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"}, &(0x7f0000000080)=0x1024) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="d396cbfc5921b8bcbea2760ab4c6f695378c46f9fa30b5be3467dd651303cf50"}) 2018/03/04 08:56:57 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x80000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x0, 0x100}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) write(r2, &(0x7f000052c000)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080), 0x8) 2018/03/04 08:56:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x210, 0xf0, 0xffffffff, 0x0, 0xf0, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@empty, @ipv4=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0xf0, 0xf0, 0xffffffff, 0x300, 0x210, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x8001, @gre_key=0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffffff, 0xff], [0xff0000ff, 0xffffffff, 0xff000000, 0xffffffff], 'irlan0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x2, 0x2445, 0x2, 0x20}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3a, 0x4, 0x9, 0x0, 0x40, 0x400}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x6, @ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, @icmp_id=0x67, @port=0x4e23}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv4=@multicast1=0xe0000001, @ipv6=@dev={0xfe, 0x80, [], 0x13}, @gre_key=0x9b6, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv4=@rand_addr=0x8, @ipv6=@empty, @icmp_id=0x67, @icmp_id=0x65}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) 2018/03/04 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000953000)=0x1ca) 2018/03/04 08:56:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)=ANY=[@ANYBLOB="1400000011050100fffffffff1ffffff00000000"], 0x14}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/04 08:56:57 executing program 3: socketpair(0xb, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="a641a70bdad0e46d469ba1322fa42862ceda80764f77d271be7b810c4808340c6e219eef7a61290cce195b55a2834f62fb06ac7b17725e0fe2b055407e7945ec65881e89983a9732b468659e9c5729b7b0f268f45e749717ac02787a9fffbbc9f1e02fd8e79e2f1307d3ee4a26348fc8f2f365ab1bedf3d001c6f0803ac1db56933fd07d22d27f2f121074714bd406b681e3075fa0f18bc76a645e9eaad54e2e9bfe158e57e3ba97940ce4307f9178ca06f9aad83783a2", &(0x7f0000000100)="17e74a62f7b54042f4c2e26136aff8754d867066e8dbb110e756e0f66545ff83710abece9070f221eab307f4148049688e8dc456c866f30f8544658dfbf604826f17630d43c902a021aad237bd1e565be9dfcef19fbe97c1a3fd9ab49e8b9b275dced85a100c08806afb7eff32c72709773ec47599212e9437c650421b6f8a6fb19a7596b36585654ebc8f6263c5ac35658de138faa76308b786d60a9c"}, 0x20) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet(0x2, 0x3, 0x400000000008000b) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000017b98)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000000000000000000000000008030000080300000803000004000000", @ANYPTR=&(0x7f0000016000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000002d9b1eaa000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100007f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d5a31570bb8786e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000c000100100000000000000030000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac14ffbb0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac14ffaaac14000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000d7ff8d9bc8937b"], 0x440) socket$inet(0x2, 0x80007, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x2}) 2018/03/04 08:56:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf00000b6634c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f0716070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x0) 2018/03/04 08:56:57 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x4, 0x4) 2018/03/04 08:56:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22, @empty}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0xe5, "7a20bf41cadc0ce8f6401078c7e184d451a5d26c6a3ec346b250e8a8467ecb53ccb07e19dfad929f2c14a53b55db244d669ac7a00e3e904983e6c52728de1b517b09e29236fb512902fdffa97e2b1ff788ed565ee3f3e1d2f009492359284b2b8e13526519669e5884ed7a79db041b029afa3e376eba9a80a5ca11c22439c892c8269fe84957a9e237c25c6186129022d7f5cfbd586ba56cd954c7f1631821789721e905d8e6950efca1436ae5da24a5fe256bda85574567c681338bbd19fc34c8755f877ea5579e824d528f1227c0eaa81f84e502029bcc161dcfe318f3041124dc5687a9"}, &(0x7f0000000140)=0x109) sendto$inet(r2, &(0x7f0000000180)="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", 0x1ca, 0x41, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x805}], 0x100000000000002f, &(0x7f0000001280)=[], 0xfffffcdb}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)=[]}, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001200)={r3, 0x3ff}, &(0x7f0000001240)=0x8) 2018/03/04 08:56:57 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r4 = socket(0x11, 0x5, 0x0) accept$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) connect$packet(r4, &(0x7f0000000140)={0x11, 0x1f, r5, 0x1, 0x7fff, 0x6, @random="4282b761c375"}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={r6, 0xbb, "69cc914b5cbdc4a109a9f9d413498f3c11d0b91e9822ccc6fcab048bd9918ec6f5f3bb4a88112cc5b4aace22964e1e75b924480acae4551f375cd1b069f59fde50c3dea60b492595a326f02a814056c24d4f4e543f590263d88c7cd3b3949b9ca16d17414cb15223e2f5ebb92e3d09c0256feaffd572b4518cb8cba3ddd096b3af55550e06763ea814ba4c8e6bca48ad73ebebc9bb2d313da6731cd6b0c856ddfa50aa64bb4ff1494e6a118f8f1f43f900bcfd6bbafaa91d028bf4"}, &(0x7f0000000480)=0xc3) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, 0x2, 0x2, 0x6, 0x400, 0x601, 0x100000, r8}) close(r1) close(r2) close(r0) 2018/03/04 08:56:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000540)=@migrate={0xe4, 0x21, 0x401, 0x0, 0x0, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@empty}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}]}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @policy_type={0xc, 0x10}]}, 0xe4}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', @ifru_flags=0x5000}) 2018/03/04 08:56:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = socket(0x5, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) 2018/03/04 08:56:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept4$alg(r0, 0x0, 0x0, 0x800) [ 313.633242] x_tables: ip6_tables: MASQUERADE target: used from hooks PREROUTING/INPUT, but only usable from POSTROUTING 2018/03/04 08:56:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 08:56:57 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15f2b)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x2, 0xf, &(0x7f0000001300)=ANY=[@ANYBLOB="18000000f7ec0000000000000010000018170000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000000000000018160000", @ANYRES32=0x1, @ANYBLOB="0000000000090000181b00003ebcdb611c9fba31968dd0599335733cd0c1f9491730812941daf4d79504e19cfdbf4009ed72dcc5ca81ad5129f43bfe106af1684ffa1d6f6d5d5aa506941743928305d9c90718c24741ce5567bbdc6ffe82e9161a153039aa2a9f3f4139f300ab519a9c37eefcd9aa79a402a093a1268a21052688e7d5b57bc1e421205c707f66ef6baea865ee1679f04e9e26f4ef0fd26f8e2b4f660016", @ANYRES32=r0, @ANYBLOB="0000000000000000950000000000000000000000000000001c07fcff000000000000000000000000180000004403000000000000810000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000000c0)=""/4096, 0x8338cc0ed982ea09, 0x1}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001180)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001280)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001440)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000012c0)={'ip6gretap0\x00', r2}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001140)=r1, 0x4) 2018/03/04 08:56:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000030000008803000000000000ff648effffff07ff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff030000000000000000000000000000000000", @ANYPTR=&(0x7f0000849fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800706b7474797065000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000004e2000004e20010168004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e8) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000419f60)=[]}, 0x0) 2018/03/04 08:56:57 executing program 5: socket$rds(0xa, 0x2, 0x11) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000040)=[]}, 0x0) r0 = socket(0x0, 0x80001, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x800, 0x1, [0x6]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3ff}, &(0x7f00000003c0)=0x1da) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r2, 0x97}, &(0x7f0000000440)=0x8) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[], 0x0, &(0x7f0000590000)}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x821, 0x0, 0x0, {0x2}, [@typed={0xc, 0x87, @u32=0x7}]}, 0x20}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/04 08:56:57 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bond0\x00'}) 2018/03/04 08:56:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0x9c, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xcc, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x3a) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}, 0x1e) 2018/03/04 08:56:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}}, 0x8, 0xffffffffffff8bb1, 0x7, 0x9, 0x7}, &(0x7f0000000140)=0xffffffcc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x1}, 0x3) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c13000010001307fffffffffffffffffe800000000000000000000000000000000000000000000000000000000000004e20a600000000000000000000c684d1a0c71672763c0000009d3db2683ef9288434bef5e8f8b6decdba8cf9ae15d8ace032a1dcb54c83494ab410d7868a77f8345bfbfe057f56ebfa6745bbaa6f9d679f9f21b1d1665877e9e5333f0333e780997c194a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) r3 = socket(0x0, 0xe, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/03/04 08:56:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/04 08:56:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001040)={r0}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001080), &(0x7f00000010c0)=0x4) [ 313.818800] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 08:56:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis)\x00'}, 0xfffffffffffffdae) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/03/04 08:56:57 executing program 7: r0 = socket$inet(0x2, 0x2000000000002, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @empty}, 0x10) getsockopt(r0, 0xff, 0x0, &(0x7f0000000940)=""/26, &(0x7f0000000cc0)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffff, 0x5, 0x2, 0x200, 0x3, 0x4, 0x0, 0xffffffffffffff81, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x6, 0xffffffff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000594474d7e4c9bdedafa112fd8a257cc9d724b91b31f88566d7bd1f1c886c48e910ade6c1368b4cbbdbb736e78f836e79cf734d18ecde31805a31e63a8d1d3b90f301f40c68d9aebda9df9f91565015125baef1472db40ace3efa5810767de09ed6dbfd40c5c562f4be4fc819f8344520edd4633ec46b6c690b8797072147cc39248eeadee95e058f6e220a8ef9bc2416f8044dd0bb5fa8730000000000000000800000000034e06b80ad3fa99d0cb54987c489b4fc48"], &(0x7f0000000480)=0xa5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x6, 0x101, 0x4}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x10000, 0x64}, &(0x7f0000000b80)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000000c00)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="5d69c2a74b6946e560b41351f6964e81", 0x10}, {&(0x7f00000000c0)="4dd96b91c9f8d58166f92c2ecd", 0xd}], 0x2, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x9, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x2, 0x5, 0x8, 0x3, 0x5, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0xe, 0x80000001, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x8, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x200, 0xfff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x8, 0x9, 0x20, 0xffffffff, 0x1, 0x100000001, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x40, 0x1, 0x7, 0x5, 0x5752, 0x1fffe00000, 0x1ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0xc, 0x81, 0xfffffffffffff800, 0x3, 0xfffffffffffffffc, 0x100000000, r7}}], 0x180, 0x40080}, {&(0x7f00000006c0)=@in6={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000700)="e77de648ba85684bc49f685a8b3fdfe7b12f28556a1ec03ea106b2fa40fda1ca9d30bf61097c374d2f70bec553636903c1f2257ab3fb9854a5735bc77be6b88036c9046d63c131508396f1630fab29cd3dc33be48180375792528999e6db60e13e350714e9521789d54e9b785d01d17da1be423ac54a380aab7dd6842ad7528fbf41c87f6db071dc7af9753867276c344d6dda5ea8f48b", 0x97}, {&(0x7f00000007c0)="09e5610b9d2811020c670c1d86e2125e6f9e46c91ae0f4f14f4c35c4e947564697cf0871afb896ea084cd71f0f2ea22b556c45e8b0d9396d0b1457ff829e1cbf9837921f1f92df960765d04e86ee98e3d7d94c765fe147c78fd72253ef64e7194d2b4e555e9226acbdc866c39989ce1dd6a74cf8989790801a", 0x79}, {&(0x7f0000000840)="2837c5ea1d3cb6c21a0d30042f3b8711e11ca3f2174819bc2be927174824e74abc3a5b74bac78959f69f772ea568c17d21e64ce7902b6c9d1b6a82cb219823d5c25c8f396a5c9223f51cf0c82d9a58d83dc5f50f3c5c10774987ed5d6c63b2d0eb0d0b33bbced401501a20ee050e072b4a7331fa", 0x74}, {&(0x7f00000008c0)="2652062b188df219d37352cb72bd9756b1ab20f6abdbad1ce0277794d2bcd1d33acc9b99ba63a1f60d5b19865f91d0074f3dd7206bf6", 0x36}], 0x4, &(0x7f0000000940)=[], 0x0, 0x4}, {&(0x7f0000000980)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000a80)=[{&(0x7f00000009c0)="c05815f0174374c31829d084ac1c46a27992ac5f21c96a56e4262270097e986f052a6f5f484212aedcdc271d32be89ba776e4e2e", 0x34}, {&(0x7f0000000a00)="bd3a7f47df0f648d60daa48ecdee841943cb24a53c5365310a09aaa292ea0d7263d8f7fc985591befd35260b13bf8428d3ef12690961ada83c66751257a5f014a2da57df29ac94a4caf19b63f5da7dc6ac4ddbc2c24731016a4808e0de5a2a", 0x5f}], 0x2, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x3ff, 0x8204, 0x2, 0xfff, 0x8, 0x4, 0x7, r8}}], 0x30}], 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x4, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/04 08:56:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="d3ab270a1a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0xffffffffffffff98) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1e000000743ec39520530549afb8db372c119f0215c8092093797d4e342af1a34461044c68d0509d9e6dc5cd8ee8d02128f2b473c87679b9ab15c0a0315b8ff0dbadc6809be68d7f6e168cdde0e083a8d8f7c9dff0f423d4df18de0f49d4dfa91a8f8a6cf0048401fcf06d7696ea9667bf5ad3ca0ba791c97aefa5fdf978b049e51a27df2a2745c53e9bf1c507da1e7cda08890799e7a75ae4b2bd981eb9052044d74d17ec207b00e4da46caa87e01510324b13532c0960ac5da0b743385add54ce71e57979a"], &(0x7f0000000480)=0x26) 2018/03/04 08:56:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da00049c93a43c15b79c19f92", 0x81, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/04 08:56:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18002908ffffffffffffffff0f0000000400070000000000e60bc029032557c80281893c1e54c3988ed7245a31cfb387e9d2e793452f358d13d7c5b03d99e1fe5b94f6fd5ef397bf881004e1f3f59c6cf6ac9401e6487c4d94185fe0056f5fde97952f91993305f73a6e4f0623cc5ef5a246979a036417e08ddbd1c0d7ceb2991bf38d677f86085cc2c04a958adbdf0e6f189d58f2331475e7390c5248bc28322a6237e8ff4a6a6ee06e988ced55823cbeeaaae82cd504"], 0x18}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/03/04 08:56:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta)\x00'}, 0x58) socketpair(0xa, 0x804, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"da77c252a9bd16"}, 0x100000000}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="00000000000000000000000000000000d3a78433269f9ae022b2f11fb14c6ab72643797d7a7624a4e523835df334120d34144843874b71eae12d779934cb5a3c4f40c34ed0db09be688223758a0baa570934345b3b4f83ea7a16460eeb467f6e7da27385820fb96ae79e95e23ff63bca36f11267861b8dd6afd54b6cdf92562af30b782cd9214d04d83634603b8ef4762f1e50344fd874ddd3ddf91ae87cccf868063c66cb31b4b7818802fa08bc1c2db6089b88a170de27b71f1c9f1e45380c13018fae5481f474c7b7eb5599a2dd74385f79f5", 0xd4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000080)="4c321af50c08471f6320cfb5ebb5ea5ef5d713360843231d9a73fcfc2825e532ecc016eba3cacaedc73eab5e51072c670d83cba0fec11de4ad223d37349f78035fa6a1e5c23082c2c3f383f041bfa11fadbd", 0x52, 0x4000, &(0x7f0000000100)={0x3, {"a29b7f858b0276"}, 0x100000001}, 0x10) sendmsg$alg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)='(', 0x1}], 0x1, 0x0, 0x256}, 0x0) 2018/03/04 08:56:57 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000700)=0x5, &(0x7f0000000740)=0x4) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000000240)=""/174, 0xae}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/117, 0x75}], 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xffffffd5, 0x0, 0x0, 0x511) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)="713392fefd8ca8aef380d33be7d3fcbb349085de77aee73223de39466ce2589dc3a48e328cd0680eeadbfd469b66dd3cd974ef194e912fff341134b46f95afb2638759409969448dce5c6f5645b8132e1a71754a00dfda648e76da3e8a8ff3024f903c17ae11f16f555bf7e1", 0x6c}, {&(0x7f00000005c0)="643044e7e4fdc2258b38f01e4c4df427654f04d20d8feb41bee9aead1b5c0a903fb32ca2e06534e424b37955cde3392ad204e8bacb2040b8feefb5678eb0c32a15dc92ba0b6ded9e955768d06641a979fd879ecee52dad2be62c2e3945cacb5fc00ef5de7d7aa5a330c9558c8ec64e721c1b018842455dd4958bebca311c96c77a36852bef0ea22ad05c6923a7fa394c9b058e009372a09b3d7d9754efbf97915432c3a20773721eb368ccec37373c658407afb0976d23f2fe29024eebfdff90edcdb066b3db2c09113077d444b989fdb8", 0xd1}], 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x7ff) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 08:56:57 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r1, &(0x7f00000002c0)="3b2dd0109009ca62e0dc73f39479edcf9b1d64251b196e3d28107e0456b7dd0bf7a5810029d7d6c98dee4d2917c6d4437f4bb7178e700f46024cbadca72d24f04d31f5aefd945a1b86dd5a806aac7d6ae3aaccc8981dbefc19e2109f2b02"}, 0x10) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xc0, "1814555258beec2ce463272fce9ffeadca06f29e08524e5efaebbc7d12c100bf47c05efecb7b25f44f6a01b5d5babd5b93bb3f74f7425ff160b826a982871c7d0344404d7bfc3977d85527d786e6f43beea320a065f4741f7e01f0b6599b3e9458b51b0d9d8eb106bd32387a5f98b5a58e9d77205ecd94966b32d73d43740409596a764fe19ccb55bce7164892e299ef6d43ec584f7df316b0d7369b06a9a8379cf6df9f46328affdd216725cb271f23fae6945aeb86148b4d4cbe3960a616b8"}, &(0x7f00000004c0)=0xc8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r3, 0x9}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x80000000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_buf(r2, 0x29, 0xee, &(0x7f00000000c0)="8883f742a3d93f16591bffa8c46f11cb2f86", 0xffffffffffffffe2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) accept$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000380)=0x1, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff, r4}) 2018/03/04 08:56:57 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000009c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)={0x1d8, 0x31, 0x100, 0x70bd25, 0x25dfdbfd, {0x7}, [@typed={0x8, 0x8e}, @typed={0x4c, 0x17, @binary="ea4a839b9ddd743eda732f4214a022f1198491e9c26ca67d121e4dbab06a06a4f6d2013c10028e0c7cb26476eef53df748253888500befa0f2a6c81ab1906c82437598"}, @generic="45d3b6b33db7b934e92f0aa27e4cb3a503ca13eb221c1463afc9d2d1322515a1f0f25de33baccb0f6a28c5a1da34cbee863f9e469f192af21b5574af67cda02427e184dc79c9893168daefce127896cf858a28bafcc8d30f", @typed={0xc, 0x6e, @fd=r1}, @typed={0x18, 0x5, @str='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @nested={0x78, 0x8c, [@typed={0xc, 0x5d, @uid=r2}, @typed={0xc, 0x1c, @pid=r3}, @typed={0x28, 0x88, @str='()(-uservboxnet0%*vmnet0ppp1\x00'}, @typed={0x10, 0x81, @u64=0xb}, @typed={0x18, 0x21, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @typed={0xc, 0x72, @pid=r4}]}, @generic="5eaab23146f4420d8acc932c36cce116468cf7e070a761dcfa3b92625c489022d52e1be5f518c6289942d47903fe4c85202700b93c83825742c4a700bfab260d3936fb49d505edd9840fd72102043e7093b3383d0b215544fe5e4c7b6a877db92cd40046e260df6eb865c26f428f286de659119fe1300e5310c5d7"]}, 0x1d8}, 0x1, 0x0, 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@ipx, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/251, 0xfb}], 0x3, &(0x7f00000003c0)=""/194, 0xc2, 0x3}, 0x10000) r5 = socket$nl_generic(0xa, 0x3, 0x10) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000005c0), &(0x7f00000008c0)=0x4) r6 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000000040)={@loopback, @broadcast, @multicast1}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x40049409, &(0x7f0000000000)={'ip_vti0\x00'}) [ 313.867322] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 08:56:57 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) r4 = accept$inet(r2, 0x0, &(0x7f0000001600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x40, 0x5, 0xffffffffffffffc1, 0x1, 0x2}, &(0x7f00000014c0)=0xa0) connect$netlink(r3, &(0x7f0000001140)=@kern={0x10, 0x0, 0x0, 0x4004}, 0xc) pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001500)=@assoc_value={r5, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x19) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000017c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001340)={r7, 0x8, 0x30}, &(0x7f0000001380)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000012c0)=0x4, 0x4) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001540)=""/132, &(0x7f0000001280)=0x84) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000000900a4f548b5bf4f3e970c8aef68a55b3dd6ea98c9bbeae57813bd2f14c5db4450587daa84dd78f314e876104d35bcf36795fc67d88745801f54f772bc16bd9b28b186b1e7c3dccf4cb60365914ce96a84b39fd540c191f9d1aac8b71979ed2c07bb849f924d5ae289733c094883210b6ac00335866416400c059f95293dda5f6fa18fcc029d52e691a927ab94341aa1fae8f0e966c4110f0d81ffca2e3cb3315618d5fe13df77da81d8cfe0bbc1d74fceb1e31a26dbaedaa7d2d2a3ba51a23b2397f1f7bfe54228165624c1ec8846245d4b843cf922662cfa"], &(0x7f00000011c0)=0x2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001100)={0x0, @remote, @broadcast}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r8}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001640)={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e20, 0x49a00000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x40, [0x7, 0x3, 0x9, 0x1, 0x1000, 0xa07, 0x4, 0x8]}, 0x5c) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00008d6000), 0xffffffffffffffdf) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x100000001}, 0xc) close(r0) 2018/03/04 08:56:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x15cc, 0x10001, 0x3eff64bc, 0x7, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f00000001c0)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x2, 0x30}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/04 08:56:57 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) 2018/03/04 08:56:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000400)={0x5, {{0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x5, [{{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, {{0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, {{0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @empty}, 0x1f}}, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}]}, 0x310) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f00000002c0)=[@iv={0x88, 0x117, 0x2, 0x70, "fef54ee4c781a5bf7906216c0c0b82f2375284b4e1832378b86069c8cef1652c181daad25481dd26286f78338b5df52d557026ddad115afc34f88f910efa62701f52288aec7d9c852a8ec805fb3697204569af0a006d1ab04045b74fd8e90781cef30467be06a50ce99666deec7e4395"}, @iv={0x68, 0x117, 0x2, 0x54, "1faa6831b5fb7819df236d410c3b06c5904cc2aa5f98ba9db0ff118467c5e0bfd72c8d07c08897a3c428f8f7a2d6426a0f9862f15abb34e9b4e3fd596329a217f571bc706a35d8ab2707f62ae8f3abfcf414e54c"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x120}, 0x0) 2018/03/04 08:56:57 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0xb80000000) socketpair(0xb, 0x6, 0x1ff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000001c0)=0xff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) socketpair(0x100003, 0x80005, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000050000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000005f1d95ac0ca17b8700000000000000000000000000000000000000000000000000000000000045dcc29c9636bf896683227fac9b7051782e"], 0x78) 2018/03/04 08:56:57 executing program 7: socket$inet6(0xa, 0x6, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfffffffffffffd0a) 2018/03/04 08:56:57 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r1}], 0x1, 0x0) [ 313.998074] sctp: [Deprecated]: syz-executor6 (pid 10379) Use of int in maxseg socket option. [ 313.998074] Use struct sctp_assoc_value instead 2018/03/04 08:56:57 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, {0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x80, [0x9, 0x9, 0x7, 0x80000001, 0xcb16, 0x7, 0x400, 0x7]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/03/04 08:56:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000001c0)="d8adab4e7270bf9b7fe35ab47829b6007966bebbca922dd3a848224b3cf4c8a44c820c95df2a996e9d453f5aeb97b7b0299e03abd4b53d36dc059b7f03444888fd47245949d0ad70d8ba4294eb106e49d348ddf25b060f6bef12b19a7c45da6c8817b3464ecbc2d350d6c8603dc4", &(0x7f00000000c0)=""/170}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/03/04 08:56:57 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x7) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'gre0\x00', 'vlan0\x00'}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@unspec=@connlimit={0x3, 'connlimit\x00', 0x1}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, 'vlan0\x00', 'sit0\x00'}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/03/04 08:56:57 executing program 2: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x20b) 2018/03/04 08:56:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xa1, 0x67, &(0x7f0000000000)="44d726ba9f72bd6807a867aba090784ff1960a0d57154447c738b4885b229738e207d86c24758d878d92095317d28a3ffd869e13724b598b0c53cc82eae48223f3e32685c1fff1c8f32e9edef908348f3f7c192a762e64f058fbea462cc081452e270f343cfe592397b3bb07916106c5fe3d068a1f2611a949610c7791b9b3b54d520d88eb8d5497ebeb2bc797daa12c17c14290d88be054219790a1f50a2eb654", &(0x7f00000000c0)=""/103, 0x10000, 0xffff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x39, &(0x7f000039efb0)}, 0x10) 2018/03/04 08:56:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)=ANY=[@ANYBLOB="180000001c000901ffffffffffa6d0900b83620113000200"], 0x18}, 0x1}, 0x0) 2018/03/04 08:56:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="30fdd7dce85e00000018e00000000000000000e72f0000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000018001400010000000000000000000000ffffac141400"], 0x30}, 0x1}, 0x0) 2018/03/04 08:56:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x7ff, 0x1, 0x100000000, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x7c, @local={0xfe, 0x80, [], 0xaa}, 0x9e9}}, 0x8, 0x9, 0x9, 0x7259, 0xb15}, &(0x7f0000000200)=0xa0) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000014c0)={r2, 0xfffffffffffffff7, 0x3ff, 0xdfc1, 0x69260ae4, 0x8a}, &(0x7f0000001500)=0x14) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x3e, @dev={0xfe, 0x80, [], 0x19}, 0x7}, 0xffffffffffffffa4, &(0x7f0000002640)=[{&(0x7f0000000240)="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{&(0x7f0000001240)="9bc148c4a1cf734e911fe3b93c753c969035e30403f1552e4b24830d134a4b5aa47daddb8d0c90add065cc228708a4c3095428c8e98c4ff5624d96d57acc83050d57fa9c557787a392a4862bd40ecd01d020361c2c7cb00bbf2097ac2bf4b899e452202c68f4598b779d20879dba1a68a050619c88"}, {&(0x7f00000012c0)="bcfcbf73e79083f0550b76704ea64c48ae21451e0ca1e8165e9820eb2fc7584bea9e4f18a77799a3833aefc2934d49f1843e83448bd30a46ba38d0d56014d6d6d53e006156067ed44292c715807dbe79c95d8d4625ed02d5f7b51269b9685e57bb2af3758fac5a7ba0982173a1ef831a3ef57ae666e6cf7874de538dcad021738b6da4f757cd4b5460d452343f99fdea7126d37561a298c5aa80ba5d676100bb0f0c"}, {&(0x7f0000001380)="96d758251edcfbf903b7c97c0b4582e9471590ea18e1b0726be520286bbf4d09667525a92a8804c2c9fc39bb2dae8c004cd9ca00fcb7fdee201f38fcb099ef680d899fb29b976bfd3ae1654157f86f603c82f85c76b6f5fafa190e45be87d15201f2196f8eb1ed87a46fb1ac5e5fdeec6e07c5b78052454afe00efa10cf41072066d44e4d7c1f5c3339827ca9be8fb1a0ac4abf674612fa1b6eb158ebb7314c1b14bff8ea4394f74e2ff4c1d94246ec500747ca0e2f1e4160f39f5c7f6666f7d25b63cdce5c35a106bad6df2926a132e67555751690891e68141e6cb5ee3"}, {&(0x7f0000001540)="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"}, {&(0x7f0000002540)="a73daabd08b8ddf261aceddc98d1349fb000cb427714e5d9628c6c74d2cd39a6a113be68a9cdda2bb6899736cb2057af36277e787f9d2d3a4095d6a782005bd660e2c76e8908fd6fae28e256a425478cd0d89649477f6c2bbe819335285fc37d245ce1a0d51ac962dcc599d786f4bcd17666b5464f3a754a834787ee0417ee398849434e782ce5e856f28aea168b8071a7ddb7105f1a3e278e2f290bde264cfc578dfe47fd57709e6e971eac77eb11b434b200a98977339d65dc794b5b61ec652b37d0"}], 0x133, 0x0, 0xfffffdf2, 0x1}, 0x8800) [ 314.085097] sctp: [Deprecated]: syz-executor6 (pid 10413) Use of int in maxseg socket option. [ 314.085097] Use struct sctp_assoc_value instead 2018/03/04 08:56:57 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc) r1 = socket$inet(0x2, 0x800, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000000), 0x2ca) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r2}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000bc0)=0x80000001, &(0x7f0000000c00)=0x1) 2018/03/04 08:56:57 executing program 6: r0 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x33c, 0x4) sendto$inet6(r0, &(0x7f0000c21987), 0x0, 0x0, &(0x7f0000824fe4)={0xa, 0x4e21, 0x0, @empty, 0x40001}, 0x1c) 2018/03/04 08:56:57 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x5, 0xfffffffffffffffa}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6, 0x30}, &(0x7f00000001c0)=0xc) 2018/03/04 08:56:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x100000001}, 0x8) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/04 08:56:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0xfcf4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r1}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/04 08:56:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000da6ff0)={&(0x7f0000d7cf94)={0x14, 0x4000000000006, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000001280)) 2018/03/04 08:56:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001d9ffc), 0x4) r1 = socket(0x7, 0x0, 0xfffffffffffffffc) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c55000)=""/4096, &(0x7f0000ebb000)=0x1000) socketpair(0xf, 0x4, 0x29, &(0x7f00000002c0)={0xffffffffffffffff}) connect$pptp(r2, &(0x7f0000000300)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) [ 314.148372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24296 sclass=netlink_route_socket pig=10434 comm=syz-executor1 [ 314.216353] sctp: [Deprecated]: syz-executor5 (pid 10456) Use of struct sctp_assoc_value in delayed_ack socket option. [ 314.216353] Use struct sctp_sack_info instead 2018/03/04 08:56:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="acba410c234fdceb8cbda00efd4cc563bb88d83e9773a62f5fce7018eb277c834920bc42a1b4d14998cbf417fe7bd424d50816e769aafaaea735da59c3fe255a021b9138fbcf1c8dd055d507b154fb698a3543884bbd44e4379574c2cd305fa14260dba469e049d85b563eeaef9aec868fb43661acced66091", 0x79) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x2001) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/03/04 08:56:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f00000000c0)={'bridge0\x00', r2, [0x6]}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="98b76494050e", 'irlan0\x00'}}, 0x1e) 2018/03/04 08:56:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000002ffe), 0x0) socketpair(0x1b, 0x806, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/03/04 08:56:57 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/191}, {&(0x7f00000000c0)=""/241, 0x36e}, {&(0x7f00000001c0)=""/68}], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0xfffffffffffffed7}, 0x0) 2018/03/04 08:56:57 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x3}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b7900f25d7889a4fab67d7d3b1d6ea778d0f4112525df470945e8e37495c92788ccef9093d6cb4392d55ecde6a93cbdd4f1a5453d6bbb1db8a840b29731b0af6ee8bf4077e5ebaf118f92f294cdc569bc35ba511986132d33640d53052faee01e71301df3847f2ccd47b2d7e2bcf3d16b31456ad3d95be920dd83bf12823e421df136ddeb34c9dcdd3edd56be8076bce3510996546f1d40217b8ed69688c4ba5393c51567e61ce2f58a3ea349b71ff00", 0xfffffffffffffda6) accept$alg(r0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/03/04 08:56:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', @ifru_flags}) socketpair$inet(0x2, 0x803, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x57, "b7639c2e4dbf3738c74a05c9791ef7c833f7cb758761c8543623b5c97f7d1aea77213e9f198fde3c8cf548c945772becd39653131a11983f076cd793481c31a1b3a69fd646089c5223f6b7468e8d6bc71a2ed3af5797d3"}, &(0x7f00000001c0)=0x5f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x2, 0x9, 0x80000000, 0x9, 0x3}, 0x14) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76d8f35146eda9f91fe64093dc6757715b", 0x30) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000003b7477d00000000000000000000000000000001c66e71256000035000000070000000000000000000000000000000000007cb0bea9f5976b237ecbdc47991c9d91a1068288cb31f1f1f84fe8f543b10113c3c906d4629eab9f93cd18e84c241998fe9d1645c0fa0837960130412182b20e23c2273f083ca431b8df3eef86159fc9894c31883e35cdebb49c18541c839f6f27cfd0a37035d9402f0a6da43e674102c8fcb854019e55a82e0baed6213885919b603cce7667a3"], 0x58, &(0x7f0000000740)=[{&(0x7f0000000680)=""/159, 0x9f}], 0x1, &(0x7f00000007c0)=""/48, 0x30}, 0x0) 2018/03/04 08:56:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/04 08:56:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r2, &(0x7f0000000ac0)={&(0x7f0000000440)=@ax25={0x3, {"1412eae619a748"}, 0xa7e5}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000480)="26b4e0cd02c5b472082a97128904bc1372e3eef18db684449622898285edf2025ab4938f9ad7092f74446aa9c2cbcd30d6412e9c3b96cd10e1d75cc7fea98af77833a58160b836b91ccd7fe1b6c02af28c439ef8d63bf6c8bdef94cf27a24fbe82d1d05f1b7c7882b35da21d88b10f5c11f5bd4582248b838faa1820c3f29ac8a53fd4ca663c9214bf1d309ca5ad0cac5b9dc2389236268264137d281ca29f1581775cca0699dca0c04fb2ab38375ba132553c495baf4c58c0f2c2b15add1db99701bbebeacf832caee262d45ff03363", 0xd0}, {&(0x7f0000000580)="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", 0xfb}], 0x2, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x3f0, 0x40}, 0x40000001) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/209, &(0x7f0000000140)=0xd1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000a0000000000000700000002"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x400) 2018/03/04 08:56:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x210, 0x70bd29, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) r1 = socket$nfc_llcp(0x27, 0x5, 0x1) socketpair(0xa, 0x4, 0xfffffffffffffe01, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000500)) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x27, 0x100, 0x9, 0x2, 0x10000, 0x0, "1f47767dab3f6599b018b2b2cb615e2c2fbf08bb84fd2b09faec92f7a15072fa4219214a8542f1de5f1de25c16180cc461ad17cee7c9dd4ac3c657d7e750db", 0x3}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000100)="04fa191cba73675464b4fe17f073726845fa6faf602c684c0004c3d7f7b012915a9b33ea7b5d38b670c36a28faa51e27dd86f90b9df88ac8ff55d5a8e9472664405768f057dcb4c8afbd27104d17101440e3878a64ad06b9315bc475a6a0dc35a01c797114cb27ac0c13f16a8ae067532413395b25f311255c96de8ce99f536bba4a4aa847e646f972b311460a3d74fc3caf26de01ee71919e1e276197581d05bfe0033ae1c0", 0xa6}, {&(0x7f00000001c0)="75e8fdeb36216ea9eb15029be7d168a042ca83d042ed47ddfbc0b25fb8e57a95c67332f54c63562f4f3dbab31df0225e1597693ae05dff825c788565730fb0ce257341247a00b93ea8b34da1ac0ac9fc711e6442dd2622f78fb53d419ba8b18a", 0x60}, {&(0x7f0000000240)="6bc46c9e9b01ef4f0c", 0x9}], 0x3, &(0x7f00000002c0)={0x108, 0x19f, 0x9, "97cb2776a8925151fe538a3b04cafbaf9677d60bda24d48b05a164c85e7d4a0264c0e68edaeade3e1ad44066ece2e177bdfe4c61b2a08cb286296ee61a2a28adf26afc89f5af47f258251e1c8c482b2a6442b085c40e94aa94b18979a9fc8138079241ed40d82f32b663e76cfc7534b1e4016a8d07299d76c3de86c36cd28bdeeff2410d624b5a581b7260ac12848b5c2803d0ce6755f1be924b558c8e152e268ca1752a6a73cf412b010367e746f9ef032a53ad7a75c5892c5bbed37228f772c70e670248a50687607bebe24d243911b575fd567de61b909b6a8aa9fac8409cd2842c2594c606dcce32785d3ba92fc1fcaef6382973"}, 0x108, 0x8890}, 0x4000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', @ifru_flags=0x8402}) getsockname(r0, &(0x7f0000000540)=@can, &(0x7f0000000580)=0x10) read(r0, &(0x7f0000532000)=""/215, 0xd7) 2018/03/04 08:56:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0050000ffffffff00000000d001000000000000ffffffffffffffff100500001005000010050000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x640) 2018/03/04 08:56:58 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)='\x00\x00', 0x2}], 0x1, &(0x7f0000000700)=[]}, 0x8000) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) r2 = accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @empty}, &(0x7f0000000140)=0x10) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)="dff630ce4f20", 0x6}], 0x1, &(0x7f0000000140)=[]}, 0x0) [ 314.283183] sctp: [Deprecated]: syz-executor5 (pid 10471) Use of struct sctp_assoc_value in delayed_ack socket option. [ 314.283183] Use struct sctp_sack_info instead [ 314.321392] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/04 08:56:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffff18010000e801000018010000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e49cea2a2462b877b7b53a15f9bfe4d842bde53dd15ee269ccc8b5732131a5bebbe954c001c546a80f68133aa010532125e68ea7dc1c75d6a5f6911bad9f0673a22fb1cef8526e5cba27c8df518dfe5d115d1c00d64c15d835fdced2958379e9e2e7d0ebffd594daeaed2f0000000"], @ANYBLOB="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"], 0x430) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) 2018/03/04 08:56:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0xb08, 0xffffffff, 0x108, 0x0, 0x108, 0xffffffff, 0xffffffff, 0xa70, 0xa70, 0xa70, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x878, 0x8a0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb68) r1 = socket$inet(0xa, 0x801, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x8, 0x2d46, 0x2, 0x8001, 0xffffffff, 0x0, 0x7, 0x1, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x800, 0x800, 0x100000, 0x4, 0x6, 0x0, 0xffffffffffffff02, {r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x2, 0x20, 0x5}}, &(0x7f0000000480)=0xb8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001300)=ANY=[@ANYBLOB="666955e9b51700000000000000000000000000000000000000000000000000000e0000000400000028030000ffffffff980000006001000000000000ffffffffffffffff900200009002000090020000ffffffff04000000c44269da7af0610f9d607913bfe8731124e88049e8063b600dad6938cfc9a95092f1e1b0a98cf7f764319431ed638cca3a73069f728dd5a0728462b7821fe1c4d456b716692f42cc5fafea0a9aa22e344bd801", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ac141400000000000000000073797a5f74756e0000000000000000006772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a454354000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000300100000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000bc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000c6d8450b6dfbc553678ec9e9d74c8c5709e6a2e63dd04769"], 0x388) 2018/03/04 08:56:58 executing program 7: socketpair$inet(0x2, 0x80003, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x8, {0x8001, 0x101, 0x8, 0x7fffffff, 0x7, 0x80}, 0x777, 0x480}, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="01002f022e2f2678114e26bfc857ced3ae5c16b4881098f795c5f21006e312027f3dbb93c123abaf900000000000"], 0x1, &(0x7f0000000300)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0xa0, 0x4) 2018/03/04 08:56:58 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6(0xa, 0x805, 0xfff, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001780)=0x1c) getsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f00000017c0)=""/84, &(0x7f0000001840)=0x54) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'bridge0\x00'}}, 0x1e) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}, 0x1e) 2018/03/04 08:56:58 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000002844451b488d83fbaa11d0114ebb5dde272bcbd685160c1432fbbf7f8bab76d1c89f0eb76c72b6ec07a4f2e915151fd8b795f7d95df2c082fb737600"], 0x2e, &(0x7f0000000180)=[{&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000100)=""/85, 0x55}], 0x2, &(0x7f00000001c0)=""/121, 0x79, 0x80000001}, 0x2142) connect$bt_sco(r1, &(0x7f0000000280)={0x1f, {0xfffffffffffffffb, 0x7, 0x8, 0xaae6, 0x31d, 0x81}}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0xfffffffffffffea5) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/04 08:56:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000c8030000e8000000e800000000000000e0020000e0020000e002000004000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="00003e5ec243dcbc31e19520000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4ea33d5ff540e230000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fbffffff00000000ac141400ac1414000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000000000000000180c2000000000000000000000000000000000000000000000000000000000000000000000000000000000074756e6c3000000000000000000000006970646470300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)) 2018/03/04 08:56:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000a80)={0x0, 0x8000, 0x8, 0x101, 0x7fffffff, 0x1, 0x549, 0x69d00000000, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x7, 0x800, 0x7ff, 0x7, 0x9}}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b40)=@assoc_value={r1}, &(0x7f0000000b80)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'eql\x00', r2}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0xf0, 0x230, 0xf0, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'teql0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'sit0\x00'}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "de897f9ebd5fdf0c92997818d0c9ee211b73370d94f1ab192db5696dc8bf"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) listen(r0, 0x1) r3 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x32, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000900)=""/148, 0x94}], 0x5, &(0x7f00000009c0)=""/61, 0x3d, 0xffff}, 0x120) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000a40)=0x1, 0x4) [ 314.373518] audit: type=1400 audit(1520153818.044:95): avc: denied { relabelto } for pid=10501 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_logind_sessions_t:s0 tclass=packet permissive=1 2018/03/04 08:56:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f00000048c0)={&(0x7f0000004640)={0x10}, 0xc, &(0x7f0000004880)={&(0x7f0000004680)=@updpolicy={0xb8, 0x19, 0x325, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x1e, 0x800) sendmsg$rds(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000a00)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x8040) r2 = accept4$inet(r0, &(0x7f0000000940)={0x0, 0x0, @loopback}, &(0x7f0000000980)=0x10, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@int, &(0x7f00000002c0)=0xfffffffffffffff7) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x105, 0x4) ioctl$sock_ifreq(r3, 0x800000000008993, &(0x7f0000000240)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/03/04 08:56:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) listen$netrom(r1, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x359, &(0x7f0000e41ff0)=[]}, 0x10) 2018/03/04 08:56:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x3a) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) accept4(r0, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000200)=0x10, 