797a4bbd22f7be24d1311de49d4b07b2c038ce56cdd252e4f08", 0x69}, {&(0x7f000000f000)="e1fdf25e0fe9c0380e51c61b9cac4211edd215dc5f157d0d49d3ad4e37a6d05a50e2417fc72eff077b4281ef46573d6f3616f32cf7600a63cc765159681c79170962a4747fcd6c4821f72bbf8406922169", 0x51}, {&(0x7f000000f000)="30baf99ce3f8af0a744f327b5cc72789297878c5c70d4175d5206a06e982d1924550274283df35643d030a119bbb96325855897421dfd57f8f4301fdf25058307285f48f0368c71844a26ce4d4ced7eaccc032e411cf41fa", 0x58}], 0x4, &(0x7f0000023000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xa8, 0x8000, 0xfa0, 0x8, 0x101, 0x80000001, 0x7fffffff, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x2, 0x1}}], 0x60, 0x0}, {&(0x7f0000034000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000039000)=[{&(0x7f000003a000-0x8a)="446c9757434b8d9e4dbedb281ab69d44da6ad8e41d9b0e69816b25e56f05eaeb606c79270b67662a6dc9734676fdf71a98ed58786855e1866578219d3a4bd764c02dd4a4dcb7cf45a2a3f570502c315138ace4d8129452a745b021759d1698d34ec748d0729de44fea25e4a3bcde659c2bb723e7f5da3f94699d980d2f770352cdf5f52c15621ab9deb3", 0x8a}, {&(0x7f0000011000)="17e73f121a556c985c8c7144c0862efcc0f7723ddf9bb3e27df00931668d1596bb3a41dd8a7ab3ea2a99f55bcaa454b8bc2dc6830887ee30dc5380ebf36b41d7b6e32fa0e71e4b34e4e4433b63263522fc0af7e4771e8b4ffa78b325df175d7c75a053520664fdbc98d31f49ba8926bc5c5e3d2c55920edcf2", 0x79}], 0x2, &(0x7f000003a000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x208, 0x0, 0x7b, 0x3, 0x9, 0x6, r9}}], 0x30, 0x1}, {&(0x7f0000011000-0x1c)=@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f000000d000-0x80)=[{&(0x7f0000022000-0x4c)="d0c85f83169abd394cf60a026c485e49a19c644e824e818ecf9875f19f7fe0948c4fa6c0cc4eb15419759891ac56c60985e1803483f371e7fa453f7efc744353031f02bccf10fb960a46f23e", 0x4c}, {&(0x7f0000031000-0xa4)="edef395350dba155ebf44f55561571dc7d46ecd7044743bb0defa419632825c79b16102b8fffc86f2c44ac179721e00a673ef0d62997d78bbe3c68ebccdc005e2e0c162418e69252e662d39e7c9a76ffa0fe1856b602f687fe68f46021662e1765a8c450eb845f17565f98c4b3321f4d1a6b80e03bba5868b4ea61c39ada385e573c94591f2edbcbf8f393cd111f6db3fedaba90a644674dc8ab5dc09990d2dee42c36d4", 0xa4}, {&(0x7f000003a000-0xf0)="ab7864ce653e8e980ca7348f0e52bc1eabcac6f59e780e10a48b37d3d11f44d24b3cbafb2df0868933260b5ff46bc42d148675bad321b94359da7d28576b428d87d86c29233fbf33dc67581161112c7f9016c9b0eb5fac73018f962a93cb3d647ce3542758b794f721a0e065715c8f2cd1d9d00a009b7672a2b67b58ffffe8d473ada15158011a1c020396d1d67f535ce49336e255c5eeab7954fd5fbad495b620e009582cfad6e231f53b766208f23ab4d9037a570fd2c048d2dfdcbf53e53c9449f230422150409ccc0bef130171b4f8ee90a02f1d04cadebfded2a8ded24598c4815bbdde6c947beaba7280d9c936", 0xf0}, 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", 0x1000}], 0x8, &(0x7f0000039000)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0xfffffffffffff000, 0x20d, 0x6, 0x0, 0x5, 0x200, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x0, 0x7, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x820b, 0x5, 0x5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x54, 0x3, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x921c, 0x400, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x3, 0xbddf, r15}}], 0x120, 0x80}], 0x5, 0x8000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000036000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:28 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, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) r1 = socket(0x7, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000627000-0x8)={0x0, 0x7}, &(0x7f00000c6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000023e000-0x8)={r2, 0x3}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000a9000-0x48)=[{0x3, 0xffffffffffff0000}, {0x0, 0x80000000}, {0x0, 0x2}, {0x7, 0x17366000000}, {0x0, 0xfffffffffffffbff}, {0x4, 0x2}, {0xe, 0x3f}, {0x7, 0x6}, {0x0, 0x6}], 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000f12000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b29000-0x4)=0x10) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000298000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x14) getsockopt$inet_opts(r0, 0x0, 0x40d, &(0x7f00007e7000)=""/0, &(0x7f0000149000)=0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00005da000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x14) sendto$packet(r0, &(0x7f00008e0000-0x71)="46e90bb16e90df8df6c13525909db6b358834e06ee3199645a2b6b062c0472e8a8fe4ea7bb0d8741d7e278f618fa62d331996e5205fbe72e49da016b1189354dbc0ac5bf9ca8f805828b9f79b8aae4bff20cd5eb5c3347ec9aae9fa54c0f57297663e8f1092903f039d0d1654a7322ce6c", 0x71, 0x84, &(0x7f0000711000)={0x11, 0x3, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) r2 = socket$llc(0x1a, 0x3, 0x0) accept$llc(r2, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000018a000)=0x10) close(r0) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000000003, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x20000001, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000aa3000-0xb8)={0x0, 0x2, 0x0, 0x4, 0x1, 0xffffffff, 0xac7, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x3f, 0x4, 0xb4, 0x0}}, &(0x7f00009f2000-0x4)=0xb8) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000aa2000)={r1, 0x401, 0xce, "fdb46d6b27be56d1f98ba6b8399c5c5542092b14217e341ea967e8d000724fae4a75cb3e6155d69b5c0028ee1b3eb73ac8dbc68e0f65edc2c78f3aa89e86e1048dddfa08043af0f51d4928e6e03b514ad94f4ce1cddbd8c2b83a0f47afd154cc0af1e52ad7727725d36a4f10b51594c10b697f1400f013186ca21e804ee6550e33eb95acdfe3f34b0c43cd4a48e39fb8c4a8b5c07786caf25d80a72ab5234887c66f40a91ff1d2bc1922d10d45c07570f9de10637adbd5aaee4c3b4902984bec07743e1e50237a023319aca54453"}, 0xd6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aa1000)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a8c000)=0x8c) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000aa1000)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000656000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xa0) 2018/01/24 03:10:28 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d43000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001c2000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x39f)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="937d875ed501a1966ceddbaaee5ba031", @ifru_flags=0x402}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f00008cf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cf4000)={0x0, 0x7f, "cb0950ab2e0fcf2c1c84e9ba469ab8504642aaf9e1c6660d66cc1fd8ab1cebd5bb21f56373e17cf4a475af847a030b48af14553bf1c6799e364d754eda3e5534b7b98e820bed67b601b0ceaa4bed7ad0efe14b09477406a4fc28ccc075da207ccd8fcddbe0bf9541a5b745842a6b607e8ad0f44718d3f0d9782a95af06bd4e"}, &(0x7f000029e000)=0x87) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006c6000)={r4, @in6={{0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x3, 0xb4, 0xfffffffffffffff8}, &(0x7f0000b90000)=0xa0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0xa9}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000010, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000ce000)={&(0x7f0000f31000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a5a000-0x20)=[], 0x0, &(0x7f000078a000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000273000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000874000)=0x2e, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000046a000-0x18)={0x0, 0x2, 0x30, 0x1, 0xff}, &(0x7f000027e000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b1c000)={r1, 0x1c, &(0x7f000050a000-0x1c)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}]}, &(0x7f000068a000)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x1, 0x0, 0x0}, 0x10) listen(r2, 0x3ff) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet6(r2, &(0x7f00000cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d08000)=0xc, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) [ 950.913194] sctp: [Deprecated]: syz-executor1 (pid 29602) Use of struct sctp_assoc_value in delayed_ack socket option. [ 950.913194] Use struct sctp_sack_info instead 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) sendmmsg(r0, &(0x7f0000a22000-0x63)=[{{&(0x7f0000166000)=@nfc_llcp={0x27, 0x200, 0xffffffff, 0x7, 0x7, 0x7fff, "52441d6ee5a72c551c714f89a398ed67a603fd0adf624d8405c53e9ea9423c0ded42565dde7349a03ac4cf54eda9c5818ef469a907a597bbacc60316dfc54a", 0x7}, 0x60, &(0x7f0000298000-0x60)=[{&(0x7f000025b000-0x3f)="5035751507a03bdeb90bb0d6f9990749e6967defbd3bf4bed8227b787bd7f42942280043d7f0b5c5d273a5db5fecc6f6c8efcb230c839816a19474f70f7445", 0x3f}, {&(0x7f00005da000-0x6c)="877e50878ab94449595db721df55ed4a5fba24256f6ddfe27ba8a9d6d4b3d640829467160b7ae3de39366509f18171d6020b8e0eaecfb9689da421f6efb5f3a44d4870b3a92bde32f33467461fac8f107434f689efce4889535c5b0a01658569fc630af931fe3ae11c40ccf7", 0x6c}, {&(0x7f0000c5f000-0xa1)="f021906b4a6fab3118b24743e3fb8f018efb30dd0511f335d00c7148ee89499734c5112adb9f180637000aa62d088e031829fb9506e82b5492ac4b131d3ba3ca6d2192fad8433f04039f513f8d40f2b5202bf19ab6d57e4e9c3a935aa79c4ac1c6719cd3058fb2ac3939eed6fdeb576c8650be9d66b272c05a421d2db8ace07e2abf559e31d8c2b17a517916ab301f4c30e0908904af9b2d73e2e3f2b306a2b1ba", 0xa1}, {&(0x7f0000a15000)="97bd51a9daea9d863b48dffd06e819ecf08cb84bd80d2534847d6689e1f0a20a1b29a4c2d209356797433b6b18513424a0b72b3c92a42b03eff734710cead1457a85789bc5cc69f0f5eaf24244503f2bd37e6ec616d3825704a3d1bad7754f56cb92e909e5160a4a0c505b1ff38801d5fe31d142b703ab64fbdae7b7c0bd5c9cbe04c9af63d30f6fe50465d5e9676772d7194043bb0ba0f0f79623e552522022e85e77ff869e1968acdd443a0a3cf5d9dd59c245ef06418744f93e9ad741e3", 0xbf}, {&(0x7f0000ccd000-0xc3)="37f39404f1c4c47c7c365214b77177d898183af944aeddad9d11b052ad8429960ad67e2e6f7393685c44c9946f787e6758dbf575181f959d659b3284da7ea858f8fa5441806bc650f667e24c097d54ce9897259245146b5b7682c00d1633b4b98fb0fddafa57f10b6541dd6800e41970e5df8ccd7e38d7b06227c679a99fdbffbfff2ba9547782eeb556432efd9b65ce89102b24151b59602227cbe8d4aa53229c575517be1bae4c9db5ae85bbd4836a7abb1815d81aff2ad85b26a5f6f42086365c50", 0xc3}, {&(0x7f0000e3c000)="f3b191040424763e744744656ff3341d73bac4cde21ba6c8240704faf1c8221f336e60eee0aead28237dbb59cd6db0847ae726f190a00628eb96431640291ca0e83418faa73035b2c13d2c39b6d6ef571b4f594bb77b1d06a0a73e126daa73b4853c05e459cf3db34679499c90068e409f84cd970ec9bdf499ceab9644112f533a1a80211511030094451508f208995586198e8543", 0x95}], 0x6, &(0x7f00008ab000-0x200)=[{0x50, 0x0, 0x3f, "917b04b9ac903d3d048ee3515d2f1b16fed9fe5ec861b412c3f3ed8c82ceb3c5a1dd63f396ef37fb16daec4e443fb82696676df51960483b14bb74"}, {0xe0, 0x13f, 0x1, "af5f965573af23af581385177b0c7fc65c2131b32a615f3fea092091fc67382b177ca0e943a7643d2e58b138845c9e8e433ca8327a4b7c0ca8ccab9f976e893af3d7e994c3326d8a0cb4ec6038864fe557c3d35809d450911efdf7eadafc85f31dc4579408c13022309e8cbf56bf8d26728cfb3728a6919fd43552fcc5d4a725635c5956dbcdaf2626e1cb10ca367962265954b9c4362012a4d5dfe8713665b53f0ed849f7949936dacc6e84d0a89ad1fffd1c0442067d3240f743701b727aa20692ee5ab8f06a00ef98"}, {0xd0, 0x0, 0x6, "b50b118b17f893fb2efde6979e7195e57ac90706224829438d571a471f57401ddcd6ddb8db7cd8508fe309492aef284685dc2c9c8631863109d11aa8c0aec8d07c34007da1e730c3e83e418629653721f0b2560ab3b76cf8d5e7409635c77c4b29fa6fcb795887b8d35f50447338965e4589cf633a275619495446f4440e7642634fdb4746a40bdfc5bc5e2b45da784909b459c72541a20f8ddd8b8e89f8423b95095005959124d3a93211845b098e33c35b30ab8b909c5871"}], 0x200, 0x20000040}, 0xfffffffffffffffd}, {{&(0x7f0000bae000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e63000)=[{&(0x7f0000d24000+0x90c)="5a7a3752cef180d1a64f5f5d70438a0a34c1d2edb0bcc6a01f01e6887b1a22a4ea448fa0ea6af7f557785ffcd5cfa2a132390690f52763a858d36982d020ae4ed9bc215c0ac24e681767b9b38399e50f0e1d0f1550c3991370a9cd63c36ae960c56fd2714fe213b7d88ab2823f0bb8c06da8a040dd166e47d5a98c120bf7eb9233d97b00b09178fb023573b6e805d4b554336ea74e5c2fd0fd1a82830cbb035090d6386e", 0xa4}, {&(0x7f0000830000)="", 0x0}, {&(0x7f00008ed000-0x15)="aaf860cce7568a1411a3a4a5cbb513728ba0592a23", 0x15}, {&(0x7f0000e22000-0x66)="0b2b736a1499b22f61330cf415b7a506982b7e3c6d8d34ee425c5706d1a0c797b1c0ad0fd83c53583c3bf0e0b86e286eeea6cdb3e7e295bde0f4cad6d997b42ec61f6850f4ec98344ab8cc7d569a6c24b4054b4c3b56f271797012862d46747283b243c93589", 0x66}], 0x4, &(0x7f0000350000)=[{0xf8, 0x10a, 0x6, "5c05f19921bbfac2d689e4e46fec61f63cf23485cdcca7c78ccc907aa845f7dc83d59342ad42a8cb7fc7adf0def8afc9b4bffd86327b90447099c3a92b6d973962e5eb741949afefcbc103fd1d4ad10efbde8f5e92a0a6099c62cedcbc777c98ebdbb44a181d72c3a0e991e1086c5211bf01cb0a599efbe146b39ebaa29bdb7f91d6b87133d5bf6c742100b6911473d11d13629d58658abf87fcdeca75c8501f27371b4c8a4a7f2152c125ed08e7e6bca616bca74a44d95ef5f6497d721264aa71859037d4fd7d9eb052f6a9fb2d87a19ca6b029011e712d77cfd4c218192e3b44d795580be092"}, {0x98, 0x11f, 0xc1, "4f02a6470e7474c119b51d641665013481eec5d6a603f8584cf379ac8fa3f68daec122532d3f5ea63e2fe8bcc4dad42d29170b17d7c43c7b32a7984a75b24394ca24e6a16c98356d989933acb555fe91776613123af6e331fe8d60c58e444883cb7f0f7910dcb93fa7dcd14a47a6c64c542aa38272ddf9cb8ccc5c84ee24f3e680362e8a495650da"}], 0x190, 0x800}, 0x6}], 0x2, 0x80) r1 = accept(r0, &(0x7f0000042000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000c19000)=0x32) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000a9000)={0x6, [0x9471, 0x2, 0x7f, 0x8001, 0x311f, 0x2]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000720000)={0x0, 0x0, &(0x7f0000206000)=[{&(0x7f0000c7c000)="74a9e136c0fcd82eea9b569ad1aac7c8", 0x10}], 0x1, &(0x7f0000de5000-0x58)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f00003f6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b4a000)=0x8, 0x800) connect$unix(r3, &(0x7f00005ce000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000508000)={0x0, 0x6, 0x1, [0x61ee]}, &(0x7f00003ee000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f44000)={r1, 0x65, "87e1d74c8d4c6724276c21ee8344c02ab235f6ec31bdbbfb2aa718c9ac0e32e8776d2d5a75c7d4994f50573adfdb60902dd49414d238553fcf57d7010b057c19e6b4e1ec2631a9dbce41ffa92975e4008bd1e2c65ba399ee4ff3dc0c72cd703991c24c881d"}, &(0x7f000055c000-0x4)=0x6d) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d30000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000545000)=0x1, 0x4) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) pipe(&(0x7f0000eb8000)={0x0, 0x0}) bind$llc(r2, &(0x7f0000590000-0x10)={0x1a, 0x0, 0x6, 0x4, 0x7, 0xa5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000016c000)=0x1, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000cc9000)=0x3, &(0x7f0000692000)=0x2) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$inet6(r0, &(0x7f0000970000-0x1c)={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6484}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000c7d000)=0x6, 0x8) [ 950.977253] sctp: [Deprecated]: syz-executor1 (pid 29602) Use of struct sctp_assoc_value in delayed_ack socket option. [ 950.977253] Use struct sctp_sack_info instead [ 951.040217] device syz5 left promiscuous mode 2018/01/24 03:10:28 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x3, 0x7fffffff, 0x8, 0x0}, {0x401, 0xf406, 0x1, 0xe0}, {0xb37, 0x1f, 0x200, 0x461e}, {0x0, 0x1, 0x0, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007ae000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(seqiv(rfc4106(gcm(aes)))))\x00'}, 0x38) r2 = accept$alg(r1, 0x0, 0x0) readv(r2, &(0x7f0000d3c000)=[{&(0x7f0000625000-0x8e)=""/142, 0x8e}], 0x1) sendto(r1, &(0x7f0000405000)="0a5c1f17350ed4b50c3a10c4a378979210286dcfabe86a9b", 0x18, 0x4000, 0x0, 0xfffffe24) 2018/01/24 03:10:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d3c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000082000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000478000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11a8d69d91ddd69e}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x64)=@ipmr_newroute={0x64, 0x18, 0x600, 0x7, 0x2, {0x80, 0x94, 0x0, 0x6, 0xfd, 0x3, 0xfd, 0x6, 0x2000}, [@RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_IIF={0x8, 0x1, r1}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}, @RTA_OIF={0x8, 0x4, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_IIF={0x8, 0x1, r4}, @RTA_UID={0x8, 0x19, r5}, @RTA_FLOW={0x8, 0xb, 0xf23}, @RTA_MARK={0x8, 0x10, 0x362}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000-0xac)=""/172, &(0x7f0000384000-0x4)=0xac) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000acc000)=0x0, &(0x7f0000acd000-0x4)=0x4) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009dd000)={0x0, 0x63, "4f49c439e452e798f831277e1286a81d9f4cac8d3e7020c56158ab85f148a8204b2c9cbdb68486407b1485767faf0598de9c1675e2d5e7cfc894baa895cd4af19cff40971805f3eb40bb5127f213e2e6ddb21e2179aa9e4e57586cb00712f503eb3ba2"}, &(0x7f0000acf000)=0x6b) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007c8000-0xa)={r4, 0x9, 0x1, [0x3]}, &(0x7f0000ad0000-0x4)=0xa) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b7000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cda000-0x4)=0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000e39000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000564000-0x60)=[{&(0x7f0000fda000-0x1)='\x00', 0x1}], 0x1, &(0x7f0000ea2000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fda000)={0x0, 0xfffffffffffffffa}, &(0x7f00007bd000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fdb000-0x8)={r2, 0x9}, 0x8) 2018/01/24 03:10:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000262000)={0xffffffff, 0x5a}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00006a1000)=0x0, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000121000)=0x1ff) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000082f000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff76) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x1, 0x0, 0x0}, 0x10) listen(r1, 0x3ff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000004e000)=@common='ifb0\x00') r3 = accept4$inet6(r1, &(0x7f00000cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d08000)=0xc, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017f000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fbe000)={0x1, 0x7, 0xffffffffffffffff, 0x6, 0x9, 0x8001, 0x440, 0xffffffffffff7391, 0x7, 0x7fff, 0x1}, 0xb) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1, 0x0, 0xb, 0x0}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:28 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000075e000)={r1, &(0x7f0000105000-0xd5)="", &(0x7f00004b4000-0xd4)="132b1ddbf50c4ecfb11708bb9a6d285818e9340f0fe7cedcf29f2e02b566402cf826a833084f80b1e2a3439e6f4db577ec0182f1e2d4c0a1b0546f6ebb6cd660f1b6530460dafd5671ac1baa39ad52f897d098c0d5f4fd20626eb775a8f2b99ad2c371d9876f9c3d743995dd60e524aec09212be537413f4b3f5385254e76f6170f52d8b947f5c8234b1427ff30829fbabdd740986f2389394c65cefab6fc898abf11416de3635d6256894259124a4c2e98cf1fca78baed1156b799e334c438941dccb36e73b0f773969f1a5f0821c30a84d5b36", 0x200000000000003}, 0xfffffe84) bind$alg(r0, &(0x7f0000057000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005f1000)="ed75d0d5ff83e5b3b60c015c54dbb7295df0df04000001cc", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000896000-0x38)={0x0, 0x0, &(0x7f0000c0d000-0x20)=[{&(0x7f0000f79000)="887ee6d2cc5c367f678f469c8f6f45f5e58a205cdc2bddb954951802497695213401726a8b421e47daa48c1cd6a78f7cbaa4a20060456cb449cdb012983c773edb3bb781d8ec9de55edb13c81d6c6cea012a2ee9355eabe547e66378a70c84ea1af023790fbe53e6974307f5f528c20950c35ad8ccae77abefab3058141de7554630d7", 0x83}, {&(0x7f0000f7a000-0x4b)="a863fa2dc0a930977322e5b8d1e2c5c17afabc7c755fb7e2e4769c01696d66586a7f2e9180c64777f5f158e207e75c207181b057669cf8150b29281effda9f774454d3f4e1dd18f87178bd", 0x4b}], 0x2, &(0x7f0000d35000)=[{0x50, 0x0, 0x20, "9ed9c93d713429040747ddf98948c9d982164c462a761a76f8ef301d1b9cfba525971be2810f21d8de6fbd311d6cb3d1ea147a6f93808d848c8f1dcc6a"}, {0x108, 0x117, 0x5, "da0b2fcf307bb043be574d0f2d047bfe94fc7afaccca59b8942251d6345dcea125b1a91a5c5b8a9dd7e61f897a0abbf6bb6878b0b74b731189ed22539a085ee9429969049145a547c19685c3274062f8c8b241e4db5d081a4e3da756bb53260c2dbf0b33909033706ba280bfe6814a503bac63b01fc8290b13a2a4683050190cdc6b65e63447448e0a45dcf264e5b3f5c14af1c0d86dcf024fc7e3ad9ae92d655916bc2a23829080741dfd5348b78d31708301b54d63017f0b9ca866e0a20179c39534454cbfd62016cb5cbfc3ea61abb332471b8d9fe9d844173cc22db8b0cef6aa396c9e82086688be9755d76bcd80f4cc4c"}, {0x90, 