x7f0000b34000)={&(0x7f00007cb000-0x114)=@newsa={0x114, 0x10, 0x0, 0x1, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32f, 0x3, 0x1ff, 0xa, 0x80, 0x20, 0x1, 0x0, r6}, {@in=@loopback=0x7f000001, 0x2, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, {0x6, 0x0, 0x6, 0x2, 0xa14, 0x1, 0x6, 0xc7a1}, {0xfff, 0xffff, 0x80000001, 0x2}, {0x0, 0x100000000, 0x40}, 0x7, 0x1, 0x0, 0x6, 0x0, 0x2c}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @replay_val={0x10, 0xa, {0x3, 0x5, 0x5}}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) connect$inet6(r3, &(0x7f0000a53000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000a9f000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff}, 0x9}], 0x2c) 2018/01/15 19:15:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000177000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cbc(camellia),md4)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d909c891c4c3e8b3ffab2ba9cebaaf07868e79904c9cb2205fb0f0dc1a6e3c4623ccf0b162fe7a221724991dab1b927f7364c6cac75e27e8d73b6ad4136e4d413c8910f3536ef76f61c", 0x80}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000b6f000-0x2)=0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f84000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000fa6000)=0x0, &(0x7f0000d1e000)=0x4) r3 = accept4(r0, &(0x7f0000976000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000419000)=0x8, 0x800) recvfrom$ipx(r3, &(0x7f0000ea2000)=""/90, 0x5a, 0x10000, &(0x7f00009a5000)={0x4, 0xc2, 0x0, "06cb81bcc400", 0x6, 0x0}, 0x10) 2018/01/15 19:15:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xf81, 0xc68, &(0x7f0000001000-0x8)=""/8, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000001f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000035000-0x4)=0x10, 0x800) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000034000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f000002b000-0xd8)="", 0xffc3, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000034000)={0x121551af, {0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x9802, 0x1, 0x40, 0x1e, &(0x7f0000035000-0x10)=@generic="a273c39680ad0b00000000000000bee5", 0x8, 0x131, 0x7442}) 2018/01/15 19:15:49 executing program 0: mmap(&(0x7f0000000000/0xbb2000)=nil, 0xbb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000041b000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000314000)=0xe8) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00000f1000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb2000)=0xc) bind$bt_l2cap(r2, &(0x7f00008aa000)={0x1f, 0x1000, {0x6f, 0x3, 0x50, 0x200, 0xffffffff, 0xfd}, 0x25a, 0x5d0}, 0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000336000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ac000)=0xe8) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000bb3000-0x38)={&(0x7f0000380000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000bb2000)={&(0x7f0000bb3000-0x2fc)=@getspdinfo={0x2fc, 0x25, 0x800, 0x1, 0x1, 0x325, [@user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}, @replay_esn_val={0x40, 0x17, {0x9, 0x5, 0x1, 0x7, 0x6, 0xfff, [0x1, 0x7, 0x9, 0x0, 0x3, 0xac, 0xffffffffffffffa8, 0x6, 0x6dfbf4fb]}}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x80, 0x0, 0x0, r1, r3}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0xff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x4, 0x8, 0x3, 0xff, 0x6, 0x2, 0x2}, {0x1, 0x9, 0x99, 0x3}, {0x67, 0x5, 0x6}, 0x1, 0xffffffffffffffff, 0xa, 0x7, 0x5, 0x1}}, @tmpl={0x184, 0x5, [{{@in=@empty=0x0, 0x1, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x1, 0xca2, 0xb8, 0x1, 0x8}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x2, 0x3, 0x3, 0x800, 0x10001, 0x8}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x5, 0x1, 0x5c, 0x1, 0x4, 0xb75}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2, 0x2b}, 0x2, @in=@rand_addr=0x80000001, 0x7, 0x4, 0x0, 0x6, 0x7, 0x6, 0x30be}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x3f, 0x55a, 0x0, 0x9}, {{@in=@empty=0x0, 0x1, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x2, 0x6a7a, 0x9, 0x3ff, 0x2}]}, @replay_val={0x10, 0xa, {0x4, 0x2, 0x480000}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x0}, 0x4008040) writev(r0, &(0x7f00000f8000)=[{&(0x7f00002f7000)="290000001d00193d55a8a347000a007c0200e300000000080000090009000100000000000000000009", 0x29}], 0x1) 2018/01/15 19:15:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000a, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) 2018/01/15 19:15:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/15 19:15:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e2a000)=0x0, &(0x7f0000f63000-0x4)=0x4) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/15 19:15:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f000006e000)=0x8, 0x4) 2018/01/15 19:15:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000400000011, 0x802, 0x100000001) bind(r0, &(0x7f000027b000+0x2b)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept$ipx(r0, &(0x7f0000245000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000066f000-0x4)=0x10) 2018/01/15 19:15:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = socket$llc(0x1a, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff0000)={0x0, 0x0, 0x0}, &(0x7f00006d7000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000b62000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000048a000-0x10)={0x0, 0xbc, &(0x7f0000464000-0xbc)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8beb}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000d14000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000781000)=r3, 0x4) r4 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000005f000-0x4)=0x0, &(0x7f000002b000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/15 19:15:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d58000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pipe(&(0x7f00006b8000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000c6000)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a5e000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fea000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000394000-0x8)={r3, 0x2}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000082b000)={{0xffffffff, 0x1, 0xfffffffffffffffa, 0x1c, 0x9, 0xda}, 0x93f8, 0x5, 0x401}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000a6b000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl(r2, 0xffff00000, &(0x7f0000877000-0x1000)="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") bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000770000)={0x1, [0x8]}, &(0x7f0000c9e000-0x4)=0x6) 2018/01/15 19:15:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000551000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0xfffffd59, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x7, 0xfffffffffffffffd, 0x100000001, 0xffffffff}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000003000-0x4)=0xc) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3, 0xa, 0x20, 0x20, 0x0, r3, r4}, {0x5, 0x1ffe000000000, 0x80000000, 0x100000000, 0x9, 0x101, 0x81, 0x438c}, {0x5, 0x6f, 0x1f, 0x2}, 0x3, 0x9, 0x2, 0x1, 0x2, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0xff}, 0xa, @in=@empty=0x0, 0x7, 0x1, 0x0, 0x5, 0x3, 0x20, 0x200}}, 0xe8) 2018/01/15 19:15:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7, 0x0, 0x40, 0x1, 0x0, []}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000065f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007d1000)=0xb) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00008b5000-0x4)=0x9, 0x4) getpeername$packet(r0, &(0x7f0000a33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005d2000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b31000)={0x0, 0x0, 0x0}, &(0x7f0000384000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006ad000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035c000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000ef9000-0x38)={&(0x7f0000144000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ec1000)={&(0x7f0000483000-0x140)=@migrate={0x140, 0x21, 0x600, 0x3, 0x1, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1000, 0x3, 0x0, 0xa, 0x80, 0x80, 0x88, r1, r2}, 0xb, 0x0}, [@ipv6_hthresh={0x8, 0x4, {0x29, 0x25}}, @sa={0xe8, 0x6, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x0, 0x9, 0x2, 0x80, 0x80, 0x3f, 0x0, r3}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3, 0x3c}, @in=@broadcast=0xffffffff, {0x401, 0x4, 0xffffffff7fffffff, 0x7ff, 0x94, 0x2, 0x9, 0x6}, {0x101, 0x5, 0x4, 0x0}, {0x4, 0x9, 0x8001}, 0x3, 0x0, 0x2, 0x1, 0x95, 0x8}}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000090}, 0x8000) 2018/01/15 19:15:49 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b43000)={0x0, 0x3}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/15 19:15:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x6, 0x7, 0x4, 0x8000}, {0x0, 0xfffffffffffffff9, 0x3, 0x5}]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000001000)=@ax25={0x3, {"48081efe9dc6c2"}, 0xfffffffffffffffb}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8d0, 0x8, 0x2, "3c0b8c35b326d16a33174b999d09a36b11412696152fbe0746c729d8a0f36186efca2f1b0216c2d77a742ea6deb186b2e115d84c904fb63993b25998b354f002c10c71a5dfb72e806088cd73868a6bea"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f69000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0) 2018/01/15 19:15:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491e0800"}, 0x0}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/15 19:15:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x80000000000, 0x20000000000000, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="0403540000000e10920500003e9d4d00", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f00003cb000)=""/9, 0x9, 0x0, &(0x7f00006e3000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:49 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e06000)={r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e9e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000079e000)=0x5) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000142000)={0x0, 0x7, 0x9, 0x0, 0x400, 0x4, 0x8, 0xbb, {0x0, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x4, 0x1, 0x3}}, &(0x7f0000623000)=0xb8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f8a000-0x8)={r2, 0x3, 0x0}, &(0x7f0000f8a000-0x4)=0x8) 2018/01/15 19:15:49 executing program 4: r0 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffed3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x200000000000045, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/15 19:15:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80007, 0x1, &(0x7f0000fa4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000228000-0x8)={0x1, [0x0]}, &(0x7f0000f61000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000eae000)={r1, 0x1, 0x800}, 0x8) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000cb1000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000335000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018e000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000564000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r3}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000811000)={0x3, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_emit_ethernet(0x2e, &(0x7f00009d9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x0, 0x101, 0x0, @rand_addr=0x0, "0bb799a1"}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 19:15:49 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, &(0x7f0000893000-0x50)=[], 0x1211, &(0x7f0000595000-0x46)=""/70, 0x46, 0x0}, 0x8) 2018/01/15 19:15:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) r1 = accept(r0, &(0x7f00001d6000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000200000-0x4)=0x2d6) r2 = accept$netrom(r1, &(0x7f0000f0b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e13000)=0x10) accept4$netrom(r2, &(0x7f00005e6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000724000-0x4)=0xfffffffffffffdee, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c1e000-0x8)={0x0, 0x7}, &(0x7f0000928000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e1f000-0x8c)={r3, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$unix(r1, &(0x7f000006e000)="60239e9fc28020fad02ef2f434", 0xd, 0x4, &(0x7f00009ee000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000f5b000)="068c09ed10b932a201570cd4d91792cb3c9f3e199bce9ca0833137fba145ee10c40efaf2bde23136c71aeaee8bdd287d4b5a6a763d53e0540dd7163b47ecbb991daf1b784478d5cacfcc691491d4a9b63501fd984f6f580bfeedf12055b112a081c81ba3ed57492fe696e67ff3fd25266d3b697db7dfcaaef425bbe6771f284e8bd4bcfd7174629a2c95bc5f9e5520e579bd", 0x14, 0x0, &(0x7f0000f1f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe17) 2018/01/15 19:15:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b22000)={r0}) connect$nfc_llcp(r1, &(0x7f00008d5000)={0x27, 0x4, 0x45, 0x4, 0x4, 0x6, "cb12b32583521eb2006c7223c286460701dfe4e3c53d44891336ee484810e921aafb0d40979ae90d539ddf6177e5e984d8f584c03ba81eaa9e8e70d168e042", 0x7}, 0x60) writev(r0, &(0x7f0000e2e000-0x10)=[], 0x0) pipe(&(0x7f00006e2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000b4000)={r0, r2, 0x3, 0x1}, 0x10) 2018/01/15 19:15:49 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000f62000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006aa000)=0x6, 0x80000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f7d000-0x4)=0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef6000-0xdf)="", 0x0) 2018/01/15 19:15:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000088000-0x54)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000886000-0x4)=0x0, 0xffffffffffffff35) 2018/01/15 19:15:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x9) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000713000)=0x73519af3, 0xff78) bind$inet6(r0, &(0x7f00007fe000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x2000000abf) 2018/01/15 19:15:49 executing program 3: r0 = socket$inet(0x2, 0x5, 0x7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bd9000)={0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r1, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 19:15:49 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000019000-0x10)={&(0x7f0000000000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000011000)=0x0, 0x0) sendto$unix(r1, &(0x7f0000008000)="74e98bfb500a6bae83c60d0975068b27c56f3f609060e4", 0x17, 0x8000, 0x0, 0x0) 2018/01/15 19:15:49 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000148000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xc, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x7, 0x2) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002de000-0x58)={0x26, 'skcipher\x00', 0x0, 0x100000, 'lrw(camellia)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r4, &(0x7f0000704000)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000364000)=[{&(0x7f0000b1d000)="2dddae65c1b7f639fa72e4b88e2e7820", 0x10}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) sendto$inet6(r2, &(0x7f0000003000-0x1)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xd, &(0x7f0000001000)=0x600000000000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r5, &(0x7f0000002000)={0x27, 0x5, 0x8, 0x7, 0x80, 0x7, "3e69baceb19cde8b5b81bffbe6150b9eaab0e0796359d18b55e2c504429086ba5c7d8d907d3cdd6e18883a0e646dd2661e561b2f64ec56016a71f94433646c", 0x7}, 0x60) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000002000-0x4)=0x7, 0x4) 2018/01/15 19:15:49 executing program 0: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17, &(0x7f00000ed000-0x1a4)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) pipe(&(0x7f00000c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000ee000-0x10)={0x7, 0x8, 0xfffd, 0x5b}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000c1000-0x6b)=""/107) 2018/01/15 19:15:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0xd7)="6a79fa53633da34dd3d60d9380acf08515bf289c514e9b0cdd26969187c4fb18d5c2429c092b75efca1f65b9a1378938d70d0028c87fe3a3e5b9c4b05e7c25698ee82ddc1a284aaf7f816e65e9641915e0740a0ed0b658c2c691842a5d5ff421e87ff68d3bbffc1443b75132b201de0103a42e6c08a99b0d947c0dd30b79ead6fabb05be24cfacad735b36cc406b0d67c24d38983dbe00a537fad02c77ab623dd91f1e16a1291289e185e958facce60258c0371a79324571645f82eb3fe7798acde764f3f5a4224f2ea5e15bc487f1ba97ea5a556449e1", 0xd7, 0x81, 0x0, 0x0) mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f000000f000-0x294)=@newsa={0x184, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha3-384-generic\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:49 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xff7fffffffdffffd) sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f0000006000-0x32cc)=@setlink={0x24, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_XDP={0x4, 0x2b, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000018000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000001b000)=0x376e8000000000, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000015000)={0x200, 0x0, 0x3, 0x2e4}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000001c000-0x10)={r2, 0x2}) 2018/01/15 19:15:49 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000a42000)={0x0, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa5000)={r1, 0x50, &(0x7f00002d1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000fa0000-0x4d)=""/77, &(0x7f0000f9d000-0x4)=0x4d) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005b5000)={0x0, 0x0}) 2018/01/15 19:15:49 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001000-0x4)=0xb, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0xd6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0xfff, 0x6, 0x71, 0xce, 0x89, 0xff, 0x929, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffff75, 0x52d, 0x7, 0x1ff}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000004000-0x10)="64345cc9f0b316a3577b44326a044415", 