0x80000) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xffffffffffffff4c, 0x7ff) sendmsg$netlink(r1, &(0x7f0000002700)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000010c0)=[{&(0x7f0000000f40)={0x24, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x14, 0x0, [@generic="d014f701ac95d615aa960a7da7"]}]}, 0x24}], 0x1, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/04 08:56:58 executing program 2: r0 = socket(0x10, 0x7, 0x7) socketpair(0x3, 0x8000b, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x3b, &(0x7f0000001500)=""/145, &(0x7f0000000040)=0x91) recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000000140)=ANY=[@ANYRES64=r1], 0x1, &(0x7f0000000040)=[], 0x0, 0x0, 0x0, 0x5}, 0x10000) 2018/03/04 08:56:58 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="72dd4a7d8e8f", [], {@ipv6={0x86dd, {0x0, 0x6, "e4df31", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f00000000c0)) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000100)=""/217, 0x1131}) 2018/03/04 08:56:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/04 08:56:58 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced0954dbb7", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040"], &(0x7f0000000540)=0x1) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/82}, {&(0x7f0000000680)=""/86, 0x4b}, {&(0x7f00000002c0)=""/208}, {&(0x7f00000003c0)=""/2, 0x7b}, {&(0x7f0000000080)=""/208}], 0x246) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) 2018/03/04 08:56:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0fafa800000000000000f262ab"], &(0x7f0000000080)=0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x26, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ipddp0\x00'}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[], 0x0, 0x0, 0xfffffffffffffe71}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1}], 0x18}}], 0x2, 0x0) 2018/03/04 08:56:58 executing program 7: r0 = socket(0x15, 0x80005, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xffffffff, 0x0, 0x2, 0x7, 0x3, "34e8eee70ddd259e8a42ea1076aaac5dffff210687a85d24602244cd78469abb61ddabd6a69b91f0f7b0e1a31171193615808420e7d551f5a175384d99cb74", 0x80000001}, 0x60) bind$inet(r0, &(0x7f0000025ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x80000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x8, 0x10, 0xfffffffffffffffb, 0xa9}, &(0x7f00000002c0)=0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) sendto$packet(r0, &(0x7f0000000300)="e931f1971c4d77bfebdd5e5a43e507b90700e2c90d091e", 0x17, 0x40, &(0x7f0000000500)={0x11, 0x17, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt(r0, 0x724, 0x8001, &(0x7f00000000c0)=""/167, &(0x7f0000000180)=0xa7) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'vlan0\x00', @ifru_flags=0x8001}) getsockopt(r0, 0x40200000000114, 0xbae4, &(0x7f0000e92ffc)=""/4, &(0x7f0000000080)=0x4) 2018/03/04 08:56:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000d15fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x4) r2 = socket(0x4, 0xa, 0xff) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80800) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000240)={@empty, r3}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000140)={r1, 0x20, 0xfff, "ec205dba4cd1479a90db2b59865d819ecc105cf33cec883501b3c473f2600d4decd26dd917e954ebdc050c97fb952fa315da620fafad1afc85e9"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0x9, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/04 08:56:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)={0x1a8, 0x42, 0x2ff, 0x0, 0x0, {}, [@generic="194e49b003f517d11b334a64073a38c4de7aa361f2ca7e25702bce2fa65feab0597a45db0f635f57ff814ecb8c0a60ca2da36b22752d1b08907eea212f0f50bcc268ef320887f23b12af62379a6a3af480a965f9fb07c90181ec3e794b68d9341ec39dc9bec2d75399c49447958613d34744cd9485ec2a123b9bc15f3b308e43325d8fabe7c07a9cdfe561cb3cc4b2850ae9dc98ea393d60b06bf1834968de0d8e406a26b4fd4d813bcc065f75b336b88aa9499eb2dc615975c472d7e3578ee4bece27386478a2680c0ba45571", @typed={0x10, 0x6e, @u64=0x7}, @generic="6dc838a0652fd10c82bd7f3699a406f8d7e470749193eda22f8e7f8f8ed76ac1f52b5c15bcdb22b8edf789bc71a91ca0de691b4050c80d204dbd3d3e5aad2307a00e561ec8126ec1c3b6885f80de696bea161ea25340ba2ba5fadce2a5641cea0e47be2aaac86c14782dcf2c4d0b53aefe48e25e60fefb02cda656d562cf2f2f4ed985c4167a4182195b5670d776f03ced4d7c7b08cd336abad915b7ba15490c087e672aea90a9de8d4b3a259650e0d23b144588c3b1"]}, 0x1a8}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/04 08:56:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000ffffffffffffffff01011400000000000800120000000000ffff8bdb49"], 0x25}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/04 08:56:58 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="6570c3b72c75eb29db416516c076ec4d", 0x10) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000100)=0x9, 0x4) 2018/03/04 08:56:58 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000340)=0xffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) r5 = accept(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000000000000a066cc681eb998f0a12e2773f375a75ecc66e407c7bcd8339410cbdb83a3edcc685e49d61ebb7a5659fb5c8f7ae2288cff9da5e49e4597472d3e545485af7ceab1434c73fb9a433a6d523db019993f3a9c5ce4f9e474031776e030cbc5"], &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)=0x8, 0x4) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000180)=""/211, &(0x7f0000000280)=0xd3) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000140)={r4, &(0x7f0000000080)=""/165}) 2018/03/04 08:56:58 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="006d9fff", 0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept(r0, 0x0, &(0x7f00000026c0)) recvmsg$kcm(r1, &(0x7f0000002a80)={&(0x7f0000002700)=@l2, 0xe, &(0x7f00000029c0)=[{&(0x7f0000002740)=""/43, 0x2b}, {&(0x7f0000002780)=""/84, 0x54}, {&(0x7f0000002800)=""/128, 0x80}, {&(0x7f0000002880)=""/211, 0xd3}, {&(0x7f0000002980)=""/13, 0xd}], 0x5, &(0x7f0000002a40)=""/12, 0xc, 0x5}, 0x102) 2018/03/04 08:56:58 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcefe8)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003780)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa9}}, 0x3, 0x4}, &(0x7f0000003640)=0x98) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xfffffffffffffff9]}, 0x5c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003680)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000003740)=0x8c) sendmsg$kcm(r0, &(0x7f0000003540)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x3, 0x2, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7f}}}, 0x3a, &(0x7f0000001380)=[{&(0x7f0000000040)="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{0x1010, 0x100, 0x1, "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{0x98, 0x1, 0x6, "575f0ec151ff685ce96e2c5fec0af84b17f3c17dab7249970b0e66e592e4d6e4a4a44bed95de887d0e2aac1b9d37d18e84df45d0e060f40285b6f377a3ffbe4a99bcf09a769b671f31fa0dcb9445e159a85add7354420bf18e6c492719e0f3468f1d807656538207ba49b6db8668a6c401ad1a9e4793c13f90082ce25b9149f073a03f5ceac2a689"}, {0x30, 0x0, 0x200, "660f831e0c562c6a565b90c3e54ab779937a2e82d42633d9e59eb4d087adb8"}, {0x50, 0x10d, 0x9, "f96c0e0f569e8f048067c2443bfdcaf728cf0ff67a7553c771377c1cc15cfd58645da10bf33b114ba82b31ab74308d7c69e33d0b6a9c838119261972"}], 0x2138, 0x800}, 0x8000) 2018/03/04 08:56:58 executing program 0: r0 = socket(0x2, 0x804, 0x4) write(r0, &(0x7f0000000000)="1f0000000107fd00010c00f60000ff008109010009000180060107ec000000", 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xa486, 0x8000, 0x1, 0x2, 0x0}, &(0x7f0000000080)=0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ff6000/0x8000)=nil, 0x0, 0x5, 0x1, &(0x7f0000ffb000/0x2000)=nil, 0x1000}) 2018/03/04 08:56:58 executing program 6: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000010c0)={0x4c, &(0x7f0000001240)="00000000005753809ec9ac5b316717a22699d5a22bac5466d083d908063e8c66d5cb26b7f5f7a412d5d1ea14b6ea4a8ddaf6d28f99a7ddca2a9f658205a028ca6faf818318d42ab267173ba9"}) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) [ 314.568467] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10568 comm=syz-executor3 2018/03/04 08:56:58 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) accept$packet(r1, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000019c0)=0x14) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@multicast2=0xe0000002, 0x4e24, 0x8, 0x4e23, 0x1, 0xa, 0x20, 0x20, 0x3b, r2, r3}, {0x3, 0xcea, 0x7, 0x5, 0xfb32, 0x0, 0x40, 0xaf63d3c}, {0x0, 0x6, 0x0, 0x4}, 0x101, 0x6e6bbe, 0x1, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d2, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x3, 0x2, 0x14, 0x3, 0x3, 0x800}}, 0xe8) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/04 08:56:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="1c143a71b399e362e96574fed15d5a809642567b44663f8cc043b95b2ebced6dbcb4f33a381db85a20851756a9af306484062104f18545d66dc16735eb70d81c339ea8de2305f3e8b54b14f1432c63ca29828e109ea71a884adfb7a82856910a70f04453a38f67fabd4524d0de82eb33956fe9a6", 0x74}, {&(0x7f0000000100)}, {&(0x7f0000000180)="a9317018b31548108ecf9fc68c8e57ef19db0c535faa7062d9ffa5d3cd6cc081acb4007a503ecae3406332303dc4c7184f129eaa16557a839b843ccb9106303c1edd15c29e494395b46029df192e3e3c7a10ba794f169528eb10ae5e3f10ec7c2f3bbd0bbe300db112e24e70fac7e36a1883a8dac65bd1ef3b61ae8ecbca19404fa08d4414d5400e97bf3f3ca2104b7a51048362cd51b26d8b8f2db6a94f29cac1e8a5aec7fdcaafadd02dadf36681a58321518e71f7d26481ddc2b9da000e8a31636bc6cddd75a4ef20582c5e5d18d17a2493f3bbc247acfcb9bb8a115d4f56b1de673515e7bd", 0xe7}], 0x3, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x1448, 0x4090}, 0x1) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000f40)="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", 0x57f}], 0x1, &(0x7f0000000240)=[]}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/04 08:56:58 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0xff, 0x7, 0x2, 0x10001, 0xffffffffffff6798, 0x401}, 0x3, 0x8, 0x1, 0x6, 0x1, "3851e557e275a3a1777876bda44aea1a2d3b8e9c003ec8b5c2e244fbbfe7db7f66ab752d8a5076c3430fb3bd2477521c496649c337587cf8ce573f37a075d82223619c52ea5fbacd90a301c527d1405d18096f25b01b62ecb2c58fb8caadefe67c915ea664f22517f0bc21b8ed80636e1dfddfb67c024ff2c250516613d1fbd8"}) [ 314.612382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10568 comm=syz-executor3 2018/03/04 08:56:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="471a97cd5c0ed192f1a08ca08701648d", 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x8}]}, 0x10) 2018/03/04 08:56:58 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000002000000000000000000000004600000023e16aca83212499bf8b6b288dedf125faa1627a991c9645304613fc02ca6456ce76a54fafc6d4fc9df9bae607afce92f7d335579a45a9149ceef7e1bfcff28052c79d1636ce"], &(0x7f0000000140)=0x6a) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000a6cfe0)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x180a0000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xfc, 0x10, 0x3, 0x22, 0x70bd26, 0x25dfdbfd, {0xd, 0x0, 0x1}, [@typed={0x8, 0x96}, @typed={0xc, 0x1f, @u32}, @nested={0x70, 0x7c, [@generic="7a14dbf8d4a013576cd5089c2f9ab39874f9050b2f155f7430a02ee669e55f18e28006bae9f976d6bca6e68ce03c4147fedcaba443", @typed={0x18, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x1c, 0x5c, @str='vmnet0\\(cgroupwlan1\x00'}]}, @generic="c56c525a58cfa0e8e7780b545dd3f0817c8f033519484bd08787a582fb41d3042a35c6f05a526f1709eea1e3180c73d0c37ea1265d4f8b3023a80848310e31ddddece655087ed7b442f55c1a5d62dd26b3ecf8bcaa931ffe8e99c6feb0ff1ed738bf30aa"]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000040}, 0x44040) 2018/03/04 08:56:58 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000009c0)={r1, 0x1, 0x1, [0x724c]}, &(0x7f0000000a00)=0xa) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="58408f400000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e24e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2300006aa8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c70f36c4adb7a3cb2ed5650dad00188c0e434c5719a550f2a572eeefb3d7bbd5ee17f808f95223b2e6ab50811fc4eab717882f8d10485c08593f6d4aeaabf3fe537128df13a5f870d783b82b15472a"], 0x230) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="f241aeb9ed32af440981e7c690cef9ff", 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000018050000a801000000000000980300009803000098020000800400008004000080040000800400008004000006000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f89ec740000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000075c2e1d496c83a53bf36a3bf"], @ANYBLOB="7f000001ffffffff000000000000000064756d6d79300000000000000000000069705f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000009800d8000000000000000000000000000000000000000000280069636d700000000000000000000000000000000000000000000000000000000000040000000040005450524f58590000000000000000000000000000000000000000000000010000000000000000ac1414aa000000000000000000000000000000000000000000000000ac1414bb00000000000000007465716c30000000000000000000000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d0000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac141400ac1414aa00000000000000006272696467653000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f00000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000030005450524f58590000000000000000000000000000000000000000000000000000000000000000ac1414bb0000000000000000ac1414aa0000000000000000626f6e6430000000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000000000000000000040005450524f58590000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000ffffffff7f00000100000000000000006970365f7674693000000000000000006e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x578) 2018/03/04 08:56:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) getpeername(r0, &(0x7f0000001680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000016c0)=0x2e) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001700)={{0x7ff, 0x10000000000000, 0x419, 0xfffffffffffffffe, 0x81, 0x10000}, 0x4, 0x1, 0x2, 0x0, 0xf5, "2ad9e4e4116cce651c8282d867997dfb2f44c940ee2871a4eba8fe6a20b9eff95d3a28a119a16d822b14ae1fa583f20e5844a58001a5edf6ba4bf08f1d6a5594d4988216514d54c8c1f011672b48686feb080faa8fedd0da400eda9a847f0df9e1fbcbe8a6c5e4ef0c364b62e289aab360db48834196bc38c4674c56e7820a99"}) 2018/03/04 08:56:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, 0x0, &(0x7f0000000080)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000b14e00134afdff94ffffffffffffffff000000009185ad7c90e40b452097ae3ff9b1ac5bdf5ca4e8cf5309807284c373baec4933f80fd033aea7520a2cf95da8dbfd4cf32d99bb317ef48b229f4b3276"], 0x14}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x100000001) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x40853, r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002803000048010000ffffffffffffffff48010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed13cef24b63522a88e94d4370000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000100100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000"], 0x388) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177040000000000be000000000000000000000000000000000000000000b002000000000000ffff10fffffffffff0000000ffffffffe0013247bc1ebb6a02c8830c98510000ffffffffffffffff", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000000000000000000ad269edd9f9b3e5e24004d510dedba7ae804c31ded06ebeaae992700000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f0000000000000000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000003000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000010000000000000000000000736e6d705f74726170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x310) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000007c0)={@loopback={0x0, 0x1}, 0x80000001, 0x2, 0x2, 0x4, 0x1, 0x101, 0x4}, &(0x7f0000000800)=0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x2, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2b, r4, r5}, {0x4, 0x1, 0x800, 0x7fff, 0x37c, 0x2, 0x6, 0x100000001}, {0x5, 0x2bf, 0x1, 0x4}, 0x8e93, 0x6e6bb9, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3507, 0x2, 0x1, 0x5, 0x7, 0x4, 0x5}}, 0xe8) syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="ff3997ffcd00aaaaaaaa000086dd603f3dcb8dafd42740d8616b2ce3ef6911462200100000ff0100000000040000001c0000000001ff02000081ffffff000052df787f779d75a298c2c1a3906d0000000000014e20"], 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0xfbc, 0x67d, 0x3, 0x15, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000080)="041c6be5f5124cb552e736a8d76fb28c97f6f4f8f11886c78e9943d05d298cfdce8af5e8cf726d1ad17308ed1f5f040a6b5388afe71ea59a722dcc4f035a8fff23bb896f76032dca14dc83458c9bbfb05638965a8921905006485ee5a4c47deb3659d4b53dc76b67", &(0x7f0000000100)=""/217}, 0x18) socket$inet(0x2, 0x806, 0x80000000) 2018/03/04 08:56:58 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8a98}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r3, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x804e21, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x8, {0x2, 0x4e21, @loopback=0x7f000001}, "766c616e30000038c2082f6600801c00"}) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/04 08:56:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000038040000ffffffff600100006002000000000000ffffffffffffffff680300006803000068030000ffffffff04000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000072d0add7edbb72fcc0732c6f9dc7a95dac95e5b9acda0c8b21ac3bb0d3573617e640c629bec987d0bec0796a00a1be3a0e8f2f98602ad62dd00b6983e70ed8a20fc5483b03a7550232a15c340884e3786a5492fd532e51b334966f1b76356d87adc9677f2438caa1d302eedf619aa00548cde78c8040fa78c3752d7fce163f1bb8a7f0f6afffc9d166dee37c990db07f"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018016001000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000001000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000004e204e204e204e200010000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x498) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 08:56:58 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x2e, 0x80000) accept$alg(r3, 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0, 0xbf, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x1c) 2018/03/04 08:56:58 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f59ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) epoll_create(0x7ff) 2018/03/04 08:56:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1000000000000006) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe78, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001d001305ffffffffffffffff000000007fe2c7518a622ac6335651ad31ecd1047ad449d65567cc9ca251951cc2edc67d863c54abf097945cf2c9401546bd72d858b519c817f04e4faa42c760e1c57ac8a067770b6915b442e87d1fc0363d013db87e9dbe5d3f2924341c4ba1a365", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac140000"], 0xfffffffffffffe92}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) sendmmsg(r0, &(0x7f00000097c0)=[{{0x0, 0x0, &(0x7f0000000900)=[], 0x0, &(0x7f0000000940)=[], 0x0, 0x3}}], 0x1, 0x20000) 2018/03/04 08:56:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) r2 = accept$inet(r0, &(0x7f0000002580)={0x0, 0x0, @dev}, &(0x7f00000025c0)=0x10) r3 = accept(r2, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x58) bind$ax25(r3, &(0x7f0000000100)={0x3, {"cc1977bcc7df3a"}, 0x1000}, 0x10) 2018/03/04 08:56:58 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000001c0)={0x60000002}) getsockopt$sock_int(r1, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/216, 0x800}) 2018/03/04 08:56:58 executing program 5: socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 08:56:58 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001080)={&(0x7f0000000280)=ANY=[@ANYBLOB="18e310d1b7db7bf465322b0ad459552fcd44006e25411948e3c697c71b3dea3b66c3a5fd866f3dbd03732928d93dd778be96fe2443010000000c1c47ea4f873d5a9566d5f8c12607167196ac44e5704451f98d09c0dae62884414b3c2633f694c449bffc517a06fab91496fcfa7e293970208195a7fd4879d477b3978e5c9f7b1c65d806ab6bc7b72f64de2a7cc1759cbffd3c1aee294fe66cb090494979b6970b977d0f6ac4", @ANYRES32, @ANYBLOB="000000000000000000000000000000000a004e200000000000000000000000000000ffffffffffff00000000"], 0x3a, &(0x7f0000001040)=[{&(0x7f0000000040)="a0", 0x1}], 0x1}, 0x0) r1 = socket(0x13, 0x0, 0xcfe) getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) sendto$llc(r2, &(0x7f0000000140)="9ae02390073bb0bb038e1e39587ab80119edce9e", 0x14, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r0, &(0x7f0000fde000)='u', 0x1) setsockopt$sock_void(r1, 0x1, 0x41, 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x6f14, 0x7, 0x8000}, 0xfffffffffffffeeb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x109c, 0x4) 2018/03/04 08:56:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x2303}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x4, [0x10000, 0x80000000, 0x1, 0x7]}, &(0x7f0000000240)=0xc) socket(0x1, 0xa, 0x40) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001b00000000000000810090546979621556d0cb837ed18097433273797a0000000000000000000000040000797a0000000000000000000000000062637368300000000000000000000000000000000000ff0000000000aaaaaaaa00aa0000000000000000d00000004801000078010000766c616e0000000000000000000000000000000000000000000000000000000008000000000000000000000000000000766c616e0000000000000000000000000000000000000000000000000000000008000000000000000000d13026b9e7f600000002006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000005dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051e65a598426b873352b4c06f3df842b0018496c53f1eb354d219a2b1f8be37415a84a51b7000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000"]}, 0x220) 2018/03/04 08:56:58 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41}}) 2018/03/04 08:56:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00004018000302ffffffffffffffff05000000080003002a00c20000"], 0x1c}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000780)=0x5, &(0x7f0000001840)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in=@empty, @in=@empty}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001680)=0x1ef2, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="f7b6be76c9117a666b20952361cdf30afeacf5929a1432dade70c27dc0493a03caed01d0f8fb01f2c0947061584db224a4185cba687b3104521dd0962aed7664f4ea5d576343c831e9f4d779b3b19accd500c305ef4eff365bf1bdf82509c60b7dd7579e4831e1b3f1ff0232be1bdcfdc3a013f8db112e5e4877a45a7d695d0bc76c814ad97cd4d549fcb430a0ea74d2a82e6b09d2a2556d3ac80c45fae756ed8ee3bbdaafe837bc679151464eff0f7504acfcf9012bd133c50b10db8b0b5acad2949bbba331b340f596f71c78e0", 0xce}, {&(0x7f0000000100)="fa5cc7abf0da31", 0x7}, {&(0x7f0000000140)="b53ad984642b71af4193df64d9c4275616f7bbf5407902ac8f742cd9", 0x1c}, {&(0x7f0000000200)="91d97b2948fcc9c45d94e19b5efbf0051074458e8c6fc276849323b381515cd6a4b45764918c30003f55488386ad46f15b5426edd54e46ec26790fef10c96e90005410a486b609267df5bbfd9320bf7863032f3bed58cfb86e2746e28cec77828ca6", 0x62}], 0x4, &(0x7f00000003c0)=[{0x20, 0x84, 0x20, "096a382475ca9077c6097b4d2915"}, {0x1010, 0x1ff, 0x101, "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"}], 0x1030, 0x80}, 0x7}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="0807bedfbd557ff8483b4515cbed3bfea41aabb02aea64d6fd68acfd87a25297a42c1c0132af244370ec8fce1fac4f984061883482a0e3247d0e47d24c2b8d2c79cf635a46d44d5c37d2bba4cf9219e688b43d9d377294b80700c502779264478f6e023f9a908c3c0a7f9620b598d4d7", 0x70}, {&(0x7f0000001400)="8fc26ac446e4f1aeea6104e9cf127cb3d83ee57d62e4179c31c4c7ae5e0a9821e3e1a6cc330f061fa21d5aaf54d7ff86aa283ee3659ca919ff4ce4cc45ac0c96f9eda18f166184c06834bc94dbb1c7d48a512ae2a2bcb79ac4aa27cbb114349c05c1d4867df41cd0965dd183206c855be6e868f3cd172faecfc21df6a46cdfb80a2856d6761237714773cbe7add3e0146811ac07d899257091732450aec79fa6024ef1383d3c8594036047c4c295f0ba", 0xb0}, {&(0x7f00000014c0)="0321f8a08a4a4498b3d10eccf6dc61d78ce3c99636a21dad8c133e505bd6587aa187cede7633d16892d70ee5dc50006e9324199f6a4d9702506b25d87c4e2b56b0d9b1285434065a0659be61e7734ac5531871add91f6de6d1d427279fd575de7300c154a76b9a70dd1be199c785672fb54dc5f0feec16c6e977b2d22002c25be08be8028e50ecad6776bd659da78036a6d752df889d559be94548754f86cde47032049b8153958480241a85f1d9", 0xae}, {&(0x7f0000001580)="7eb0f89a99ec761c2ab1e3986b10750e0f95591f1b6843c09934de9abc272b7d4f371afb478a03edd878b6383e8934086c323c31df75bee388e34735f2c7c3cfc59ce7ccd47c58311abd40e59c4bc4eaa24b69fb3f9d97", 0x57}], 0x4, 0x0, 0x0, 0x20004011}, 0x1f}], 0x2, 0x4) 2018/03/04 08:56:58 executing program 7: r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x80, 0x1}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x0, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @rand_addr, @loopback=0x7f000001}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'tunl0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x114}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="98cccd605f2c", @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/03/04 08:56:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x210, [0x20000500, 0x0, 0x0, 0x20000530, 0x200006e0], 0x0, &(0x7f0000000280), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x315) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) 2018/03/04 08:56:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000213000000000000ac140000000000000000000000000000000000000000"], 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80100, 0xffffffffffffff9c}) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)="92587524ecb08b42ddb33582d1d846e5666e05e9b404f8904706c26b77cfd7d21eb1287d29d02ad76d0a4dfc6a0fa1d0fbd81fba05ffcef43c97ac7bad569858e7f41b8342d11127334e5d71aa764a4c1c3b93ca09772fe9060408e9c0f10be91b021142d58c9e9cffc99f322ef1955fcc9bb87435f2b54a172f9a745e79725cdd34b6ce06e938122fd5aee10e9863fcd3d7b02c4316b8fca11e0e951fcbe733edad8269049d8ba5e3918915f5", 0xad}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="6693a98a05de152cbef7ef282bb133eb2b83ce6fc42626075dbae28688dfb7b900ee1b83bc0c320fb405cca6120341de8d3345896985e1d292893b5566d88a48a8ef5b7da646b432c6e80d245ce03261fa5fd80a936c175212ee0b2ea9a79cb7c3e9ffb9fcfd6273d289e51f16dcc90f385585e3e350e166978277d54524a597415e", 0x82}, {&(0x7f00000004c0)="6670d8d385a9139833332bf444f27029db79b5af88d6eb366afe4efe92462fb6fc64ed89874329e2", 0x28}, {&(0x7f0000000500)="6cc96234138b99081fabf8727ab908818345c6d4def985e323de3cf36c9868e51bc427f19cdc4c73252418f4d9dccd36a99318b92b6a7b88b7c187", 0x3b}], 0x5) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r4, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x60000000000}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x25}], 0xd8) 2018/03/04 08:56:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x200007, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x47) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x1, 0x400, 0x5}, &(0x7f00000004c0)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) syz_emit_ethernet(0x82, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d44b46", 0x4c, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x2c, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000400)) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1d0}}, {{&(0x7f0000001680)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000003800)=[], 0x0, &(0x7f0000003880)=[{0x10, 0x84}], 0x10}, 0x7}], 0x2, 0x0) r3 = accept(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00459faf3c5f2e86025058d53d07df86b063899775f904ba1dd6f6fcef8ba5470329f52234db83eb675b84b21fe31f1bfb6c0c2c611acebfec5ceb3f0d160335a87db632287d50d0cbed22bddf0dd5a1c596ed777d5f435535705c"], &(0x7f0000000200)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000240)=0xff, 0x8) 2018/03/04 08:56:58 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x80000001, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000300)={r3, 0x400}) mmap(&(0x7f00006da000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="d0000000180000002dbd7000fcdbdf251cb434e1fc0200030030000008000400", @ANYRES32=r4, @ANYBLOB="2c000100000e0000000100000000000000000000000000f000010000000000000000000000010000000000d014000100000000f00000000000000070000000002c000100000000004b000000ff01000000000000000e00000000000000000060000e0000000100000000000018000100000000b00000000000000000ff0000000000000008001a00ff00000008000400", @ANYRES32=r5, @ANYBLOB="08001a000000000010683b000000000000012f1817acbc2e86d00c91ed000000000000858bbb7136005f7aea21b3de796a0077f3dc5bebe61d41ec0137667b5ab61e6a69991acd3970de418298c5ca0ce3c66f67d80cba478cabe7782363821906c5b1c98df9f143"], 0xd0}, 0x1, 0x0, 0x0, 0x4040010}, 0x40040c0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r0, 0x0, 0x1, 0x7f, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 2018/03/04 08:56:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x4000, 0x0, 0x0) getpid() setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xb45, 0x5, 0x8, 0xfffffffffffffffa}]}, 0x10) 2018/03/04 08:56:58 executing program 3: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) 2018/03/04 08:56:58 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x31}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 314.895113] kernel msg: ebtables bug: please report to author: Wrong len argument [ 314.935883] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 08:56:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000800), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/03/04 08:56:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00', @ifru_flags=0x4000}) 2018/03/04 08:56:58 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="c1f03878259db6508db517ff8f79c720bc3d3940291c10322976e2c8ffd23bfda49b0ec972da4296aaea77be8aea6c389bb409ee18015f07ef2b017d8eabc1e8f2f502309d067f1ed917324385927ec72cb462a277de700f47eb68f56d958d3e24d9d07774482a58211c134e65afc1e9872ea23c9c32b14b5f6b0589b965303ae6bc", @ANYRES64, @ANYRES32, @ANYPTR64, @ANYBLOB="8db9b7ce3afb47471163494ac833640df73975f151ceedfdc1775c08e2ed7e15f69251abc47ea3d547ce3d2b56f723ce8c352ef74103f8c302e8f4cffca50fb8d16a676c02601b915351052699b739207b913a691204765cca566f6b353cc363e268ea64620874ef5f921d83f22f133bf0116452c5dfa6c63d3944e89297acc767c532d85340c01b9db0fdac6d898bba459054402dfb52cb89193ed2cc5cee80bd0c663ae509363f61abd6e835925b285ed8471b31e8c93cfae3a581b6f87513257a5741de33e8d0546312cc95925401c854b42821683cd231fd1732e092145cd8d3c255"], @ANYBLOB="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", @ANYBLOB="619159e264268e15a991e697d5785d637a7cd5489e4e00fbceca2c6b87f44ef1b7c83ae66166d6953e85165421dff7eea0275411a88dc8d611fd2385a0ea402f9dc2dec4b40fcba66e7b9859e58040d4a0d626fd1152c386643553815b0ebcaf82", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYBLOB="8e0162e1d76834b3fe", @ANYBLOB="a8a5fdbe6f2431473a0b3adc48dcc25af954480dd38817f48678c87e792712809e59501ea20b5d5ab13b303cbb72b90a75ba5ae308bbb46f7daa2314b811054bf4f0f8c6c91a53b388a2fe7c1099fa61cb10fcb9f021b92fe4dca1985b6d5413a7525029fa6c929fdc2999c448ecef94711b629d6f7e47e5dc8276d2637c49d9fe158090883a72f53684505d51704f675d1d2a3dedb42d1a722136f3ea03294ef2fe0f5d669abadd801e86849257f62804b3a22636baf4c21e8be31ccf0a51aa91ab63bd2ad7707bb72475235b2b12c57739c80ba86b6ff4dbdce7f05dbbca546b1b3b3149d0a6dfca14956203c86384ad1c", @ANYRES64, @ANYPTR], @ANYBLOB="a7c8890b2c90274ebf94dc94ec95890d022b8f8d13af3472f8096f78d6101a49b2ea4ba769b75f58706fb05bd0"]], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x4700a900398b9857, @random="75317459d8b8"}, 0x20, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) 2018/03/04 08:56:58 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="b7f43b9c766caaaaaaaaaaaa91000f00812c6d11bf340cd50560528d24c5bdd601cef5ffd851377535af490b740a6081ba23b54c9eaa8d7309fe42e025c177313f5511ca4483d20c2779dcead75ba042101300000000000000000000"], &(0x7f0000000080)={0x1, 0x1, [0xa7e, 0x3fb, 0xaff, 0x1a]}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093d000)=""/4096, &(0x7f000093dffc)=0x1000) pipe(&(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) 2018/03/04 08:56:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007fc000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="b7358af3464d8f000000000000000000000000000000", 0xfffffdd2) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/03/04 08:56:58 executing program 0: r0 = socket(0x24, 0x2, 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=ANY=[@ANYBLOB="1e00030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000080000006c3f010039d8f986ff0100ffe4000800af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"], 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016cf61)=[]}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001180)="038a0f63591899d8703cc5b262d3bebe06b2edef6e8c5cdd998b48a14ad269bb1b7aa2f76b71369c1711f2ff67cea415dc44ac78585e15054522663397e443edf57db9bf1f953eb94d40bc4dfefa7aebf2b6224940a0fdcbc9c53d6fe045ff0713c71b7a01119351f242d6cc90a1043f36b357a7078e15038026a9b8bd3808d6f7585da99cb7112c1d522683b242903378cef3e54eb3265bfe711864eff4744f7b437d1ed749d52d24b265d6194ede17f037382a32fbb6504740aab327efb42e180508dd9fa2b4de35f89fdcd143f2a043c81b32fc365c6814cd4d", 0xdb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x0, 0x9, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001300)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001140)={r0, r0, 0x5}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001280), &(0x7f00000012c0)=0xb) 2018/03/04 08:56:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000001000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1353, &(0x7f000039c000)=""/4096}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xd}, 0x8, 0xe7, 0x8, 0x500, 0x3, 0x80040, r3}) r4 = accept(r1, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x60) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000002c0)={r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0x50, &(0x7f000039efb0)}, 0x9) 2018/03/04 08:56:58 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000f98ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x101}) 2018/03/04 08:56:58 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002600)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x2e, &(0x7f00000024c0)=[{&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/33, 0x21}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002500)=""/245, 0xf5, 0x4}, 0x2002) getsockname$inet6(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ecafc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="147d0000003a875e9f00000000c4f4eecca9a100ef0353536340ccbd4cd39fe61ac633135c5e1fbe0b34be1d2e26de4938a8b616f5496bb59a6e50369738ca1705d5e0950f36cab13dca88bc7cba4ff21bdb42a4603fbe869d70ed0bde2066506960b4d3c31547d6e7ba1e24c2ce3777d5978294c0f148aa7a7864950e097c18edb167599e67991880fdccd17581a10d9971204085ccd5fb69400575b95c2ca0"]}, 0x1}, 0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) 2018/03/04 08:56:58 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) recvfrom$ipx(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="180001000000000000bc", @ANYRES32, @ANYBLOB="02004e200000000000000000000000000000000000000000"], 0x26, &(0x7f0000000d00)=[], 0x0, &(0x7f00000035c0)=[]}}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001100)={0x0, 0x2, 0x9, 0x1f, 0x8, 0x4}, &(0x7f0000001140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001180)={r3, 0x53, "57a1f9ce901de12216b0126e0557182348986469fc06e7003510f498432b9baa72788c1029ca76828009dbaebce0fe4c562d7fa742694808cdb21411076889d70ea14667114777671c7a2aeb9fcb76b17dec67"}, &(0x7f0000001200)=0x5b) 2018/03/04 08:56:58 executing program 5: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) accept$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000df1623ad00000000000000dc14835df820a7ec59b87ef8db0000000000000000000000000000000000000200000000000000"], &(0x7f0000000200)=0x6e) r1 = socket$inet(0x2, 0x100000000000000, 0x7ff) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/03/04 08:56:58 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0xc48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x37, 0x809f, 'nr0\x00', 'vcan0\x00', 'gretap0\x00', 'teql0\x00', @random="0eb2ec1516f5", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x6}}}}, {{{0x3, 0x0, 0x897f, 'nr0\x00', 'rose0\x00', 'yam0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0x0, 0x810285896137eb6b], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xe8, 0x218, [@limit={'limit\x00', 0x20, {{0x100, 0x7fff, 0x4, 0x7ff, 0x61, 0x8}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x30, 0x3, 'rose0\x00', 'bcsf0\x00', 'bcsh0\x00', 'syzkaller0\x00', @random="49b4032280da", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x100, 0x100, 0x138, [@mark_m={'mark_m\x00', 0x18, {{0x11, 0x800, 0x2, 0x3}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xffffffff], 0x4e20, 0x6c, 0x3, 0x4e24, 0x30, 0x10}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x1, 0x88b5, 'eql\x00', 'ip6_vti0\x00', 'vcan0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x118, 0x248, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@nflog={'nflog\x00', 0x50, {{0xbb19, 0x6, 0x7, 0x0, 0x0, "601c6b3e0d03d87a07faca458391d33f1538ccfe25f3af95c5e1c150954bbdb4973d9c272e3ae00b107671a91036815d1c80c22b78455f740d4713a8c09e8a2c"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x810000000, 'system_u:object_r:udev_tbl_t:s0\x00'}}}}, {{{0x7, 0x8, 0xa01, 'syzkaller1\x00', 'bpq0\x00', 'nr0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x3d0, 0x3d0, 0x500, [@bpf0={'bpf\x00', 0x210, {{0x2d, [{0x3, 0x104, 0x5, 0x3}, {0x101, 0x8, 0x5, 0x5}, {0x6db, 0x1ff, 0x20, 0xffffffffffffff81}, {0x9, 0xed7d, 0x1, 0x7}, {0x8, 0x200, 0x7, 0x4}, {0x1, 0x8001, 0x10000, 0x1}, {0xfffffffffffffff9, 0xc224, 0x2, 0x8}, {0x7ff, 0x9, 0x0, 0x3}, {0xff, 0x4, 0x49b, 0x9}, {0x10000, 0x6, 0x22, 0x7}, {0x10000, 0x2c9, 0x8, 0x800}, {0xfff, 0x52d, 0xdc05, 0x664802bf}, {0x20, 0x8, 0x4, 0xba5b}, {0x1ff, 0x8, 0x2, 0x5}, {0xfffffffffffffff8, 0x7a, 0x0, 0x10000}, {0x9, 0x4, 0x0, 0x7}, {0x7, 0x47d, 0x1, 0x363f}, {0x10000, 0x6, 0x7, 0x101}, {0x5, 0x1ff, 0xfff, 0x3}, {0x6, 0x101, 0x722, 0x7}, {0x2, 0x5, 0x7ff, 0xc35}, {0x100, 0x80, 0x6, 0xfffffffffffff800}, {0x6, 0x8a42, 0x0, 0x22}, {0x40000, 0x3, 0x5, 0x9}, {0x40000000, 0x877c, 0x10001, 0x9}, {0x6, 0x0, 0xfffffffffffffff4, 0xfffffffffffff001}, {0xa76, 0x1000, 0x9, 0x401}, {0x7fff, 0x4ed1, 0xffffffff, 0x3}, {0x8, 0x0, 0x6, 0x81}, {0x4, 0xe8, 0x9, 0xce}, {0x94, 0x5, 0x2, 0xf98f}, {0x1, 0x10000, 0x45d, 0x1f}, {0x1, 0x9, 0x5, 0x80000000}, {0x1ff, 0x5, 0x2, 0x1}, {0x7, 0x80000000, 0xffffffffffffff30, 0x7fff}, {0xffffffff, 0x2, 0x9, 0x10000}, {0x7, 0x6, 0x1, 0x6}, {0x8b3b, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x622}, {0x4, 0x1, 0x4, 0x1}, {0xba, 0x7fffffff, 0x6, 0x1}, {0xfffffffffffffffe, 0x7c, 0x1460, 0x6}, {0x0, 0x200, 0x1, 0x1}, {0x7e27233d, 0x5, 0x5, 0x5}, {0x282d411, 0x1f, 0x6}, {0x20, 0x9, 0x0, 0x578}, {0x4, 0xd6, 0xbd5, 0x800}, {0x5, 0xfffffffffffffffc, 0x6, 0x7}, {0x2, 0x2, 0xd9, 0x1}, {0x80000001, 0x1, 0x81, 0x8000}, {0x21, 0x4, 0x136, 0x1ff}, {0x200000000000000, 0x10000, 0x400, 0x9}, {0x3, 0x9, 0x1, 0x7}, {0x5, 0x2, 0x80000000, 0x1}, {0xf7a, 0x3, 0x0, 0x10000}, {0xffff, 0x6, 0x0, 0x8}, {0x9, 0x1, 0x0, 0x5}, {0x0, 0x1, 0x1, 0x7}, {0x0, 0xf98, 0x6, 0xfffffffffffffffc}, {0x20, 0x7, 0xb86, 0x7f}, {0x0, 0x5, 0x0, 0x5}, {0x81, 0xf800000000000000, 0xffff, 0x1}, {0xb3, 0x700000000000, 0x100000001}, {0xe3, 0x6, 0xeee, 0x81}, {0xffffffffffff5723, 0x7f, 0x2}], 0x3}}}, @comment={'comment\x00', 0x100}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:cpu_device_t:s0\x00'}}}}]}]}, 0xcc0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x100000000, 0x5b, "553e87ea569da84238a35652a79f36c8d7bc89b988f3eea9908c3bd68ffca9d2010e00d907f08d60b05540059021c14446607f791fe9c07d44118c738e000c8838ad9ed7b2c4a5c359b6c10f4f79cf18af7e7c4215aa9f7586fb09"}, 0x63) 2018/03/04 08:56:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={'rose0\x00', @ifru_ivalue=0x6}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2000080003, 0x2) sendto(r1, &(0x7f0000d71000), 0x0, 0x0, &(0x7f0000ed6000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1af9f0cd325344b6182197ba86137463a8ac86a2fbc1dc3219993e132aed2ad6192df694640f60d79ac4456e235b88bf86d678f3f9753e40edc7f893e72dbb"}, 0x60) read(r1, &(0x7f000046e000)=""/135, 0x87) 2018/03/04 08:56:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000004e001f0014f9f4070008f408020806f70d00010000000000000005007fee0001", 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/183, 0xb7, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/04 08:56:58 executing program 6: r0 = socket(0x10, 0xc0001, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x1ff, 0x0, 0x8000]}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f00005d5434)=@setlink={0x38, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @binary="495f71118e"}]}]}]}, 0x38}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x12}}}, 0x80, 0x8f, 0x24, 0x2, 0x80}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x4}, 0x8) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000180)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00002d14"], 0x8) 2018/03/04 08:56:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001640)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0060000ffffffff20050000c802000000000000ffffffffffffffff100600001006000010060000ffffffff04000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="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"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000801000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x740) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000a80)="2c92a890325a0e772585edd0636ff9c6af78f08e4bb0de45b0fd1dc6674c6fe162826904c38f0af58be7cc2949f739cbf566b699af5ac46589f43b4130246c3d3fa318dfcaf20fe64f32f606b2a88108b354c03f795f6f6ecf1e2ab88794afab566ba12ea4506fd5f03be44d92baf3413a889c61bcbdfac681a8494b5c9bca9bfaa0244c70c17190823fd367079926c9dd8d5e63bc65693f725b4d0b39798b6d0fda859e1abc6b26d0ae97e11f327eb709951a7c87fbe7a6d63d98fccb3dea972a23157b1a97f9b6ced28f161d1f2dddc0bf60884dfc5cae270b77e8cf19b2abbb42aafaa3bf29b88c8a7e23f6fc50346a3da5bffcdc7a25c898f5f574e7569ab2c09644709e3723e99f46d3c5e29447413f09211114cef7d311b94cbafd63f162994a36a4972e96347bde4ff1c5e8e333a9fcab9057ecefc9e961b712207a2017e07d3c4c3f04701e851ea1d077d8223394ab4e2946c07d14a0d38cdd5909e710294cd4f8b7953224265b93fdae2202c42ab076c0aecac311926925753f408a27f247dc463027ea7aa3fb7378024cee52c657019a88cdf762b00a7dc63153215c82f2914233a79cf609ec707aea15c744aa2a531a4839112c3ddab8c0e224d050a048bf6266656de2efef83b37fce55ea9d7a6a558f6dce35c46ecc9aa139d526fdc6d1e5b4fbd083816027aaa8bf450e4b0777ccda08c5c63406d38e4cc08d8e0bcda20dad6f7be3713002811f25d568c8eca502c364727f2965114326a92b8333b8d29c1741e69742fba96a75ddc98cff7f0b61449fa1b468ec1620aac455025408047f0284a13f164bf223e635a8a5678310fb1d92657919edfd561b5b3cb4db24dea937bee502027137fbd71fb96001b79884d6fd463041ecc3df6c9085852d2e7306caa355abdebbb31caf0a35f0dd8bf7370a95b0deb5e52c98e53f8c926ba522f3aa6e1c2958b7bc25483906751dc16bf0b1a176ba20c274042a956b33e5d9cfa4891d2a4d108a6c72b4235e59ed01057c5c2de7162b3a4b1e7d1bc8f60ee9eb2cc620f00e082c7566c06a1763846183364ff36d2cd18d99a03515cf2093ea22343701d9745e1525060d04c922a888549df55346b97b6dfb406cb750f87d43063cfb7933450e408330700469ebe4bb06cef9c568f10f2bcac31c21990b37fa22ca8afd2c2b328ce21270df2e92a81304e0f9284c39340cbfda7a81e8693bacf4ae32407c04c0ecb3e0eb639d7bbefd35f2782e91f7bc4e2b345fc88252ab375b2fb36d31c20e91dd88c850c32f82d9bfcbf3b96c3f0c96ced396cf21166e19d8373b7ab436fd56b5a3710872203ebacf68b32783bcfce494152f304a2fc2f1ba2285e3c69d15b4bf23272d5a96e35c997d6f4d2fbcb63600acb33e4b50a1c94835a346a78a129fb34e6b6c6e8f4e0f8473f9bd82a11986f2a6b9e1c79a5516a3b6deebea7719410883b5fd597a4ae7046a6d492d164e17d5082ade546a6b68eabb03633635a8ff207b0ec2a2ed73e89996aacaaff8b3dadb246a462a66b1b5a1bbc9c949ea5236d57383622fe513afc6fdd350c46032061a2ed2fd6d3a5f4a21b24f740bbd6a378edf004fe9b055e1aeb713a5c0a56ad130da8917e7d03490994d335ec6d3f266b8a111285582d2b699a0ce54219aae24b1874c1d5318", 