0x10d, 0xa8e, "bdb7e95652b67ec42e7cbb2b4851ba00585806f5db7c5fd855d84e49569a8204a9fa290ec4145077a447de91e4b805343198422e56f90e668618c1a74a65005e5e3ad7a84f3c67a677e9b30ba760d7bb9d0504af3189dfdd6067b45d39a0572efb897e5d6960baf2f1236c65bf48a5fde76f48120b5d0988de9bf9"}, {0x1010, 0x102, 0x20, 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{0x68, 0x1ff, 0x380000000000, "3b5cd615d561bf68b379b437a369ec772d17d9b9916756c6a2ec37adb869cc5c42559dcfb50c0005e2c88df77608a361767252c6fe942181fb5afbccf9fc3445ee35918035382e789b0f3e4cbb715de7d083990c92b3da"}, {0x30, 0x100, 0x8, "8186f8e764146b0df8a01508cfa452a4ab0e6d699afbd5357c3c335e"}, {0xa0, 0x12b, 0x9, "11d4ed7791588d1d7df8a462bbb7121ed9ffa5adb546a8fccf213470fee2b5b6ef45f77720ca077dd3e607871c5737dcc59f0adf206dfea20b564448b440acdd171c4578f92e6986036b5eb15a7988e060e0c91fe007de9ed9512029076ab990626bcdf6a3734881aa31a48460d4aa50f197c912e2cca329c5ebf3b8fc1fe78647ac360020f976037fd99239"}, {0x98, 0x13f, 0x9, "89d86c592f55e8cc408c580f71af0b1191ebf870e953b80709ecab743f8f1a1f40a90fa4e00613f046487fe079d7218495b9b4359ccfafd95cc4e0e0b2e7aa4123745c48a1358ca8dbc094c1f819c99542187d453e059de7da762e2edeff378fe730106fa554741b9cded7ceaa48db6bbccd72ed934240f5778c47603a7a17d53b514f"}, {0x1010, 0x19f, 0xffffffffffff8001, 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"}], 0x23d8, 0xc0}, 0x80) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) getpeername(r2, &(0x7f0000d3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000acc000)=0x3a) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 03:10:28 executing program 6: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xdba971f6e6af7ced, 0x0, &(0x7f00000f9000)={0x0, 0x0}) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000f9000)=0x3, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x7, 0x3a, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/24 03:10:28 executing program 7: socketpair(0xa, 0x6, 0x8001, &(0x7f0000489000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3, &(0x7f0000001000-0x8)={0x7}, 0x8) pipe(&(0x7f00001fd000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000085f000)=0x0) sendto$inet6(r0, &(0x7f0000000000)="1d42a8e64209d2ac07dcb4b8522e6b510b6c24798c837753da5eceea6a80047cbb456e580a101f34cc242717b1be8e99faa2858ba6c641cd0674450fba483702dd74d8501a961287aab88cfce5f4507384709b73e6456c660c0ca511d717a1e90fe8eee16e7949f211067e5dd952b1dc0b94d2b352d6c6a6b4e42421d645d893f1d5592af906f12e0f2074c5060bd3779d595e066e02c2b3741228d1030aa21569d59d195b4802d406f39f1598aa77919ce5a61e656d08331a6747f9a2fd2836cdfb6c", 0xc3, 0x800, 0x0, 0x0) bind$inet6(r3, &(0x7f000048f000-0x1c)={0xa, 0x2, 0x55, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x73}, 0x1c) connect$inet(r3, &(0x7f0000cbd000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000002000-0xc)={@rand_addr=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000001000)=0xc) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000409000)={0x1ff, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x9d, 0x8, 0x6, 0x4, &(0x7f0000dc6000)=@generic="2c1b82219bbae996dae212044e285e77", 0x7, 0xac07, 0x100000001}) setsockopt(r4, 0x80800000010d, 0x800000000010, &(0x7f0000ed0000)="0100ec1a", 0x4) 2018/01/24 03:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cde000-0x8)={r2, r0}) bind$unix(r2, &(0x7f000047b000-0xa)=@file={0x0, './file0\x00'}, 0x7) listen(r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000360000)={r2}) sendmsg$alg(r3, &(0x7f0000759000)={0x0, 0x0, &(0x7f0000272000-0x30)=[{&(0x7f0000db9000-0x2)="f2f4", 0x2}, {&(0x7f0000863000)="94386faa797d5b7930a12135dad06f746e361a231651165970b27fcfafe58bbcbe3da0fa03ea04074a39427b07e416436b1cf77da76da5c62795d052d8480d7938b5b0b1abea70c78a9e56f68ed239ed00cb8e630f436541304373b89d3015f70cd2c9f915738bdb814519cc51c853c28b3b85bc6d30b3d3986c8487abd83344b64dbd3c5a321f607d0d45fc07f0b2272bf3b6e3034430cebacfda2b48baad96e59de0643a0350ef96c87a8754c911a439c17be39b37920622f6553dad0468f63733bd26074a1fa093e0a4439c851ff7cef8389654", 0xd5}, {&(0x7f0000c09000)="0a3131c097a26a74af96e799d73f1746587c978c63a40fa68cd17787de032dc5bdbba34abd2e9c441711263dee5a4a98bbed59a3783b4871313b3746d9e068559407b610fff9bec587f500b845e91214478bf0e9d28b31caa0e4d6bd800425d9530263d24876f79fab0591cbd03bd48b679c6f4b0d692c6bb395214a66c7cfa20564c419af8fffb78fcfba67e70d6861f777fda65099f56afa346c460553eb278d916e", 0xa3}], 0x3, &(0x7f000000f000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x30da}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x48, 0x40000}, 0x4000011) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/24 03:10:28 executing program 4: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000083d000-0x10)={0x0, 0x68, &(0x7f00003ae000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x78}, @in6={0xa, 0x1, 0x2d806382, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000096000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000060f000)={r2, 0x4, 0x7ff, 0x981}, &(0x7f0000543000-0x4)=0x10) 2018/01/24 03:10:28 executing program 2: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="0f"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a0d000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000a0f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0e000)=0x8, 0x80000) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000341000-0xc)={@rand_addr=0x0, @rand_addr=0x5, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002ac000)=0x14) 2018/01/24 03:10:28 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8c000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f8c000-0x10)={0x2, &(0x7f0000f50000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000bc3000)={r4, &(0x7f0000c45000-0xa3)=""/163}) r5 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r5, &(0x7f0000bb0000)=[{&(0x7f0000c23000-0x7b)=""/123, 0x7b}], 0x1) 2018/01/24 03:10:28 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000952000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x100000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) 2018/01/24 03:10:28 executing program 5: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000d07000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) bind(r0, &(0x7f0000ae3000-0x10)=@nfc={0x27, 0x4, 0x9, 0x5}, 0x10) r1 = socket(0x1e, 0x2, 0x0) getpeername$packet(r1, &(0x7f0000bac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000012f000)=0x14) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000bb3000)="bbd839216607c208dc6d1f94d1195c07334e0be2aba6391debc4d09eb35c3051d27102063e75f393ed61e436832b28dce7cbb3a3d7d5e2daff54002a404f0dbccd1569a0d5b38a2b306995314df2ff5e649b930125e95003d98b132ddee779818f14f23a6a2c7d3dd16ae3018332db9c0e9c7baf4fe5beef65098b9fcb14f33c2322273f5380e4fc481af70aeddffcc6054e", 0x92) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r0, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000361000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x10000006f, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ef3000-0xeb)={0x0, 0xe3, "c489a5171478b8539b4490bb9b9b425e404e0d0b1bf5a0a1d10367fb7f161da0035bd3a2c274f99083af2bcd719607db2962f5f3b62975c155307251696b4171580b42b79439d778d50ad123041d810352163410c9dce56aa8a7508ad16b46d520d4a1d31e4fa641ee7831227eac7b51d1803599999f060d1b92fbab4cd53f0ae97096e5a2aa4a9b90395649bc1ea86e9aaf3c304614e9cbacbd6ebeff02c83c673a6eccfc687e575a68a28a1167ee263d1ed731e320e3dbce4a516dfb6925b8984f2dc6ecc31fa8499c60abd7b7fdb5490206c8e9422f222bd94804999edbc015ed30"}, &(0x7f0000ef3000-0x4)=0xeb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={r1, 0x7, 0x6}, &(0x7f00002ba000-0x4)=0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef3000)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ef4000)=0x2e, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ef4000)={r2, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000ef4000-0x16)={0x9, [0x4, 0x20, 0x9, 0x61d, 0x807f, 0x4, 0x8, 0x3, 0x230]}, &(0x7f0000ef3000)=0x16) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/24 03:10:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000001000-0x8c)=""/140, &(0x7f0000d7e000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000b4000)=@req3={0x1000, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) writev(r0, &(0x7f0000712000)=[{&(0x7f0000f52000)="6928e5e81f15abd4895aef5af4b1d3e63be41a47e0a49b42ec39987d5af8ff43310d8147effc7dd1cf11783c3102f0bd7914f66604df4cb0bb7cd3901ad0", 0x3e}, {&(0x7f0000808000-0xd)="197161d7ef9f38766cc6c7ba97", 0xd}], 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000659000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x10001, 0x7f, 0x8001}, &(0x7f00003be000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000208000)={r2, 0xfff}, 0x6) 2018/01/24 03:10:29 executing program 0: socketpair(0x9, 0x5, 0x0, &(0x7f0000ea6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000afc000)={0x101, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000012b000-0x10)={r2, 0x87}) mmap(&(0x7f0000000000/0x37f000)=nil, 0x37f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[{0x10, 0x0, 0x0, ""}], 0x7, 0x0}, 0x0) pipe(&(0x7f0000260000)={0x0, 0x0}) mmap(&(0x7f000037f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f000037f000)={0x200000080003e, 0x4, 0x0, 0x7fffffff, 0x1016, 0x8000}) writev(r1, &(0x7f000029b000)=[], 0x0) mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000381000-0x8)={0x0, 0x170}, &(0x7f000004a000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000e9000)={r6, 0x742, 0x80000000}, 0x8) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000048c000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fd6000-0x4)=0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fd5000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000fd6000)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f0000fd7000-0xb8)="f16bf79aa0ff3e58385cbebed6b780d19b9d423b7a0eda271745987e530fc1c54952f4d4d8466e6e529b2edb231425f4204a9e5fbc48340d8b9b4bab3aa2167574358731b0f6fb595a9f81f93248ff75144bcdca0f1647e3f5c20d3fa20169edfe603810dfad0eae0dd5364c8c7f65006634c26df5f00967c411813a31fb5c26c362ee8b314f07dcdc0d5f17458a8b6e240af642c2e1ee653febd1d797443015419669f60570ed283907cce96e1d1f2c08d13006e08bdec6", 0xb8}, {&(0x7f00005ce000+0x231)="94c80255f1a2260f5a8ea0e7a210565a77bd1daa54ba463e71da9578c97a32", 0x1f}, {&(0x7f000073d000)="efa350898c2106a8c372fa14826753e7a11c9f0fea7307ffedf81963fa7c17c52cf5e1ba77b319f8072e27a570d09317ea489891f0b927444f3119297e0d48f81665c0effad8dda0c333b1e95dd105d96e7197014f19e50edbea988e3bb4bf5cb2c455837e580817bc65471948e6696581", 0x71}, {&(0x7f0000fd6000)="41428ed326e0bc251dc3da8b1f5a93fca8efa7f383e74783e727436e23494bbb25b75eae675a5ff699339ff776299989974263803ee8d126d1e5dc6133c25d4a6ec5505ffc3d4d9f272f7d33094039edcb86b9661922b580359aa116a02ce52e3f4a6f3ba4a0", 0x66}, {&(0x7f0000fd6000)="0aafe653112fb191ac759ba72d19e728283c7ae5a0060ffc4626d2da156487b86451ceee3e2346c55e9d5d5f9340f5fc22d4347ec959d4d329024441857d84da46cd02c61909c50c7199bf19c6cdbe43fc128a49cd8bf53391eb18bb1aa554ad226b2eb895951d9d95d52200b367b65e46a382bd10323a32699ca2eab1a3f64c16039eced4add507dbc00e3eae2ffa7be05a92784f54ad56bb191d38853f810964bfdf21f3ab2418f90ea4c17efe6197d2b4b337a02c7afbff68b8cd393b57bf6eb1dc76e57a9649cc84a387a5fd56557bd40501c4e535d2e47af6b31e595781", 0xe0}, {&(0x7f0000fd6000)="61df44a10d4fd510881a693646c417fe02462c6e8722531882ed901448afc5ad021c7bcbc9d53b0ad5e9dcbdd11316aa649369e38d099c5e0a1ca51877301856f2ff1e5587d194f7e50ba64a9a52b60dd90ffadd0a8eb39ef5fc36fa6d10fc6d86954343f1492e4c13b68465662593b438480fe5a13a9c140a69f3ce9e8ab271ecdee24fab4e09c30fd5eb921e", 0x8d}], 0x6, &(0x7f000092d000)=[{0xb8, 0x105, 0x0, "02962c0ede16dafda464b02552048a9868b5128841dcacc300f42309bbc6f42771c214092b694db484e2be8e0818576b52fc51d0db1bef7449133823cec6f777fd92a3ad107dcd3d2fb052159e3f14c63105b32b8fcb8872336412de3c655a091ad157835accfcf1372c943f9987bed808c56fa7f4a321d27433309236a5dd44c2651eabfbaa36d3610b0a9a9b6a15d3836bf9116827d3da7a31309a016e1d7cb5473db034fc"}], 0xb8, 0x20000080}, 0x40880) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fd5000-0xc)={0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002ee000)=0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000de9000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e87000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fd6000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000018c000)={{{@in=@rand_addr=0x10001, @in=@multicast1=0xe0000001, 0x1, 0x100000000, 0x2, 0x7ff, 0x0, 0x0, 0x20, 0x4, r3, r4}, {0xf5, 0x4, 0x9, 0xdb0, 0xffffffff7fffffff, 0x2, 0x8, 0xc36}, {0x8, 0x8000, 0x4, 0x0}, 0xfffe, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x2, 0x3, 0x3, 0x8, 0x6b9, 0xb50, 0xcb7c}}, 0xe8) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd7000)={&(0x7f00008c9000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ffa000-0x4)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000037a000)=0xf80, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd3000-0x10)={r0, 0x18, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/24 03:10:29 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000764000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ea1000)=0x10, 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000278000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r1 = socket$key(0xf, 0x3, 0x2) accept(r1, 0x0, &(0x7f0000c4f000)=0x0) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xb, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000a23000-0x10)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10) writev(r0, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009a2000-0x1e)="1f00000052000740000008fef5000f4309e3000000001ab4a500ffffb92b", 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003b1000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000ef6000)=""/0, 0x0, 0x0, &(0x7f0000054000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006e2000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b28000)=@assoc_value={0x0, 0xb84}, &(0x7f0000aee000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000066d000-0x8)={r1, 0x200}, &(0x7f000039e000)=0x8) recvfrom$inet(r0, &(0x7f0000aea000)=""/4096, 0x1000, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000280000-0x38)=[{0x0, 0x0, &(0x7f00001eb000-0x20)=[{&(0x7f0000fc7000)="7ab19ec4ff0e01bf71c0e55608be8d1a70eeac145f1c542a2537941360de243f000000000000000040d7c51637ce0ce475d5b4ffd1eb9920a2c8f811bdce09b5ccc41c30fc22b92408acab3380455fecf517448775d3272ff4a3ad8a0d74589b6116dcb9518e3285a60292107233e75116710a2f5b79f64fcd880a30e1790427d2821508a0930793dd9c3d33f13e4536", 0x90}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fec000-0x4)={r0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00007d1000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000351000-0x4)=0xc) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000cc6000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000fb2000)=[{&(0x7f0000283000)=""/38, 0x26}, {&(0x7f0000cf4000)=""/114, 0x72}], 0x2, &(0x7f0000f1a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x57, &(0x7f000000a000-0x57)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x1}, [], {@x25={0x805, {0x3, 0x7, 0xfd, "e7a01a587d7d77420f9f3346eed12d17512d4cc2981e2b739d5b98377c9ba198acad085bcf0aba6e98ec92e8bca1d8631c6eaf3d98e73f2da9fe2de0df25c84c03f2f256618f"}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006000+0xf25)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000000b000)=0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000c000-0xa)=@file={0x1, './file0\x00'}, 0xa) accept4$unix(r1, &(0x7f0000007000)=@file={0x0, ""/108}, &(0x7f000000b000-0x4)=0x6e, 0x800) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x1) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000039d000-0x4)=0x1000000000000000, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000198000)={@common='yam0\x00', &(0x7f0000b62000-0x28)=@ethtool_eee={0x45, 0xfffffffffffff801, 0x8, 0x112, 0xfffffffffffffffc, 0x9, 0xffffffff, 0x6, [0xfff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:29 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00006f6000)=0x7, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000dbd000-0x4)=0x4ee4c6e4, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6, 0xfffffffffffffffd}, 0x4) close(r2) socket$netlink(0x10, 0x3, 0x1f) 2018/01/24 03:10:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f1e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000342000)=0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000473000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00007ad000-0x5c)={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x1, 0xb6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x7, [0x800, 0x41, 0x100000001, 0x200, 0x0, 0x8, 0x4, 0x5ea]}, 0x5c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006a5000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00007c7000)={0x7, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2, @ipv4=@rand_addr=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ba2000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002ad000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ef1000-0x8)={0x0, 0x4}, &(0x7f0000b52000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d52000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000c8f000-0x4)=0x8) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x40000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pipe(&(0x7f00004c3000-0x8)={0x0, 0x0}) r4 = socket$pppoe(0x18, 0x1, 0x0) socketpair(0x4, 0x7, 0x0, &(0x7f0000683000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000099e000-0x8)={r4, r5}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmmsg(r2, &(0x7f0000cf9000)=[{{&(0x7f0000f04000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ed000)=[{&(0x7f0000c63000-0xd9)="17e24303b1cf596cecc3835985a87eaa7f16bf3379dd9cf48f4010991f9957b3f7abe2393d94a6393d39ef73eb60aca987f05804c6d93b5d852609ea40acae408bc37465eebb53055a05194df926f700fa207f72cc25a1f658ee84d1cab67e86b66d62aa7b1d2670d92bf150c4bcb4e62e30a50bd533360b6aa8df5793e1e880bffde6ebccb70536154a31661fc3654749dc3874598f0f7e5ec9bd1f55774934a297b8fc99046aa71ea598f7fa9db3045c55a0fe558e9688f5c4f49d3c25991e7e62d9633cbfe2ad48c68efdd639369cf2e3b16d2ee795e848", 0xd9}, {&(0x7f0000107000)="09438fe0d42a429133a3777655bb1f4f9c86e8cd8edc7e0460740b3d47a3ce552a3143db592653329447cf714dc3179f3af8acb35d60b802a778ce6f2992a294427b1eca1b63", 0x46}, {&(0x7f000091a000)="7f858cb387b8982d2e0e611a7b71ede010c556c55f01aab231a81282a651c626fbbc746bdc17d6bd1167644c1fee995b2a039dfcff821327fe66eb4eb4b5e89358b04f0888e86ab7f09585172bc2eb897bd70eb321be71cefbb9fe12565933a9fb603c902a0277c9eac6e793bc535546ca6dd3594eb272c0af2cd65f4e2a43a0314c2154cc64416b53a0dd48e9fbda59ec4302ed2438", 0x96}, {&(0x7f0000ac9000)="", 0x0}, {&(0x7f0000223000-0x41)="2fee2f2ec637ef0fce99b406d21be5de940347aa50174d8e0bc7ec4f5f6d0f5f2f81d3a7b950e82da61c3187df34bb4ad0d3c6a069c2500bd1454daa0009756b2a", 0x41}, {&(0x7f0000ef2000-0x25)="c0aa2d784b8ba5b2061a43b604aa4c9c605957679637618b34b7d81e497d17d45aa172b9dc", 0x25}, {&(0x7f0000529000)="43c0becd816de126357958de4a37bc5b4054431d4a7bf6f220cf90545c0d26097f4244f4f91ac0c336beb90bb11cb4b0ab1ca77f99d35b7744874244f6f82c7749a6bc", 0x43}, {&(0x7f0000f86000-0x2e)="292c5069fcdbfc6638bb5da9aecad2c1923a70db7f3c933c0cebd0b6c6ec2fd9813a9917596e93c394cb5a48d2f2", 0x2e}, {&(0x7f00009e7000)="18c771fb03a0db82d2a316cebe04b8c227cca9b100b6d352687472ee8714da76e24199c3d018ae8535d6fa9b51b93de7651645b4c6adf19af485026457fccdbe37cc7f84f91ddc5be7a12a40219c2efdda5442cb717aa5c617f10927d3e332f6ce690966a2fe069e20fe24e6ed5bf8d46b4103f17ceca19d2f4ecd883efd7e7fba1fd0e50d6452c0a6b42eccb44a0f15928baaf763925c45b64ffbbda539d9cdea877e602996", 0xa6}, {&(0x7f0000dff000)="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{&(0x7f000042f000-0x3c)="50c4ca0e9dabed54ae9a23b186aa88ce28b8c889738c7322bd02e797c5ec67aaf3abe35d56b49081b557774c2afe1e6e58f4ef1636701d7fc9540802", 