0x10) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) socket$inet6(0xa, 0x0, 0x3) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000002000)=0x0, 0x4) socket$inet(0x2, 0x6, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000006000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000008000-0x14)={0x0, 0x100000001, 0x0, 0x80000001, 0xd9e7}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000009000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000009000-0x28)={@generic="0da6aa60c3d5ca8d3da15a9bde938918", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 241.694588] openvswitch: netlink: Flow key attr not present in new flow. 2018/01/15 19:15:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000395000)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000900000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000c0c000-0x90)=[{0x18, 0x117, 0x2, "90"}], 0x18, 0x0}, 0x0) [ 241.740508] openvswitch: netlink: Flow key attr not present in new flow. 2018/01/15 19:15:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00004ca000)=0x0, &(0x7f000072a000)=0x4) r1 = accept4$inet6(r0, &(0x7f0000500000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e76000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/15 19:15:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d6c000)={0x9, [0x4b4d, 0xfffffffffffffff7, 0x8, 0x4, 0x9f, 0x400, 0x0, 0x1, 0x58]}, &(0x7f00005bd000-0x4)=0x16) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ff1000-0x8)={0x0, 0x7, 0x8}, &(0x7f0000ce6000)=0x8) accept(r1, &(0x7f000066e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f35000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000392000-0x108)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x100000000, 0x25ed, 0xff, 0x9, 0x8360, 0x32, 0x5, 0x8, 0x0, 0x1, 0x200, 0x8, 0x3c7, 0x2]}, &(0x7f0000b58000-0x4)=0x108) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c8c000-0x4)=0x1000) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f5c000-0x4)={r3}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000af6000)=0x6) recvmsg(r3, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) accept$alg(r4, 0x0, 0x0) 2018/01/15 19:15:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket(0xd, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000447000)={r2, 0x6, 0x20, "dcbfc756410066d906d19cae45943993579c3e196a9c5696053b69757a9d066c57b7d851bf33ec15e1363c3ba6203c292ae02c0e00547648b5c59b495694a79492311ef2b69a0e"}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f000012d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb3000)={&(0x7f0000a8f000)=@ipv4_newaddr={0x44, 0x14, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @IFA_LABEL={0x14, 0x3, @common='ip6gretap0\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aeb000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/15 19:15:49 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bcb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f1f000)=@sack_info={0x0, 0x6, 0xfffffffffffffffe}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000057000)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000235000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r4, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000887000)={0x2000, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a03000-0x20)={r3, &(0x7f00008a1000-0xa5)="c89aef2abd265c72502ebd50cc0911ae61eae69afd79600ed0b9b60f5d08889dd85c9d9d7b03e4756431164ee3dff56a6c0b3a4e5f82de9d61cf59076a75f8738db37cf31d41dab8da08790ffdfb406c00b34b1c6bcb6394f488d48cfd0b4d42860b6232e7dcba74bf74f8cf8ec563c1e7b756db1421738ed896d586d7efffac0f8cc93d39bcd1912ff537f690f6277f987e941636d2496bdd42723cbf745a3b922ab9b4a1", &(0x7f0000360000)="eb72fb2272464da2cd60ff5b6cddaef9b996d26a46b15b59fcbf30d99e813d2c096d9a13315d79141f7534db3c6a379157f90ea34696e57c0cb3331c7e2c3a1fd7f7", 0x1}, 0x20) bind$alg(r2, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000be000)=@add_del={0x2, &(0x7f0000e2c000-0xb)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4d}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fea000)="d8", 0x1) r5 = accept$alg(r2, 0x0, 0x0) recvmsg(r5, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/15 19:15:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x3) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000079d000-0x20)={0x0, 0x0, 0x10000, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004a3000)={0x80000000, 0x2, 0x1, 0x8, 0x0}, &(0x7f000099e000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000672000)={r4, 0xfffffffffffffffe, 0x2b}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00001f3000)={0x6, r3, 0x1, 0x7d}) sendto$inet6(r1, &(0x7f0000371000)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000b76000-0xf9)="1cf3b919811c2b397110b1908257765458b48145129742804e89d990c45e1e240be2bee73ed9c0451b7790fb80ff1143f4bdd7511877aac9ce30bae8ad217bfd6570a2a7d7eff73ec571a892105a8df2ecbbd48ac9fa0daa8fbca1f2236648fa33f13f0995b523b53e48343b9ee6ec650622f0aab407cee09b97593e867ba2d0d56751172d4b88724b694ea5757ac69426bd30c592927175c8981d64612d1f427bb288a9db26d637a628cdd0e77a441c02068b2e03c9f79e1beacfddf2373c7b1dcf4a07d5ecb44c22483e7dd52ea8ebab17c01b78bdf96ce8ae70816009b8a37c0205ac08e7768c2b22221de5eddcbaed6f45e2ce0e33604e", 0xf9, 0x4000, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) 2018/01/15 19:15:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000fc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008ea000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x9, r1}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "1306fa", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/15 19:15:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(r0, &(0x7f0000e0a000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002ff000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00006f0000-0x4)=0x0, &(0x7f0000561000)=0x4) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000530000)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000c75000-0x78)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/15 19:15:49 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = accept4(r0, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000004000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f07fe25f132a55d3b335a18e61cb37c6"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r2, 0x7, 0x8}, 0xc) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000+0x4d6)={"6990a951e7745aea0681d810b271c3e7", {0x4, 0x1ff, 0xfffffffffffffff9, "c1957d7bc5dd", 0xffffffffffffcd4e, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000006000-0x88)={0x8001, {{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r1}) getsockname$inet(r1, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x800) 2018/01/15 19:15:50 executing program 4: r0 = socket(0x4, 0x2, 0x927) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000383000)=0x0, &(0x7f00005a6000)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000088e000)=0x0, &(0x7f0000a6a000-0x1)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000069a000)={r0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0x94, 0x4) r4 = socket(0x8, 0x4, 0x8001) getuid() ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r4, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10fa91cd}, 0x1c) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"963f4af103db5c"}, 0x7f}, [{"207aa6ecf26ea8"}, {"26a04d84ad874a"}, {"bbe9f619f961fe"}, {"46f063a7acc87d"}, {"fe4ecddd8be67d"}, {"ae3c196ae002e7"}, {"6215c3db005a7b"}, {"60df210da7337d"}]}, 0x48) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x1, 0x30, 0x6, 0x3a6}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r6, 0x2}, 0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={r6, 0x27, "6c45528a4c4b67ee782561def770dd94e7760d47cba9ad6d10c1d8a62f3168012b4c8613d5e68a"}, &(0x7f0000000000)=0x2f) accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x280, 0x4) getsockopt$netlink(r4, 0x10e, 0x2, &(0x7f0000000000)=""/107, &(0x7f0000001000)=0x6b) sendto(r1, &(0x7f0000001000)="17a9877e9e90e80242bef43742a9cf07aabdeb8b8ff202d23860c2c4596ad5568e9a713728874819123c0790f310fa0b8e4443982f8b0dcc28182158967f13eadbb33ce306e64fa3f58cc9937b8c0f0332f837051bb9d0d98f264a91474037f226d54b4cfdb78fd1bc97fab4dedfd98483c62b1e5fedbf8a61b4d53cef1974d4b6b5261f4374c9effb0c8d6466acd85a09bd4c0216ae5cefe8e26218e7f3d0f2521e58e56f158a6f20149cd4c607342d246996898f9783bd79f82dbaf1bd85477abd47dae7216d3d6c140790f44620ed", 0xd0, 0x40001, &(0x7f0000001000)=@nl=@proc={0x10, 0x0, 0x2, 0x2000005}, 0xc) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00008d6000-0x36)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x317, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000034c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000593000)=0x60, 0x80800) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a96000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000de000-0x2)=0x14, 0x800) connect(r0, &(0x7f0000743000)=@ll={0x11, 0x0, r2, 0x1, 0x100, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006e0000-0xc)={0x10000000, 0x0}) 2018/01/15 19:15:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000ed0000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000cf6000)=0x0) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000604000)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) getuid() getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) getuid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000326000-0x2)=0x0) getuid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed1000)=[{&(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e9e000-0x50)=[{&(0x7f00009fc000)="29fb927df1a2920277e06b7be16c778508716dc8f29eef84a21f8794620e4ba5", 0x20}], 0x1, 0x0, 0x0, 0x20004000}, {&(0x7f0000f44000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000661000-0x10)=[], 0x0, &(0x7f0000272000)=[], 0x0, 0x4000040}, {&(0x7f00009c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000)=[{&(0x7f00004e6000-0x7e)="b486c67cf9a05efd816b5efd8645c94ee8bf6b08198afde9eedf5ac7366e4af1667d371e23c91058a3571abc2628e557ea7f89b452bad30312638b01e26b1bb2f3ef72b268dac31ad59b52767d73ba6778fc8b14cb2688730611b15474b51a93a43742dbe72d82526f8f386c4e51368fe7315daa95e046dd8a7960f23ba1", 0x7e}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40080) r2 = accept(r1, &(0x7f000020f000)=@un=@file={0x0, ""/4096}, &(0x7f00003af000)=0x1002) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000a02000)=0x5, 0x4) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000843000)=0xff, &(0x7f0000bb8000)=0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:50 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000006000)=0x1c, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000c000-0x8)={0x0, 0x1}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000c000-0x6)={r2, 0x7}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000003000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r3, &(0x7f0000000000)="5f39648c0b573c253b5f5925ff31269f3971a8323c43225e15b8d874110271c5a765c033b3559db983198d5b24a771cf3f4e16e69104ab2a4cc8c05d4268b3763682e2fe0a058a0b0cac59eb2fcfb215a099fbf98348e54f61706ea6f94e82cddea0f7c1da6d9a9a7bc2e65006ab20c2784ad03972e7d8fda353d8a5f6023b85c88ddcdb0067279a020620f844c56e04ef5fb902603cae54625c6ed5", &(0x7f0000008000)="7063935a0063ca9d221f41bfa1ed03df4c68b816fa3369b7cc3fe47ab1c19807bc8d9cea43200c561a37327ad237267ecbbb4e63dd9f3de53f79ed3c6b24c5efc5dc6d6015ced97c8788841e80bcfcc2a792e95a0ceedaf2915d784aed97225e729a464227da57eeb96c00f677d2230db37adc059cf618a72566133ce6a487676a2bf2cc14b76aeabc38", 0x2}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000000d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r4, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000000c000)={r2, 0x9}, &(0x7f0000004000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000000d000)={0x0, 0x3, 0x0, 0x2c, 0x100000000, 0x1}, &(0x7f000000d000)=0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000000e000-0x3)={r5, 0x8}, 0x8) 2018/01/15 19:15:50 executing program 0: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000086a000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000+0xed)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009d5000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e60000+0x8fa)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000f5000)={0x0, 0x0, 0x0}, &(0x7f0000860000-0x4)=0xc) r4 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000035000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(0xffffffffffffff9c, &(0x7f00007d8000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80800) r7 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000051f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c71000-0x4)=0x10, 0x800) r10 = socket$inet6(0xa, 0x3, 0x80) r11 = epoll_create1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c12000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r14 = getgid() r15 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r17 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000107000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r20 = socket$packet(0x11, 0x3, 0x300) r21 = socket$inet_dccp(0x2, 0x6, 0x0) r22 = socket$inet_icmp(0x2, 0x2, 0x1) r23 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ebf000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r26 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r30 = socket$can_raw(0x1d, 0x3, 0x1) r31 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = accept$inet(0xffffffffffffff9c, &(0x7f0000563000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x87a)=0x10) r35 = accept$unix(0xffffffffffffffff, &(0x7f0000b6d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007cb000-0x4)=0x8) r36 = bpf$PROG_LOAD(0x5, &(0x7f0000f55000)={0xd, 0xa, &(0x7f0000313000)=@raw=[@alu={0x7, 0x7, 0x2, 0x6, 0x9, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, @generic={0xeb1, 0x0, 0x19f4, 0x100000000}], &(0x7f0000caf000-0xa)='syzkaller\x00', 0x0, 0x6e, &(0x7f0000ea2000)=""/110, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r37 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r39 = getgid() r40 = socket$bt_hidp(0x1f, 0x3, 0x6) r41 = socket(0x11, 0xa, 0xfff) r42 = socket$bt_sco(0x1f, 0x5, 0x2) r43 = socket$netlink(0x10, 0x3, 0x4) r44 = socket$inet(0x2, 0x80002, 0x100000001) r45 = socket$netlink(0x10, 0x3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d2c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000050b000)={0x0, 0x0, 0xffffffffffffffff}) r48 = socket$bt_l2cap(0x1f, 0x5, 0x0) r49 = socket$inet_tcp(0x2, 0x1, 0x0) r50 = accept4$ipx(0xffffffffffffffff, &(0x7f000045c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000094c000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r52 = socket$nl_netfilter(0x10, 0x3, 0xc) r53 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x10}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000788000-0x8)={0x0, 0x0}) r57 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = accept$packet(0xffffffffffffff9c, &(0x7f0000b7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r59 = socket$bt_hci(0x1f, 0x3, 0x1) r60 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r63 = getgid() r64 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000c16000)={0x0, 0x0}) r66 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d84000-0x10)={&(0x7f0000360000)='./file0\x00', 0x0, 0x0}, 0x10) r67 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a5000)=0x10, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000031c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d2000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d52000)={0x0, 0x0, 0x0}, &(0x7f0000f83000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003e0000)={0x0, 0x0}) socketpair(0x2, 0x80006, 0x9, &(0x7f0000f4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r75 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r77 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r78 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x100000000, 0x8}, 0xc) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000f50000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r80 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) r81 = socket$bt_sco(0x1f, 0x5, 0x2) r82 = socket$inet6(0xa, 0x2, 0x7) r83 = socket$inet6(0xa, 0x0, 0xd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xa)={0x0, 0x0, 0x0}, &(0x7f0000391000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000560000)=0xc) sendmmsg$unix(r0, &(0x7f0000798000-0x150)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="6991c3420d135e8963080ba3b5e5fddb31ab09e8e8ecd2c51cd8a48aa3fa825e4e4ac9f2d819949e4a7469159ef26a206f30eb24536d887027d13dd0c030e4853533bc846f287638f675eb7e2c80d5e8f20bbcb593b2991d860401fea7aee10ea934e3edf03125b82592eabb39c30db46e587aee6a6bef44732827280f10d863d2a9205cbe9ee1331a5827c3b651364720b0f30c3f9655714d8c642249149ecaebfea3f9ad677f228f94f25fd8337c90dd0f06529f85fac89611defbcf401e0c28285b2a83649ef31ec1066ad094c8a4ffd6773078", 0xd5}, {&(0x7f0000112000)="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&(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33, r34, r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r40, r41, r42, r43, r44]}, @rights={0x30, 0x1, 0x1, [r45, r46, r47, r48, r49, r50, r51, r52]}, @rights={0x28, 0x1, 0x1, [r53, r54, r55, r56, r57]}, @rights={0x20, 0x1, 0x1, [r58, r59, r60]}], 0xf8, 0x8000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000778000)=[{&(0x7f000049a000-0xd7)="4557c3a08cfcfb988fba84adf87b43a443834dfbe433b22449d9e947049de9d57a69bbe16f5e34d91e3bd43cba6ab3c6cfee8e5348fd81998afad4e47ad05819ddc53a9abfbe709572153f9a9868997d03e9eaf51aad61127f052efcdb8b23997ec0872a932eca4191cf0e88e116be19ed3fe48d25e72851fc0acbd580056f8b66d0d3e9575bdc53a6ca3422cebf0afe06bec03c8365077bededcaaf293d5c795e60b5e3c3f3d2c300c36e17759bb472b34a65abd910277d09af31dc258aba0f08d7dbe90acc0be019f1f6f738677020b711204042a002", 