0x4a1}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/04 08:56:58 executing program 7: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x9, @empty, 0xfffffffffffff309}, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x7d3ea6ab, [0x2, 0x0, 0x100, 0x1, 0x7, 0xfff, 0x5, 0x81]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x6, 0x1, 0x7f, 0x0], 0x4, 0x6, 0x6, 0x9, 0xfff, 0x0, {0x1f, 0x5, 0x8, 0x2, 0x5, 0xa2c5, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x8, 0x9, 0x9, 0x800, 0x7, 0x0, "9b6872151cf4a91828bfff3eb7faa5c8f90f03c09e99bb9196808b4039e55139"}}) 2018/03/04 08:56:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = gettid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002640)={0x0}, &(0x7f0000002680)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000027c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002800)={0x0, 0x0, 0x0}, &(0x7f0000002840)=0xc) r9 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r10 = socket$inet(0x2, 0x8000e, 0x9) r11 = epoll_create(0x0) r12 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000002880)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000028c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002900)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000002a00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000002b40)={0xffffffffffffffff}) r17 = socket$vsock_dgram(0x28, 0x2, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000002bc0)=0x2e) r19 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002c00)=@ax25, &(0x7f0000002c40)=0x10) r20 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x9, 0x4, 0x5, &(0x7f0000002c80)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002d00)=0x10, 0x800) r23 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002d80)=0x14, 0x0) tee(r10, r20, 0x80000000, 0x8) sendmsg$netlink(r0, &(0x7f0000002e80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc, &(0x7f00000025c0)=[{&(0x7f0000000040)={0x28, 0x3d, 0x819, 0x70bd28, 0x25dfdbfb, "", [@typed={0x18, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x28}, {&(0x7f0000000100)={0x54, 0x25, 0x8, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x12}, @typed={0x10, 0x34, @u64=0x5}, @generic="4a4f4e7d5de9d967e2e7153c0849ad93f651e25c01172c8c896692bc0ac1f2d8386b6d8cabfcb80f97df"]}, 0x54}, {&(0x7f0000000180)={0x184, 0x1b, 0x10, 0x70bd29, 0x25dfdbfb, "", [@generic="cc550e81718d59e619622f6fcca3d698b3fc8566983ed371123a43f2da67b8dd60bf29b765c65846121705079af4eab86b3da524bd3c566c1dff5dd88513063b4f8502957bed4d84435b3d6eb0814b72143a4499b5140e62907f3161cfdee9046a23a919ad978179f52e1f6872478be5e52c2a0db474f0775e5c514ce3a28ee6596f287b7a2fc403a15c81c6f595c019cd144ec6e77aa868a0dfec82817c", @generic="ab792bd09b0a34be887683395b4ed2e3a1e117d54abeda09f8e8d6cf96628c60936d4d384bcd5304290bad9885042a9bb7076340665b533108dd8c6796b5c2c2ab79b29404fa35a99eb808c8084922f1f582f1d6a7f5f03ebe374a7c5b151431e2b078558f86f1edc19a9b7d76ebbce81e137a4c103ccbbdadc04c330c0f8b44ba0dd71724f3a71c20d7cfcdad0fe353fbf923a18f686f78520f591c7cfd3e100c3774b5db1e7882cd11ccdedd2b2984e7e96b9282d44eb9534fd6b1db1df5e58dc754c3808a90e29a5adf1dafdc365b98a3515b"]}, 0x184}, {&(0x7f0000000580)={0x1d0, 0x3d, 0x800, 0x70bd29, 0x25dfdbff, "", [@typed={0x18, 0x8f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x148, 0x51, [@generic="21f9fccaaa2f2ec40e246ff1f2e831751521cf047edb9c00ca25d56481fe91ded2cdf277e9a103a956d165add983c4203e2df4606dc5a53d725da628fa5def7386b39fb48c82d9355916a4225edf82cfd5804f50f3d4a405a52860b98c8506f66095c07ec77719a29fded56f4aab73", @typed={0xc, 0x21, @uid=r1}, @generic="1c90df648de91d7d9cffc49ebc4d6538c74c359ae4e864fa376c97abd089e2416d7eb78a7bf87e93685bf9eb68eeb0e8c21c798873d0f26bf3609296f29dca268d3547d68d3df5844f0918b45df2a14cafdd245a933c9f99ac30cf74690857f0b10c4ff2ea67c566da526be34f89873a8b4c5c816209861929933f78ad4ca8381c4df35925632074c4ddc645871a9e105a5a7900fa07fb2f8b9010f1418332b5cee1346db82762a0651c326e5973c22fa0795ae057fa09af34ad1fe5dbfe85147ddf6cd52d874a"]}, @generic="75408dd42c98e218dd1ea863f0310baaefc47f3159a162549d58edf653eb15af6570f3e3fe7bf744f9078af8b80153a72868979227054c2d838e7e364cc0021004aa8539feeccfe59928867fde9f6e72a7ba", 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@generic="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0x14dc}], 0x7, &(0x7f0000002dc0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}], 0x90, 0x4000084}, 0x40891) r24 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r24, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0x29, [@generic="9a"]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 08:56:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000e0050000d8030000a0010000ffffffffb8020000a00100001005000010050000ffffffff100500001005000005000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005801a0010000000000000000000000000000000000000000000000006800726174656573740000000000000000000000000000000000000000000000697036746e6c30000000000000000000677265300000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000ac1414aa00000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e3000000000000000000000697036677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000007369743000000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0002001000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300053455400000000000000000000000000000000000000000000000000000200000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000726f73653000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000380100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004d41535155455241444500000000000000000000000000000000000000000000000000000000000000000000ffff00000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000025ab689873d21da2144b5abce2507ddbda88b3b550d47f9e98240aad59bdfe2ea5c01e65393238e1ec7ccb0590df5ce5bc049bbdbc38690bbd60e3dc93b550e9fd1ca0f9cd529bd193fc4d919ab57d5bdd7f7cabd3a7c34432b02b6ced142e53a885a09cf740b2935c616ae2bf2d029473489b1be7079b1d151487cd2b9f92e986e829d4979eaa02f28bddb65132e0643d86f7b01d2fca3f5ced0f96949d1e9f31e187a9ef1607b744b25f2446bbd7f4d0a7caa9a9e9fd48a93a5ea27460edd3df"], 0x640) 2018/03/04 08:56:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = accept(r0, &(0x7f0000000740)=@ethernet={0x0, @dev}, &(0x7f0000000780)=0x10) getpeername$ax25(r1, &(0x7f00000007c0), &(0x7f0000000800)=0x10) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000000040)='\x00\x00\x00\x00', 0x4}], 0x1, &(0x7f0000011000)=[]}, 0xc080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="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", 0x4d1}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/03/04 08:56:58 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aade2b0afd28048a6f06000000ca5065ccaaaaaaaaaaaaaaaaaaaaaa86dd6050a09c00088700020000000000000000000000000000bbfe8000000001000000001cf6e0fe00aa4e204e2000089278"], &(0x7f0000000040)) 2018/03/04 08:56:58 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000013c0)={0x7fffffff, 0x40, 0x4}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r2, 0x0, 0x1000, 0xde, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/222, 0x9, 0x8001}, 0x28) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001280)={'gretap0\x00', @ifru_flags}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000001240)=0x9, 0x15c) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1873, &(0x7f0000000000)=[{0xffffffffffff2d94, 0x0, 0x1c, 0x80}]}, 0x2cf) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001200)={'ifb0\x00', @ifru_addrs={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/04 08:56:58 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x158, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@multicast2=0xe0000002, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@dev={0xfe, 0x80}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) syz_emit_ethernet(0x3e, &(0x7f0000b3cf13)={@random="8d9af5b55bb2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@redirect={0x8, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) 2018/03/04 08:56:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/03/04 08:56:58 executing program 5: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000000), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'bridge0\x00', 'syz_tun\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xfffffffffffffffe], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x108, 0x180, []}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7e5b71c1744063672466a19c7c7776286c10897037f3ba685eeba17354d80b92ea2b550eb36c4772e7f8268d50cfd8b444eff3fa6d5c9342b5dba1df5d5f877b"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x288) 2018/03/04 08:56:58 executing program 7: r0 = socket$inet(0xa, 0x801, 0x33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300001802000018020000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010800000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2a6114e000000000002000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000380052454449524543540000000000000000000006000000000000000000000001000000000098cbfcf5ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/04 08:56:58 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="2046c06d17a0aaaaaaaaaabb0180c20000032b02e7c8"], &(0x7f0000000240)={0x4, 0x0, [0x3]}) r0 = socket$inet6(0xa, 0x806, 0xffffffff7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x12, "91964a4467fecd0b2e07c3511c429d50e0f8"}, &(0x7f00000002c0)=0x1a) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r4, 0x890c, &(0x7f0000000000)={"62726964676530000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}) 2018/03/04 08:56:58 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a8b0207000000000000000000000005001a00de80e7bfffff00001414aa00000200800000fc58066300b5a7b06d8134dc727415f733f8a98b96d122e5b33280c082eca5476b2c038a2828"], 0x38}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/04 08:56:58 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socketpair(0x4, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x701) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000069dffc)) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 08:56:59 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x56) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x80000001}}}, &(0x7f0000000500)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r1, 0x6, 0x30}, &(0x7f0000000580)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) close(r2) 2018/03/04 08:56:59 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f00000000c0)=0xc, 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0) 2018/03/04 08:56:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0x100000001) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f00000002c0)="d9ff", 0x2, 0x1, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/04 08:56:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0xb, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x20, 0x4, 0x81, 0xfffffffffffffffc, 0xb4e, 0xf125, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00009d5f30)=ANY=[@ANYBLOB="020300000f000000000000000000000005000600000000000a00000000000000ff020000000000000000000000000001000000000000000001001800000000050200010000000000000000000000000005000534ec5f659033166f0000000000fe8000000000000000000000000000aa0000000000000000"], 0x78}, 0x1}, 0x0) 2018/03/04 08:56:59 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x3031084fc7d32789) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfff, 0x3, 0x2, 0xffffffffffffff21}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x5, &(0x7f0000000100)=0x2) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f000041f9e0)={0x18, 0x2a, 0x829, 0x70bd28, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/04 08:56:59 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0xae1a, 0x8008, 0x5, 0x1, 0x3, 0x9, 0x6, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0xfffffffffffff8bf}}, [0xa19d, 0x3, 0x4, 0x9, 0x4, 0x3ae37d35, 0x9, 0x53, 0x1, 0x1, 0x7, 0x80000000, 0x0, 0x10000, 0x101]}, &(0x7f00000017c0)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001d00)=@sack_info={0x0, 0x7ff, 0x8}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000051c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8001, 0x1ff, 0x10001, 0x1, 0x56}, &(0x7f0000004e40)=0xa0) r5 = socket$inet(0x2, 0x3, 0x33) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x170, 0x170, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) sendto$inet(r5, &(0x7f0000000080)="effa1651e2ffffff", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001b80)={0x0, 0x2, 0x20}, &(0x7f0000001bc0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001c00)={0x0, 0x2}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001c80)={0x0}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004dc0)={r4, 0x1}, &(0x7f0000004e00)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000004e80)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001d80)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001e40)=0x8c) r11 = accept(r0, &(0x7f0000005040)=ANY=[@ANYBLOB="00000000001f0000003992f721fe48f400000000060000000000000000000000000000"], &(0x7f0000004ec0)=0x1c) recvfrom$ax25(r11, &(0x7f0000004f00)=""/248, 0xf8, 0x10000, &(0x7f0000005000)={0x3, {"1dc8e4160845c6"}, 0x100000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001e80)={0x0, 0x2, 'H,'}, &(0x7f0000001ec0)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002500)={0x0, 0x808}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002580)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000002640)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000004b40)={0xffffffffffff8000, 0x201, 0x7, 0x8, 0x0}, &(0x7f0000004b80)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000004c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000100)="3dae1f78194fc10bff6ca3ae98aaeb475fcf8b4760840ed6af739b7a074ef6650e19235256dad6af409cd8493fc13e7006f86fd08948e9b57a60605952b90b40de43896bfd6e501fbcb73b4da46d0ee664bef9a7b693f2546c42f93234254b29b27b8e74d1add87704a06f4719a4d162f416386d22cbbb6a3bed1291d9d4967542fd068875f3cf7da8ed887c59787d03145021bb37d7d725d0c58bdb970c2d2d8e92328c96c789a52254354ac5559eb5e0aa1b1651f9e8717f262794f03c95b060b9041fe8e9f938fb09024a3fced0ab922a7dff243095f3fd47932a30cc741d3fdf", 0xe2}], 0x3, &(0x7f0000001800)=[@init={0x18, 0x84, 0x0, {0x1597, 0x5, 0x6, 0x560}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x9, 0x5, 0x480, 0x6, 0xfffffffffffffffc, 0x7, 0x3f, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x8000, 0xfffffffffffffffa, 0x4}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff25, 0x100000001, 0x400, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x5, 0x5, 0x5, 0x7, 0xffffffffffff8000, 0x3, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x1, 0x10000, 0x5, 0x5, 0x447, 0xffffffffffff250a, r3}}, @init={0x18, 0x84, 0x0, {0xffff, 0x3, 0x8, 0x9}}], 0x150, 0x1}, {&(0x7f0000001980)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001b40)=[{&(0x7f00000019c0)="725ba0ea34ff36084d914ee90ba1344b8a33beb562aaaa3fb090da96f86f41a8394ec5", 0x23}, {&(0x7f0000001a00)="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", 0xfb}, {&(0x7f0000001b00)="31a8f8608cf8816e44e0dcb9dc95c6fd200fe5c92c367ec6f45f487a118ffe12ba4e91", 0x23}], 0x3, &(0x7f0000001f00)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x101, 0x8, 0x1, 0x800, 0x4, 0x3, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20c, 0x4, 0xbd1b, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x3, 0x1, 0x9, 0x8, 0x2, 0x3ff, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x0, 0x80000001, 0x5, 0x81, 0xffff, 0x4, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x19, 0xa, 0x4, 0x8c, 0x7, 0xf7ce, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x8, 0xbaa7, r12}}], 0x120, 0x40}, {&(0x7f0000002040)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x3}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000002080)="74c62c4088299c37261fc149da0b120b365ddc7fde11d3d5640a48990ee66b85f91f4dfbc130f1627a984b1037fb229a850117e669872d628bffd95a9dde310bbb46519432d7a9193ebca3a01c0a9f24f1e5799014a143f1be39f1a614407854094bb4f23963e78db8a6740aa764294238c627ed93d99488bea6259ecc9670b1a5b6d93082f8dc1d564e516c1cdf6c2c0fd2", 0x92}, {&(0x7f0000002140)="c8c1e3cfb1884e9ac10c93638203bc46d53045f3d5657dc26760297c3064db43e363037ced66133163230d0a2c1c68ee9c", 0x31}], 0x2}, {&(0x7f00000021c0)=@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002200)="a3a3364c8c311a5715aba8d836ded3d837dd0fe779091268a899392c4a9bbb7ac3e388a4c91c15e70e7bc627c326838f94d51109b4601bfd1a7f09c3ec9b111ef1ab6d7b179a1fd58787d5bec85c5cecb790bb8b7142775afd52fa5703599f746794913a31c1eeb40076296ff504321e007eba56498b5406dcebeaf4b5585b40300f78decf79d69c46280e4d82351d1b8846559269131184f8ec05d1432103c8cba8013dca18030bc270", 0xaa}, {&(0x7f00000022c0)="7cae7da346b19160fada17d112263938ab85384ccb5fc299b46095da81f131a4dbe276e0d91689f63406c6949cf6e99a4512", 0x32}, {&(0x7f0000002300)="db88cde20506909bd872f8e0718a25780f549911ee5f0a11a678c7d6cbf6f62038e12ede39f6abc3c581c18937a0d04e4b1b508e4054865e0b5cbe9b96b4c74ed2a9d7f33019d2f9c42f16a70e4edb7d6928505238d1d441c931832dda6cee1e4856f965cc9e4aed890ae114ce70f2bc752c3f7b1e1bf70247886dd806f52ded3ea90160236ee44b3c8caddee85aebda04aad2b5cfaa8b899d6e5cba2b8778f94a4106e3f380b174c725c5f606c08eb91cb0ee8ab1a4dee0e5e037f5b8082e3c6983088584cc8daacf092301f3dea704dfb111886b", 0xd5}, {&(0x7f0000002400)="02e51c0d9063876ac4f5dbe4680a1418d475b24244d8d0771ec55c7364dca51ececc2706711c2fecc295cb50edddc2bf6d09a69d4dc4884a44fdc81ca6778dc537c0763e8e50232fdc513fd791ed0bb659621395a643f706c8f06aaaf0c108a733126043ce1c9b22d40b92f180d4342aecdccec31ec412e42b29158d3af7ad07380df5923ab4197bf8e557c5b715b0d4a52ed21eceb1e77eef20be06f47e9f3c0f16be", 0xa3}], 0x4, &(0x7f0000002680)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1000, 0xc, 0x8, 0x7fff, 0x2824, 0x2, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0xff, 0x3, 0x7, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x400, 0x8001, 0x9, 0x2, 0xfffffffffffffe01, 0x1, 0x271, r14}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x595, 0xcf8}}], 0xc0}, {&(0x7f0000002740)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000003a40)=[{&(0x7f0000002780)="d16c05dcc87f9c4c402c7b44d127b2035e5057e3292543041eb1937cfcea958925879bc9c6e2c569093041e8bfb4f6f892418848dfaa05d504c4da918a4c7f69b31620c17b1df5a9e9c4a708b6d04f9d40ea2a630191d847e63635f266b2b03aba2032977f696c8af6587e289f0ea241c2943b2f9abcfb1dc74655223dd70ede876ea6265ccb8791718ccfce5e63c8c116598efc06d6d5e5b72384d453ada305", 0xa0}, {&(0x7f0000002840)="1cd3c1efd693a4f57f023390cf8433e8ac466317aaa84980466c56b96c26bbedd5e2", 0x22}, {&(0x7f0000002880)="d5c9b7890d8ff1ac489325aea5d3e21a8555", 0x12}, 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0x1000}], 0x1, &(0x7f0000004bc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x80, 0x5, r15}}, @init={0x18, 0x84, 0x0, {0x628, 0x100, 0x100000000, 0xa1}}], 0x60, 0x10}], 0x6, 0x40d0) r16 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r16, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f8010000c8000000ffffffffffffffffc8000000ffffffff60010000ffffffffffffffff60010000ffffffff03000000", @ANYPTR=&(0x7f0000fdd000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x258) syz_emit_ethernet(0x32, &(0x7f0000005080)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/04 08:56:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='irlan0\x00') sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3d5, 0x4) socket(0x0, 0x5, 0x9) 2018/03/04 08:56:59 executing program 3: socketpair$inet6(0xa, 0xb, 0xffff, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x6, 0x4e23, 0x0, 0x2, 0x80, 0x80, 0x3b, r1, r2}, {0x6, 0x61, 0x8, 0x5, 0x9, 0x9, 0xa02, 0x6}, {0xcc, 0x2bb9, 0x37, 0x8001}, 0x4, 0x6e6bc0, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3502, 0x4, 0x0, 0x839, 0x8e62, 0x2, 0x9}}, 0xe8) r3 = socket$inet6(0xa, 0x800, 0xffffffffffe) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000708ffc)=0x7, 0x4) 2018/03/04 08:56:59 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x8c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)) 2018/03/04 08:56:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) 2018/03/04 08:56:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x32) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)=[]}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x6031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/04 08:56:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8010000400000087) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/71, &(0x7f0000000280)=0x47) getpeername(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000046e51f29500000463cde17562c660cbdc8b197e10c0978d57d4d8c63ebc97bb9e5cc4001cf59e96938a8f16baab0682898", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x2e) getpeername(r0, &(0x7f0000000100)=@can, &(0x7f0000000140)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r2, &(0x7f00000002c0)="c1c9c0e88634f6e287ce66798ebf39def07453eb3b2511d5e34b3ab45692b831024cf91a3348d54758372e2fc2a75e8654e653e35a9f5e17dba1a05e5f5aba33dfa4fd17e7004907e91577f966f686370de1e816a263", 0x56, 0x0, 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0xfffffffffffffffc, 0x5, 0x3}, {0x5eb23a02, 0x4, 0x1, 0x2}, {0x3, 0xff, 0x0, 0x2}, {0x287, 0x7, 0x3, 0x40ba}, {0x4, 0xffff, 0x4, 0x10d5f6f0}, {0x804, 0xfff, 0x7, 0x6}]}, 0x10) 2018/03/04 08:56:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x4, 0x207, 0x6, 0x1, 0x800, 0xe6, 0x1000, r2}, &(0x7f0000000200)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a0fffc), 0x4) 2018/03/04 08:56:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10400000013, &(0x7f000039c000)=0x2fb, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xfffffffffffffeb5) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 315.355974] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 315.370713] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 315.385461] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/03/04 08:56:59 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$void(r0, 0xc0045878) 2018/03/04 08:56:59 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) recvfrom(r0, &(0x7f0000000000)=""/59, 0x3b, 0x100, &(0x7f0000000040)=@ipx={0x4, 0xfffffffffffffffd, 0x8001, "6e56e74bcd16", 0x40}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="24000000210025e0071c0165ff0ffc0e0200000000100000f7e0000c08000b000000000016db959dd82255f8c73f5485e4bba70813f739cdc72268633b36b1cc298d8c8d25d486ef418277d9b078ba00ddff30c472bc8a1cea77520bc6994e26e5564b4123b540ceeca54fa924065b20a8540c48a34f104f3882b36f54a21c9d1b2358", 0xfffffffffffffcec) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x2a}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0x3bc0e710, @empty, 0x3}], 0xb8) 2018/03/04 08:56:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000001f000000000000000000000000000000000000000000000000000000812ecac1fc06796bee19c35a4da00000080000000000d3f900000000e0ffffffffffffff00000000000000000000000000000022087fc5aaf10d86b0a94234a1980000699db7f717e12ae5cd9e1517b52177490000000000000000000000000000000000008285af69434a00000000"], &(0x7f0000000240)=0x58, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) sendto(r2, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60", 0x23, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/04 08:56:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xc03, 0xffffffffffffff83) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) sendto$inet6(r0, &(0x7f000005d000), 0x24b, 0x0, &(0x7f0000737000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 08:56:59 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r0, 0x50, &(0x7f0000000780)}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000980)={0x0, 0x7}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000a00)={0x0, 0x65, "a23dfa25d12abd440fe4d547ba0f8e8b003b7e19bee71ff31bbee48680d112f3cc519ade9fd075febec77e24c3986a7fb6ba085828f18abd68a65db3b6aef3ac567654f51ab754c12fd2ff3403bba6ea9e0d44504d4c4b9cbd318ad224b34e1d8d8b42dc12"}, &(0x7f0000000a80)=0x6d) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000ac0)={r4, 0x906, 0xfa8, 0x9, 0x35, 0x8, 0x4, 0x4, {r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x8e1, 0x3, 0x5}}, &(0x7f0000000b80)=0xb8) sendto$inet(r3, &(0x7f0000000bc0)="b1c528bd5e2916121d260bdc26cee0ab3a75d3b1f03cedb6188856aa6e11328b41e769e3ea59788d890f91cd089519adaed09d88e923e1142212042309480b45c7cb7deac8f21348f7acb3baff5d215d1cd7a0a12a62c6a5cde5a8f07582a24d796c2ee7e77bee70f9a460d436080803e9fa38fe26", 0x75, 0x4000000, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000540)="fc00665579d590794d36c0bd4cde412ed391460b29a14d80eca72b5c24cfeb87ebe5594ffd5e5fa62ffbb18af50324a9ee682aef1048558fbfaa1c63b65f4d34", 0x40}, {&(0x7f0000000580)="27e355f0023c2db063c84533e3cc054db4fc4fdec3dcea232867d7c3a53bd0a8e6b2e7a6e21d47acf5e8b4833156930966c4bbdc6d0a88e851cd92cb0db78e574e1c1f15b79d8ce666a4ad987b87ac3f447a84cc2acbc1bb8c753c12bf72d54f32a6e35690c3abcdcb3d5144c394108cc15b3d75cda5d4e71e7b69a4792b29f263e6717c6dca7eb334ff7d1aacb1def603780c133f392847f34de88876199785b429413d7c9cd0546ef386f8410c68b2e4ebb727895715abfdbc0bf73efc8be42d7ad9e780d8ad3bf76af056", 0xcc}], 0x2, 0x0, 0x0, 0x805}, 0x4) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="c070201a7211e4ee0a6f836779ed4095f06f4bf9e783d852345d4cabe8763b45aea5ee9b0b408cbd81b0557363063556104e0c2eaadcf14a5d5dd78c65d347c24acc814549c7b5864ed7d1fe35cbdc9b384bba50a407dbaa8661c135d5518260352930bc38462c376d4874e0f953e25e2407a7dc4993d2c1c01078adc17ce406312c1831ddac7a6af888a29177bd8b5a255d4b16ed09d2d9fccf94f99a5cf6953ea2f26e35284aa1769a1df75f6e644908e43f98dd2dec6ae86913", 0xbb}, {&(0x7f0000000180)="62a7daea887dfca06293fa5ac7df11824b200008386a7c5967cf03f6cb104011f825c8c69971f01638a34702e149979f9493408603f0eb83442bd6a8717b6ded31795a94a8a104006e4b5ad5a9b090e28ee332e21cf70f99f0d693acb6dd3dae47eec79ee6d5cf28151c2febdf0ffa0da42070e287567db686", 0x79}, {&(0x7f0000000200)="161a61a237d1ea43ea4d6169d718889015d55cd537b8fb4410479d7ddedd1542b83774e4b51807fc13b194a503ec8de039331b93b0fc9aee1c985384cb29c24cad84c6bf11b4a57433e8a5c56db0159ce2fc8b4ed8e3cce335dba44beb166ab686796290ef954a036db2bc1f416c23468703513cf65af528864746dc3902b3d3e954fffc91227684e94910bd561720d1430342080556be3c53726337eb2da4cb6a0bd95f16e5c0611c54e5176123cc09fad1c63a56208cd7a42d175688588bf7a9224ce6541ff2ce972197749d8f892189c517fd983b478d7640245c870b15cc8b574a287e60bc8e30ff79cf9f0e4badee91156e517b94", 0xf7}, {&(0x7f0000000040)}, {&(0x7f0000000300)="f18d50184e6ce495e791ae50a6a8df9e159e56b900de", 0x16}, {&(0x7f0000000340)="84b53a2271feffd9aa61f3ba8c009ef7acf88d74bbb43162108fc2cc1fb23c9eeed1f5adf76b5faa7b29dc3ec23e85df030aeb4248940a345fc458e744fd03f729c6470ab5c23f164fa15efa73f9ba88f1211fa617b0b620ee12a09cb88d5777985ccc31824f270261261c16aaa74839278e78bb2a51b6047e236639211c5e35f84f", 0x82}, {&(0x7f0000000400)="9a8b9026595128d8e0e1bcb00484e95df0686ba341e465989c540d9d511ca140e6be676bd32034fdc8d98ecb60974cb6cb79969b4c7ed2fa0191c61aab54b968fab3d7ba75a18afa728b9dce905f3f153115f33dc4be1b0670936b68cd739e60c5c79a7cd2366e114178fed2276676445b5ec30f2c2931981b30b67b357b24eed7", 0x81}], 0x7, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000840)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000900)={r6, 0x20, &(0x7f00000008c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000940)=0x10) splice(r2, &(0x7f00004a2ff8)=0xfffffffffffffffd, r1, &(0x7f0000000000), 0x3f, 0x0) connect$pptp(r3, &(0x7f0000000700)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/03/04 08:56:59 executing program 4: r0 = socket(0x40000000018, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xf64, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/04 08:56:59 executing program 6: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) accept4$nfc_llcp(r0, &(0x7f0000000880), &(0x7f0000000900)=0x60, 0x80000) [ 315.438278] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/03/04 08:56:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f78ff0)=[{&(0x7f000004b000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c", 0x50}], 0x1, &(0x7f0000f78000)=[]}, 0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/142, 0x8e}], 0x2) 2018/03/04 08:56:59 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x421, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x2, 0x7, 0x7, 0x9, 0x0, "a6209e38b769920b22d37534f9062abe4a6575ae93726b6e79f1dab3111fe13afae8905381b43902008e80b1af8827eef8fff3e72dee0c880fc5950aa2cf81", 0x1}, 0x60) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1b, "054960ee84905f0da9c9a401bf9d699a42cdb15ef139f1a1aa182b"}, &(0x7f0000000100)=0x23) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x10000}, &(0x7f0000000240)=0x8) 2018/03/04 08:56:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/04 08:56:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000002652165570db0bf44f"], 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400001800950400000000000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) 2018/03/04 08:56:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000024c0)=[{&(0x7f00000011c0)="f88e04", 0x3}, {&(0x7f0000001240)="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", 0xdfd}], 0x2) 2018/03/04 08:56:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=ANY=[@ANYBLOB=' '], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) 2018/03/04 08:56:59 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000fb9000)=ANY=[], 0x0, &(0x7f0000e9c000)=[{&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ba9fd5)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x6, &(0x7f0000000100)=""/81, 0x51}, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/04 08:56:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x74, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)=""/116}, &(0x7f00000003c0)=0x78) sendmmsg$alg(r2, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000600)="ab8fc6dcf39e2f71712e0f77a69e5c97b14462eeb4b4f7827b31f12b26ba96e209305648e40820c6ee570605655422a34216ffbd37b8744f161afc1504ae449fcec0dbd114b22ee8c587359b1ed3a69ad5de23452391f11886d8fca8128ce4f115248746e5b5001b063aec801fc8da3339f6eef39b09fe5e5e0dc20e8318c47f6a4c7a58175774d31e857e", 0x8b}, {&(0x7f00000006c0)="d1055b6abce47f87cf6d7b73582bef95517b1e7097f3bec61909017ee12b84b3404debbac4d7f1f100899d26f456e637c99df91b8918b21839c29250057d915f97944dbd6e9ece365ed45e41437f968a7f2e23bc8d7836fbf5cc9c3f866298c0c670a27d50f07e9cd2e95547876ac17356cfe562c48fbd09f2cbd5ac26d3706df18ad1351aa0f867348598555b87880430adee64b9d97c9b6284940a6454d33f48cd9b061279628dacd39eb0b6491a4e5c01d55d4173211b539015f0417cc3bad294ed8f44427d1f", 0xc8}, {&(0x7f00000007c0)="5dd0ad03240c1878066e0be72c480c8b2916ad24f9c99137e8a0cfa0121ebf", 0x1f}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="b0000000000000001701000002000000980000000000000000000044b3944f436a911e234f851d952a20c6a96493e9de66cd30508f8ad61dd15f607aac8d34395f3fb7c97ad9619576e8726dc3e99a65335f7400b8e1cdbb5dbabb44220bc9dfc54e41ab1d10d89419ff76e2a8a8c794b0a6f717948f62d85fa87e8dc7defe1b7e9684825abdb3d50ec1ba24c040c770f320d99b95a15b33e92dd384bf7d67d52a5d1030a81c905ff4bc08b500000000380000000000000017010000020000002000000021746482c0a5d6314148397a81832ff6e46e277be53b2e9e9ca0dc9bdf911f3e771d4fc6ac73f856c4355d3f7c55203600000000"], 0xe8, 0x4000000}], 0x1, 0x8000) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001500)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="29fc26ba7af23b5963e4dbdac87ef73dc0bd068ab22a891fc857057fcf548f6d51", 0x21}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) 2018/03/04 08:56:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x1000, &(0x7f0000000ac0)="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"}) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000000a80)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)="f3f2f8720113b647e375ae223bf19e714705d1126d38331173cb8ffbd7c4a2067b87ed9389aca3f70cd17e7a4ec96cf04b38bcb2d779a8c076e4280acf86cb048df13ed7a6036095c9dcec39068e8ad713a7e642e2a355d7318194660a6e7c8da277bc469806c3c84c452035d01b381507800e6c1f8a5ea9c69a2e45032cd1f86d544aa87fcf9f180166b5da1ce0586603dca835912ddc2fd212", 0x9a}], 0x1, &(0x7f0000000a00)=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000000100)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1, &(0x7f0000000240)=""/210, 0xd2}, 0x0) 2018/03/04 08:56:59 executing program 4: r0 = socket(0x0, 0x100000802, 0x300) socketpair(0x0, 0x6, 0xfffffffffffffffe, &(0x7f0000000000)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/03/04 08:56:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000098eff8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="dd37dd3eac82e1dc5774b6f05e6f7d4618cd6a77f9f093559d107aa07eb88a5ef90c53043e8f2963be2ba77912adc4361d73e401eaeb34a34f807d8e7cb47494ec4a4b84b68ff22a673d31a4e177db78d80416a6367f1bdce7f70565bc77dfdad30d1cf86c1f28dc51cbf7"], 0x1, &(0x7f0000aa2fa0)=[{&(0x7f00000000c0)="bc81bd3fb63a223da305e22a0a79010e395232a1950c9ab17120d6f1c22a7dcfb2e3498395616b99365af2dc3fe7ed4016199da906f285edc93fcef8fc0a6cb912be50a89938dc8432922808dce29633ab44668ca26c84bc5d7fe69d098b901c719758c480cfe041b626917b1e10fd", 0xfffffffffffffd92}], 0x1000000000000251, &(0x7f00000001c0)=[{0x0, 0x10d, 0x2, "38ded9861398708edf2faf4f061c6310e8e9a216b17f5c866afcfff6686c3e306b1eceb20d9d078bb62e5b57e3cbca3804537ff71169031895eba4bf770c3d4bc0a1c220f76ee7ad91538ba2cd2a1bf6c25dc758c5778675d152831488a435728608bd92e8d60e50b9c834a061c5ac05ff56ba13a956ba7d6d546ffb805d6b5f472a947663e4fbf00895896fbc7030ed94dc61b8c8f5ead7e14d1a83a64d043774eb257ba2fe4b3a8e21e13072dea5886426a900a4bed5c9c58320687a66d26f812e716dd0a942b9c259df9946a75e5bdcd18da37cd457dc750b51da672abd465aa860b29ea094d4be30efdf6aa92359f6b034f1"}, {0x0, 0x115, 0x6, "d463a9a367c39667f092c590170b7ed6e69dd76ea4cc4079e9ba28a260b0e78d24ab034b95ec40e49737a456142d50ef4a26b29b5e7405f6ebad77dab2f80e5ec102a776b1d660d469deba09f45b22058fd9a7c2ba915676947f624e100c1601c7376ffb00ecf1bb83a22defe300484ba5181a7371f4f23637568bdee71e73dd74f67995b5e6ac3d1073eb214fcc4b74596281067ea9b0524adc0056c50c694a8f7d4de600fb899419c0e13a4e81b26f7584fca4cf50481a9d16f6d1135f4e365930fa3ba3"}, {0x0, 0x114, 0x100000000, "37e890af376894aa744873a3703c09a3bfa86d942f032f38886e094d95e1439d91a88df83df2e447000b2d0a1922cc1e51976470104eddf71fbc6aa464c99d48d0401dbb62b76c309fcc17f82240135ab97dd083b30b58e3e56d76"}, {0x0, 0x116, 0x2b00000, "e3edb1c0b377785a7ca6a96f0048047be97b31c8d66ed86cf500cb6230fab5092eb173c891eaf90d14b2b9bec08412869b40a5eee7235f92fd5f123364d81f599e179e7117090d2aeed968b48ad584384123018f3dc20dba393f013fa7acfacc14acf816412909d7c60e4357b2a42322c89fa01f39"}]}, 0x0) 2018/03/04 08:56:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x10, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000380ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) getsockname(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000007cd75b2d1ef3a655db16cfb6bd5bf3893595a5e702d2c366b3efd225c90d2130ffbeaee248d47d6daf086fdd65c68bb62385f1d6920ddec36120de145bc7405be2c4b3863cd508894c42", @ANYRES32, @ANYBLOB="00000000008000000000000086000000004029d315259a461b0000000000000000000000"], &(0x7f0000001380)=0x32) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x2, 0x3}, 0x10) 2018/03/04 08:56:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x1, 0x8) recvfrom(r0, &(0x7f0000000200)=""/242, 0xf2, 0x1, 0x0, 0x0) 2018/03/04 08:56:59 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/04 08:56:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000006000)=[], 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x7b0, [0x20001080, 0x0, 0x0, 0x200010b0, 0x200013d0], 0x0, &(0x7f0000000340), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x821) [ 315.600937] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38144 sclass=netlink_route_socket pig=10914 comm=syz-executor2 2018/03/04 08:56:59 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x9, 0x4, 0xf8, 0x401}, 0xf) [ 315.639637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38144 sclass=netlink_route_socket pig=10919 comm=syz-executor2 [ 315.644068] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/04 08:56:59 executing program 2: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000700)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000740)={0x0, 0x3, 0x10}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000007c0)={r3, 0x98, "0ffa8d79a20a33292347676ed7088f11f50918d4b3d60464da07177a0b864b3a8e6fa72af196bb78a8145732db89a67747b03681272d8b3ea479b529b2f681b47c4ccc637280204b31bef3eff7f2fadeb7b4340d304b509fcf16ce2f1d804fccee732e9d8ba13682b94a63961e79c0e980e2e149cb211d4e97dffac408b84f6a94266ad2fcd923daadd4f712680fedbc35030f385f9d1848"}, &(0x7f0000000880)=0xfffffffffffffeac) recvfrom$ax25(r2, &(0x7f0000000000)=""/225, 0xe1, 0x40000042, 0x0, 0x0) close(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000005aff0)={0x2, &(0x7f0000011ff0)=[{0xffffffff, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) 2018/03/04 08:56:59 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='nr0\x00', 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x0) 2018/03/04 08:56:59 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) read(r0, &(0x7f0000000000)=""/248, 0xf8) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00002efd35de9cfcc3252ba97aa19e84ccc2fea74340aa43e7b770c0350000f235204b51899a2e85ff19818779fae2b39bfe37b96462f006ba2168dcf4917824efa3ccbd37b82cb6bda496e8d0"], 0xa) 2018/03/04 08:56:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x19, 0x7, 0xffffffffffffff7a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x6, 0x3, 0x1, 0x3ff}) ioctl$sock_SIOCGIFINDEX(r0, 0x89f7, &(0x7f0000000540)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xc2, "0796c77b62ee425b805c53c19ac476a6dd1bfc9e03942aead4c226b01493777bfc6bc0a2e117e01536be9b33a9279b17bc1629c779a5db1355fba58909c120fb0acbe78ab48be257061e98c126de7521bf8cd4c9e4440e9464d49a8de47de1559ba4749105f71b02689420ac0ba0144343b321f99de4cea3480e1272410a589828abf7746661ba0699c8d03d0b9b5d44ec5fb139ea4af78f1536d8d0e8e3601ae6b5253228c9989a9a55dccd8a0fc2736e39fd82378507239fdc89cd5ecd9a1225c2"}, &(0x7f0000000180)=0xca) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x2}, 0x8) 2018/03/04 08:56:59 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x3, 0x0, 0x10001}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x8, 0x4, 0x29d1, 0x5, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r1, @in={{0x2, 0x4e23, @empty}}, 0x200, 0x7ff80000}, 0x98) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000005c0)) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) sendto$packet(r0, &(0x7f0000000240)="0b49c8586386096ecc7e8e3107a73b0eb509b50998cbc1419f45a7b7376315080a884f8aa80152433a2835bf01c83280f7db5279b22662ab36ab7a4a2adadb5d67cef2da7e77d09f0841786c717d731fd6ecfe13c815f5a28ce0fad6f68114ef678ae64f90636875aa7df525351bca4ec62986e94490604c00e1a81111f6d296a4873c1cd1b243493259550c06d6427e3b6a4c06ff6a22351474d039afea416a9ea1b74a562a1a0d24d6768b0768115cc9ec67df5cf960712cbdf6ea290b15e27b9bd8da1ac04aa574b85946b580a971158af7e34a1f794abefd9d", 0xdb, 0x80, &(0x7f00000003c0)={0x11, 0xf6, r2, 0x1, 0x8, 0x6, @random="1cc0d2434833"}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x6}}}, &(0x7f00000000c0)=0x8c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x3e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xf2}}}, &(0x7f00000001c0)=0x8c) 2018/03/04 08:56:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d000103ffffffffffffffff1f000000", @ANYRES32=0x0, @ANYBLOB="00c00800db94d4f7d9a44962cba11afccd1f8178346787ee93bf2f163f04078233ed98dfedadb94ee1610c3b03fc0fa87303a86a77d48e4ac57bf57f3a6cc9edaf9690a81b100f227ae782dc9ab46a9ecfd9cb6867d5f5bb925821e95c5c5b7414466c1ba3d4cf299bf5731bc95c5d23fcfe6006be9cd345a3b76175c57e194550626c8f568754183d64a5741c993c875623300ad89c742a20a4fcf7351de00eaacc741853bec3bd14cb1ed58a621f5536b031affd0862f304ee2e2af7c28b870550af07449acb06b37b42dfbb0a9346bbdbde5627689088c372b8e443f38aa467777bdfa0d95a6caca89b88"], 0x1c}, 0x1}, 0x0) read(r1, &(0x7f0000ff9000)=""/80, 0x50) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe8ffc), &(0x7f0000b65000)=0x4) 2018/03/04 08:56:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000000180), 0xfffffd9a, 0x800000, &(0x7f00000001c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) read(r1, &(0x7f0000ff8f3b)=""/197, 0x100ad) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x79d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0xd5, 0x30, 0x400, 0x100000000}, &(0x7f0000000140)=0x18) 2018/03/04 08:56:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x9, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0xffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x2, 0x4, 0x8, 0x0, r1, 0x2}, 0xfffffffffffffe84) [ 315.695611] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 08:56:59 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) recvmsg(r0, &(0x7f0000000fc8)={&(0x7f000000a000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0xffffffffffffff89, &(0x7f0000000180)=[], 0x0, 0x0, 0x2cc}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7dd, 0xe7, &(0x7f0000002f19)=""/231, 0x1}, 0x48) r1 = socket$inet(0x2, 0x80005, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x461, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x4e21, 0x1c1d, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x1f, @empty, 0x40}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) 2018/03/04 08:56:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3, 0x0, []}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x4}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0xff}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e23, @empty}}}, 0x90) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/04 08:56:59 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, &(0x7f0000000d60)=[]}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000010000000000000000000000000000000000cbbb64dde1409e49ea02d3600000e929817809cbbf9fc11f9f50b49b10804af6401961e5e2d9fa7fb251bef8177d2ee803d1c89ad30aace0bef80b30fd8bdb7619f68e750dfdb93c428e37b3"], &(0x7f00000004c0)=0xfffffffffffffd9e, 0x800) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000040)=@nl=@kern, 0xc, &(0x7f0000000480)=[{&(0x7f0000000640)=""/144, 0x90}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f0000000280)=""/18, 0x12}], 0x3, &(0x7f00000007c0)=""/100, 0x64, 0x4}, 0x2040) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) bind$can_raw(r0, &(0x7f0000000340)={0x1d, r2}, 0x10) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000000400)=[{&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f00000000c0)=""/145, 0x91}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000001d80)=""/4096, 0x1000}], 0x5, &(0x7f0000000580)=""/184, 0xb8}, 0x40000002) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000003c0)="d4b58121895589532437899f711dfe81", 0x10) 2018/03/04 08:56:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x11) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)='\x00\x00', 0x2}], 0x1, &(0x7f0000000700)=[]}, 0x8000) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="02004e207f1000010000000000000000"], 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)="dff630ce4f20", 0x6}], 0x1, &(0x7f0000000140)=[]}, 0x0) 2018/03/04 08:56:59 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3223, 0x8000, 0x1, 0x4, r1}, &(0x7f0000000180)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB='filter'], 0x1) getsockopt$inet_buf(r3, 