0x3c}, {&(0x7f000070f000-0x5d)="ff10a9a54065716b8017d6a81443afda950306f3e9759cb33debe94d8f82cf5b28eaa1464e34bc0d9c0f4e6ad2f16cb434c62aaaafe7d5458c2349c0f309b1002fe4a6acc7b31315921d1150b47f8e5f1ca8b8a2ead9cdf662b0340f18", 0x5d}, {&(0x7f0000a24000)="d40dc32d5658a48f366e25ae925aa1197406421954a979021b94", 0x1a}], 0x4, 0x0, 0x0, 0x8d0}, 0x3866}, {{&(0x7f0000c0b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000048000-0x80)=[{&(0x7f00005e3000)="5589a1e73f5998f5d558626a3f75d2244dd42a24e406b848c6a6a14e7eb38661f6f4c9c3e3993f1cce58a34990d29737758927d8c21d9f98770f9e85d29976b1966ffcf2295933b12225aed7387181cb19e621a290c580f8f2cbb70e9845a16206e02e5b6bfa295aebab4ecf707c733565a875a670de76fcbb87ad1225cca766f2f4bc6d516da5cff6401c0657ac63f7b02ff5e3af8750795e3ff8fd32775801808f626d3533c1cd4a0d575358642f7cc9b85db7108c0445cb5b93eda08aba90b80815a31b62cd69d3b77b1537b6348b83e5fff3", 0xd4}, {&(0x7f000031e000)="ee2a7d7fee888f61053e94be635d0891fd494e19ab1d29c1e6b63a20e416b936dc22d674eaf16d23499e6480402d00d97232b715fc19b6", 0x37}, {&(0x7f0000a83000)="c3adcd76ec9888995734342095665b59da68b91fecafcf022df19366ff355e541c72c8f4f6e1c4406e2ea6b6564a9efdd66e2410835082c402fc1b1c9134d9ba7985c9b691a5c32f9c311b81630cc3d14fb61328fc538e35d299a2132cf2187aefe32b8077e79f943b8b10e052fd2341948ffca74356d5caed551bf266177a6f38046bbb5dea10b13a0abaac41b0ab3a27d37b787dae50f2218d8f729d0f2cc23e35def1685f0db15774d8210a1dce2391a3daeee09f43c7368dc184a27db156584eb7b663394a7160a1d6d2d219bc00b109165c09", 0xd5}, {&(0x7f0000ec6000-0x9a)="b23910ed14da4b87a6c88507fb4f498fc3d58899c950b202270aea5bb1369092a9100d226c5ae2f06110f2bb94484d06348a1ac30ab12d673c03e412461bf4f84da827d77faf02536ad5b4448c4541e31fee1a5b015eb1bb5addbca69654dbf02362e6fedf82c088c9b99c6bea51c5d652a5bd787432536e5b2118fbe43902c07eefab88f0ca8a987dbac94ad242bc348f97ddefd6b2b90cb18424c078722c72009a082bbf41e12c060c45c9286f419fec8aef5841", 0xb5}, {&(0x7f00000ba000-0x23)="81330623a0cde44170bb1fc6462f8b46969384936fa0f87a26eb98218a3f37d08a248d", 0x23}, {&(0x7f0000359000)="998e5f619bf2c50f6f9c80b5410fce1ffc2844f7d26991f7d4585106c8b5c943512b68555406120e8ab536429c7e22479b18d2b320d9605f7ec5587b3340aa5554f8ce839dd7fc3bf0214bb126b13ece284cc3188b07f34b7dd88a1a8a0ed90478209f2b2e629135a3835a53e7bb96e30c0ae5681e035e37626aa405a4557be6746bf13600931a804548136c014b7e1fafc0613bec5380e66b7be35283184e37df20e548b9a1953b6e36e113", 0xac}, {&(0x7f0000aaf000)="43b76969994d00334f9b8fcd3b44f3258101a865e801e7a0d22957e4a72995af053d895dc78d2b6c5dbb7dbec813ba586ca1b8", 0x33}, {&(0x7f0000bd2000-0xb2)="4e8787ac90b59127ce48c39abdc0192f3698c062b9736a0a17199872decb0b15356e2c7ebaf2213c9635a3b871bdb2648a8fe6cdbb7f072468e4a2e1e31bcc018e0492b773eff017cda3e504a5f8349c1927d352c840607d7a0a3a132d8ab8d357e6639901633cf92fe6ae23e19f32c8b1a5ed2fd708971cdf022651d57953ec53aa5c34460f8b0d8e7ca80bc59345eb56bc6b40fc96e26ab3d36b701952a7c626402d9f6da62ee89c75db92b1c9ab13ef58", 0xb2}], 0x8, &(0x7f0000d54000-0x160)=[{0x10, 0x18f, 0x401, ""}, {0xc8, 0x109, 0x7, "e31e9d186baef5df8ee3533db5ebce9af5ae7f5fbe4efc3cdcd7c4350f55c32ae91d79bfd9f547195301be0379f632fb6629b48ebab41b676780313e320f9d5b4029a488120e6dff7d4ebfcd75b0396b2d77bc9b3e59ea51f87e15cf77583efbd34e43a37b6ce1e0fe5251147e3f0e8e22f24bf94fd804644ed2252fd177f8e3aa10dd13d3714b3b8bb83089c8cccdef2cf99f044972e4b7af45add87d1426aefdca589182a1e8f00fce4967e7fcfef704bf61d6d58f"}, {0x88, 0x197, 0xb1, "e4d1ae1dd41efa219959e9624331fa3d66f444d078d06c1fa2736d4ac3fb27b72013b38eedbacc5ea17ed2cd3cceadd2285c5ce9cc19a677b9900bef92429c3e47532ceb36600d8f0fc6c482b9c2ee0406366e0d2c41f98759e10b67b50f61a0b55f51697c8225eb30365bd4e2d9aa7fb4ab2c752e"}], 0x160, 0x4}, 0x0}], 0x5, 0x44) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000873000-0x20)={@common='rose0\x00', @ifru_flags=0x49ef0c4ea2d6ebfc}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000b9e000-0x4)=@int=0x35296e72, 0x4) 2018/01/24 03:10:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000408000)={0xffffffffffffff9c}) write(r0, &(0x7f0000a03000-0x7)="b1883fc042a4f4bd", 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f000030c000)={&(0x7f00004ae000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x248, &(0x7f00002c0000-0x50)=[], 0x0, &(0x7f0000bfb000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/24 03:10:29 executing program 7: socketpair$inet6(0xa, 0x805, 0x4, &(0x7f0000ffa000)={0x0, 0x0}) socketpair(0x13, 0x6197d01d6681fd7c, 0x81, &(0x7f00000d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000295000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x407f}]}, 0x10) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000fa4000)=0x6, 0x8) sendto(r3, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000005000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fa5000-0xc)={r5, 0x80000, r2}) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) vmsplice(r0, &(0x7f0000405000)=[{&(0x7f000053c000)="8b994145961f8ab520aece19815daef9df9a49ad9fab2f91f295873062a09a4f", 0x20}, {&(0x7f0000417000-0x1000)="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", 0x1000}], 0x2, 0x8) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000e5c000)=0x40000008, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000f3e000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b90000-0x8)={0x0, 0x1000}, &(0x7f0000dfb000-0x4)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000832000-0x10)=@generic="16f2ffca53ecf25d17de6d675fa65ee9", 0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000284000-0x10)="b70a75b0d5e383e5b3b614ed5c54e50a", 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005ca000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083b000)=0xe8) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f000033e000)="4b96ac045d4538a317c9f7505d63d5cf1dba36c7d7714305c6499ac62bba924f03f8ecdc8ea68292e80c0e15852c5dc064d77e78a3e7a6330a2c1c2cc58bb44e17abf149665b4bf5193427a84d4d882c2e46b392998efc9eae62", 0x5a) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000091e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff, 0x8f, 0x5, 0x100, 0x10001, 0x100000, r2}) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f00003a9000-0x20)=[], 0x1000000000000151, &(0x7f00002fb000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000037d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x1, 0x80, 0x2, 0x20, 0x80, 0x6c, r2, r3}, {0x6, 0x7, 0x9, 0x800, 0xfff, 0x5, 0x3f, 0x0}, {0x4, 0x5d, 0x8, 0x9}, 0x1, 0xb, 0x0, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, 0x2, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xe9d1, 0x2, 0x2, 0xb72}}, 0xe8) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d04000+0x9b2)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008c3000)=@assoc_value={0x0, 0x0}, &(0x7f0000cb9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004c4000)={r3, 0x7b}, 0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmsg(r4, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000803000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000aeb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe9000)=0x10, 0x80800) pipe(&(0x7f0000b79000)={0x0, 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f000003f000)={0x3, 0xd, &(0x7f0000ff5000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, [@alu={0x4, 0x9, 0x5afe99974574a93d, 0x9, 0x4, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x1000, 0xc, 0x8, 0x7, 0x117, 0x8}, @generic={0xdf3, 0xffffffff, 0x3f, 0x9}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000059a000)='GPL\x00', 0xb57b, 0xe0, &(0x7f0000003000)=""/224, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00006b7000-0x18)={0x0, 0x6, 0x30, 0x10000, 0x28}, &(0x7f00001a2000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00002b4000-0x98)={r8, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100}, 0x98) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000e60000-0x8)={r5, r7}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000066000-0x8)={0x0, 0x0}) accept$inet(r1, &(0x7f00005a9000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cac000)=0x10) 2018/01/24 03:10:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000760000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0xff) getgid() setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000023c000)={0x7f6, 0x0, 0x9, 0x7}, 0x8) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0xfffffffffffffff9) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r3, 0xc14}, 0x8) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ef0000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x8015, &(0x7f0000ef1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009bf000-0x8)={0x0, 0x400}, &(0x7f000037f000)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef1000-0x8)={r1, 0x10001}, 0x8) listen(0xffffffffffffffff, 0x6) unshare(0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eee000-0x18)={0xffffffffffffffff, &(0x7f00009e6000)="", &(0x7f0000e3a000)=""/53}, 0x18) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eef000)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x5, 0xfffffffffffffffd) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000010000-0x18)=@add_del={0x2, &(0x7f0000009000)=@common='rose0\x00', 0x5}) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffff9c, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008e3000)=0x1f, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) epoll_create1(0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/24 03:10:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x4e, "17cb1f26a43b6d14e1b90b13c7be633c98eb0ea2c2d2e127e671d337cda2fbcf6b418cb530adda0177f1b969906b8090537e4e65464c740edeb05dc7fbb8ccc9f50c750e0d2eeb507b8b1bed5c51"}, &(0x7f0000001000)=0x56) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x3f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x3)=0x20) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x401, &(0x7f0000cde000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000215000-0x4)=0x0, &(0x7f00009ab000)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) connect$inet6(r1, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet(r1, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c1000)=0xfffffffffffffea3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000315000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000304000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f00005ae000)=[@in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000729000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00002e7000)=@assoc_value={r3, 0x7}, &(0x7f00002c2000)=0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00006be000-0x93)="631613132f1c10c635e383a732f6497643cd24e9c20aeb9bff81c40c4504e52abc6d2fbd92567e904a3e3ee29e5dd1b1874b1045b22475fcc562af1326dd6fd841de1cce1916ee32cc472f53245b7b2a3f71049f560fcf1acb26940f83647e3310d2c0bf01180f63f5185fa4953725ff3d0733d97851cd18290216de8108bc3391d774536dcd49d4e858b33fe3580eaa20b122", 0x93) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r6, &(0x7f0000008000)="d3fc60bccbbb9f075d16", 0xa, 0x0, &(0x7f000000b000+0x220)=@ll={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00002ec000)={r5, 0x23, "32c1794bd3fe26164922bae77918234540a9410b5cc1f18b5fe1c21ea95e5b2003f065"}, &(0x7f0000a2b000)=0x2b) socket$inet6(0xa, 0x6, 0x1) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x4e)=@un=@file={0x0, ""/76}, &(0x7f0000c47000)=0x4e, 0x80800) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000274000)=0x401, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000628000)=[], 0x116) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x2) getsockname(r0, &(0x7f0000c88000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5c000-0x4)=0x2e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cc2000)=0x81, 0x4) sendfile(r0, r1, &(0x7f0000416000-0x8)=0x0, 0xabc1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f0000010000)={0x20, 0x39, 0x1, 0x4, 0xffffffffffffffff, {0x20001, 0x0, 0x0}, [@typed={0xc, 0x15, @u32=0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socket$unix(0x1, 0x7, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f000000f000-0x4)=0x2, 0x4) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000019000)=0x10, 0x80800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000001d000-0x28)={@common='ip_vti0\x00', &(0x7f000001c000)=@ethtool_flash={0x33, 0xa5, "20ab5dd648a1cd6a12c317abb3cf6aba05e5e47de5167d5fed71d0011a62b00432f16cfddb0959e3a27e90077dd83c26b71b7304693c8ae54a42147c67aaa0d5cfa2a8ae213269a570fae9ba23a1ff6db136edf15058794f237cfa2071d3327c9c7bcafa3e27cd28c0a2ba23401889c7361955686f46faf3ecda444a0ffc175b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001bc000+0x731)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004f9000-0x4)={r0}) listen$netrom(r4, 0x1) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000463000)="02", 0x1}], 0x1, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r3, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="", 0x0}], 0x1, &(0x7f000001d000-0x48)=[], 0x0, 0x0}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/24 03:10:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000030d000)=@assoc_value={0x0, 0x0}, &(0x7f0000b7a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004f8000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xb8c, 0x0, 0x2}, &(0x7f00003a6000-0x4)=0xa0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000a72000)=0x621e, 0xffffff94) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) socketpair(0x1, 0xb, 0x9, &(0x7f00004d2000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000024b000-0x20)={r2, &(0x7f0000c60000)="6e0df5c4649348b34d140703f34ef28a11a9631f686163b8e0b41a60877832f37797cc27c8857577dffc08568c02f5484e0a533c0f94defbaf49ea1e5e631bbb01ff32931ff2216101ed2819ac1e6aee8a6c5b464bfc5f723046", &(0x7f0000cb1000)="d72bdd5fa7679b8036137c3cb19bb53c18cd6af6bc76076fd572f2df2affc56ca26cb41a1e447737d494872c55f85c23ecac92cca88f5d233e5ccd41f8e9629fdef53b2859be", 0x0}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000513000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000c7d000)={r4, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000009a000)=@assoc_id=0x0, &(0x7f00003e8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b70000)={r5, 0x800a, 0x6}, &(0x7f00009f7000-0x4)=0x8) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00009a8000-0x4)=0x2, 0x4) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x16, r1, 0x1, 0x0, 0x6, @random="c1b4ce6938fd", [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) getpeername$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80a, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x0, ""}, 0x1) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004d4000)="1f000000160007f2000094ffb900080000000000000000000000000003000447", 0xfffffffffffffc99) recvfrom(r0, &(0x7f0000c42000-0x24)=""/36, 0x24, 0x0, 0x0, 0x0) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d34000-0x4)=0x20, 0x3) 2018/01/24 03:10:29 executing program 1: r0 = socket$packet(0x11, 0x80000002, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000-0x7)=""/7, &(0x7f0000000000)=0x7) socketpair(0x17, 0x2, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b73000)="5acfe809f5d66571d2c5b03197f36707744482453ce83276b26e81c942826a3e830b72b2488bbb99f2927d40fdb904f3e5959b3836585479174eb5d6e21f0dae86886585fd6c7b613e8b83347645a68abba8411ec7ea49cb7d3dcbb17ec07bfa608c77200d5925e2943428d4c55b7dd3e34fa252908a9c0d58584fa34364b12465dd5b755d4aa1025476bc7cd68382e46e43810a97d1bf736d85cb626ba0e66531ad43602826838aa9aa3014ab4b736e81478c2ea5646d9e639dd1e7734a448f39515cee3766eadd99524a70e674d347632629c8c18a49", 0xd7) r1 = accept(r0, 0x0, &(0x7f000070a000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000fce000-0x10)={0x7, &(0x7f0000387000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000fab000)=0x3, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000540000-0x4)=0x20, 0xfca8) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000005000)=""/130, &(0x7f0000023000)=0x82) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r1, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000022000-0x8)=0x0, &(0x7f0000013000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000002000-0x8)=0x0, &(0x7f0000017000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xb0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000045e000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001000)={r2, 0x2, &(0x7f0000001000-0x8)=[0x400, 0x0], &(0x7f0000002000-0x18)=[0x20000000000, 0x3, 0xac5, 0x2fe20c01, 0xffff, 0x10001], 0x4, 0x3, 0x8, &(0x7f0000001000-0xc)=[0x5, 0x6, 0x101], &(0x7f0000001000-0x18)=[0x2, 0x7836, 0x8000, 0x62, 0x1, 0x6], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000901000)={r3, r4}) r6 = accept$unix(r3, &(0x7f0000bd3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000874000)=0x7) getsockname$unix(r6, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007c9000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000014000-0x10)={0x0, 0x58, &(0x7f0000ee0000)=[@in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000761000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f03000-0xd9)={r7, 0xd1, "2ba0a3d07f1453db519107fe37d99348d95a40c454df43207ca714b6dc144c7f13ec0988a2a4aa48cc3a3bd09bd64aea791738c1edbc1bd1cf47c603d61a861192015de93e9f6809e92aaa52213ab3f9dcf5eec38551f7bbf77554af35b23aa633aed4194284a8f33b220879e179608601f2b287f936b04c58e262ecff9c488a044dbad044fa856fa67935b34fc7ff73cd8503258f3bf9074cfaabcc6de2bec069a08ee8ba80709810b82142626d301071007bf6d2beb8fd6ed74825fc77ddd2319620b23c4155365f9f3eb89baf3b3085"}, &(0x7f0000ed5000-0x4)=0xd9) readv(r3, &(0x7f0000264000)=[], 0x100000a2) sendto$inet(r3, &(0x7f0000735000-0xa6)="91b0f5", 0x3, 0x0, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x600000}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xaf9}, 0x6) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x7f)=""/127, 0x7f, 0x0}, 0x2160) 2018/01/24 03:10:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x30)=[{&(0x7f000002e000)="9c505d5da5fd2c552e8f04b17fe4eb7ad56f87b3c8bf834e309a64827e05a2d7", 0x20}, {&(0x7f0000561000)="35e5107e11755f0d0f8f07def54cc2646b187be12920d29141e377282058c4e79e4ec385376a08b7d808ef44788bb6bcfa354b680e221a4f2cb774ed29f15c96ec535c9d636c74ae240630a8a458327ae7ad4303df9c850bfdbd0a00fdc66250f6ed68b6ced4e9a934b0563968bb80c4422acb91b62edc7d606987", 0x7b}, {&(0x7f00007c1000)="a4cf0ec66526e30ea59b482f42cc45d0be2e08ea4615cbd8f23fd3327bacff1f96c5c455511f70f7ccffb8c90caffc6f16e09acd953422085fab8e00cc532fb88c7e5cb4080ddc254ad1", 0x4a}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000798000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000aeb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000bba000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x8000000000027, &(0x7f0000de3000-0xc)={@rand_addr=0x0, @loopback=0x7f000001, r2}, 0xc) r3 = socket$inet(0x2, 0x80d, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df8000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000d3000)={0x0, @in6={{0xa, 0x0, 0xee6, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1218, 0xca57, 0x6, 0x5, 0x408a}, &(0x7f000065c000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005f2000-0x108)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x1, 0x7ff, 0x101, 0x8001, 0x52, 0xffff, 0x1, 0x3, 0x7fff, 0xffffffff, 0x8, 0x3, 0x9, 0x3]}, &(0x7f0000d73000)=0x108) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000973000)=0x0, 0x4) sendto$ipx(r0, &(0x7f00003f9000-0x27)="53833c75d186bc2a0d6643f453c0b66c724bd056da6458aeb0f97a32d53db96d51d3eed61a7a9f", 0x27, 0x4000, &(0x7f00008db000-0x10)={0x4, 0x9, 0x8000, "c1b4f3683ab5", 0x100000000, 0x0}, 0x10) 2018/01/24 03:10:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000f9b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b2f000)={0x100000000, 0x400, 0x7fffffff, 0x6}, 