0xd7}, {&(0x7f0000d4d000-0x7b)="6d68e2f7472614ed519ef1c0cfc0843a35b1d0204a5fd4720607b793a65706a9b96eecb6e0c8807f6adb85600dca3bb0dea27d8c924da1ad8bb735b3c77515b37f83ce2f71d10bd34edecc9a174c04bf8e2dc7356d41cd3224c76773679e15ae3a88a5d0efa4a8ccc339e89eeecca54ad7bc7517667275492e71ff", 0x7b}, {&(0x7f0000e76000-0x76)="8ef636ffaed3264f8ed2f9caa3cf851b5b917b64af5fb0d889b36adc11cef46664a717cc1b8f22b3f526b3a34b5703deb5f27d6b4ecef904508ad53e1e6676444c58857a0a2edee5ad7d45acf77ebd7153f7d5d6b0a463e13bf9a3744fd41a36754c2d32c651a3349710a6d99cedd5c1429a31675579", 0x76}, {&(0x7f0000001000-0xf2)="f7d0c994e72f53dc0757f91e9d0a21e90eeab99d359ba9e4a9603aede1db8d08a23b175e11f5bb2a52d2a43a4dbc40dca4dffbdb597907b942da80f9d40dc3e2a5862c1527381a413591a89d7b36b754c8df152a35435cd7c0e67ca044d0586fff77478fca3456fe90a414385acd0fc33d2f33505c74606eb349b45245b208802b7253dcae02ccda06ff7145c701b91967f8fc211ad17983fb9206d874d7abe211a86c6ff0d6fa37451fbee4b2a8ef3f18cc38a82c3396a61f648da44d7f218787c6275cf793b7b8050e8d6a99c3a014d9b7cf0fc24f42707025dc3ff72c8374a8d20ae10ad2b85d0043d32e23ccc9b2fc30", 0xf2}, {&(0x7f0000001000-0x8b)="12c0eb39cb86931b71ae1cf3454da96a0550acd49c679ba95f14c58fd393eeee14188bbc00998af7eb983828161693fb5ec76d540cb0e19efb2017d6ccd1c43f21d52be3cbb8576b71b8ca69b6eb6150e2a34ca78cd9eeffbadadeee9d35df493b827832abab4221f8d4434c7d0c2d8b83ecae381b9105a018f43aacf85feb7eb6d202ab1cf0ee7467c9e7", 0x8b}, {&(0x7f0000001000-0x55)="29ef33b38fd7a5bfd2bbdc51f65a3a941a7cb38a287b7ac82f2e1a7880f04a434a8fcee1e5a50eeff8e7d136993626433b047843854c25108e54c706c04efc233a4eec28c68dec6eed2dd29de4d10ff92a2d4f3cfe", 0x55}], 0x6, &(0x7f0000001000-0xa8)=[@cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x20, 0x1, 0x1, [r64, r65, r66]}, @rights={0x18, 0x1, 0x1, [r67, r68]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}, @rights={0x30, 0x1, 0x1, [r72, r73, r74, r75, r76, r77, r78, r79]}], 0xa8, 0x41}, {&(0x7f000084b000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f000053b000-0xb2)="10467418e91dd0adedf0cad9da77ee99844e18c4c8eb34b688340b3dbecbdde6b823381f3c5b71b4f92273d9da63dac7da7c5f5488c345cce1465a06127c65a935a6257641bf180726ffe260508528f04e40a5bad4733789d10722c6db667b5c9178beda16727182c0bc88b199f99f915753cfb886adcb44826e7d2c0c4cd6fe6814f165a27d8fc9aa79c5d1cc890761fe8f27122baa27e47e891e0b2d7d1a74304905c312c2490c9352b752194f63389691", 0xb2}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000a68000)=[@rights={0x20, 0x1, 0x1, [r80, r81, r82, r83]}, @cred={0x20, 0x1, 0x2, r84, r85, r86}], 0x40, 0x840}], 0x6, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) epoll_wait(r87, &(0x7f0000f6a000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000044f000-0x4)={0xfffffffffffffffe, 0x20}, 0x8) connect(r0, &(0x7f0000dcf000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x110}], 0x1, &(0x7f0000132000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000879000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000aea000-0x4)=0xc) sendmmsg(r0, &(0x7f00000a6000)=[{{&(0x7f0000eb5000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000500000)=[{&(0x7f0000340000)="b05f7b05b7443b680c3177ff34fbc0ff13cb4bf1faf74ffa2d778a07232af77bcf9df8417574b5b9cb9fe1ad706369c2813860f8cfd8feee1495596a9ffb7c813f8f29cda823984a3372987a4399e6c0d4f228da024d47ad98a5c642597e62b7a4ab429f8a2a526a7d12c1236bf2b085a50f88b1c8feaaa633ae3f41e255883ca85d5043054e7c3ff3411d3dca18c840ba4f94b2d3761f99e97dc2150aea45f828162d999ee649a138d79c3f2807fe24ad79f62cc170d95ca1fec1f5267581380ac6c785d8c3788eb30d59c447c3c930c4781d7d9ad6322f170d4183136ea05068ee47aa041ff9453059fb84252d38", 0xef}, {&(0x7f0000a52000-0x2c)="ce8b3efbc74ea813c377441d66a00ea0fdce8a7daa91f147bc3e99064abebfc338a77bc64835f117538ac81f", 0x2c}, {&(0x7f0000951000)="e4040208b503f1edc81db63a32f2a03ccfb9c63fe072d56f73be016b2c32a2104b66135a408c88ad9604b0b4", 0x2c}, {&(0x7f0000529000-0x7d)="70297f52a33881a03f65e634f1a99df1f0c3193e854ec5cf92232aa5291854ae50bf8e267573af6434889039c8c7c71310e1fbba684c284d4e0f5ef6ac6b2bcabecbe8afc5d7ac789e7f0ff060efd4a1c2635b6fcf7e34cd81d066a065b2405fe5220f48729b537eb73f790c68487b3a05ef08caff0b32ae335b26114c", 0x7d}, {&(0x7f0000a1c000-0x9)="b43b044a45bcbeee4e", 0x9}, {&(0x7f0000e79000-0xf4)="8f516a13a190fbd9d01269236cc697f9037a8835751b567f711fc8a7d522afce2b1002e11825473ab2cf859c1d9f21b4c8d4e0ca662eb149861e76dddbbb73dd6f2223226b1ca10a840660400a93e906a381fe2046c9a76988baf7ab0648f1e6ab541564845d4d445c5837c724cb33fce07e9c45599d46632bbaaefc0ae689a2a17f869ef880b30bb0d82ee9f8981e674e2161b046409e2f1b6b1b9dce0e79efa03c96d9dd71e56ce98909a1c5b528a63b655a64c9a98cdd392b9ed00476fd306463f25ebd6d4d90a8e9f3ad36813a67299dc84de1eb722d13062b8f05abdcf8e432b3644cd924c6c72ad467f3226eb32f4aac54", 0xf4}, {&(0x7f0000aee000)="179bd956a90862467f54cc8b000b52a121329785a110b6a55c545999b812066ab0506c0dff6e9543a3903499c8cf769de0398131c3ad9020367762502f0d0238a84915ab522e0d8c1ba39396f22a6703b84d100bd3811ef23692c3bc848f522f0b7f3a50c3430127a72b", 0x6a}], 0x7, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f00002d8000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffb, 0x6, 0x7, 0x0, 0x8, "b8d310671827e68d8d215bcefd9a271d51124e7863f7d8610e0c576c88d4b9d01311054c9c7351991b2b19ec2bc983e6c7ee08facd5941d4f0fa1c4d749f7d", 0x80000001}, 0x60, &(0x7f000060a000-0x70)=[{&(0x7f000012a000)="274553a5afec8e1c730e9cd23c1f7f3d556a6b1e5aa663c98161b40090f29b7b0404696e9897d4a1e27eb58657d54265972292b7271e2ccd6b0b0ffcb290f6d45ae8fd7f86249122db6a1fb36b1df1b051300eb608dff70eebd942dcdee65b748621cc788f2c682696ab561f4f94bffedbf05be3499066e94f55e178237ba404a2ff63d28906d722be9555a2bc527846d149c6be8a5c1c46af2ff29da45d5d", 0x9f}, {&(0x7f0000e37000)="919f2fb2f0dd75bdd89973a473553e99cef1a10991aa6d2399ccce11ebad9de2b7db3e2d0822abedeece2beeb8033da91b72591720cd809359ba129f5d6e7f0de67896629ae0cfaad0e24fe52027a9", 0x4f}, {&(0x7f000060e000)="403185fb83ec0502d71640fc09a695f4b208830cf4838b29be8e9375076032cebba22a07eed9ed8db7450ba7b43383d5aeed4b3e0931b751a3aa3fcec8fc607e2ec0b7e02528d9b863c886f5aa85dc991afbb3f8f060c7770ec2129a48d3057c94087d25defa229c8d4a14416a6d2bd033b2a06db146d97de23a501724e4c0d87d2757c036ea6d16a8e453a2629d5df2e95ba7829a551329a6b3b6082fdd5f71dbd19cc053", 0xa5}, {&(0x7f0000b24000-0x1000)="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{&(0x7f00007bf000)="08a2ae4039a963521078a8eed8bad5abd423d7f7562db54f3eb9d0ae31abd773df06f3897960df41060f0f78c161df4a6e8fb2ba2959bea965c59e51e6d1c721aef4b966812853d260817e5062a70dfc2adc6d3c415ed0eef66088895c4c8672b8c91329422546ddfd326f9e237a1db7407388f2888f30d5d0f271d97ac2f2a941694e184cf30e11783986dc45c9d2df0834bc603fcc0dd42e3b656c5a158169e183e0fe107296892d924da36c27d6e87bf98fc36d3730812634a17b490b5de8c731f0e4db3e7c1543dbeb9fee3fbeb485353b9049", 0xd5}, {&(0x7f0000a03000-0x25)="8ae1eec640fa6f9bebc943aa4276da0a31c34d73af16d8271a04ab921cab0c16ebbdca0e82", 0x25}, {&(0x7f0000c66000)="7d8d98ff96d1fa22d077f7a7c4a9f60e2f37a8c39c3abd05e36d782667f7a109adeda7f68de5b70fb4f3af6d6af32bf3ebeb665bd6f0561076e75859c247f19145a95b51573936015499b2722684cc5dd301b6b94d912280a4a208ad3a67c48b8a03b9227079ccb0b476633962", 0x6d}], 0x4, &(0x7f0000886000)=[{0x20, 0x11b, 0x8000, "6e5abadc9e7794f73d3e75f3"}], 0x20, 0x24000800}, 0x1}, {{&(0x7f00002c7000)=@hci={0x1f, 0x1f, 0x3}, 0x6, 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{&(0x7f00008af000-0xd0)="72460d6da28a183f83948be8f11d1d2fe311f0f7925194ce87017f957e089d410209e265f4a41d2eb38821970debd165fe1876eead6ae9ad691f404d4acd75de22263a6be0e8d0cf58aa2f5f6b3795c05d58df653bb2f24c3ca1a66bc833bff0483e8a75007e24ec092a5ea9c4347173ef1bba9267807e72983ca273afdc5bdfafd67198a4dc61c5a6200349bdf58702320fa6068f23d59eb78352b0a6678fba41e6cc6159ee28a3bd62a7e8746c465f016c3d7b33455c54bb6abcf5c2e6614d50a3c118bb059b953e6c0f2a486cd191", 0xd0}, {&(0x7f0000719000)="1b69d9aa41d5fb", 0x7}, {&(0x7f0000fcb000-0xc2)="5aa78f9466fa18cb931d944de920b2f0fd8313a37f506776e41ac5f4092216693b90032ca6a85b614132bc43de497d986409f0777bdd6b1b12d87ad6b6016b75183db8e667aa9aea95a13fc48d053acd1acd5882b1b87c9e6ed023658750b149ff8566eef5c797c02941717e55f2a8e6874fa9143ba10ecdec35a47300a205c2ce85edf34d3600c29d05f6091f766530a595939860b2ebd0c053d3658a92dbae917cb878aee0ad0219f7c22607e0116cc8b272e74f54e451998b71135fb4eeac5ef2", 0xc2}, 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"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{0x48, 0x10f, 0x40, "1767345dc6244004354d07520c86b220df56dabf7ef6146c51b6b421ac0c60ab5f2440e80bf18be810d1ab17d12342b4e23d79d5488e"}, {0x90, 0x104, 0x7, "3fcaef57cf8fe95e0e29d80dcf33d3d7a56895d51ef74d285d3352045311369399830bf53f881c5033a2e18d24855bdcd0889e68dd4b37a080f5cfa70de22bf660e15f119104b8a856144ea50b8d2e7d4e8a52813fa3b54534c4f41095b5e897571b2f3f5a0a8cbe55be94f8312b083448b4fd765e35454522f10b920c66a3bb"}], 0x10e8, 0x4000001}, 0x9c7}], 0x6, 0x10) 2018/01/15 19:15:50 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f90000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c68000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000f91000)=[], 0x1a0, &(0x7f0000f86000-0xfb)=""/251, 0x45, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x0}], 0x4, &(0x7f0000f77000-0xe3)=""/0, 0x27b, 0x0}, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f93000-0x3)={r0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00006bf000)=0x0, &(0x7f0000f92000)=0x4) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f91000)={@generic="0db251fe9cd47ed1fbfc1cf4510efaea", &(0x7f0000f92000-0x2c)=@ethtool_ts_info={0x41, 0x81, 0x10000, 0x5, [0x4, 0xffffffffffff8f2d, 0x8000], 0x10000, [0x8000, 0x1, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 241.987678] sctp: [Deprecated]: syz-executor1 (pid 12888) Use of struct sctp_assoc_value in delayed_ack socket option. [ 241.987678] Use struct sctp_sack_info instead [ 242.084764] sctp: [Deprecated]: syz-executor1 (pid 12904) Use of struct sctp_assoc_value in delayed_ack socket option. [ 242.084764] Use struct sctp_sack_info instead 2018/01/15 19:15:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x10, 0x80002, 0xd5, &(0x7f000053c000)={0x0, 0x0}) recvfrom$ax25(r2, &(0x7f00001be000-0xee)=""/238, 0xee, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00009ce000)="0a71b217517372e7f8ec901b2578ad52daf67b3972bb21518495553bef0d53143cabafd3cd8e957afbec8b16c7", 0x2d) sendmsg$nl_netfilter(r0, &(0x7f0000080000)={&(0x7f0000efe000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a8c000)={&(0x7f0000059000)={0x1c, 0x1, 0x2, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x7, [@generic="be"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00001af000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003000-0x10)=@common='syzkaller1\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = socket(0xd, 0x7, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000000)={0x67}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x256)={0x33c, 0x21, 0x30a, 0x6, 0x3, "", [@nested={0xe0, 0x86, [@generic="4d3d5b8a85894e637afb9e1fa3c74c654e96830af0f2b4e34ef71081e53ad6860e7f582e5e20a251139911d98d0606dbab2c1af07dd2328dfe63a53a4ac2bfb34c3824c819ac1a88bad1fb389d2115c66f4f25f7376e204de8b0d50612ef938b9a91e67e86a816a38eff9b70b427d7b929f3e4d13ce25282ae0aa9b662e696836cadcce9f9034bd3b3222362c19beb2392f64270e6003883a7d8006d8bc2f00fae99dd5d5cf9097861e0f17fbacb11ba64c16e34797fc9a733a40294806613f44f8f858e82ac9ee19bf1aeaf7b35eba3b590f3c91f6bf93c06f4b1"]}, @typed={0xc, 0x1c, @u32=0x8}, @typed={0xc, 0x5a, @u32=0xffff}, @nested={0x20c, 0xffffffffffff8000, [@typed={0x10, 0x50, @u64=0x7fff}, @typed={0xe4, 0x7d, @binary="90590b6dd423689d7eb17eb2f92f07b6d4eb7e22ff054e18e1178541a3e9e894f8c86701a4b977e0dc1cbb05985db10bbae73e772d5dcecfcfc6020537d6840e7acc913fcfac3e3d00e9800a148c8d91636002e2feabd23188eff74d40e52eed6bdfe624aa63ce53c74b46280e188f06d9ff1e3575c51fd9837adceff44a3bdf082698827073b0f7d79f92a7dd5fc2fe6b2c7ee3e53349ae569aa91e6f54e873fd667b8189ad3778358fe11584f58a1fb7705295329769232a0dbe14cc956812a69024d5d5982d9f598b21e3a0d47adb482d81bbc4f1ca70c6"}, @generic="dda8dafb47036d6539e5735761ef05f50b73a251110585e58f2d8d5f92f50229770ac500bfd095bdb805932e4348173797a13ec28fd0bd7abc4481f282ce58f4ca0557ac4f9b121433c02217edf58e72c00a39fd34061d1ac3f2f6ae88515106a9", @generic="59f742c8fdb7ac324acb6522a8ff23e95c11509c2fc260228bf8f901ef4f6313a0e3b930411e4e24452201d1db46ec0a9998fad7a17d955c522bf18072d0d743531123e74f21dfa8935476148d155f024f584b90bade94fde0877599b9cdf24e99fc13fc6a8e49ed3c55351ad2972ba29cf14b4cbe6bffb9273f3998776a8b0e8b643c3c8e35e23cd74d3121", @typed={0xc, 0x7c, @uid=r2}, @typed={0xc, 0x7e, @pid=r3}, @typed={0xc, 0x52, @uid=r4}]}, @typed={0xc, 0x39, @fd=r0}, @generic="4c7b2ece64477a30ce10dc43", @typed={0x10, 0x94, @u64=0x3}]}, 0x33c}, {&(0x7f00008e4000)={0x10bc, 0x3f, 0x800, 0x2, 0x2, "", [@typed={0xc, 0x17, @u32=0x4d}, @typed={0xc, 0x42, @str='/\x00'}, 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@generic="2a693c9277848227eda2cef41fa6fa219262a49731cb6359b5df8f634faf651a263864ae62b0d1e60bf3857eedf6c18c7521d43ffbbdcb239bdac57986ceefd13f01c30cf1e2b2b959b3ddab7fe6d6d18e0002adb041c43f69571d9ca1adb15e8bcd525f641c25a2c05a3c706b0357f76bb1eb241fc01135fed22ad7e1a384b6d7fd839850558fc1d329120495d8728feb9569e6a447de74f2c456809f720fe8f309696a1b65c679e14f64babfccbd6e14c79ff85d90f870f942f27ffea3a0a108683775f5b0efb071ebe2d78dcf4336b3dbf22e6ff6528d5da12ab386a267dd25ce51f4330bacbd1b5ff24bd0", @typed={0xc, 0x93, @u32=0x400}, @typed={0xc, 0x22, @uid=r5}, @typed={0xc, 0x64, @u32=0x0}]}, @generic="bdc048a05d028444dd0e12667125b61d7119a06a77289bf09bc25c702aa3743ab9f2ccf0b940e3dec74ee53ce406e9bd7912c6747c8f0cb25de51405f5e3812b9308a86e3c1c46611b0fcb83611313d1743e0605116dec578f7f27ff869ff63c299089f0111c34072f5cae69997eb82343ebd2ae5ef0a87d393ce3408e444fa33603f520089a146f31c4b1da3abcde5a318fc8e4a180e1760333a8c9dc562a4dfab1eee67a06099f5f06a57243f54929d399e0514a60d2de883e5818a003a403a0bab9a0bfe859eea25bd878b2c62b5abba555a09b45b8a84e152099597f38ec425592e91ff220f2cf0a4fae674384720fe9a3415c", @nested={0x20c, 0xb, [@generic="bca79d27a53ff386f26d1d77d2fcffb0a32277723efb561f43dd94fdf81bc8effa8acbab60b802275d540cb1cc30774f18a7e3b2d3e7f4e05e76698d55aadd29ce316e9b15ad95791f1c1be6daf5b87955480fcbdf08058c0fd734e71070fcd228ad47b2d0154e17d1c6a1b9491b723baa6acf11b2af42853b277ebbd0f42c97eec747c619dae9949f1a11a2039b1f1bc2c8f551df9dc808d1a56eca7e5150d91aa052", @typed={0xc, 0x54, @uid=r6}, @typed={0xc, 0x84, @ipv4=@empty=0x0}, @generic="38bda8612895e6c78dca5219354e119587ab274cb8c03b62e76f623706829991dd03c95cd993e51a1f77a07fe0f6cfbaaa621302434126cf70a2463a525c61d8079072763cceb40dca5303f29aa4b6b3ec22d726b4d655c2d3086de05a1ce93e0eb1472f8be0b1397e222dc76829678e884aaf35284fe8877d55ecf70dbad5887bcc20ee9a18432f11d9a62296167cd98deddaf16e76b2c6f4a601b1da73fac4", @typed={0xc, 0x39, @fd=r0}, @generic="7c8e49975f98ec268b24e5f7cd9769a926fb79a4ab2edfdf782045a5aaab0a5b38082a1060aa202a1ce576e3", @generic="624606f7e18b75e45dcb76f17e3e6e3b189adc555f78525e7895ba52cf9de2273faf6eb95e6542683fac5137441163dc281b2f106a82593c6252c521bf5a1bfed6cff20b8bdecf15951766afe121501e8088a3313d0a", @generic="882e43f31181d12a56a29933a16b1be445cbd2115dffdb1144bac6a9ec"]}, @nested={0x18, 0x72, [@typed={0x14, 0x0, @str='\\0wlan0]\x00'}]}, @generic="c532a0ed04eb897ed2", @generic="839c9c9bca6173af210b13758d8660a7e4d6a6d33938f34bcbe93010b25346c4edc1caa1d4fdc66ffd9a7754e2ccc6f6cd8b246525d45f401c7e54794a9df5b23aa2aac037db95978f5240a8fffb94071f9b63255fa448d409196537300150cd875304577f0f8db8c7f7d98db5236d303a99b1aae58369ee070ebbd79a9f147523c3ca791607f635d3384fd7075abef33adf307e9ef11180ef074a620d07c08f9f10abf4187721fe5a70b4fb96496b13942c29cec6ceb8bfd532e986d04b14e1536bf24197677bcbf85b52d31d7752d940cd7d80f5b27d786f"]}, 0x714}, {&(0x7f0000001000)={0x1134, 0x18, 0x300, 0x5, 0x3, "", [@typed={0x8, 0x89, @void=""}, @typed={0x4c, 0x42, @binary="ad4c0decc7d980dd0200072fcba4a162dc1fbeeef8fca26903219748e2299a50b3aad7704a8aed251623f19d076574264f31ce1ce78a120c78b72c2657051b4be92495"}, @generic="b35caaf052a6a461d21a4a9f32b06596bf5761b77eed58eb2e0d6dae423179a1393135affb88dce9f7f6f7cf382d785243ac702df47c5247fa24c8dd50a6dd2673cc004da0fae263be840c43ba2c74a011809be002172e4f289f639ee6ea8cb7a61b21e19a28757ef37ea39825670d3a1f6e038ad05412c70d3ae95203674168a22317382791621c8a9de37f369332f00521d9313ac392806eae96eaa3a9a69c25c2e7fac84776329ad7e204d59d047597d6fdf9519c85cf621f1e1f616be50b073d29186708b2b2f15036be", @generic="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", @nested={0x4, 0x48, []}]}, 0x1134}], 0x6, &(0x7f0000002000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x0}, 0x4) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2018/01/15 19:15:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000303000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000397000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044b000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000457000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x1, 0x1, 0x2, 0x80, 0x80, 0x88, 0x0, r1}, {0x200, 0x101, 0x8, 0x2, 0x0, 0x4, 0x3ff, 0x3f}, {0x4, 0x20, 0x6, 0xffffffffffffffc1}, 0x3, 0xc, 0x0, 0x0, 0x1, 0x71fb5d56b336ed40}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x2, 0x2, 0x1, 0x8000, 0x3ff, 0x7f}}, 0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0x4, 0x1) r4 = accept4(r3, &(0x7f0000a33000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000944000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000029d000)={0xd79, 0x2, 0x1, 0xda, 0x3f, 0x5, 0x6, 0x8, 0x0}, &(0x7f000003b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000cf4000-0xc)=@sack_info={r5, 0x1ff, 0x8}, &(0x7f0000665000)=0xc) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000ff1000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c46c98b95", 