0x0, 0x82, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) 2018/03/04 08:56:59 executing program 7: pipe(&(0x7f00000c4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="7d822107073eaf6a9fefe6a8686ceb97eb4fc550174a8d68bd6b5d14eb56d917a4979e6f92ecac3f444a0c82f9d4148b8661a6a6da0abf086f96186759cb08001b854f62899a51e2caa5be6a8a271d701bc0d809bd982a773b2e40667fee312c4d4b2ea4d4a47c77c803a126b42dbd615b8f2ba60ba8cc61f65342fdcd0ef564d1d0e0e63a5696833a63f0758ec6fb9c344ac8c271d478409a7a25ff6479e57c26a3bd793cb9916809c9cd6e9872227bf5c1e4", 0xb3}, {&(0x7f00000000c0)="a94b8a0e59abe85cae06cda09f2b4927a4f227e0bf2950c53f063c1d49422ce655423c987d294905dd807f2369a5cf12e9491a899b11fb4129eade417e2d9538b4d1857a4099ac99dfbeecc40f22ff12d29149cc2be40f56cbe3c7c4a7935d374011f3097ff3bd5bf93f59eba5241f85f38715d0843b9cfdc5057363afcf6b1639273957f81d832c61b3aab286dc7c020f46943fbbb4c3a887a0e394ef7d2907d3fd1c83e4a28b890c9f52d7a2ae6cc9ecae697c43b0745418cd1ed9ae586aa7d0b425eacbab0b9d88bb0826d785abe17872b9118ce4", 0xd6}], 0x2) writev(r0, &(0x7f00002cf000)=[{&(0x7f000051e403)='O', 0x1}], 0x1) writev(r0, &(0x7f000051f000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) 2018/03/04 08:56:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x7d2, @multicast2=0xe0000002}, 0x8, 0x9, 0x1, 0x9, 0x3, 0x0, 0x8, 0x4, 0x351e}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c91480014730000000000000000000000000000000000fe8000000000000000000000000000bb4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="060009f5ffffff00"], &(0x7f00000000c0)={0x2}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00', 0x8}) 2018/03/04 08:56:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xffffffd5, 0x0, 0x0, 0x1e0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'rose0\x00', 0x4}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002380)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000023c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000024c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0, 0x0}, &(0x7f0000002540)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002580)={0x0}, &(0x7f00000025c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002600)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002700)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002780)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002880)=0xe8) r11 = getgid() r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002dc0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000002ec0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f00)={0x0, 0x0, 0x0}, &(0x7f0000002f40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f80)={0x0}, &(0x7f0000002fc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000003100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0, 0x0}, &(0x7f0000003180)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000031c0)={0x0}, &(0x7f0000003200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003240)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004240)=0x0) r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004280)={0x0, 0x0, 0x0}, &(0x7f00000042c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004340)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000004440)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004480)={0x0, 0x0, 0x0}, &(0x7f00000044c0)=0xc) sendmmsg$unix(r2, &(0x7f0000004580)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000002340)=[{&(0x7f0000000240)="20ac6f7d256ba2eea65419aa1a3bc09610a8c7eef7b858bdc4d59d01c7338db038d876a5fe153127ec7e866fd3f4232907614c564d4a7ceb6f7c24a0747342084960bcfd86340cf2397379d3917a1b117e19e6b0746725f1bff4729643d31b9c80ff82006b4172d854d4d9cbf45d6a05f30648c97e87d2e896caf18bfcadac6b39cd892d11f8d240f10c2c777a26c27118fc7fdb5df898ac8a3c7fad59c13c2b20db4ebbe1f268d354a6cde1a851995bdaefde1368609fdb660bb29be8b3b4e663b373fb81c4c3be1495e85d461c4636b2741c0c459bc1d4fe359f90a0eede989c2a4079f559423a461248a94d897cd4afe741", 0xf3}, {&(0x7f0000000340)="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0x1000}, 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0x1000}], 0x3, &(0x7f00000028c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb0, 0x8000}, {&(0x7f0000002980)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002d40)=[{&(0x7f00000029c0)="d867824f24a0e2135e9c5e21f8fc373f29b71b73cb0c23c662b26307da1979cbcf4d48d0c207ed521ec1e2038d1f9dafdb4c32f18623c31e04f700a74cccac0ceeeacbe1689d4896b79c9e5076d0d5c1ba33a19d232ee2428552d2c61fe46dd36917b1774718804d3f6465a3f9ce23ba14af1fc09ee32009a156981a9795a148d3205084ac36bb730bbd1e704a410d0d544a229f9dc87e877e2f0d5f0d93f95e189aa0afec43b5b51d58103010934b8a6d8dd52d2b81e8fff660a0b6849698cc209fcd491601", 0xc6}, {&(0x7f0000002ac0)="00167ecf826c1e2f06c3324a0d54ede2272e1a23744bdc9b7abc89670706f139600da9a9a01cc8f4ce06fced872cf881e9cbae0804981552849d0272860365f2450d2859177df3e545fa9f0388db5329526a7df29d32edb052996dca60ffc332", 0x60}, {&(0x7f0000002b40)="46c8cc4d3977946ed1159154098a608aa60dbfa6636665f64756114830bd9b31d1009c93097aedcc6e1d16f60d94753b622b963b392c4286cbd5fd317fb958b43d1954368a531d4ad0df8f2111c95cb1a2d4eea4de6e0bae08b227d3bd411c", 0x5f}, {&(0x7f0000002bc0)="98eae6f174b0955bdedf4c9929b2597a745df2866b78674b66aa8764a9a54c84913df24c45680310495498f86bca763449087d48e623270de94de7986485f29b2b659bf8aa360df1283112644f29c3f56fecdf4f8ed3abdc65fc436991b4d3f0064d3217f8d8f5134eb4", 0x6a}, {&(0x7f0000002c40)="56037503432ac7d17c14e79a5b04e2", 0xf}, {&(0x7f0000002c80)="cdcdade60fd4", 0x6}, {&(0x7f0000002cc0)="0a5ead13ec4dd5a5c226304524d2392a380114bb7722d74e3c2bea869ce0a38a3f4a6117b52dcf3592145046ffa5614cb83204aef8ea8d25372d32619ed78d751e6c2a198576ecd7953aab300e425ae1e16f1c92bdf9096b30d35c5a27ce7b62e35efa97e120f8e16cbbbc1733cd025aa1651b92e77c742f8a3eb5", 0x7b}], 0x7, &(0x7f0000003400)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0xb8, 0xc000}, {&(0x7f00000034c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900)=[{&(0x7f0000003500)="7ca8a0c11ad8a7c31504aed6bc41f6b3b243023fed6b4b210f6504ff7c574e5ed1787b1e47c9b2691da6672f433cbef163c7", 0x32}, {&(0x7f0000003540)="52b4208bdaf06c77f1e53637fab429111221dfb01cea6831e5bd94c2ad02289fdc8072a46e10225cd6aec6fa8d157e", 0x2f}, {&(0x7f0000003580)="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", 0xfb}, {&(0x7f0000003680)="2c61a0f03ceac6465f5f88c13462da309fbd185d68de8866dae62692f9842ec7b9fec9cd21739774163e02ed93e94b63cc1125da1b1a27c3dd3dc89e3b2b9ca450f250c85f5787c3f3ec2be982a30fa7e14355c101d12399f5b2de5b50c535dd5b9f481bc0e086eea22a809fa2f99425b05581ab2dcaf9704ce9290cdb1a8e0e91d810d8e9e099cc49dc89757801c5e57703801094f081ca7d1fe948ebc91ab69ceb13adfc24cf7dc2a59bbd1175d9c87df2b84ec2a0cf9eb00d833f3659efb0401e5e60a95ec65bea611ecff061dc7fa6abcb3542fec32f61b87b046bf8e4221804cdb75ba8d1", 0xe7}, {&(0x7f0000003780)="ac7f4a5a585e0a734e982bb2ed124f645fa7c8d148efac5c4a0c17834ad0acc94c6c4fc9b5fc982619ccec124b4fcb45dcb7d62005da554ee787cac68685ef951e23e4835c4bc8f60cb3e959fc6403eb072439248d9e7575df32", 0x5a}, {&(0x7f0000003800)="380590f4c2fa5c60e92dc4432d73c36ccd68aa20ca9af1e30fb88e75dd947d1b987677ab376562e4b6327b742413c3c8a7d18dc25d5bcc13785187df6158165d04d0a1fd3ff445662588a0ef3da5aa66a3685524d60405b6a47f25dc3e6d70133504c8ec1c587bafc6ca19989c190cb776976ebfac17a0c6e46b730b8990ad5c402b7fab00333937510b6a", 0x8b}, {&(0x7f00000038c0)}], 0x7, 0x0, 0x0, 0x24040000}, {&(0x7f0000003980)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000004180)=[{&(0x7f00000039c0)="e7a097ffcf745bde711b4ba78fb1f332a663fd90dcf8eb78ba7fda656b8c606365b6976240b29ebd42832b560cf159c5248463fd1c315cb8cf6e11e39d3476c4468417491573b1ee4baa61429e311cb3825a3a65a4cd3b9190760df9c40ec7215c3d30a6f07f3028cda9e59f67d18a2b95bb4dd8fd15f6d05926e41dafae3314c70aa88bcf54bd3f584c8e3afd5ca3ff515e", 0x92}, {&(0x7f0000003a80)="5fe6127dec7a3ef234365f1ce7ccc54aefb65fdc1e98053b733185c7addec5dd307102c9d99240060402ee675c4150bf86a9c64c616931006e4136cffa7acb77a941e5a425b9e1b7d9ec3e643998404cb9995a091cc88d35bd7856b17869d40c0f53c65f9d42547a2ea36a5fa0b91d2961db2608104465c16517ac0c0f0689dfea998f117a5c2ef9a3b48071f54cffbaa251d1b4f6ad3728280c5cfe13733ad7989aa14ffe60e18bff6bb8b4af86a232ee7d0edb5e7a3946269cf8a626fe001cb50d58d3064f77199e", 0xc9}, {&(0x7f0000003b80)="130d", 0x2}, {&(0x7f0000003bc0)="84c0fc2b4505de0e38acb1211786bbe5f977396edc8417b6fd22b1a137f4e2289ca1b3128ef673f2d12ffafdfe59a4c17facd42e138e3fd3590183e193947081b74cbb32da74f82e274b319b6307eef0fe6f7c54d451fdca0ac7ac3715bc70d9223d199ec70d06050473d26a998726dc42a3956255c23efdaf1c07b8ae7b32e02e5b607461194acca48081bdcb2797f30c5f32eae1e87d21a492c148f7aeb75d1a7334dc664fdbe7ffe1d10bc08476bd23e0065b4ce54fb1d6d59b1c74f92b5f048fb063a8aa17753ab0194bee31a1649f8086bd45c07f3de485", 0xda}, {&(0x7f0000003cc0)="dca913a6730eeaa50c94a0a4a45d93c29548646f7d9311164fc00f4b6071682edf46bdfdd09011ecc9ef52f707ca9279a9770abfb67cac74", 0x38}, {&(0x7f0000003d00)="e0447ac50c1587cd1d1d25ab15f7b15faf6dc3ef7b76c6bb57df44cefe6be1fc08579006a6bf448371edd6f35dc37abdf082718a1d3664eeced52684884dc25082f2f2361252f7a03894e17e9fa5217d379c31db52d7cdd10948d73834e9f8edf124b4b2a6e632a32fb2ab9661d5baa15079fa0cbf06090c4dfb3f156ede60db573c01dbdf9da497ece2e3c3be0e0979edb995d51789f6d674948d8b75feb6f990e1ec01d0386801d53643cca753bdb5174f20180b6a16efc4a20946745589618bcf4f27ee", 0xc5}, {&(0x7f0000003e00)="8672ed1e39da8fd90e4db5fa5ddb1ab1457e20b5c7d549424fe91ad347c8f2624f668ed159ba1a269326d1b1771d753de6cf9ce8691f2367251e4b9bbb4b046ef677c561084e606a93fc086c87220a29fa08f4b6c04d65f511403b6d2ea730264c5d8acec2dcd9ca5c364f7d2dfe4ce543848da2e44b31c9ca350a21b88d314493c8539622", 0x85}, {&(0x7f0000003ec0)="52a15fbb9ea4572ad8b286310b1bec7b29393435bee37d89ccaff9a6ea8b4bc2e06ce0c253afb0a53fd664ae5e80c57464fa75a97b7eed539b798e0548fb47485359097f87327643a59388eb515f1793600644f880410c2d4567b097d2a7293d0cbcfe9454be6c69c08fde17d9d92ffc15fbb3c76b28d0bae649d0f3fe6abad56ed32e2f4fd1e4baa51c7a7f4d5024bc78562ff148bca5d3c968a29893eaa43b991d36e8fca4538877d90c896fd8b407ff7544fda64c94926f6946d42b99cdc7cd7e9a59fcb5073936105a1745e7", 0xce}, {&(0x7f0000003fc0)="21ead0e18ed6c0feb43da07c03a06559f996b6e59800f13c798abcdb1edfd82b9ad9a896c0e65cdd93a340551db3d014201bc23cd5b43237a94f527fd04297969332e5da81aab9def8f6d0abdd21129ddbd9a6f7243a5a4444238e3d74e8f72dbfe8c371c9fa6ef429b0c43ba2bc433f32557de63498b551426a4fb489d0480a99d54bfbb59a856ee4dd276969f104391098a275", 0x94}, {&(0x7f0000004080)="19d9fe4fb087cf0690222bfee0b347fba49e0df0418aad3aafea9e6675aed32b2fdac633440f086c481ab1c60f2f0b2f6e895292fe5d420c5f2d36660fc4c75f459caa3dfd302309e95a3429ff23e9ccddbb8a4c0f5056162b72bc17c46515b2b7aa82340c501ba0ee5729594dea80eb338cbfa8fe795120769fa26fa0cb3e69f07143325e5544d8eaa8a8e2b0892c61f3538bdf198e34d8f9febec1ab5a0ede5c99c3634029be3cd737393f675df820b8a02d2014b3881fa302298f3b5261a3b5e3d800ea866b2a8607af1c151426cb6b8191", 0xd3}], 0xa, &(0x7f0000004500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x60, 0x8000}], 0x4, 0x844) 2018/03/04 08:56:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) 2018/03/04 08:56:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = socket(0x11, 0x802, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x2) listen(r0, 0x43) socket$inet(0x2, 0x80006, 0x5) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100)={0xb1, 0x1000, 0x3, 0x4900000000000000}, 0x6) writev(r2, &(0x7f00000019c0)=[{&(0x7f00000005c0)="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", 0xd61}, {&(0x7f0000001680)="f34f827e3e24c5278855bcb34e3622cd1537e4f3f060f75524efc9f98774b98956a0290c96d1383d0012d699e542fd04c6d9eab538a482a701f1ff731ec2d8aab5caf56b313023c4548517eadec95765e66110e9f3c9376fb9a229edb97fd39070b6af07f934b494cc2bf4bfac94", 0x6e}, {&(0x7f00000017c0)="774d8a04ca933948d4d2616d897e6bb7c8c3546b9a1f2d5252dda7a283ddc2691d2afd0481333bd029cb36e9556afd38d99e441f3d45e8bc896497b178d73a10a17272a25227ea16e50b13e4e95c49dfe18c53b2c2a3e21be958778ea64a38256960b659282b3b4b715e1a76270b9ee9dbc55075707e4d0330d34ba1db242529125db072b7e9f14c4244acf1806fc4347885e85f1ceedae085fc2eb46cd4647596df3cc7c8fb8682ed488f9dc68f2d9581c88adb12118589102e5f66b6d1c47a59076dd9c071305374eca18a50189da2452e6c5218f1bb20937f44ad98786413da41af", 0xe3}, {&(0x7f0000001980)="5c76396651ff031bd492e67ded7fc0625b3ce4cd8df200f9c5b9", 0x1a}], 0x0) r4 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r4, 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'yam0\x00', @ifru_addrs={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/04 08:56:59 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000001c0)="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") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='syzkaller0\x00') getsockname$netrom(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) 2018/03/04 08:56:59 executing program 1: socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000632fe0)=[], 0x2000000000000242, 0x6) 2018/03/04 08:56:59 executing program 5: syz_extract_tcp_res(&(0x7f0000000080), 0x6, 0x6) r0 = socket$inet(0x2, 0x5, 0x5) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaacab6896d069b18c16d6bf945cbac00000000000000000000000000000000000000"], &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x4, [0x5, 0x73d, 0x5, 0x9]}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='ipddp0\x00') setsockopt$inet_dccp_int(r0, 0x21, 0x14, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, 0x8) 2018/03/04 08:56:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xe, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x800, 0x0, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x80005, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x98, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xd0d8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0xffffffff, 'gre0\x00', 'rose0\x00'}, 0x0, 0x138, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8020000ffffffff680100009800000000000000ffffffffffffffff300200003002000030020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000400000000000000ba310000000000000000000000000000000000000000000000000000"], @ANYBLOB="e00000027f0000010000000000000000736974300000000000000000000000006970646470300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000007f00000100000000ffffffff6970366772653000000000000000000073697430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c555354455249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa00000000000000006272696467653000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c8000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x328) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), 0x4) 2018/03/04 08:56:59 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x98, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xd0d8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0xffffffff, 'gre0\x00', 'rose0\x00'}, 0x0, 0x138, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000880)={0x1, 0xffffffff, 0x5, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x7, 0x7, 0x0, 0xdc3}, &(0x7f0000000a00)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000a40)={r3, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4, 0xbe, 0x55, 0x1, 0x80}, &(0x7f0000000b00)=0xa0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b40)={r3, 0x80000001, 0x3, [0x3, 0x800, 0x15c]}, &(0x7f0000000b80)=0xe) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00000008c0), &(0x7f0000000900)=0x4) sendto$inet(r1, &(0x7f00000000c0)="6f6eb4b644815c8776e4dc2d625a4c815c49ca7e8f4c88dec385e885176c31eee6af2f82754425e3042afeaa78c7be51c49623d7f54730d4ead2b0359d00f0a4690ef854979100d218839ef9f408ee6820fa4c3898195e352ed90c6c75f020bfb92135828434789f92392fa4ca2c93598d6d2823534ca0de8e5580a8ea86e7dba8896fe820cc18c7a5e8f473c65239072fb0705361d5516863d4", 0x9a, 0x40000, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/04 08:56:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x8001, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x200, 0xffffffffffffffff, 0x9, 0x9, 0x10000000, &(0x7f0000000000)='syzkaller0\x00', 0xadec, 0xffffffffffffff81, 0x9}) 2018/03/04 08:56:59 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="15a2859f9b0007000000000000e0020052d031a7863201705876960aa489000000000000060000f46194bbdb4af4472d9a849ac9c79917c182e7c66758d885799360f142568d7061e777f5397589d0ddf4e4d2b9a4845d6195007b90c512f0944d47c27508cc37bb2dc944e1f357777300230f5c6adee8285eb88ba87ce4863319108b986db2825ad4aec6cca11f7d22bfe9a19259"]}) [ 315.983196] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/03/04 08:56:59 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000004000e755ec136729da705714e3244e95fe65d49a6cafdb189381fb7a54935aa530eedd364d2e126d5aee23373f81fbb7cffc1e8f9b0151eefa92b74ca72d79b64c361ea251f027d887db36defe98afeda9c9a8636e5c352a6c3fa6f37b3a82d7122077a78406e4aa340120553db2dbd3985b432f6f73b95cf661d54bcbfe79c50fde62e3de8368e486b3a8b583661ca3963a8b49d1abb947a03c4d7a41afbab8127861863f7d2863d4043f1b924c01a9f228d0409fcc543dcad1074105d48af1607e6395b320596a9176a38215cb277d459e28"], &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r2 = socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000580)={'yam0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4, 0x6, 0x5, 0x47}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e22, @empty}}, 0x101, 0x9, 0x8e, 0x7ff, 0x2}, 0xa0) socketpair(0xf, 0x806, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000280)=r7, 0x4) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000000000000000000000000000080012000200010000000000000000001000000003030000001200e9000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/04 08:56:59 executing program 6: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='syzkaller1\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xa80, 0x1, 0x872a, 0x100000000, 0x1, 0x3, 0x5, {0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x6, 0x3, 0xfffffffffffffff7, 0x7ff, 0x9}}, &(0x7f0000000100)=0xb8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x31, "e7d743e57f77243971a8664f07bdc5a0981fee12932f50239edc85907bdfd36b268170bfe94f7b05e7c18592b115c924c0"}, &(0x7f00000002c0)=0x39) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x9}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'rose0\x00'}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/04 08:56:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="110000ff", @ANYRES32=r1, @ANYBLOB="00000000fffffffffffffff8"], 0x14, &(0x7f00000003c0)=[{&(0x7f0000000280)="3ece179a0512b63dedae018ac0e2a8aa1cd1886cbe9fa834163c0de4004f2f6c2c59bc0910d1b687cd55a07212f1be05148dd492bc4e6b26193fd3e1b4be8264644db416dd3ca7b314dd2a4f8147ed95a08dcf06eef91f21c702e27c9f8e1038bab5bb525475c17e96ac691376cd89bc1184256e37afcd83b7ae5a67f54b9a24b385819d", 0x84}, {&(0x7f0000000340)="fb4939116506227163ca5286d7eb2db25b4a9e6a76fa44279ccbda4d6ca9f55d24b7affbb7a54590431ab496738a05e00cf1638e79b1293a7648cbd5aee617c6990d0f017f8408671128", 0x4a}], 0x2, 0x0, 0x0, 0x4000890}, 0x4c000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000fffffffff801000000000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYRES64, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000100000000000000000000000201000000000000280052454a45435400000000000000000000000000000000000000000000000080fd524a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000001c0)=0xf8) connect(r0, &(0x7f0000000040)=@can={0x1d, r1}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r3, 0x7ff}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000000440)=ANY=[@ANYBLOB="0a004e2300000000ff020000000000f000004deb0b00000000000100000000182b8a1b4a3e50e80ef23a5a64fd3128ac223a6a83696af3fbf876efcc53eb63b3ea8331b60185ae2c1b3aef76effa2c62c1bf7e36cbaca529f3aaafc0f156fe9c31381ed7e82d895daf97b4b40d2fbc664ef44b1a713fecd44e718cf870540c46ba1ad679d8241c8a04ef84493a69c7ea0a36bb3887583eee9f8af307788a31dd75e78378f8dcb5d347151158c3645283ed4e534e1b7340"], 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/03/04 08:56:59 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000140)=""/158, &(0x7f0000000200)=0x9e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000013000)=ANY=[@ANYBLOB="2c0000002100ff0200000000000000000a0000000c00000000000000040000000000"], 0x2c}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0xfffffffffffffff9, 0x5, 0xdd2e, 0x7fff, 0x4}, 0x14) 2018/03/04 08:56:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1, 0x0, r0}, 0xe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r2, 0x18, &(0x7f000000c000)}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x82, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xffff, 0x3f, 0x23b00000000000, 0x9, 0x9}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0)={0x8, 0x700000, 0x558a}, 0x6) 2018/03/04 08:56:59 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/03/04 08:56:59 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1e00000004000e00ffffffff0300000002000b0009000000c1a8ffffffffffffdece48714ec31f9bd07619ef0f2fda2e3401779b4b34d12da73ad331755fded0bbfb8386c1e419217dd968df912972"], 0x20}, 0x1}, 0x0) 2018/03/04 08:56:59 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x1, 0x2000000000000, 0x5fcc, 0x0, 0x3, 0x8, 0x0, 0x1, 0xffffffffffff8001, 0x249a, 0x96f, 0x9, 0x3ff, 0x1, 0x1]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) 2018/03/04 08:56:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmmsg$alg(r1, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000b80)="58f49a33b9ab5044c6b0d509923e39bb", 0x10}], 0x1, &(0x7f0000000700)=[]}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 08:56:59 executing program 7: r0 = socket$rds(0x2, 0x2, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000, 0x2}}], 0x58, 0x5}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$rds(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[], 0x0, &(0x7f0000000140)=[@rdma_args={0x48, 0x114, 0x1, {{0x9, 0x4}, {&(0x7f0000000700)=""/6, 0x6}, &(0x7f0000000900)=[{&(0x7f0000000740)=""/203, 0xcb}, {&(0x7f0000000840)=""/23, 0x17}, {&(0x7f0000000880)=""/94, 0x5e}], 0x3, 0x3a, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x4b5f0651, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x4}, &(0x7f0000000940)=0x9, &(0x7f0000000980)=0x3ff, 0xd816, 0x23539970, 0x7fffffff, 0x8, 0x21, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000009c0)=""/190, 0xbe}, &(0x7f0000000a80), 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1000, 0x1f}, &(0x7f0000000ac0)=0x1, &(0x7f0000000b00)=0x80, 0x0, 0x1ff, 0x6, 0x1, 0x1, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x5f1b, 0x7}, &(0x7f0000000b40)=0x7, &(0x7f0000000b80)=0x9, 0x8284, 0x515b, 0x657, 0x7fff, 0x12, 0x10000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x3}, &(0x7f0000000bc0)=0x8, &(0x7f0000000c00)=0x81, 0x8, 0x10001, 0x8, 0x81, 0x67, 0xfffffffffffffffc}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x39ba}, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1, 0x80000001, 0x80, 0x0, 0x100000000, 0x20, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x3b2, 0x100000001}, {&(0x7f0000000d40)=""/105, 0x69}, &(0x7f0000001400)=[{&(0x7f0000000dc0)=""/222, 0xde}, {&(0x7f0000000ec0)=""/12, 0xc}, {&(0x7f0000001080)=""/250, 0xfa}, {&(0x7f0000000f00)=""/108, 0x6c}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/232, 0xe8}, {&(0x7f0000001300)=""/207, 0xcf}], 0x7, 0xc, 0x9}}], 0x290, 0x40400c1}, 0x4010) listen(r0, 0x197) socket$key(0xf, 0x3, 0x2) [ 316.166894] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 316.173697] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 316.197433] ip6_tables: ip6tables: counters copy to user failed while replacing table 2018/03/04 08:56:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) r1 = socket(0x4, 0x800, 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x70bd26, 0x25dfdbfe, {0x80}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40004) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x509}}, [0xf4b00000000000, 0x7ff, 0x1c, 0x72f4, 0x1000, 0x1001, 0x10001, 0x8, 0x8, 0x7ff, 0xf082, 0x8000000001ff, 0x157f, 0xe1, 0x7]}, &(0x7f0000000500)=0x108) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x7fff, 0x4e22, 0x0, 0x2, 0x80, 0x20, 0x0, r4, r5}, {0x0, 0x9, 0x2, 0x7, 0x3, 0x3, 0x4, 0x80000000}, {0x3, 0x4}, 0x800, 0x6e6bb7, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x52, 0x400, 0xffff, 0x7fff}}, 0xe8) 2018/03/04 08:56:59 executing program 0: r0 = socket(0x2, 0x2000080003, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/8, 0x8, 0x40000000, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) 2018/03/04 08:56:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002003000000000000ffffffffffffffff40010000ffffffff50020000ffffffffffffffff50020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c300000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000"], 0x5d7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x100000000, 0x0, 0x2, 0x313}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r2, 0x9}) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)={r4, 0x6}) 2018/03/04 08:56:59 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000dfd8)={'vcan0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xfff, 0x4) socketpair(0x13, 0x8000f, 0xda6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x4, 0x80000001}) bind$can_raw(r0, &(0x7f000000a000)={0x1d, r1}, 0x10) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x0, 0x106, 0xe552, 0x9}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r5, @in={{0x2, 0x4e23, @empty}}}, 0x8c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x698a, 0x4) 2018/03/04 08:56:59 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xffffffffffffffff, 0x55}, 0x2c) r0 = socket$bt_hci(0x1f, 0x3, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={"6216738a305964ac6437c80000000017", r1}) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, r2, 0x3}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000280)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1001, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000001500000000000000009500000000000000"], &(0x7f0000000040)="59ebbd53f116ed5497f44808193cf29cb395a009173569830a488859527d8a2fd2ecca943aad415d4eb2e26862fa4489e112c135a408c25d545a4e71bfb6fa32e7ef56f24444e7", 0x1, 0x1e, &(0x7f00001a7f05)=""/251}, 0x48) r4 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000180)=0x1e, 0x80000) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f00000001c0)={'erspan0\x00', 0x8}) 2018/03/04 08:56:59 executing program 6: r0 = socket$inet6(0xa, 0x100000000000003, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xc4, [], 0x381, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000240)=""/196}, &(0x7f00000003c0)=0x78) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) socketpair$inet(0x2, 0x1b66ae8a557b76a, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) r5 = epoll_create1(0x80000) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="3b08000000000000071000000002023b0700000000000000000007307be2a3c70a0811670000010000000000060000000000000004000000000000000400000000000000011d00000000000000010000"], 0x50) getsockname$inet6(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000580)=0x1c) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000180)) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x8c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) [ 316.216207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/04 08:56:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) accept$inet(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0x3a6) socketpair(0x5, 0xf, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000e00000/0x200000)=nil, 0x4, 0x0, 0x3c, &(0x7f0000f15000/0x3000)=nil, 0xf740}) 2018/03/04 08:56:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="b95fa2b28f59736d7d162c46", 0xc}, {&(0x7f0000000380)="3260bbc7", 0x4}], 0x2, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(pcbc(aes),xcbc(fcrypt-generic))\x00'}, 0x58) 2018/03/04 08:56:59 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) socketpair$inet(0x2, 0x80006, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000780)={&(0x7f0000000200)=@in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7272}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000240)="71a95d1f38a7764bb0565b8b312c099aad683e8268b124ac2de779fb4bcd47f67686de16d66a71acd585468b7fe9dbafe29091623a75242a60225194a98cf9ccc57734021a6e6ad9f1c02772b032d059a7abaecc7c82db21dcd557fcdda7ad8bab7fd6c293b47b2dcc4174e64fd1ce3b1550d8e28ac373bfe6ac7c4997375288bb303ffdfafb727d", 0x88}, {&(0x7f0000000300)="e006f40188a1bf7251ea20602c4511aea239381f6d2f622c233739992c331fa35964cb9fd9d5dabcf879c4cd3330747ad4007e8132adb930fb7525bae235f50f0040e91e246e405979814a4faca89308b55fad7cd697171429bb6a22568ad8ab607da29ae8981a07c18088ebf2ac012643f36e4746fac23bcd528ee5187d2bfa0ae81e93ce41ecac2d77278c96838ecdb2e75bdad00fcbf05053c47590c1f8332817cc33b80c8ebfe25eb6c2bf2c51c0d8efcc7f67d11853756f6947ec1f13cde4c068923cc857f95b155326383338dc0f6ceed3dbbea9d918f8aa3f7a238e28bf1eb46052655213f865f4a132", 0xed}, {&(0x7f0000000400)="e0072a4c053eb1af0e82c3a9900fd913d088b2976e162f390474d1b5cc1524abc32cb80c955dee959c7a45eeb02ec464c89114a805166359e2a9d066ce86f65996d87d5e3041b0245f28ce214f3d359eff6dc0e201fc60d421143d53fc45ffb8656dbeee40456765e0b7acc5f52b4104cbfe9395657b50a8c80b3a4e891bcb59ebc6bafb636f54343731454010bb2100fd", 0x91}, {&(0x7f00000004c0)="a4372dae579ead96bd2de2428ba1c9c5900b780298bfeccbc16dabc6407a09d277229d6b96e52114e05968371c0add5879d8c6b3b45786bfed2299ee4325593a0f8791b87705bec99baf1b9211fbb012555b1aad71b51994bdc971e88a94674098f76d8827e85b81aaceeba8", 0x6c}, {&(0x7f0000000540)="240bebfb57c8eb", 0x7}, {&(0x7f0000000580)="ced0664e0790d86c871328b420424071bc38ceba70fc6564313f903bdca66d068f3f1fa607e5d236dcea", 0x2a}, {&(0x7f00000005c0)="05994468f6c7c9d10a9abcc56fbc5590c1e32fa43d85e1fb5337cd7c284f2d6b5601fd42b291950e23e21a4904f8348ab890141e0e38c67977ec996b61c077e105dab7cbd80df13a3cefa70537b20394dd7ccbff44d37abc3b6fb3509159d43949102db1f51373402f9bd4fef2eed6e5e7df5213d350a062d7518ce1b3e3b47ab85c1141371b6d163fcef5dab74e4db9b47fbfa08c3637e340e37c8880f26170e1ba76d80fabe0cf9b148718c781558154f344584dafb42c478d1ce4cfa5249c075a9f2c4020534dffb53d7cc31b69073879773b20f63b8fe4db331ff03ea408e587cd8ee0918f929fc868c73906", 0xee}], 0x7, &(0x7f0000000740)=[@init={0x18, 0x84, 0x0, {0x2f, 0xc000000000000000, 0x0, 0x2}}], 0x30, 0x1}, 0x0) 2018/03/04 08:56:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40}, {0x6}]}, 0x10) r2 = socket(0x9, 0x5, 0x9) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000180)={{0x6, 0x3}, 0x21}, 0x10) socketpair(0x2, 0xa, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)='=', 0x1}], 0x1) 2018/03/04 08:57:00 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x8000}) r1 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) 2018/03/04 08:57:00 executing program 0: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000340)=0x2e, 0x4585220893555d9a) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000380)={@dev, @empty}, &(0x7f00000003c0)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={"6c4d0e20000000004000000031264000", @ifru_addrs={0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x9, 0x1acf81558e8b0960, 0x5, 0x3, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e23, 0xbc, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x100000000, 0x200, 0x3ea, 0x7f, 0x2}, &(0x7f0000000540)=0xa0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000580)=0x18, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x0) 2018/03/04 08:57:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 08:57:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5f}, {0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x3, [0x4, 0x4, 0x9, 0x1, 0xfffffffffffffffd, 0x1, 0x9, 0x1c0000]}, 0x5c) sendfile(r0, r0, &(0x7f0000000000), 0xd33) sendto$inet6(r0, &(0x7f0000000040)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x10}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) 2018/03/04 08:57:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="9fa0291e41797c3d71854a9fe2484f9872cd8586203454c0fbcbfe5700e52795764d9370d36cca68700faada96400c2cfc1eaef873982d2cad429b", 0x3b) socketpair(0x0, 0x5, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000640)=""/45, 0x2d}], 0x2, &(0x7f00000006c0)=""/106, 0x6a, 0x5}, 0x2040) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000002c0)={r3, 0x80000, r5}) r6 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000500)={@rand_addr=0x400, @rand_addr=0x9378000000000000, 0x0, 0x5, [@dev={0xac, 0x14, 0x14, 0x14}, @empty, @rand_addr=0x312, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000000c0)={r4, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f0000000140)={r8}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x4, 0x632, 0x4, 0xfff, 0x4, 0x0, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x0, 0x9, 0xfffffffffffffffa, 0x9}}, &(0x7f0000000440)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r9, 0x5}, &(0x7f00000004c0)=0x8) recvmsg(r6, &(0x7f0000214fc8)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000200000000000000000000ba16f688eefd336b00c8232f57826e4ecc2fbe981b153ce7770000000000006031f7f81e321800000000000000000000"], 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/04 08:57:00 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) socket$inet6(0xa, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) 2018/03/04 08:57:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1e336500ff4a7186665ab3421879d5e700", 0x11) socketpair(0x13, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000000080)=""/178, 0xb2, 0x40, &(0x7f0000000140)={0x3, {"877bc02f5e19c1"}, 0x73}, 0x10) 2018/03/04 08:57:00 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000001c0)=""/63, &(0x7f00000002c0)=0x3f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x0, &(0x7f00000002c0)=[]}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r3 = accept(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000340)={r1}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'bcsf0\x00', 0x5}) 2018/03/04 08:57:00 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7a}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000040)=@raw=[@ldst={0x2, 0x0, 0x1, 0x0, 0x3, 0x16, 0x4}, @generic={0x20, 0x4, 0x4, 0x800}, @ldst={0x0, 0x3, 0x3, 0x3, 0xf, 0x30, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x0, 0x6d, &(0x7f00000000c0)=""/109, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) 2018/03/04 08:57:00 executing program 6: r0 = socket$inet(0x10, 0x4, 0x2) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x1b3, &(0x7f0000cbbff0)=[{&(0x7f0000000f00)="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", 0xec1}], 0x1, &(0x7f0000d82000)=[], 0x1}, 0x0) 2018/03/04 08:57:00 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000001500)=ANY=[@ANYBLOB='\x00 \x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000001540)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001580), &(0x7f00000015c0)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x6, 0x769b, 0x4, 0x8000000000, 0x0, 0x7, 0xa56, 0x100}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000005e00030207fffd946fa283bc0ae6e6d879c4970b1d8568b51ba3a2d188737e9d", 0x24}], 0x1}, 0x0) 2018/03/04 08:57:00 executing program 3: r0 = socket$inet6(0xa, 0x4080002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/03/04 08:57:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x14, &(0x7f0000000180)=@raw=[@generic={0x9, 0x4, 0x9, 0x10000}, @call={0x85, 0x0, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x100000001}, @ldst={0x3, 0x3, 0x7, 0x0, 0x3, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1c}, @generic={0x7, 0x4, 0x80, 0x7f}, @generic={0xffff, 0x7, 0x8, 0xffffffffffffffc1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000000)='GPL\x00', 0xffffffffffffff00, 0x9a, &(0x7f0000000240)=""/154, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="0dd2cc061b75f22a72998785d6eea9bfcf9becab2c1220f2b705cc1253252f97701776c269c804de670c5b35e8f5dcda181a4039ea9adeaa03a56b9215b91c4ec13bf6bd9306d2da6261c00dd07633bfcb49ed64d03d9f029858cbdb9ce400d75ca74ef5549736ac28d138aa31dc92253d3612d296245ed18870e242d642874bc72bcd20e0", 0x85}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f0000000800)=ANY=[@ANYBLOB="1870046f0668afe600000000", @ANYBLOB="0008ff75cc8f3f9ecad1b53e09f40b004d009b6454f4f159c5432fadf05a13bc57e19c03003ebed0ff9c8c5c319e26c9c73a27d61e1ae6e5d5e7406053edc9a6782e989face3cd7e3248c45e6c6fef657ccef1509cc8bc2c43ed8db905000000000000001a162ca16707e13899d8cf"], 0x2, &(0x7f0000f75000)=[], 0x0, &(0x7f0000001100)=""/107, 0x6b}, 0x0) 2018/03/04 08:57:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/42, 0x2a}], 0x1, &(0x7f00000002c0)=""/223, 0xdf, 0x100000000}, 0x10123) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x2, 0x5, [0x400, 0x1, 0x5, 0x40, 0xbfe7]}, &(0x7f00000003c0)=0x12) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r2, 0xfffffffffffffff9, 0x8, [0x3, 0x9, 0x6, 0x1, 0x4, 0x1, 0x8d, 0x547]}, 0x18) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r6, 0x2fec, 0x30}, &(0x7f0000000280)=0xc) socket$nl_generic(0x10, 0x3, 0x10) listen(r3, 0x5) 2018/03/04 08:57:00 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00000000000edfa0e02f6f9008c07000000000000080019000500000045e827a22c24791110a53f6a46516f1ea031878898ccf2a4549c6bdd70f1d5f7074ae56c70bc6d7a8891d27d12af13e8dd74206046a4c4e0220460f6dad4bafc87f4f0a719e46fa87ee560314666c9c0681eaed82b02ba711616c6242346084fc2ec71206d4ecd5f578cf784ea0363b6a569", 0x96) sendmsg$rds(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002780)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0xfff}, {&(0x7f0000002340)=""/139, 0x8b}, &(0x7f0000002400)=[], 0x0, 0x14}}, @mask_cswp={0x58, 0x114, 0x9, {{0x81, 0x2}, &(0x7f0000002440)=0xb1, &(0x7f0000002480)=0xd1c, 0xfffffffffffffffe, 0x2, 0x3, 0x4, 0x10, 0x3b14}}, @rdma_args={0x48, 0x114, 0x1, {{0x336, 0x7ff}, {&(0x7f00000024c0)=""/144, 0x90}, &(0x7f0000002640)=[{&(0x7f0000002580)=""/91, 0x5b}, {&(0x7f0000002600)=""/18, 0x12}], 0x2, 0x4, 0x80}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9}, &(0x7f0000002680)=0xffffffff, &(0x7f00000026c0)=0x9, 0x0, 0x0, 0x9, 0x9, 0x40, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x401, 0x2}, &(0x7f0000002700)=0x9, &(0x7f0000002740)=0x838c, 0x3, 0xdb50, 0x7fff, 0x0, 0x1, 0x10000}}], 0x198}, 0x800) 2018/03/04 08:57:00 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="e693f5678f9c9c24e674fab0eb81258cf3a45abe42f148ad4bf2fba441f7b27de41b0f39accac927a79790c71ec505bf0a2e515589ddb51eee554bb70b8b72941ae8c2d8762a7ddcd82996fbd4a47fbb1a509dfd51850d3f81a6809165d0279aec", 0xfffffe3f) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000040)=[@iv={0x28, 0x117, 0x2, 0xd, "1fbd7029caab0c359da075fd53"}], 0x28}], 0x1, 0x0) read(r2, &(0x7f00000002c0)=""/4096, 0xfffffffffffffd9d) 2018/03/04 08:57:00 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400a000000609f5dfc7eef07a4031fead4f9ea6cc7eeb9af9022b1edc42fda944b894ba3af9febd5c19f01926d3745987d84f38b5e69c831a666206b7c1ec2af365179f13f0794b67f48000000", @ANYRES32=0x0, @ANYBLOB="14000200fe80000000000000000000000000000014000100ff020000000000000000000000000001"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/04 08:57:00 executing program 7: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc956) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8000) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x800) 2018/03/04 08:57:00 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x58, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x7c, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9202}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0x10) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[]}, 0x0) 2018/03/04 08:57:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000000000000000004000970000002f000000c7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/03/04 08:57:00 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0xa6a, 0xc4, r2, 0x7, r3, 0x1, 0x0, 0x7}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x3a, 0x6, &(0x7f00000000c0), 0x10) 2018/03/04 08:57:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f0000000040)="c6", 0xfffffffffffffe16) shutdown(r0, 0x1) 2018/03/04 08:57:00 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000011000)=[]}, 0x8890) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000003, 0x4010, r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x47, "0faea8e44e707fdc2df2855cebea8d6853748bf9790e8d157ea2c6ce2701c82d490e8cb4a91f0b47d42ef79764ebcbf767839ec20f053b73b0a81b2c7ccfce69d28d73f07c3b91"}, &(0x7f0000000080)=0x4f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x3}, 0x98) 2018/03/04 08:57:00 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001380)={0x0, 0x0}) r2 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000012c0)=0x8) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001140)=0x3b0, &(0x7f0000000140)=0x4) r3 = accept$inet(r1, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) sendmsg$rds(r2, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001240)=@int, &(0x7f0000001280)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="b414681903cdafd5"], &(0x7f00000011c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r4}, 0x10) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001100)=0x4bee, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) 2018/03/04 08:57:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'filter\x00', 0xdc, "455c1e638ba84a17210d3828c4c7dffa562cc1f72a680a66322617be68f37dd21c10920b6a700aa773a2c43cfc37fe1d8f18de9f3117d060fbf376051c8430547d248df3173ca2ccf7792e4ea5682c66c7bc65e44b98ee3a09f84314ea56a80270773cd60abc6d8a9249c349d08c56af67cfd93a1960beb1708ed0c7afea4c2f894a02941e6e0e4e1395e24b6c28104eb3553b88772f3901ed9fcffdbf28a65a79cf838e6985be882ec61c7f53ad827a01fde6aed28390e820f92f3cbf587de7e46ac2098dd183425679b9a4ebed92ec4a29ecbeacb83fdfbdfe45f0"}, &(0x7f0000000180)=0x100) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 316.662971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24576 sclass=netlink_route_socket pig=11218 comm=syz-executor1 2018/03/04 08:57:00 executing program 7: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x8) socketpair$inet6(0xa, 0x806, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x2]}, &(0x7f00000000c0)=0x6) close(r2) r3 = socket(0x4, 0x80003, 0xa9c6) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000002600)={{&(0x7f0000002580)=""/54, 0x36}, &(0x7f00000025c0), 0x42}, 0x20) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/04 08:57:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000104000000d0030000ffffffffd00000004dc00000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x4500}, 0x0) 2018/03/04 08:57:00 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x7fffffff, 0x2e3, 0x9}) r1 = socket$inet6(0xa, 0x1, 0x967) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x6, 0x3]}, &(0x7f00000000c0)=0x8) read(r0, &(0x7f0000000100)=""/16, 0xe) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x1e, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0x10000}, 0x10101) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000867ffc), &(0x7f0000000000)=0x4) 2018/03/04 08:57:00 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)='b', 0x1}], 0x1) socket$inet6(0xa, 0x4, 0x10001) 2018/03/04 08:57:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff0f000000100407000c00020000000000e0000002"], 0x24}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$llc(0x1a, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x101}, 0x8) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6ee4, 0x8, 0x8}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x800, 0x4) 2018/03/04 08:57:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x61}, 