0x8) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f000011b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e59000)=0x10) sendto$llc(r1, &(0x7f000033e000)="265361c857b81395e95cd7e445ff43a5ae3b854f2bb5382250988d4ab9d87de96a0fccb809746e6e89126686e520456d39ac8b9c95cf442f195f4e681e918d8c3e707a678d361a9bbb21d415001e224e560426776713662420", 0x59, 0x0, &(0x7f0000989000)={0x1a, 0xc, 0x8, 0x8, 0x10000, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f94000-0x4)=0x0, &(0x7f00002bb000)=0x4) getpeername(r0, &(0x7f0000ffb000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000979000+0x9e9)=0x32) recvfrom$ipx(r1, &(0x7f0000674000)=""/0, 0x0, 0x10000, &(0x7f0000883000)={0x4, 0xffff, 0x1ff, "d17960723873", 0x200, 0x0}, 0x10) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000030f000-0x4)=0x0, &(0x7f0000761000)=0x4) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x895b, &(0x7f000024a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) ioctl$sock_ifreq(r1, 0x8942, &(0x7f00001a6000)={@common='lo\x00', @ifru_data=&(0x7f0000cf6000-0x20)="0410005500f1ffff7f00000000b64a0059b71b436f9abd000700000000fff200"}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b78000)=0x0) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00004e9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000d1a000-0x4)=0x32) pipe(&(0x7f0000141000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000859000-0x8)={r0, r1}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000e0e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007af000)=0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e7d000-0x4)={r2}) bind(r0, &(0x7f0000023000-0x10)=@ax25={0x3, {"1b96d93fb38b3e"}, 0xffffffffffffffd8}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000078e000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r3, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xca, &(0x7f0000d00000-0x10)={&(0x7f0000910000)=@migrate={0x50, 0x21, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0xf}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$ax25(r0, &(0x7f0000884000-0x1000)="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", 0x1000, 0x10, &(0x7f0000d29000-0x10)={0x3, {"af8d1fe41ba687"}, 0x7f}, 0x10) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001ac000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00001fa000-0x4)={0x0}, 0x4) sendmsg$alg(r1, &(0x7f00001b1000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f000014f000)="68e7d5f016c0b60944fb591e2544a3019223d10cdc9f7423654a742fb59eb82228da292ef441a212cc2e58fc67fa9728e94aa3638b0f59ac2474c9ee5f2778a011e65eec7404b982224ed2c66e6aa17959333ccb86a71dd251756286636c9de310e5006bfd47044b3fea33b1cece11be1c971d2d256ac7221035a28b1588776c68", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 4: 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) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x16f, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair(0x1, 0x0, 0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000008000-0x20)={0x7e0000000000, 0x0, 0x0, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000009000-0x2)=0x4, 0x2) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000002000)={0x760, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x80000, r3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f000000a000)={r5, 0x80000, r2}) accept$netrom(r2, &(0x7f000000a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000009000)=0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000008000)={r5, 0x80000, r2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f000000a000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x7f, 0x0, 0x1, 0x4, {0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}}}, 0x32) recvfrom$packet(r3, &(0x7f0000002000-0x3f)=""/63, 0x3f, 0x2040, &(0x7f0000008000)={0x11, 0xf7, r0, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000008000)={0x0, 0x8a5}, &(0x7f0000006000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000008000-0x10)={0x2, 0x3, @rand_addr=0xc52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000009000)={r7, 0xcbd}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f000000c000-0x60)={0x27, 0x2, 0x3, 0x5, 0xffffffff, 0x1, "bed65824094ec5e8f0e5ce6628afc26fd7157fdd199389fc389b8ae2c0880f96a76ef7b53619bc89182d5a14938af17316e7b07f6f1884cf1bed3c894f1fea", 0x4}, 0x60) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000009000)=""/122, 0x7a) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r7, 0x508}, &(0x7f0000006000-0x4)=0x8) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x2, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000-0x38)={&(0x7f0000021000)={0x10, 0x0, 0x0, 0xa400}, 0xc, &(0x7f0000021000+0xb4b)={&(0x7f0000021000)={0x11ac, 0x3a, 0x20, 0x4, 0x1, {0x13, 0x0, 0x0}, [@generic="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", @nested={0x18, 0x4b, [@typed={0x8, 0x7b, @void=""}, @typed={0xc, 0x25, @ipv4=@multicast2=0xe0000002}]}, @generic="04843621d0b2f05a019fe8c6e1955c7a6810b39a1426ef8c612291766ada091067a0639705b01c", @generic="01e6b8df6642011854c260af42fc2950cd62801a5c6f0ffbbd04fd81a0e82b758174117782e202f5a01fd850275797b9f8898941f9145f69f3167daf1932125dcaa446f491", @generic="8ae30ce209c28d55c00d8a9c280b0f761f8c6bd8f4db248f0006ff31141a6d640f1ee941d219c2356ed554f657ca423b1944ee870c1dc2c0713e803222445f35a6463fe2f2af76cc5fa847f306d311291a377626002fdf24aaca5402e95aee2ed31c9286bffbbff5fa78bd370372e54491a48a8654572391b8429c8657ba9978a091fb91f8", @nested={0x50, 0x24, [@typed={0x4c, 0x71, @binary="4277cd7619ba8dd1b4c03a9b48f0df5b4391efaf772d8c3c131efd761cddc3baa0ee2559458ea1c5034c84b8cb0f954bc2922bc9ad8a6a3a67175bc7df6559ea497f26a6"}]}, @nested={0x10, 0x14, [@typed={0xc, 0x3, @u32=0x6}]}, @generic="4d591f28ed21a9997b1e", @generic="cbe02ab1e844544e3749ed7764dc2a483b8a5ef7fce8789a56aab3fef1ad6eb968b53d39"]}, 0x11ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f000001e000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000001a000)=[{&(0x7f000000c000)="81cbb994a8cfdf500aa861aa56a9218eb3eb4b4f27ee7aff51b7696bfb4a9e1c1cde4e499ac8925c1a6b849e0f24bbd88ba38fa10f673741a0c1811b6551fd9191081d6988bab0f9a9f95c26adfd8e6d8a2e9e07895f3b1264e7808b5c0de76212256de701f941d40a8683b03c381b537138af3eae7a2e61ef31cd2b93a2628ebfc51f4570d146fea07010cc407e35a487f62ccb1b8622b2f155b8db53180bd4c10b25b677cd13c9d3c24f5a68f84e808f5759bbd4bd6e7f8efde5d09844e22ec85400cd314bde4467ef518962ee97d371c892b9be41c227121166204c7cba6d2cfb18e8bc26f2cd4486deb4c67c2966fe4df1d183c034726445c91962c9e7b95824434d8906fae4633cffe671c35e423b87a8057772bb8f3f3626fb75d01af6426b2683b48426cc0baaf291a06670cc2db85d0f4c8e6029f913fee633da110ad18f989a266d585061f138dcfd78e7abe9e732b72c697d6964169bc10f2fba6fcba034c25f90e2f434c3ead08353caaea6baf95ab25051f4a5dd74658282c5a16d41d98596a9608de7f1557abec48862001377c1f435ef9a2005e73acea9405506762f0e2383c38425e5ab6a64bb453c086cc799e04a98fdb8548d485c07dc47cdc3209f410e16b81cec3e29adc03548b94098b13489fee13bc99f956ad8a910696fd27ade713db7f99747dcf34e9554d82c8254b089b190cf915bacc47411139fec07037e5649bdb7dd90f5e26212c8ddf142783a87ab269552a93ca75301eea9a4df5e13a053d518f7533034d8c294a645081612879a59d638be605787462901baaac4c94e5f0404486b20f4c88994c6a7f583f0cbf80c9d29a7b21cd0cf6977a37bda870cba8711c5c0f16b31bd6d5b17ef5bb1da9033ab9d2fe61a2170e78df503932345ad6c5f2a7c84893d5b5045fce2e8ecceea014e690cbbcbbb56196b1d7dff7ba52e99937d2c95385c17ca83a47db86e5f95286ba67108784b1d58627654c993211ea2833c05c981775b4d807d01cf196f7006e9e918d2cb0f4ff50ed88509837a879f524c96df149f7d3107953bee0101242f0db1729af5ff22575ffee2f921c45284531eebc4a413f5a16af8a8dbc1edd5d8ba9cad2939c590db1cddbe73c319cb1315e6dc0b2a3f2672b63b5d9e9fd6c765e67e18a0acef46ef90be2dc43c0455dfe0b4ec84dc80ee4477f28b2d85fec0c44acd61cdeadb81e2b909f57e8aeab05c499c0f18757b130bf020a9f34c439bf9be38c136c28527ffd9829aa4e0d7a69cde9d2ecf4c8aed9ea0eb045022836ea7805e10af5f9b482ddfdd970956441f4bf287450a33b36740019dd5a969f90f92af2e3f3bc4f2cce26bb867dd495053c9ec5677f55c43fac4125bd0061ae416c380f8a1874b4619c98e590298787afc57f73f63d79754724f09859a793e7314a8a43a86648954f583a736a45e71c5854a15b81cd7563a3b2bc42797c344b9c10ad8e06748cc805bc2648b97e9ead7a5f2c4f9c65be96e0d491bb58ff3fcc2fa07dcb57c46e4d44f8fe288b63c0fdc8dc1fc2d5b0bef42431e1b1312de4ded9524703c60b1f9ee948d317ef60a84cebb77a1dac2432ffda35fd3fb813005351045aff2d9b76c7769bcafd07ebc93a018b4f11268f60f851ace45e198ad2c7b317cd49dfe855793b4ef584aafcd9e818872efeb7e0477e8300ed4d56187d54f50bd759a3962da031cdee37d785db5238020587020aa6c825f28fa5b1418b7d984fe671b3c9117cc2a87ba16eff44bc75175edfd7c2ac5a7965ec57142ee67627b4bc003fa2f92ed6dde6d8685161f6c0ca726d0cfbec1a01f782825ee12bd06eef0f086c1942374939da118f02ae5625c4547dda9e8bf28cedb3f665ab1595ade8fdbddcc926b39641c22a1be126d84614d53739490e6610556251d77b73d330c9b726fc8500b129aa21cfd0c34a2a071e8435c0104c5ee8ffe86da5ab7f75aa776144f04fc09c0d8c03d926f4549d149262c8cfe04f693ea20f70d6e1d925b05ff330ab315e55574aa8c72a5d4b2815b1230c121da0645d82be1e47835cc5f45d24050b869e0f9cae917ca53ec7285ac995985b3afdded0e0dff8c70c5a0511d3f5919a7e230948139aa94fff4f05e75639c95eb881c046aca72be671277b96ed1d3feacdbc60dd4763c5d7a983286ad6ed2050e2ee3fa2e6e7c4330ee0f2effbcd6650b94b18e838a308f03376310d0da46687c1dd71d39a5f9721f0b0ffb26dd3de865f52ed8f15c3541fed22b56b1d5cf3fb463e6dd896da2bc1bfd85822c0587dad81de5dbe5ad8cc97ce87dc37d21548f461f8b463d5fc9b4c150ed64ab4ac9aba4ce8520b0f3891ec3448f9d4c6c70daaaed6a1709f376cc856b0743d925dba8d3e2d84523cda9ae4a7efa201c022d8e16a25728738fbe9f51f3c247a6cb4f91731bc99ad30aa9d8eefd0388d6e7ad0394e76684589ee599fa592282ca5b8c333c202747a9bede7d490465b9050f51c10fb6674a62c61a42422b7022da4a009a1b421bd0f4c315228c0594002c5ebc520323c4f61ca94b9de54fe7834323080c68e83200d912ebf4a0e511904f572cf60f781611b77de544a8ba11e70f37f583f993ea02a5f3bce9666ad2607014daba132b9cc537b7ce77306634a6a172d9c96f475154bcf6f427d33a6a922a53d656989abe04540dd27bdc3aee6bb36ea8152369941ee4df77badea6b34aa9f228729364f654fcf05ae3cf1d9f6d2d28493c6d1527cf332c9435dff3ef68912c997039b944de9c48ea206588b206bb8f72f5df21b4f2cb908dcad3f3933330e92850953809589959e4048fe657aaffeb36b1ff9da73e45963154de432b6ba9f6e88a3732b31167a1cc4c9bdc606bb9381904d7f50bdcf5ef39c017f4accb340b0c21752288f3fbd5a78d575865dad26dae74bbe31d8fdf34739f8957d5931d9da8bcbc45d5400ed89f5cba41372fcfa871d4d93f0c984a6112e5399818874aabcce00b169854cc18b223fbde24413144138696d939713c7314491063ece2157477e7f852417fc338392416e268694e00b8e2ea4928418f859dd6b23f4bbe45fad62432fb87cdc4de5297c5eda1da27e7da8e68c23de7b1323258b6fb735043fc67fea053f3b03cd5e9af3264761c6e1806718e1e952a8b29126708e34b30280f1eb9156a68f25195444e1bc1583e7ef995cc1e1b59ba4c2277a8481f83a4166fc5e09f6ab4b132bb63b7bfe6870491849fbb6d1078d6de105016ca96fc7c6ee6c72fa72f1d7e6bb38e8ab3d93b5397849c7f3d3fbd5bfda5ae968b5be03bc18070435c2268762dc5ce6ef9abda9fefa9d1e4dce38d7fffec55e8611ffa3c3e216a818a408a6f5f64a45410a9baf3d14a46e82327e78c18e23b3e298fde519fed9716aa5acf551a8710fa99f7e730051d80e0cf2a531b92af2dda0a2773b7c17bf7c85a015adfbf74ca4590c4275af53a7dd0b71cfd2cc180c7b901984d12ef02a2edb90588749f7fa963bfeba215c21cc6d745f1a8afa731fdbcea9df7a06f456e9f0b4c23e9385ea4efa2f74eff9ed0254223a9884dd2c95022f4cf0b0230a66c2930156f56aaa60647c5e78cb1cc60ac32f6c639e8dec7f142aaaf4f18312af5d875b1ef151fc931b69e7c9db70ce0dca6505b21e80ff97e627e470d6b3cbfd432b8469756b5e2a93d7ce306df26f7326fe10460ad0c5f19acb224168396d73409178ff4f421cb38f0c4c18ab37557264176951c7f5e9824bc48bd74efffdd6cbc0bab1be362bf7093968e69b1be4e6153fac7e9af8a8e279a516e8b04ceadda3c25a56b61f3310be71b41574260334fd0086799a541d15a03dda94b7106c21b89e75071ca4573a4c29726d97e56028838c6f276c4e7b4c8bac6abcdb7893a04be2a87706be7e056139f530645a1282759e9348eb26ed534572eedb593fa75f5583daa774d2b2460151096aa33e90a34d4eb6dfd2088ddffbd433838cfad345f4c86e97676bec77724a721ccbe30389c83f70adc7a3e32313999e9adc5c72a9af110b84e737d53479924d6858b65d18bf34e1101e4792d8af25c00871d4fecd8d1da96b692686f16d9933a29a7083593a1198f66d30571e10387c13df99a3c86cd7094148833ed23d89584100b739c5da9fbc80718891056fbee77ca2b312e91be75623d177458fd20462c0e7bae9f92b71fb2256a4e481a6c06167e9564cab4d91192d6f909e6266bad989d1cbc4dab3eb0cedc89ac80b1ce527677796bed1933939647914cf8ae61b1addcd3d5091ad3e97da2021a15bb603b120bc8c198f0825a44134d27391bc51b5548abce7746ad743bd738cef3dd62ae5da899358cf8edd974e29ca03240bea8e54dfbec740ba53d2e981ea7bb8461c19ec13c039fd7a7cf1bf314d8e221d330e7e94c96ec6dbd9b9905203ccd763c6930d8b631d1fbbc09bd68ac8b80754fdae9b1547efb1fce98137e945a5ab2c189e3535ad2fd0e085308a5869d36288080247949d976e3d729927c2381b150a11fa2f04dcb48cf15f0931fbcfa324ed2def556f122649e73c2d50f4a768e05af445db0a453e3a8a94714a747358739df2d91c9f4ed8a0b2a6f2e1235912ea26e2822889cfa2809b6eacbb23f491d13485cbc2835c7cd4013fa7d46d11f739200d03db2aa81af46407954df963426fcd6a292556bfb1168f9eaf4e9551e813cf96e66c74f6ee9012efde6061cac72b6758988dcfe9cbec4bfdf5039c95168ec066a759dd736f032352cae9980fefdce24b4c8e462642bf8c1db5dcd62e90d3a50c0e67ae3c18b44ab6812e731459de386d31364c2c166a5e62a06def0898a3db88812b85f88dd48a6b70f893d5cd17e5ae255a184926e8106122f83e3b8ce70c16a2de940747368f4907705fa77c94a7477a52e551f563c1d27f17798ea8525abd36612a5defb357809786878b98d6798ea6e05b8dae685c139ade8adb9178bc1a06b8a643174587bbf83b74522b50738f3392efb3957d2057ef1e43b509f1802bf27e75a64598cb5763894bb2a1c93d92cdeb86149146766f39fbf2ddf4e9302ec2127b935b0eb7a8bc0edf33b44ecea910b83839c1928b2fdda70b39c5e4008ec000247ecb6f1585627e185c2ffca9eb4474972e151c41bb3cfb1b495ba5e0937bf90a6fb55ae5305efabf59b05d255a50991495b0838b9e63f4ab52422ff92e47bac994eba537f5b0ca37e23c949e59ed60ea4d3948285d4502d31f8e0323ff8a391a5236a16512106435cc6d9a2a0a85379802de231038e959841c8ed06b4a5505c60261a1345db8f9d02195fd4ff9485ba90a1fdc9cd8c880dc3d26c4ef07b3dc8d7b6e9efd8cade3385e4e1980be51ab564da144b810d3ba738f6725627dbe387f944086dc2989daedf6e9e72f7f715180abe03cd4e8b85820b49", 0xeff}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000000000)=0xfffffffffffffc81) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = socket(0x18, 0x0, 0x2) bind$ax25(r2, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) 2018/01/24 03:10:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt(r0, 0x2, 0x2, &(0x7f00002a9000)=""/32, &(0x7f0000927000-0x4)=0x20) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xeec) accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) close(0xffffffffffffffff) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x5808800, &(0x7f000021e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ca1000)={0x0, 0x10001}, &(0x7f0000e36000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000072d000)={r1, 0x7f, 0x30}, 0xc) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000566000-0x22)="220000005e000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000300000-0x9)={0x80002011, 0x0}) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) sendfile(r0, r0, &(0x7f0000691000-0x8)=0x0, 0xfffffffffffffffc) 2018/01/24 03:10:29 executing program 0: mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002b0000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003e, ""}], 0x10, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000010000-0x4)=0x16, 0x1ce) r1 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000011000-0xb)={0x9, 0x4, 0xc5, 0xff, 0x3, 0x7, 0x8, 0x9, 0xffff, 0x800, 0x4}, 0xb) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x0, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000f000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x1f, 0x8000e, 0xbf, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000010000)={0x9, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000f000)={r3, 0x80000, r4}) 2018/01/24 03:10:29 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000051a000-0x4)=0x5b, &(0x7f0000000000)=0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000003000-0xcf)="fa3fbdb6ce60e8c9c9133a49bf986735fd449c1100e3d9bd77dbe4d0633fd0f939216996aacb6b3b36da28160298ead635e64aac341c3fce492d49510a6698674f1cded6238e462824f747f212c28323bf24471596f0515622c7e629a2916a9f964adfb37ad057c018feea677287522216f04dfc05f3f21f6e195d80a117d496145113c521d0be4cd82325962909fb4c86240e72778a4d82d58752454e366b6ad88df792b57eb932b8f3f02ed7b21ae5408750b27dae27409e9d3f33652a9e0a721212f4e6f73513a45d3591a98f82", 0xcf, 0x4000, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x3, 0xffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000004000-0x76)="5d4a8114b17b377a2586cd7a157676853d4e726feb814fceafb971780d987f4372e47229f1eaf8e5c5ee60731daedc5aa3eb33d518e6d868495f3d8563886dc00a5c11efe1cd1e504bd9d4f8b33fd455976a91a93a5faaf35767602d07efde2c76185e779591b397c6ff5a4d810bb3874c48ef4ae208", 0x76, 0x200048c4, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) 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(&(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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000006000-0x8)=@sco={0x1f, {0x9ffa, 0x8, 0x9, 0x1ff, 0x800, 0x7}}, 0x8, &(0x7f0000002000-0xa0)=[{&(0x7f0000005000-0xac)="202845ad8ccd842a0d83d869031cae4418dc5db9b119a1adc6339e09089da2553d2a95cdb2ed8f4b7d7249ae553efc8212e21dc1a940b06734e1c5e77ee6a54e589e3339607bd6a0df81167334e24a3c8b1b3d12e8d6936acb2fd056bc79c30706378fe26c1962ad8f61050bb5d2a806160ce54c5136d345a6d08748031b94e7ead5db8dfd4b307b3bf4e80a59e314c0fd0af8722b14079f2e61108067e97d11ac8e6ac1d9fdb49699fab07b", 0xac}, {&(0x7f0000005000)="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", 0xff}, {&(0x7f0000006000-0x9)="7de9e86cb2e088e3b9c882e54b8751c89add1c83a408fa10fb21ee", 0x1b}, {&(0x7f0000006000-0x2)="ff01", 0x2}, {&(0x7f0000005000)="a503a841514e40eb9957996949b5be788446779042582b9d1967e19decc0dee460ee19af4f01e9cc941936bb0aa9c7eb3f0ab9eb57992e3ae044a0d6a906dbfad0cd95fb8910f917b107ef2d73a4ef2b57d6afa8c8ede3348af970c2f899fec3a4768861560c98d7419fdbb41a3e245b2828ce7ac2a14973bfc7d458e76c73f13e0a35d7e4e4114b517ace32adbe5226a1fbcb2a15c6a5d293e06ea8e87b637423dc455945b5f3a8a8eef75889d4db176d7f992c4ad197", 0xb7}, {&(0x7f0000005000-0x36)="1e3fcaa66878fa019539accde9db7824029aaa1a234528a1761d8b4e4908c4a8997608822934de1414acaa607d2a784971be965b8cbf", 0x36}, {&(0x7f0000005000)="9bdf84ed0bed0b15a5e30bc4c6d2605feb973df4ea8127ec6678a30ea0b47c63478ac8b8aae9b19e3b8931d5e1521c55e034b36291185c29234448edfdb7df82f4605853127abaf1e1ded12ff950db309c921eb3ff3508447f750a2f050ffe92f23986bff1542529dc54660d544d19be5bcb45dc17775be81186935d2d37d5cf89f4c11dfb875a02", 0x88}, {&(0x7f0000004000)="f2028a6ec346a2b032dc46b65ae77ee0dcd7c429d3c0aa5f0426fc02f625989156b010165bb3740ccce5fcf713296dff6724260c3e6e8615f9258798504cadfc42843df5c42058a73138325c91750a3259d800d3", 0x54}, {&(0x7f0000003000-0x91)="371208fd121283b6024e70688311a41c5e48d62143f757171ac607d0023a52c70ed981c943cf67b7215b8808f139dc39cab034b707450b1018e59bf88f82646a225a3089ebb1aeb118691a5cc153e804b34fdd76190efb13276d993ec8a066421afc15f2a62a93754e7f7a6011e4fc5b0c8bb512d0ca16920d0bf7329c9495810887bfea831d4b805450ea2c49d2ef09a7129dad23cbf750ac78b6d8c3ade3c9d755404900a043ac2e21a264a32a7c28a54f4542ac7febac8c31c54f08e6785938b84086287c796aedd0dbdbdaafd8d3a8152759ccd54159449344a154233604", 0xe0}, {&(0x7f0000005000)="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", 0x1000}], 0xa, 0x0, 0x0, 0x0}, 0x1) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cef000)={0x7ffffffd, 0x0}) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000bdb000-0x10)={0x5, 0x9, 0x81, 0x8000}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x6, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000dd1000-0x1)=0xee26, 0x1) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f000033b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000040f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001d8000-0x4)=0x8) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10) socket$l2tp(0x18, 0x1, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e4c000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3ff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000f36000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) write(r2, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000b41000-0x4)=r0, 0x4) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fd6000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d95000-0x4)=0x10, 0x800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1a, &(0x7f0000fd7000-0x1)="8c", 