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x37)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0e000)={0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f0e000)={r1, &(0x7f0000f0e000)="f36ac8b7a5b918ee7fc75b92e5ec8e4bac6c2f9daebde6898a8b7644783d7aa313459f8039a81bf37588af6a3f032375e24aff68790b922c368c98bbf7396034ab4fad167e514354a4c669eba74dc0d0c5da54e2bb8d67edeba0b08f47355443014cac2645e9b49d9ff4bb13551bb52f18b8f2aea4d015e7ca7a7899c209729ccbb5cb7b95237a6b2dcbf5050fbfa8455598d1da9d722cfa6ebf65e37398397c74", &(0x7f00007a5000)=""/192}, 0x18) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000596000)={0x2, 0x0, 0xb5de4fc8baf44517, 0x8, 0x2, 0xffffffffffffffff, 0x7, 0x3, 0x0}, &(0x7f0000bd9000)=0x20) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e6b000)={0x0, 0xba, "927886da9901e1ef5bd13312945af493ee607012c8f16667c66993e3dbb624784e3646a805ae042a2db7eba8583b335009dc21151916ebdc25ec2f5638c49860c2d382dbb91d11bf07a0edcc3f43964aa8b45adf70848a15f14d21e10822a455acbadfb9b44451fa37698ef505403aeed6aaca03e895bd282186bad5c4576bf0ca3068dc2c68bb4c14f9637f02b7d2da35d58c37738eda2f973096a09e91bb174f001674e97322432b05c08fee76402a1938d56694dc468fd7ff"}, &(0x7f0000f10000)=0xc2) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000d79000-0x38)=[{&(0x7f0000f10000)=@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000f11000-0x40)=[{&(0x7f0000f10000)="2bb3bab09035f7659e51d6689614f25bf1e1d2db4fb64010898917ae718a77e2bce5f00545a5935c40eb46644b8cf26051b1c1529535a313bcd6f645d5a1961ba37392c886df2ce49c3e7973257f19ec52ca9a3bd46fb7d0c48bcc4f68a453fe8e2e1c58c85a8f84a8ea4f6d0112625ec905eeef189cdf8a6ba7e27ae0a544f4ecce5e1407eccad5b18c3dab499625d8e8aa5ecdd2b098a22bae420c33887f7fcc2ca73de48152e16d2a065212c7afbc7dab5a1e9cc895c78dffbdf5ef773ed28937995ea06443455a135b24d57f6468aae71d661db0df1e75635b6e68", 0xdd}, {&(0x7f0000f11000-0x9a)="8f29b848df73c1757cfeb249f8099e38a07461486a68f72a72d4537550088175507d77144ceae4d10c8547d32cb9c4d2e7c60fcc45650f1e91007b39abfcbcd66a7b94e5c2520bc65404acd1ecf5a5adb1ea00c4eeebe9f412c6e3d678876020b79535ebcfb1183d246cb64ce2bdf4e2107b15de55f326af7103edef9469ef613645a3b38365d659645667ee850a84a2de9610911c0e4bff44ba", 0x9a}, {&(0x7f000062e000-0x5)="2955c20690", 0x5}, {&(0x7f0000f10000)="7454c081799d8db1e56c7c26940967949ef8d3b4d652916ad4df7ae3288e9008df3716631e05883fc814d103d0904cb232ef9b6e639f06eda45a646b02e78807f0793335", 0x44}], 0x4, &(0x7f0000f11000-0x90)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x4, 0x7f, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x8, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x48, 0x200, 0x800, 0x8, 0x5, 0xffff, 0x1, r4}}], 0x90, 0xc0}], 0x1, 0x4000801) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f0f000)={0x0, 0xffffffffffff8001, 0x30, 0x5, 0x1800}, &(0x7f0000f0f000)=0x18) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f0f000)={r5, 0xb1, "26a0649c92d9dfdc34a9a1e287587439ca34b607604d891db07aa8c07511a73390eb655a9d2ae3db9e85bc1221d7ec827eaedf872c9d89a7b4e389424a3cc7a36c20fa08338443be79893885d1427bb45fe5d7cf76709eacea9c0748e8d31a59472cb6dcaaec4751a091c82ae6b0ed02624ead59aec03cb550c739b0394a1b20cf20463291b447fdc055e662eaa0321473dbeb2d6471f32137b326198c6a3b2a64f3f45ce635280ef66ec00f7f3e1526cf"}, &(0x7f0000bae000-0x4)=0xb9) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f11000)={r5, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x470) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f13000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) 2018/01/15 19:15:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000065d000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c24000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005cd000)={r0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000080c000-0x4)={0x8}, 0x4) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f000032e000-0x1c)=@req={0x8007, 0x1, 0x4, 0x7f}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b03000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fa3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000)=0xe8) connect$netlink(r1, &(0x7f0000ef8000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r5 = getgid() setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e22000)=0x2, 0x4) sendmsg$unix(r2, &(0x7f0000510000)={&(0x7f0000f36000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000260000)=[{&(0x7f00009a1000-0x5b)="643847147dc9e342634bf07a7957b3de1ab9966a68ddf01b08ad63da3ab11f5d181afc699916ef8151aaddfa3737828e5e000f4906f21f78703c2d211ea1417b119e731c3a015db33a0cc03870080c1af6f6ad3f13da53638af055", 0x5b}, {&(0x7f00007fa000)="fb2ba83e67105eae11a4457b98f2e7375ac7881bf1d11db5704f7c6c511abdc081a6c55b1512d54b7ffafd664686d60e53ac17818e9cc8bfda0b4f0fdb8cbe1d54602ef0a06d05ebe967d3e703330f143a365a09fbe830ac25d267a81a35281a7d8409000000000000007c2d5c07", 0x6e}, {&(0x7f0000afc000-0x44)="462f61c90210190449641706d962ca17b465db8b94a381fc004498eae3859c1a5ee9eb52119d40e654feaeba83e10cf7cb782cbc2a518d33f8d9cb5f41eef8e70e2fa2ca", 0x44}], 0x3, &(0x7f0000f5c000-0x78)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}], 0x78, 0x4000000}, 0x20000001) sendto$ipx(0xffffffffffffff9c, &(0x7f00001ae000-0x2a)="6bcd8d42db796927a9fb3964e4a2c8d3e1fffaa94de3c897564743106b0fd6eb67c763782733d8cfcadc", 0x2a, 0x40004, 0x0, 0x0) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000187000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001c2000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fca000-0x4)=0x0, &(0x7f0000181000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000022000-0xc)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000079f000-0x4)={r0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000afc000)=0x0, &(0x7f00004f1000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000afb000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00005b8000-0xa4)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x86}, @in6={0xa, 0x1, 0xc01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) bind$alg(r0, &(0x7f0000afb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000af7000-0x38)={&(0x7f00005f9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[], 0x0, &(0x7f00009b9000-0xfd)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) socketpair(0x1f, 0x1, 0x7, &(0x7f000068b000)={0x0, 0x0}) getsockname$llc(r1, &(0x7f00004b8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003d1000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) accept(r0, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0xfffffffffffffea3) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f8e000)={0xa, 0x3, 0xcc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x8) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000061d000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f00008a5000-0xa0)=[{&(0x7f0000dd6000)="a9bef847116fa4aa43b461d73793c2c65dfd676c9952146e583cac0e491366034c9087533d3fa369d53c3e244a81853e2e8a59f9b29894dc07771613ea4f48a398e0c7944d10dfff95942ed041609dbc4cf51b3758c6783bb633e4bbf17033d4408eff520622776be980428ecf70dc56185841cfc81f37a5395c1bf5fa4b9790", 0x80}], 0x1, &(0x7f0000c27000-0x48)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000b73000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x100000000}) recvmsg(r0, &(0x7f00006e3000)={&(0x7f000036a000-0x80)=@generic={0x0, ""/126}, 0xfffffffffffffe2c, &(0x7f0000f80000-0x30)=[], 0x0, &(0x7f000085f000)=""/0, 0x3a2, 0x0}, 0x2003) 2018/01/15 19:15:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x7ff, 0x84) listen(r0, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xdce2, 0x1, 0x20, 0x8, 0x200, 0x8, 0x20, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0xf, &(0x7f0000003000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe35, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x6bdb, 0x9, 0x7, 0x6, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x7}, @generic={0x4, 0x9, 0x100000000, 0xffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0xc9, &(0x7f0000001000-0xc9)=""/201, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=r3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000004000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x486, 0x7, 0x1f, 0x6, 0x4}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r5, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0xbd)="56a504c2acabecfb64e044aa8b108473aed8e9877d36d83d057702d0a630dcafc159635011987aad4c85d7ae9b1495274bdfd8282a4aeeba0c6fbd63ec4e845e028aab91f63aee25979330fc62ed9d2b998e0b58ce01f4a153f7657ed7c3116508b589dc0c764476c077f5be1044aaff1dd40435703d93c16d27afc47b51273b4658cc527d6fc5584780dbbb1e4fc8def9f8199110755551b94ca85f5e261b95212d57a2cc8c9981c07d65f7d68a472bef99f9a50a0be61f37e8e16698", 0xbd}, {&(0x7f0000005000)="dd519d6ea72272efec65565a975a0c77bd01644b3968db591a90f1eb27a020f4318f39c4eb443a965b0623d0d1daf99e57375d2536024f3fbd55400221c0523ac5e371628b6f82d742f479733e54d806a5bbbda53bd36332e67804ccf5bca654bee1ef3f6c", 0x65}, {&(0x7f0000004000)="4be7db06f45877445b71e45b0fb0d6499419cd3dda8e25ff03a29e0004f60f112084865b1ccc8827cd3dc1be87169388f0da0bb157c1cca155ca2ffb6f5b1f8338fd7be9d38f87e2cb7297ab555bcd782a50099113492638f621d850667fa18c60e26721cab2d75aeec811dd4fd127a807c55300ad62b9c772751e9de26a95d7f7c941450836ad036e1d1dbaeb8a1f0ac875f7a601ff4fb4244ccda82f46a2a4fbaeeada3f5fe79d746e936382a00701bc", 0xb1}, {&(0x7f0000006000-0x45)="be0f8b241bbc8f4c698a534a0a3a94855154ffc95a9d3da8742b54fd1c1556f1073389c23ce4bdc8bceee00d556861d5ab7cf23e41c834bdf4e8bfdbdcd65c10639bce9799", 0x45}], 0x4, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0x48, 0x117, 0x2, 0x2d, "befdc28ba17a7b1f216f7c29e8829f0876ad6603a9998567528bd8d57cd4d942dc00208e34d3ba39269ecbc01e"}, @iv={0x68, 0x117, 0x2, 0x4e, "ba8941484ad72d073473712cc6b415ad3d4237df987b4520e4312c0a698cbf775471eb725083e5dce5bf24e28edbe54069ab7644ce95ddeea87080ce8996a4f1ec8fb8bb87c96716719548e96d9b"}, @op={0x18, 0x117, 0x3, 0x0}], 0xf8, 0x8000}, {0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000006000-0xe1)="48304e7374157a0534c0f1b70d3ad0de0a1df522ea30330cb1640d39c7dae45d5c255084d8bd5efbd7ce85e075d50938acc8b06ee02c67ec281de0984b1b1ba2a04bb69b290bae5097123f6fe274cd9f2f54d3ee41e967c6b3fd1a60e6643b23aa5a3f1a7236e2d4cd65ff1ad002f940e464b5375d8d72fff1877b501d65af44df2e8e7ede08b89b19c2fea0b22270af397e2884c0c8c8e82ce71bfc10d6d5621ac9f6471796b506c549f279f50d89d1b1382365690a61ddff2939169a534f402377ad8f1ba195ba7b3b0a5fa12f9508759e8259fc52e296ea75f322e5e0dbce36", 0xe1}], 0x1, &(0x7f0000005000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xa0, 0x117, 0x2, 0x85, "cdb4cc216a17f102d98174de2b115ee939ff5972805805875ea03e2be2c90874ba716b6bff5c44b5e30a66a02d1e1616ac0b0663eaa485862017c34a43a37e58409f0fa392f2b3e96314ef963afd5337a63bac69c0ad412a0bfe04bb5e0c1711bb6f432a03bec880484f64286badc4680542256655037f547ca0e459891bd75f4e63cb37af"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x800}], 0x2, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x34)={r4, 0x2c, "5acf66a94e72107de762631ebc8a9529dbdb77abf6719165bee785160350eecd51313542390c9efcc146e3f6"}, &(0x7f0000004000)=0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0xf96, 0x3f, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x10000000003, 0x5a) [ 242.322676] netlink: 'syz-executor7': attribute type 7 has an invalid length. [ 242.348969] netlink: 'syz-executor7': attribute type 7 has an invalid length. 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bbf000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeefffffff400008800", 0x26) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006ca000)=[@in6={0xa, 0x2, 0xfffffffffffffc01, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x3, 0x371fa6de, @loopback={0x0, 0x1}, 0x8e9}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000067b000)={0x0, 0xb8, "bf0f33d770cb4d8701213ee69080c2a96da30c0ac2cef58f0fb7d0e432722430ef55f07401cc7e1f57248d2c9585428e4119a7ee3f57a91736c5af37a042407e00fa32c406d5001d919fa663385e7c9bfb68c6dd6c6f8af2f9341f6f5fb570958ba89bb3496485e285e231f364e953e24212a140c6e0c812feec99bcda5c6ee6ffb6ed55ed7884966d33aa079c99560d8070116e64db062b16b1b83b64b8f7bc1dcc81759e201c61c5d1071f5173578b3a07da2014e92d4d"}, &(0x7f00008b0000-0x4)=0xc0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000336000-0x8)={r1, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bb2000)={r1, @in={{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xa44}, &(0x7f0000c41000-0x4)=0x98) 2018/01/15 19:15:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f000098d000-0x8)={0x0, 0x0}) accept$ax25(r1, &(0x7f000054f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a98000-0x4)=0x10) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80a, 0x0, &(0x7f000038c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000bba000-0x10)={0xfffffffffffffdac, &(0x7f0000284000-0x3f)=""/63}) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:15:50 executing program 2: socketpair(0x0, 0x0, 0x8, &(0x7f000080f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000581000)={0x0, 0x3, 0xffffffffffffff33, 0x1, 0xff, 0x6}, &(0x7f0000a06000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000799000)={0x7, 0x8, 0x1f, 0x40, r2}, 0x10) mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f0000096000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x35, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x31, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x84, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x98}, @calipso={0x7, 0x8, {0x100003ff, 0x0, 0x1d, 0x7, []}}, @ra={0x5, 0x2, 0x1f}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x84}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x7, ""}}}}}}, 0x0) 2018/01/15 19:15:50 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000008000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="ea4c2ade378bc7c94660171c8d0351cb4dd052e1eed0f12d27316d2dffcb433ecfda0c2f9f35ea431270", &(0x7f0000005000-0x54)="14e719d8f9aa34d68c6ca359761ccc0fd1448a42c08e02d137d3d93c25d8ac08bec715851eacca297fafb310f9c08c29eb6b3d44a4dcbf1f44c29cd5f582251910fda32cbe7acb9c003580b56e12c4bf2eeff86f", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0xfffffffffffffffc, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x42e6, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, 0x0, &(0x7f000000d000)=0x0, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f000000a000)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000009000-0xa8)={0xa8, 0x23, 0x10, 0x0, 0x3, {0x1e, 0x0, 0x0}, [@generic="fcedb1718eadf327890c85785db9eceac08f89e8ba78022fc0af14dc9adddbf1e07e7804944a92f1b9deba7918537100e0de01c943ad6d597f417a9275a2fd281a73ad270e6316bc43e152318ca945679660", @nested={0x40, 0x41, [@typed={0x24, 0x1d, @str='bdevwlan1wlan1wlan0ppp0{\'\x00'}, @typed={0x18, 0x19, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000000f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000005000)={0x2, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f000000a000-0x8)={r5, 0x10}) getsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000002000-0x89)=""/137, &(0x7f0000008000-0x4)=0x89) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000083d000-0x10)=@req={0x28, &(0x7f00001b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/15 19:15:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000587000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f000053f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000057f000-0x41)={r1, 0x39, "030cbb878c53743ea99f67d9c7d6867fa5178ca0e919680a1707ff7dbf726fd807bf0d4ea677f7f650062805b32575edb674f1743f10931461"}, &(0x7f0000435000)=0x41) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000079b000-0x1000)="", 0x0, 0x0, &(0x7f0000d8e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 19:15:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="", 0x0, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00006f3000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d778acd184db4e1864215bf6b72a8011"}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f4e000-0x4)=0x0) socket$unix(0x1, 0x7, 0x0) 2018/01/15 19:15:50 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000-0x28)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435ea", 0x26) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fd7000-0x8)={0x0, 0x1}, &(0x7f00006b0000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e5c000-0x8)={r1, 0x7, 0x9}, 0x8) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xa1, 0x4) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000ec5000-0x4)=0x4, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eca000-0x4)=@assoc_id=0x0, &(0x7f0000ec9000)=0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000272000-0x10)={0x7, 0x8200, 0x6, 0x100, r2}, &(0x7f0000ec9000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f00004e2000-0x4)=0x80, 0x4) 2018/01/15 19:15:50 executing program 7: r0 = socket$inet(0x2, 0x80007, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x9, 0x101, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x8)={r1, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085b000-0x4)=0x10, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000a2a000)=0x0, &(0x7f000064c000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000001000-0x4)=0x34e) 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) readv(r0, &(0x7f0000552000-0x10)=[{&(0x7f0000f8b000-0x83)=""/131, 0x6}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000370000-0x160)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xa16, 0x0, "59c642468855678db67f1aef7127f9a52441b9eddda5285c9df03384a66f8032c85fb0301ec9825633d1aa6697290a536b304256fd49e1f3b636c2464859daf6730f0b1ee2f55e12425f8dcb91960ec8"}, 0x160) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000)=0x1, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom$inet(r0, &(0x7f00000e4000-0xfd)=""/253, 0xfd, 0x0, &(0x7f0000920000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0xffffffffffffff90, 0x20000801, &(0x7f0000283000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c3000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ba9000-0x8)={0x5e1a, 0x3}, 0x8) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) socketpair(0xb, 0x3, 0x9, &(0x7f000010c000-0x8)={0x0, 0x0}) r1 = socket(0x11, 0x80003, 