0x20) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002200), &(0x7f00000021c0)=0x30c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002140)='tls\x00', 0x4) socketpair(0xa, 0x0, 0x553e, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001100)={r0, 0x80000000, 0x7fffffff, "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"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/04 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) socketpair(0xf, 0x0, 0x7f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x415, 0x4) r3 = socket$inet(0x2, 0x6, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYRES32=r4, @ANYBLOB="d80000e855badbf7f87151b0dbdb01b4b9e9ecc5b3d439d63f2f7a6d6da72ad9abc52964747d5b41a0050000000000008792872a3a40153c16c466569af6c6c195f68d99c7e510e728db4898b0103124010288e157e9dbd34d77412f91a8a3a98a2a6e838793fddb6a14681ce04d994890b450f7619e92880f3f603ad54ad4ae5ad7368159e697321db28ae2304ebe77c3e21f63efedca4feecfdf528d72dc34843da61100866beba5576a58d642029dd269e1a70e4b6ca4923933dab323199c852c51000000000000000000007f1caee26343740400000000000000f1988c9a768058eb97e8216f144b1b2537305a69481ea16ecaa60004e364f5f5859b1567d582d514c8d80cd08cac34cd3d7df4fdf75376f364687b26de6a8b5d2f17ef9677787720d572552640cfe958c2688306320cd2c063dc80e804d3f70ddc0472b3c7cc9065c86c23f494d861176309cc04e656a47d76edb5f16dc4bcdfc77bcd70768d85ba97d9e813584b792590e864a26a0890ef22093ba841f72765e5e1e0c918799556bc379a3a29200040f565601430050bf70041deef17f74f965e34aa1477dcc95f66faad183973032028d67eace5ba0fd3aa8e4440a6ac01c02eb9e20a6c24b4aa5e188a312f45c1476b9bec48558fa550e301ee7930c36a4215054ef7f7a8a34f5cde8581ef52fe9c663ac7604b9648e19f68e9f9a0e37fbafbcccd4a7a22282fa8d5107f77fecbca122c532a152e379bba586a87f1f43a2f3abf3cd3b517b81e42342f56d3fa04f692"], &(0x7f0000000240)=0xe0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x6c36461d19b8ccf1, 0x4) read(r0, &(0x7f0000000400)=""/187, 0x41b) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 08:57:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000cd1000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) 2018/03/04 08:57:00 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x1ff) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname(r0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000005d9be00000000000000000000000400000000"], &(0x7f0000000280)=0x2e) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) 2018/03/04 08:57:00 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x2) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000002000000e000000fdffffffa7040000ffffbfff1802000018021000e8020000ffffffffffffffffd8030000d8030000d8030000ffffffff04000000ea5afcfafeaf2836a110fc5bcaef69e39d2a5b5426c62dfbfcea75fed4c7562db53fe3dd8bb20ecee4bf01319a61aa83a5fdfb24df4a136de35df93ebdd8aa333c16af629f791d992fc03fd602df34ee5947d5e672916c2fba20f2520255fb256b17", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000c61b1d69c65f830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007863430e1ff8d30413fcfc0d5a90fa0b59034fc0b44b93d4efe6e72556a449bec2bf648e44d1be7de46e6a917c84c917eb0e60e805f43266fcbc799de06e56c445109fb8a141c3f22178c52731c8b43a39d5"], @ANYBLOB="fe8000000000000000000000000000aaff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723000000000000073797a6b616c6c6572300000000000000000000000000000000000000000000000000000000000000000000000000000840000000000000000000000f001180200000000000000000000000000000000000000000000000048017363747000000000000000000000000000000000000000000000000000004e204e204e204e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000070000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff0100000000000000000000000000017369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x508) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={r2}) socket$netlink(0x10, 0x3, 0x1) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x4) 2018/03/04 08:57:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00'}) socketpair$inet(0x2, 0x2, 0x7, &(0x7f00000008c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xb67, 0x40000000000, 0x35, 0x5, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1a01, @loopback={0x0, 0x1}, 0x1}], 0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x1, 0x3}, 0x98) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/04 08:57:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="bd000000000000000000000000000000000000000000000000ac14140000000000fb000000000000004e2000004e2000000a00040000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d0000000000000000000000000000000000000000000000000000000000000e00000000000000"], 0xb8}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffffffffffff5e02, 0x8}, 0x8) 2018/03/04 08:57:00 executing program 5: socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x1, r2}) pipe(&(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) accept$llc(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000d67f7c)="240000001a0025f0006bb4ebfeff141c020b49ff00000001000780cc0800030001000006", 0x24) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000180)={r4, 0x6}, 0x8) [ 316.803667] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 316.826881] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 08:57:00 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[], 0x333}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000300)=[{&(0x7f0000001200)=""/120, 0x78}, {&(0x7f0000001280)=""/177, 0xb1}], 0x2}, 0x0) 2018/03/04 08:57:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b0, 0xd, 0x7, 0x4, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0xa}, [@generic="9786bc63a1d4701ead7f3b9e21e8c97dee028b30499e6fd9f0b4554c1b3843fb649f01570aff69a318957adfb84dfdcf3b61a19e8bd256aa0ea444338239b2e528c470177c5c66", @generic="020666f44e5ada27404f52c0225cf28899ec35231d57e997e53ad6fd4d65308efda3c046ff7c19884668a1b374d67cbd4f5004274e9a248d77019a37bde87f08180cb75f7d8deb93d2f17a3c474b487db4d665272aa1a08739a3e0b938a50b2eb8110f8b050ff8bda1c1f5876f7bae476ee846de7db46748c3771e28810f9c9880e7a70b493c3af28062bec2405f17f12bb046062aae60f43006ca0a5f706d8a18ddccb83938e2662da184cd22166ab0bbc07da6aa24450a20d8bc4de68ef59b307997db884ae0fe95479e8ec28f1ef2f6be969a48d64f3bd2717f659aba25276eb6079c5a87d4c3ea19", @typed={0x8, 0x71}, @nested={0x60, 0x21, [@generic="9862fd2f0db0a1a77b392fa85976cd4852b9871393d113e01c466ec1ec01c8da96b9aa449218911c4143fd45776e7cbf252243f1927b56df0eb4c52f27c71d65a3a1db8f6b311894243c41f823983b", @typed={0xc, 0x85, @ipv4=@multicast1=0xe0000001}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x10}, 0x4010) sendmsg$nl_xfrm(r0, &(0x7f0000078fc8)={&(0x7f0000a4aff4)={0x10}, 0xc, &(0x7f00006e9ff0)={&(0x7f00003b8f18)=@newspdinfo={0x38, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}, @encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}]}, 0x38}, 0x1}, 0x0) 2018/03/04 08:57:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) ioctl(r0, 0x7da, &(0x7f00000001c0)="2bbb3a4081e9d2297a7e2b4ecfd62ca375e6645b91e6fe5526f91954444964f0adc14e7eeeb0a246d9db9de251f523d6216575d317665a4193a782e69031a6a72cbc423a07b3a40c68a021c920fdb28924a0e1891c211eda561c66e4dd80ada2591dbc3c0749b49db68ee354e327530ab8f5c4b3aaf04d23e99810ceb39485b516df670c600331d4a821463e8b52d90d2ef232e1e2dca479e76c3385f7790402e52574bc903d150386fe496cc671ac836f57fbb4738e1dd89df4a78911d64e3c1b6cf7b4ebaa11567dcf0914202647f0da6092016288a806b0") r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)="4ae63d9f88bc71bf6f87d798010772cc", 0x10}], 0x1, &(0x7f00000001c0)=[]}, 0x0) 2018/03/04 08:57:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="41c9e2e229d9e85ebb212afd2cdc7c55fece9c271e343fc5a739786fccc99e9fd6bb6d44c254f9a606909afdee46357097050fabcc0bdf15b60cc49328df00e9df57ae3c14569bcb005ffa1ee0b0df00ffee2d3d9e5ea25f1b519ae8d5301bdec8913efbc1f66f4f", 0x68) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x3ff, 0x1f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x100000001, 0x7}, 0xc) r2 = accept4(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000efbbae85e63c35ed116fe7097b20283aee80a80bbdca32f4a16912b3f44fcc092d1cc308784732260d9f05e6de866bc9a4175fc4aab06d89758a1cd4cfd625410f5bf0f"], &(0x7f00000001c0)=0x58, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x8c) 2018/03/04 08:57:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$l2tp(r0, &(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x1}}, 0x26) r2 = socket(0x1, 0x5, 0x0) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x52, "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"}, &(0x7f0000000040)=0x2c24936b) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="040000001f12ffff20000000"], &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x97) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r2, &(0x7f0000000580)={0x2, 0x4e20, @rand_addr}, 0x10) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x4, 0xc01) syz_emit_ethernet(0x159, &(0x7f0000000400)=ANY=[@ANYBLOB="f0e2f4e3d329aaaaaaaaaa1608004504014b00660cae04629078ac141410000000068313ff7f000001e0000002000000070000003f070707ac14140f070710d37a430f891f05ac1414bbac1414bbe0000002ffffffffac14140d00000002ffffffff010788ac1414aae0000001072300ac141419fffffffffffffffffffffffc00000000000006bb000000a11900000194090aca550bb9678801940600000005004e224e22", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="9080100090780008ff095056649b09b68e010204eb0000004546843674885676a5d37b5f18bc5ac79d60ec3e34852b867aa9d2ea0cd6d9eeaa38dc67f01509d306395b9dd49bfc4d719c2ed6b47ad541c65d7c1d02677444383d44d9fc45cdc8a2ff2792f3cb49c7cd1c539d0d2de991dead42a2b56ecb817fa97c3d3af90db91eba4a4657d9e8cddd98750b49367b3f8d796fd211f451a8b6483ff686f28b9bc642be1a9846c484a82c0c"], &(0x7f0000000240)={0x0, 0x4, [0xe8a, 0xf6, 0x46e, 0xdd1]}) 2018/03/04 08:57:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, r2}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x1, 0x5, 0x400, 0x500, 0xad4, 0x40000008, r2}) sendto(r1, &(0x7f0000000000)='/', 0x1, 0x0, 0x0, 0x0) 2018/03/04 08:57:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x2, 0x1, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@dev, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000013c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001400)) gettid() gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004f80)={{{@in6=@local, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000005080)=0xe8) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005380), &(0x7f00000000c0)=0xc) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005400), &(0x7f0000005440)=0xc) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005480)) getuid() getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000054c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005500)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000005600)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000056c0), &(0x7f0000005700)=0xc) getuid() getgid() 2018/03/04 08:57:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x3e7}, &(0x7f00000002c0)=0x8) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x100000001, 0x20c, 0x0, 0x6, r3}, &(0x7f0000000340)=0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000380)=0x7, 0x4) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="de8cdec7c91b0a20b3ce4b043376fb08", 0x10}], 0x1, &(0x7f0000000200)=[], 0x0, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000040)=""/219, 0xdb) 2018/03/04 08:57:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)='f', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) r2 = socket$inet6(0xa, 0x7, 0x200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3ff, 0x7fffffff, 0x2, 0x2, 0x1000}, &(0x7f0000000140)=0xa0) 2018/03/04 08:57:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2600000080"]}) 2018/03/04 08:57:00 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000002fba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @rand_addr, {[]}}, @icmp=@info_request={0xf}}}}}, &(0x7f0000007000)={0x0, 0x2, [0xfffffffffffffffc, 0x0, 0xc5]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/03/04 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000001500)=0xff94) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r1, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001480)={&(0x7f0000000240)={0x123c, 0x3a, 0x400, 0x70bd2d, 0x25dfdbfb, {0x2}, [@nested={0x1098, 0x60, [@generic="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", @generic="ec5ccf67d7cf159878e2f503f2eb72c2d8143ad67a80b53f9a6ab4f70aa5eafdeabffd10482b51ec9df23f113be0baa4c34156958e237da7fc52e00a527ad11d1b2ad3b6e5b6a293c057b260418eea7540fde7d47ee5016d7ca3427ef9fc4109adbaba", @typed={0xc, 0x6a, @u32=0x2}, @typed={0x18, 0x78, @ipv6=@empty}, @typed={0xc, 0x5b, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}]}, @nested={0xc0, 0x1f, [@typed={0xc, 0x5c, @uid=r2}, @typed={0xc, 0x6e, @pid=r3}, @generic="d67d820bdaa29c9d9b170bf8dc8bcfda2c0c1f631bc985721609e3a5d36ba492469ae145516625ef91d048a80866c3ae8f7f46520e3981311b5f324b6af5cf240803a0d918ccdd5e6787ed842a2cb2dc4c3a7729f2aa0a7a07153979938ee268d87e9d8ecec5d2d618529f1b83e93fffd21aaa5e57a4c575c7450561d1977139c3f00efa044052e6630850ba9694dcd21302094f1587008cd2c84407e7bf2cc48994a7"]}, @generic="09b39a139a5a8cb9e48cf349e05b8b4dab4804", @generic="f3bb49331bfe681d1646b096a47c03e2dae458c764936c544419fdd1c47dbc402ec43fc6a8c36bab14ad74988219c3c15308bb929694735c6a3f233a1ed3da1c7a549ec21fc9af2f667ad351efa31a768e4b9d83ddea8d815e0c3b11ef0566b2324e08d91e61be521e6eca618316c939a467c40e2eedc2c1ec83b83c8979a724991a61cec085d88f4d3432581d8b4758bf883a599e39459a506f1573671b54df91d4d51a832a1d5e917b4f93411eb75f2c0e658da7ab466b5c9b"]}, 0x123c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 08:57:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x3, 0x1f, "8f23b867b6f6e0fc6bf921b0cd6984db6ae4428fd3e71eddb332dfc9b7833d"}}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'vcan0\x00', &(0x7f00000000c0)=@ethtool_ringparam={0x11}}) 2018/03/04 08:57:00 executing program 0: syz_emit_ethernet(0x2, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYBLOB="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", @ANYBLOB="e41bb029dd15a66d157c8e83c3420a3dde33697a16a49493aabe43c6065a3ee94404de8060f4c0a7370145757485b8489374cf300df9983348fb73fb488f09b8ef6680bacbd2df432f5dc95037f48c0c8c26d0f3387ce74b1eb6d23a20d6b5534b470ba90fe0e6d06c9de80fc7d4fa76e5005dbc947178ffb489df5b7102b2efc8d96368d2b57c68781e649e1c55cee1d167b81f41d2b8c8582b602aed15e4aa"], @ANYBLOB="4957774e96d86c62eed3768c962a75e4e74df458b1f1b429928067eeb161c86174df2d886d54ab84b171919ecf7790afe525374e974e762ec3696c5f16f0ed68b8ed95e16b44ed913c3019a3f8b9610a60a99b5686ca4858dfbff5ac45a8eae752b3a0277d8a49d5bec30cbe", @ANYBLOB="91c0a102a394a70b2bdf5c2e2b2bad2b82275b0dea86f28a497906defb28eadf98994d8ce3630226a002bb485e2a4bb98331ac3d90c91c028f2180595431715aacfb19629821ff41a1a6bfbaad98075034d72d4452e2a4cb5370521b960f2cc26c3b65", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64], @ANYRES32], 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @empty}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="e80000001b7c3ac2c545581430934ed843d590761108a43b950a81d836569c9efa5d384eead48e9c69cc07c3a53ba9fbc5de18109a04c15ec7fa384d21848a11c0cfad9e8dc564e8c9f78ccc71ca4b7cc2d7fda0e8915aca9104db130b42cc302530a6499ac6a18c16bcf28b9e20700155980440d8fb7856f1a8b0d596c6a4d0d5a08d226848796e9aefff5995b70fd7571e64e1dbb3daf05350ae2d4b02436ef2d50b98d57ba62cd40c7b5d28db806135ab82dc04767f99d222b6a9549a327ffea1e1f175e2406cdcd7dbe9d2899f38cd0eab52752d8f71bab9dc6d00000000000000000000000000000000"], &(0x7f0000000600)=0xf0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000900ff003000000101210800ff7f010000100000"], &(0x7f0000000680)=0x1a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002b40)={0x0, 0x2}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002cc0)={r3, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xc3c}}, [0x1, 0x0, 0x1ff, 0x2, 0x1800000000, 0x7fff, 0x1, 0xfa78, 0x4, 0x81, 0x4, 0x2, 0x7, 0x4, 0x8]}, &(0x7f0000000000)=0x108) sendmmsg$inet_sctp(r0, &(0x7f0000002c00)=[{&(0x7f0000000440)=@in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xd4a}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="ecf0bdabcd52251b0d972032eecff1315fc9813968d2104324170ef60a821a", 0x1f}], 0x1, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0xdbf, 0x8, 0x4, 0xffffffffffffff00, 0x32d, 0x59, 0x2, 0x400, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x337, 0xffffffffffffff01, 0x1, 0x0, 0x2f, 0x0, 0xffffffff7fffffff, 0x8, r2}}], 0x60, 0x40}, {&(0x7f0000000740)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000002940)=[{&(0x7f0000000780)="ea619738c6baeebaaca49058138933cde99c82eaea4008ab0fd0ccad911eb407cff97cd2ab231a0b8291e00658f69fcfc30e07331c33f74f8e6de4532a39c32f344b06f687627d7199861f29dd392a5dc5dcd91b8bebdb6bbf2f97e51d7910820ccb5f6f5b4137c28242908fddc440d933eef023e00f9c9ec02df9737ef817250d8fcb8cd5a0f8", 0x87}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="537e4a318186acb65ee73392f2ca349c326ab21a570830a7bc8d5d349c0e16a4cffeeb4e0d0608cfc3e50b769b14989dda3e3791e3129290f708f5f8525461588d62d9043b0957f9769f3798ca2a7b872cff788e8aeadc73abf74d86100f8aba311f839303c408401b33aa4ccb832012a24bca0114d3f4167c2a3efd0158d6827753598a0032e0afd248263b41e64dc2868f4965f608a6f731ab35a2842db3cd0dd601f8a70a75f9939c1812ffa07c419b99e0aab0ddec27457d7e6661ae080d745bb6230dab3b4fedc62fe0fb25821203a997421bca40fc92c740977fd816fb01edc14e965f5a543286ff51d69579220849b5c37dd6170bb0a5ebb6c27783e4dc63930b6754403a3502437021ebb0dc3d7cfbea1fdee41098157db0ef17065611ea51841b2a22f8e562e58ca9ff6ad8d99ce19e18a9e0b68ac5a95031a15175ba1625ec38d6aad34d1c48425b6096ae4325a1532da7c4e53b39725f9ceba3129ddf2bd13922ac1aaae93e85b8c825f29fe48b162da6220dcec518c22cd29d7938e9b87b9107b9546f210afa0290f250837d979b080b30d671bd54d88de2a0d209b798368b41232b9fed2a66d79f8b5819517a191a18af30df4c33329450c4626ea4156403829c2dc2ede73b09fb6fd4687cdc140b90f551115f80850e351f08520ae9ef976150a4e765efa0c118aac5220181994f6c63ac505984bc2f2e0cb00aa37d5af5b36f9043182ff6cacc4be8319e6c153f76a9534fecbd55d5b76aef9326a7aae6cb7c8e21a22360caf6ad73bf7d8290cb2f771a16f7d1f3caecdd3310f99ed51a9feedbc20fb2eca0a605567c1e11f85f93966381e4c4238cadbeea2d8d5622d9da5d22cd6fcc652ad087d67c4ff983da69ca69a7071ddb93cf6cf5f18a32981d3675e6f2d93bb4d7c57078b7707b9c8e2497b15c64195c4f64e880b25d82d2a56004a676a9561f020969ccd28245222168b5cf23ec733a756159bc789ce47ede2258ca648999feb6b56366ad38a52a38f898195701ebe994e07de727c207dc46ec40c799379bc16b5bf8a6989b6fdff73d5882501d0774cd74e6b89c24fa29a4c466f648696b845cab6fa849ea4d2e37e2dab40ec27e91a5d2dabf43e7c17ac07bc5971a7ecdb97b57c96d992b69c27527c80f55623aa338e1f1ae6080cb19f02683a9a11648a889440fe67cc5bd1bac32aa9f80adc67463248be1b9102a794c9fcecb66c555e60f3d89fc6629787600beeaf5374b20bb7d302798c0cdd415aefd61afcb8c94c6dbfda74591d2284b42fdecffab9c296d56283a2b8fdc5db47238f8e5cea5a674bde6122ca553b0af7a694640e0e908f20ba61b06acfe537e44ce825fb861712c039b54f9a103b21224012f26907d4bc5d0542e9c5065b43731f24c083a62fced7986300165bf5d10e776c3b184ee0f28a40c2e015d30d2fb211b69f7707a83df1358cd0009173d144154f545437b9bffd5200dde4c5f4f51b1d30f9da2f6fd878c15a7423c20fbcd0ab6cdd7f79a04dbee9a601b78821a0024c6ccb0744502fbbbe2a614b0e11a1b8553d2d40225d277d696f41a8afa1fb2ce1bc2eeb7afa49041af0cbc7f262669eff6f31db8231a2a9d7a2d1d220ed35f427d4c0c985babeab12aa4e616435e9f44251778a79c805fb3b930b73f30a843ea30d8ae0f5d88c9135b7fb649a0d5bd48089c7ac993c833227bd040bafc768a8ad88b13b0ac4f33c2927c9856a5812ee80e382967d63d04fc70904683d49cd04899e722ffcc32228a41cce60dcc02425cc9a4a96d53be4b526206e35fe7920370ec1d395ada0d12320ed80183a252f463d6ea8ce4e4b5f9416d15459cee951c36991f5acedc7952b53987ba17f289884949ec679f8ddf91670afdcf0544fc41b94a7d660e925c7037e640f8b7e862123d7d481ccd7cbacf70a29a4238aa0abfe0eb4a1b3d6ea92e22463e3e04d7285794a9cfd1b035404a631b6e50a341a0e6e5b58d0d9c85dc958166e7c6498cd149860b8ca16ed2fee4cba2d90467e15d4fc6c8cfb88eef440aa4c3a0ad7dfc4b547595cf595cd6d2ecee9e3c39c77319215c16d4023f1e79d871ac7737693373774975cdc35ed067cc64ea2b3d662abb2f2b4abe03b6fb9c1802a3b52219ab1fdecd359992bf2839884bc56c5cc36b80747b54ae724e14c87b32658fac3710970d6cb62dfd2263cd18b84d1484ffd72196c2e635a3ed5510b8949566b6494f01b91d66bfb0d81aa24aa6e4d5d820cb2abb7a965227c99c7b5918980c628f6354e4b87cfc02551ebb007c66e79e288ae3832da675b897515cce283da2a45976be4c13d6318d96d86e7f4f30248a9e5429d92aa44771c7aebdcd600b5eab709e0eaa9db28c84a8a161ca30e2826049638cf50f52bb01e770cdbac671b789e681fde2a2989cd2de60671ba099dd2aa89daf1a6f388386090167149bfb5abc5feddd081750348c255a4817529eca9a453d92b5f49581661f0aba19f708d04181c4ca005542c265a0375b50d2335bf552c1ee090fa6e4a9ef47f24de3cb7bb5fc9828c87d17cf78051747ebf702a549a8ad9a22e5f8c9dda9719790ab35e66b2a80050aa5fb0f9c792b5a0d2924dcea8ae51f49520489bf7c0a3d2d8c73cae3a4220e86851f40bf7a87e8cdbc1f7b6c4a2166c4d1d6b657dd6330ed0e55676b407b7e475a1833599c4c4a9d3c3d833f92ee92f5e53330006a102b23b8d7ea3b7d27dc7223170be7ffa63f25d85dda64ef6de0c8f51b199a17041198b170da3948ac75ca72586f887da1403e5d61b4ef33f140ddceedb4d940888f8a62ded8e202d1f444c43f0934bc494cca300a4cfefeffd4c2bda45ed11102efca7e3a651327168619c08037ef381eee86bcd10c3723de1390c824fb5155e541ff1372e1d9f19e16639fdeff417fc234e1ec2004432916ba85df511a0e967ff0b9976e390e7c1b24e497b2bb28ad113efb7ad7734c96e6b0305464fec69816445db1de47f595a9c4ed7fec9648e8b69288f2f8cf8e4f259789db33918fd343031a334bcbb27ce22ed27afed3d9bbaa7ce93b23da67436212412d90bb21afad05df33a2f3cc8f94a7b05ca5e3081a0c5bd1078eaf0b07a7e35709753ed4837a0058bee5c069c743529945f11d6fb9d2058eff990f03c32c2fa371e71106dada6f697b00060d66f23d53b3ff7a4bb2ae07dfba866976362bab1fe80bb1d1e37a17acd68fb5bd9c0caa71754a29067372cd20ad009aae76b30c966c7c811e6006d8b5f7735af3b820c1b62965f7dab2bd01e299f09d8976a1b8869c23650942e6d7d0dc46dd6330061ed2d514de3f68df96435761097f4c0fd118791818db32682a36034a19f51060e6057317c99ffdf46616900cd499b784b3d39463958690db0476536daecb2777ee14a0aaab97a71b2efa1cd8947360170413ca44dc7d4b523a281f218f04e8486cb73c3d2d354c09ba2e040f8d7eb2afdefab4e56560135739e744d272542d152e68764935b95c6b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0x1000}, {&(0x7f0000002840)="6f8bde7823ad766b2388e91eac9570d0a2174f01537ffc9dfdba623d654be7f59bf472262f3e2d22a85dbcd0995f2b7f98a4f55a311f89b06bd328132b62e546ea4e72dc1bd6b0084a9a5a66ba6b1ef8ea44ae7906a350c161dfd0ed54d9120e8239bc45c6e624d4509be18084a636f35d9359cf4b", 0x75}, {&(0x7f00000028c0)="4c9d1aa2f2a7c23a27817df03f5ce6ecf7646c62de77cc5993a048e011bceb1a42f8afed88245989cebab650e933c651d982f715231bfff7d9bc0decb35b332215f6c87db0bb90537d57989dab11b2c105c7f892625019645a0ae1b11a", 0x5d}], 0x5, 0x0, 0x0, 0x967c91dce2d30d97}, {&(0x7f00000029c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000002a00)="6b4141e40608d48028ea2c22ff9fe1129f2b4da68962a4c8bf193c57437dad92ff286c8b80a64ce552e0456edf34626ed76cbca2dba171d183b1c5d5005a5af9a025267e9f507cb142b05df9585575b27b627708c0a879290c82e9471638f1cdea3eefe49486dbde835a9bc4a1533a38490a10c27aa60a6a07caffe1837fc99acf17bb0c636c73b68a81dfcddb2292572d64814d2d70a8ef445ae391f6c0ead90ff637f7f8da0a7438100d89d7e6ed600a9ee20cde679f184c8aa221715934c14377351f2cdd994dd629022ca111845dacf9083b6a19a2415b", 0xd9}], 0x1, &(0x7f0000002bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0xca, 0x820b, 0x3, 0x5, 0x9, 0x9, 0x9, r3}}], 0x30, 0x10}], 0x3, 0x40000) 2018/03/04 08:57:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xa) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x43, 0x1, 0x0, 0x0) 2018/03/04 08:57:00 executing program 4: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x2, 0x278, [0x20000100, 0x0, 0x0, 0x20000130, 0x200002a0], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'eql\x00', 'lo\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x2], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "d475b7efe46b1206c9f3d65cd31d6d108240916a7b3eff6ced3d818bbd26", 0x4}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bpq0\x00', 'teql0\x00', 'ip6gretap0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x10000000000ff, 0x0, 0xff, 0xff], @random="6ba7a0c47171", [0xff, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}]}, 0x2f0) 2018/03/04 08:57:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000001e80)="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", 0x270}], 0x1, &(0x7f0000000a80)=[]}], 0x735, 0x0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000780)=""/130, 0x82}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000840)=""/248, 0xf8}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000b40)=""/72, 0x48}], 0x8) 2018/03/04 08:57:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/03/04 08:57:00 executing program 4: r0 = socket$inet6(0xa, 0x4, 0xfff) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000080), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xf}, 0x7ff, 0x1, 0xff, 0x1, 0x3, 0x4, 0xff}, 0x20) 2018/03/04 08:57:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00005e2fe8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d6ff81)=""/153}, 0xfffffffffffffe67) 2018/03/04 08:57:00 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/03/04 08:57:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000000040)=@sco={0x1f}, 0x8, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=[]}}, {{&(0x7f00000003c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000900)=[], 0x0, &(0x7f0000002680)=[{0x10}, {0x18, 0x0, 0x0, "84"}], 0x28}}, {{&(0x7f00000046c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x26, &(0x7f0000004900)=[], 0x0, &(0x7f0000002680)=[{0x10}, {0x20, 0x0, 0x0, "6249d081b3b8c99022"}], 0x30}}], 0x3, 0x0) r1 = socket(0x13, 0x8000e, 0xdc) sendmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ad05b94a2adfa6bc7d9bdf2920aa26b89a0141ccd0ac107c1a68deb08c074091ba724a10529c46a801621b30ec7110cf", 0x30}, {&(0x7f0000000080)="6064eed1f4dc684b883acae2a6c3c6ec130b4c9dcd8d154560ce84239d3078e3041a99949398914b0df40cc387bde0c5ee52c524bbf9ff80aba7f0e59734aa1e8721d12f1734e7f4879390d3112192dd3ccd26c15d0355caf73fcec3852342450c0c7f0337ecefa9d337a930347336436d26a86558230ae79d490bd82107dfcec3302c79fe8de233e4c4c9b02fce5abda1943f", 0x93}, {&(0x7f0000000140)="ff07b1cff0ceb94419f17e77d52de56e680643c5925ed56281b074a709688fd7c431bd5091adb5d4116ff3fbb15a5aaa514e07d7e084c3b99ad1be826299b258a09b22ebea46f0ac0010e4b9b560ff458d0ce849854da08c4b9260f2", 0x5c}, {&(0x7f00000001c0)="a6", 0x1}, {&(0x7f0000000200)="48c3a0c00775821f0969d13a41e4ed759b426465fe06cab2a6d9089b95f15b409140e40b8804fdf70e2d388e9bf66402265750ae2c374cf3750069501a4d9078a34aad2bbca1104b3fa44aa3c7dfdfb44a7a461969be25a26df6351121cd215ec24f785fed7de201efeac1c7601bd4c1e7ae20a34822388f25d33c68a03ccf795566e5f8f240857a4817b3250c8c7fdac335dc1ce8d0800a273e01059b1ed4a06f433847431868188839f66f773440bbb7041ad71b7f8c44b72e70895ffce628ba31f68c57bdc936c85e7038786af4be6e3a6c4afb3b9c90fdb10b4ee3259f8809e4fbbf669fd2f3eccb89da1e02b258", 0xf0}, {&(0x7f0000000400)="d9303da435d8f99c78d8139452c05675e3bfa8ebee1abdd1a80a458cf208317ea86249faaa48d7da07532374fb740588d415503de5ad4d1b2a00ee2ee7d2679015fb578a35aafdc877636d41b3e29d0581715853f0e7f5b6cd3afc2bcaaae081fb3a33fc33cabd89b59d400d87e01665aa338a7a8d2735cd5b24e315aa89aa4a8942419340a9ee02f50d652da8e907477ca5c6e652b17229eed5fc34d560c4625bf2bc79fe663f36697849c8867f5a6edccc017f042a28af5fd235b252bb95f6d7c91a5539", 0xc5}, {&(0x7f0000000500)="c5071d30d5389685ae43e89ba1a2ce89c43bef8c97e8d5d28e689fbd8c30ff7a3584189ed08effa60b8377231c427b5fc1e138c7e1b282bbeda9c470966e2cb08e5fc9237a02b909eab5a7ea81be27577171a5be82fd59041b0841940a6c9e8e64da119a1d5124c5820f56171e0b193cd28b61aecec64a7cdc6958d80ad8b66ccf7ec3b346ce82f4527a5ceb048a458fb67dd862b3cfbfcae68bce11e59e8247e82dcee1fe1b136d814202afb51b3c348fc3f6812d8323227acaa93a542c34003e69f1153e553bca8e5612473e8a4ed627919103c92fcf4158f6a8dd13dac7b1dc7908238cac78ab728e1793ccc43d0a89da315829", 0xf5}, {&(0x7f0000000600)="f9a187468a262271215dc180a05611140b0d56c446fd5729e5b68d673804961f44a6528c0bd430c8a2c52cdb2c5c103d3cb7865be0420678162d5a91a51dab513482276b48a3266ab960c77d569c8221c6f435ecddd8aef666a7fdd7fd6435b9be24c2d12776c57655c7fad1a1a4abb78afaa85ffe5e4135fdfe9d537c8fdbbf5e32cc0a91b3af09cb47216e864d56cf2f779cd0f8abfec482f6aa9cc6659fe848ce83b80021dc84e2078e916cb5742635ada534ba00ff5b54f0f3735bd3074c9116e38cfc5afef3163ce2e76b7da289", 0xd0}], 0x8, &(0x7f0000000700)=[{0x30, 0x13b, 0x1, "fd10bdccdf89ae9c7ce987174e8bfed3b7abccd4c2c94efbcdfacf7e7e1776"}, {0x28, 0x10f, 0x8, "c69782c7c0271b3fdf099235a4d412c0184d57"}, {0x60, 0x10f, 0x7, "975886a6462bdac4f395e1ed9e67c14b19725d85a3f1909b281002bcd4a097aa42d4dea846af80a6a4592b9d06bf114e28ea4dce4e191833fc2fa85718189dbd4f4216d3a3bc6ec52dac36fabb68010d"}, {0x78, 0x11f, 0x5, "ec2f5ebc6a82173b240a8e81cae1aaf027d32e0ecaad7fe85039d012bcd83c0c6666d8af53e1bfcd16c81ea8d3fd766d39be4833f554ad4d13690e78423dee3a3e279f8dc02e028d90adf8cdcea16cfbaa08733ac6a29e90b631c81e65154f6926bfd66f49"}, {0x88, 0x3a, 0x81, "b227c2783e9426eeb1a27676b25f91db339a5042b7ab4df8754f01a40e3ca95c772f03cb128ab6a849c2022c0d004e0f67ed4c4e96a86d97e2ec86aa4ab5a897d6e3d57d6ebc6cc8bdc4b02ff65e69292c4c2436806b99beb5bc7b68462eae3d0f991bb3d08ab2fecdd5fb97a74657d84f0cbfefac"}, {0x18, 0x116, 0xb1, "4d9a3fb9"}], 0x1d0, 0x20000000}, 0x44) 2018/03/04 08:57:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x201}], 0x1) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) 2018/03/04 08:57:00 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000010040000c0000000b802000020020000b8020000c0000000780300007803000078030000780300007803000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414bb0000000000000000000000007369743000000000000000000000000073797a6b616c6c657230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000b8000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a000000000000000000000000000000000000000000030005450524f58590000000000000000000000000000000000000000000000000000000000000000e00000020000000000000000ac1414aa0000000000000000677265300000000000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000ffffff0c0000000000000000000000006e7230000000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000000000007f00000100000000000000006772657461703000000000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280045434e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000a2514ece791121ba9a74bc2bd36aa641e37f9070095406da5a236a43e3b1e3e869353eb6838dddbb6fd5e2222fe891c437ae547cc414f7987a88832fb6c61016b92a3d5cbf9e7d970ac2d47b44b84701a7c89775b7beee61a2ef4771e7229a96e1"], 0x470) 2018/03/04 08:57:00 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$packet(0x11, 0x10000003, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x2, 0x38dff877, 0x200, 0x7}, 0x18, 0x0, 0x0, 0x0, "2f32bc69eb4165a755b622533d3af10ecc9fd97ba1e5e57d1b2da11c0bec3b2268ed2c03c0e37710ae8e43f943df320c14bea0a45c0f6d3839109dce04d8070f"}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x4080) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x7, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x3b, r4, r5}, {0x7, 0x7, 0x2, 0x3, 0x9, 0x400, 0x46a2, 0x800}, {0x80000000, 0x5, 0x7, 0x7}, 0x3ff, 0x6e6bbb, 0x0, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0x7fff, 0x3504, 0x3, 0x0, 0x960, 0x80, 0xff, 0x1}}, 0xe8) 2018/03/04 08:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='erspan0\x00') r1 = socket(0x0, 0x800, 0x6) sendto$ipx(r1, &(0x7f0000000600)="92ae39cc31731a7426ed061e1e08b578fd02347d33cb4346c635348d4785b74b0923e0133f3e07c36489bb0182eb1aa792d1ff", 0x33, 0x20000000, 0x0, 0x0) 2018/03/04 08:57:00 executing program 0: socketpair(0x1, 0x6d2bb5282cf6adb6, 0x81, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x881}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="940000001e003b632bbd7000fbdbdf250d000000380055000000000045ffa768506d535a94693fcf9c87d26434006900a14945e8ee71398d3bd0851b0048001f000c006a00000000000000000070c00a6dd7db567c76481d1c36cd5b0baede2e7d1d15a593106f4ace3d1bd90aa5e6d329fc8a8bfe84f49fc0b058dfc6aae4909ccfcb466854f10000"], 0x94}, 0x1, 0x0, 0x0, 0x20008000}, 0x81) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xc0000000000036, &(0x7f0000000400)="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", 0x279) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000000280)="70274825b48e30e9ec5dfa8102412cccf6ee4e11fb3ba96b46d8ed10f07efeef6558ad86ea8ea10bdd1a9a386d4044011066a7f212347e13f60064e2bcd72911af4ce8315a0a69ddf599057413a72a2c27cd7f7dee40d5707ad82c", 0x5b) socketpair$inet6(0xa, 0x3, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xcd, "f8eb10aba8e4737d71356ee520a36783ca2184941eea2f0965caf3b60c006d70771828face0a5ed7138776a26f0f2fec86e95f1e808af6b4a8c5aa21054596e7a809fcbeffb6a0abb48c38d2708e8098ee291d36a63dce460b62525d670c722556959d347a326cb8e3fa37deed7b445f041e19514bcf9607dfd932e0a4ca48e6b58ad20e3486b51b001b27869c51fc92554da5c22fc81d55f2f812ad5e5edfea292efd91a1607980f62053f81cdc1a1e7fe089cdb1fdc02cc25d47bc2dd5892f1b5957b2848ba66c9153240cd5"}, &(0x7f0000000140)=0xd5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x1f, 0x8000, 0x4e5, 0x2, 0x4, 0x3, 0x626, r3}, &(0x7f00000001c0)=0x20) 2018/03/04 08:57:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0007f09968339c94b4a0800010000000007ce8cc301010000"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/03/04 08:57:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000edff0000030000000100000000000000040000005b4a920400000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/04 08:57:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000200)=""/174, &(0x7f00000002c0)=0xae) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xcb6, @dev={0xfe, 0x80, [], 0x15}, 0x1ff}], 0x48) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[0x8, 0x9, 0x1, 0x20, 0x9, 0x7f]}) 2018/03/04 08:57:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x1000020000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8, 0x4, 0x9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x2, 0x1000}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x13c, 0x33, 0x100, 0x70bd28, 0x25dfdbfc, {0x1b}, [@generic="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", @generic="f73cc71fa399a689abed3737aa8cd3d2dd68dbec01d0615eae20bed0", @typed={0xc, 0x8e, @u32=0x1}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000810}, 0x800) 2018/03/04 08:57:00 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000080000000000000000000000000000009000000030000007802000000000000ffffffffffffffff00000000ffffffacdc010000ffffffffffffffffa8010000ffff"], 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x6, 0xfffffe15) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 317.267450] ipt_rpfilter: unknown options 2018/03/04 08:57:00 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x231) socketpair(0x3, 0x3, 0x7fffffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r0}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/04 08:57:00 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 2018/03/04 08:57:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0xb312, 0x0, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/04 08:57:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x10}, r1}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/03/04 08:57:01 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000ffffffff280200000000000028020000ffffffffffffffff500300005003000050030000ffffffff04000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000005a98f489e837d90000000000000000000000000000000000000000310d3aceca717344e3089f57f50000000000000000000000000000000000000000000000000000000000000000000000e6dec379ce8a6458e76f0ac3d36e5fc77c0fdafeccd99206d0293ca009951c9466e590f198f580efbd0858df90c0baf6e6b2ceb56459a069c3d4d12a38d67980f236ac7035170db92090a0e2f3a49e72473697c0c685421e7749c92debec0db79b4d91f97258111b4d5ad2358fdab0693f47c1df8c1d4e73fe85ae96dcbbe688cb8127187303e69671"], @ANYBLOB="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"], 0x3d8) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x3, &(0x7f0000000480)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) [ 317.319091] IPv4: Oversized IP packet from 127.0.0.1 2018/03/04 08:57:01 executing program 7: r0 = socket(0x4000000010, 0x802, 0x0) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffffdc) write(r0, &(0x7f00000450be)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067affc)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) 2018/03/04 08:57:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000500), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x800}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0xf}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x14a3, 0x0, 'tunl0\x00', 'ipddp0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="b5f991d67d2c83cb6b9c229c4c9f0fcedadb6c28bffccb30faadbb8d6ea88ab54189b08a344b5d6f191cdd1f1a9ca262ea82639f", 0x34) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)) 2018/03/04 08:57:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="e8", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x386}, 0x98) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x14) sendmsg(r0, &(0x7f0000003640)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x9b, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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"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0x2420, 0x4000000}, 0x40800) [ 317.362763] IPv4: Oversized IP packet from 127.0.0.1 2018/03/04 08:57:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'seqiv(rfc4106-gcm-aesni)\x00'}}, []}, 0xe0}, 0x1}, 0x0) close(r0) 2018/03/04 08:57:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket(0x2, 0x4, 0x1) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) readv(r1, &(0x7f0000000100)=[], 0x0) sendmmsg$alg(r2, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="777597d1cd7aa70e2571674fa7a3ef9e", 0x10}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r2, &(0x7f0000000ac0)=[{&(0x7f0000000e80)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) 2018/03/04 08:57:01 executing program 0: accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000051e000/0x4000)=nil, 0x4000, 0x4, 0x30, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000a34ffc)=0x8) 2018/03/04 08:57:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0xf5a, 0x24, "6fd28b86810c05c725f27b0296b68a2e736e65de2f756c035739253156e0da1c250bc225"}, 0x2c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000240)="046602a6f35c954e4383b2e68af7ce136204e6f70db6d25ad5bb937a90521015d6bd83e3898f6034a675351daed85d5ebc185dcd960983ed500a0ae5aab0b5acfd5bba6e53f01a030628a7971566e2daa452a6db588673dc8675d380053b4419cb330fa2654e78ea0da4c3197117ad5dc7132b6d") sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e63ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000400030000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/04 08:57:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66886c74657200000000000000000000000000000000000000000000000000000e0000000400000040030000ffffffff0000000000000000d0000000ffffffffffffffff700200007002000070020000ffffffff04000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbfe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073697430000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000a00100000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a5f74756e000000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x53) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000440)=""/173, &(0x7f0000000000)=0xad) 2018/03/04 08:57:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000b80)="58f49a33b9ab5044c6b0d509923e39bb", 0x10}], 0x1, &(0x7f0000000700)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000014c9556df28b549bfd667700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b0c000000"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 08:57:01 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1, 0x7, &(0x7f0000000240)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@mpls_delroute={0x30, 0x19, 0x200, 0x70bd2d, 0x25dfdbff, {0x1c, 0x20, 0x20, 0x0, 0x0, 0x0, 0xff, 0x2, 0x600}, [@RTA_DST={0x14, 0x1, [{0x40, 0x7fff, 0x7, 0x7fffffff}, {0xffffffff, 0x2479bba3, 0x6, 0x6}, {0xfffffffffffffffe, 0xffffffffffffff81, 0x7f, 0x4}, {0xff, 0x7f, 0x4, 0x4000000000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0xc000) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x76}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @empty, 0x44870d8}}, 0x80000000, 0xffffffffffffffbd}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x8dbe, 0x800, 0x6, 0x10000, 0xfffffffffffffffd, 0xffffffffffff46c8, 0x7, {r2, @in6={{0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x3ac}}, 0x3bc8f9fd, 0x194, 0xfffffffffffffffa, 0x80000000, 0x1}}, &(0x7f00000007c0)=0xb8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="66690974657200000000000000000000000000000000800000000000000000000e00000005000000f0030000ffffffffd00000001802000018020000ffffddaf00ffffffff04ffc7232c29158c1f97cc243f7800000000000000000000000000000000000034b5d28e27cac7276a29216bc0a8e005376f33289ed82c87d5351bc0a480657af74f371ef9b517f10824780f56311edd6cac524605b97e", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069705f76746930000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000148010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff0100000000000000000000000000016772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYBLOB="500000009078000039"], &(0x7f00000002c0)) 2018/03/04 08:57:01 executing program 0: r0 = socket$inet6(0xa, 0x101, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x26) 2018/03/04 08:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x404, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab4f8e), 0x0, 0x0, &(0x7f0000aaa000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) [ 317.523905] x_tables: ip6_tables: REJECT target: only valid in filter table, not fˆlter 2018/03/04 08:57:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f00000002c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/196, 0xc4}], 0x3, &(0x7f0000000300)=""/217, 0xd9, 0x6}, 0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/03/04 08:57:01 executing program 3: socket$inet(0x2, 0x80216, 0x5) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1e, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000052000104ffffffffffffffff0a00000008000100020000008db464a9ed71cbf8db031c2f3330b039510166195f727800a8fe3a86b919617e772905647fce640b8e8468a5871321e134275fb04e65afcd5810ac2c4422bd37"], 0x1}, 0x1}, 0x0) 2018/03/04 08:57:01 executing program 1: bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000016d75434ba4527b096ecf45f0c2b2b27f3e2f3ceff52b33f95e7e338307ebe921d7e0cf81e4c11f587ff2c53cf174d1454b5551ac21a4906e0259ccdbf6832d0ccca633655e5a0b3a8bc1b67795e3ea5d71a1fdd51dccd4b9802e0a5187ab976a6858b93aba2029c"], &(0x7f0000000040)=0x1e) 2018/03/04 08:57:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001700)="0c2810a607071540f505c361a5c797721a7ace4669863487f0119ee7ad81fb14", 0x20}], 0x1, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'erspan0\x00', @ifru_flags=0x2801}) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 317.594555] x_tables: ip6_tables: REJECT target: only valid in filter table, not fˆlter 2018/03/04 08:57:01 executing program 6: r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f000063aecd)="1f000000120009f2f908fe0000e100008000001405752200dffe1aec00009a", 0x9) recvmsg$kcm(r0, &(0x7f0000129fc8)={&(0x7f0000301000)=ANY=[], 0x0, &(0x7f0000134000)=[], 0x0, &(0x7f0000001000), 0xfffffffffffffe66}, 0x10001) sendto$unix(r0, &(0x7f0000000000)="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", 0x1000, 0x0, 0x0, 0x0) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@rand_addr=0x7c9, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x10001, 0x4e24, 0x0, 0xa, 0x0, 0xa0, 0x3b, 0x0, r1}, {0xbf, 0x3, 0x3, 