0x1) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000006000-0x14)="d50700b7da5b5b4bbe570011fa39b552a58ec31b", 0x14, 0x0, &(0x7f0000006000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000006000-0x1b)="f1c080abe3fe87963db51e3b36179edc8825259b2183b5d3d29e200101f7e4e1daa6a484b5e99bcc85bcd8f067b29ace4c2957ade223205dda331492ed3f6db2ff6651089fe5c1f18f566b906717047cfb31ccccb0761f112b712b3689f398633836a6695f3f80204c0f1c7b40dc67a835e91271054c18bcfa4fae5bfd13c9b3942c764cb6fcca3d36df5e7016844128", 0x90) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000ee000)=0xe1, 0x4) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000ef000)=0x8e, 0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000063b000-0x133)="1f000000120009f2f908fe0000e100008000001405752200dffe1aec000081", 0x1f) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000045b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ea000-0x4)=0x10) pwrite64(r0, &(0x7f0000be9000)="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", 0x1000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[], 0x0, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000004000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000000d000-0x1d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000a000+0x987)=0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f000000b000-0xe9)=""/233, 0xe9) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x1)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000000d000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0xf}, r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x90) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000006000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000c000-0x1)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f000000e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0x22e, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000076a000)={0x0, 0x0}, 0x0, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000ae2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002d9000-0x4)=0x10) accept(0xffffffffffffffff, &(0x7f00005e2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a97000-0x4)=0x14) syz_emit_ethernet(0x4a, &(0x7f0000525000-0xe1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2b, 0x3, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "6e39de902479d315415cbbd0edf8e8f29c74f9b073a8508c7cd3c1cd97309116"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000fd7000-0x4)=0x4000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000565000-0x4)=0x0, &(0x7f0000fd7000)=0x4) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) 2018/01/24 03:10:29 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7b000)="b7", 0xfefd) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000988000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009ca000-0x4)=0x7fffffff, 0x4) pipe(&(0x7f00004f0000-0x8)={0x0, 0x0}) getpeername$netlink(r2, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ae000)=0xc) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r0, &(0x7f00005b7000-0x20)=[{&(0x7f00006b1000)=""/100, 0xfffffffffffffe1d}, {&(0x7f0000f50000)=""/73, 0x49}], 0x2) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd97) ioctl$sock_ifreq(r0, 0x8918, &(0x7f00000e7000-0x50)={@common='ifb0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x2, 0x2, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}}}}) recvmsg$kcm(r1, &(0x7f000097c000)={0x0, 0x0, &(0x7f00005f1000)=[{&(0x7f0000bcf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a11000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000106000)=""/182, 0xb6, 0x6}, 0x10020) syz_emit_ethernet(0x2a, &(0x7f0000551000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f00005ed000-0xc)={0x0, 0x0, []}) 2018/01/24 03:10:29 executing program 0: socketpair(0x18, 0x2, 0x100, &(0x7f00006be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0xfabb, 0x5d92, 0x1, 0x6, 0x7, 0xb}, 0xe4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r0, &(0x7f000025e000)=[{&(0x7f0000a34000)="f803c5c01bf39a2c8dae010709c1664b4e1b2691f70c1a78d509c9978c623fb476e6716c2f9885fa323743bb4134d0d46a9f194a0b8c9fa88330c77e8c24a4296302f0f081cb91d8895ed2f70f0729f3997e32f6c16d7e2a19c70bfd7208847adb96e90e0320124d6a423e9c31459bbd8c4749a6c90af4493841788b11d6645adda1baaa6e4412e300fd58ec74403f0453f228a5b41ee6b6dc8c43f7b9ec1ba1402ce452a7c32b7c99592d4e9377e37c1ca4a7c63208c2623a58dc2a13068a10592c4bffe2cc4e3bf7bd7c7f4c2e6c70152bdfe6f13a9fd10d51a4a42f0db90d05fbf5531983094524b6e7", 0xeb}, {&(0x7f0000fa0000-0x75)="422fa4375fce6de3d78b29b9d6f48e17a16e63ea01c7271780cddf7c7915189fa9260baf0730bf721fcd823483b5c086e214e07be3177c1145d5c193a33b5faecb56813e0264ba8d59dec6438795638961e9fcce531969c5f2540dfce4546fd7175a45c94c7055847580b151b4ccff5636cc35f819", 0x75}, {&(0x7f0000a71000)="8f1288d5a4b33abeb584facac13eeca2eb43d6551c7e9b86f2098a5c26d18d2eacbde439c5a497c4a77f655ea17665502bea05daedcc8ba306def92407a13caeed1e8eca853420a000b4744982405f1beb368743a77793d34c38fe3a61036b05c9eaf2ae47ba85891ab2b8bcbc8c043c6ffbed15461cd9b6ddfa17d4489ddceb37fce8b0972dd26b4d76df445b832ed2d36a9120a5d2a0548ade72db0e4b14753ee85061670503edc4c48e99df635675b4b66e43963c8c38a8c9cc4053", 0xbd}, {&(0x7f0000231000)="3fc4ce1380608f9c7f0783a34a3d0449543b6487710021cf68dbdc2f2169dae7549102de84869d125bf49b5c3f8a56cfb33f67dadd1a60bde79de3337787bb131b184e725c5e2d0433aa867b62ee49f1513c4c8b24a7ee4e09f4fdf981a8e31f13abc0bc97e5927fa932df56980bbad0620d9dc794874572103ee800495c603214f9746bfe8165735d233d", 0x8b}, {&(0x7f00008a4000)="a209a51c1d2fa420c6c2b4c57efb4c31d145d0efc13a9d562d4873a27cf716a04e4c8be8742ff75fc49bbdb9e5f1b1af3bf26938457f6afbe1cdb0d5e0d4a424188af0c411251210a15cddb5b17c664a4d0d3c4a79668692a0d41667283f89457361ba945002d09013ca919ddfd5c2e322de58c11b722ae2699e4ea4b1692fd6454ccac908d37a13a6c42b398b880e0181ca7d942ba85ff03d4cb26858da40cf756b3371426f88643a7374693bbc036be853e98ee68d22917c59bdb1b5ab0a71d3a2fb6353d841448145ef5b3df5928550ff07a30c63a95208974edcbfc43078839d0da9b86538abe96e25336395f00f3f3925f70d", 0xf5}], 0x5, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000ce4000)=[], 0x0, &(0x7f000003d000-0x3b8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/24 03:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000180000)=0x8, 0xffdb) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000507000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a9d000)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000316000-0x2)=0x7fff) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername(r0, &(0x7f0000e86000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000254000-0x4)=0x3a) connect$llc(r2, &(0x7f0000766000-0x10)={0x1a, 0x18, 0x2, 0x9, 0xfffffffffffffffa, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) accept$inet6(r0, 0x0, &(0x7f000094f000)=0x0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000302000)=0x7e93, 0x4) 2018/01/24 03:10:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x6, &(0x7f0000434000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000f33000)={r2, &(0x7f0000353000)=""/0}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) 2018/01/24 03:10:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$packet(0xffffffffffffff9c, &(0x7f00003bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000583000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bb4000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x0, 0x3, 0x100, 0x7fffffff, 0x80000080, r1}) 2018/01/24 03:10:29 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000016000)=[{&(0x7f000000b000-0x1000)="a6b1fc22d912f2423dc70e5f7972bba0764bbfca8754f72f4ec2dac2adf67ac297ae2d473bf30ecb2705f0df256b4a590c0f8b4468185fc202a73eefc1814b1edfcbe8", 0x43}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000018000)="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", 0x1000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000015000-0x18)=@generic={0x24ae, 0x1, 0x5}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/24 03:10:29 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0xd4, &(0x7f0000f89000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000f89000)={0x5, 0xfffffffffffffffc, 0x6b, 0x1dd, 0x11, 0x0}) 2018/01/24 03:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00008e0000-0x4)=0x0, 0x4) pipe(&(0x7f0000592000)={0x0, 0x0}) socket$rds(0x15, 0x5, 0x0) bind$ax25(r1, &(0x7f0000729000)={0x3, {"fc419169a4ae79"}, 0x800}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000051e000)='tls\x00', 0x4) 2018/01/24 03:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c10000)={0x0, 0x0}) bind$llc(r1, &(0x7f0000057000)={0x1a, 0xff, 0xffff, 0x4, 0x7f, 0x80000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000991000)=@int=0x0, &(0x7f00001a5000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e10000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x81, 0x5, 0x95e}, &(0x7f0000fe4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000395000)={r3, 0xb2, "d6503acd138650e1ec401b8053fb63beb21c94da1d866c1ff07a6d58245a07b154117d0d0609b8b91f13047ccfe2f13afc9e630e4a3ae298d42fc9b07d9b620acae99d193ba04da2b64dab2473eefcd0615f6e41e0ac62ed7c578d82539e817eaebbfa67e5ad22191479c2d15eb7e2795fa8da6af8743aa79a9ac5429c1841ab9d4865029f337dc7cec75d11d1c5037fd6d9158738a51ce7d05562e72b7984d1828554c69918af3ac7de7d1d48ec7b7cb2c1"}, &(0x7f0000ae3000-0x4)=0xba) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00005be000)={@generic="7fc97d4c70efc0d3d613e7b02f0d1e8b", @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00008a7000-0x20)={@generic="30a75c10dae022a4303490d14e0a5061", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 03:10:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3000000, 0x810, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)=0x0) 2018/01/24 03:10:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x2, &(0x7f0000770000)="", 0xfffffffffffffefa) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f3d000-0xc0)=[@in6={0xa, 0x3, 0x87c1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x47, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xa255, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0xc0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[], 0x0) 2018/01/24 03:10:30 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x800) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="0436d8abd7ed0490535d076d8db4cfcc", @ifru_flags=0x2000}) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000db9000)="0e2ccd55ccf1630dcf0cbfa22f6ffa80dda91a255433ad998c3256276e14af3131a35f70ba0f0e6ba35f622e3d08be1407114014f2faad280b9054dcdc894fd6706b06b90a53297b5b841ed518b64559a01ddeb7d3d3a0bf4c71d0ce55e766231f87e7a11b7e221934a1ee6d6285fa79a9ff08", 0x73) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xe, 0x0, 0x0}, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00006e6000-0x1)='q', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/24 03:10:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x3, 0x5, 0x9, 0x184e328e}]}, 0x10) pipe(&(0x7f0000a01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000013b000)={0x1000, &(0x7f0000001000-0x1000)=""/4096}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b01000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000231000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000303000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, r2}) syz_emit_ethernet(0x76, &(0x7f00000f3000-0x576)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x40, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e8a413", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "fe015817fcec5620"}}}}}}}, 0x0) 2018/01/24 03:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010001000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000105000-0x77)="06", 0x1, 0x0, &(0x7f0000e81000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) socketpair(0x3, 0x1, 0xfdfb, &(0x7f000012d000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00003bc000-0x1)={0x0, 0x0}, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000023e000)=0x7, 0x8) pipe(&(0x7f0000c37000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000914000-0x4)=0xd9, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x200008040) 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000c, 0x80006, 0x0) write(r0, &(0x7f0000706000-0x25)="2400000024007f0000000000000001000029f6ff010000000012fffdffffffff0100ff10", 0x24) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0xfffffffffffffffe, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000452000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004db000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008e1000)={r2, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xfffffffffffffffd) sendto$inet6(r3, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r4, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00005b8000-0xfc)=""/252, &(0x7f000006c000)=0xfc) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/24 03:10:30 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000065c000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00008d1000)={&(0x7f0000aa9000)=[0x8], 0x1, 0x0, 0x80000001, 0x5, 0x6, 0x8, {0x9, 0x1000, 0x0, 0xb79, 0x1, 0xfffffffffffffffd, 0x685, 0x4, 0x0, 0x8000, 0xd23e, 0x0, 0xa0000000000, 0xdb, "d7c755f2d2ef2fec82ed9ef0743a098d441230d1be0f529ab020ab479a05dcb6"}}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000a07000)={0x1000, &(0x7f0000e63000-0x1000)=""/4096}) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f96000-0x29)={&(0x7f0000f92000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000add000)=""/0, 0x1bd, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000248000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000789000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f97000)=0xe8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f000064d000)=""/131, &(0x7f0000f99000-0x4)=0x83) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f97000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast1=0xe0000001, 0x3, 0x2, 0x0, 0xc9, 0xa, 0x0, 0x20, 0x84, 0x0, r2}, {0x2, 0x1200, 0x9, 0x5, 0x5, 0x2, 0x0, 0x2}, {0xfffffffffffffff9, 0xc3c, 0x2, 0x20}, 0x7ff, 0x7, 0x2, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x33}, 0x0, @in=@empty=0x0, 0x6, 0x4, 0x3, 0xcc, 0x18000000, 0x101, 0x1}}, 0xe8) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000012f000)={0x0, 0x0}, &(0x7f00009d0000)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x53) connect$unix(r0, &(0x7f0000085000-0xa)=@file={0x1, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e99000)={0x0, 0x0}) 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0xfff6, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000bc6000)=0x0, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000409000-0x2)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2b, &(0x7f0000970000-0x3e)=""/62, &(0x7f0000e07000-0x4)=0x3e) 2018/01/24 03:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x800, 0x4, &(0x7f00000a6000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000280000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f000079b000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006e1000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d92000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000edc000)=0x2c) bind$inet(r0, &(0x7f0000f34000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x28000000, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dba000-0x8)=@assoc_value={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r3, &(0x7f0000008000)="", 0x35e, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000013000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@common='dummy0\x00', &(0x7f0000002000-0x5c)=@ethtool_coalesce={0x0, 0xffffffffffffffd9, 0x7f, 0x8, 0x3f, 0x8, 0x6, 0xffffffff, 0x1, 0x0, 0x8, 0x1, 0xb5a, 0x8, 0xfff, 0x9, 0x7fff, 0x10000, 0x40, 0x0, 0xa1, 0x9, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) writev(r2, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="f3", 0x1}], 0x1) epoll_create1(0x80000) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df7000)=0x9, 0xf4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000df0000-0x4)=0xb, 0x6a) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f0000534000-0xe7)=""/231, 0x430}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000cfc000-0x25)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x80000000}, 0x40000100) [ 952.409326] sctp: [Deprecated]: syz-executor2 (pid 30056) Use of struct sctp_assoc_value in delayed_ack socket option. [ 952.409326] Use struct sctp_sack_info instead [ 952.446372] sctp: [Deprecated]: syz-executor2 (pid 30056) Use of struct sctp_assoc_value in delayed_ack socket option. [ 952.446372] Use struct sctp_sack_info instead 2018/01/24 03:10:30 executing program 3: socket$inet(0x2, 0x800, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000512000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x63, 0x3, "53c126e8dce9879a00943dc5b5b32b8558c3f617b1ed708cd3459a7f6666282e"}}}}}, &(0x7f00001e6000)={0x0, 0x0, []}) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e2e000-0x4)=0x3, &(0x7f000069b000)=0x4) r1 = socket(0x6, 0xa, 0xe7) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000de3000-0x4)=0x0, 0x4) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef9000-0x4)=0xde8, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x800, 0xff) bind$pptp(r1, &(0x7f00005c4000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r3 = socket(0x1, 0x4, 0x2f08) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r3, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x48)=@full={{0x3, {"5935fee5b4c7a3"}, 0x9}, [{"0452d96d38c17a"}, {"7875d117d98479"}, {"f93a5098a1d256"}, {"d8bdd70d021f87"}, {"0ba622aff33416"}, {"f0708e7b298415"}, {"92c11f5bced004"}, {"29efb1ce5998f9"}]}, 0x48, &(0x7f0000005000-0x90)=[{&(0x7f0000001000-0x18)="b0d4e84d7f7d13aa5e819668534ecacb0f34da049bf00a6a", 0x18}, {&(0x7f0000005000-0x9d)="46a82bdcdc7b6a4c3490c41a6a34da8880eba74edb8cb9069068bf3446a7fa0a065f3ae83984848da8cbabb28b32ea842f09431a62a9ad719c3c718f362fe27a951a5d34aecbfdd93e5b462eb3487fb617142a98c7b3b653fda74de3bca115e0d541c4d10f0a9ee5731aaba79c89d89fff0637bb5da27b41c39aefad8f59ccc07852de210e13a6ea83788a3e7d53d4a3ce0bba42d699b0dfb0c17a75cd", 0x9d}, {&(0x7f0000002000)="d0fcbf3f7174f2e181bffb3759a715de22c504b730707622d8e6446b571a906625a7b655d1445a5dd2211f90f0", 0x2d}, {&(0x7f0000001000-0xa7)="63a39ba961a8fcf1d11749be4464e67fb54de09a955324476b921a66341ad987c2185a98c184eec8480e2b9ddc259af5c348c43885433354669727b70ce97438e3a25f893027be845e4b44f96abf9a40d3e8ac99b45fb648a830fe8958db42fc24a4fd14e7fddfc57678d54c091f3ce99e8ed2e9ffcb04be502eb767c7d2ac269dc8df17632a8395dfe5a814466ddefecbff2dddc13cb22ba06d64af33b3a9da5fc909e8b105c0", 0xa7}, {&(0x7f0000001000-0x27)="aa5b75458304e94e0e4bcf01cc3f6abfa69089300775a2079dcd382983971e4229b7ccfa94db22", 0x27}, {&(0x7f0000004000-0x10)="0e868aad7646c5a693ff39fa4f45e9a1", 0x10}, {&(0x7f0000004000-0xbb)="c1c60eb781f7b30aea5c215d5c9a8c307fa24b7090e48262aecf554a7ea07dc06f07a6e338dbd8bc80ee1b9c98b29ca7f93c47b6130a253c20f00bb83f981414d75ab92ceed0c4c8a005e538a0fbada3df52536a5b3436686a9d28f3a77c77f06167b78b3144b97fa3ba1915fe01fa8b6ac2997af34c595c31590ffea209b02b49a32211bf457e752ec9c79f18185316ee397edc53d3b782d3ddcbfe10f3af89a2071414a82844eecaba6d2900edbbb98b8506bd468170f8d29b78", 0xbb}, {&(0x7f0000002000-0x46)="e356b1b35db84c5ec7c4d2756bc5bd1ff2f5a126bf9d81fee447d5851cda3f552de0b3fe4dcb8181a939ae336cc27f7fb0e8d9caad9ffa26edf0e3c74f7e8550638b071ae5a1eccec140ee56c9a7a95e3c07d15271a44264b71d99af3abb9a", 0x5f}, {&(0x7f0000002000)="", 0x0}], 0x9, &(0x7f0000005000-0x1c8)=[{0xb0, 0x6, 0xffffffffffffffff, "fc7cca69af5ce76bb0399895c921747a972096625d18cc08ca304fc7b70834f720759ec6a363f9b197aec72e5655f85be6ca8ab324db93fd1119332e368a97ed795e7ae480b0d94a5d2ece1794c4ef4cbf44197c907243a33be396ad0dc7845967a3c5b30d175fb272031f87281e1afb95d7e7842b922b0191453b66aca33a0fb4d8e99b2e8fa1371eba1dfdc91928d025d046516bc0885cf83daf92232e"}, {0x60, 0x113, 