0x0) setsockopt(r1, 0x107, 0xc, &(0x7f0000000000)="", 0x4) 2018/01/15 19:15:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00009da000)=[{{0x0, 0x0, &(0x7f0000af0000)=[{&(0x7f0000671000-0x2d)='8', 0x27d}], 0x1, 0x0, 0xfffffffffffffd6e, 0x0}, 0x0}], 0x1, 0x4048010) pipe(&(0x7f00001d5000-0x8)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f000007e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a71000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c2d000-0x8)={0x0, 0x8000}, &(0x7f0000683000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b03000-0x8)={r3, 0x7}, &(0x7f00001bc000-0x4)=0x8) 2018/01/15 19:15:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x8000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x81)={0x0, 0x79, "c03a8db7a63a5062e306b47de35a966a4cf0c0e53d197cfe529892e5cd5b810b314ad3d27a4152f4ecf348430e5beac153060bf4b946089dbdbdbc891fdf48d8ac7c171a71281052b9e9eeb5f4254fc57b8b978be2eb402e498f0c5e46e5e3f69e8a96cf9f14a8919dfd23c93ae4521893868b9f39f93e5d25"}, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x88, 0x100, 0x28}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket(0x1b, 0x7, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000318000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b26000)={0x0, 0x0, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) close(r4) 2018/01/15 19:15:50 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000f04000-0x3b)="a78958e7b3129003a5994f3086845bfcc14976ff4712dfbd675adbe35a712636db", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d0000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0xfff, 0x9, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000112000)={r2, 0x66, "70723bd4c8ab930f7853743c5a5faae1635de38e59fc21e51dda9fbb62614f9f3b2cca076873a2e287b2c215f67b8e6e33533aed2e1a35ff5266141b6536ef78cbf6ca5ca498f4cff31111b49a10298d4a2a40ffcc166644111f1fa9567df8f715ff7c0474d0"}, &(0x7f0000001000-0x4)=0x6e) 2018/01/15 19:15:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000046c000)=0x1c) unshare(0x0) 2018/01/15 19:15:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000988000)={0x0, 0x0}) close(r0) r2 = socket(0x1b, 0x802, 0x0) write(r2, &(0x7f00007d0000-0xac)="1f0000001e0007f1ffffffff0700007700000041536b8d3d6c39080001454a", 0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000eb0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35, 0x67, 0x7ff, 0x8, 0x8}, &(0x7f0000fdc000)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000745000)={r3, 0x8}, 0x8) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00005ad000)=0x0) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000017c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000002f000)={@generic="15a90acc0b0d44487c61bed347df6434", &(0x7f000029a000)=@ethtool_per_queue_op={0x4b, 0x100000000, [0x6, 0x7, 0x7f, 0x4, 0x0, 0x7, 0x0, 0xb1af, 0x40, 0x70, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x2, 0x3, 0x25, 0x0, 0x8, 0x6, 0x100, 0x6, 0x3, 0xf6, 0x5, 0x4, 0x462d, 0x8, 0x9, 0x3ebc734f, 0x9, 0x3, 0x4, 0x8, 0x6, 0x8, 0x80, 0x10001, 0x1, 0x0, 0x8ea, 0x268ec85, 0x9, 0x4, 0x6, 0x4, 0x8000, 0x3, 0x1d6, 0x2, 0x8, 0x5, 0x9, 0x40, 0xd6, 0x9, 0x4, 0x3f, 0x1ff, 0x2, 0x2, 0x9, 0x13, 0x10001, 0x9, 0x3, 0xffffffff, 0x72, 0x7, 0x1c, 0x0, 0x1, 0x1, 0x20, 0x9d8, 0x3, 0x8, 0xe7, 0x3, 0x80000000, 0x1000, 0x3, 0x9, 0x5, 0x40, 0x2, 0x6, 0x6, 0xffff, 0x3, 0x400, 0x7f, 0x1f, 0x4, 0x4, 0x4, 0x1, 0x6, 0x6, 0xfffffffffffffffa, 0x2, 0x3, 0x3, 0x9, 0x6, 0x3c3, 0xfff, 0xb68e, 0x31f4b66a, 0x8, 0x8, 0x1a, 0x6, 0x1, 0x4b, 0x6, 0x2, 0xfff, 0x748, 0x1, 0xffffffffffffffff, 0x7, 0x1ff, 0x100, 0xfff, 0x52781b15, 0x8, 0x7f, 0x7ff, 0x10001, 0x6, 0x5, 0x7, 0x10000, 0x1, 0x59db76f5, 0x9, 0x3, 0x5, 0xef83, 0x2, 0x0, 0xbbc, 0x4, 0x7ff, 0x80, 0x81, 0x1, 0x4, 0x6059, 0x99, 0xfdb, 0x2, 0x3f, 0x430, 0x4, 0x8, 0xffffffffffffffff, 0x7, 0x5, 0x8001, 0x4, 0x6, 0x4, 0x5, 0x0, 0x351c, 0x7, 0x5, 0x8, 0x100000000, 0x7, 0x6, 0x6, 0x7ff, 0x66, 0x401, 0x7fff, 0x3f, 0x100000000, 0x3, 0x1bc, 0x9, 0x8, 0xfffffffffffffffc, 0x9, 0xffffffff00000001, 0x92, 0x9, 0x60000, 0x1, 0x0, 0xcc, 0x20, 0x100, 0x70c, 0x3, 0x3, 0x20, 0x6, 0x81, 0x6, 0x4, 0x9, 0x46f7, 0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x400, 0x6, 0x5, 0x7e0b, 0xff, 0x3, 0x6, 0x5, 0xe48, 0x8, 0x1, 0x904, 0x4, 0xca, 0x9, 0x7, 0x5, 0xbe78, 0x2, 0x1000, 0x4, 0x2b5c, 0x5, 0x100000000, 0x9, 0x1f, 0x10001, 0x80000001, 0x3ff, 0x5, 0x9, 0x4, 0xffffffffffffffff, 0x1d4705e5, 0x3d7, 0x1e, 0x1, 0xffffffffffffffff, 0x9, 0x401, 0x100000001, 0xffffffc000000000, 0xd, 0x3, 0x2, 0xffffffff7fffffff, 0x5a0, 0x1000, 0xffffffff, 0x7, 0x4, 0x68, 0x7fffffff, 0x0, 0x100, 0x1, 0x4, 0x9, 0x7f, 0x9, 0x40, 0x4, 0x1, 0x1, 0x7, 0xfffffffffffffff9, 0xffffffffffffffe1, 0x5, 0x2, 0x100000001, 0x10001, 0x9, 0x3fe0000000, 0x0, 0x9, 0x2e99, 0x6, 0x401, 0x425, 0x7, 0x81, 0x5, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x4, 0x7, 0x72, 0xf93, 0x9, 0x6, 0x9, 0xf7, 0x8, 0x0, 0x5, 0x44, 0xbb, 0x2042, 0x0, 0xfc7, 0x1ac, 0x1, 0x1, 0xf1b, 0x7, 0x3, 0x100000000, 0x2, 0x563a, 0x8000, 0x8, 0x0, 0x4040000000000000, 0x7fff, 0x7d6, 0xfffffffffffffffc, 0x5, 0xffff, 0xef3, 0xc23, 0x6, 0x3, 0x8, 0x2, 0x1, 0x100, 0x213, 0xffffffff, 0x8000, 0x20, 0x100, 0xba, 0x3f, 0x5, 0x20, 0x0, 0x2, 0x0, 0x101, 0x9, 0x20, 0x10001, 0xb3, 0x8, 0x7, 0x3b, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffe, 0x1, 0xdb, 0x8, 0x3, 0x0, 0x0, 0x2, 0x4, 0x0, 0x80, 0x7, 0x6, 0x2, 0x7f, 0x0, 0x3f, 0x6, 0x4, 0x0, 0x100000000, 0x7, 0x782e, 0xde, 0x0, 0x0, 0x44e, 0x9, 0x4, 0x0, 0x1, 0x598f, 0x7, 0x2, 0x3ff, 0x1f, 0x5, 0x6, 0x6784, 0x1, 0xd8, 0x0, 0x9, 0x7, 0x10000, 0x3, 0x80000000, 0x2, 0x5, 0x7, 0x9, 0x3, 0x1, 0x0, 0xff, 0x1, 0x6, 0xb0, 0xb7, 0x80000000, 0xc4, 0x29, 0x3, 0x85, 0xffffffff, 0x9, 0x6, 0x4, 0x5be, 0x2, 0x7, 0x5a, 0x3cf5356b, 0x2, 0x401, 0x7, 0xce, 0x9, 0xc39b, 0xcc9, 0x101, 0x40, 0x4, 0xbd90, 0x5, 0x86d6, 0x3, 0x7fff, 0x8, 0x13, 0x1, 0x5, 0x7f, 0x1, 0x8b, 0x100000001, 0x2, 0x8, 0x4, 0x9, 0x48, 0xfffffffffffffffe, 0x6, 0x80, 0x9, 0x9, 0x3ff, 0x6, 0xffff, 0x1, 0x80000000, 0x200, 0x0, 0x0, 0x9, 0x7, 0x8, 0x9, 0x3, 0x350, 0x3, 0x3ff, 0xb6, 0x9e8b, 0x1ff, 0x380000000000000, 0x2, 0x7, 0x4, 0x3a6b80fa, 0x20, 0x4, 0x1, 0x1000, 0x40, 0x0, 0x5, 0x401, 0x2, 0x0, 0xff, 0x8, 0x5, 0x80000000, 0x8, 0x7, 0x0, 0x7fffffff, 0x7, 0x6, 0x4, 0x7, 0x0, 0x0, 0x3, 0x7ff, 0xffff, 0x100, 0x7fffffff, 0x401, 0x8, 0x4, 0x3fffc00, 0x101, 0x2, 0x4, 0x4, 0x1, 0x7, 0x0, 0x1, 0x0, 0x2, 0x8001, 0x7, 0x80000000, 0x5, 0x6, 0x77, 0x7fffffff, 0xa0000, 0x8001, 0x7fffffff, 0x5c69, 0x1, 0x0, 0xa0, 0x96, 0x3, 0xf4, 0x2, 0x5, 0x4, 0x101, 0x7, 0x3, 0x0, 0x100, 0x8, 0x7fffffff, 0x3ff, 0x7ff, 0x100000001, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x1, 0x5, 0x0, 0x7, 0x9, 0x3, 0xfae, 0xb012, 0x100000001, 0xe94b, 0x80000001, 0x1, 0x2, 0x80000001, 0x4, 0x6, 0x400, 0xcc, 0x1, 0xa3d, 0xfbe, 0xe2b, 0x256, 0xfffffffffffff000, 0x6, 0x401, 0x20, 0x6, 0x9, 0x3ff, 0x400, 0x1ff, 0x1, 0x4, 0x5, 0x0, 0x8, 0x3, 0xd06, 0x52b, 0x1ff, 0xffffffffffff37b8, 0xd80, 0x7, 0x5, 0x8, 0x5, 0x401, 0x6, 0x7b99, 0x9, 0x2, 0x9, 0x4, 0xffffffff, 0x1, 0x95f6, 0x4, 0x6, 0x7, 0x0, 0x1a, 0x7fff, 0x6, 0x90, 0x80, 0x1000, 0x100, 0x10000, 0x9b3, 0x8, 0x7f, 0xff, 0x5, 0x9, 0x4469, 0x80, 0x2, 0x607, 0x2, 0x400, 0x200, 0x4, 0x9, 0x5, 0x1, 0x6, 0x2, 0xe6b7, 0x40000000000, 0x1, 0xb7, 0x0, 0x9, 0x80000001, 0x31, 0x7, 0x9, 0x5a, 0x7a9, 0x4, 0x1, 0x4, 0x3, 0x7, 0x1, 0x7, 0x400, 0xff, 0x5, 0x1, 0x0, 0x260, 0x6, 0x4, 0x8, 0x57911fb9, 0x8, 0xfffffffffffffffc, 0x5, 0x6, 0x0, 0x1000, 0x5b0, 0x2, 0x887, 0x1, 0x3, 0x2, 0x101, 0x7, 0x2, 0x80000000, 0xfffffffffffff207, 0x43ca, 0x1, 0x6, 0x10001, 0x9, 0x9, 0x0, 0x7fffffff, 0x6, 0x1000, 0x3c11, 0x0, 0x20, 0x1, 0x3, 0xff, 0x0, 0xfffffffffffffffd, 0xb13e, 0x280000, 0x3, 0xc81, 0x5, 0x9, 0x4, 0x7fff, 0x1, 0x400, 0x7fffffff, 0x1f, 0x8, 0xad3, 0x100, 0x4, 0x2, 0x7, 0x6, 0xfffffffffffffe0f, 0x7fffffff, 0x300000000000, 0x3, 0x4, 0x3, 0x6e, 0x7, 0x3f, 0x3, 0x81, 0x3, 0xffffffff, 0xf279, 0x9, 0x0, 0x966, 0x1, 0x8, 0x9, 0x7, 0x401, 0x5, 0x7f, 0x1, 0x1a45845, 0xfff, 0x1, 0x5, 0xffffffff80000001, 0x40, 0xfffffffffffff001, 0x2, 0x1, 0x8, 0xfffffffffffffeff, 0x50b, 0x1, 0x4, 0x0, 0x5, 0x20, 0x1, 0x2, 0x293, 0xfff, 0x100000001, 0x6, 0x4, 0x400, 0x3, 0x6, 0x101, 0x4, 0x2, 0x80000000, 0x200000000000, 0x2a5, 0x5, 0x3, 0x101, 0x4, 0x2e, 0x400, 0xc82000000000000, 0xff, 0x200, 0xd34, 0x8001, 0x9, 0xfff, 0x0, 0x0, 0x9, 0x5, 0x4, 0x6, 0x9, 0x7f, 0x7f, 0x219e, 0x0, 0x10001, 0x2, 0x667, 0x2, 0x43, 0x3, 0x0, 0x3a0, 0x7f, 0xfff, 0x0, 0x2a5, 0x1ff, 0x100000001, 0x23188199, 0x8, 0x81, 0xf6d, 0x4, 0x9, 0x6, 0x4, 0x1, 0x3, 0x81, 0x6, 0xfff, 0x6c0da7f3, 0x20, 0x4, 0x5, 0x20, 0x8, 0x5, 0x2, 0x10001, 0x1, 0xea8, 0xfde, 0x0, 0x100000001, 0x0, 0x361f, 0x5, 0x3, 0x1f, 0x7, 0x4, 0x1000, 0x5, 0xd153, 0xfff, 0xffffffff, 0x7, 0x7fff, 0x6, 0x80000001, 0x8001, 0x7fffffff, 0x5d85, 0x81, 0x0, 0x80000000, 0xe3fa, 0x4, 0x70fa, 0x4a1, 0x1, 0x9, 0x3, 0x7, 0xffffffffffffa28d, 0x8, 0x8, 0x47a0, 0xfffffffffffffc00, 0x6, 0x9, 0xfffffffffffffffe, 0xd54, 0x40, 0x0, 0x9, 0x0, 0xff, 0x5, 0x7ff, 0x5, 0x8, 0xffff, 0x2, 0x9, 0x940, 0x100000000, 0x100000000, 0x10001, 0x6, 0x2, 0x2, 0x1, 0x0, 0x77fc, 0x8, 0x8, 0x7, 0x7, 0x1ff, 0xffffffffffffffff, 0xc09, 0x401, 0x9, 0x40, 0x4, 0x74ea, 0x200, 0x2, 0xef6, 0x80000000, 0x100, 0x2, 0x101, 0x1, 0x0, 0x3, 0x4, 0x4, 0x1ff, 0x0, 0x8, 0xff, 0x80000000, 0x81, 0x7, 0x889, 0x100000001, 0x401, 0x3, 0x1ff, 0x1fffe000000000, 0x2, 0xfff, 0x4, 0x6, 0xa1, 0x200000000000000, 0x1, 0xf8, 0x66, 0x96fd, 0x9, 0x20, 0x4, 0x8, 0x3, 0xfff, 0x8, 0x3, 0x14000, 0x4, 0x8001, 0xe6f, 0x7, 0x7fff, 0x0, 0x2900000000000, 0x6, 0x4a6, 0xfff, 0x3, 0x80, 0xfff, 0x7fff, 0xea9, 0x5, 0x1, 0xa9d, 0x40, 0x1f, 0x80, 0x6, 0xc505, 0x20, 0x5, 0x7, 0x1000, 0x6b3, 0x2d5, 0x7, 0x1f, 0x200, 0x6cf0748b, 0x0, 0x800000000000, 0x3, 0xfffffffffffeffff, 0xfff, 0x655, 0xc8e, 0x1, 0xffffffffffffffd9, 0x7, 0x1, 0x7ff, 0x5, 0x933, 0x4, 0x7, 0x51, 0x3f, 0x0, 0x40, 0x3, 0x7d01963, 0xe6, 0x75a6, 0x10001, 0x8000, 0x3, 0x8, 0x9, 0x5, 0x5, 0xfffffffffffeffff, 0x8, 0x8, 0x2, 0x3, 0x2, 0x400, 0x6ec5, 0x2, 0x1, 0x20, 0x1000, 0x6, 0x0, 0x1, 0x9, 0xfffffffffffffffb, 0xd1, 0x2, 0x10001, 0x7f, 0x9, 0x0, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0xa4, 0xea0b, 0x4, 0x10000, 0x5, 0x4, 0x1, 0x4, 0x7fffffff, 0xffffffffffffff79, 0x400, 0x6e4, 0x3ff, 0x2, 0x80000001, 0x2, 0x1, 0x80000001, 0x27f9, 0x1ff, 0x4, 0x1f, 0x0, 0x8, 0x5, 0x9, 0x20, 0x3f, 0x0, 0x62, 0x0, 0x3, 0xe34, 0x1, 0x8001, 0x8, 0x6, 0x3f, 0x0, 0x1, 0x9, 0x1, 0x0, 0xb2, 0x4, 0x6ab8, 0x5, 0x9, 0x101, 0x4, 0x6b, 0x8, 0x401, 0x6, 0x200, 0x400, 0x2, 0x6d1, 0x400, 0x4, 0x7, 0x4, 0x3, 0x80000000, 0x7fffffff, 0x3, 0x1f, 0x7, 0x1f, 0x100000000, 0x9, 0x4, 0xffff, 0x1f, 0x0, 0x7, 0x8, 0x40000000, 0x8, 0x7f, 0x2, 0x4ef3, 0x5, 0x6, 0x101, 0x5f, 0x2, 0x7, 0x4, 0x0, 0x0, 0xd6a9, 0x76, 0x2, 0x0, 0xb8b9, 0x6, 0x529d, 0x3f, 0x2, 0x5186e710, 0x7, 0xb9af, 0x3, 0x3, 0x1, 0x7, 0x2, 0x1, 0x9, 0x4, 0x81, 0xfffffffffffffeff, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0xff, 0x7, 0x1, 0xfffffffffffffc01, 0x5, 0x3, 0x3ff, 0x1800000000000, 0x8, 0x0, 0x3, 0x2, 0x5, 0x7f, 0x8000, 0x6, 0x7, 0x0, 0x8, 0xffffffff7fffffff, 0x9, 0x2, 0x6, 0x6, 0x0, 0x2a09, 0x5, 0x80000000, 0xabc0, 0xffffffffffffcaf9, 0x5, 0x2d200000, 0x7fffffff, 0x80000000, 0x0, 0xfffffffffffffffc, 0x6, 0xa68, 0x5, 0xfffffffffffffffe, 0x6f9df1aa, 0x3, 0x5, 0x1, 0x7, 0x3, 0xffffffff, 0x7fffffff, 0x6, 0x3f, 0x7ff, 0x7, 0x3f, 0x400, 0x7, 0x100000001, 0xffffffff00000001, 0x7c, 0xffffffff9f3d2f04, 0x0, 0x60c8, 0x3, 0x1, 0x3f, 0x4, 0x0, 0x1f, 0x4, 0x8, 0x5519, 0x94, 0x1, 0xff, 0x8, 0x27, 0x7, 0x3f, 0x1800000, 0x3, 0x7, 0x7, 0x1c000000, 0x8, 0x8, 0x3, 0xfffffffffffff033, 0x0, 0xc2b, 0x401, 0x6, 0xfffffffffffffff7, 0x401, 0x14, 0x4, 0x2, 0x8, 0x5, 0x0, 0x1, 0x2, 0x7b56, 0xcb48, 0x6, 0x0, 0x8, 0x80000001, 0xc3, 0xffffffff, 0x0, 0x6, 0x2, 0x3f, 0x32f, 0xffffffffffffffff, 0xa8, 0x0, 0x9, 0x10000, 0x1ff, 0xfffffffffffffffd, 0x5, 0x1, 0x100000001, 0x7fffffff, 0x40, 0xe4, 0x8, 0x100000000, 0x6, 0x81, 0xf84, 0x4ea, 0x9, 0x200, 0x1, 0x8000, 0x3ff, 0x1, 0x80000001, 0x4, 0x5b6c, 0x9, 0xfffffffffffffffb, 0x8, 0x1ff, 0x31b000, 0xc000000000000000, 0x172, 0x29fc, 0x0, 0x4, 0x7ff, 0x0, 0x100000000, 0x9, 0x10ef, 0x4, 0x1, 0xfff, 0x5, 0xffffffff, 0x80000001, 0x65, 0xfffffffffffffffe, 0x4, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0xffff, 0x81, 0x20, 0x7f, 0x8d0, 0x100000000, 0x6, 0x0, 0x8000, 0x3, 0x100000001, 0x8, 0x996, 0x1, 0x1, 0x4, 0x100000001, 0x4, 0x6, 0x9, 0xd3, 0x9, 0x2, 0x7fff, 0x3f8, 0x7, 0x696a, 0x2, 0x9, 0x9, 0xb8fe, 0x6, 0x7, 0x9, 0x0, 0x7fff, 0x7, 0x6, 0x3, 0x0, 0x3, 0x7fff, 0x1f, 0x1, 0x7, 0x95, 0x200, 0x5, 0x10001, 0x7, 0x332, 0x4, 0x80000001, 0x10001, 0x3f, 0x9, 0x10000, 0x3, 0x7f, 0x615ceb4d, 0x7fff, 0x40, 0x6, 0x7c8e319, 0x100000000, 0x623a9277, 0x8, 0x0, 0x10001, 0xbdd1, 0x101, 0x3b6d, 0x1000000000000, 0x401, 0x9, 0x9, 0x70000, 0xb700, 0x80, 0x9, 0x4, 0x7ff, 0x7, 0x9, 0xed0, 0x101, 0x3d2, 0x80000001, 0x8, 0x1656e11a, 0x4, 0x4, 0x3, 0x2c86, 0x7, 0x2, 0x2, 0x1, 0x5, 0xfff, 0x7dee, 0x4, 0x3, 0x4, 0xffffffffffffffc1, 0x1, 0x9, 0x40, 0x1, 0x7, 0x40, 0x2, 0x7, 0x3, 0x81, 0x9, 0x2, 0x1, 0x0, 0x0, 0x24e, 0x2, 0x4, 0x6, 0x5, 0x5, 0x9, 0x9, 0x2, 0x480, 0x6, 0x5, 0x1, 0x7, 0x7fff, 0x2, 0x101, 0x100000001, 0x0, 0x3ff, 0x1, 0x6c, 0x3, 0x81, 0x7, 0x7ff, 0x9, 0xf0, 0x7f, 0x3e, 0x3ff, 0x7fff, 0x400, 0x7, 0x614bc2d6, 0x2, 0x7f, 0x8001, 0x6791, 0x8, 0xb2d, 0x8, 0x8000, 0xc76e, 0x0, 0x401, 0x0, 0xfffffffffffffffa, 0x10000000, 0x2, 0x10001, 0x3c2a, 0x7ff, 0x4, 0xf82, 0x7, 0xe, 0x5, 0x8, 0x0, 0x4, 0x9, 0x2, 0x1d2, 0x100000000, 0xffffffff, 0x401, 0xe1, 0x103, 0x800, 0x3, 0x6, 0x100000001, 0x100, 0x9, 0x7, 0x1, 0x7, 0x8, 0x6, 0x428ab70b, 0xfffffffffffffffa, 0x3, 0xffffffff80000000, 0x8, 0x800, 0xfffffffffffffff7, 0x3, 0x8, 0x0, 0x7, 0x401, 0x7ff, 0xff, 0x1, 0x9, 0x7fffffff, 0x3f, 0x7, 0x3e0000, 0x6, 0x6, 0x40, 0x8001, 0x6, 0xfffffffffffffffb, 0x3ff, 0x3, 0xf74, 0x200, 0x7, 0xffffffffffffff11, 0x9, 0x4, 0xfff, 0x7f1, 0x3, 0x3, 0x200, 0xffffffffffffffff, 0x2, 0x6, 0x2, 0x7, 0x5, 0x401, 0x0, 0x1ea6, 0x2, 0x0, 0x0, 0x400, 0x1, 0x8, 0x6d6e, 0x7, 0x8, 0x4, 0x8, 0xffffffff, 0x4, 0x6, 0x43bb, 0x6, 0x3, 0x3ff, 0x0, 0x10000, 0x5, 0x7f, 0x3, 0x8, 0x20, 0x6, 0x3f, 0x0, 0x101, 0x0, 0x3, 0x8, 0x7a, 0x4, 0xfffffffffffeffff, 0x0, 0x20, 0x4, 0x0, 0xb57, 0x6, 0x0, 0x200, 0x80, 0x5, 0x100000000, 0x8000, 0x0, 0x0, 0x1, 0x0, 0xbb86, 0x2, 0x10000, 0x7fffffff, 0x2, 0x10d437ee, 0x7, 0xff, 0x4, 0x1, 0x430, 0xffffffffffffffe0, 0x30c00000, 0x5, 0x4, 0xb6, 0x101, 0x7ff, 0x0, 0xff, 0x80, 0x4, 0x3c, 0x3, 0x4, 0x2, 0x5, 0x80000000, 0xffffffffffff1727, 0x919, 0x61, 0x8001, 0x8, 0x14ee, 0x4, 0x3f, 0x6, 0x20, 0x3, 0x800, 0x8, 0x2d4d, 0x80000001, 0xfffffffffffffffb, 0x5, 0x4, 0x4, 0x619, 0x8, 0xb0, 0xffffffffffffffe0, 0xdf, 0x2, 0x5, 0x4, 0x1, 0x200, 0xe85, 0x9, 0xffffffffffff1114, 0xfff, 0x3, 0x386029f1, 0x7, 0x1, 0x7, 0x80000001, 0xab, 0x7f, 0x40, 0x26f, 0x1, 0x7fff, 0x9, 0x4954, 0x7, 0x6, 0x2, 0x9, 0x101, 0x101, 0x3, 0x40, 0x592, 0x6, 0x7, 0xffff, 0xa57, 0x101, 0xffffffff, 0x2, 0x6, 0x6, 0x10, 0x6, 0xff01, 0x7c, 0x400, 0x200, 0x3f, 0x7ff, 0x0, 0x9, 0x7fffffff, 0x90c0000, 0xc4b, 0x200, 0x1ff, 0x7d, 0x3, 0x3, 0x100000000, 0x400, 0xbf18, 0xfffffffffffffbc8, 0x8, 0x346e4c1f, 0x0, 0x8, 0xd1ab, 0x8, 0xfffffffffffffb7d, 0x5, 0x200000000, 0x0, 0xa9, 0x7ff, 0x8, 0x7, 0x6, 0x22, 0x3, 0x7, 0x8, 0x80000001, 0x8000, 0x4, 0x8000, 0x3, 0x401, 0x401, 0x4, 0x5c8, 0x6, 0x7, 0x0, 0x3, 0x100000000, 0x800, 0x7f, 0x1, 0x101, 0x20, 0x9, 0xffffffff, 0xb5f, 0x7f, 0x4, 0x4, 0xa9bf, 0x2, 0x8, 0x0, 0x1000, 0x85f4, 0x6, 0x1, 0x80, 0x44, 0x200, 0x20, 0x6, 0x3ff, 0x1, 0x9, 0x9, 0x80, 0x200, 0x200000, 0x8, 0x2, 0x8, 0x7f, 0x0, 0x35, 0x4, 0x100000000, 0xfb, 0x400, 0x5, 0x1, 0x5, 0x0, 0x6, 0x1f44, 0x800, 0xfff, 0x9, 0x3, 0x400, 0x1, 0x1, 0x7fffffff, 0xb8, 0x2, 0x400, 0x43bb, 0x4, 0x732b4dc6, 0x0, 0x8, 0x1, 0xdb4a, 0x3c, 0x9, 0x7d, 0x8a3, 0x3, 0x11, 0x5, 0xffffffff, 0x0, 0x100000001, 0x1, 0xfffffffffffffffa, 0x7e, 0x5, 0x4, 0xffff, 0x6, 0x1, 0x0, 0x5, 0x745, 0x26b605e5, 0x5, 0xfffffffffffffff7, 0x6, 0x6, 0x2, 0x7, 0x100000001, 0x600000000000000, 0x3, 0x0, 0x139d6ed4, 0x4056, 0x8, 0x8, 0xc8, 0x3f, 0x3, 0xfffffffffffff800, 0x9, 0x0, 0x6, 0xfffffffffffffffa, 0x6, 0x8, 0x1c938bca, 0x8, 0x1, 0x7, 0x9, 0x2, 0x800, 0x3, 0xe417, 0xfff, 0x80000001, 0x73, 0x8, 0x9, 0xff, 0x5, 0x6, 0xa6b, 0x2, 0x1, 0x8, 0x2, 0x2, 0x3cf2fb4, 0x9, 0x8001, 0xffffffffffffff82, 0x7ff, 0xf62f83a, 0x100, 0x4, 0x1, 0x0, 0x3, 0x0, 0x7874, 0x4, 0x7fff, 0x1, 0x5, 0x6, 0x100000001, 0x4b, 0x0, 0x8, 0x62, 0x800, 0x100000000, 0x0, 0x4, 0x9, 0x3, 0x114, 0x81, 0x3, 0x9, 0xf3, 0x10001, 0x3ff, 0x1, 0xffff, 0x100000001, 0x5, 0x5, 0x5, 0x8001, 0x7, 0x5, 0x2, 0x5, 0x40000, 0x2, 0xff, 0x6, 0x9, 0x10001, 0x40, 0x1, 0xc127, 0x100, 0x8, 0x0, 0x8, 0x100000000, 0xf317, 0x7, 0xffff, 0x2, 0xffff, 0x0, 0x200, 0x3, 0x54, 0x5, 0x1, 0x6, 0x9, 0x8, 0x6, 0x2, 0x10001, 0x8, 0x300, 0x4, 0x0, 0x6, 0xfddb, 0x92b, 0x0, 0x400, 0x9, 0x4, 0x80000001, 0x1, 0x44f, 0x0, 0x6, 0x37, 0x800, 0x1, 0x8, 0x7, 0x6, 0x1d2, 0x1ff, 0x4, 0x7fff, 0x101, 0x8, 0x6, 0x800, 0x1ff, 0x4, 0x3, 0x85, 0x47, 0x80000001, 0xe225, 0x400, 0x1f, 0x3, 0x1, 0x38f, 0xffffffff, 0x0, 0x8, 0xeb00000000, 0x480, 0x4, 0x3f, 0x81, 0x0, 0x3, 0x3bf9, 0xfffffffffffffff8, 0x6, 0x5, 0x9, 0x400, 0x20000, 0x7, 0x800, 0xf13, 0x9d3, 0x42, 0x8, 0xd5, 0x20, 0x4, 0x0, 0x7, 0x3, 0x2, 0x2, 0xffff, 0x3, 0x9, 0x64c8, 0x6a79522f, 0x3ff, 0x401, 0x4, 0xe6, 0x6, 0x7fffffff, 0x8, 0x6, 0x0, 0x140c, 0x7f, 0xdd, 0xfff, 0x1, 0x8, 0xfffffffffffffffd, 0x6, 0x1, 0x3, 0x1, 0x401, 0x9, 0xa0, 0x80000001, 0x8, 0x0, 0x5, 0x5, 0x0, 0xa3ef, 0x1, 0x9, 0x3, 0x9, 0x10000, 0x5, 0x9, 0x1, 0x0, 0x9, 0xe55, 0x1, 0x1, 0x6, 0x5, 0x10001, 0x200, 0x9, 0x4, 0x7, 0x101, 0x1ff, 0x8, 0x7, 0x8, 0x3f, 0x0, 0x1ff, 0x8, 0x2, 0x2, 0x100000000, 0x3, 0x2, 0x7ff, 0x7fff, 0x6, 0x7d, 0x6, 0x9, 0xe2, 0x100000000, 0x6e7118eb, 0x647, 0x96d, 0x1000, 0x80000000, 0x6, 0x2, 0x4, 0x5, 0xe237, 0x0, 0x2, 0x1000, 0x2, 0x1, 0xffff, 0xff, 0x7, 0x3, 0x2, 0x5, 0x2, 0x2, 0x400000000000000, 0x4, 0x2, 