0xfffffffffffffffa, 0x8, 0x6, 0x8000}, {0x3ff, 0x9, 0x4, 0x88}, 0x8, 0x6e6bc0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x4d3, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x5, 0x4, 0x7fe0aa7b, 0x8}}, 0xe8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001100)) 2018/03/04 08:57:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e24, 0xffffffff80000001, @ipv4={[], [0xff, 0xff], @empty}, 0x645}, 0x9, [0x20, 0x100, 0xed, 0x3, 0x9, 0x30, 0x3, 0x100000000]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, 0x10) 2018/03/04 08:57:01 executing program 7: r0 = socket(0x13, 0x7, 0x100000001) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @remote}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000029002108000000000000000004000000100000000c00010000000000e345c6f726c983a34c8ebae0b10494604877e1c69d84cdf4eca466d716ca2b8fd55b8dc9d7d9588b20190a7a8461f92faca5e7d14c4d631ab8c3669191900bd701d35e", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/04 08:57:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/04 08:57:01 executing program 4: r0 = socket$inet6(0xa, 0x800000003, 0xfd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000018c0)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x100, 0x200, 0x200, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], 'ip_vti0\x00', 'lo\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000e8030000ffffffff20020000d0000000d0000000ffffffffffffffff180300001803000018030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000f300000000000000000000000000740000000000000000000000000000000000000000000000005d4c29810e1e0000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801500100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x448) 2018/03/04 08:57:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xfffffffffffffffc, 0x1, 0x7, 0x10, 0xffffffffffffffff, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, [0x650, 0x7, 0x1f, 0x200, 0xfffffffffffffffd, 0x200000000a62f, 0x7, 0x582, 0x7, 0x9, 0x2, 0x9, 0x2, 0x5, 0x1f]}, &(0x7f0000000100)=0xfffffffffffffd3b) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x1}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf}}) socketpair$inet(0x2, 0x804, 0x3, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1e8, 0x2f8, 0x1e8, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000480), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0xffffffff, 0x6, 0x6, 0x2, 0x5, 0x0, 'eql\x00', 'yam0\x00', {}, {}, 0x0, 0x4}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xb34, 'system_u:object_r:systemd_notify_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) 2018/03/04 08:57:01 executing program 4: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x82d) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00'}) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001900)=@filter={'filter\x00', 0xe, 0x4, 0x780, 0xffffffff, 0x270, 0x340, 0x340, 0xffffffff, 0xffffffff, 0x6b0, 0x6b0, 0x6b0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x248, 0x270, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00'}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6=@empty}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv4=@broadcast=0xffffffff}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@rand_addr}, {@ipv4=@loopback=0x7f000001, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'rose0\x00', 'yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x248, 0x370, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@broadcast=0xffffffff, [], @ipv4=@rand_addr}, {@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@broadcast=0xffffffff, [], @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@dev={0xac, 0x14, 0x14}}]}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:usbtty_device_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xba3) r1 = accept4(r0, &(0x7f00000032c0)=@rc, &(0x7f0000003300)=0xa, 0x800) connect(r1, &(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000003340)={0x2, 0x4e21, @empty}, 0x10) bind$llc(r1, &(0x7f00000008c0)={0x1a, 0x13, 0x9, 0x3, 0x80000001, 0xfffffffffffffffc, @random="7bea01daf463"}, 0x10) 2018/03/04 08:57:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x3, 0xffff}, 0x14) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$netrom(r2, &(0x7f0000002440)={&(0x7f0000000040)=@ax25={0x3, {"e43f6762c11541"}, 0xdc}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000080)="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{0x38, 0x88, 0x2, "65245b14d7e19d0759602add93c805fdb12ae4e100c839a0640338de662d143657754c"}, {0xe8, 0x0, 0x2, "39e02f35f27262c9731d192445ac5d26a5bc361e3a89247ec89522a9209b4167c682ccf7c217ef04dd9d7a1d0e7448910c3f2669420e6d43309e7d2f2ba2782028ba150c0bd2b3df391c8e83615cc5d7b548d470f0911fe3759ec718d3b53800fc930204b0bca01968a566bb08a7d36d68c4e662c01d9bf41724f981ae6b74df682c40a2cee7a22d7023b6a5257711f7839e4ec86ee8965d496b716195643fd9d1f968138688f808c7710782ae1848dfb5844d7c55db2672ab1e1aff93122c771ceea9e53b504ecb236ce5ea7e2379905693963486d0"}, {0x80, 0x119, 0x6, "9083e5f70b9afd5dea65ba09ea67ea3d90b380f8762ee5b47c92f2992eba273adea48037b4fa847c297bf0640e5b8d1745a94fed527ba946830fe846770c49fe750602b50c5905138c192f0e29b6e3969212506052332b3e56c2548f518fb708f49f86cddbe2bceae248"}], 0x12a8, 0x24000044}, 0x4008010) [ 317.675519] selinux_nlmsg_perm: 4 callbacks suppressed [ 317.675530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3111 sclass=netlink_route_socket pig=11523 comm=syz-executor6 [ 317.702919] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 317.708336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3111 sclass=netlink_route_socket pig=11523 comm=syz-executor6 2018/03/04 08:57:01 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f15f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000900000)=0x8c) 2018/03/04 08:57:01 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x8010000000000085) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) shutdown(r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @empty, 0x3, 0x6d1, 0x5, 0x0, 0x9, 0x40, r1}) 2018/03/04 08:57:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) socketpair(0x5, 0x7, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000240)=0x4, 0x4) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000340)=0x2000000007f, 0xfffffffffffffee0) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000000140)="4b6a9f16a6b60ca842ca21edbc49d06667ea8ca4f1bdf9b313089c63d720f4e63a0e3a24c521b894c323b37c2cd915a00dd9379e06e1e172832672c4adb14f79643c9092225edd6c836ead15395945fcf46f88d6d3c285ee0f4f2980216ce09578d0d0eed46615ce0a767325c808d6f12483fec2c6f79ef8d53e4e593b2995b813a240de59b61846660bd59e81b74d3846f0764014e962dbaa778c17346087b27e1fdc4b8f4d2d1d666dcb322e3cf4cc1ccecbbcc10539c59cc382ce09ee7fe078eafedf9fb711fed7a082c23e5ad1", 0xcf) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r3}) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000003c0)={@broadcast, @multicast2, @remote}, &(0x7f0000000400)=0xc) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000380)={r4}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x7, 0x4) 2018/03/04 08:57:01 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180)=0xcfb, 0x4) 2018/03/04 08:57:01 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x3a) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x3ff, &(0x7f0000000180)=0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000200)={0x40000000, 0x401, 0x5}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0xfffffffffffffffe, 0x0, r0}, 0x2c) 2018/03/04 08:57:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x6, 0x4) bind$alg(r0, &(0x7f0000f35000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x3d9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x80, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffe1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0x7fff00000000000, @empty, 0x3}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xff, "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"}, &(0x7f0000000280)=0x107) r3 = accept$alg(r0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$alg(r3, 0x0, 0x0) [ 317.768521] xt_nfacct: accounting object `syz0' does not exists [ 317.807913] xt_nfacct: accounting object `syz0' does not exists 2018/03/04 08:57:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c07000002000000000000000000000000001b4c9e659ad437d1972abe1da2220000000000000000000000000e0000000400ffffd0000000d0000000d0000000ffffffffffffffffd0020000b8020000d0028f2dc205a6fb35de0000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001030000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x400) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x1) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000580)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) accept(r0, &(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000500)=0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="04000038cdb73a5b96928de5b88e4ba2069bf55ef03fa9034cdef5f902b55f0521a579e51c5ff373eafff33ee9dd850c4bdb92764bb1c4fa14d2975b67523b1eaa8dbeb267cb9007bbe2182fa8dfe1761054bc15ce3c05f9a3b6ea121802a9e146e2f5b1c168403cc5e396beee479e0ba47a91747e89f6451210d5268a000000"]) 2018/03/04 08:57:01 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x370, 0x110, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a0, 0xffffffff, 0xffffffff, 0x2a0, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], 'lo\x00', 'rose0\x00', {0xff}, {0xff}, 0x73, 0x0, 0x0, 0x4}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x19b775f95c87d38f, 0x8e67, 0x0, 0x40, 'netbios-ns\x00', 'syz0\x00', 0x2}}}, {{@uncond, 0x0, 0x170, 0x190, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], @ipv4=@loopback=0x7f000001, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @ipv4=@broadcast=0xffffffff, [0xffffff00, 0x0, 0xffffff00, 0xff], 0x3fc, 0x77, 0x87, 0x4e22, 0x4e22, 0x4e22, 0x4e21, 0x4}, 0x100, 0x4, 0x4e22, 0x4e22, 0x4e20, 0x4e20}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x159) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x2, 0x1, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) getgid() 2018/03/04 08:57:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x6, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x3, [@empty, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x1c) setsockopt(r1, 0x800000010d, 0xe, &(0x7f0000000fff)="02", 0x1) listen(r1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/04 08:57:01 executing program 1: socketpair(0x7, 0x1, 0x1, &(0x7f0000000840)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES64=r2, @ANYRES32, @ANYBLOB="37678ae1c02a5a184e117c170c3e1ffcf4f455c7956e22b4bc25502ead9cac61f121b58b9fdd664602929a97a4826bf1255b4fdedb01e1e75a55e7a1aa9de1ced0d0c0705c269ffa9e8ed49390331ebd8dd8a10abaf7c3a8333efeb0ae99146d904e76f04856f58405c49b7fff42157141add4ae50f8dec08edcfce0e0f26a29b8d5ef571543893788bf02e78b555d0e74f58a45081cc94cd064b177fb0ada9cda3e9692f86f2f150ad9de65f00c223ce1cc13a8f6fa"]], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="b547fca915db558f743fd75073e6c9c54211badd7083401479d4cae3e3ff8ba5afec067de4ac", @ANYRES32, @ANYRES64, @ANYPTR64, @ANYRES64, @ANYBLOB="c537c145e7edcc158adbc0fd0b70c0cc309557d44e24120be1c1188e9f7fa476a19e52c87173aa538e7df630949e31b82baf1c8fa63aef5a68b7aacd57298d106f4cafccd1482d54997d3ce01bb36ab16932a54e54e10497f3b45bfa2ec3cdf0f887b357036f77ff4cd1b912ea5388ae0f1c8faafe597d908315fbe993f6dd1454be171a765f2395ac3a9faacdd7432a15c26231d30135f91e0b08d12b8c191a4fe7ca4f7443e955f42c4c5868cec5273b361e75c98ae5c53c12cf1aedeb6cfd705265c4cc6769e8ded6f9e65ed3", @ANYPTR, @ANYBLOB="563ee217d9516c2b84c369e928f06611f00b10d99fb986493d2b8e82b32583569076eaafb90db1d1d699a2e535da091f84e78107f82d25a2b66b5b5af46b5c3638937fd08d", @ANYRES32=r2, @ANYBLOB="26110697db6a5b5163d35c9f1be2d90eb13ac942de599dcb1f5a4b0ad6b8298ba423e3e49f8f33b7942387c0a5ae410346ad3aa34605509e824403ab084d6d4d3590d3f0467b68b82bb3246875e59b790457836874"], @ANYBLOB="c510c8e8c55109507ca365e32519210d3ab6d444a9853f57ce350a5eb6f8dca6252846d2432c39c9698665a03e32b5e8904f06adb36f0d5ae9ea10572775143d87e4c8c0dc8c878c5200dd40d86d8c4be743ad1bc2eb6ead7955f92874450c1b8878954f1da2a6b54d4c0b762e93a1fd000000000000000000000000000000000000000000", @ANYPTR64], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYPTR], @ANYRES32=r2, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYBLOB="9612d10b8b92c38d973bc17e042d3280677bbc3ce38e0a", @ANYRES32=r2, @ANYRES32=r2, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64]], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="e93d2e09625ed878aaa0c7903f7c6a1a753df495c3fc0fc97d6e7f8a34d265285e0501b7790d3a7ecae7a73f6a8d739aecccb207f58a111aa3aa4cdae82cb1164207f97c6482c27c2bbff5895f087b76f260a19cd2124fc71be5d71cff26303fa36427edf797eb339b2bb4f520374ddc44aa01db763dfd53709e675b97ed1389589edbaa3014359c6e8f873f32ea1db52fff2356749016aebc6302ba0d3f5797", @ANYPTR, @ANYBLOB="6c9f5ace7db94c968417c1b2be1f78979048e289c82e32691cea3c8eaa14d6a459b1d82ec72692e993057392edd916b84d71b012d835697e5dff74e8cbf1ea658efb4b0607d543104959b8e7e7c1a7f8f406f60335aa27820a9989188462fb13675c40a2c2a8b0b0ce262451ba13c8ac4793b381ca24af114775974017f460f11ef17a25b4a6130a045f9a13e4c5b907cf344b8562c3119abcf047f68be795e1043b4ce4e588a578b44b0b614ddeb2a6ef27e55f0f5f84bd179d9efeb30650ddd658fd02bf2bdc6c9ea875434e6d745b45", @ANYPTR64, @ANYBLOB="2f5dd8630100ad20e777f04255d6d913e9b91eb2245241632cb48191d80152b4a0603f25d48a73a8a995cc5f4cb8061afb96b3647fde7c8f515c9bd525bf6fbcec027f1566c75f718f85f27933f2e0f0a446a6a4cf054f87a15d31acb1b56ea0931e1bac0aae556a8d18124abd97568651", @ANYRES64=r2, @ANYRES32, @ANYRES64=r2, @ANYPTR64, @ANYPTR], @ANYBLOB="b2f00f0633f337d58b9604d5c15bddbcca6cf8458659f584b05f05f16b2155f0e74e44e37a87f43ceb0707231de219c6a75947a3cba9b7ee895ab3f92ae2d99471801bd6f772d0980d6c5705a1d5f30c6a4d2b6cc611cb3dfc23a7631eaba812", @ANYRES32=r2], @ANYBLOB="107f67d18526a09f00283112dcf249c94ded9fd66c824a5faed2c6077a4406e68196c39763aecbdbbdd17250cdb2b41671880be50022b3fb156a34f52b4bbec8", @ANYRES64=r2, @ANYRES32=r2, @ANYRES64=r2], 0x8}, 0x1}, 0x800) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000200000000000000000000bf"], &(0x7f0000000100)=0x10, 0x80800) 2018/03/04 08:57:01 executing program 0: r0 = epoll_create(0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x40000005}) listen(r1, 0xff) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) epoll_create1(0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7fffffff, 0x8, 0x1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r6, 0xffffffff80000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000300)=0x4a00000000000000, 0x4) r8 = accept$inet(r3, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f0000000380)=0x10) close(r3) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000400)={0x5, &(0x7f00000003c0)=[{}, {}, {}, {}, {}]}) socket$rds(0x15, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) pread64(r5, &(0x7f00000004c0)=""/56, 0x38, 0x0) socketpair(0x13, 0x0, 0xb7, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r9, 0x89e0, &(0x7f0000000540)=0x5) ioctl$DRM_IOCTL_SET_UNIQUE(r10, 0x40106410, &(0x7f0000000640)={0xa9, &(0x7f0000000580)="b032ccacb677f77efc74ebf9042630b58e5500c68eb948c50766e3f7d14ee51af532cf8c25cc5fd2f2d83c68b3e31a630897004f5f1e393b72a3fd40005455423cbfddd8bde1bfbd9af5285a0843a625df72ed693be1e472f04bbfea6440c24e4f0aaacabe096efcf698d822027ad95af877c85ad4f89f53f25ff5ceebef2e62e5de102a5002870c1dc06570fcfce5a068171bf677c9d93fc5f4f2829c285f3dd558801f5ec37d736d"}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x9}, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x80, [0x1, 0x0, 0x100, 0x100, 0x1ff, 0x0, 0x9]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x19, &(0x7f0000000700)={r7, 0x7e1000000000000}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) getsockname$inet6(r10, &(0x7f0000000740)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000840)={r7, 0x56a2cf7, 0x5, [0x0, 0xae5, 0x2a, 0x9, 0x1000]}, 0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000880)={r7, @in6={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x0, 0x1000}, 0x98) 2018/03/04 08:57:01 executing program 6: r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'sit0\x00', @ifru_flags=0x1000}) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000d06ff8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000557000)=[{}], 0x1, 0x0, &(0x7f0000195ff8), 0x8) 2018/03/04 08:57:01 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008001) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xfffffffffffffffb, &(0x7f0000000080)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[], 0x41e, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x41, "1e91628031cd5ec23b84a6a6cd70d74c14a98345f5d21311aab636a76e79172bc5d9331aff9852773b72d4c0a802cdf0d6a971a3a5a1b171bc0e439b5947211689"}, &(0x7f0000000140)=0x49) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x2, 0x8000, 0x21f}, &(0x7f00000001c0)=0x10) 2018/03/04 08:57:01 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x3, 0x1, 0x0, []}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x49, &(0x7f0000000040)="def9cef22a7162a4e6e70493f268ba74c3d399b9d1a29a585a1644b5841ccc235820043536da7221eb7f0ab018f8e409e42fdcd590e62d8dae69698fb443151ccaad148e4b6ab5e89b"}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/04 08:57:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="b2e6cc84b55fc0bff4344306791df0be4d30b1fc6143676be1247d49d25ce8053a44a01fbf91564454e7ea1017c0e81da5d0b02f1334a3ccd6496ab86f726fc695aaa37ad33b2d80e8d72f2ba3db49d456c7d160ba0e3ddae8a975d8df6935553b2b", 0x62, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0xff, 0x371) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) 2018/03/04 08:57:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x1}, 0xfffffffffffffd8f) 2018/03/04 08:57:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000001000)=""/138, &(0x7f0000001ffc)=0x8a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) [ 317.906753] audit: type=1400 audit(1520153821.578:96): avc: denied { setopt } for pid=11589 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/04 08:57:01 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001040)) r0 = socket(0x1d, 0x0, 0xffffffffffffffe1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@buf={0x1000, &(0x7f0000000000)="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"}) 2018/03/04 08:57:01 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="c46fec03bfaac74a1e4500b2785b8a5716a4ee237460c19e7acf752e388720a31005d472883a0adf9dd9725ccba7e7514745e52b64fd780b462b344df295d563d990d64d521cec3165a0bcc1faa936fa542d5cdaa7ea74fb93d3db1bfd0dfe72cb797d342d0cfe96d3535cb2fc12b7522f264a31e0034f63fd457299e87d53cd4de79e2b7490d26434a431d8de0028c4f6ffe913da42162847b604831b1e82b3b97869cd56a5e13e04ad27e2cb1cdc3c3a2987600c72b1121a68e6405a1d59fb46af4fb6b54abae92f927d06b67d986e765d5a07", 0xd4}, {&(0x7f0000000280)="e959e8b9eeae03c3e66bbc3606abb7f938532fb475c06e9cbfeaa14f93f9368ec7367ff9876135c46cf36318c4662bf953aad57aac7f755b2463f9914387804fcb157d287f6c1884fb42f05e1817212be6acdb04a0cf2d0ccead04df127a768f3533b27e90c09b1976d07dfb631e4ccb7657f3b2ec0e9a0fe46b68d44e7d9e08259e50c3e3c7cfd4e35f746494460787aa7c2be35f63a01bae88a29c84641eeaad", 0xa1}], 0x348) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) accept(r1, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000480)=0x3a) connect$ax25(r2, &(0x7f00000004c0)={0x3, {"52d85b51e33efc"}, 0x827}, 0x10) getsockname(r0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)=0x3a) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000003c0)={0x3, "068b8a"}, 0x4) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000f00300009001000098000000900100009001000098000000580300005803000058030000580300005803000006000000", @ANYPTR=&(0x7f00000affa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000015fb7d830ca7a55b24ced7f0a71dc3492357b0a92d9976c447b363c920fa77800309e9ba61d22aee112d7821838432665fa458d647c3e435eae01ef63b497db7b230f708938d5944c5c2ccbbc383e1df804448ead1d2a7ced3ec50952e5993715527130e8f7707e092cc20"], 0x450) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x3db, 0x20000801, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 08:57:01 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="74a2cd26ac8bc81e6d1fcd04f3c5faa707faa3595cfe4f36888dcd17fd0ae8f65be031bc904042ae9b1ae059866177c61c421294b60f45ead560bace6df223ed2a6703979e6bc49f036f8cb0c857fea5f365afcec22433993dc6690cce5c7639b3a6ef5d570388a432e99caad6b1e676bf722ad0533ae73f", 0x78}, {&(0x7f0000000180)="8a139654640e6cdaeb40fe0db5b5e148f926bf6698ad1969dcb447951aadd4efcb89c72baf6076964209fe64b8d65b5ccdf77a992c477ab4ca3b7ced5115e3963a5d6c8fb8ca3c36565279c6ccb4c3d5fdc1a3c2b587515c0631b0b2d90ed91cc3e442f5a6447e823ed10eae39486bce6df5dc0f12a3105b4fb27c40ab7d7b780d3b95a747f503e0f38863be315c22c5d95179ceb2bede3c013fb5317d41515fffbda9396c9f760c4a2afbba2ffbe73dfc6daa1c2695000a359c49a8538c6c337067aab2", 0xc4}], 0x2, &(0x7f0000000280)=[{0x18, 0x10d, 0x4, "a9"}, {0xb0, 0x0, 0x5, "f6cf73f65ba4d830e88e85226a9d38eb09c447d5929f2e318a62bf44c57e9620775294ef8fab55077ec49c5940bd623ed48741c342f261ef6cec2ac6e42942d15e10961a220de7eacf1acbd0e5d98530ed8085923d54380e7731daba0495c025994a0ee31fa8e1836d977bc15e5a56a71304c9daf1eb4f1884bd1b627ed1b77a5d38fb5c8f4c2783c99d609327d71e0ebb47223be5f3d93e76e058"}, {0x38, 0x110, 0x9, "370504c5490a86eac8bb46875f2d38263ef8ad083055b76e3afde7e55d0f4b06ffcd73383d"}], 0x100, 0x8010}, 0x24000880) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r1}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000007000)=@canfd={{0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/04 08:57:01 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002700)) write(r0, &(0x7f0000000040)="24000000260067000000000000007700000000ff01000000000000effeffffff0900ff10", 0x2) 2018/03/04 08:57:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000518ffc)=0x7f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"1adbbfa5a1b4a15d09794fb1e6f16cc1", {0x4, 0x3, 0x3fd, "65a34b4c3675", 0x3}}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0xe8, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@empty, @broadcast=0xffffffff, 0xffffff00, 0xff000000, 'irlan0\x00', 'bond0\x00', {}, {0xff}, 0x84, 0x0, 0x8}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0xff, 0x821e, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xd}}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0xc}, 0xff, 0x0, 'vlan0\x00', 'irlan0\x00', {}, {}, 0x0, 0x2, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xff4, 0x1, 0x2, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1f, 0x6, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x100, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) write(r0, &(0x7f0000000380)="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", 0x240) r2 = accept(r1, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10) connect$nfc_raw(r2, &(0x7f0000000200)={0x27, 0x3848, 0x9, 0x6}, 0x10) 2018/03/04 08:57:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in=@broadcast=0xffffffff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/04 08:57:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/25, &(0x7f0000000040)=0x19) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x248, 0x248, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, 'yam0\x00', 'ip6gretap0\x00'}, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x80000001, 0x8}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x26c) 2018/03/04 08:57:01 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480)=[], 0x0, &(0x7f0000002500)=[], 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0)=[], 0x0, &(0x7f0000006440)=[]}}], 0x2, 0x40) 2018/03/04 08:57:01 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000001b800000000000000000"], &(0x7f0000000040)=0x10) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x4a) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x3, 0x7, 0x0, 0x3}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r4, 0xffffffffffffffff, 0x1, [0x4]}, &(0x7f0000000400)=0xa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfff}, 0x8) 2018/03/04 08:57:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[], 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) getsockname(r0, &(0x7f0000001280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000012c0)=0x26) accept$netrom(r2, &(0x7f0000001300)=@full, &(0x7f0000001380)=0x48) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r1, 0x1) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0x8000}, 0xfffffffffffffe85) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/04 08:57:01 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x42, "ae38c473580f4839b4aed39cfd95ed8a97cc09d73d20c37f16afff6a5be7b052e01587ef3999f9b3fbbb78c684e77500a27be494a300d16f047aff485784cf5d9be8"}, &(0x7f0000000100)=0x66) r2 = epoll_create1(0x7fffc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x20080, 0x5}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r4, 0xff}, 0x8) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f00001b3000)) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000000000)={0x40000000}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x101, 0x9}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000939ff4)={0x7}) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000b1eff4)={0x1}) epoll_pwait(r2, &(0x7f0000dc7fc4)=[{}, {}], 0x2, 0x0, &(0x7f0000dc7000), 0x8) 2018/03/04 08:57:01 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/04 08:57:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair(0x8, 0x80005, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0xd6) 2018/03/04 08:57:01 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket(0x1e, 0x3, 0x0) bind(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1e000103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00065ad6ed2b237310158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"], 0x80) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bridge0\x00') socket$nfc_raw(0x27, 0x3, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nfc, 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000300)=""/233, 0xe9}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 08:57:01 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000a00000000020000000000642d0000000800000000000061fad041489ef19dc86723e222480f6e7c370a5c2d62d858282ae61074f023"], 0x1c}, 0x1}, 0x0) accept$netrom(r0, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) 2018/03/04 08:57:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x9, 0xc, 0x9, 0x3, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r3, 0x1000, "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"}, &(0x7f0000001340)=0x1008) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000100)={r5, 0x1}) 2018/03/04 08:57:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x68c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000180)=0x44) [ 318.105589] x_tables: ip_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 318.117458] xt_limit: Overflow, try lower: 2147483649/8 [ 318.130065] xt_limit: Overflow, try lower: 2147483649/8 2018/03/04 08:57:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff, 0x10001}, 0x2c) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f10000000000000000000d6000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/04 08:57:01 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000009740)={&(0x7f0000d49ff4)={0x10}, 0x20, &(0x7f0000bbaff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="180000001e0009010008000000000000040004011200b7326b6026aee33af99290c9300000"], 0x1}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003a40)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007100)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000007200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008840)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00000096c0)=0xe8) r7 = getpid() r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009380)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000009480)=0xe8) r10 = getgid() r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000094c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000095c0)=0xe8) r13 = getgid() sendmsg$netlink(r0, &(0x7f0000009680)={0x0, 0x0, &(0x7f00000092c0)=[{&(0x7f0000000440)={0x35ec, 0x17, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@generic="63edb2bdb888d023c9557a314efe6a3f3d7d7e0a158ff325a7244ecb5a10d81f96da4228ce73f50ad29ca11598c4f3980727d938eb82d38a5374e7f3adcdad5b28821b473e1275a47118855f368c0c3ff0e8d45b079bc48f2c7108dea3121cbbfeca661c243b6c2eeb9522b3f4b50b2bd6f456ab21de8f7ca16b83408e18a39b9d5c6ca639857b840027b9f6726a95e72e0319d17556c610e689e0397ae9bc9feba018817a616afc31d9095c6d2c3d3477a1a51405b53a9ecc1cf8ba778a65b889fe0a40b031b4e4f8d5c4f18b1ef7c8ec0d38", @generic="95600b63365eda8a6f6d3160c49a0bf5dc3db71f036af990b440c0ec67dfc2bdb096e73e521ff439fe600354659fa474e6e088a577b5cc466b13640bf2d8fc9d7f669beaf7879bfe31fdeae0a114c76fdebc8294a7721996558225b8de49e5092c0493bf866e546ccba2fbba0ea6bca1e1944947a82bfa26eb9e1976b2cc449f55dc0f533d03a809e9f5452a2d747ac72d1ad38158f2eebad305d8a49a174b376f10fac1df8c6b63277bf16c9ffa25f51abcfc8942b36c32f3ed70f3243e07f494b95fe8d12ece51d4cb3c6a2f6906b8541ab25761c127f9f3bbe939f9972ca2133a82214bf05ea983511339c4a404c945a74b6c284e1fb9565c4dfe2a25662c967f8b302188b7aea2609d5f4162a3f7027c0f904d80c3b77f18a2962d24ccecd2d9e8ae86235a7ca15c5a26586430d65e3e330b3c34c2112efda3cbbc418eff277bc240d7e216f2f54f4d5d9d82a12c3f6fb0271336f7ddce5976cf92ffcf4aece619a3a4de1394acb0cc37b419efa926c685a0d3e20041f222cac2aa860563b41fc18caa8a833af94f8ccc336b5514c31e318a848b0113482673c33542036eedd43f224cb302c7da6ae01acd698a414241ad9cd677515ffb2fa3caa48b7df9806e31e47df081198e1c6f8c3a62507c9805d1e44807badb90c5b310c53705cb47818cba3504d344b5f28650561dd298d1fed0a5d53fa56ad459466ae5e6839346e612cfacb766c355f3b9baa464abe2b097a6442793f34c95d064b730b7b86907e906f0cac86a80576ab9ba17a88636e803b2f10af34f98b018feff3a5e1a6a752a5b2bc5b4be28cab8fbad0c6d7242e32050873163010dbae15c862f6431368c4ad2e685eec0664b00ba3a6a9ef5ab87a3051d0d9d6ec8d56d9c341777d7a03f0d05d8bfc71cffa1f5772f624efbec433dc4394277d1ef4d5e5b7ea42f08d47a5e08291120893210330714d7fcb2e12b6f69e694664958490023bf64b272b746d601330a2ae41d02f6e9b171612c5e8ecab6d90f77166db8a79222597f01a658a7590ee7f111a4d0d5f0e18540fe32e51b03e5ac24bfa7498d962168a25442a9cbbfb03241a2cde5c5c5e5650bdb9d504270558218e95ab0c5e7ddf8ab583f9b10807872f5e4c718d23a9321376f0d84b94067b1f1c25e3c41a4b252434a99716b25fee2699cd2e9c452c2a43f285f12c0968379e56d158517b626d3739908c26f517110e811a36d58409ee9d25b34b29cdb206749a53f7fed96e85f368ac78470518b40681a0f242f93f598484d35df7219410c82d94afc44c03370f04e2367067d9c1b5869c63e9bbcf800465c47442b861c5f08fe588c86029a14a7479ec844130dc4a8faf6091637d7d8535b997ecc76d5160b6bd73fcdb9943876c4e17d5056606493b110bc4474c68dae93c4c58a31dd9ae90559cb4399252389afeb07243d4f98afec9a112aa7638af2e497835667962783a19efc88906a71e2055c0b8127ed45033277762051213f4928f1446df4c87f2dd1758dcce300ca2602b68f1173766c84367750c292facf24dc1b984111fb3d88d4702c2f2e37a827d36e46258f433ae0a9c2083ed15b8a7e554a9f68b378050435a673d20f7155a23c621db88ca5e9d2cafdaa38a8ae91e56c73cb37625c7e8f00cb28222fce53b3b2c2603a9ddff6cbaba303f8f2cca1e3323243b88dafff1c6524a79b22eb5c317de99217120b0a206f495947c16c380a52cf41cd6220ab3370d063a64a4f4faff39ba683a4369c320a0dccb6fc1be23462071e428998d73682ff6f17c219f695820e23cdb343fe231c158cd3587022d56bda5b700bd2b5e208359a34e90c16fda92a6d858972c10ca0a395e63a01cb9d419326c15b37645c70eb1f0942aba141ef80989d7cdcba91d2a24b7dad6841c959e8d292f6209b2c2c7f04e7e3fa9d236785e758f1443ce055ba36f215934284c524b1b67b125c243a5a88ef1bca07e3bdf15a20e0266ee9cc4e79ae6530a9c4afc11c5e203d97ab30063e4eeafaf1db7fdedff03544c61b62ea8f7ae5d30d7b12c583f7be17c463e030bab91ec53f3aebf4a1952a9e9710bfd37ce83a0bbeb76630866d387955b05fee36ef3020a2c3d1d73f9359a289c54395fff69be3979de5d30ec0c5b1b8757d06528dea6d0c3157ca0d9bdea5f041fdc19b2b10c35f52ddc739a9ea134bfc7ca89c8f6d6d176974331f6e7ed07bb0d8114cd20cc15f729627f6e35a9f7d2de3e0704e7b73778f7ebfe47c22c0ca156d2d2f93cfd0593406b40bca7b16c5bfea9de6e4a3d0f2f1b5600d10e28fd087c63daaac4a6eed81baebdc4eee19c8de7e5243c65c867648e0d1a6d8a3c1158e9cb17ada115b132fd4025f4fe86053405f591a5caf3057ac7b3fd290d48dc2cd2381c9d049b91ecef71720f1eb73cc9b8b8e1abeb28efbe1e959ea123af9f76e26e86e8c15a84495858b5d540d2fa2cdb733a58c5a90adfa1a83e91313214c1fad0927df9ec1050f379d0ea2f0d7318a906cb82ec4ef964a5f450dab9fbb7c631880fe445a8b503f639b829b4adec25665a55dbd176cf5dd3c70de4bb5f533ba46d5f05dfba6776a38b501818f2903eb803cb896215c71530d3dab9b1af7d2883ab0976d6a5ea7da979c016d15faf64c15dc45f2acc565dc432982bf0d7a39e1d577713f55c5a65dcb11d119e39771d9bd617293b8606b96ac287065c1af26698113397dc72824b7dc0693010f081d8679bbbabd85b29d03b06da0db2ca3f125e2aad7c8c5f0fab0944ed1c8b170b9ee4d2868accbe7dd8654df6f123528532255c1803052f513c1059a0f6624971e31c8aed88a571c8c0187e0ab3e7a7c196f1b30e10bbd03555dbc36e10a50aacd7c26ec5811d98f9d84ed168d44e6b7f294741fe69d01d26ba90fe33dccc3641e5c94d33a1c0a9ac63c340430ac3ae2ee8229e28d97c8d5245b0dc2de16c50ba593a97dc5217e9e69494178495a2318ee47817f325379b9f956261bfd704cd26c4f8e8c3e81db768fffa4a538e013053cf40eb00855b50c1843a37cd36dd25977b58a7206deac6d2e1a90eb7f4fe95e484aea09337f5518d301bea30cca053fdc0949f262b4f13fb7a276c083b6c2da1e8bb4a94f8a8ddfe7a3b8bb371cf1f263dcc3c88e7a98b7e1af11a25eb35881f7802cf7d5b31ab8689871302d5d2cfe06d2749888ddb6c83df392ab73b3273a25bae24289e9e56a4b6004e62f949fcebc78c8368c913c14afd19c8ec7b6971377f0fdefbda1cbf85e959b0d0879b8b3527e228fde992bfdb35502faf578c5bad2454502604fc54e304bc891593edcddb0a6b5cf6fe72776d03fdef6d5f138112a539cd05c63e383ada1e6501a3a3255a27fb339aef7430f03599c34c79c2bc93685cf8dd0980d2bb5f29a274183bed55ca1996b6d1fc2aae954b382c889620613bd8b7bd0028524d766d0916c0f79ed4ac886a29f55dbc66ce03f6a3e26c1d7c717bae05fcc12991a4f3f772e98b0b9263368f99bfc50f3bb2acc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@nested={0x211c, 0x22, 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@binary="1dd942c3a23e2e16f60abc682a763a30b53cd3113556c63e8b1a7f721e4334e54c85622655523422d322c2a3d2367031f0c5a5ed884c094d5d9fb9bd5898aadcbf55de6dfcb03b69fd7d4228c87310f3b6ee511b1a30ccb40ec9fc2a11973ec2e2d09e9607"}, @generic="37b4ee8f171c4e99e8304ffa3a56569ee51ba94e1c2044a93e2ddd8718c4f97dac1e4c2e781bc9b0ac0e85c6374b75582a4e4ef2e280a63ac0afa0d3d5ea09013fd0d9137920bad861a9bb86884d13", @generic="b378fc55dcfce22f1e763d62f6bc5ce2e669ac8c2394fc11f2e16108ee6ca580e5a43b3bde789027b3493938511f126a7ecef95c6045ce007942093345797c2cd8bd3c88a8ba93f2b733c6099f2106c43fcb4aa8a051a5f3d5dceafa83a55bceb0de7d4fd373147b8911fc1ebefc4b6eabfea04c0d705407d248b14905200dcca05c2e8ac8e2ca74be89a2a736c544bf157cca132d1770f4fde8b1dcd2de4f3ea4a10ed1b1a1207e62fba05c664e8e2960bfab9539875ed9a30da35fb2a63a"]}, @typed={0x1c, 0x66, @binary="f98b9b2fa3833db1986dd9f0148223e04eef"}, @nested={0xc0, 0x59, [@typed={0xc, 0x59, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x18, 0x5, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @typed={0xc, 0x5f, @uid=r6}, @generic="bbe4916df03114725ebf486841e677dcefc311644cbcd49bff4734f87a39dc9787", @generic="82b86a3ffca1ddd373abb959562fa42ef8c2695b5acd6b5a5e6033d3ca6c1077467f606835e46ef8641b14861fcdf9956de8bd596269b373be3da9a17ce15d10dd602c69c7f3e379ec2d911ee57bd68e887e906f93c7368accd252b9557a95a0ebd509794af0b3b89f"]}, @generic="c9e80ba6cf18490267ddf38f9752679af1690d9c7f03e07a860dc100f85fd78185c9fc926fa80e42a0cdc3169a4695e88c423cfa093017b6b0696090dcff2b73b3ad8951671cb07f6c3aa22a0c37436f3eb9e890b1723c81ab5769a9da681bda1d6b74afade4fa409118e7def4789e21a021db101670e1a45dc892a22d0f3394ced931c0e60cfbc51f6c450f9f8d5bd0073d120446cc630e5bafe707cd6542ded65800e6e3a27343a1a55c645bc1be58f216e21c2a4d9f653e89ebe297c056ef2fad527a24d2a2f56546d7505a6d09802ba0b29dd0a8c735ea8a1dfdacf68fc9b3e65f2c0a39c07137c86c258220720b9b1153", @typed={0xc, 0x17, @u32=0xfff}]}, 0x370}, {&(0x7f0000008d00)={0x558, 0x3d, 0x303, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x17c, 0x13, [@generic="6959c1f971f10d158b4db9427c5a2d4c58b8c51c5d2e26a5664941b9d20ac2f1522b6039ce519feb9d9dca699d91fe681aa83c47abc4df85fa764c391ac2140c07e74ebd93015eba2be06a8fa741a4ded274", @typed={0x40, 0x96, @binary="c563dcf779da6071c247162d5e4c855bbc4bbc6ddded020595e9d96d820068584bf964f6edc7918a4a5bda845f7eabde7cc489b41032b9"}, @typed={0xc, 0x7, @fd=r0}, @generic="1a43ac384501b4adaf1936d24af8443c05fe5aa544c67d1f829836898e17ef8650e2e47479bc13149be0d13c7ac83a403f4b56346c80176ee0ddca84a83ce0cf9200e04cfdab3f8d362aabb720cb52472c06d2e1784e26cb56244235578c454370f26b6935d844b206cc3643614a7465e0f2d7516905b9449f581f0bfcd1d4c3ed438dce96a81fd95d067021ac9cf3ce982144a93b352e927a35f032038ffb0b0499ab1cc231d1a086f3d624bba08c109f77905c0033ce22d0c526ff783484e1", @typed={0xc, 0x80, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x4e, @fd=r0}]}, @generic="82b8576b84c9cafb05a5fd8f603f87414143165c6884326864d9a69aac8ccbdb73c16354f749001de665c527a29ac9", @generic="fbcc455143b1ec0681004fa7fe646efabc4fa692a2513657404bcbbeb39f76652750fd7968656fef6c338457b81a626f78f7a190946cde1c5c6a99f599ab0a0350789e2174d8e9324ab6d3834162f217dd9198b4384b6b05e5fdaf9a1763d843c8031bd2ff0a73a56f7a2c2cda6da0b1d889eca84ffc5bc7f9ab03fe9c6b8b38aff12d9180bbeb8f25d8d80329b4e7e56900a11ba7fa338cb8bb4030665317959706eb0096e9ef0f174164bc6e91", @generic="38353b1d4af2f6696171024e0d485a6f8a08a259a581dc999ef903c4cdb5c5d0523fb4c76d6b6391a91ac462901a1f5622d4225bc8631f4d3ad70b0366c73bba6396834746756bc1f4583f8d2a969fa2cde49f8ba4fcb8d94317038ff04bac908d040ab41fa965e0e27212ef1491cc4742aa63de5fbe1345435161a88d0df8658fa84972cd5b5cb7febecfb3929ec1ee24d61e551e21ef4f1690062fb504a9396d27813448990475f6", @nested={0x108, 0x74, [@typed={0xc, 0x11, @pid=r7}, @typed={0xf8, 0x3f, @binary="823c92a9c56771893c9b134fe0707fb3d96c167a76d6ce608b7e8f0624d5ae69421e1014b7c1e6f9425f938b9db97e8c1e6ebada3c428ddc2c600283aa9a95b244c57ce07c968591afd3e841b2da070751e8b28f9604742e696e20276c8fabe4a713cc4074eb50ba3b0384d55355f9912394544654d8b156d468b8f9569a3dd4074d2f90885124d35714e3525158735c4d6764c9cd5cd40f85d5957ed9be14ee775c31714aaf84c685f246d7f3634171cde938cb0c755ee304bca3a582d8a3e9d12355cd13dbb2d6a702f7638a8aab27540216e66ed63c3b83e716f2b059d13264ff757ebe6b32204e1a04c59e"}]}, @nested={0x10, 0x5, [@typed={0xc, 0x12, @ipv4=@empty}]}, @nested={0x12c, 0x80, [@typed={0xc, 0x6a, @ipv4=@rand_addr=0x4}, @generic="06ad457a1b89b62ae5b59beaaeb893d63462896537a0801fafa9c9f00d52ff285d4225b41d56d0e771d5ac3b4c01819bda2eaf850735641c4f6989cb93e159a97feb3f4e46934000dae02116c060bd8e46f82b964393ca11146e5c1be68347f4bfc505b9a81126ba9b3f47ebc1a166eca91db6c42bfc85b18565cca69b17c9c1765454a065bcb6bcf16d6c270255ec1f738e819e8ccab447af", @generic="1cef2a169c609b56f45b90230b0ded673e", @generic="f67bb0853f6a248b87eb515a22274268f74fa318b541c6f7d0fa85f97b38f45c2a2ef540491cdef48d7989738bdc852ffc77d78d010ec0370f9b3a8565f3f7190c0e32a6e3a0cf5e395322eac26ab596fcb5", @typed={0x10, 0x3e, @u64=0xfffffffffffeffff}, @typed={0x10, 0x15, @u64=0x9}]}]}, 0x558}, {&(0x7f0000009280)={0x1c, 0x20, 0x4, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xc, 0x93, [@typed={0x8, 0x2c}]}]}, 0x1c}], 0x9, &(0x7f0000009600)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4000841}, 0x40894) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/32, 0x20}, &(0x7f0000000200), 0x20}, 0x20) r14 = socket$inet(0x2, 0xa, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000180)=0x1e) ioctl$sock_inet_SIOCGARP(r14, 0x8954, &(0x7f0000009780)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r14, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r3}) socket$pptp(0x18, 0x1, 0x2) 2018/03/04 08:57:01 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f00000000c0)=""/117, 0x75, 0x100, &(0x7f0000000140)={0x4, 0x800, 0x8, "2ca7d92aaa6c", 0x80000001}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x9}, 0x5) [ 318.200009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=11674 comm=syz-executor5 2018/03/04 08:57:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9f) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0) 2018/03/04 08:57:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) socketpair(0x0, 0x5, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x7, 0x3, 0x9, 0x7, 0x5, 0xfffffffffffeffff}, 0x1, 0xfffffffffffffffd, 0x9, 0x3, 0x65577a7d, "d9905876790ccfe4915d81a8f3850a3804d17c111dcca806fdf2c9f262105b1bf9906310339efef741d2473f2b8710cc3ac6a04f2f25e3363c50954e9285e453ec6e9b074d0bbb5facc45e57a3bfab2ab90dd8cb9a91645f522b814f5bb93d104c21ad919f6cd485d86e1811ca995ab0d3cfc743b383c033471d3e346a64c7ac"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0xff, 0x6}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00', @ifru_flags=0x400}) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) 2018/03/04 08:57:01 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x4) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="30a1244070715fd7dff9f1890e121a338058ec6823d1d9b0a571777140c137b1e3a8da54d80d27655344e350765c225a2bfa04628709a6c825244ca01298ebc0bfbe8d770f0d9e28c94a3d20d13a67ba1f4fed27c0fca4f615cb88b763ee076065cc6e505b66dccdd7cf76c8acedb43c85df2f7e9de2c19b82ccc70f09d9d0119f97db135d09dbab8b26be6c322bc4c687f5ee9c0a3b5532a2f921", 0x9b}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000000c0)="3ec27be4a6", 0x5}, {&(0x7f0000000100)="9c16aa01be5ce99c7af72ea4b96d6f00e6fcf6fb04d793d948ab7f60b13920d5bc27e277d2f0aaadcdfb0e8078606951a8d0e95e39b10624e7d37f5e608b3e9655169715f7ac929a31ff763b5eea71ba18b2d986d0fcdec03068d31171fd9c8755a353b0c4550f2281155d2130255ae5c62c45243de4c703891083c65e27248781f2413c433a7f1e6f3f5d132a9c2ee7", 0x90}, {&(0x7f00000001c0)="68c0e005d439ad9538df355fbccad5dd16355aad9295d0b730a596c1c77466266ff792f953054b450e2caccb842f74c8a73021037e707237f9a32f3bff0e2d48dd5d4bae8cb61be784b85fcdebc6293cf9ad980a275b0431e397975d8b9ce9532fa00c7feb640518aa775381101350", 0x6f}, {&(0x7f0000000240)="3eb6b732734d3d76913f676e99cc1d337be30d467fdd54ed7abf61bf0e24df8fd0957e8ad795d7f0f336e86a85d76c08085956f8f2", 0x35}, {&(0x7f0000000280)="5777eb940c052ef8aafac1ee561b94e28204", 0x12}], 0x7) 2018/03/04 08:57:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xd21, 0x4) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) socket$inet(0x2, 0x80a, 0xfffffffffffffe00) 2018/03/04 08:57:01 executing program 5: pipe(&(0x7f0000000240)) getsockname(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000002c0)=0x26) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r1, 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000100)={0x401, 0x0, 0x4, 0xf964, 0x4, [{0x1, 0xffffffff, 0x3, 0x0, 0x0, 0x501}, {0x81, 0xffff, 0x1, 0x0, 0x0, 0x1eb1af2774bb1a8d}, {0x4, 0x6, 0x5, 0x0, 0x0, 0x1000}, {0xffffffffffff907d, 0x8, 0xd1, 0x0, 0x0, 0x2}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000380)="6c46fc12a99843ad53dbd0626bab27095b031ea660083e744391ebe367542c822c9d2f955375649ba99d4fff4c37fcb9c4bc2d4caaa767ce4a8141885bc3301cdaeb864991d3b22714ffbecb1cfed583f9482e90ae7d5351ba2db4d9cb1fd5f3c60f4cc3ca44e4297450b75e04df39d451aae17d508933ee70fe7921edd05ec2fc96e6918af2cac8d636da43ebdfa96d945d6a65b26265e2ab4de083c3c6d8eaff98a82252499f432d5b5024abc5d52bd6ab0dc75ce29314a04fda09d07b", &(0x7f0000000440)="6aa5bc0090db58d202b137b770811a22b50b21ce7b21552cc2e7efb7d5722389ff47870a1a33051db6dbeed12c88672f15bf1dd84e0b3b97dff73bc353", 0x1}, 0x20) syz_emit_ethernet(0xe, &(0x7f00000000c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@generic={0x88ca}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x940, 0x0, 0x1]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r4, 0x66}, &(0x7f0000000340)=0x8) 2018/03/04 08:57:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x0, r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/04 