0x6, "f1dbf46c2a7eeeb0b64b0ea732427807344443de82e3ab662abd801b116b8d7eac8ea9157cd93f688b9d2497702add4f594b3d0ddb117d2d722e6898b13fec2d632556e09e41a50fa422dc40"}, {0xb8, 0x13f, 0x0, "24862a41af74027a6ae933e8dbb2c262ca290de21d1ededac04c2702d1a26456557c0f2bf72306442227934a9104254da5646b087393e23ae04af50beab779b3891111168b79ec20007139f354b5b4fa04ffdd2d9168cdfdd029b45a75aecc6991079f7256ed6ab31dce3856ef92bb42ee3d545e748dfae38dc28af5e64f5e5424b2dae42698513bb11107765afa7338cfc7daf67db464aa6eb7832e0751f78cd42ce645c8429dca"}], 0x1c8, 0x10}, 0x4010) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000005000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x80000, 0x200) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000535000-0xa0)={@generic={0x8, "ce8ddf1a2e486bebad79f186de56447cb5f41902cf912c2ace4854611d68921fb430cb869931fa70c01474e08fc889ec33efe28b5254524ea3a21947660f6de1d377cb32d1e114cb4b4559f8c5834ed212ac085b01fc25dc211da24f3c9daa2e1506ef169ce19b281a94e4348a38279c01a1f04af7c7f51e526b538ab585"}, {&(0x7f0000b2b000)=""/119, 0x77}, &(0x7f0000a97000-0x1)=0x0, 0x10}, 0xa0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x800000000001, 0xfffffffffffffffc) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000044c000)="cf", 0x1, 0x4008004, 0x0, 0x0) sendmmsg(r0, &(0x7f0000eac000-0x1a4)=[{{0x0, 0x0, &(0x7f0000896000)=[{&(0x7f0000a26000)="2909000000868685b25d6d7bf4", 0xd}, {&(0x7f0000fab000-0x94)="4c1f8e9fd664e6ce7b4b263b99668711665ca190b7b1d6a557ada91175606aedcf2c877047b42c75977525b772771e2ab0e51058e85c0bd22792b298b771064f781c98d991433ec1b08afe17f7bd61326c0a18cabdd734fec3bf1d264abb4fb3a5c930f1001aa2a11188b2fa9d09003abf3f690e558577103deb45dc78ac3eeb80845faad665714cd8cadc74ed5ae8668f005fa7", 0x94}], 0x2, &(0x7f0000108000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000000) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000009000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000008000)=0x9, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000000a000-0x10)=@req={0x50, &(0x7f000000a000-0x50)={@common='ipddp0\x00', @ifru_flags=0x400}}) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc6000-0xc)={&(0x7f0000ff0000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0xc, 0x0, 0x4, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/24 03:10:30 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000fe2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000038f000-0x10)={0x0, 0x2c, &(0x7f0000601000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xde}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7}, &(0x7f0000001000-0x4)=0x6) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) 2018/01/24 03:10:30 executing program 1: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) recvfrom$ax25(r0, &(0x7f00006ff000)=""/59, 0x3b, 0x2120, 0x0, 0x0) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000ec2000)="f31a4f5e71a0b3eaafdb82039c02074c3f6c61ca89", 0x15, 0x80, &(0x7f000030a000)=@file={0x1, './file0\x00'}, 0xa) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000080a000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041d000)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a51000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000246000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000936000)={0x0, 0x0, 0x0}, &(0x7f0000f63000)=0xc) r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000654000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008ce000-0x4)=0x60) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a83000)={0x0, 0x0, 0x0}, &(0x7f0000e1b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a67000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000)=0xe8) r11 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b46000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f89000)={0x0, 0x0, 0x0}, &(0x7f0000f92000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000223000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd9000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d0a000-0x4)=0x0) r16 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000839000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000858000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000299000)={0x0, 0x0, 0x0}, &(0x7f00001d6000)=0xc) r19 = getuid() r20 = getgid() r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d03000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000be000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000066a000)={0x0, 0x0, 0x0}, &(0x7f00004c9000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000530000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000252000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000045d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000229000)={0x0, 0x0, 0x0}, &(0x7f0000f6c000)=0xc) r28 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009a3000)={0x0, 0x0, 0x0}, &(0x7f000003d000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000079f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d0000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c39000-0x4)=0xe8) r32 = getgid() r33 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000312000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000054000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000076b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b0f000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004fa000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002d5000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ff000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cce000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d3000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb4000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000aff000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061a000-0x4)=0xe8) r41 = getgid() sendmmsg$unix(r0, &(0x7f0000491000-0x150)=[{&(0x7f0000793000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000585000)=[{&(0x7f0000aee000)="4b4f2f62db83d8fa4648c6975cc367b48dc87cb0b4aac0675b7c4865508cb5683af7a7fc576c07e2393832a447ba97531c67976db90be15903ba14aad885d5fa728796b46df65b604280333eb5d52f3e2f0abb54bb2feddeebe045fd547dd339a7c982bf7921d54e709a13dd92b978597538e9db00e711202c7219f8c15f87110f6bcd1060f3325e957efc8e42e4a472", 0x90}, {&(0x7f000086a000-0x2f)="bf286e83394f06a9ce0e9995d74c837075e5ebe8affb5a628b263559e85d9b9e47e415d6f22877abadd22cc4cd5876", 0x2f}, {&(0x7f000068f000)="a5c05e3ace423bdc429cef1b4e32d554d99de9dc27f9f9fe4de7667fa4e67ebf61b9a513fe94de4b143ace301c22573c607c18660cea8f9cd148ff9e16ba0d5c12acdef1734aa6de82c56f3574b89afb456edae990adc6337863f42b1ac26f0efba88f12813ff6d38bfc052f3ddc817adf38563bf2b5342abca602d6f805029c0bbfae", 0x83}], 0x3, &(0x7f0000263000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x11}, {&(0x7f00005de000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000600000-0x60)=[{&(0x7f0000a26000)="d04b4ceeab0a5bbf880a742cca98dc7c3f6725eab1dd2b5664b639afe7fe90a089792120f6dcdc304d12108b4b47fe7e16692cacb1f5c877da2ccb11d855979d858ea3eb68f675a7482af610dcd9d4cffe9db46f9e87f9b915513895bc879d2347e2cdb43be1444997cacf96d8d3d00b5c97b1e12df39f4042b747d5c1ed7a111575c3e89b6272afbbdb42ea2239c85f841add74e2b34a67d2ea5ab60e8dd4408949371466fb77592fd0d98547966b5b6ebff9ed527cafa141ea4e3261a70dd670f1971f39f44c4fa415", 0xca}, {&(0x7f0000d5a000-0xb3)="5d2f5109423d7466834986e78de818c96d03dab288392a7d93de6c25efbf5c2736105880bfbd0f315740bb4f4cca20805b2d43fb01bf613ab5ffa64db5b518965c5267ffb9e5076a9d3fbb482a02fad60c87fabce0199ebb1737a9b48d2dbb3737690c389b41cb2b4ccb61f0a244c3a173b7ff452c93c316f4eaf3248d716067a608529f04de9a540b2645b838f5814b6137bf2ee42ec7f67cf36558e164ca2032fb94653d2a21cc2cf992243122ff0929f4b9", 0xb3}, {&(0x7f0000c2f000-0x75)="336b2ef38294193edf6eebb1b9f857b333619ca125f17b043cc7b6cd8f31e620bcac8743933686ce3ed6319d930ae1f519918a7e98452a4aa682f9c81e6f9f06dda16767996e919d72413a96bd50af59abb7c182ccc62b5a3cb2167877b22c017f8ef5c27779c590a17b3da6b354edeca1da14b402", 0x75}, {&(0x7f0000248000)="85eefaecb2d220f3a588bdd6b586eaeafed8b8673c520a65fbd8c8f9b803b9219a2522082aee71e0f840e135340d5b8926f65200dfd7d7dc5a4c28d3e8bbd15d40eb5fd3b4f8d17179d084894d01feb3c50d4508a7", 0x55}, {&(0x7f0000e61000)="5b2b37f155414a0e3959dc159a7283d0d1fe8ac85caadfc15a1e5a332d1440dff46aaaab1db45c1a06", 0x29}, {&(0x7f00001fa000-0x1e)="7078207d1f932166e445f189e3a1fe7d06481a319ecd825953a72ea09fdd", 0x1e}], 0x6, &(0x7f0000398000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r8, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x4010}, {&(0x7f0000836000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000799000-0x8)=[{&(0x7f0000626000)="7e7d715504e8ba41fb162cd4b6e4b8f62745531d7b2fac62331993351fd94df9a75be674d7c58bee67afc039f16c8737eefb39c6e4966268fac55bf83ad0d5651c4a05de61cad6a50dec6355621549b58d4a044d0be4194a615b92464115a88e39c433e24eeb17f9bd6d525f14fde8e3ce4fe333cdd18fc7d6379961772be7b52a13e3d7ac721dd83ad519f7260a7523ae8320c7ad46f8f7a276b9438dd7cba817a2a478cf0588ecc3de330688e1b3c775a27db3c21378b17d08e662da208673113b8e26", 0xc4}, {&(0x7f0000123000)="d69af1b44c6697183f5f87ba61b1c9de5392688096c17f143ccf893462eea6f9700566a17cfcd82b8e844d12b2e055a27977bb37bf8b34495aa4c50a78560456b4dc", 0x42}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000d9a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000119000)=[{&(0x7f0000311000)="037e3bfb2cb44a92e7b28f33b7957147d74f6156193339f8502454e4af97bf3aa5390b760ab69978960f73167163bcdf6444572955916adf7a2567a7f9ee80c2a8d4e1cbf25f13ee0c1fe26e518f126eeec15c3f4b09c196b23b52ad803c3e151055ccedb5e80894a3c903b177f3fb03fce0afd6a94a60f3fd9b9bf2fe8766c784629d452edc004485453db2b6acf7750eb2a164f83446a3b95a7c001ab3352b3a79ff24aae7c1fb2674c944f008c2", 0xaf}, {&(0x7f0000867000)="bdfd387a5e706b0a3ec31eb0696daa87b73b3d8db7ac83aba1", 0x19}], 0x2, &(0x7f0000678000-0x80)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x80, 0x10}, {&(0x7f0000d7e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e00000)=[{&(0x7f0000dbc000)="a80ffddf74038c88abfe149afeb5a0a14966377f9a6cba5a0fd428fe8b69a53f8a4c35d357bea845cf1c8eec0b28129c8644f4711fa293c3d46be906df4c67053eff5007c5c8200aa5f23a3eb04480374c99a9d24eb43feb4a53a49a43259685fbdaa8db84312bce6cdf05308564b645c61803e6ec1dfce4bddbf34c7e3e679f8be28d0a63fb115f73f1beec4837b25665c228387232747b19", 0x99}, {&(0x7f0000283000)="73169279e65ceabba9e8c7c72b7ca24fa52fd44f168bfc347f833ea997a237105aeb3d0682190bf7bd5c4d0f3034d7e3b742b1909644ca", 0x37}, {&(0x7f000051b000)="2d16768f0d71542886c903440d7826ecbe48452ed2a462b30eeae8032a214bb7035fe456c4bead727abd8a64ce21d5ccadf36118d06295a25beccd1d8073461394496d9d10df514ce5727ac72104edf686b73242ff1687629b962a70f1e23e1f40e3d0bac0d2d72c7dffe82a592d3b6b7a5c1c51b023e4a244a7301a5a8bea2018a1e6aa3200faf46e8b9e411453da5672870894b5a9f4ea9b051bcf3aed651e1a57de06a0f45bd76ecfd4a205057961a4f6fef63262a288c33de00c467153708c59de46bf191dea25c67ea10e75bf9fb6d2f2", 0xd3}, {&(0x7f0000012000-0xa0)="2c88c1e2efef8b8022a87cbc03db5b0fc816b0a61c407f641d60e628181db199228532c9f4f5d6ac809c3e16a7d5f21bfd40cb82bdf1b16d7fb1c1177e09a4eefecac16e02ef41c86d877a64c894940e09aaf32a6b39c839a2ad22b7546ab90b1cc0b1095e4aea880cd02a8e8e9070a40aeff9f6624d3abb0d277eb363b419089d492b50749507fd7c29568c4b0f5f68d248bcf508ccf9bdf5ea7479e8d50468", 0xa0}], 0x4, &(0x7f0000136000-0xc0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0xc0, 0x4000000}, {&(0x7f0000660000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000076f000)=[{&(0x7f0000b6b000)="3c2428b76f65ac5a1bbce3b4e2d13f2106e8d571ad1a172067d283b68b25b7dca0d2a18d39c89b81c546c2572930aec26d53bb4ce6175483fc1cd940383795477e25610394c105f2a07b1987588b80fb8ecf4fd62b30ea1a1e4827b567669cc94ca4eecf185d881baebb8741f0c45ca2", 0x70}, {&(0x7f00003a9000)="a5532949d6dbe040c47a53b64f31b8cb95a045ecc083d5f389e013a79ac0a4608b010c7d2f95e7d05f78ff20525bb48f1267af3aeb418ead32becae139977ff5da1579eae88faeac285da1622eca5739b3053bc068ae92d1b16a2cc37c8393c6b57dd874ee760e930a8af7bde1d21281b5bd7617189f52cc9fb9b1af140cca745ae24ad915c1cddafbf0acacc04bacfbb32d0e00bfc202d79b532b93c257f1ac653c59dab8fbf95bb8c45a1e47b4572e9ecb84a018", 0xb5}, {&(0x7f00002ee000-0xca)="a5da6a940f90280a63ef4dc02620bdc5bdcc1847e6b720df8d25aa3f9194a3f1a1643ed76a62dfac8efe71a6a815e9fb25067dc94638796aa52745c6db181c7fa56695cf3e44ae648697d811148cff23c475d87bde6b829f101e334b55c915c8e2295614d1e9f18929fd5a49adc14dbcc2955f467d48671501c794851c334dc6a973284ab44fb33a6b0438dbef62ed27e788d4fd5b94ffe309850f698151d361aceaf0a032bc132468a245ab148d42145dbc4d8284abb2190b88b18dd68c9fbc51b4305c909fd97d21af", 0xca}, {&(0x7f00000b1000)="ed2d5fcef97bd02a73fb8222f4cfa4ef4ea261f3f938d4cf9fbe9d5f10ca7b9b93cf1a429b1b144cd1f1a28cec666851dfae8fbaf45505001131ae01c9c9451855f0c3efff665ae077a80024e1bbbda16f57d2f7ba9461033f68ff69bd3327132ec68cf646cf0f39c74be2258979550a020edbee77604f99d178aafb5101cff8207808230907df2f29cc5a303a443bc29018312462f6c0059c2cf874848c5f5d46088a59a992eee32aa417e2a23841484a92e43572ad32813349ef4aed82d016134d61f86211d7cee9268c79ccb3bf8fb7a77138b200e8292de061f0a945cb2718fb1ba96c", 0xe5}, {&(0x7f0000042000-0x28)="261a9f9d6e55bbf87cf2e310adbf963a1d995e35049edda410e5eca20789b70cf19fbd5bdb76c626", 0x28}], 0x5, &(0x7f000084e000-0x88)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x88, 0x4008000}], 0x6, 0x40000) getpeername$unix(r0, &(0x7f000015d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000031000-0x4)=0x8) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x1, 0x401, 0x0}, {0x101, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/24 03:10:30 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ccb000)=0x0, &(0x7f000096c000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00004ce000)="c1807d3cd7b39f965a9400e3af6a7f299b3b4946327de8446a69c0589f8e056490f58baa5e3099dff35d27f50fceedb6f043c84d61549be02de9e7e61162855318c6abbd1aad3d599c666c2e313f87d2f39f9e7c00b13cfefdf4dce6b9e3ba90bef4eda458bf375528c2bb4fbb167177956bd0f6d66521da3b94874f5dc64c49c7e39effb43d16e48d9c0b321d79238acdf145e9b3ca245c0086155923cc8f60df52021ca36be9d132a1b8df813d8cb0fe7153da7c5e30457cb668f5122980c39604cd94274dbe07a42c4402f610a468356e672d79fc5a95293575ed4f868d80e1b5d72bfa75287c7f5a243730e45421", 0xf0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000485, &(0x7f0000f6b000)="02", 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000985000-0xc)=""/12, &(0x7f0000526000+0x4e)=0xc) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b7000-0x14)=@ethtool_modinfo={0x42, 0x1, 0x1, "95c37f2e8e2a60ce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00005c8000-0x50)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092ccf24cad30000010087ee8723e582803c000000368fdd1eb43ef0c0b3"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006af000)={r0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000437000)={"db24e354c0c87e73665e61a3e2458428", {0x4, 0x1, 0x8000, "9fc17c202988", 0xff, 0x0}}) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x7, &(0x7f0000006000-0x8)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f0000001000)={0x1f, {0x2, 0x7, 0x0, 0x40, 0x3, 0x1000}}, 0x8) setsockopt$sock_int(r0, 0x1, 0x40431ab4fbe9f7cd, &(0x7f0000001000)=0x6, 0x4) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000001000-0x4)=0xb0) 2018/01/24 03:10:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f00008d5000-0x1)="81", 0x1) recvmsg(r0, &(0x7f000015a000-0x38)={&(0x7f0000c79000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d40000)=[{&(0x7f0000d93000-0x9)=""/9, 0x9}], 0x1, 0x0, 0x0, 0x3}, 0x40) accept$ipx(r2, &(0x7f0000e48000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000422000)=0x10) socketpair(0x10, 0x6, 0x0, &(0x7f00000d5000-0x8)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000715000-0x30)={@llc={0x1a, 0x1d, 0x46, 0xffffffff, 0x3, 0x3, @random="377bf81e65e6", [0x0, 0x0]}, {&(0x7f0000989000)=""/4096, 0x1000}, &(0x7f0000bbe000)=0x0, 0x40}, 0x30) recvmsg(r1, &(0x7f00005ae000)={&(0x7f00006f3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000be7000-0x70)=[{&(0x7f0000094000)=""/217, 0xd9}], 0x1, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002a3000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009d3000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = accept4(r1, &(0x7f000042e000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x10, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000cc9000-0x78)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, {&(0x7f0000d82000-0xe3)=""/227, 0xe3}, &(0x7f0000eff000)=0x0, 0x49}, 0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000967000-0x58)={0x26, 'hash\x00', 0x100e, 0x1, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000bf7000-0x38)=[{0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f00001eb000-0x23)="7e157131a52b8c14c05ed2d03a873cd23f9af03cd0a744d32328b6f31805cca3", 0x20}, {&(0x7f0000384000)="3e1a59b6f8af28f5e5d8f9e523982beea3df17405e86365aff8c50058bac6e8db5c95598007ac4f59b083aaf8b80ba5d892b4d2e1454ec816dd05ac1f414b6b48e0843eff6aad7ab9f69761721ee6e175501f71616f280f375a302a794da4c570b29c307f724cd15438fbf57ab04d8bc21590c816613e8a32c4363a07aaaaadf5ef4e3c4ced94a188ae5cd9000c45532d2c0ff592d23bd1c77eba6d9b34ba8a87d0bdcaa3c467bc5144e4fff48e4e6e90bc7d85c2a73e3d15c7fc2ce4db88101479e32c26a55a2bfc2ec622c88197e3ed06a18b651638c00c9476c60", 0xdc}, {&(0x7f0000e00000)="3044075aca6d4d85571e9c44c9f8ef", 0xf}, {&(0x7f0000928000)="afcdfb994237cbfd5f51bb663977", 0xe}], 