0x3, 0x7, 0xde16, 0x1ff, 0x1, 0x2, 0x40, 0x2, 0x2, 0x6, 0x7f, 0x7, 0x0, 0x1, 0xfffffffffffffffb, 0x7fff, 0x0, 0xc9, 0x1, 0x3f, 0x39, 0x9f0, 0x1, 0x81, 0x2, 0x7fff, 0x9, 0x1, 0xb9d, 0x200, 0xffffffff, 0xfffffffffffffff8, 0x5, 0x1, 0x1ff, 0x7, 0x1, 0x0, 0x3, 0x0, 0x1, 0xfffffffffffffff7, 0x1, 0x5, 0x8, 0x9, 0x3, 0x8, 0xe4, 0x1, 0x17dd, 0xffff, 0x9730, 0x6, 0x5, 0xfffffffffffffffc, 0x7d, 0xffffffffffffffff, 0x74e6d7b3, 0x8, 0x9, 0x7, 0x1000, 0xe1c, 0xe7a, 0x2, 0x3, 0x319, 0x3f, 0x7, 0xe8, 0x76d8a763, 0x80000000, 0x1, 0x7, 0x800, 0x766, 0x8000, 0x692, 0x9, 0x0, 0x6, 0x9, 0x7f, 0x7, 0x2, 0x2, 0x1000, 0x6, 0x3, 0x3f, 0x3, 0x5, 0x73191cca, 0x7f, 0x7, 0x8, 0xb2, 0x1, 0x80000000, 0x1f, 0xd6, 0x0, 0x80000001, 0x10001, 0xfffffffffffffffe, 0xffffffff, 0x0, 0x7f, 0x3fc, 0x1, 0x7f, 0x8, 0x8, 0xb47, 0x0, 0x7fff, 0x8, 0x2, 0x7ff, 0xffffffffffffff80, 0xffffffff, 0x800, 0x6af9, 0x9, 0x5b, 0x435, 0x1, 0xb3, 0x2, 0x3f, 0x3, 0x47, 0x7, 0x401, 0x81, 0xa1, 0x2, 0xffffffffffff7fff, 0x7fff, 0xa257, 0x4, 0x1f, 0xffffffffffffffff, 0x80000000, 0x7, 0x2, 0x3, 0xfffffffffffffffd, 0x3, 0xffff, 0x3, 0x2, 0x6, 0x9, 0xb6, 0x8de, 0x7, 0xffff, 0x0, 0x2, 0xc747, 0x1, 0x1, 0x0, 0x101, 0x8, 0x3, 0x6, 0x81, 0x5, 0x9, 0x3, 0x8001, 0x7, 0x80000000, 0x74e, 0x80, 0x1, 0x2, 0x4, 0x80000000, 0xffffffff00000000, 0x492b, 0x3, 0xfffffffffffffff8, 0x8, 0xc00, 0x100, 0x6, 0x5, 0x2, 0x3, 0x64, 0x1, 0x3, 0x6, 0xfff, 0x3, 0x81, 0x1000, 0xa9, 0x8, 0x9, 0x3, 0x9, 0x8, 0xca55, 0xff, 0x9, 0x88f, 0x8, 0x100000000000000, 0x4, 0x9, 0x100000000, 0x1, 0x5cf6, 0x81, 0x5, 0x5, 0x9, 0x2, 0x5, 0xff, 0xffff, 0x3f, 0x0, 0x7, 0x4, 0x656c9908, 0x8, 0x6, 0x9, 0x401, 0x8, 0x4, 0x7f, 0x10001, 0xfffffffffffffffc, 0x71, 0x0, 0x0, 0x0, 0xb66a, 0x7f, 0x9, 0x7ff, 0x5, 0x8, 0x2e9c, 0x9, 0x3, 0x20, 0x81, 0x1d56, 0x2, 0x100000000, 0x4, 0x10001, 0x5, 0x8, 0x4, 0x5, 0xfffffffeffffffff, 0x5, 0x1, 0xb6, 0x3a, 0x6081ba72, 0x5, 0x9756, 0x80000001, 0x7ff, 0x7, 0xdbd7, 0x1, 0x2, 0x8000, 0x6, 0x0, 0x9, 0x2, 0x1ff, 0x20, 0x4, 0x0, 0x8, 0x1ff, 0x2, 0x0, 0x1, 0x80000001, 0x5, 0x1000, 0x8, 0xe4b3, 0x7a, 0xa89, 0x7, 0x6, 0x7ff, 0x6, 0x7fff, 0x6, 0xd652, 0x6db83a5f, 0x3, 0x4, 0x7325, 0x8, 0x7fff, 0x5, 0xffffffffffff358a, 0x6, 0x7, 0x8, 0x80, 0x5, 0x2, 0x1, 0x7ff, 0x2, 0x1, 0x9, 0x100000001, 0x7, 0xeb, 0x9, 0x8, 0xa, 0x3, 0x7, 0x8, 0x0, 0x7ff, 0x1, 0x0, 0x6, 0x10000, 0x3ff, 0x8, 0x4, 0x7ff, 0xfffffffffffffffa, 0x101, 0x10000, 0xffff, 0x3, 0x4989, 0x0, 0x5, 0x7ff, 0x8, 0xffffffff00000000, 0x20, 0x6, 0x8, 0x5, 0x652, 0x9, 0x0, 0x1, 0x400, 0x8, 0x4, 0x3f, 0x1f0, 0x80000001, 0x81, 0x2, 0x0, 0x8000, 0x6, 0x6, 0x79e4, 0xd7, 0x9, 0x7, 0x8f27, 0x1, 0xd3, 0x81, 0x1, 0x1, 0x7, 0x10001, 0xffff, 0x4, 0xe168, 0xb698, 0xed2, 0x0, 0x9, 0x100, 0x101, 0x101, 0x2, 0x2, 0x422, 0x9, 0x4, 0x0, 0x8, 0x1, 0xfffffffffffffff7, 0x8001, 0x401, 0x100000001, 0xc, 0x0, 0x40, 0x1000, 0x2, 0x8000, 0x2, 0x800, 0x7, 0x20, 0x1ff, 0x8, 0x10001, 0x3f0000000, 0x7ff, 0x3, 0x4, 0x800000000000, 0x134, 0x10001, 0x1, 0x3a4e, 0x3ff, 0x6, 0x0, 0x5, 0x2, 0x8, 0x5, 0x101, 0x8, 0x9, 0x400, 0x0, 0xffff, 0xd3b, 0x3, 0x0, 0x800, 0x8, 0x9f, 0x1, 0x4f7a, 0x7fffffff, 0x69, 0x8, 0x3f, 0x100000001, 0x3, 0x81, 0x2, 0xfffffffffffffffd, 0x6, 0x3897, 0x6, 0x7c, 0x1, 0x4, 0x2, 0x4, 0x6, 0x400, 0x9, 0x2, 0x7, 0x1f, 0x480000000, 0x1, 0x4, 0x9, 0x6, 0xfff, 0x2, 0xd16, 0x9, 0x841, 0x6, 0xe3ad, 0x9, 0x2, 0x5, 0x200, 0xfff, 0x81, 0x100000001, 0x7b, 0x2, 0xa0000, 0x8, 0x200, 0x8, 0x7, 0x84a, 0x0, 0x9, 0x2, 0x80, 0x5, 0x8, 0x9, 0x3, 0x4, 0x6, 0x2, 0x100000000000000, 0x10001, 0x8, 0x80000000, 0x1, 0x0, 0x7, 0x8, 0xffffffff00000000, 0x1ff, 0x100000000, 0x100000000, 0x0, 0x6, 0x9, 0x0, 0x20, 0xfd9, 0x2fcf, 0x1, 0x4f70, 0x0, 0x81, 0x77e, 0x9, 0x9, 0x401, 0x80, 0x1, 0x7ff, 0x4, 0x1ff, 0x9, 0x800, 0x4, 0x1, 0x7, 0x9, 0x1, 0x0, 0x9, 0x2, 0xfffffffffffff52e, 0x1, 0x9, 0x9, 0x8, 0x0, 0x7486, 0x32, 0x4, 0x7, 0xffffffffffffff7f, 0x3, 0x1, 0x4, 0x300000, 0x939, 0x9, 0x44a2, 0xaf46, 0x2, 0x7, 0x1, 0x800, 0x6, 0x2, 0x0, 0x0, 0x56fd, 0x0, 0x3, 0x3f, 0x3, 0x3ff, 0x3, 0x4, 0x3, 0x81, 0x80, 0x0, 0x10001, 0x7, 0x2, 0x2, 0x2, 0x0, 0x4, 0x1, 0x4, 0x5d, 0x6, 0x3ff, 0x6, 0xffff, 0x2836738, 0x5a1, 0x0, 0x2, 0x6, 0x3, 0x4800000000, 0x3, 0x8, 0x40b, 0x100000001, 0x7ff, 0x566c, 0x0, 0x3664, 0xe17, 0xffff, 0xfffffffffffffffb, 0x7, 0x6ef, 0x5b, 0x2, 0x4, 0xfffffffffffff801, 0x8, 0xc4a9, 0x6, 0x6, 0x9, 0xffffffff, 0x80000001, 0x0, 0x8, 0x4, 0x2, 0x1, 0xe118, 0x197, 0x7, 0x7447, 0x7, 0x3ff, 0x6, 0x1ff, 0x4, 0x8000, 0x2, 0x4e, 0x1, 0x80000001, 0x7f, 0xba1a, 0x8, 0x40, 0xca31, 0x9, 0x0, 0x8, 0x3, 0x9, 0x2, 0x1ff, 0x2, 0xd4, 0x1d9d, 0x8, 0x4, 0x2f4f, 0x0, 0xde, 0x65a, 0x6, 0x7, 0x80, 0x3, 0x1, 0x8, 0x5, 0x3, 0x9, 0x100000001, 0x5, 0x6, 0x3, 0x200, 0x60b1, 0x7, 0x0, 0x6, 0xffff, 0x4, 0x538e923a, 0x7, 0xff, 0x5, 0x2e, 0x0, 0x6, 0x113, 0x7, 0x1, 0xfc, 0x5, 0x3ff, 0x3, 0x1ff, 0xfffffffffffeffff, 0x16b1, 0x4d9, 0xaff, 0x4, 0x80, 0x4, 0x6, 0x0, 0x1f, 0x0, 0x3, 0x1, 0x0, 0x9, 0x720, 0x100000001, 0x5, 0x0, 0x3, 0x400, 0xc90f, 0x3, 0x30c, 0x7f, 0x81, 0x8, 0x1, 0x2, 0x2, 0x100, 0x9, 0x1, 0x3, 0x0, 0x8, 0x9, 0x1f, 0x5, 0x9, 0x0, 0x3, 0x9, 0x5, 0x0, 0x81, 0x7, 0x9, 0x4, 0x3ff, 0x5, 0x3ff, 0x8001, 0x1ff, 0x3, 0x40, 0x1ff, 0xfffffffffffff5d8, 0x100, 0x3b, 0x10001, 0x4, 0x3ff, 0x72005c62, 0x576, 0x0, 0x4f751f17, 0x7ff, 0x5, 0xffffffff80000000, 0xfff, 0x8, 0x519, 0x462, 0x6, 0x7, 0x8, 0x1, 0x1, 0x2, 0x100, 0x8, 0x100, 0x2, 0x3, 0x5, 0x5, 0x6, 0x7f, 0x401, 0x80000000, 0x2, 0x3, 0x9, 0x1ec1, 0xfffffffffffffe01, 0x4, 0x0, 0x0, 0xffffffff, 0x95f1, 0x8, 0x4, 0x100, 0x4, 0xd723, 0x7fffffff, 0xb87, 0x1, 0x0, 0x6, 0xfffffffffffffffa, 0xc544, 0x40, 0x800, 0xffffffff, 0x8, 0x3f, 0xffffffff80000001, 0x8, 0x6717, 0x81, 0x1, 0x3, 0x100000000, 0x8, 0x8, 0x2, 0x1f, 0x6fb, 0x3, 0x80, 0x0, 0x1, 0xe8, 0x0, 0x4, 0x1, 0x2, 0xdd, 0x8, 0x1, 0xfffffffffffffffa, 0x7, 0x5, 0x80, 0xdf4e, 0x1, 0x9, 0x101, 0x1, 0x2, 0x7, 0x4, 0x80000000, 0x8, 0x6, 0x76, 0x20, 0x9, 0x4, 0xae, 0x2, 0x7, 0x7, 0x0, 0x0, 0x5, 0x6, 0x5, 0x1, 0x8, 0x2, 0x8, 0x41c, 0x7, 0x6, 0xfffffffffffffc01, 0x5, 0x2, 0x371, 0x8001, 0xf9, 0x1, 0x100000000, 0xffffffffffff567d, 0x8000, 0x1, 0x1, 0xffffffff, 0xdc8800000000000, 0x800080000, 0x1ff, 0x1, 0xa788, 0xffff, 0x2, 0x8, 0x2, 0x9, 0xd05, 0x7, 0x552, 0x2, 0x7, 0x7fff, 0x3, 0x200, 0x0, 0xbb94, 0x80000001, 0x9, 0x7f, 0xdb, 0x8e, 0x9, 0x7, 0x1, 0xfffffffffffff801, 0x10001, 0x8, 0x4, 0x10000, 0x7, 0x8, 0xffffffff, 0x87, 0x2, 0x7ff, 0xa1, 0x7, 0x8001, 0x3, 0x8, 0x7, 0x81, 0x9, 0x2fa277f4, 0x5, 0x8, 0xfffffffffffffff9, 0x80000000, 0xffff, 0xffffffffffffffff, 0x5, 0x6, 0x0, 0x7, 0x1000, 0xfff, 0x0, 0x9, 0xff, 0x2, 0x0, 0x3, 0x8001, 0x800, 0x1000, 0x2bf0, 0x1ff, 0x3800000000, 0x7, 0xca, 0x9, 0x100000000, 0x10, 0xeaca, 0xffffffffffffff06, 0x8, 0x7, 0x1f, 0x8000, 0x8, 0x6, 0x5, 0x1, 0x9, 0x100000001, 0x8, 0xfffffffffffffc01, 0x5, 0x9, 0x3, 0x8, 0x7ff, 0x47d, 0x6, 0x100000000, 0x100000000, 0x401, 0x7fff, 0x5, 0xfffffffffffffffd, 0x40, 0x3f, 0x266c, 0x7, 0x8, 0x401, 0x2, 0x6c10, 0xfffffffffffffffb, 0xa6e, 0x81, 0x82b4, 0x2, 0x0, 0x0, 0x7, 0x4, 0xa7, 0x5, 0x2, 0x8000, 0x82ef, 0x800, 0x1, 0x81, 0xcf, 0x6, 0x101, 0xa010, 0x1, 0x0, 0x3, 0x10000000000000, 0xffffffff, 0x8, 0x40, 0x4, 0x7ff, 0x9, 0x8, 0x80000000, 0x200, 0x81, 0x8, 0x1f, 0x0, 0x2a, 0x9, 0x2, 0x6, 0x1, 0x8, 0x3ff, 0x7f, 0x0, 0x3ff, 0x3, 0xfff, 0x100000000, 0x7ff, 0xff, 0xf26, 0x25, 0x66, 0x3f, 0x1, 0x1, 0x2, 0x6, 0x7fffffff, 0x1, 0x0, 0x3, 0xfffffffffffffeff, 0x5, 0x9, 0x80000000, 0x2, 0x1, 0x3, 0xcc, 0x8001, 0x1000, 0x8, 0x10001, 0x4, 0x3ff, 0x7fffffff, 0x80000001, 0x401, 0x400, 0xb1a, 0x67a, 0x100, 0xffffffff, 0xfffffffffffffff9, 0x800, 0x7, 0x80000001, 0x3, 0x8, 0x81, 0xfc, 0x1, 0x8, 0x100, 0x100000001, 0x2, 0x0, 0x10001, 0x4, 0x0, 0x6, 0x81, 0xcf, 0x8001, 0x1, 0x6, 0x1, 0x6104, 0x1, 0x7, 0xa77d, 0xd9f, 0x6, 0x7392, 0xa8, 0x8, 0x1, 0x0, 0x7, 0x9, 0xe, 0xeb, 0x200, 0x400, 0x7, 0x2, 0x3, 0x9, 0x9, 0x9, 0x0, 0x3, 0xfffffffffffffffd, 0x3, 0x8, 0xffffffff, 0xae, 0x16a4ad92, 0x3, 0x8, 0x6, 0x7, 0x100, 0x40, 0x100, 0x5, 0x37d5, 0x8, 0x3, 0x40, 0xa6, 0x3, 0x3, 0x1f, 0x10001, 0x20, 0x83af, 0x1, 0x1, 0x3, 0x7fffffff, 0x80000000, 0x8000, 0x9, 0x211, 0x90d9, 0x100, 0x9, 0x20, 0x7, 0x96df, 0x3, 0x3, 0x1, 0x38, 0x1, 0x7, 0x200, 0x5, 0x6, 0x3, 0x80000000, 0x4, 0x4, 0x5, 0x101, 0x100000000, 0x3, 0xffffffffffffff9d, 0x5, 0x2, 0x84fa, 0x2, 0x9, 0x0, 0x1, 0x6, 0xe2, 0x7fffffff, 0x800, 0x8000, 0x9, 0x5a, 0x3, 0x93, 0x8001, 0x3, 0x1, 0x5, 0x7ff, 0x8, 0x2, 0x1, 0x71f1, 0x8, 0x52, 0x8, 0x3, 0x0, 0x7f, 0x8f73, 0x80, 0x3, 0x7f, 0x7, 0x80000000, 0x23a4f1e0, 0x1, 0x6, 0x8000, 0x8, 0x8, 0x7, 0x1, 0x4, 0x3, 0x9, 0xfffffffffffffffc, 0x10001, 0x2, 0x7ff, 0x7, 0x1, 0x404c, 0x3f, 0x2, 0x5, 0x4, 0x6, 0x1000, 0x5, 0x7, 0x100000000, 0x8, 0x800, 0x3, 0x4, 0x0, 0x3, 0x7, 0x1, 0x5, 0x1, 0x0, 0x9, 0x9, 0xff8, 0x3, 0xfffffffffffffffd, 0x9, 0x7, 0x6, 0x7fffffff, 0x438, 0x3f, 0x0, 0x2, 0x401, 0x1000, 0x400, 0x4, 0x5, 0x61171bd2, 0x9, 0x4, 0xff, 0x7ff, 0x8, 0x5, 0x7, 0x7, 0x998, 0x0, 0x9, 0x3, 0x8, 0x8, 0x1f, 0xfffffffffffff001, 0x6, 0x3ff, 0x6, 0x401, 0x100, 0xffff, 0x0, 0x4, 0x8, 0x37d, 0x3, 0x3, 0x100000001, 0x3, 0x63b, 0x100, 0x10001, 0x40, 0x34f2, 0x7, 0x20000, 0x7, 0x2, 0xe08, 0x2, 0x3, 0x7, 0x7, 0x200, 0x9, 0x5, 0x100000000000, 0x9000000000000, 0x78e, 0xce, 0x9, 0x20, 0x6, 0x6, 0x6, 0x7f, 0x101, 0x4, 0x3, 0x4, 0xb712, 0x1ff, 0x101, 0x204f, 0x0, 0x100000001, 0x9, 0x8000000000000, 0x8, 0x1, 0x5, 0x8000, 0x80000000, 0x0, 0x0, 0x9, 0x40, 0xfe61, 0x9, 0x400, 0xe4b, 0x3, 0x62, 0x5, 0x7, 0x3, 0xf58, 0x8000, 0x6, 0x3, 0x1, 0x401, 0x1, 0x0, 0x400, 0x5, 0x1a0, 0x9, 0x20, 0x100, 0x0, 0x9, 0xfffffffffffffff7, 0x8, 0x60, 0x4, 0x1, 0x1, 0x59e4, 0x4, 0xffffffff, 0x6, 0x6, 0x8, 0x0, 0x1, 0x4, 0x8, 0xff, 0x9, 0x4, 0x4, 0x2, 0x8001, 0x1, 0x9, 0xffffffffffffff4b, 0x6, 0x0, 0x3, 0x7, 0x5, 0x6, 0x0, 0x3, 0x1, 0x0, 0xa02, 0x9, 0x7fc0000, 0x6, 0x0, 0xfffffffffffffffc, 0x100000001, 0x10001, 0x1, 0x800, 0x1ff, 0xde8, 0x4391, 0x5, 0x3, 0x2, 0x80, 0x1, 0xafa, 0x12, 0x1, 0x401, 0x0, 0x9, 0x0, 0x9, 0x9e, 0x7, 0x6, 0xfffffffffffffff7, 0x2, 0xfffffffffffffffe, 0x3, 0x9, 0x9, 0x7, 0x3401, 0x100000000, 0x1, 0x3f, 0xfffffffffffffffb, 0x80000001, 0xffffffffffff62af, 0x3f, 0x8001, 0x9, 0x0, 0xfffffffffffffffc, 0x6, 0xf5f, 0x200, 0x9e1, 0x1, 0x81, 0xfffffffffffffffe, 0x101, 0x1ff, 0x20, 0x4, 0xffffffffffffffca, 0x0, 0x8, 0x9, 0x0, 0x800, 0x6, 0x7, 0x9, 0xfb59, 0x8, 0x8, 0x3, 0xfffffffffffffffb, 0x80000001, 0x0, 0xfffffffffffffa23, 0x1, 0xee2, 0xd7f6, 0x200, 0x7f, 0x0, 0x3, 0x40, 0xfffffffffffffffa, 0xfffffffffffff18a, 0x81, 0x13e7, 0x81, 0x80000000, 0x2de, 0x1, 0x6, 0x5, 0x7, 0x9, 0x7, 0x3, 0x7, 0x5, 0x1f, 0x80000000, 0xf000000000000000, 0x3, 0x6, 0x5, 0x6, 0x80000001, 0x200, 0x7fffffff, 0x4, 0xc6d5, 0x5, 0x8, 0xffffffffffffffff, 0x1, 0xffffffff80000000, 0x8, 0x37c2, 0x1ff, 0x6, 0x2, 0x0, 0x55, 0x3ff, 0x0, 0xfffffffffffffffc, 0xeb63, 0x4fe, 0xfffffffffffffffc, 0x9, 0x401, 0x2, 0x2, 0x5, 0x7, 0x7, 0xfffffffffffffffc, 0x5, 0x1, 0x4800000000000000, 0xffffffff00000001, 0x10000, 0x6, 0x5, 0x5, 0x4, 0x7f, 0x1, 0x80000000, 0x5, 0x0, 0xffffffff, 0x9, 0x5, 0xfffffffffffffffc, 0x3, 0xff, 0xffffffffffff728a, 0x8, 0x5, 0x2, 0x2, 0x8, 0x7fff, 0x163, 0x8be3, 0x1, 0x8, 0x7, 0x100, 0x9, 0x63db, 0x7f, 0x8933, 0x80000001, 0x4, 0x4, 0x8, 0x98, 0x4, 0x6, 0x3f, 0x81, 0x74, 0x3f, 0x9, 0x8, 0xfffffffffffffffd, 0x49baf27b, 0x8001, 0xfffffffffffff000, 0x7, 0x81, 0x3, 0x3, 0x7f, 0x539c, 0x0, 0x1, 0x954, 0x100000000, 0x7fff, 0x705, 0x7, 0x53c, 0x6, 0x40, 0x8, 0x2, 0x200000000000000, 0x101, 0x7, 0x100, 0x0, 0x100000000, 0x1, 0x2, 0xffffffffffffff00, 0x9, 0x6, 0x7, 0xc3, 0x1, 0x4, 0x4, 0x0, 0x9, 0x3, 0x5, 0x3, 0x1f, 0xfa28, 0x40, 0x5, 0x4, 0x0, 0x1690, 0x4, 0x6, 0x2, 0x1, 0x0, 0x7, 0x1, 0x8, 0x6, 0x7, 0x80000000, 0x140, 0xffffffff, 0x400, 0x7ff, 0x2, 0x1, 0x100000000, 0xfffffffffffffffc, 0x5, 0x2, 0x3, 0x4, 0x70f, 0x2, 0x5, 0x5, 0x7, 0x7, 0x0, 0x2, 0x5, 0xfff, 0x9, 0x4, 0x6, 0x400, 0x0, 0x7fffffff, 0xffffffff, 0x7, 0x0, 0x1ffe000000000000, 0x7, 0x161, 0xe2, 0xfffffffffffffc01, 0x2, 0x6, 0x4, 0x80000001, 0x3, 0x6, 0x6, 0xec72, 0x40000000, 0x1, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x80, 0x3, 0x8, 0x8, 0x0, 0x7fff, 0x0, 0xeaca, 0x6, 0x3, 0xffffffff00000001, 0x800, 0x401, 0x8, 0x0, 0x7fffffff, 0x800, 0xa9e, 0xffffffff00000001, 0x1, 0x1ab9, 0x0, 0x8, 0x7ced, 0x6, 0x0, 0x6, 0x6, 0x4, 0x7, 0x56, 0x4, 0x4, 0x1, 0xfffffffffffeffff, 0xffff, 0x3ff, 0x7, 0x4, 0x8, 0x401, 0x5, 0x40, 0x6, 0x9, 0x9751, 0xc32f, 0x0, 0x6, 0x10000, 0x44b1, 0x6, 0x3, 0xfffffffffffffc01, 0xd1, 0x1, 0x2802, 0x3, 0xfff, 0x3ff, 0x3, 0x2, 0x101, 0xfffffffffffffff7, 0x38, 0xa8, 0x3, 0x3, 0xffffffffffff22c3, 0x7f, 0x1, 0x2, 0x7fffffff, 0x1000, 0xffffffffffffb9fa, 0x8, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x4, 0x401, 0x8001, 0x9, 0xa1, 0x679b, 0x1f, 0x6, 0x1, 0x5, 0x9, 0x1, 0x4, 0x9, 0x1ff, 0x6, 0x9, 0x7, 0x6, 0x1, 0x20, 0x6, 0xd369, 0x66, 0x3, 0x1f, 0x593, 0x1, 0x0, 0x2a, 0x10000, 0x7, 0x8000, 0x100000001, 0x2, 0x3, 0x9, 0x1, 0x6, 0xffffffffffffff7f, 0x1, 0x8000, 0x200, 0x1, 0x73d, 0x4, 0x7f, 0x7, 0x6, 0x100000000, 0x80000001, 0x3, 0x8, 0x3, 0x3b, 0x5, 0x2, 0x7, 0x5, 0xf0c6, 0xfbd, 0x712, 0x80000001, 0x8, 0x7, 0x4, 0x8, 0x0, 0xdb, 0x4, 0x0, 0xffffffffffffffe0, 0x7, 0x1000, 0x5a1, 0xf, 0xe3, 0x438e, 0x100000001, 0xef, 0x80000000, 0x2, 0x0, 0x7, 0x3, 0x7fff, 0x80000, 0x7, 0x7, 0x9, 0x3, 0x8, 0x1000], "66328894594a706e2cfa116a27baec8d9abf274c1e8a62c0ba756a642fff1dc61738e50c008b82708c23991d2724ce73cda9fa303b72d469a2917e077b4f2dbeab7bfa33abfc8d0339e6d95b63ac023fcf6204d8473de07907c096a91a6a95ad0daf41527a8a7087df8604fc0be153b04f428fcfef72b1c445e4313819a5b8468eb73ff353738e446bd79fcfbb3400c8bb8bd93be49ef619390ecff19a68791537cdc194c1f112fae257d6a2c2204024882b71cea0e89fed176797da711470642caa68a98df235a7957b6ca71024b5f2b4f3afaa82d6fb0dd54f1ed84bfd2ec05b3f24556a9d7cf509993d4db350"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:15:50 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@jmp={0x7, 0x0, 0x3, 0x4000000000, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x49) 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000, 0x0, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b48000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b49000-0x9)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000b45000)={0x8f, &(0x7f0000245000)="d4826426b5c415a31dc0541d3e38094d8cf40884c542ef216faf9621b6704a04a8211d49d29775afdb323104879b4073cdcede5c8a89a40ae123c519f8e536f4325d31caadbe051fc667141f04282144728b3b3afd1d9aaf75abedd9cbaae8e163181df36424636a50ba857444800956b42b88749bb2491b32ba8921e6ad0ea4a71b06ac3b33655b60db1cfcd173d4"}) 2018/01/15 19:15:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00007b2000-0x10)=[{&(0x7f0000733000)="3900000010000904c800000000400000070005380300000000000000000000140800280004130010000013000006000000000ee300ffe4693e", 0x39}], 0x1) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair(0x8, 0x5, 0x100000000, &(0x7f00004cc000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f6b000)={&(0x7f00002d3000)=[0x80000001], 0x1, 0x5, 0x4, 0x3, 0x4103a9dd, 0x400, {0xe26, 0x3f4, 0x7, 0xfffffffffffffff9, 0x0, 0x34d, 0x7, 0xc8, 0x6, 0x1, 0x0, 0xc82, 0x22, 0xf2, "b63591eaf30174da3dcec55c412f3351051519c46d1e9edec318f5657c0cf034"}}) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x48, &(0x7f0000d22000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) 2018/01/15 19:15:50 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f000001a000)=@file={0x0, ""/4096}, &(0x7f000001f000-0x4)=0x1123) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f000001e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:50 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000026000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000056f000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000feb000)={0x100000000, 0x9, 0x0, 0x1, 0x9, 0x5, 0xd0, 0x5, 0x0, 0x0, 0x80000001}, 0xb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) writev(r1, &(0x7f0000f8f000)=[{&(0x7f0000ce6000-0x39)="390000001300194704ff03000000000007000100030000004500ff000000800009001a0001000000000000000002fb011018e9070000000000", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000789000-0x8)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f77000-0x1008)={r2, 0x1000, "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"}, &(0x7f00001f5000)=0x1008) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x20000001) 2018/01/15 19:15:50 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x6)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000cb4000)=0x2, 0x4) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000de4000-0x18)={0x3, &(0x7f000068b000-0xbe)=""/190, &(0x7f0000de4000-0x48)=[{0x81, 0xd2, 0x9, &(0x7f0000de4000-0xd2)=""/210}, {0x4, 0xa2, 0x5, &(0x7f0000cb6000-0xa2)=""/162}, {0xfffffffffffffe01, 0x97, 0x91ba, &(0x7f0000de4000-0x97)=""/151}]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000de4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de3000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000d59000-0x4)=0x8, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8604", 0x2) socket$inet(0x2, 0x7, 0x40) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000d0000)=""/77, &(0x7f0000c6b000)=0x4d) 2018/01/15 19:15:50 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/15 19:15:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xc7)="8c2a42b109ecac41c6316a3d0e8038e831e47624b66d1d7c474a9dcc01fdcafabb24c7bd7bd37af1601a41d84c8e344ccd295deda8326e5743b58bbf3586ec2038862456a4ebbe3fdc7e59e0184333007116dbafefb5273b69bbb53c3aa0422ecb04f41c36ae24e4811df72046630106f82924e35972690a44b960c4ac768cb4b88a99859a2c0431d8cf9568ddad2f776c8edfe4c54fa5ee8502164673aff0777f86ff16c51e17db982043e2219a75b5c4fcdbc2bfba3e56a08fc02d8a5bc2b4a06f4fec5b7be6", 0xc7, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000111000)=0x0, &(0x7f000064d000)=0x4) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) unshare(0x20000000) 2018/01/15 19:15:50 executing program 7: r0 = socket(0x640fabce14eba35e, 0x5, 