08:57:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/04 08:57:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="140000001d000103000000000005000000006000"], 0x14}, 0x1}, 0x0) [ 318.245688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=11674 comm=syz-executor5 2018/03/04 08:57:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300007001000070010000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3b8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x96, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x7ff, r2, 0x10001, 0x7}) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000600)={0x1, 0x3ff, 0x9, 0x4}, 0x6) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x4008080, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="ad4025633f66714e614b71f6", 0x6, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffee7) 2018/03/04 08:57:02 executing program 4: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000040)}) unshare(0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r0}, {r0, 0x8}, {r0, 0x440}, {r0, 0x10}, {r0, 0x10}, {r0, 0x625a84eed8a7175d}, {r0, 0x8041}, {r0}], 0x8, 0x0) 2018/03/04 08:57:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x7fff, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000001700)={'filter\x00', 0x4}, 0x68) 2018/03/04 08:57:02 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1b, 0x1, 0x6, 0x94, 0xb, r0, 0x81}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x401, 0x4, 0x8, 0x1, r2, 0x2}, 0x2c) sendmsg$can_raw(r0, &(0x7f0000002880)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f0000002800)=@can={{}, 0x0, 0x0, 0x0, 0x0, "4d19ca39e9418483"}, 0x10}, 0x1}, 0x0) 2018/03/04 08:57:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) sendto$ipx(r1, &(0x7f0000000080)="51495da463ef1597c0676078a3b6a1d89ea568714633958283dcbd53363036db30d802ccd7eb02acac924036e203f68b99038c55e340682c7f0b52a2e80d5f0bb05444f314a2ec20a8c93824a8c80be794999f55d1e1058b3d536268b99687a1cf76ba95236ecc14749d2535bb6dedd42e1d5261f75b633d6cc069c486ef2be9", 0x80, 0x40, &(0x7f0000000100)={0x4, 0x1, 0x9, "43be2858872f", 0x3c}, 0x10) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="1e", 0x1) 2018/03/04 08:57:02 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="0000000000000039dc004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r0 = accept(0xffffffffffffffff, &(0x7f00000011c0)=@can, &(0x7f0000001200)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000012c0)=@assoc_value={r1, 0x81}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/03/04 08:57:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000022efc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000725e843a22637e940f8470da58fee78f99e4c11f3feb6ec0b4a7280c990891352cc0b7a99648000000"], 0x10, &(0x7f0000892fb0)=[], 0x0, &(0x7f00008adfba)=""/70, 0x46}, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x3a, &(0x7f0000000080)=[]}}, {{&(0x7f0000001bc0)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0)=[], 0x0, &(0x7f0000002140)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/03/04 08:57:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000340)={'ah\x00'}, &(0x7f0000000380)=0x1e) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x4683d480, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x5e, r1, r2}, {0xfffffffffffffff7, 0x40, 0x71a, 0x2, 0x20, 0x1, 0xf8e, 0x3}, {0x400, 0x2, 0x1000, 0x729}, 0x2, 0x6e6bb9, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0x8467c33c8634f615, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x1, 0x0, 0xfffffffffffffe01, 0x7, 0x92, 0x5}}, 0xe8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000edff0000030000000100000000000000040000005b4a920400000000f62d468305b33aa3947ea50e219b66dbe4ae85048ec19e019eee9b4dbbb2da2b365d21a989cf0bcf23273f33edc78c454067d6cf5b097504925cf96275a2d10dcb920d7530f1"]) ioctl(r0, 0x7f87, &(0x7f0000000000)) shutdown(r0, 0x0) 2018/03/04 08:57:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x216) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="3c597708c6873f615394b7dc3a48fecae2bbbb5b841142398b2be28b37e63c4a5ca50b8d5af36c71f6d3e30984934d8cdc89e5971f4e93f25bbcf373ec501e447980d1ad8423c9403431239fa3e87299ff43547ac4d532edd097a8c1fd898d0fc26becf19d2f4a4f4d97f9d114b55270027321fe77dd47d3cbd05d1c7ff33c3977d0ad8bd0e2e89b5122f91d252589c58edd339a61a7a20045e5b867", 0xbb65) accept$inet(r0, &(0x7f0000000240)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="e6af2e39e5b39997d78973ba0976744fdd129d153efe060c109ac3e2d6b8280cb8f758e118295263fc7f306cbe6af5eb75f1701552e4ded78030d745fcd426fcd12c787970a3b219f2ab0b30e9092c8f276464aee18e4a470a083dff58e0ed3a3c25976e9e111f301bceb8fc0b2398d0865b950fce64326877b6afcf3871ab5f481f5e5d9af83a6fffebfba862425261e8df3b44bb48aada3f9670fb28993ee83a2adf1b84ec97d18d1ba29214119f3f278457b60518f0978e5d4e7c005ccc"], &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xffffffff00000000, 0x4b7, 0x5, 0x7, 0x32}, &(0x7f0000000200)=0xa0) 2018/03/04 08:57:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) socketpair(0x3, 0x80004, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/04 08:57:02 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=ANY=[@ANYBLOB="1e0001030000000000b90000000047c9810000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"], 0x80) 2018/03/04 08:57:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000aed000/0x4000)=nil, 0x4000, 0x2000000, 0x50, 0xffffffffffffffff, 0x36) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r0, 0x0) accept4(r0, &(0x7f0000000140)=ANY=[], &(0x7f0000000000), 0xffffffffffffffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x21c, 0xfc}, 0x8) 2018/03/04 08:57:02 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0xa06, @multicast2=0xe0000002}, 0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) r3 = accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @empty}, &(0x7f0000000200)=0x10) sendto(r3, &(0x7f0000000240)="c8d4b15d7a3aed9bb674eea7d1c0214d7ad9b1625bafaec24bf2b45d1c37422cf6f4f6f224f7e512f36ef5ef0417c0f8884a1c770a4706b1d50e03f12a997dbad8feb0e0c7cc618f2393905827d1c9e4e94617d9dfe349600ddf3a928c2ec1293139b42d1f58dbc18631a8fc0460c6fe66c85f6a2b6c4764da72", 0x7a, 0x20000000, &(0x7f00000002c0)=@nfc_llcp={0x27, 0x5, 0x5, 0x1, 0x9, 0x20, "b9fd1574ad36991d3675d225d12dd36f40bb5a6d506a54c209acda9532d84493e74237fa87f1c7fec785585f77ccaf9c7466f983ec75f49e7004d3b83bd259", 0xfffffffffffffffa}, 0x60) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x1f, 0x7fffffff, 0x4, 0x59}, 0xa0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000012000)) 2018/03/04 08:57:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c002000000000000ffffffffffffffff00000000ffffffff28020000ffffffffffffffff28020000ffffffff03000000", @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x320) 2018/03/04 08:57:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) sendto$inet(r0, &(0x7f000077effe)="7f", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000036fffc)) 2018/03/04 08:57:02 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000db3000), &(0x7f00009f1ffc)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x69, "aced07fb29f5f1f6ac20e76d8769a395740dac4059779c25e6abf2907f78a74a1f85be50b2459482b00762995f582a34b004ef8bf5bf287dc95c2cf38e800802ddff36b948fad3870c503a5127e96c54613e599c1fa08b34263d27a83b129c9805a163f03a26e817ea"}, &(0x7f00000000c0)=0x8d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) 2018/03/04 08:57:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76d8f35146eda9f91fe64093dc6757715b", 0x30) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f0000000740)=[{&(0x7f0000000680)=""/159, 0x9f}], 0x1, &(0x7f00000007c0)=""/48, 0x30}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/04 08:57:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) r2 = accept4(r0, &(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000640)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001300018d15894d3dc800e607008000004df6fef0fa1a2de891e5efab5289a02abe1f1f5ae3b13828872b551534dc5e615d3da43ca17664e202ee3ec3e1f32bb4e08eb72eb1a570f6a444399783b036cf1c9dd0b38b95f7b8b1799c4ac82f6580540bc4e4e1ffce416cc2b50d1795eb72caca4a66ab72b9aa292bdb19b81e0a7ca88b17dd349a298fac458546d2163b174c36695404ad2c8b7517b4c4b2a43a2bc4e9d796050061be84a00429b9d8c28e721ba4443fb91f60f19cd8f6bc", @ANYRES32=r1, @ANYBLOB="000000000000000004001800"], 0x24}, 0x1}, 0x0) 2018/03/04 08:57:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001600)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800952a0000000000eee7b87f496e9e3100000002000000ff0000050011000008000500ac1414bb"], 0x24}, 0x1}, 0x0) socketpair(0x10, 0x0, 0x5, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000480)=0x1, 0x4) 2018/03/04 08:57:02 executing program 1: unshare(0x20000000) unshare(0x2000000) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = socket(0xa, 0x200000000002, 0x80000000) write(r1, &(0x7f0000000000)="1f0000000107fd00010c00f60000ff008109010009000180060107ec000000", 0x1f) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) bind$alg(r2, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2018/03/04 08:57:02 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000300), 0x2) r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001d00)={0x5, {{0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa28}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001940)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001a40)=0xe8) r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r2}) getsockopt$bt_sco_SCO_OPTIONS(r10, 0x11, 0x1, &(0x7f0000000380)=""/172, &(0x7f0000000440)=0xac) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000001c00)=0xe8) r12 = getgid() sendmsg$netlink(r2, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001dc0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="cc0a8bc2545bf1abb9f98e0d27a00c195b937907c5089c66d5aeabf5c76dce6a51a33d335bb19c564938139524a6166c167a08faf0dcabba3562ba8bcdd3c210c41fbcd3b8ba753b1b29b3b0b34fa749d45e7179b4af1f81e950fa1a7cb64bc2946104f5fc9d55bc1af674ae39eab9cd4d77bac89573c7453a86118911d26b558a234a0042248fcacba4f9c62db92edab13595465b1a2a9f79ae0fc4bc66d29bdc5cc81787d054de69d4e4011b000c000a0000000000ffffffff0c00230000000000", @ANYRES32=r4, @ANYBLOB="99d435ae62badf490813c9ac54a31f2d9f7fb6185fed5acff31e7f0d37269a9a9620f94d13635f8a0b8d85b533f9c107629f151099734f663bff71833e00528b1fcf9a42a9d3526a348093fb642fc9956a361e06070c0f169136d4ca09134de82c37c882d3cc27d1a08a6e06281717a80515ee07b815aff8b09f882f8a1fa2b5ca10a0d11e7ae984fbb5d157f753eb451533059a9212e4bdc9fee4e0ad86ccd50bb49db7938f94a878bd27521ac0a41640949486c4d878209b00500c006a0000000000ffffffff0c007e0000000000", @ANYRES32=r5, @ANYBLOB="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"], 0x15f4}], 0x1, &(0x7f0000001c40)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r11, r12}], 0x70, 0x20004040}, 0x1) 2018/03/04 08:57:02 executing program 5: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001700)=@req={0x50, &(0x7f0000001680)={'teql0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1, {0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x8, 0x4}, &(0x7f0000001800)=0x98) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_deladdr={0x34, 0x15, 0x220, 0x70bd2b, 0x25dfdbfd, {0x2, 0x38, 0x0, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_LABEL={0x14, 0x3, 'bcsh0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001880)={r1, 0x30, &(0x7f0000001840)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x3ff}]}, &(0x7f00000018c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @rand_addr=0x5c}}, 0x6, 0x4}, &(0x7f0000000080)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x0, 0x0, 0x55, 0x0, r3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000004a4f0000711000002200000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x359, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/04 08:57:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x2acddc4e1293e622, 0x2, 0x81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000001780)=0x10) sendto(r1, &(0x7f0000001700)="c431257304cc43f8c2b3e8ecdee98ca90760d5b9032e5740a124fcb252d1d843c4cde552f5a34a7245fa59bfdfe6ffa2b9303f74e2a5fcab9de1b9860614520bdfd91d5f025c56430a5cc23edcbe541ba28ebf02", 0x54, 0x4008040, &(0x7f00000017c0)=@ll={0x11, 0xd, r2, 0x1, 0x9, 0x6, @random="d54c6ac1a127"}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000700)="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", &(0x7f0000000180)="5ea365e42b5e90e43fe03cc0dbe21da42ada0d", 0x2}, 0x20) r3 = socket$inet(0xa, 0x3, 0xffffffffffffff02) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r4, &(0x7f0000000040)="8540f4b7f5ad6323c4afb92e48c3342765805367b997c9a89c490f1bd4d171be9fc03bcd999eaea6b7822cab173cbe261022f55014cc2a5c978f9230a692aecb49024a97cb64a5544d3ae4af50c2b31f3d324b10"}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00'}, 0x0, 0x2c8, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r0}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) 2018/03/04 08:57:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x266, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6, 0x87, 0x7ff}]}, 0x10) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e00000001300010000000000000000006d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c7529ab211d0000000000000000000000000000000000000000000000e68e8730435684fdcd05ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/04 08:57:02 executing program 6: syz_emit_ethernet(0xffffffffffffff62, &(0x7f0000645000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/04 08:57:02 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f00000000c0)="23fe2da183aea749b5f9a59fd4d9011640ae43ddbe79fc6bac8df73bb27a0fe90df81206c28423cec25fd32bbf9a9d2cc45aaef52081185c5fa9fee10829818ce946fd64276b2ba246ce748ff20305f1834f5b6cbca6166f15262bb4404b107ea751fc03d264fc9e9ff5c84c87311db887b309987ba9e3f242e66ead6413ee362b2d2c4cbc32d972106628d45718ba40542c", 0x92, 0xfffffffffffffffd, &(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x1) 2018/03/04 08:57:02 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x170, 0xffffffff, 0x218, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000000700), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x62d) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffff80, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) socketpair(0x9, 0x3, 0xffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x100000000}) 2018/03/04 08:57:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, {0x2a, 0x7fff, 0x100000001, 0x7ff, 0x101}, 0x0, 0x6e}, 0xe) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0xffffffffffffff59) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) r1 = socket(0x0, 0x4, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x8}, 0x4) 2018/03/04 08:57:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x80}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r1, 0x10000000002}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'vlan0\x00', @ifru_flags=0x1}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0xe8, 0xe8, 0x220, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffff00], [0x0, 0xf65bf0b45bddc9, 0xff000000, 0xffffff00], 'bpq0\x00', 'ip6tnl0\x00', {}, {0xff}, 0xff, 0x4ad, 0x5, 0x42}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x100000001, 0x3, 0x3, 0x5, 0x6, 0x6, 0x7ff, 0x1f]}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0xff000000, 0xff000000], [0x0, 0x0, 0xff0000ff, 0xff000000], 'vlan0\x00', 'bridge0\x00', {}, {}, 0x0, 0x7, 0x2, 0x2e}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x13}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0x0, 0xffffffff, 0xffffff00, 0xffffffff], 0x3, 0x2, 0xfffffffffffffffc}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1, 0x8000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000740)="dd1dfaa561961e29211eef077692292888a71014b102774834fe543f03cc73fe9149fc987be8baef83c68cd53cfe7f61211cfc7b2a440735457f62861562497672c1104b94b3b63f57bdf2e0fd00f6a65800e3ad7f2b6af0480c6628209227779bb983746d60d15a361e57fa67476d35e4351c5d61855d069f2f0ce5aa696a3ff638981d887022b9acb14741c34705c517a1d85473d08b3f936acfd0e08757bf09f5c59649d30cc2721d1d85f0ef4d18323d753ea59af8278c9934111177b9dfd2eb3296842b71f925645a1fbb474ba5e813aaf5d957bb755dc0dde93ca6", 0xde, 0x4000000, &(0x7f0000000840)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x401, @empty, 0x608e}], 0x38) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000006c0)={0x1}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000600)={'yam0\x00', @ifru_flags=0x800}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000540)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x302, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/03/04 08:57:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'tunl0\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x96}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb4d07f4) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e2300000000fe800000000000000000000000f97ce5e3b90000"], 0x1c, &(0x7f0000001140)=[], 0x0, &(0x7f0000001180)=[]}, 0x0) bind(r0, &(0x7f00000003c0)=@generic={0xa, "55b8d1b18856841083b9da6edb844f1a90f8f834c717f6aaedd9edc3078da0f49040f3df94c43e4c6953cd5c6d454f7b0817e746f033b00ac609ff4feda4266a0d601b14063df73a7e8e937cf43d3eef2d8687399e8bbc755696947ce63a508f3fc899ad54c3b39354dd8c7b16c9e96a1cb471cc4b7d4f904d6bac2fb71b"}, 0x80) 2018/03/04 08:57:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="110000002300ff0afffffffffedbdf250300050b8d990614"], 0x18}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x47, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x2, 0xe7c}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}}, 0x8001, 0x2e}, 0x98) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), 0x4) [ 318.560170] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 318.590836] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/04 08:57:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) syz_emit_ethernet(0x16c, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d125dd10f0f9", [{[], {0x8100, 0x977, 0x5, 0x1}}], {@ipv4={0x800, {{0x2b, 0x4, 0xfff, 0x7, 0x15a, 0x65, 0x96, 0x3, 0xff, 0x0, @empty, @empty, {[@noop={0x1}, @lsrr={0x83, 0x13, 0x0, [@empty, @rand_addr=0xff, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, @lsrr={0x83, 0x2b, 0x1, [@rand_addr=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0xf9e0, @remote={0xac, 0x14, 0x14, 0xbb}]}, @end, @end, @cipso={0x86, 0x56, 0x4, [{0x5, 0xc, "d672e1c87bca5be2ce1f"}, {0x6, 0x7, "cf90520a23"}, {0x1, 0xf, "6b44daf6e5f8ddf562ff314bc8"}, {0x6, 0x6, "51dbd388"}, {0x0, 0xb, "25356a1dfc708b0a0c"}, {0x7, 0x10, "3bb8aeb411af86559c6b6d18e99a"}, {0x3, 0xd, "51e28a585d54563c881e27"}]}, @noop={0x1}]}}, @udp={0x4e23, 0x4e22, 0xae, 0x0, "9cff2376dfcc78ac5102011153948b2921c326f2e69f8aa15c778522d3bdcf459ae383c0e511747037739bff1f3ea60d64d494ceb32e8347dc128e57dc35746fa4d0203dc345a2abd4044dfbedf97f653b18bdc542dfb143d0363fd152a4c7061c2ab7484682a4ce187f112ad7622c35b30801c30460531b6266f7c11f854fb23d59d8a98f4a826f0320cb46d67aaa13962d219438abc1df819933ba3cba95b669bbb6107831"}}}}}, &(0x7f0000000200)={0x1, 0x2, [0xc26, 0x5ab, 0x342, 0x232]}) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) 2018/03/04 08:57:02 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/03/04 08:57:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, &(0x7f0000000480)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000027c0), &(0x7f0000002800)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003180), &(0x7f0000003240)=0x8) 2018/03/04 08:57:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000500ce6000000000ab1faa83f4c1f4682b870c26108a23", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/59, 0x3b}, 0x0) sendmmsg$alg(r1, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001700)="0c2810a607071540f505c361a5c797721a7ace4669863487f0119ee7ad81fb141c", 0x21}], 0x1, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x374, 0x44000}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1000000000000029, &(0x7f00000006c0)=""/190, 0xbe}, 0x1) r2 = accept4(r1, 0x0, &(0x7f0000000340), 0x800) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000380)=""/107, &(0x7f0000000400)=0x6b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000300)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000800)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7ff, 0x7b, 0x5, 0x7fffffff, 0x5a}, 0xa0) accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x46, "fbea30ae7aecf29620f79043829357e8ca38c4995ef525962c44ec3b9450017123456cdd7d301576c3e0938955cb626fec39860e1774dc981183613f909e4a9e375cae4d01c4"}, &(0x7f0000000540)=0x4e) accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000580)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x8001}, 0x98) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x10000}, 0xc) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000180)={r6, 0x1}) 2018/03/04 08:57:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) socket$inet6(0xa, 0x80000, 0x748) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x36, &(0x7f0000001900)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x3d0, 0x0, 0xffffffff, 0x3d0, 0x250, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000001880), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@loopback=0x7f000001, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x36d, 0x0, 0x2, 0x105eeb90, 0xc}, 0xa0) 2018/03/04 08:57:02 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/03/04 08:57:02 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 08:57:02 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x26) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x3a) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@un=@abs={0x1, 0x0, 0x4e20}, {&(0x7f0000000240)=""/116, 0x74}, &(0x7f0000000100), 0x1}, 0x28) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/04 08:57:02 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x800000003c) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001300)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x1d0, 0xd0, 0x1d0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x12) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/03/04 08:57:02 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x3, 0x7f, 0x5, 0x1, r0, 0x1}, 0x2c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r1, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet(0x11, 0xa, 0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="1a5c995de302", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) recvmsg(r0, &(0x7f0000003940)={&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000003800)=[], 0x0, &(0x7f00000038c0)=""/124, 0x7c}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x6, 0x100, 0x6, 0x2, 0x0, 0xffffffff}, 0x5}) 2018/03/04 08:57:02 executing program 5: r0 = socket$inet6(0xa, 0x400000000000001, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x76, "1b467cc5da4ba47e4733cb12d960e2517c9c748e42e75bfd0605397349a3a5fe805d0eefb62082fb9fd068f948631e48f404f8e63f45da5a649bef59a016b986edb862207943dcd50b66625f02b0e2f03187337d90fef7b3e172db012a1ff905c9cc3d1dba0cb079fb51afb20939e0c7b700fe2240e8"}, &(0x7f0000000040)=0x9a) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, []}, 0x273}, 0x1}, 0x0) accept(r0, &(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x3a) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000700), &(0x7f0000000740)=0x4) 2018/03/04 08:57:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [], []}}) 2018/03/04 08:57:02 executing program 2: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) vmsplice(r0, &(0x7f0000368fe0)=[{&(0x7f00002bbfbc)="a4", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/04 08:57:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) epoll_pwait(r1, &(0x7f0000297000)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x6) 2018/03/04 08:57:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x4a0, 0x210, 0x2e0, 0xffffffff, 0x2e0, 0xf0, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000000080), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x16, @ipv4=@broadcast=0xffffffff, @ipv4=@multicast1=0xe0000001, @icmp_id, @gre_key}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x370, 0x4c8, 0x140, 0x370, 0x370, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x5a75, 0x3, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @ipv6=@dev={0xfe, 0x80, [], 0x18}, 0x1, 0x0, 0xa33}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xffffff00, 0xff, 0xffffffff], 'sit0\x00', 'sit0\x00', {}, {}, 0xbf, 0x8, 0x1, 0x29}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x6, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x37, 0x20, 0x3}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz1\x00', 0x4}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff, 0xffffff00, 0xff000000], [0xffffff00, 0xffffffff, 0x0, 0xff], 'bond0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0xbf, 0x5, 0x6, 0x20}, 0x0, 0xf8, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0xffffffffffffffff, 0xb2, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff000000, 0x3b0cb58c2156cce3, 0xff], 0x4e24, 0x4e24, 0x4e20, 0x4e21, 0xffffffffffffff80, 0x2, 0x8, 0x8001, 0x2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff, 0xff], [0xffffff00, 0xff000000, 0xff, 0xffffffff], 'eql\x00', 'irlan0\x00', {0x434e8660e3d001ae}, {0xff}, 0x87, 0xdce, 0x4}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x7, 0x0, [0x8, 0x6, 0x6, 0xfffffffffffffff9, 0x6, 0x2, 0x0, 0x4, 0x5f, 0x4, 0x40, 0x7fff, 0x8, 0x7, 0x1f, 0x80000000], 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x2c, 0x9, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001800)=[]}, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000280), 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@mcast2}, &(0x7f0000000180)=0x14) 2018/03/04 08:57:02 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={"6e6174000000000000bf9400", 0x0, 0x3, 0xf5, [], 0x2cc, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000080)=""/245}, &(0x7f0000000200)=0x78) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x9}, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xc6, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000380)=""/198}, &(0x7f0000000480)=0x78) 2018/03/04 08:57:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000040)='syzkaller\x00', 0x1ff, 0x0, &(0x7f0000000080), 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) 2018/03/04 08:57:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000617fc9), 0xfffffe68, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffd69) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000140)=0x8aa, 0xffffffffffffffb2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'lo\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/04 08:57:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) pread64(r0, &(0x7f0000000040)=""/97, 0x61, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0)=[], 0x0, &(0x7f0000005f78)=[]}, 0x0) 2018/03/04 08:57:02 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000540)=0x1, &(0x7f0000000580)=0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0030000ffffffffd0000000e8010000e8010000ffffffffffffffff100100008003000010030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x16d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000680)={0x0, 0xffffffff80000001, 0x10, 0xffffffffffff0001, 0xff}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)={r3, 0x72, "1915e33652ee6c60345d0fbb97479ee5e8b0703e0a4ce263e70cd58f9d5816fbb3e0cea7c55a107506260dd1c20c40c0146c4b8bc8b8f152da7d76f7c012ad7204f654d7e55c20f4ef221e5b9810417148f292aa45405d6149738d753544a7d548415a06a8157a1fb22bcc34c4b334e9ffed"}, &(0x7f0000000780)=0x7a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={0x0, @empty, @dev}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty, r4}, 0x14) 2018/03/04 08:57:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000002000000000000000000000000000004001000f003000010010000200200002002000008030000080300000803000004"], 0x1) 2018/03/04 08:57:02 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006b7cf0)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'irlan0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff}, {0x7fffffff}}}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6gre0\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x20, 0xee34178148ed849c}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@broadcast=0xffffffff, @empty, r2}, 0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/04 08:57:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="8b87df3eaace26c7697908bd7dbaee3e3a9c722db73a31361af452f181bf04bd7f9ff355cb40acdba88e50fc4d76dd5c5e6bd439701329c9477a5541a882b52c4f37c9db12fefb823417d0c75813cbf2d249fde2464e3bed50f7bae344848f616e3b3096e1b95600c4d0b9c8a06772b5f25603d6b1d49f7e3b84a798", 0x7c, 0x4040000, &(0x7f0000000100)={0xa, 0x4e22, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) socket$inet6(0xa, 0x4, 0x8000) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000001440)=@abs, 0x8, &(0x7f0000001640)=[], 0x0, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x24000005) 2018/03/04 08:57:02 executing program 5: r0 = socket(0xa, 0xa, 0x100000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x6, 0x4) syz_emit_ethernet(0x22d, &(0x7f0000000000)={@random="ff3997ffcd00", @random="eec3025e4d85", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x198, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=@fragment={0x5e, 0x0, 0x4, 0x80, 0x0, 0x1, 0x64}, 0x8) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) sendto$inet(r0, &(0x7f0000000100)="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", 0x1000, 0x4000010, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0xb9e7}]}, 0x10) 2018/03/04 08:57:02 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ddffffff0000008100c6bcc96e0f2320"], &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x85e}}, 0x3f, 0x3, 0x5, 0x8, 0x80}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x0, 0x10}, &(0x7f00000001c0)=0xc) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000135ffc), 0x4) 2018/03/04 08:57:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r3 = socket(0x10, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0xfffffffffffffff8, 0xdd4, 0x2, 0x45, 0x6, [{0x1, 0x2, 0x5, 0x0, 0x0, 0x600}, {0x3, 0x6, 0x4}, {0x80000001, 0x9, 0x5, 0x0, 0x0, 0x200}, {0x5, 0x80, 0x6, 0x0, 0x0, 0x4}, {0x2, 0x2, 0x6, 0x0, 0x0, 0x400}, {0xffff, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x1000}]}) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f7db000000d1febbad0000000000000000007511915cd748310b0000"], 0x14}, 0x1}, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, 0xffff, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1}) sendto$ipx(r3, &(0x7f0000000480)="141f529bac0512efcbac019f36f75b8065288242aab97bd5ea56eead0455c799d9812a7bc95dccde712ffba50115c369ca59484e01171b32cfb32d87668a74e6f4536b88dc501e413a036bc1be8a169e793e5edca0cbe84ce407eea7ddcdb5052b2f05c0feb2d53db089fa464cdee8a9", 0x70, 0x8080, &(0x7f0000000500)={0x4, 0x6, 0x2, "a1dbc6a0d4a0", 0x2}, 0x10) getuid() getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000000)={@dev, @local}, &(0x7f0000000080)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@dev, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f40), &(0x7f0000000f80)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socket(0x1f, 0xb, 0x3) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000002840)={@mcast2={0xff, 0x2, [], 0x1}, 0x4}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000000c0)="ce9ce0b03fe655812b202ae0d9cbe025c87115e9ac2da7443e5804ccf44796e078c41c29fd847de859a4e56ac8e0507f3d28ff2fce332ee68f1a2ee2b5c5377d18f2dc18df79643e128f8946af264ebf044ea0fc82eb721cc95dbd0b92b1e9197a9d3ed3fac2815b84a55c5b8ef00ba3d82821b7505b3ce84c728959e72071c6b2d5360048ecab5ceb52a67017b1b56a155197eacec67a66c2d9171c0ec91f7037ccdd973d282077aa7f63b1803cc4161f1557af65daab3c6b1dc7d690104da1c96ad8fe0e754da4e5d5e41248ef80ad1fbc4046dd26dc8f1ef9fb0c9017c1f6fd3e95", 0xe3) 2018/03/04 08:57:02 executing program 6: r0 = socket(0x0, 0x80007, 0x898) sendto$inet(r0, &(0x7f0000000140)="f131017abaaee4568435002ba71b4647d47cc324073006cec098b955364020d44f736d4b495936d641a67a88bcb93d2eb58bcd844eda52f21eee5ab4732c8095d140bd7452384e8730b71582464fcbaa8435e4281b398cb5af168bd4eaecf87a9e641134ac0fd5414b0846b8f7c0ddae8570c3ecb0e51f74eb03f06eb6fff0fdba715abc74c229307af7f33e572caf5958e8e3da0a6b2109f571aa246b0b457efbbde0351d3645e976caddf200d08563c0404fd8c4a5ebd240b98fb585548c2348c78b17b6aec5bbf53e4813e056c316170a11bb7017c08e7f279676f848072863a3c1fe6935006e6468260d6e437e6c6ef0f0dc", 0x3cc, 0x40000, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000e08ff0)=[{&(0x7f00003bcfdc)="2300000024009115460000000000001201000000000000270241000009000013007352", 0x23}], 0x1}, 0x0) 2018/03/04 08:57:02 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)) 2018/03/04 08:57:02 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x158, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002100)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002140)={0x0, 0xfffffffffffffffc}, &(0x7f0000002180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000021c0)={r2, 0x7, 0x10}, 0xc) syz_emit_ethernet(0x32, &(0x7f0000001f40)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000008004500002400000000000090784e204e200401907800d7050200f5b475de5e8e2bef9aa6fa3925ef3bd249a47d5d108c34cf2fe3491698a2f525b7e24b5695f5149ec29106578a7f141ca5075e42f50c9aadfc28975d58fb7a7217ac3b62f1c94c409dab94a80d7000e1e461d075fb4f4fda05d409fadca379ee1eee38f89dc034b4c27f1c60218c9589bf0bea12aaef7db37cd308ccd8be5a95e537cdb2183172b05599c5933c30a6badfd799"], 0x0) socketpair(0x14, 0x7, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x56, &(0x7f00000007c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@canfd={0xd, {{0x4, 0x3, 0x1, 0x1f}, 0x22, 0x2, 0x0, 0x0, "ca69413468d142f1f6a6154c3dadbb00af43dd6ca48a38672bd8b78fd3615076478eff84b103a209b55fd9e617f8235b25b5a6cf85f185f8c7ae38d2254b2e5e"}}}}, &(0x7f0000001d80)={0x1, 0x2, [0x3dc, 0x6b7, 0x1ab, 0xca7]}) setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000001e80)="c2560ff0bdb70e79bb87264cd50f6ab12c77dde069510d886d377e9c2e7e62e6e74793afd227723ae15c35e3c4371571ef52456aa48c0be1d512ee919f703dc16e80862bc11e5bbdda8b7932237eaecf40e54a251e0d8d48ca7b5b9471d581f2632ccba4c9e9272599163ac3a372f4e3ddcad371f7a0678d2009f2bf1938b2f916292c978cf105d1e69f780aa43c14e47761761fce83a57b5cee1f62e966f3f1074826da4278047445ed1024ea743cbc8c303c7fe32187ec20a40b", 0xbb) sendmsg$alg(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="0f27853fc46674a046584a6c199cdfa20e7d2358b81a5bda60a7d50f8276516997ac310e7957befc4c97e670e308292d340ea81ae9301d6dab8b3d13665b265a84820d1060732923a7c9b948c175d13f9fabd57ac49523e181e817deef81a1457e44c3a49adfeb20d32fdf47876790ea82605ac121295b1ba0e1fd6f61f15d3a1948a98bfce35860656745e9e24d8e2b194ec0b7933a35acba1bb2b3f3648cb42a5fe7503f3e48ba62f2af34d877c05d1529017ab5aa191ddd6ea16544e399", 0xbf}, {&(0x7f00000001c0)="01b1a6e86d121863a1e446dbc4cc5f4c8f54bcc905bf1e66620437d1d486fce225e639302f59fcff9f1865cfd2908e939a8698c7d459cd07c070c8ef7cb02f740a843a9127862f699ad2febed83a1d837f2c47d3b05f2acb89be8ac52e96f05a31fab53fb924f6d9c4d69ef95faff3425d39c34d659bc3a057cac4948d171285467dfe5bdf96fdd9fc45a9197cf72887160e322c242d8571cffcae299f308311b3f9d45029418435b51bc300af578ea7b1b0", 0xb2}, {&(0x7f0000000280)="98186521cf83fb49e42bbc52371fa7a9c161495df99ec746e82015d71404dd547ec7e73c89a44a61f2eb65e4c211939d00c91c4b18dd8b4a269946c769d3986d8964f841f6302e8804bb345f1a7b8daed0d2b3e32877fdd367a3382744b934b02e267913f4a86c2cae1d416941bc2123ab60801ade85376392ec1f46f7e0b63aaa734b220dde01a98f324b4c2bd6a962910c0600504d7e7be1297e003da969b4e1d0241e325a989b0427", 0xaa}, {&(0x7f0000000040)="3f472f9b47aa6a75888df09d", 0xc}, {&(0x7f0000000340)="99a47edf3ce92096b8554b5337d88cc82803822232c629fd3acd03b86d2d89a6057d0ad61b77dd04d3f9a36d24032b3c06500c56d399a0c574ddbb3b164b09413f01350cb1efab04a22b0bc59d395218ef3bd8c02aa7699564fd083f6703721160cafb5109d7c62f0cd59a0c05226d43a597e52464507ea26eb1f5d166c032328a10ba3cd628c1e14b0463f7cd0dec6c188a8a0d6e7759a93828213db89618ee3d94badb9cb70aeb7395e097d9ef31a2bd81d1cfb517088f8be059de8ab9bbda369029f84f5b59571b9bcd91799cef46167e2d471ff48364d63dd241b6796aed47744da58c", 0xe5}, {&(0x7f0000000440)="afea75a1b69261144edb7fb1e392d6c7f934c60278355c6864748c61fb10345b6611cd7ac05fc4246cc8bf8ab70f6b431d96576eb02309681b5bc3891aea071ff704fb3dcca8eaddb81b1002446842fd0c6d6dcba12bfd3e48bf857c542a84f8ca91fd9c460145e1f99c70fcea4b6a13a1dd6602a9bffce9455a4c74", 0x7c}, {&(0x7f0000000080)="8f422d36bbc7ccd4f41b8596a7", 0xd}, {&(0x7f00000004c0)="ade86ec408091a4326811995cabca61750897e04133eaea4fb06f0b6433e0a8e8cff6a4516011f26f77c657b14c93bdab80790becb07ab1c869cc1d44174b361855e1853486d33a7dec10f4679d185ae2433def0cb1585a43f7da420bff8a2bd96502575a2337959dca035350e8052c6b5a9587ba5cc6e01c9bb349e4d62efdb545c262f9312ed9f8af9054d762039e694c1fc400d286e6ea5e37aa9ceb548821fbb95db81ef52b123f2b143b3bf9f41f2b9df8e40a3356f5ab23cb3678799327d7c1326f75548bc488a135cb958b96bf94913212ba0c8643c30253a55ffcdacf0712f6340198b8de3712a7a9d1a4f38d36c01cbf729ba3981", 0xf9}, {&(0x7f00000005c0)="1149dd6fa763378c7cfa3a7435fa5d9a2003a07d63708aec41beac763f4751bd20e6d7127ab1f14ff2e1cf79c4ef044730b8784abb7d38040c7122c7bd604a9454b7ec8a6581229df4bcd447121ff9ad219f3cc6bd394c8d2528e37a38c94b04b4de5ef6eafea2d64da1c1e6ec6472af2f31793578e65731707a052a4667c80c4dc0998dc13d0e5290a3c60a2697e1a97233073d8c925e4899c473a9c68ebb9cc2ce47f0eefd9d5088216606f82861beb03af8ae98de7812b0764e81cb4d1339c8c2e107be", 0xc5}, {&(0x7f0000000b80)="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", 0x1000}], 0xa, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x1e0, 0x20048000}, 0x4004000) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001e40)=@buf={0x5e, &(0x7f0000001dc0)="4ebaf9285c50f679c7a706d6c9bc12408cfa2e87be4821c3f9162ee2b80618409a59a0f96ce975cb7366fc3f44a5dbca0041cf942cac60e6fd503d29d91d07a4b7df6fe5bf54b2c1a4330806854de897253dcece30456b51781af47940dc"}) 2018/03/04 08:57:02 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff6fe8)=""/24, &(0x7f0000fe3000)=0x18) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) 2018/03/04 08:57:02 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000e13f", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1, 0x4, 0xfff, 0x37, 0x9, 0x8, 0x7ff}, 0xc) syz_emit_ethernet(0x2, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES32], 0x0) 2018/03/04 08:57:02 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d44b46", 0x4c, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x2c, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000400)={0x0, 0x0, [0xfffffffffffffffc]}) r0 = socket(0x1, 0x80805, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xd5, "a1bbf9eb3180238e2451e44b60a5ff35b1c9be067b622e386f06ccac9503e8b9bb7556b73beb520b7b7ae00ed13f196a92cdfd59071fac750437fc70f0b95f955ea9017d2396c23ee89a15c10f7255450307c1d35f89d378a5482cad9598529ba32dd0fd5fe7d3bf44a253c6d9d93afd2512549f325fee2cb688ca41046a7ec5eb36950d7d4ecdb186021734710c3d2b660624dca67fa555414c474c21bb32b92ce4afe57fca673d6a41eb6ea342f67b1b87c3f979430d78d4334d16ca07dfcdcbceee291209e27851293926a8b35f3c692d367417"}, &(0x7f0000000280)=0xdd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x5, 0x52bafd48, 0x3, 0x44}, &(0x7f0000000380)=0xa0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000003c0)={r3, 0x3}) [ 318.968282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53504 sclass=netlink_route_socket pig=11942 comm=syz-executor7 2018/03/04 08:57:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)='Q', 0x1}], 0x1, &(0x7f0000009a40)=[]}, 0x4000000000000000}, {{&(0x7f0000001680)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0xfffffffffffffdf0, &(0x7f0000003800)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10020000220000008400000001020080"], 0x29d, 0x24000084}}], 0x2, 0x0) 2018/03/04 08:57:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000010c0)="742892eda6cf40bab98729a41fb6ea498f89894701219c64c9b51f2beaacf262", 0x20}], 0x1, &(0x7f00000011c0)=[]}], 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000011c0)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x3, 0x6, 0x4, "47f3e2c4c8468858671518fd9b1dcd97fd5194df611dca33192ba3724a33e1d44a490a66061e9f3310ae46d6c5f88dd1ac5a795dbd6abd1f0a741f8f4e06d418a6aa77755c5c1e1f228e0150cd663cbe"}, 0x160) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/04 08:57:02 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[], 0x0) 2018/03/04 08:57:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x10, 0x3, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x240000000000000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1f, 0x4, 0x1ff, 0x100, 0xf4}, &(0x7f0000000240)=0xa0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x200000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) socketpair(0x10, 0x803, 0xfff, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0xfffffffffffffffe}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) accept$inet(r1, &(0x7f0000000180)={0x0, 0x0, @empty}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x81, 0x200, 0xffffffff, 0x6, r2}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/03/04 08:57:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x809, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) socket$bt_l2cap(0x1f, 0x2, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/04 08:57:02 executing program 4: socketpair(0x8000000000001e, 0x1, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xcc, 0x0, 0x22, 0x2, 0x80000000}}, 0xffffff6e) 2018/03/04 08:57:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x6, 