0x4, &(0x7f00006f0000-0x10b8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "18546a7b7e6d319b64a0eb10b8d822bfb982af9562448b48403611e7b397399296680918287d5e77092ad07eb1351c1ba5436b4c981f60cda8ca7ab08c1e66caf9968b566670598f3c5e126a7af39655c261eaf08eb9a57b618968fc2f0517aa2b7eec37adec7af35a812f9f88b209458a47a2837a4807e4d6007aa8f0ca3a545a56a9cd9c9aa03976c0be023fb52aad1f5b25a5d144d31cf20118e37e65ac126c4bed6b8888515a8a83daac2e8ba0190ca45f6a7fc25d7d4e64576d28453d1877a057af12bc0a909435939b3ab90fe925fb4b08f1e75a82ec2c7aed571d8ec2bd19c237e55010975f229239aaa1349d48f2a1ccf5b58a651a1ca564c60778887ab9bc094273598e7a4f58430c420acf0149ba9df58ffce7b65e2a1251b39f5f6da9f6ba4a4d4b23cbca7bd9b30be0e0b0dd420d30d758dd071ec765ff5d6b908adf65e357d2686e7d75c513f3c3e963294a52f18fde07e437bc5894e135d45ce3feb7ad15c311386005d85ebb17f2a0544ec3a5c74bab8c38f365d4bbdf021bdd16e068b62433b4e79be6be5c6f1a2962a5e070eae55b3a3892ebb24fb191a28c4811821fdac28b286f6d4fad700f29b704c7177a254013c73daa602e5a97a9ec2605f11f010c5d2fafe8c0da4f97af48655ce5c2d62c31e1c3390549e9ed0ee8183c16fb6407dde41e03dfd8a9b096a6b9671e73727e60b839e64136ca336156620042a394fb49b2c05f1b7f31946f5dfeaf058ea8535a56c661006733334255a7437469701c4f936c61efe81e2e21f9a5c5b7f3148d3d3cbb241a647478e03c5c2c60003f300907379edb11a2f70f1c4f1b7e7377ff326fa2e5c354cad602b893c5d05fc17a6b8423cd116c04f48ddf939419f1a00c526e72ec8cf5f4a989095e67eb2326c3b4b609721709d7fba85f4862788816f2dc7e614c72ddc23914c0eefc47e0447597984bfd66a6e50754037738a03cc4552314906b9c54c51a3ba7a43c7403f5189a94f7dc3213389f22f08fa97f3a26e6e35ea958d88b14a4f205f132f9806310a3f19fc579ba73970c690dbe0e5acf80f9defc02824484bb1ce19324efa7c5cc08e493e614cdd7e44005b5cc800401124aae092d8860bc490b0fb5adc1c19838e790ea629bba761d583ea1af345cc3f3087c0e5ab80c76e0ec3abbddaa0803aced60cff5cebc9811c0d3de2822158aa44a26ad9b65e2892b71c9d9595ef1cd057981c8e5f2065f9ad84b7231bb605ba831caae361fc40c636237d64ddf673cc3d71dea4ca097d6d559664b6b97c27b03cad37e6e727475688587c42cb94bf0856f5144754035c726635e12df8b25e728ad54f1dfdf9c7a42eb52ba244d644efdb628edef26b447666f8a6b4a03c0af81518efacb971215537c38d1f85fa46ddace7f4468b547a63e0797e5621ddfdb9d4836dd52152a4c1524547b8fdde81c5aa9684c4cb0f354ad7321a9ab9f15e8d894468ef4146e6581d0660ba6eb81105e41fa96c908d7f86c91706c9b7098eeca19aac9efab85a78405717bb8ab9863a1d72780ed3261bd0c86a5a2da501c8664642746102c98eff96723d320ccb711d4560b85c81b9677f9886f78dee70644275c40e3c94c2639a2f07f8ee79a2b7dab3c9e2b9d1e3df32e5d07fc8e40f3f57a00934105b01510b611b593ac6cd7f2850b0172597f146b8584d5a3429f314a23f5123707ca0b0cc9dff724e33f4ca053add021024ce39108227ee6d316ee70a06c281579e41b5ed06fcef1566d298363385b0111d56f0dbdb2c59a4980769749592fccb6457781bafef5932d4261547236933344f8fb32a0199b8c1bcca23e406f39d4e9a1750e8f55175d1eae942e836d8b23c1074c0d8772600f8be01167f4bceb526f551c7cea7183a3651bd4a992bcb97043aa1e1cb3ee122f89137a195c80d4290332b71ddaee1aca918115e98f49f80e5bdd047d2fff1def5324cdc95b825f380e29d8e083083e1d3aa0803f2cb846a27e83c34392e1912ec3435e1e86284bf8e4aa941edf6919e4a697449fe2dacf8910c14826d089f0deb6c2f67b3dabb89dd73c093fdc4e5d2f01336c37c3a5bdf7290e2aa5e4145128df449af5d11d5b0641c75947f33ff8ccc53b53b148be5674b611bbf0b736bb3a8919e92d4e37b7c973864ad7934577f1549471fb069b9ea50cec0d9ee51911d51f522a8901c7277312e0733d1df3d3c0da801aa0f4695d28fa9de8dc7d19c06161de5d1680116756bbd31da08abf43586f2f4eec3573015307b7fb5b838157e5c044f671f1c8990c856ef634400769a20d712fd5c2c5cd20d9f6866490fb97c569a76aee7ed6d7ec23c942854d950bc4dbd5352c0a55192940e6214472f475d98ed38e4a59d682364d032a4748035c4ada5ca700f6ada8382b4668a1a5850bf335c31ea9040a21dfb5a9b0428ef35d10ab6dd3cad2483181b96db302c84cc63c1607789494048887445047cd9563a339c30bc146327049f9257fba87a4fb3b870db930cdb2db005c24cb2172026dca67a6600c6f384faa104987f1cf5c68e8b99186df94f019d3a57017f8d67ddd3df5146cf37d36d2e92abff5717b609cdaa7d7c8f0bb0c1c7ed60d16fbb84b4c0a17cf8a62c14fdb12792b2ae0da524f5a8dd8e6c698466540b7997f39b65a78158428219969a885fbdd0480a0974ddc94846eb0af7044fc99b6c24f0416baa859b674fed5ed5b09f998f470d7caf8ada596a4ec3d29e9f6a8897f5d620bb6f697daf4627c21061247c5e06c1fdd355b33e55d54760480cad7ab6ae2634290bf509d754badadf2fd187cbdba26e042abe3b13479362e4d32813faa914e370b076a01dc9746a44ddaa6060a0793daae2792677d222a476e7d682da4ba9d9af0bde0e21e515812a88164101d6df2f2fcf24c80299cdb491af0ed814d52c7ce1dba97eaedfebda339ae10fcb49abddceacf051d3aaf62c59b92d92af1183c64ba58689fe22a7a3979629135e8c907b3ef07869430b9b7b0f906a486ff76027320ca41af214ae1cd34e40b4da3a61e1ecf6b4d35d753ab9b30d0f80ebd77bebe8a219d6f048850a3d9a1259454aa2b822f7b0aba94d21455ffc260b46b111062893c0615c6f3d9739dea49b0407ab9e58d0edc581febd46ee9a01ecd33d6a060e59ffe40578d2939c94deab0a2f147f43e2885b944df392b84c9e93c46003f74764d6fbe8669a54184675cc225cbd6c02b80e0f8d46ae2a07bcf11f409354fdcde0b716cc3242220f517b694730d5b4220fcb115a63cfa5d1dca611abaceb080e65903f7edfd67ae914c71a6ef0155901be4f6aef1659351a7c135554dfb67523f8e08c929fbf59535e48cfea9ac9fe160f6df765912f82c1579beb601093b0a21b96f2cf43d28ef00a317ed0ef1455edc0983d33501ded2e6078a7b649b7d9cfb0d6162a1cad0e26d1afab7032ff31e5a64c97437f5445cc0587833aa506377cf3a92d944f7936331123c8cdf4cec63b2e4c9dffb8d8c1fd8dda1e3307931135ea392047ab9547cf3e57e234dd46dee3d7a236df006fd6e356304ad00a707019c97def9b71acc94357d62deac1eca38221ce414abc3938e372df0db1f88d78cb6c25bd45a508ce9b2c295f1602913853811f1cec13a28a2eaccc32176d64fec027099266053eaed5a35471ed4e1aff22cc90b3870242cb5e0128c1b383d38609785e6d245380ae02c4ec7405ce0d6167ad2f585eb534364129e1131b84646909f40d8fdc7b225a1ae7a89dc24f3fc38fc6d3998c9cf8743e0ed246440d5c0631974f371d1f3a41881f7043e162278686c012a9b1104906b744744ecd04094ae77c304ab9eb22fbdbf528d61fcb103527e55cfc392fca78d6ad5983c02e2c00d2df393ea29dd5bc003e42a458a4e98007facd86a572554854cecf33c9b0c92f810dae928f640aad6105bf858572b2a377ca75273cbcc70cc579632ceefbc8053742832aa088536307981dd3056d86e659b931b7bc02ebe7589d18fc8c8018af8243652485beb73f2f0d57d6513becb8d148729dd05997f6eb644718d1f145525409c8891a11665b01c3cd5b2e70efd63e0787eba3d27d885b03d42d175acbdb422eb3eb9aa0e73397cc932843e1489668c50557e3ac20f426b0f9444aad474e29100652795317d188f519414659566db480f23e5d664454bd9b74c513a7d75b8f675cb53970699c5500146ee987022f4a456395dbe97de44367e098f6a38bc250bed82c300bbeca83081c3a62d48419d16b1c7c9eb07b042c78e5f8fe107eb940de00e79352807c2a047a4f76b8f2aec5dd94f201e3a9d6b2e898ea2a8baa2f9720f80976a5f30a1de9322121adc2032383d082e3794a40f0d1a650eaa87eccc082e97953415abb25b07f5dd9d35f0c77248a4424f5859a956f4827d0d1ac06824f381e1f8d22eb5ec19231eace94d784224b1345535a49cde0c17f53abf9bb4263c4dd80bc9118b48452fa2fb8931f5c613bafff3d3b05e053feba95b8d018bd72676b6d224b06a78b22e692559c7a1ac9c38d64bc2e65e2b1c6dcd519df6fe612ee1691de0457299a1f8a9321094ef8aebfab7a7db6bab636132ff35df00c2347d54010fe4388dbec05a2d826770b89245864b9387fecc9655e6037ceeab5a12092298bc90203139cccc76b159705796387c207ec5947c09e4337438ff3da2af6185edd24df75cbebcea8b54ac0c214f41d2139312ec9a7677d025f4dae94d26cb28310c9355a8f43760ef5d43876b79e198efbb899bf79f4e4391ea2f2e00a25c719a83f92f6a044e4ddaa937523d0f77664cae689e854b1ee713db2c3dc1a174cfb9b98b651d1ebc3d6dcda825364741b70d07ca3f9a5dd80ef7a48581562c185b15ea66c6a13383a5fe67271b161301047c50529267aeea404d7e7b7f073d352edaecb072029a00ce55db4f01d777dfe81e91f666f5b0dc736e55efc5b6dac8a4a5c51a14e77596e67114be468d128afc8fc31f27a39d53040401f74902b9f86c1c7c11a08e1e2b694b99e3caf36935eff9fd02dbf9e9861d06f4261266cc628c1327178ae47d50d3cce45bf4e2f9e8bf4484b1922ddac74b55c310d1180fd104d3ce7fba1d1c3a1dfd6d357800ffed951439bcd51d3754c642f748d8954c885bcd18c34b3b3f4346af20151b8bdaf17d8fd421655df393f1f6944c31c54c8f0ed1acde097c196e3002effb5f75ffa9a2074e5e9b723883cae7f5ba752e64dfd7eb22b27d9aa252b6ab2d944df49ed15baa6e44101c96b600b218278f400994e2fc4e7e077f80d108ec37cbf3c12cee69830f914d510eb1f5081577042713c4b8f4e8a281ae3adf7f6ef787e58bc995c8977876781a26603f42ff154a1db38940cfb37489a056ccbc2a5ec898f69ef1cfb7de626fccaa8cf8bbe98fe12b224b9e0cd94274759be1304f1688169c51c71933ef92c3ee46b04f08abe51d285f4eeacf28bd3f50ee34f4cebc33c9645e951d985bcd4c5173023d9aec19908a09218652a459ee0fe903ca789c67a06ecec8a8d993ad3f552072b87fae5eb7cbec5fdf50ddcc7d231add1e45a2a16d80061fa3a2e4997980f3e99425ddd949864127daae9aa3078faa9973272a7d25ef0ffdcf9375bdaa1ce9e6e4a0da5b94f050106bdfa49dae156ae390aaea6b649fb770e09165ec04539d67e4e419748c9436fba8220f74af6b0d4b1fc3b13aae4c69cad2bfbf273ddf8648d623f478de12a425aab3fe3e17ac9dcc5ea6691a2b5d1eb705902146db388a961a3aa5ddd0d52bcd"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "0b0a6a30033f3825520e4f863fdc3ff165f66ddf4d037a38842c2263c7f1722fb35bddaeee5060dca4f339f6c50635825dcab199a9fc5c6a7cdd4ed77db60df9bff81a84548053d7960609be9faece6dd05adccff01e91bd"}], 0x10a0, 0x8000}], 0x1, 0x4) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0xc, 0x80f, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000093a000-0x4)=0xffffffffffffff5b, 0x6fb) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000042000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ef000)=0x10) r2 = accept$llc(r1, &(0x7f000022f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000939000)=0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f000042c000-0x50)=[{&(0x7f00002f4000)=""/20, 0x14}, {&(0x7f000093a000)=""/60, 0x3c}, {&(0x7f000093b000-0xf0)=""/240, 0xf0}, {&(0x7f000093a000)=""/181, 0xb5}, {&(0x7f0000571000)=""/94, 0x5e}], 0x5, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000071f000)={r1, 0x28, &(0x7f000093b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000437000-0xc)={r3, 0xfffffffffffffffe, 0x8}, 0xc) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000164000)={0x1, 0x5, &(0x7f000078f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x200}, [@alu={0x4, 0x1, 0xd, 0x2, 0xa, 0x80, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000093d000-0xa)='syzkaller\x00', 0x5a8, 0xd4, &(0x7f00008c2000-0xd4)=""/212, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000093c000)={r2, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000093b000)={r0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r5, &(0x7f0000939000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000b000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0x17b) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f000000d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10, 0x80800) connect$can_bcm(r2, &(0x7f0000008000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a3b000)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d8e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000718000)=0xe8) bind$packet(r0, &(0x7f00000fe000)={0x11, 0xfe, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000024000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000023000-0x4)=0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000024000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x4, &(0x7f0000013000-0x4)="0ed4550f", 0x4) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f74000)={&(0x7f0000f74000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f75000-0x40)=[{&(0x7f0000f75000-0x4f)=""/79, 0x4f}, {&(0x7f0000f75000-0x13)=""/19, 0x13}, {&(0x7f0000f74000)=""/150, 0x96}, {&(0x7f0000f74000)=""/75, 0x4b}], 0x4, 0x0, 0x0, 0x80000000}, 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7e}], 0x18, 0x1}, 0x20000000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000620000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000632000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f00004d2000-0xbf)='e', 0x1, 0x4, &(0x7f00000bb000-0x80)=@generic={0x1a, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) 2018/01/24 03:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a31000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e33000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x13}, @in=@loopback=0x7f000001, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x62, 0x0, 0x0}, {0x0, 0x200, 0x1ff, 0x0, 0x40, 0x8000, 0x2, 0x7ff}, {0xfffffffffffffffe, 0xcf74, 0x8, 0x0}, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3f}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0x1ff, 0xffffffff, 0x0}}, 0xe8) socketpair$inet(0x2, 0x5, 0x0, &(0x7f00001f1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000075f000-0x10)="6f2786ec71e7b477872e06a2eb9d703d", 0x10) pipe(&(0x7f0000c5b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007ea000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000e8a000)={0x9b, 0x7, 0x1, 0x101, 0x5, [{0x3, 0x6, 0x100, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x80, 0x2, 0x9, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x6, 0x10001, 0x81, 0x0, 0x0, 0x2601, 0x0, 0x0, 0x0}, {0x4, 0x1, 0xffffffff80000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x100000000, 0x101, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) sendto$inet(r3, &(0x7f0000f2f000)="", 0xfffffffffffffeed, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r3, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000)=0x0, &(0x7f0000019000-0x4)=0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000019000)=[{&(0x7f000001f000-0xe5)=""/229, 0xe5}, {&(0x7f000000f000)=""/13, 0xd}, {&(0x7f000000a000)=""/59, 0x3b}, {&(0x7f0000005000)=""/161, 0xa1}], 0x4, &(0x7f000001c000)=""/18, 0x12, 0x1ff}, 0x40000100) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000013000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000020000-0x4)=0x8, 0x80000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000001f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001f000-0x4)=0x8) 2018/01/24 03:10:30 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = accept(r0, &(0x7f0000002000-0x27)=@un=@file={0x0, ""/37}, &(0x7f0000003000-0x4)=0x27) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x23a}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000)={0x1, 0x8000, 0x1, 0x8, r2}, 0x10) 2018/01/24 03:10:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="0000000000000000000000000900000000000000800100004000e7003072a901"}) close(r0) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b25000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000021b000-0x8)={0x0, 0xf29}, &(0x7f0000ec8000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b8f000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x1, 0x8, 0x81, 0x4, 0x8, 0x9, 0x5, 0x7fffffff, 0x4, 0x10000, 0xfffffffffffffffa, 0x8, 0x7365, 0xffff]}, &(0x7f0000bd8000)=0x108) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000034f000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008a9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00004af000)={r4, 0x3}) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) splice(r0, &(0x7f000053b000)=0x0, r0, &(0x7f0000814000)=0x0, 0x0, 0x1) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000005000)="d50700b7da5b5b040000000000000052a58ec31b38", 0xffffffffffffff7e, 0x0, &(0x7f0000006000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000022b000)=0xfffffffffffff000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000e3f000-0x4)=0x84, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008e3000-0x8)=[{0x0, 0x5}], 0x1) pipe(&(0x7f000001c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00005a1000)={0xaa9}, 0x1) bind$netlink(r2, &(0x7f0000176000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pipe(&(0x7f0000a2d000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f00007b3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000331000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x42)=""/66, &(0x7f0000001000)=0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r2, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x800) setsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f0000ef0000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffe, 0xbc45, 0x8000, 0x1}, &(0x7f0000002000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000-0x6)={r4, 0x7ff}, 0x6) r5 = socket$inet6(0xa, 0x8000000000000806, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000004000-0xcf)="689bd090fe0265522a766f3b0931a3b89cc2672c2a324aa1dfdf5a40619a9e2e66d6eaba3d926ec68b6125de66c7b2cc1555ed9b4ae776e7aaf2e192876dac8a15e12df1814583e29ce6cd1dd2d034d5860ea0401577fec081385dd2e8b791bfd45c99a54797a7d5adfb9d8058b8606017b741436aef3a1d10fb4e91081eb1658491cadfd7c11bdfd996d08442bffe2216752d459f4084836b1efabe9cc04574d30740d8b6c0123eb918133c624d6bd589d1ba71806b443fcb8cc1770bc2543346a7e6cf2e60fc1b04e6397de7b859") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000004000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r4, 0x7, 0x80, 0x2}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x503, 0x3, &(0x7f0000001000)=""/202, &(0x7f0000006000-0x4)=0xca) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000000000)=""/71, &(0x7f0000001000-0x4)=0xff87) 2018/01/24 03:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b67000)="26000000420047f1938d0000000000670050f16b9cbdea120300c7284a6809e517f86e328a00", 0x26) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000064000-0x4c)="6243863660567e8b104714367f540bebf368fc1b6189079e9acec0105173869689613735322e8fdc23f4152a7f631fb22fe4cfef0d2b902defb8e416382592047351ccfd4a3ab7a455342971") 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x2, &(0x7f00000ee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000de7000-0x8)={0x0, 0x1}, &(0x7f0000651000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000-0x8)={r3, 0x10000}, &(0x7f0000ea2000)=0x8) close(r2) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x2, 0xd4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, {0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, 0x200, [0x2b8c, 0x0, 0x9, 0x9, 0x1, 0x85, 0x2, 0x80]}, 0x5c) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0x74)=""/116, &(0x7f0000001000-0x4)=0x74) 2018/01/24 03:10:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af6000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000753000)={&(0x7f0000f06000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000821000)={&(0x7f0000a1b000-0xe8)=@alg={0xe0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'xts-twofish-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000054a000-0x4)=0x3ce1, 0x4) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x3dc}], 0x1, &(0x7f000073e000)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x37, &(0x7f0000e1f000-0x4)=0x0, &(0x7f0000cb9000)=0x4) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000c14000)="fde03bf15544e876a135", 0xa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@common='erspan0\x00', &(0x7f00001d5000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x1b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="ff03000000f1ff3da5ffffffff0000ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b31000)={&(0x7f00002f5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008f2000-0x30)=[], 0x0, &(0x7f0000593000)=""/255, 0xff, 0x0}, 0x0) sendto(r1, &(0x7f0000c94000)="", 0x17e, 0x0, 0x0, 0x0) 2018/01/24 03:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000150000-0x2c)=@ethtool_ringparam={0x11, 0x4, 0x7, 0x3, 0x800, 0xad7d, 0x6e8, 0xfffffffffffffffe, 0xffffffffefffca81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000f85000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f85000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da3000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000910000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fc1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e3000)={0x0, 0x0, 0x0}, &(0x7f00004dd000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ca2000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3, 0x1ff, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x8, 0x4, 0x9, 0x2, 0x10001, 0x18, 0xff, 0x49}, {0x8, 0x100000001, 0x3f, 0xd56}, 0x4, 0x1, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x7, 0x3, 0x17c, 0xfff, 0xbcd5, 0x20}}, 0xe8) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x401, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x0, 0x3, 0x2, 0x1000, 0x0, 0x9}, &(0x7f0000001000-0x4)=0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0xb, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00009c0000)=@assoc_value={0x0, 0x0}, &(0x7f0000609000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000407000-0x8)={r1, 0x100}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/24 03:10:30 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000000d000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) socket$inet(0x2, 0x3, 0xde) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000004000)=0x4) socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common='ip_vti0\x00', &(0x7f0000003000)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f000000a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x80000000, 0x4) 2018/01/24 03:10:30 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000fe9000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) socketpair(0xc, 0x80000, 0x8001, &(0x7f00000f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fe8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00001f5000)={r2, &(0x7f0000268000-0x9c)=""/156}) 2018/01/24 03:10:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair(0x19, 0x6, 0x7, &(0x7f000017d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008df000)=0x0, &(0x7f0000f7c000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000974000-0x4)={r0}) connect$l2tp(r2, &(0x7f0000c29000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x3, {0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}}}, 0x3a) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fb3000)=[{&(0x7f000023a000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f6a24679898e2b90a69014b2851bdd52b25fdad96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83f647aa739d93a8ac906563440448630603ba9d48b95c09ac9a98fc8adc6caaba200550a164e491ea8d41a9d331b6f647c7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000026000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) setsockopt(r0, 0x80000000, 0x3, &(0x7f0000025000-0xb6)="ef2f597c17e4fef695089e456e296512e4c3f01efa4d7e84f7f9cb47960a305f852f91e2cfd92896e22d86786eb3d7afe710d3dd9a263737ee97ba6d9185b30143c5c63cc149d7a014be5802eae4a921871e0ec7f87b12ffb94e13969a38b7088798809794430f7cf60a06ef4da355e3e598d0d7add49952478fbc89b68f7ab61b1dfccf97953b9310fec4487ed613a63a98e39080d2f74d01dcb9ff5279a892bdf5c5a752a272fdd194c34b2cac6f623abccbe2c11e", 0xb6) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000024000)={0xffffffffffffff9c}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000027000-0x4)=0x0, &(0x7f0000026000)=0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000025000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9d, @loopback={0x0, 0x1}, 0xfffffffffffffff8}], 0x2c) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000023000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000022000)={&(0x7f0000005000)=@ipv6_newroute={0x24, 