0x4e2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000960000)=0x4) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000c33000)="001b", 0x2, 0x24048040, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f52000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0xfffffffffffffffd, &(0x7f000028c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bab000)={0x0, 0x6b, "aaace37603f316bc22c5e754768365ece99c6d7ec4b4bf72a0295e8e7975dd7165d4f20a737f35822bfd5069944e193d13cf7cb1e8e4a9f2520d7fd72125da042a55b7f1e8e9b55e6cf8f05bdbd6b83a7bfe3396c0470978341a178e4fb6bcae00a6f62738f78200656776"}, &(0x7f0000934000-0x4)=0x73) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00007a8000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002a7000-0x1c)={r3, 0x4, 0xa, [0x4, 0x80000000000000, 0x3, 0xffffffffffffffe1, 0xfff, 0x300e464f, 0x9, 0x6, 0x7, 0x6]}, 0x1c) sendto$inet6(r1, &(0x7f0000f52000-0x3)="d7f8", 0x2, 0x0, &(0x7f0000f4a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 19:15:50 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockname$inet6(r0, &(0x7f00003ab000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000621000-0x4)=0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fff000-0x30)=[{r0, 0x8000, 0x0}, {r0, 0x608, 0x0}, {r0, 0x8000, 0x0}, {r0, 0xa, 0x0}, {r0, 0x140, 0x0}, {r0, 0x4411, 0x0}], 0x6, 0x56) 2018/01/15 19:15:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000109000-0x20)=[{&(0x7f00004f0000-0x74)="8ead290447cfae48a3d685288460390702d0f3f2ff3512a0607a3645f2a5c49165c2cc8c518dde45f642", 0x2a}], 0x1) recvmsg(r0, &(0x7f000053f000-0x10)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f0000cc4000)=""/111, 0x6f}], 0x0, &(0x7f0000c38000)=""/197, 0x3fa, 0x0}, 0x0) 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, 0x0, &(0x7f00001f1000)=0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f00005e6000-0xaf)="032fb96f7569954d46abc5f8f9fc9eaefdb74517f1e9888776a895c59db6b6d85eb62e1a86bdd80c810f4998b6601362e769b93c116668036a51afb599b17af0f0b80bfc93348c043ccfed05c342eb91ad382e2c2abdc8ec0295bff2bfe5a89f69ffcd444668d145831c5f85098dbc36b4930868babc307e6f8d3aa9a1d683a268eb710a38326fb7cc3539f28ffa1eb4dea1d766cecb83961de4723f57b0f7ace92cab8b60f29ed6f17248854198f8", 0xaf, 0x20000080, &(0x7f00005e6000-0x14)={0x11, 0x11, r2, 0x1, 0x3ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000015f000-0x10)={0x1, 0x3, 0x6, 0x6c9, 0x0}, &(0x7f00005e7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000283000-0x15)={r3, 0xd, "f9c24d7aaed62e661f79e9ce0e"}, &(0x7f00004bd000)=0x15) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005e6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000071000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000079000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005e4000-0x4)=0x100000000) 2018/01/15 19:15:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x4) write(r0, &(0x7f000068e000-0x22)="2200000011000701000910ff00000004780000000100400009000100000100000115", 0x0) 2018/01/15 19:15:50 executing program 5: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000193000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009aa000-0xc)={r5, 0x0, 0x20}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xfffffffffffffc01, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000000)={r3, 0x101}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000000+0xed8)={r3, 0x1f, 0x2, 0x4}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r6, 0x6, 0x30, 0x3, 0x3}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f0000004000)={0xcd0b, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) connect$inet(r1, &(0x7f0000004000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000005000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000005000+0x747)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000)={r4, 0x5}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000002000)=[@in6={0xa, 0x3, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa6c, @loopback={0x0, 0x1}, 0x87b3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000000)=0x3f, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@generic="695709e888b494a4952c26d8fc0908a0", 0x4}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e5, 0x9}, 0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000004000)={0x80000001, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000008000-0x20)={0x8000, r9, 0x10001, 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x14, &(0x7f0000003000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x14) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000006000)=0x0, &(0x7f0000006000-0x4)=0x4) 2018/01/15 19:15:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000292000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007b0000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f000052b000)=0x80000005, 0xd4) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f000080b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d64000-0x4)=0x10, 0x80000) getpeername$netrom(r2, &(0x7f0000e53000+0xc7e)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d53000)=0xfe76) 2018/01/15 19:15:50 executing program 7: r0 = socket$inet(0x2, 0x0, 0x8) getsockname(r0, &(0x7f00009bd000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000237000-0x4)=0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000556000)=0xd, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000011a000-0x1e)=""/30, &(0x7f0000000000)=0x1e) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000-0x15)=""/21, &(0x7f0000000000)=0x15) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001000)=0x3, &(0x7f0000001000-0x8)=0x4) listen(r1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x7, 0x2, 0x8005, 0x8, 0xf2, 0x7fffffff, 0x8, 0xfffffffffffffff9, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x97}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r3, 0x6, 0x0, 0x2, 0x2, 0x5, 0x1, 0xff, {r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x7ff, 0xffffffffffffff7f, 0x384be6, 0x0}}, &(0x7f0000003000-0x4)=0xb8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x20, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r6, &(0x7f0000004000-0x23)=@file={0x0, ""/33}, &(0x7f0000001000)=0x23) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000005000-0x4)=0x7fff, &(0x7f0000005000-0x8)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xeb, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r6, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000003000-0x10)={0x2, 0x200, 0x4, 0x9, r5}, 0x10) 2018/01/15 19:15:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x215}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x1a) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000aaf000)={0x1, 0x6, 0x1ff, 0x8}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d15000)=0x0, &(0x7f0000296000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x19, 0x800, 0x80000000) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000851000-0x4)=0x6, 0x4) 2018/01/15 19:15:50 executing program 3: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, 0x0, &(0x7f00000c0000-0x4)=0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000057a000-0x8)={r0, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="797fce8be850c567528b10e7d0a8c6c6", 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) [ 242.923951] audit: type=1400 audit(1516043751.039:85): avc: denied { listen } for pid=13112 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x2, &(0x7f0000006000)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000002d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = getpid() mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000037000)=r3) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000006000)=0x1f, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000012000)=0x16, 0x4) 2018/01/15 19:15:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00005d1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000108000-0x8)={0x0, 0x0, 0x9}, &(0x7f0000107000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bd9000-0x10)={0x9, 0xd, 0x7, 0xfffffffffffffff8, r2}, &(0x7f0000b08000)=0x10) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000005e000)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f0000d2e000-0xdf)="e3e33aad8beedd8bb161000000021dd9f0becc7cb233086dddbc61224a57c9dbb12c01ffc91d1fb6d4ba93f3ce0afec4c08fe8ae729224070000dfccf3c9a27c62764df044372fe3fd71b3ef21560f1d8a94ba6384af108ed9d974d405d8c091ef896f248a2ee3813976c672a36687619015af790000000956e2c163a3c0c7cd6d918bcde0c1a5f66bd946934caf02e77ccbc259b9eab91682b276e06b9d66ced8d228d2584ac0f09788f07716a32053a1cea50074177e0114253bebdfdcca545131d6e571afb2e6cf53d7084bce0c745990253d8930e36f1c460e3a770646", 0xdf) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000e52000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000010000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000002000)=0xc) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000108000-0x4)={r0}) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b9e000-0x8)={0x0, 0x3}, &(0x7f0000d14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00004ca000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007cf000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a3d000)={r2, 0x80, 0x5, 0x9, 0x400, 0x1, 0xfffffffffffffffb, 0x5, {r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x2, 0x1, 0xffffffff}}, &(0x7f000017e000)=0xb8) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000247000-0x139c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000fe3000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r4, &(0x7f0000fce000)=[{&(0x7f0000e84000-0x60)={0x27, 0xaf6, 0x3ff, 0x5, 0x1000, 0x400, "b8e9065a1d726f70464e27201791b94287caba360815378e216a1883204668368d6b4d695137fccf91567c56f6afe02a5179e0f6603c9b6a930b8551922fde", 0x5}, 0x60, &(0x7f00001a5000-0x80)=[{&(0x7f000034d000)="a8c8954248bbdb098fca893baa402fa7711ed069740e8a9dc312c5a2ce6e945aaa5108719af949c9ac0055a5bfa0df768c14beb2866137185df695c2f12daf8e0c039107ebc8e83e8d324310072afe329d76dd521f1ab53df31e7c9f27ee797ed0f61f028b684fcd011f96aabb55b56f7891d94fb86d0753b3714ece03f74b25cbd6be1959bab967896689d85a9de341047c07d3d646f11e257a014a13f13c2a8ded86", 0xa3}, {&(0x7f0000df0000)="70a009fd8f68bec0b7340a397d9587862da83d7d1a93a9d873fdae8c8a70e9985bd11e6e437a8cfacf307a8c1b54f4003f229c6cf7a8888f6a0e631b1beaa59daace4eaa31e0d0e0911b8f0c16a671ea02f6d8b0cc62f70c55c905c94ea6fe847fa6c53de95656e6fb7f43812984b6e488493f63bda508c66c3ca079", 0x7c}, {&(0x7f00005d2000)="21f8903cc12c90676c61501f00d678d2075f36ba51ae86b34a6383f252a35f88032582f0589d50f6198e11512091fca8e43b2c99bcbea2c8ca9db54f28235600dc7329ffec57ea40248f040f97b0e128183eb704c9cbfe313cc6c7e7ae28387af6a991f7d771afe84ea911c8f54c54ff9d8c4644539fcda77ceae524757fef2c2b69b29481778511c532d7aaa75cd52ba97fcde060d387caec3d08ae7606bf5dcd93df2c3b577fbed01bf1ec3233b9981400e3c40dafcc91aaab3f0aeaa9073d5f008e8490a31c8203324947c93baa16c5fe627b9753b01491096e", 0xdb}, {&(0x7f0000307000-0xc9)="00bcab77dcaf849d642dd0da068f05df9c1934ae30a47d071311fdc4b04f711a915f77f1de1020498d8208af41ac9fb42d59f55fcd18a9e65e1b417b717ab66e3243fba14d5c33d8467941bfffd5712b0b6b298d79fb45198b5cd7cd2c2a21c73120e56cc86330c0983411c4d9c6e668c57e42989446023b49962afd59615ce17ebdfe57e4405813efee4d281ec7852e0fb99abea7667eb2795695d9b133da8643ad937043853c4384cf0affdab3730ea9cb90a00dff477b31c8bd3ffa755df5c1533b2295d04c19a3", 0xc9}, {&(0x7f0000360000)="31ab9b96d6786023557de974aba699bc1f22ec5a81a84eb448987d8286fc08ce823faa1380c1bb3109098529aa9b45ac4b1fc28dcb3a580be41eca860398899d78077dd73e21b523814cf0b741c49eebd6fd0b5cae3a2a74ae829f2c52b8b08e93b6fd561f796d7a2fada99ef355df566e03d88ad630aea9c4766a32e8ed5b7dac47e3105d995ab2fdde0fc7e8be845418f0485580e360f6c45d0d855c8310b36b0694dd8a748fd06c6111e7511624a2086156bb03c424ae6e", 0xb9}, {&(0x7f00006b5000-0xd4)="d1346441b57750056bf3a27673e19fcc7d4f895492aaf35bf85d98418ba8b66baddcbfc16f464f2ee64d07e13a1e322330b34f82d3ca7cf8f8406c0b35d855f0db9d7633795805ee930188e06b22a49eee44b0da3d936e48274872ff8eb269f8fb9959ac6831ad2075f630337da2f805ec35faebf13e95f747cdf73be030d106707155caeca2ee9ec222f7212779fd0a57e76a0ce6aa1296a074f39d3edde9747d37ffd7e0cf6a5e06bb1e5ac1a916fbc0eeee934582e7c396f07d61f6f0682e00f51b6c65542229e0c23acde57b3658bd247d69", 0xd4}, {&(0x7f0000d4d000-0xf7)="162aafeace77c363f13124f68524616709d65ad136abf52b44ca7d86bc9a95d95eef69c129fdb5d9cf6156b5891b6d0b0c8ade1527a58a4067a83c56c5ad3944391bb832e0753ea95af47e2023eea111e9f41958d4e08c740ddfa6dc0fb35ea6e53bf2fef7f80a9979cdc46b5fc3fb348902363331b74dbc1c3331d03d4546a6f0772d94416b241d546975fc3bd5c7dac2c99568639dd281dc073fd874335db97bff3d7d7cac78fadec57b924b953fc3febff9202a46646533a9060f38beeadcc633179d30c8c3889206a3bd2272b9f5f1dd11e98483319d5aec326278b8124f549cdc47a61fca422e98a7c544a3f49ff9038ba18caedb", 0xf7}, {&(0x7f00008be000-0x8e)="7b35c5e00454e914c0f5352bfb40327ca2319f4407e1f0ae6d639a61fc8ed331b0990fe9a803ac8ae63a88e242219d002a14c486078e5d17085423dca7ec2ce537c5328277bdc702822236884ab89aef1f5f362248e3a0f065c95699a34aff0383e5666ff67a75dce593f87ba2bd31519e83ca08f72344141b9b12facf88c73083716ad123b9610702ebb1fed1ab", 0x8e}], 0x8, &(0x7f000022d000)={0x48, 0x2f, 0x0, "5f1c4d714bd3117991434c4d8e065b80649ab51d70a0ad5fc77cb190f88b44d5acce33974e1006e4da99ac010bfdcbbf73bc"}, 0x48, 0x40000}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001c2000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) syz_emit_ethernet(0x1011, &(0x7f0000002000-0x1011)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@x25={0x805, {0x0, 0x3ff, 0x5, "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"}}}}, &(0x7f0000001000-0x14)={0x656, 0x3, [0xe89, 0x428, 0xaec]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000002000-0x4)=0xffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000129000-0x4)=r4, 0x4) accept$alg(r1, 0x0, 0x0) 2018/01/15 19:15:51 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000e000-0x4)={r0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000020000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000001c000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000020000)=@assoc_value={0x0, 0x4}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000021000-0x8)={r3, 0x2}, &(0x7f0000021000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001b000)={0x24, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket$inet(0x2, 0x100000000000, 0xfffffffffffffffc) close(0xffffffffffffffff) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r2, &(0x7f0000743000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f66000-0x4)=0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f000081f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x0) mmap(&(0x7f0000c82000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f65000)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d69000)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f64000)=0x8111, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000f66000)=0x4) setsockopt(r3, 0x0, 0x3, &(0x7f0000d12000)="f4f7e8bcbb6038e8daa83f70032193041e3491859a194c4c4f72db60790146dc96c338365bfaa0000f868aa382f246fb154f24e16b537bdaccaa1404713b60ea37a0c6c7c8e430140e57e1138a622f817c17f2a63c487726ad6db3b423504fab532003f67858ddb56e8734d9ac8c42200d570beb42049288a3add2f7db4f952fd45ae757a676e439dec23e575b4e32e25c9ef29607b0118b7bac25d9b9340a08e16def03bd48c0e25f5c5388", 0xac) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000f65000)={@generic="1f52bd976f691c042e6182cfdb39db66", 0xe86}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f65000)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) 2018/01/15 19:15:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ed8000-0x4)={r0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000382000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000692000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00004ce000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xdf, r2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000043c000)=0x7fffffff, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00003e0000-0x1)=0x9, 0x1) syz_emit_ethernet(0x32, &(0x7f0000c8e000-0xa0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, 0x0) 2018/01/15 19:15:51 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x13) setsockopt(r0, 0x84, 0x80000000002, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x6, 0x1000000000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/15 19:15:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) writev(r0, &(0x7f00005cb000)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) recvfrom(r0, &(0x7f0000cfc000)=""/235, 0xeb, 0x0, 0x0, 0x0) 2018/01/15 19:15:51 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000172000+0xd40)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c83000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_ifreq(r0, 0x8b30, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0x0}) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) r1 = socket(0x1, 0x1, 0x6) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e73000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000-0x4)=0xe8) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0x8)={0x0, 0x0, ""}, &(0x7f00003ad000-0x4)=0x7) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x0, 0x3}, 0xc) [ 243.036993] audit: type=1400 audit(1516043751.152:86): avc: denied { setopt } for pid=13148 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/15 19:15:51 executing program 0: socket$llc(0x1a, 0x9b796f6857972d59, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f91000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007d2000-0xb7)="47000000007fffffff012527bf4c1869c232971f96851f47e971f422017fecf2e375569f7c809d2535259eac78ff0836e935571058738bdf49b7b20f80fd418a39cf9f357fa522c6c1c54ef093711480a50ccc05ea3f2e86b318bf473b041ee4fd2b3f839191006e1e22a43f73e2088e8cb48956d1e6bbb813fd3077ced90f0c75d89c47e6223b5a8507b9fd330540c759d0951e1ab2fbe1777d956077d3fb934bdb66d05c88b6b31b6aa8ba5499e3f03b430bd139aa7f", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe0190900000000000010000000", 