0x40, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001540)) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000000)={'tunl0\x00'}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r2, &(0x7f0000000140)="b73234090505b06ed80e80a03cf34733bfd7beaba2b71f268ce12daee1dda1f4d74790437c08d4b2941da10d39fb88dbb1300c4bbd0336a9a423abdfe263ac67cdff887da805f76da2067e197a8317e322cbb0d58fb1c63f748655155e9ed3ffcd640ec4ee8df3fce8f70a691b0edf3c267c362b324d2e57eab7fab9a9ce54205a5de4cfddd12d3cea51ad9dedc32fa4bf8ebc3abe32348ad2dce549687740c585de2e3b047e0dcce8c321b1c365fe2799c8cd076a9556316ce982e38ab6faa26aa3bc9de70dffa8ef6143eaaeb673d4bbe45c611082650bf0e42c81db24580665c32687d401467960baf0beca98c167dfe9a0c9461fcf3a46ba20cadac831ce88159d237c45fc6f9dc60ed75fc37fe59da68ce87c3286453f19cbf4f37541ce6377ec40f1f183caabc2c555ca1b6957a4edd3652d69004f50f82fd6ba48d1ca26b976c5437de0e52e15e7978fc8822152d1f0f733a7f6f52813613b8e3cad485e1abeee2cbc611f975d6a301fc9c0ddf43e0e3330fad272f7a5d740865254c9b2f059282b03d392172b07d37d4fb9266013ed9a55315e5084b1dcc4549c88eb9afdd6cf1b15f64ba1ddeea1b97f37cf44ac75a4334c8636308c841f1bf8656d8c02efda75ad14c29f5dda5ee5d193e190796ee0571f00fb7ea8f2e6266353e3355e924c235163b045f40c45605736a8bf6b83fdbf59a8ae946968db9d4006bc0022a00235789ee9ab6fd67488a2b93687fffd62e72dfd654407fce170894671074bee600893303970473a4168a355d0f4bfa4d140237dc1f745852d0f633aba3d18fdb11393604701d0889ed1b18f40edc279028484661c268126d0c482463a5386daf5fde415cf03a8b49e2ed66f6c1f1cc561a64ce3ee01c50c4c0dc1be972485828b3c04ac669098b3113c0f2e06f9bf3c172b62ac78b6c30ae9362ab68726e990959f4d9e005703cb57486c80abb64bd26681e1546bd1f7f24c3f8c7e05335370643227486e2d3bf5a02efb358ce9c22e2228a405ff7a9a17832c39f1ed3f75494bb2855ceb4d2b46e0a956071271f298507e58dc358d2a3d75bda11dbb87eda6877bcd259171b51b2c409c67a085ce290a988ba90bd22e52612b824523da449ce470e6d5ecc688f2aa97e45e015563acfee26d9f211e9cc81565c0a9ba931a4679d3879cdd7ce80350c6d0cb19a4dee144d1e3cda702229a6266028017568be5f54880f303e3345886934368e3e1e06f5727832a54e8ce9ca71370a4d3e40b5db7532a168eb1c71ad66776186384f7eaaff43d53fd5ebf6e6d5a0dda55c0708480950c48db8e9d5a9ab2b94b095917e0c43c9542c614b93f5993f5b4dec5743aff23e301ecc83c271216006a73434287a05e04994014057c7bf282c4e77d43ea5a25fc361d2a826d95d3e66052002d0f9e7d11d6e19c2af09a7c3241a11048c1b36574a37d137bcbf7f4f4706268fc92dad40104561df6d53725a609f3a374a99fb8ac4e4969ac8c3832be63d59c4925f30470e25394b86e180eeac7945fe7b0d050461ee4162be2296d9b696926171706d27c363147e4c3a190cd8dcb3b44e016bd70cc7916d89722052039071653eecc2345e6370ae015c810d9b5702ecf4077eb58bc9b9c2210044b6940999288dd9ddad0ec0dd336f52a39a131567b82a9fe43548455cde75e3f1fe94ec71739720804fb296e5cb56d1f1cf8f49f90330ddda95264466fc9576d2f0361d3fa8bd6e14b06d202b1d48834d3d4978ff8c6cdc3a50b6a2ad8c817b88a2189bda7b95b16bdd274ece0346ca3bf8a6e873b91c2aeec1c122de567813906fdddf8ece3ae4395b9df757405c80b8473faa4b6d860c4011d703192129603325a32f3b6d197d243bdabc9e38130b97123aca34ae595d779605c2f7fda99186f15fd3986f8382e282c7cab0f54a09fca8a56f057cc9e93d3f80ea8e76210033ef86e139a654f78a2667b9fa76939c2a54b43134cb2385eb3f831acbffd8badad6fdb0ad4dbcd23e58a7adb37643875c4f524d4b4d801b02577ad68f6d786bbfb04bbd5345cc77be110fc8778684ac4429f01a453fc2eba89f8ff0ca3b43b006385dbd57f008b3561d4a64d150b706aded4d645de5742290b619583c9ccabf0abeb381c87e276c100f908c9e9473571c56476492e2b3af02305ad02893bcf1e5d0b93c79e1b55ff442fe226e624c1152ebbdba36d26e3d12696a5a8b19c17df0beee63ee63d79bfc99b5d85370e8e8986f742af37a02cbcce7adad64b5016039fd175acd0598412e94f42f8597075154ab1b70e8148ac9da3cba98f27db4b95943bedbeeceaa67395d74e2b9ebc9a35a947ec118843040725f1b0e54b33a16b800921e05c71a63ccf954cc6652e16999875033bf284ab1e69046f91061a8da5102e5e4aebccded32d5ba8f44cb979178989d0f719157384ebad8a125f0f8b4fe57ba717f841c95100702f0aecb97d4cda18f50aa5bf77778d1e6f426f2510bcd41e6e69cebbf51dfaf86f69babef6e491dc41b39e30e1b916854fd5b04787555b132c8d82a0343fec4c740ab7f75beb1651ab24fbabf9fe51a97552f03d92f118908ed62f43072ed8f998567d3ad0ebb3a37ddf04b3011fca33c5364d4ec719aa0fb4e96992b7e98e4267bb0bb7f4d68d0d58b03e9308712efb7c2760daa97c1327a9a3f12f8b415783401e95f0e7cf088ee0a3974dafa7900509e03e35bfcd8fdc3ba2e31f1548c4d0ba93667cec128f2cac6bc6f2491f9d2bc5cca1fe4685ae96ae8a342bb3d34ae5af7fe5a6b95830671eb5168a5fb2cb3b0390575dbdb70ff89d6a5c688d16eb674d317c99d1309b288ff3c9309f7d4a321def0777662abbb523cae573e25d0208f9a7a7a89ad5b1f8f22242d06c1b94a7606540407af2e94db1761066acc2ca120cc73efa0cc9f55cb8808ab15bbe37eb5917bff3f7be71f2272a2486e05bd3f8f78a5d60a870c6efd66c2e726d13906d7c6222282a7cd6ecbf04c27a750219d2fdaf7e83c08c7e2158e315a382daef3c45f0f6dad652e121d5f7cc93924da01122634c22efd837eeca17cad501b2d7fc2bf2baadcff3bdefccc6e1110c7843ee8b41efccbe45c4d18b724310dbe3c29fa605e47d7f8ce405d97dc54b04326edf241e3d1714903666a42fd2e0c8579ff475d75b313b4d941d260ba0bdfdf48a1a66a24cf19267fffb0925ae6170b3079b4c98651d055239bc09ec65706d6e1297f8831d1d11fe9fbff1164e91914b617199ffc1354dab030f42deee20a49a763c9cad1fb958047cba44cb8b84ea977054246cd6ca4af1459c73b0c154025b2e66f545d03c40d1d667fcccea9cfe6e7a423b67af6e1d7d8f3458a428248f670b00d63721190dbc58189f5e35a3338b8768a8adf605d81ba0abafda8349e26e276346fde751c6eda38c46d0a3c692e3f7156312a1de140868c5c5f95ad203daac7053a82c8b9883963bcfd07ae331d6ac0825d88fb6e6695579bbf404fafa6a262a5ab2bdd9530d9a3db51710cebc332eeb0784f9e79327b7e00a965f5e2120dae0130ac7420044dc74c1be584f658efa94fba5d70cbf22433a9ded44c4a93584c22fb3145230947fe628cfdeae8f0a99d8649a8263a2c0944e4925410265db3111f17ea57b8e7e1322c559684ed370d57acdf40adc7167fc1925a134199bd5febd86a005a8fae51ad4903de160d14d8d4c55fcbd3667fb87fa31e23fccf9007673eae20f4a44ce7582579a75953f230f6c6617779c0cf7090a8fb0c4e165fd9d9430e6a803cfcd77592b398cdf081a59807b05f1df1037dfcbb76b56842265dcee9fc1734a4fdaf83e32f46bc8e6944828d376d056076f6f553f914befe54ba9a9b7a35b4f43648aad5cd09887d5e9a66c1a518c942b342e6f3582aba31b5c44514f53a7e9bfcb1682f7d46b6111f91d06d2cdb79736be33a83ba3d065c7a87c85d5eb72955283f4ceace0fe20a76cd42bc8143094df15995963ed1ae2e1fee9bdf7a2b196f3d926397e1c050a5904d0a6e84cb0e1c9229b3a2d651665435e8a3c1d1ae69d437062063ed402a4cca3714b56ebbe0bfb34a123c1f5ad4ecee4e586cf7319cf3507bb78107f73d1185a711073ac185df547deb86046bb192fb660ac1985d1cfa189b14dd51a34af78d652c20007b1f2f5146aeb0aec8d8f3b37804fc54b4231b1e69edb98a10754f39ca817554f3090c7df0f51e25b18fb30f1941f5ff590dd1260870fb474347e7b6cb45157aea8336be40f3988e0197bf5fc4dec6902a35281cfc1753fd8493e861272a864f032bbf22790dc7c52a76f3bbd6a71afff59501accfa0279b686023b73b0a25e65a158ffa7fcafc3b0dbf88ace962fdd85ed83a179524f7174bbd6160feaf142f08a45beabb930cfdd7a272a34e5e3b1b08fb125a5975df986b57bf43ef286e1f427a5c087aa00f48398acd95065a1ff6b3eef9f7a1bc9f39fa43d5968bc492151d6bc8fca55049d5282d9ad4a6b638f1827a6db0969a311c8948f8905312da0246142379ea2d7ee0934cf847793d86306b0abd810e9fb28eb4c5fdcc883d64b8382a92c38e1cfbed86e0155691093fa6499745f3c6267eb58f1581e3f5efa36d7929dd41c6a17bf7856997c1800e438ffb27801e23d3a7314bf22954f7cc8f15ae2b389609a79e0965c6ca46200126ad83b8296ea66c3d0e81a8d0383e63ee77f5560bf89223994c4a66b4de51d6845b9b5e5bd8955587f5b37b0e1303ab181691a18b8d0e888d21c17d7335b613944e9da4910d52db0053a3f8b21473ab7b16847c56f594ed300caeb7c2471c3c871548a7928b45556e1f2a43f19ae7b2db530ff1d0439d37fb70d82853c4226b3ebd2e8ca95b503d420a35cdbde7df054af3ffaf0c977449709282ed7ed14414e4786c2a5b29aa4e1abf1ad0172f6c3eac42111abe07933aaf1d63a1b43c14f52496552b8b1e8b1f14f32a9875cc67a833f12c18fbb3df5c2ada771210f7eec787f07a7332686693f32f427cf6fcedb01ece9f2a78c6ccd482701a3fa59169f4213348c939a273c331be8eb4f084c7a56619a690261a53b491fe8e34a7f98a24633785d68c14798d6aec84321d801367416eeed20c9ccc3dd3899d62dac2e1ca4b424bb9be87a4628601c5b9ee9a603c52a77a5cc71a1b1aa02acaa7b498cb9e9b70ab96292695cc78986cc27f0d513222d13ac892125641907bcea2e0eb0de58b3a3b4a197578945f373e49895263368a47518a6754ee6d2b29bcb870fc360a1053ff01f9661d43d1dbea42315df9a23436e2b822c5d9a9965439d8751d897c3550211b125fb43274995139384ff0b70a32022e18207ec4f43d10b56d1c82a099c66b99d9925e0068b4136fb2640ac8c9de14adfd1c85e584866c3ac4603a73e089c95cab77667f633736080c3dceceac596ddb9cc7bf7fb0b89e940b919df74bbfb0ec83fc30c27a11041028add92d91ec61532842b5e584f0462c03ad9e66f74c866ef03070736f2f8bb6c7d28f60eff97d844fc82f426bebd88ff01eab86e9d65f93bb6d76581931c3aadfe2fcaa0690d6b78ebb4a3f08c30f1190c0e3d58dbe3f86913777ee4753f6dcc5f496260c1cdbb6d727fdf5b610b4a17f3f65f78527fbf297ca3feeb0df127eccf4a7b110a4c046078e434d407093bc894d9a80c77cde8543782b47c8b0983b736cd054df3552015ebf97afa34cc1b50d6aab3f7438beab79785db0df3a0ace9d3c11cd94896578214ddbcea2eba19240f688ff4125f87fc7976aa0949f6", 0x1000, 0x48004, &(0x7f0000001140)={0x2, 0x4e23, @empty}, 0x10) [ 319.014141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53504 sclass=netlink_route_socket pig=11954 comm=syz-executor7 2018/03/04 08:57:02 executing program 5: socketpair$inet6(0xa, 0xb, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x800, 0x4, 0x0, 0x2, 0x2, 0x36, 0x81, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x0, 0x353, 0x9, 0x6}}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8, 0x800}, &(0x7f0000000240)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="b400000000d2e7006c000000000000009500000000000000"], &(0x7f0000003ff6)="73797a6b65836c65f700", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/04 08:57:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000740), 0x80800) socketpair(0x9, 0x6, 0x7ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="80000000000000000a004e220700000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000a004e20ffffff7fff01000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20d0370000fe800000000000000000000000000010200100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24106800000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23050000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2004000000ff0200000000000000000000000000011800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffee00000000000000000a004e2003000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2303000000ff02000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2062000000fe800000000000000000000800000010f6d8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000200)="af137009b1166e04b86ab9612df7a3d3988905fd6b770f1ea8fc8d14728e4ae051f4995d21b148d51056921942bebe4469c53ba05055efaa6957efd7b0823698be69f0f165cc97ea34dc60d212b658d139f3906fb377e0954cc2d906150dbc823b0f382915e2aa51c4aa90c83f119697b8fc8ebb3657c8ddfa5bbb3c3eef7d7ea1089bea93741de7ac28e016cc820d91a0455f491ec896c53ab0deab6c067d357c007ce00421a3cfb1a88e3f5dca78849152346c76ab42760bbd9c5638c070e23e8150ee6181085ee49655e381e3da4f35bb50da63398f6c0b3a6e1da5a78b0b792079e091ff40bd9ee5608201c3") r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r3, &(0x7f0000000700)=[{&(0x7f0000000000)=@abs, 0x8, &(0x7f0000002b00)=[{&(0x7f0000000080)="bc", 0x1}, {&(0x7f0000000400)="8e1ec9eb8e7af4a0d4b86b9604213bfe247139168d7f5bfbc813238e83813df64d1ab466b583dc203270abacf5513a029b911f481e639da7fc9719d548e2baf77347789348c04fbe5a4a79daeee46e667bca9edfd2130ef16ceea0765d67c68444be589d37425d163367702a6bd298fcf8a3d5db018a15b822d8ae19cd0e0f35a753a818f6610065a4", 0x89}, {&(0x7f0000000780)="a3f77a641206f4fd6ccb69dcf20df63615de999107cd53222a7314de2c8c062fc6275cbcd594db24a67bc2e2f8280236adcb2cc163304d2938853fd4476330f287e2f7e8b4982d12f529b2e14d1cddf3d02643ae7a7594a760f1e49a9be3a460c9fc9281a8314d1b8ddbe08a64edadb3419c93ebb351293539035e4588e9d714b33c421d023df516514d318f6ca0e91f34390fec0afa8fe5330c8eeb6b6081c2bf544ae4131728aee5bdeb90605fdeab2fd62fce51186d86daec0f9f6852", 0xbe}, {&(0x7f00000028c0)="56220261d4ef02c2beb78663e82ca922c56468083fa31ed83df6a79b69c19de81c0c36935811bf737f768fefbfe59e9d6c327e93e820fb9cd222d3f972e5aba0ecd2257ab2206b0f4cf2495d92e2c6c6e0252f67a3f7a0df5e2887fdf926e0a6a385b154812d4fa7a28b7d4de2d7cd2658f40a38e893a462d582f95e97da75cec65a76ceb502e1600ada747b636d072ed6b83a1e4087f3130df339c441bec161526bedc9598068fbcbb2a5aa00583df7314c9a32b4853dc3a2edd5a24a850d8d977119a890d4996b09d2a82261966fa6c3307c26", 0xd4}, {&(0x7f0000002a80)="61e77dba718722f19cb990c5f27e625ed9e8fbc8228207f609ba69530b9543ddd3c0eb56df4389f57d3b43c4e9295e406a53ad5fab8087a5fdb5637bf7e0ffbe34956cb8bebaf1a0e516c89c657287abc032aae5eb39c7484877e2ec07f2e4beb7c1cae8e3238ad3cbd7569adb9f6e02c088e9416d7ac500b45bfc5a", 0x7c}], 0x5, &(0x7f0000000540)=[], 0x0, 0x81}], 0x1, 0x1) bind$ipx(r3, &(0x7f0000000040)={0x4, 0x1, 0x4, "07e0f9a01ebb", 0x1}, 0x10) 2018/03/04 08:57:02 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="21040000000000000000ac14144d92da9bffffffffffffff000300000000000000000000000000000100000000000000"], 0x4c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r3, 0x4) sendmsg(r1, &(0x7f0000001ec0)={&(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001f40)="d539bc41d8c38e72264031db64b9eaee94ab7172c038c23e0b39af96352e6a7e57e6c76f9efba2c33662c19996d756644a170d780827ac8620c484af56ffd7ed350789b4da4d58894514817b6141751f2f968db2254ea05228991247aaaa85a788d054ff2448eb2343bedc9c1f9a91972aa4babea4f4a3b378c6e54018a4b24993ac6633cf9585337ccd6124e42046bddae8126b8e368ba55fa3c1115d7f89cf3ac95867d2204525200faacd0682bb712d", 0xb1}, {&(0x7f0000000500)="7ff0fb8d5809da22d4ce6c5c10fceff8ab61113050fe8c200025ee6a46e9d949ddf9d78783e4e7027dea60c4692bddeae198a536c5466b8c299e0385a1514cc3eb3e52d8a3e4dd271ec80734528bfc0d9aaa75b278b4109ee55ec26cdfcea05ed63d4ca8474d21547684ecb45a9378c65159c6ac76e62adb6382c391fe1b499153c5e4399fcd7c3a11e47919c5e4ec67e4e6221c235d235aa97968924031669d97e1422cc1dd4e1c9f32d884de821c986c9dfe4d037d935e16ccb06ce38e2428e32ed39209f5", 0xc6}, {&(0x7f0000000600)="0e4a3138648dae1964eb9ebf238b9089e02e3975dcb8c5f61dc4a594a6470adcbfefb95396233355cd3efb53541b2bab70ab17ac4595356df87511ae755b079666fc718ca109fb35e6bb1f8638cbe961e1df0e76bd654969c5ba3186cf5362634d5cf8b3ea781e7034a6b9d145fd12fa47513a7c1d6be80becaa8377df7d5bded12b9c8c0c93758a812c343c8449c386da2bfea37368a22ebe4e6fbf2f7c7963c07e92411450bbccf08d613ea48ff7387f86a1acdcc62de43effc8", 0xbb}, {&(0x7f00000006c0)="cd6b3d8aa29975278c807dbb7c97ea3642ce8d4a1b5cbedf4296ab0079bd75d4360a83627681196779eda7765b6fb452010f2981581cc71889f38f58a4603d583c2c2a9444372ec3c95694c6ded197c96bb64e51e5a096837c9a27218b9724dfe7103fe0e00627aae4427ad06b1d2fd9bbc9853e0164d8822db1e57a1bde4e7bed2d73551a", 0x85}, {&(0x7f0000000780)="3415e93591406135f13337a3b5018e08b745c4badadb5ed3feffb0297a8691580a69cc7c395a4064029db487476ea2b58ed38a89ff6a315f30e9bf2358c7da09b6e6c44fdd0defa898ef2828e454e60db9cc59f57b7cb98c455f6b985447880f9f62614d8fcf7ec0bebb9c7a89afe9d82bee9a99c6c715e4238c927422e04a0bd8bab00f7ce4368d45f15a94dc8e273ac7734f6cbb0e543ace146aec55524fae4adb503156762b352ae5d4efe224e260e707d8c4e5c203b602745586ad6d0c", 0xbf}, {&(0x7f0000000840)="904f45e91f51d623831790ac58d6354a0d5baa5aaa17706445a6c832cbfe667a70e37f0d44a8bb820342b9b8487246591182d95b1297de0d28d768b81785425a9fc51d837968e1cb0f4c443f0687144d583dcc6365d26a2ba6ef", 0x5a}, {&(0x7f00000008c0)="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", 0x1000}], 0x7, &(0x7f0000001940)=[{0x78, 0x10f, 0xffffffff, "1349457137bbf897b07591295813a738a7f4207b856a800195b2c7a0451c7d5752d4e176b2e48a2c2d83d3101c48e396715864834b11398dffc14c6fae0625fc2cec47d2ecb646a594c37124be39179ce2ca7371b58b47e614fb741dccfbdb899617406a"}, {0x88, 0x0, 0x5, "7d4b7e4b3418e0b24a1ce2d0cef630d06129dfb9f35c1102cad99fec06de55417a6b55234d7221087996a82740ace1511c6f742e6be0f3adc3e7634533a9113b9704f4ffe6ed538e3ba74251674f23deb926f32e1669ce61e809550d40f1b5fbdcab35200c7c0f2d56c5d00b314c90e18573"}, {0x28, 0x29, 0x0, "f5de52880e349ef9057ab924c3668c5e71eb87ee28e621d7"}, {0xd0, 0x117, 0x2, "bad66ce353bb0aa49a3236c3fbf7dd88f9e5227a8c31f7e38dd777c32a29247d220bdf9039622bc02d4a487e5e7770a87926f392599fc156953cf9a8170b20f44d3f0a4c0c6e6e943c3387760b6e4234ab9220fdf181df192d2f83299ed296183f224d3264a918f718015844630445acb70729c01460c08c15fe905df5f29c6f6752684d17a7c632d958caed2d5b5cc061aecdf4c0e138205b4d47b9e78804fa838a038c88f5700209ceaa4580d1b2e8e6ffe90cc97eb62079cfa9"}, {0x58, 0x0, 0x20, "d1e316cfda22d20328cf32a549cdbc9f81e79f14654db1ad976799f2dcf962e40092cef53a304d2ec4dfe08c43ebf2b3df858644572d32c458a6a620b74cf8b9dc46ce6f78"}, {0x20, 0x114, 0x1, "984e373b7a9792f69b12f92b48e17f"}, {0xc0, 0x11, 0x2dd, "9ae9525ad8eee4cab316d8b513a511add85d2c6809043fc4c95f0d28521146ebbf2ec9e605ae7081b8daae6b426ea31eb8c5d4ea34a52929d439a9b4eeaa9f6849dfdf6769b0bbfbecd88eb33dcf8f32c880c82372a3aad218f1984aa19682f15ebcd7006f7313d3b279ac458034d3ef1f31856c070c5dc30393cc02d300cd9d006fa057fe68118b87427335ce35a8483b395971665848caeb395a82f41f72c43e36a0a20e30cdffc44028d1"}, {0x28, 0x0, 0xa000000000, "c2ce5ac11ddfe359d4d8147b44f968d613"}, {0xf0, 0x0, 0xadd5, "f0e6b2c573dad392d47416c0f5cafe7172ebe8f3b09dd06061518d963c719bbabbcd6f44b78ac5e9bc6b1e2b78d9c305689f84389671a4655c945c8aec71618e76e8ea446c3b9b1c9f038299604b554f2adc4b53f742affcc86901a5969bac39c0b8151cea1071663a4c2b189ee84e77659c0cb7abb06cde17ce1d8b54be6fa1ccdb7c2937210d12b43f38abee735a7d1165006854ea4062adb6773f9dc6240ddde1a810e6002251ee77079bb252825d89ec76f13217f6a1a597e5dc22bcd2bba78109a3899bb898d27a550042631985c718d5dfe9c9b877e6bce1"}, {0x110, 0x12f, 0x9, "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"}], 0x558, 0x800}, 0xa72d1791b3f0708b) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001f00)={r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x90b}}, 0x0, 0x6}, &(0x7f0000000000)=0x98) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x8, 0x5f01}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)) 2018/03/04 08:57:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x7, 0x9, 0x4, 0x81, 0x2, [{0x800, 0x271, 0x6, 0x0, 0x0, 0xe01}, {0x2d, 0x1, 0x0, 0x0, 0x0, 0x200}]}) r1 = socket(0x10000000b, 0x1, 0x4) setsockopt(r1, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000899000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000f7493cfc0867d5800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220c00000000000000000000000000000000000000000000000000"], 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0xb5}, &(0x7f00000000c0)=0x8) 2018/03/04 08:57:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/04 08:57:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f00003a4ffc), 0x4) r1 = accept(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000040000000f71d28925cf5a66fe5e6e545e761823c8de92d21264ef8115e52f5c431857a973cfd8a67a63c48211576ac7d7435aa1388c11e3075e9033765db558679936c7d4dc63eb5a76177bf17597d5577d46dd41d"], &(0x7f0000000040)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x101, 0x200, 0x5, 0x4, 0x3, 0x8, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x3d36c000000000, 0x1, 0x70000000000, 0x6, 0x6}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@empty, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000400)={@rand_addr=0x4000000000, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8}, &(0x7f00000001c0)=0x8) 2018/03/04 08:57:02 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000000, 0xfffffffffffffffd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x8}}, 0xe8) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x0) 2018/03/04 08:57:02 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000000)=ANY=[]}) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) getpeername(r1, &(0x7f0000000080)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r2}) recvfrom$unix(r3, &(0x7f0000000180)=""/6, 0x6, 0x40, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x8) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x7fffffff, 0x1fa5, 0x2f19, 0x4, 0x10}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000380)={r5, 0x81}, &(0x7f00000003c0)=0x8) 2018/03/04 08:57:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) getsockopt$bt_hci(0xffffffffffffff9c, 0x0, 0x3, &(0x7f0000000000)=""/180, &(0x7f00000000c0)=0xb4) 2018/03/04 08:57:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "2ee5"}, 0x4) 2018/03/04 08:57:02 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002380)=[]}, 0x8000) r1 = accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) recvfrom$llc(r1, &(0x7f0000000100)=""/167, 0xa7, 0x10000, &(0x7f00000001c0)={0x1a, 0x11, 0x4, 0x2040, 0xffc, 0x52d, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) r2 = socket(0x4, 0x80000, 0x3) bind$ipx(r2, &(0x7f0000000040)={0x4, 0xf49, 0x5, "c80d7879719b", 0x5}, 0x10) 2018/03/04 08:57:02 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8921, &(0x7f0000000040)={'bridge0\x00'}) [ 319.171390] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=12010 comm=syz-executor3 2018/03/04 08:57:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x3b3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000180), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x42b) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x8}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x83, 0x4, 0x9a3, 0xd3a5, 0xcf, &(0x7f0000000000)='ipddp0\x00', 0x380000000000000, 0x7f, 0x7ff}) 2018/03/04 08:57:02 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, [0x800, 0x6, 0xfffffffffffffffa, 0xa, 0x10001, 0x1, 0x9, 0x6, 0x400000100000001, 0x1adba65e, 0x6, 0x401, 0x100000000, 0xc79d, 0x2]}, &(0x7f0000000300)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x0, 0x2c1, 0x4, 0x607d2ec1}, &(0x7f0000000380)=0x14) r3 = accept4(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000400000000000b3b3f9a3426dca32d85827342a9e5228f774d6189c4c67200f84880a406f8eab83ea3a3bb912f091"], &(0x7f0000000040)=0x10, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={"a88429e56ae80a2b11bde355d4ca855d", {0x4, 0x1ff, 0xe9ee, "4efffe39b0cf", 0x1}}) socket$inet6(0xa, 0x0, 0x1) 2018/03/04 08:57:02 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)) [ 319.237400] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=12026 comm=syz-executor3 2018/03/04 08:57:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22, @empty}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r2, 0x1008005) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet6(r2, &(0x7f0000000040)="95e4e57e36dd3e1a3ec004d84bd29f75cd6b067f77733200277ae7ae71eed97552769a7df67df29618c0e75fa2406079702ceac8d48d81e658d50781d801065f27fd8418b0f2803349ff117822221aaaaec8f372ed8c295ee6c14b0696fa641fb09313248cf08e", 0x67, 0x8000, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20, 0x7, 0xf63f, 0x8, 0xfa5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)={r4, 0x12b, "895e91ebdd9a813c355ba93b2fccc544692c38b18943c465e8bcf3cdbe24648afe6bb06db85f11d3f7b7c87fffae0bf0d4ad4588f829bfc04b4ea992c45b3088f99aa3f42948f1201f6bcd23df9afda61c641d2e66a8061124b79d1bfb2613b7f3300b7056544d3a9830d258248c721bbf10e5f61e9a9f6e3cb200956866bc42f04c4def28c239909a55483394a774ecb337c613569c120bd17483c4ce457b52e6b0c9e6eae55a4e3e1bd12aef7c6a0f624424c7ceed7e93d117112513b453b25ca99e56b7f6259beee53c24228c4372a1d6dde05a0f13db7c8a523d7f78439d8ac46d93ca2088976098c24aa55a56803d5f3cde948b16212573d37bf627b22bb7906b119c55ac2a6006fd15056244dea6401c2a6d7efb3d7bb061f4ef01e809a6008b0252e109bd97cdd9"}, &(0x7f0000000280)=0x133) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) 2018/03/04 08:57:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x0, 0x170, 0x170, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x6}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x10}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'bond0\x00', 'gretap0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@SET={0x0, 'SET\x00', 0x0, {{0xfffffffffffffff8, [0xfffffffffffffff7, 0x200, 0x85, 0x283, 0x6, 0xffff], 0x0, 0xd48, 0x6}, {0x9, [0xffffffff80000000, 0x8001, 0xc000000000000000, 0x1, 0x8, 0x121f], 0x2e3, 0x29, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd63) [ 319.277829] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 319.323161] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/04 08:57:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) tee(r0, r0, 0x9, 0x1) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000024c0)=[{&(0x7f0000001240)="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", 0x65a}], 0x1) 2018/03/04 08:57:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="6f292b6b213b336fa60ddeb613aeec25775144771cbf17c4029b94116d7aca933526995eef2a4022009f466acfc054893ae50fd79209a5286053cb944597620334e9c796b067", 0x46}, {&(0x7f0000000180)="dd224cf40d9a212d4e8e3613be9eca8b918bd85d18d6b385809ab3dd2ecb763d0f77e384549de221f0dff47ad59ac59ff63a414af08b14fa5d01e75d5c3db1571cfe7d41d7", 0x45}, {&(0x7f00000000c0)="72313debf2817743535e52a7d43ed40e82dc5196931a3298675d967a9f96476a3d8ec505", 0x24}], 0x3, &(0x7f0000001840)=[{0x1010, 0x1af, 0x9, "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"}, {0x68, 0x1ff, 0x81, "69ffea8f2dc4fd3edfe444bb2886d2bd3bde3b6566336d5703f832b3cb73e402638ac681249bc42086c9eda3b95148753ef0dbccde291e0a51030bbdce4858ab75435430d9f98fd9e85efb7050bf439f26d6"}], 0x1078, 0x8000}, 0x80) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 08:57:03 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$int_in(r4, 0x0, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7fff}, 0x4) 2018/03/04 08:57:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002faf38)}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000040)=0x10) 2018/03/04 08:57:03 executing program 6: r0 = socket$inet(0x2, 0x3, 0x81) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x7fff, 0x1, 0x101, 0xb388, 0x9, 0x100, 0x3, 0x9, 0x7]}, 0x16) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={"70696c746572000000000000000000000000000000000000f500000800"}, &(0x7f0000000080)=0x78) 2018/03/04 08:57:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c00000042121e6bce1d000100ffffffffffffffff02000000080003"], 0x1c}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/04 08:57:03 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffffffffffff, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c"}}}}}, &(0x7f0000ea3000)) r0 = socket$inet_sctp(0x2, 0x200000005, 0x84) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) 2018/03/04 08:57:03 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1f0, 0x1f0, 0x1f0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x98}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, 'vcan0\x00', 'syzkaller1\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000000002000000000000ffffffffffffffffb8000000ffffffff68010000ffffffffffffffff68010000ffffffff03000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000c2629ee598dfc0dc0cd9f9f7f58d141f0000000000000200000000000000000000000000001594090479a9afadd884fdb8f8bb7b28f221e62fce9db20eedf3b5dca56ccdc0cbb702fcc2099f62c0714ccad8ba32fe323ab762e7e4e607b341582fa93d6a59c6eac5eff59e4e05bcf8cfdbe433c7cb690a30316d87a03585b7fd7b200226a9c10575fe12abf678297a78cf4e63ff9ced5e391c5241e7d544bda85676b72af884de3abc132df879de8a8366a3e9880490aa0d9dd2f9c2a381f885cea9c3"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b80000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000e0000002ac14140000000000000000006970366772653000000000000000000067726530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x260) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 08:57:03 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/62, 0x3e, 0x10103, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ae8000)=@req={0x0, 0x40}, 0x10) 2018/03/04 08:57:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f000001b4e8)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003edc)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x0, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0xb8}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) [ 319.426286] ================================================================== [ 319.433951] BUG: KASAN: slab-out-of-bounds in ip6_route_me_harder+0x9d8/0xc00 [ 319.441233] Read of size 4 at addr ffff8801bf6ea3a8 by task syz-executor2/12088 [ 319.448679] [ 319.450309] CPU: 0 PID: 12088 Comm: syz-executor2 Not tainted 4.16.0-rc2+ #250 [ 319.457666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.467013] Call Trace: [ 319.469608] dump_stack+0x194/0x24d 2018/03/04 08:57:03 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x2b) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) recvmsg$kcm(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000540)=""/71, 0x47}, {&(0x7f00000005c0)=""/117, 0x75}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000740)=""/6, 0x6}, {&(0x7f0000000780)=""/119, 0x77}], 0x6, &(0x7f0000000880)=""/195, 0xc3, 0xffff}, 0x2000) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x3, &(0x7f0000000380)=""/243, 0xf3, 0xacb}, 0x2) [ 319.473243] ? arch_local_irq_restore+0x53/0x53 [ 319.477925] ? show_regs_print_info+0x18/0x18 [ 319.482438] ? ip6_route_me_harder+0x9d8/0xc00 [ 319.487020] print_address_description+0x73/0x250 [ 319.491865] ? ip6_route_me_harder+0x9d8/0xc00 [ 319.496450] kasan_report+0x23b/0x360 [ 319.500260] __asan_report_load4_noabort+0x14/0x20 [ 319.505183] ip6_route_me_harder+0x9d8/0xc00 [ 319.509603] ? nf_ip6_checksum_partial+0x310/0x310 [ 319.514569] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 319.519072] ip6table_nat_local_fn+0x2c/0x40 [ 319.523474] nf_hook_slow+0xba/0x1a0 [ 319.527191] ip6_xmit+0x10ec/0x2260 [ 319.530836] ? ip6_finish_output2+0x23d0/0x23d0 [ 319.535525] ? check_noncircular+0x20/0x20 [ 319.539752] ? lock_acquire+0x1d5/0x580 [ 319.543719] ? lock_acquire+0x1d5/0x580 [ 319.547688] ? tcp_v6_send_synack+0x473/0xaa0 [ 319.552187] ? ip6_forward_finish+0x140/0x140 [ 319.556681] ? lock_release+0xa40/0xa40 [ 319.560657] ? __lock_is_held+0xb6/0x140 [ 319.564738] tcp_v6_send_synack+0x57b/0xaa0 [ 319.569065] ? tcp_v6_conn_request+0x270/0x270 [ 319.573633] ? inet_csk_route_child_sock+0xc50/0xc50 [ 319.578722] tcp_conn_request+0x26fd/0x3660 [ 319.583027] ? lock_acquire+0x70/0x580 [ 319.586906] ? tcp_event_data_recv+0xe80/0xe80 [ 319.591474] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 319.596571] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 319.601740] ? xfrm_policy_match+0x240/0x240 [ 319.606125] ? find_held_lock+0x35/0x1d0 [ 319.610169] ? __xfrm_policy_check+0x294/0x2350 [ 319.614819] ? memset+0x31/0x40 [ 319.618083] ? netlbl_enabled+0x52/0xe0 [ 319.622041] ? netlbl_catmap_setrng+0xb0/0xb0 [ 319.626529] ? selinux_peerlbl_enabled+0x97/0x170 [ 319.631349] ? selinux_socket_accept+0x200/0x200 [ 319.636078] ? selinux_nf_register+0x30/0x30 [ 319.640463] ? __xfrm_policy_check+0xf1f/0x2350 [ 319.645115] ? check_noncircular+0x20/0x20 [ 319.649348] tcp_v6_conn_request+0x212/0x270 [ 319.653731] ? tcp_v6_conn_request+0x212/0x270 [ 319.658293] tcp_rcv_state_process+0x92a/0x4760 [ 319.662938] ? lock_downgrade+0x980/0x980 [ 319.667075] ? tcp_finish_connect+0x420/0x420 [ 319.671545] ? __lock_is_held+0xb6/0x140 [ 319.675595] ? sk_filter_trim_cap+0xe7/0x9c0 [ 319.679976] ? __skb_checksum+0x7e0/0x7e0 [ 319.684103] ? skb_send_sock+0x50/0x50 [ 319.687967] ? bpf_xdp_copy+0x40/0x40 [ 319.691743] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 319.696653] tcp_v6_do_rcv+0x739/0x1250 [ 319.700603] ? tcp_v6_do_rcv+0x739/0x1250 [ 319.704727] ? tcp_v6_fill_cb+0x320/0x490 [ 319.708853] tcp_v6_rcv+0x25a0/0x2d40 [ 319.712652] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 319.717806] ? __lock_is_held+0xb6/0x140 [ 319.721841] ? do_csum+0x288/0x360 [ 319.725365] ip6_input_finish+0x37e/0x17a0 [ 319.729569] ? ip6_input+0x3a7/0x560 [ 319.733272] ? ip6_make_skb+0x5e0/0x5e0 [ 319.737224] ? nf_hook_slow+0xd3/0x1a0 [ 319.741090] ip6_input+0xdb/0x560 [ 319.744524] ? ip6_input_finish+0x17a0/0x17a0 [ 319.748992] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 319.753470] ? ip6_make_skb+0x5e0/0x5e0 [ 319.757425] ip6_rcv_finish+0x297/0x8c0 [ 319.761372] ? ip6_input+0x560/0x560 [ 319.765063] ? ip6table_nat_in+0x2c/0x40 [ 319.769098] ? tcp_v6_mtu_reduced+0x60/0x60 [ 319.773394] ? nf_hook_slow+0xd3/0x1a0 [ 319.777265] ipv6_rcv+0xf37/0x1fa0 [ 319.780794] ? ip6_rcv_finish+0x8c0/0x8c0 [ 319.784919] ? rcutorture_record_progress+0x10/0x10 [ 319.789915] ? is_bpf_text_address+0xa4/0x120 [ 319.794394] ? ip6_input+0x560/0x560 [ 319.798088] ? ip6_rcv_finish+0x8c0/0x8c0 [ 319.802214] __netif_receive_skb_core+0x1a41/0x3460 [ 319.807215] ? nf_ingress+0x9f0/0x9f0 [ 319.810993] ? __skb_flow_dissect+0x4ce/0x3f00 [ 319.815550] ? SyS_writev+0x27/0x30 [ 319.819149] ? do_syscall_64+0x280/0x940 [ 319.823192] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 319.828364] ? __skb_flow_get_ports+0x420/0x420 [ 319.833019] ? __skb_flow_get_ports+0x420/0x420 [ 319.837670] ? check_noncircular+0x20/0x20 [ 319.841879] ? __lock_is_held+0xb6/0x140 [ 319.845930] ? print_irqtrace_events+0x270/0x270 [ 319.850674] ? find_held_lock+0x35/0x1d0 [ 319.854714] ? netif_receive_skb_internal+0x1d7/0x670 [ 319.859877] ? lock_downgrade+0x980/0x980 [ 319.864013] ? pvclock_read_flags+0x160/0x160 [ 319.868495] ? lock_acquire+0x1d5/0x580 [ 319.872442] ? lock_acquire+0x1d5/0x580 [ 319.876388] ? netif_receive_skb_internal+0xa2/0x670 [ 319.881464] ? ktime_get_with_offset+0x2c1/0x420 [ 319.886195] ? lock_release+0xa40/0xa40 [ 319.890143] ? do_gettimeofday+0x190/0x190 [ 319.894355] ? tun_build_skb.isra.50+0x397/0x1850 [ 319.899177] __netif_receive_skb+0x2c/0x1b0 [ 319.903474] ? __netif_receive_skb+0x2c/0x1b0 [ 319.907947] netif_receive_skb_internal+0x10b/0x670 [ 319.912935] ? dev_cpu_dead+0xb00/0xb00 [ 319.916882] ? plist_add+0x5cb/0x760 [ 319.920574] ? rcu_pm_notify+0xc0/0xc0 [ 319.924464] netif_receive_skb+0xae/0x390 [ 319.928596] ? netif_receive_skb_internal+0x670/0x670 [ 319.933766] ? find_held_lock+0x35/0x1d0 [ 319.937805] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 319.942625] tun_rx_batched.isra.52+0x5ee/0x870 [ 319.947269] ? tun_sock_write_space+0x370/0x370 [ 319.951929] tun_get_user+0x25a5/0x3810 [ 319.955877] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 319.961044] ? futex_wake+0x680/0x680 [ 319.964837] ? tun_build_skb.isra.50+0x1850/0x1850 [ 319.969743] ? futex_wait_setup+0x3d0/0x3d0 [ 319.974056] ? wake_up_q+0x8a/0xe0 [ 319.977601] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 319.982691] ? tun_get+0x1ab/0x2e0 [ 319.986211] ? lock_release+0xa40/0xa40 [ 319.990165] ? __lock_is_held+0xb6/0x140 [ 319.994212] ? tun_get+0x1d4/0x2e0 [ 319.997732] ? tun_do_read+0x26c0/0x26c0 [ 320.001766] ? __check_object_size+0x8b/0x530 [ 320.006235] ? rcu_note_context_switch+0x710/0x710 [ 320.011152] tun_chr_write_iter+0xbd/0x1c0 [ 320.015364] do_iter_readv_writev+0x55c/0x830 [ 320.019839] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 320.024574] ? rw_verify_area+0xe5/0x2b0 [ 320.028628] do_iter_write+0x154/0x540 [ 320.032491] ? dup_iter+0x260/0x260 [ 320.036095] ? do_ip6t_set_ctl+0x104/0x5f0 [ 320.040309] vfs_writev+0x18a/0x340 [ 320.043913] ? vfs_iter_write+0xb0/0xb0 [ 320.047864] ? mutex_unlock+0xd/0x10 [ 320.051559] ? nf_setsockopt+0x93/0xc0 [ 320.055427] ? __fdget_pos+0x130/0x190 [ 320.059290] ? __fdget_raw+0x20/0x20 [ 320.062985] do_writev+0xfc/0x2a0 [ 320.066411] ? do_writev+0xfc/0x2a0 [ 320.070019] ? vfs_writev+0x340/0x340 [ 320.073809] ? SyS_readv+0x30/0x30 [ 320.077322] SyS_writev+0x27/0x30 [ 320.080752] do_syscall_64+0x280/0x940 [ 320.084615] ? __do_page_fault+0xc90/0xc90 [ 320.088821] ? _raw_spin_unlock_irq+0x27/0x70 [ 320.093288] ? finish_task_switch+0x1c1/0x7e0 [ 320.097758] ? syscall_return_slowpath+0x550/0x550 [ 320.102660] ? syscall_return_slowpath+0x2ac/0x550 [ 320.107561] ? prepare_exit_to_usermode+0x350/0x350 [ 320.112549] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 320.117891] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.122713] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.127873] RIP: 0033:0x453c41 [ 320.131041] RSP: 002b:00007f821f9fbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 320.138721] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 320.145962] RDX: 0000000000000001 RSI: 00007f821f9fbbf0 RDI: 00000000000000fc [ 320.153203] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 320.160445] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 320.167689] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 320.174946] [ 320.176546] Allocated by task 0: [ 320.179880] (stack is not available) [ 320.183563] [ 320.185163] Freed by task 0: [ 320.188151] (stack is not available) [ 320.191831] [ 320.193434] The buggy address belongs to the object at ffff8801bf6ea310 [ 320.193434] which belongs to the cache request_sock_TCPv6 of size 328 [ 320.206669] The buggy address is located 152 bytes inside of [ 320.206669] 328-byte region [ffff8801bf6ea310, ffff8801bf6ea458) [ 320.218513] The buggy address belongs to the page: [ 320.223416] page:ffffea0006fdba80 count:1 mapcount:0 mapping:ffff8801bf6ea000 index:0xffff8801bf6eaff6 [ 320.232832] flags: 0x2fffc0000000100(slab) [ 320.237042] raw: 02fffc0000000100 ffff8801bf6ea000 ffff8801bf6eaff6 0000000100000008 [ 320.244894] raw: ffff8801d1899f38 ffff8801d1899f38 ffff8801d1dc86c0 0000000000000000 [ 320.252743] page dumped because: kasan: bad access detected [ 320.258423] [ 320.260024] Memory state around the buggy address: [ 320.264927] ffff8801bf6ea280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 320.272257] ffff8801bf6ea300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 320.279589] >ffff8801bf6ea380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 320.286916] ^ [ 320.291554] ffff8801bf6ea400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 320.298883] ffff8801bf6ea480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 320.306212] ================================================================== [ 320.313539] Disabling lock debugging due to kernel taint [ 320.319020] Kernel panic - not syncing: panic_on_warn set ... [ 320.319020] [ 320.326368] CPU: 0 PID: 12088 Comm: syz-executor2 Tainted: G B 4.16.0-rc2+ #250 [ 320.334998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.344326] Call Trace: [ 320.346894] dump_stack+0x194/0x24d [ 320.350493] ? arch_local_irq_restore+0x53/0x53 [ 320.355134] ? kasan_end_report+0x32/0x50 [ 320.359252] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 320.363976] ? vsnprintf+0x1ed/0x1900 [ 320.367749] ? ip6_route_me_harder+0x960/0xc00 [ 320.372302] panic+0x1e4/0x41c [ 320.375465] ? refcount_error_report+0x214/0x214 [ 320.380191] ? add_taint+0x1c/0x50 [ 320.383703] ? add_taint+0x1c/0x50 [ 320.387215] ? ip6_route_me_harder+0x9d8/0xc00 [ 320.391768] kasan_end_report+0x50/0x50 [ 320.395711] kasan_report+0x148/0x360 [ 320.399484] __asan_report_load4_noabort+0x14/0x20 [ 320.404382] ip6_route_me_harder+0x9d8/0xc00 [ 320.408770] ? nf_ip6_checksum_partial+0x310/0x310 [ 320.413678] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 320.418148] ip6table_nat_local_fn+0x2c/0x40 [ 320.422531] nf_hook_slow+0xba/0x1a0 [ 320.426219] ip6_xmit+0x10ec/0x2260 [ 320.429821] ? ip6_finish_output2+0x23d0/0x23d0 [ 320.434465] ? check_noncircular+0x20/0x20 [ 320.438670] ? lock_acquire+0x1d5/0x580 [ 320.442613] ? lock_acquire+0x1d5/0x580 [ 320.446555] ? tcp_v6_send_synack+0x473/0xaa0 [ 320.451031] ? ip6_forward_finish+0x140/0x140 [ 320.455497] ? lock_release+0xa40/0xa40 [ 320.459444] ? __lock_is_held+0xb6/0x140 [ 320.463481] tcp_v6_send_synack+0x57b/0xaa0 [ 320.467773] ? tcp_v6_conn_request+0x270/0x270 [ 320.472324] ? inet_csk_route_child_sock+0xc50/0xc50 [ 320.477404] tcp_conn_request+0x26fd/0x3660 [ 320.481701] ? lock_acquire+0x70/0x580 [ 320.485566] ? tcp_event_data_recv+0xe80/0xe80 [ 320.490122] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 320.495198] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 320.500358] ? xfrm_policy_match+0x240/0x240 [ 320.504738] ? find_held_lock+0x35/0x1d0 [ 320.508773] ? __xfrm_policy_check+0x294/0x2350 [ 320.513414] ? memset+0x31/0x40 [ 320.516667] ? netlbl_enabled+0x52/0xe0 [ 320.520611] ? netlbl_catmap_setrng+0xb0/0xb0 [ 320.525081] ? selinux_peerlbl_enabled+0x97/0x170 [ 320.529893] ? selinux_socket_accept+0x200/0x200 [ 320.534620] ? selinux_nf_register+0x30/0x30 [ 320.539010] ? __xfrm_policy_check+0xf1f/0x2350 [ 320.543657] ? check_noncircular+0x20/0x20 [ 320.547873] tcp_v6_conn_request+0x212/0x270 [ 320.552250] ? tcp_v6_conn_request+0x212/0x270 [ 320.556804] tcp_rcv_state_process+0x92a/0x4760 [ 320.561444] ? lock_downgrade+0x980/0x980 [ 320.565569] ? tcp_finish_connect+0x420/0x420 [ 320.570042] ? __lock_is_held+0xb6/0x140 [ 320.574084] ? sk_filter_trim_cap+0xe7/0x9c0 [ 320.578461] ? __skb_checksum+0x7e0/0x7e0 [ 320.582588] ? skb_send_sock+0x50/0x50 [ 320.586445] ? bpf_xdp_copy+0x40/0x40 [ 320.590218] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 320.595120] tcp_v6_do_rcv+0x739/0x1250 [ 320.599062] ? tcp_v6_do_rcv+0x739/0x1250 [ 320.603178] ? tcp_v6_fill_cb+0x320/0x490 [ 320.607296] tcp_v6_rcv+0x25a0/0x2d40 [ 320.611077] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 320.615805] ? __lock_is_held+0xb6/0x140 [ 320.619837] ? do_csum+0x288/0x360 [ 320.623352] ip6_input_finish+0x37e/0x17a0 [ 320.627558] ? ip6_input+0x3a7/0x560 [ 320.631251] ? ip6_make_skb+0x5e0/0x5e0 [ 320.635196] ? nf_hook_slow+0xd3/0x1a0 [ 320.639055] ip6_input+0xdb/0x560 [ 320.642481] ? ip6_input_finish+0x17a0/0x17a0 [ 320.646953] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 320.651423] ? ip6_make_skb+0x5e0/0x5e0 [ 320.655370] ip6_rcv_finish+0x297/0x8c0 [ 320.659316] ? ip6_input+0x560/0x560 [ 320.663002] ? ip6table_nat_in+0x2c/0x40 [ 320.667041] ? tcp_v6_mtu_reduced+0x60/0x60 [ 320.671334] ? nf_hook_slow+0xd3/0x1a0 [ 320.675192] ipv6_rcv+0xf37/0x1fa0 [ 320.678707] ? ip6_rcv_finish+0x8c0/0x8c0 [ 320.682826] ? rcutorture_record_progress+0x10/0x10 [ 320.687817] ? is_bpf_text_address+0xa4/0x120 [ 320.692286] ? ip6_input+0x560/0x560 [ 320.695971] ? ip6_rcv_finish+0x8c0/0x8c0 [ 320.700095] __netif_receive_skb_core+0x1a41/0x3460 [ 320.705086] ? nf_ingress+0x9f0/0x9f0 [ 320.708858] ? __skb_flow_dissect+0x4ce/0x3f00 [ 320.713407] ? SyS_writev+0x27/0x30 [ 320.717003] ? do_syscall_64+0x280/0x940 [ 320.721046] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 320.726209] ? __skb_flow_get_ports+0x420/0x420 [ 320.730849] ? __skb_flow_get_ports+0x420/0x420 [ 320.735488] ? check_noncircular+0x20/0x20 [ 320.739696] ? __lock_is_held+0xb6/0x140 [ 320.743730] ? print_irqtrace_events+0x270/0x270 [ 320.748457] ? find_held_lock+0x35/0x1d0 [ 320.752491] ? netif_receive_skb_internal+0x1d7/0x670 [ 320.757653] ? lock_downgrade+0x980/0x980 [ 320.761783] ? pvclock_read_flags+0x160/0x160 [ 320.766253] ? lock_acquire+0x1d5/0x580 [ 320.770199] ? lock_acquire+0x1d5/0x580 [ 320.774145] ? netif_receive_skb_internal+0xa2/0x670 [ 320.779220] ? ktime_get_with_offset+0x2c1/0x420 [ 320.783949] ? lock_release+0xa40/0xa40 [ 320.787895] ? do_gettimeofday+0x190/0x190 [ 320.792102] ? tun_build_skb.isra.50+0x397/0x1850 [ 320.796923] __netif_receive_skb+0x2c/0x1b0 [ 320.801213] ? __netif_receive_skb+0x2c/0x1b0 [ 320.805680] netif_receive_skb_internal+0x10b/0x670 [ 320.810665] ? dev_cpu_dead+0xb00/0xb00 [ 320.814609] ? plist_add+0x5cb/0x760 [ 320.818295] ? rcu_pm_notify+0xc0/0xc0 [ 320.822159] netif_receive_skb+0xae/0x390 [ 320.826276] ? netif_receive_skb_internal+0x670/0x670 [ 320.831438] ? find_held_lock+0x35/0x1d0 [ 320.835472] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 320.840287] tun_rx_batched.isra.52+0x5ee/0x870 [ 320.844929] ? tun_sock_write_space+0x370/0x370 [ 320.849586] tun_get_user+0x25a5/0x3810 [ 320.853531] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 320.858691] ? futex_wake+0x680/0x680 [ 320.862468] ? tun_build_skb.isra.50+0x1850/0x1850 [ 320.867369] ? futex_wait_setup+0x3d0/0x3d0 [ 320.871664] ? wake_up_q+0x8a/0xe0 [ 320.875177] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 320.880259] ? tun_get+0x1ab/0x2e0 [ 320.883774] ? lock_release+0xa40/0xa40 [ 320.887720] ? __lock_is_held+0xb6/0x140 [ 320.891755] ? tun_get+0x1d4/0x2e0 [ 320.895266] ? tun_do_read+0x26c0/0x26c0 [ 320.899298] ? __check_object_size+0x8b/0x530 [ 320.903765] ? rcu_note_context_switch+0x710/0x710 [ 320.908667] tun_chr_write_iter+0xbd/0x1c0 [ 320.912874] do_iter_readv_writev+0x55c/0x830 [ 320.917341] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 320.922068] ? rw_verify_area+0xe5/0x2b0 [ 320.926101] do_iter_write+0x154/0x540 [ 320.929963] ? dup_iter+0x260/0x260 [ 320.933569] ? do_ip6t_set_ctl+0x104/0x5f0 [ 320.937779] vfs_writev+0x18a/0x340 [ 320.941379] ? vfs_iter_write+0xb0/0xb0 [ 320.945328] ? mutex_unlock+0xd/0x10 [ 320.949026] ? nf_setsockopt+0x93/0xc0 [ 320.952888] ? __fdget_pos+0x130/0x190 [ 320.956747] ? __fdget_raw+0x20/0x20 [ 320.960436] do_writev+0xfc/0x2a0 [ 320.963858] ? do_writev+0xfc/0x2a0 [ 320.967456] ? vfs_writev+0x340/0x340 [ 320.971230] ? SyS_readv+0x30/0x30 [ 320.974742] SyS_writev+0x27/0x30 [ 320.978167] do_syscall_64+0x280/0x940 [ 320.982030] ? __do_page_fault+0xc90/0xc90 [ 320.986239] ? _raw_spin_unlock_irq+0x27/0x70 [ 320.990704] ? finish_task_switch+0x1c1/0x7e0 [ 320.995171] ? syscall_return_slowpath+0x550/0x550 [ 321.000069] ? syscall_return_slowpath+0x2ac/0x550 [ 321.004967] ? prepare_exit_to_usermode+0x350/0x350 [ 321.009956] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 321.015290] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.020105] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 321.025262] RIP: 0033:0x453c41 [ 321.028422] RSP: 002b:00007f821f9fbba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 321.036100] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 321.043339] RDX: 0000000000000001 RSI: 00007f821f9fbbf0 RDI: 00000000000000fc [ 321.050582] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 321.057820] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 321.065062] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 321.072734] Dumping ftrace buffer: [ 321.076247] (ftrace buffer empty) [ 321.079927] Kernel Offset: disabled [ 321.083525] Rebooting in 86400 seconds..