0x18, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 1: 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, &(0x7f0000c65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004fd000)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000f20000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000348000-0x4)=0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000c7a000-0xe0)=[{0x0, 0x0, &(0x7f000083a000-0x90)=[{&(0x7f000017f000)="1f31bbb45f49b0395ba01673a2068a0a", 0x10}], 0x1, &(0x7f0000707000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000f12000)=0x0) recvmsg(r2, &(0x7f0000576000)={&(0x7f0000c2f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005e0000)=[{&(0x7f0000ed2000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000309000)=""/130, 0x82, 0x0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c8000)="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", 0x1000) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffdb0, &(0x7f0000000000)={&(0x7f0000001000-0x120)=@del={0xe0, 0x11, 0x204, 0xffffffffffffffff, 0xffffffffffffffff, {{'ccm_base(ecb-serpent-avx2,sha512)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400, 0x0, 0x0}, []}, 0xffffffffffffff3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000022000-0x4)=0x0, 0x80000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000021000)=0x0, &(0x7f000000c000-0x4)=0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/24 03:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000241000-0x4)={0xffffffffffffff9c}) getsockname$llc(r0, &(0x7f0000311000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc8000)=0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b18000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_proto_private(r3, 0x89e1, &(0x7f00000eb000)="f1c1fec37f95e5ae134c4f63049f098d96898030278dae9d7326d344cc066795ddd600595ae59a322ececb5636735af89d42b27dcf07497066f460e612ea22e2e396e4a32a731356147e8e20baa29df88af16b825f039ef7d960f89a2f40c8446565abc76ca814d4c19738f10fdaed7e1c7e181851f1c0dd9ed9a512a85979d86bc62ba33dee03c710aefc485058b8dafcb669d32c458a4d4bf74f4c8823a73074ede92b00746c8fb37681bf40fae87863715e20dc9139ef41af692cd7027a8f4b4a5801bc70652b40c4284e72e48419174bd8715f8bf79aec015cd790ce0371d4da624350ef5de25ebfec68d240bc372fd405f1596eed07") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000caf000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000038000)={&(0x7f0000292000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00004ad000)={&(0x7f0000e72000)=@ipv4_newroute={0x78, 0x18, 0x800, 0x5, 0x0, {0x2, 0x30, 0x0, 0x3ff, 0xff, 0x2, 0xff, 0x0, 0x2300}, [@RTA_FLOW={0x8, 0xb, 0x8}, @RTA_MULTIPATH={0x34, 0x9, [{0x5, 0x252d, 0x800, r2}, {0x2000000000000, 0x6, 0x9, r2}, {0x401, 0x69, 0x100, r2}, {0xb9c, 0x2, 0x9, r2}, {0x200000000000000, 0x8, 0x3, r2}, {0x3e000000000000, 0x4, 0x1, r2}]}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_IIF={0x8, 0x1, r2}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x7f, @uid=r4}}]}, 0x78}, 0x1, 0x0, 0x0, 0x20004000}, 0x40041) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000726000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/24 03:10:30 executing program 0: r0 = socket(0xc, 0x5, 0x5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f5e000+0x1dd)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1b, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003cb000-0x4)=0x840, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000097f000)=0x9, 0x2) sendto$packet(r0, &(0x7f00008fa000)="9591420a877121af865b7cb04984948170ca2982db0b3195f1faa6b1f1dc957cef518cdd1390450ae60af425d6c0712c490b13b05c7dd587622be9a02a5d3a9c924514ec0d8a296fd873eb2668912d0744ecfa9821175dc2b5559951095f9c52f863268c1cda69d1bd172df44d975a768e7503ad216490222b79fb051ecde91271631bbbeb8b7f12a6174d97c028d7e0499daf95b6545225cce891355d3b5d883c9303acd2c302d2de9a2f5513", 0xad, 0x40000, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00002ac000)={0x3ff, 0x7f03, 0xe9, 0x92}, 0x10) sendto$inet6(r2, &(0x7f000092c000-0xa9)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) bind$inet(r0, &(0x7f0000517000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000274000-0x7)=""/7, 0x7) accept$packet(r1, 0x0, &(0x7f0000112000-0x4)=0x0) 2018/01/24 03:10:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x81, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 953.117732] device bridge0 entered promiscuous mode 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"6dd397c1065177"}, 0x200}, [{"88b437e0ac2096"}, {"8ef3f6790957dd"}, {"c2fe63071b027f"}, {"0df1eb67491f0a"}, {"da7228f72cf88b"}, {"543cf4af7136c4"}, {"dd1c9b86fb8b8c"}, {"55d06499ea2b08"}]}, 0x48) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x80000001, 0x9a01, 0x5, 0x7, 0x0, "1a30433c18e6f50dcf1eae2fdca30abfad7fed045b76358f13a064140e0d72cdd9749216f9f099eba5be08c9a3002a53c3093ecac07acdf8a5260fafb9faa4", 0x5f}, 0x60) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005d6000)={&(0x7f00001bc000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000048c000)=[{&(0x7f0000000000)=""/0, 0x0}], 0x1, &(0x7f00002b4000+0x2d1)=""/141, 0x8d, 0x9}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f00009de000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) getsockname(r1, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001000)=0x3, 0x8) 2018/01/24 03:10:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000c31000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$nfc_llcp(r0, &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d5b000-0x4)=0x60) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000089e000-0x4)=0x0, &(0x7f0000232000)=0x4) 2018/01/24 03:10:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000208000)={&(0x7f000043b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002f2000)=[{&(0x7f000049c000-0x3)=""/3, 0x3}, {&(0x7f0000dbf000)=""/199, 0xc7}], 0x2, 0x0, 0x0, 0x101}, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000036000-0x78)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x60, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 953.147236] netlink: 'syz-executor6': attribute type 20 has an invalid length. [ 953.177610] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/01/24 03:10:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000019d000-0xc3)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000070a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0xb) 2018/01/24 03:10:30 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) [ 953.197967] device bridge0 left promiscuous mode [ 953.221423] ================================================================== [ 953.228882] BUG: KASAN: slab-out-of-bounds in erspan_xmit+0x22d4/0x2430 [ 953.235639] Read of size 2 at addr ffff8801cf2f428b by task syz-executor6/30282 [ 953.243076] [ 953.244702] CPU: 1 PID: 30282 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #205 [ 953.252053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 953.261403] Call Trace: [ 953.263987] dump_stack+0x194/0x257 [ 953.267606] ? arch_local_irq_restore+0x53/0x53 [ 953.272253] ? show_regs_print_info+0x18/0x18 [ 953.276743] ? erspan_xmit+0x22d4/0x2430 [ 953.280782] print_address_description+0x73/0x250 [ 953.285603] ? erspan_xmit+0x22d4/0x2430 [ 953.289642] kasan_report+0x25b/0x340 [ 953.293424] __asan_report_load_n_noabort+0xf/0x20 [ 953.298331] erspan_xmit+0x22d4/0x2430 [ 953.302198] ? packet_direct_xmit+0x509/0x790 [ 953.306688] ? validate_xmit_skb+0x4b0/0xaf0 [ 953.311095] ? gretap_fb_dev_create+0x250/0x250 [ 953.315749] ? netif_skb_features+0x9b0/0x9b0 [ 953.320243] packet_direct_xmit+0x3ad/0x790 [ 953.324544] ? packet_mmap+0x590/0x590 [ 953.328411] ? memcpy+0x45/0x50 [ 953.331675] packet_sendmsg+0x3aed/0x60b0 [ 953.335806] ? find_held_lock+0x35/0x1d0 [ 953.339853] ? avc_has_perm+0x35e/0x680 [ 953.343819] ? perf_trace_sched_process_template+0x83e/0x890 [ 953.349602] ? packet_cached_dev_get+0x2b0/0x2b0 [ 953.354341] ? avc_has_perm+0x43e/0x680 [ 953.358296] ? avc_has_perm_noaudit+0x520/0x520 [ 953.362958] ? __fget+0x35c/0x570 [ 953.366398] ? iterate_fd+0x3f0/0x3f0 [ 953.370196] ? find_held_lock+0x35/0x1d0 [ 953.374256] ? sock_has_perm+0x2a4/0x420 [ 953.378297] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 953.383639] ? lock_release+0x972/0xa40 [ 953.387590] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 953.393451] ? __check_object_size+0x25d/0x4f0 [ 953.398015] ? avc_has_perm_noaudit+0x520/0x520 [ 953.402683] ? selinux_socket_sendmsg+0x36/0x40 [ 953.407333] ? security_socket_sendmsg+0x89/0xb0 [ 953.412066] ? packet_cached_dev_get+0x2b0/0x2b0 [ 953.416803] sock_sendmsg+0xca/0x110 [ 953.420499] SYSC_sendto+0x361/0x5c0 [ 953.424196] ? SYSC_connect+0x4a0/0x4a0 [ 953.428166] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 953.433518] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 953.438778] ? alloc_file+0x27e/0x390 [ 953.442559] ? exit_to_usermode_loop+0x8c/0x310 [ 953.447225] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 953.452751] ? syscall_return_slowpath+0x2ad/0x550 [ 953.457658] ? prepare_exit_to_usermode+0x340/0x340 [ 953.462656] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 953.467485] SyS_sendto+0x40/0x50 [ 953.470923] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 953.475655] RIP: 0033:0x452f19 [ 953.478818] RSP: 002b:00007f05e6d6ac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 953.486506] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 953.493752] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000013 [ 953.500998] RBP: 000000000000059c R08: 0000000020008000 R09: 000000000000001c [ 953.508252] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7740 [ 953.515507] R13: 00000000ffffffff R14: 00007f05e6d6b6d4 R15: 0000000000000000 [ 953.522773] [ 953.524378] Allocated by task 26751: [ 953.528071] save_stack+0x43/0xd0 [ 953.531515] kasan_kmalloc+0xad/0xe0 [ 953.535223] kasan_slab_alloc+0x12/0x20 [ 953.539185] kmem_cache_alloc+0x12e/0x760 [ 953.543318] getname_flags+0xcb/0x580 [ 953.547094] user_path_at_empty+0x2d/0x50 [ 953.551306] SyS_access+0x22c/0x6a0 [ 953.554916] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 953.559649] [ 953.561250] Freed by task 26751: [ 953.564596] save_stack+0x43/0xd0 [ 953.568032] kasan_slab_free+0x71/0xc0 [ 953.571899] kmem_cache_free+0x83/0x2a0 [ 953.575848] putname+0xee/0x130 [ 953.579101] filename_lookup+0x315/0x500 [ 953.583135] user_path_at_empty+0x40/0x50 [ 953.587256] SyS_access+0x22c/0x6a0 [ 953.590868] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 953.595601] [ 953.597207] The buggy address belongs to the object at ffff8801cf2f49c0 [ 953.597207] which belongs to the cache names_cache of size 4096 [ 953.610031] The buggy address is located 1845 bytes to the left of [ 953.610031] 4096-byte region [ffff8801cf2f49c0, ffff8801cf2f59c0) [ 953.622498] The buggy address belongs to the page: [ 953.627409] page:ffffea00073cbd00 count:1 mapcount:0 mapping:ffff8801cf2f49c0 index:0x0 compound_mapcount: 0 [ 953.637358] flags: 0x2fffc0000008100(slab|head) [ 953.642010] raw: 02fffc0000008100 ffff8801cf2f49c0 0000000000000000 0000000100000001 [ 953.649872] raw: ffffea0007546d20 ffffea0006ad3220 ffff8801dae2c600 0000000000000000 [ 953.657726] page dumped because: kasan: bad access detected [ 953.663406] [ 953.665012] Memory state around the buggy address: [ 953.669924] ffff8801cf2f4180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 953.677259] ffff8801cf2f4200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 953.684593] >ffff8801cf2f4280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 953.691926] ^ [ 953.695526] ffff8801cf2f4300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 953.702858] ffff8801cf2f4380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 953.710194] ================================================================== [ 953.717524] Disabling lock debugging due to kernel taint 2018/01/24 03:10:31 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) bind$llc(r1, &(0x7f0000e49000-0x10)={0x1a, 0x10, 0x96, 0x9, 0x2, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000144000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000873000)={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, {0xa, 0x2, 0x8c20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x8c6, [0x5d32, 0x101, 0x200, 0x81, 0x3, 0xd127, 0x16a746bb, 0x8]}, 0x5c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002be000)={0x0, &(0x7f0000569000)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00008f8000)={&(0x7f0000605000)=@generic={0x1b, "d9ac258a2f761b9eb87f98ff9fbea5cc7d4fc0734354060c717ce3141e657a27087b471cd2c1e2438d8493fccd218916a7dbfd42f17c67c56bc979f64daf446d9ee6a4fa08f38652891c1de4229c397f4a1c138b1edd5c1a953d28e46164cff7f2b94105d4d5278977787dc9319bb7be25d90c984feabd886d77c4837e8b"}, 0x80, &(0x7f0000830000-0x30)=[{&(0x7f0000001000-0xec)="d35e465cf2eee829f5a8c541737c8a155ff06619c5e413a1118cbdce9219e31a69f51aae1c68039cebacf4aa3a5dad081274fae2564de449b3af6343c37242681a5100e03d55beb4a3b30963232fba70eea771782178aa30801ece6228b878ad0aea6d4a026c180b2377b2de26accbda6e6bbada3852243454523246427c7b60072d6512d937e0fefd0a54235e48b1b1924e7c5bb001f5e4465aef8b5bb16af8729c17d5c1c26928d147aa37ffdbb46ef6bb0d964b05182417bb29d0041122baf9ca96441f9e7b2ccc373d3d0d9e8b1150861fe5be894029ebdbf809730cc52121370cc8caf3bacc66d1b841", 0xec}, {&(0x7f0000001000-0xbb)="7fff1b049bcb46c8da7cd2f3b98218d81ec9a998f6c6d691a461814a3e0a4b82237441a816d2c2112eb8f60f8c3175ad3e6e72479d458092f95723cee36694e7eb558e82c73eacb5a65117609049a90db0ad0926e22205ccb06139b3ea78e9de11208eed04760570ac30fe1f2ec103a83a32e525e10ac83cb9d04af4993b326a6343d1f16db81dbd1af3da46991b83c93badcd42dbd6fb3587de46ee538e39ac75653ab06b8b5f27e24617d9fda2a4fe5860ba79ad9e30d254d761", 0xbb}, {&(0x7f000016a000)="1c1a62101c48197a7f01a8ef3d0b69fd7b7a7f9d", 0x14}], 0x3, &(0x7f0000f44000-0x118)=[{0x100, 0x10f, 0x5, "3328ba876b25d7645688dfe790a876583480097627437e45ae07d832e1f8c0bc0179e4319dc38c9f9897986752f024adf0fc749440e3357211ec1485d512ff68ef38123f0975fe5dc6fbf45e4bae021323174f52095803b06f81a6e462f04adc0fe83b690f74cc06ff916f476c6476f06d289893ca381a80ea66a1903a1bc31f9fd64c48256e137dd62e6bad36eea47ba94321f30e53f7c938821b54f9876264d7b3a42884115f39f50aa4cab1c52e38f3a12ef8c41e041a26258aaa98cba1b930bca88aac55a2906f1f2e1331456a47946d914c70d1813224dd1e4fa1b7ff19262ee1f681661dcf2927"}, {0x18, 0x13b, 0x4, "afa635c2ed04aa"}], 0x118, 0x1}, 0x80) 2018/01/24 03:10:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00004a4000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005a9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/24 03:10:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000886000-0x8)={0x0, 0x0}, &(0x7f000019c000)=0x8) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000e28000-0x50)={@common='ip6gretap0\x00', @ifru_flags=0x0}) 2018/01/24 03:10:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f000014a000-0x38)={&(0x7f000005a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000247000)=[{&(0x7f0000a1b000)=""/122, 0x7a}, {&(0x7f000005d000-0x97)=""/151, 0x97}, {&(0x7f0000417000-0x39)=""/57, 0x39}, {&(0x7f000035b000)=""/10, 0xa}], 0x4, &(0x7f00009a4000)=""/183, 0xb7, 0xfffffffffffffffe}, 0x40002141) r1 = socket(0x10, 0x2, 0x0) connect(r1, &(0x7f000083c000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x9, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 03:10:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000b77000-0x66)="51d2f04c761e2ca8bddb5ed050b7c1fd8a1f3bd1b286b6e737fdbd68b43bc2e1ba2d67da3c1d036c032d09931d61fb2fb2e476613747ee5d201055bedca2e62105a08a8ab9b5fdfbb6467c3a3c31be1fc38278f8fb2cc6e2b44eb1377f9a79c4334592b484ec", 0x66) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000ff1000-0x94)="", 0xffce, 0x0, &(0x7f00001b4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e01000)={@generic="23a0a88f2bfc421d77741809d7aad7b1", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 03:10:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a54000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$ax25(r0, &(0x7f0000b31000)={0x3, {"1a09067c61084a"}, 0xb4}, 0x10) getpeername$inet6(r0, &(0x7f0000f95000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004b7000)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00008f9000-0x58)={{0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1000000]}, 0x5c) recvfrom$inet6(r0, &(0x7f0000ce4000)=""/244, 0xf4, 0x40000062, 0x0, 0x0) close(r0) [ 953.723026] Kernel panic - not syncing: panic_on_warn set ... [ 953.723026] [ 953.730389] CPU: 1 PID: 30282 Comm: syz-executor6 Tainted: G B 4.15.0-rc8+ #205 [ 953.739054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 953.748403] Call Trace: [ 953.750995] dump_stack+0x194/0x257 [ 953.754628] ? arch_local_irq_restore+0x53/0x53 [ 953.759312] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 953.764070] ? vsnprintf+0x1ed/0x1900 [ 953.767866] ? erspan_xmit+0x2220/0x2430 [ 953.771926] panic+0x1e4/0x41c [ 953.775119] ? refcount_error_report+0x214/0x214 [ 953.779070] l2tp_ppp: tunl 59: set debug=f55d40e [ 953.779833] ip6gretap0: Invalid MTU 0 requested, hw min 68 [ 953.790223] ? add_taint+0x1c/0x50 [ 953.793765] ? add_taint+0x1c/0x50 [ 953.797313] ? erspan_xmit+0x22d4/0x2430 [ 953.801391] kasan_end_report+0x50/0x50 [ 953.805373] kasan_report+0x144/0x340 [ 953.809175] __asan_report_load_n_noabort+0xf/0x20 [ 953.814113] erspan_xmit+0x22d4/0x2430 [ 953.817997] ? packet_direct_xmit+0x509/0x790 [ 953.822491] ? validate_xmit_skb+0x4b0/0xaf0 [ 953.826898] ? gretap_fb_dev_create+0x250/0x250 [ 953.831570] ? netif_skb_features+0x9b0/0x9b0 [ 953.836071] packet_direct_xmit+0x3ad/0x790 [ 953.840376] ? packet_mmap+0x590/0x590 [ 953.844247] ? memcpy+0x45/0x50 [ 953.847500] packet_sendmsg+0x3aed/0x60b0 [ 953.851623] ? find_held_lock+0x35/0x1d0 [ 953.855661] ? avc_has_perm+0x35e/0x680 [ 953.859615] ? perf_trace_sched_process_template+0x83e/0x890 [ 953.865396] ? packet_cached_dev_get+0x2b0/0x2b0 [ 953.870127] ? avc_has_perm+0x43e/0x680 [ 953.874086] ? avc_has_perm_noaudit+0x520/0x520 [ 953.878726] ? __fget+0x35c/0x570 [ 953.882161] ? iterate_fd+0x3f0/0x3f0 [ 953.885947] ? find_held_lock+0x35/0x1d0 [ 953.889988] ? sock_has_perm+0x2a4/0x420 [ 953.894035] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 953.899374] ? lock_release+0x972/0xa40 [ 953.903330] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 953.909204] ? __check_object_size+0x25d/0x4f0 [ 953.913764] ? avc_has_perm_noaudit+0x520/0x520 [ 953.918412] ? selinux_socket_sendmsg+0x36/0x40 [ 953.923053] ? security_socket_sendmsg+0x89/0xb0 [ 953.927783] ? packet_cached_dev_get+0x2b0/0x2b0 [ 953.932514] sock_sendmsg+0xca/0x110 [ 953.936212] SYSC_sendto+0x361/0x5c0 [ 953.939903] ? SYSC_connect+0x4a0/0x4a0 [ 953.943854] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 953.949198] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 953.954462] ? alloc_file+0x27e/0x390 [ 953.958238] ? exit_to_usermode_loop+0x8c/0x310 [ 953.962884] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 953.968403] ? syscall_return_slowpath+0x2ad/0x550 [ 953.973305] ? prepare_exit_to_usermode+0x340/0x340 [ 953.978298] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 953.983119] SyS_sendto+0x40/0x50 [ 953.986548] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 953.991275] RIP: 0033:0x452f19 [ 953.994436] RSP: 002b:00007f05e6d6ac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 954.002118] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 954.009361] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000013 [ 954.016603] RBP: 000000000000059c R08: 0000000020008000 R09: 000000000000001c [ 954.023846] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7740 [ 954.031088] R13: 00000000ffffffff R14: 00007f05e6d6b6d4 R15: 0000000000000000 [ 954.038772] Dumping ftrace buffer: [ 954.042286] (ftrace buffer empty) [ 954.045967] Kernel Offset: disabled [ 954.049565] Rebooting in 86400 seconds..