0x0) 2018/01/15 19:15:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[], 0x1) 2018/01/15 19:15:51 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000096a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1000, 0x10000, 0x9, 0x100000001, 0x401}, &(0x7f0000001000-0x3)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3, 0x400, 0x30}, 0xc) r4 = socket(0x2, 0x3, 0x2) setsockopt(r4, 0x0, 0xce, &(0x7f0000001000-0x2)="", 0x0) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00005b9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009cc000-0x4)=0x9, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000027b000-0x10)={0x3, &(0x7f0000960000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000014d000)={0x0, 0x7f, 0x20, 0x5, 0x7}, &(0x7f00005f4000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000030000)={r2, 0x4437875c}, 0x8) writev(r0, &(0x7f00009c0000)=[{&(0x7f0000590000-0xf8)="1c", 0x1}], 0x1) shutdown(r0, 0x1) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000016000)={0x29a, 0x15, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000000000000001, 0x0, 0x0}, [@generic="1e27602d7491"]}, 0xfffffffffffffde1}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000)={0x0, 0x0}) accept4$netrom(r1, 0x0, &(0x7f000000e000)=0x0, 0x80000) pipe(&(0x7f0000001000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000011000-0xc)={&(0x7f0000019000)='./file0\x00', r2}, 0xc) 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000052a000-0x4)=0x1, 0x4) bind$unix(r0, &(0x7f00005d2000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000318000-0x10)={0x4, &(0x7f0000e0f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000fc0000)={r3, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000469000-0x10)={&(0x7f0000c29000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/15 19:15:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e1f000)={0x0, 0x0}) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000844000)=""/4096, &(0x7f0000168000-0x4)=0x1000) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) socketpair(0x19, 0x0, 0x200, &(0x7f00004cf000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00006c0000-0x20)={"7c5f908d73eedb318d87fb4a234ef2ee", {0x4, 0xffff, 0x1ff, "25a52879f253", 0x2, 0x0}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000028d000)={0x8, [0x10000, 0x400, 0xffffffff, 0x100000000, 0x2d8, 0x8001, 0x5b2, 0xe]}, &(0x7f0000ad3000-0x4)=0x14) sendmsg$nl_netfilter(r0, &(0x7f0000af9000-0x38)={&(0x7f00004a8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f47000)={&(0x7f00007ac000)={0x1254, 0x8, 0xe, 0x200, 0x3, 0x3, {0x7, 0x0, 0x6}, [@generic="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", @typed={0x8, 0x3b, @void=""}, @generic="f591669b653044bcdfb3442e14c2686e622c2dcd57519c49458ea7479981e4e29b80eef29ac613dd9cc2f9ba829394a74b610958cdc32303c4d34fbbe980ca4463c82845901f7a1984ea9b0f6e8de64d8d7116cb9f53844d4a6a6cb6113d7d988abff9aa4d361e92dcd1916f8e333b89943717608759336dae8ae46b80c85a242bc89c6bbd3c8168d4b3d8d7", @typed={0xc, 0x5c, @u32=0x100}, @nested={0x1004, 0x71, [@generic="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"]}, @typed={0xc, 0x2a, @fd=r1}, @typed={0xc, 0x6b, @u32=0x9}, @generic="14c93068db3a1cd60f9a557d5770f6944002c2518d66f3d2e31483da92f2bc8ba78f4cbc8cdf3bd1c20fb2d02d65c5800fbc6df0f9394c4b999a5bfc46fea3704230fa000cc7ae15e51a57ce0c2e8be3fb865868da61e7680f4449ba60a08bb317f550db908af1e39547db596fe2fe9c1fe4a0af6f3581bd7256952709fde6a285fca86075f71073"]}, 0x1254}, 0x1, 0x0, 0x0, 0x4000810}, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db3000-0x4)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000168000)={r5, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r3, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) sendmsg$nl_netfilter(r0, &(0x7f0000080000)={&(0x7f0000efe000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a8c000)={&(0x7f0000b80000)={0x14, 0x3, 0x7, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 243.104599] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 243.104607] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 243.122156] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 243.122165] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00002fe000-0x78)={0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x7ff, 0x3f, 0x3ff, 0x1, 0x0, 0x8, 0x0, 0x8}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) 2018/01/15 19:15:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f13000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f0000844000-0x54)={0x3c, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x28, 0x2, @str='cgroupeth0@+posix_acl_access@))\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$llc(0x1a, 0x1, 0x0) r3 = accept(r0, &(0x7f0000796000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008cf000-0x4)=0x10) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f000089c000)=0x0, &(0x7f00004e4000-0x4)=0x4) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f00003fc000-0x4)=0x2, 0x4) [ 243.222627] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13207 comm=syz-executor4 [ 243.235998] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13207 comm=syz-executor4 2018/01/15 19:15:51 executing program 5: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept$inet(r0, 0x0, &(0x7f0000529000-0x4)=0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000791000)="2400000052001f0014f9f407000904000a00071008000100feffff86ca0000b100000000f5af38e0079143525a3b27702f0fec7204d69639419f6816a2f1073757f9451b5435a6462c60858771ea285d41650266a08cb31469ab46d894411defbb87785faf0467c2000ecb7c3e504372b0eae9c698265f3c61ded8ccd5e6ce257ef58ae7f319b401f992899a9313e0a72a42c04fbb81c48c328aa9b223d2fc4e6faad4fa5ea30d6252da1c10b9a6ba2d6361fea5ae1ab7f43a67e5cfc8c5821207014e", 0xc3) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x80000, 0x11) getsockname$ax25(r0, &(0x7f0000020000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000ca000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000076e000-0xac)=[@in6={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @rand_addr=0x99c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) r1 = socket(0x10, 0x20000000000002, 0xc) write(r1, &(0x7f0000913000)="240000001000fd7498000000000000030305fb000600010019ff7b0b00000000000020d0", 0x24) sendto$inet6(r1, &(0x7f0000f6f000)="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", 0x1000, 0x40000, &(0x7f0000a78000)={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x80}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003ca000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) bind$packet(r0, &(0x7f00006bb000)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000672000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x7fffffff, 0xbc, "2de7ed499a484ab77edf28c97a2e1cc5bacc20e5e3b28ce6628c2adbf41be0dd8f07d698bb1a36b65c2b3cbdb09a0a6b13c5156e0300e0403a6284cc704a17f01455f125be0d1fb5a0f1658c4c20f35c"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r3, &(0x7f0000e1d000)={&(0x7f0000ded000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f0000f68000)=@can={{0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000032e000-0x10)={0x0, 0x5c, &(0x7f0000774000-0x5c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002c6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d25000)={r5, @in6={{0xa, 0x3, 0xb68, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 243.270000] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13220 comm=syz-executor4 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x1000, 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000776000)="ed715e9671876b711857ca511d9e475d8abe9701fd47a4fcd1a1e608c286ceea99809d584ae842a82e7de86d09154052386c768f86d4c04ac745e94d047871881d91542daf4f5d03fa6a328ea6046f015b5792fbf65d32cf4c4f84cd2321f5ada55abe868bf51d6db07486db075cc46fe28736dcb2fa91689d9713085a248cbbf6853ceb0b0c09ffb21b2468b3e25748a96574476d006e84c35678d785e667620aa0907fb72ec03d45b1d0bf3f9a4266be5be5944cd6849d20eb60bcfb01ce5b5e2e18a2d238133d759db5fe7ac7c896d46cb88035701457fdf8fa") recvfrom$inet(r0, &(0x7f00007c0000)=""/0, 0x0, 0xffff, 0x0, 0x0) socketpair(0x11, 0x4, 0xe, &(0x7f00002ad000)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000135000-0x4)=0x3, 0x4) 2018/01/15 19:15:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0a000)={r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000ad3000-0x4)=0x0, &(0x7f0000b16000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) [ 243.300618] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13229 comm=syz-executor4 [ 243.302684] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13220 comm=syz-executor4 [ 243.304633] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 243.305553] netlink: 36 bytes leftover after parsing attributes in process `syz-executor0'. [ 243.307522] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13229 comm=syz-executor4 [ 243.316774] netlink: 36 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/15 19:15:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000f9b000)=[{&(0x7f0000f4f000-0x94)="602a0cbdb98c0b5a7101ee13673d8490", 0x10}], 0x1, &(0x7f0000fb0000-0x48)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000d37000-0xb0)=""/176, 0xffffff13, 0x40000000, &(0x7f000089f000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff2) 2018/01/15 19:15:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000649000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x14, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b5b000-0x4)=0x0, &(0x7f000093b000)=0x4) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000334000-0x20)={@generic="13cf40333871ae82c456912552949cfc", @ifru_flags=0x1}) socketpair(0x1, 0x804, 0xf5c, &(0x7f00006ae000-0x8)={0x0, 0x0}) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f00006f2000)={&(0x7f000001c000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000d7a000)={&(0x7f0000b69000)={0x70, 0x3f, 0x18, 0x4, 0x2, {0x9, 0x0, 0x0}, [@typed={0xc, 0x37, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x28, @pid=r2}, @typed={0xc, 0x8b, @u32=0x8e}, @typed={0x20, 0x79, @binary="44a82b9ceb2185903b50d0aab6fcf35506ff863cba"}, @typed={0x18, 0x5e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x88d0}, 0x4000080) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000043b000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000823000)={0x0, 0x7fffffff, 0x30}, &(0x7f000087f000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000a97000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000466000)={0x0, 0x1, 0x8, 0x7, r4}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x1000000001b) getsockopt$netlink(r5, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) getsockname$netlink(r3, &(0x7f0000740000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b6000-0x4)=0xc) 2018/01/15 19:15:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000f13000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00009ce000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000773000-0x10)={&(0x7f00004a0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000073d000-0x10)={r1, r2, 0x1, 0x0}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000fa0000-0x1000)="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", 0x1000) bind$packet(r1, &(0x7f000053d000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) getpeername$inet6(r1, &(0x7f000077e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000572000-0x4)=0x1c) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f00008b5000)="", 0x0, 0x0, &(0x7f0000abc000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00007ab000-0xe0)=[{&(0x7f00001ac000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c, &(0x7f000072b000-0x50)=[], 0x0, &(0x7f00009ab000-0x90)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000baf000)={0x0, 0x6}, &(0x7f0000033000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ca0000-0x20)={0x6, 0x3, 0x2, 0x2, 0x0, 0xffffffffffffffe1, 0x1, 0x758000000, r3}, &(0x7f000097e000-0x4)=0x20) 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fbc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fbc000)=0x58, 0x800) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000fbc000)=0x0, &(0x7f000071f000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fbd000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffff0000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}], 0x6c) 2018/01/15 19:15:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x80, &(0x7f0000b5a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007bf000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe416, 0x8, 0x0, 0x100000000, 0x7fffffff}, &(0x7f0000e37000+0x14a)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d02000)={r1, 0x80}, &(0x7f0000be1000-0x4)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb) sendmsg(r2, &(0x7f00004cc000-0x38)={0x0, 0x0, &(0x7f00007a2000)=[{&(0x7f00000e5000-0xdc)="251cc94e2572d80b3f2822abf35b128d950248016107381da9cfb0a0ebd3c17f61dd6d7eabd96515804cd03986bcd213c69fa49b10872d50709140406257130e1525aed80f159d73715fd2a7420dca3d53930a60ae059467a82c5bc575965f63b2d7da07d49290596161bace7757e5c0f064220b691378a5dc63721b25679517a6105a93a9778f93af92ce014d3eb31c846d07baca102cfc41e8f4c8dd43cd35a542758bbd20d483a35d36b1a2f7064120bd45ff0774d28f821b726029269f63d192ac1b873fd74a9622491081d494ebc770daf38e0edab483674bce", 0xdc}, {&(0x7f0000aad000)="a99f159e2754ac02d8a68d595702cba2e64b1d344c856b8fb021cd66fa8659f274d3957a1f06a20677d890da3e85d0bba2aff40dbcabf9503f5c1e72885a6f3fb132c5b253c07eb730788744bcf97a4a4f1c0fa8bab8", 0x56}, {&(0x7f0000874000)="95c56f51910cbf798b480471dc577fbb7813175b0e677abf1ee3622cc25bb142db37126ef6e0b6158b45c3e4bc18ecd170a1c6455d01cc3d6cb327b9f4fb3d60af793c0f69508bb27653fa655eca60c3d23c95e1b000c5c0f2662ae8decff04dcfdf09e9c91664d8e5fd5ef375b07b2def35cb598229dd910d605ed8a3f2c3e7289978981b6dccd712858567b92000d62d3116fd9706b38ae0202d0868de82f6a855d3a836e9bbe6b316bb4b5be7", 0xae}, {&(0x7f000010d000)="fe2d8ec56baa611745f44c8361c962612341abe0239598220386cf80d5289c86f99264aecd8b67301307c6afcf8607177ecacef68bd94ff945c23984d7a5a40fafa637b29f01e5d7c99a5c390a22bdd3d0dd97db", 0x54}, {&(0x7f000016c000)="fe3be505716e62c4099673ea9457a592b70bac8a47543934245d8ced982a228a4e6e4f0c5469cc14b6f741be4da9ee93955d03c093ef02a3b2dcada6a28133748a2e81fa33c33fdcb3056013e0c6c48ca59f2cb8d7e152ba8f880fdb5e65d78aba8511fe170d339df429c46a6d4da68b4e3a26128c52e7a33389fd6f2166c2c09272", 0x82}], 0x5, &(0x7f0000b29000-0x148)=[{0x80, 0x108, 0x100, "45d727582ab02b1a73cfc0d76a2bc1a9c5d941aff0b3cb12af58a44023c487e5ca909674b84ce63f2d05747ca6ee7b680a821e6941b254f6251a3d76e7f8a7748c6e18a6adeceda5d5fe535c1848846471cf8858bd5d05658ed2609191f067377c5e6559454c50c75691daa1"}, {0x40, 0x0, 0x4, "b40fef54dc9f3320084b00f7c85439dc2cee0a9afaac098f9b86c9cd25f4d6d45199a9432473c9ab8d"}, {0x58, 0x13d, 0x3f, "7c8d694df3ceeb55615a9d09f1a0dc17bfa314d1e8727eec5be538a0e3255aa4cbee3c61220a482ebec1919ae56cc7ed352a7b297dab3e50af303162a33b0c96b4539744a400c6"}, {0x30, 0x10c, 0x1, "930af8f42d47d94e334a1dc1b33a9918a4012688271deaa29145"}], 0x148, 0x4000000}, 0x4048890) socketpair(0xb, 0xb, 0x4, &(0x7f0000981000)={0x0, 0x0}) listen$netrom(r3, 0xc75) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r2, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r2) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000e4c000)="8c3686a27257fbb086d70b11b2d737058d76040a7799c573066f58e056bed1bb38e526803fbd6e78e1f32408e197d880f849de08f42773381ccb95c3eff04849abbb3b090a217608fad77864d57e1b3fd0b35b368b73387239faf5ec100c64bf38f7f62cd9f8fa1354dbe5423d9ac8e8457a8632865537f8016c3c3383091ba408919b7916d6634c8b86bfc855cae26668efc2d89d", 0x95) 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, &(0x7f00009df000-0x12)=""/18, 0x12, 0x40, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f0000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000074a000)={0x0, 0x0, 0x0}, &(0x7f0000424000-0x4)=0xc) r3 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000290000)={&(0x7f00006da000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00004ec000-0x10)={&(0x7f0000ed0000)={0x514, 0x13, 0x0, 0x100, 0x7, 0x2, {0x7, 0x0, 0x3}, [@generic="c2d8c9e47431a5c7b5e0afd8b9c380b0fb437b64ea06e29f3662d5f3329f1afd4442d42f186ee29b9451ea5249195fb713a2c5e3d4ce480142792912c02d34ddc1c5fe67aada0eca51bf957a80bb3b1d747954e0a6be2876b0a94278890359ce932e11032bb8b92f350d15a1d695e240acadd0c4033971830e6c74de08e9759b0639d38adb9f6c667ae7ed2640c7eac2d4bec3f9e168f618995ee4d8", @generic="1402ce71be4a247147b678ca1e636d5f6eecf76536a64a77a6a5c2aea64cd6dc1d295a52b669975e8c97f49d1cf65ae2bb44f4cb5df15a753cf48fae6f0a976d680bb0d95d49fa29b1cd8513407c5586e0f37d87dd9d41", @nested={0x114, 0x52, [@generic="d28559e34ba6fe", @typed={0xc, 0xa, @ipv4=@rand_addr=0x3}, @typed={0xc, 0x54, @pid=r1}, @generic="49ddb5b86e0496c5e02c7a00b18bc9123a575c5f59b2f08018556aa88f93c987637617389fbdfb531a2c16fa3812c4bbf12421852a3c79cb0c50d703f0f8c3002d0f9cabf90674eeec988f20d626e0a993f1a93259522334e3ad76fecbd920a5807c392c7630918c76be95e7a86b19950c56d9231f336c39330a66e1d77bdbf0d7bb5ea775ba1fa35ff17579e4ae8d6749895dfdafc62c47dcf9837dce14c690226aa24ea5377c5772f588a1aa9c0135a99c96be23798fb1ac4c92626ecd39ec8977c6a7b9630d610a9d6a9f61675ffdb9bc502519b8039b", @typed={0xc, 0x3b, @u32=0xff}, @typed={0xc, 0x45, @uid=r2}]}, @typed={0xc, 0x79, @u32=0x1f}, @typed={0xc, 0x2d, @pid=r3}, @generic="7ba678fffc35ab6aa5d798ba9856b77bba77d0d56295c4378e5dbcc2edf37394abe8a1352680f52ff657b9a3265b98f35faeb6a83e49491d040771bc6a78cafcdc0a09e96df5e918b87cbf000d5349b740aa6e0a38f690f42098a4b1f92baf108d11154193acc11ad9c88f5887241e6860bfb77609e831a78aa92fa819bba3081f1f403e5c73fd0be033f401dc803b6f2a5417e9ab714fe14e94f4082484", @generic="638180f73853aa8eb5897a082b1dc54b851ebbbc327f1f55c1dbe717df291b1d29b09305af68d18b0797e6a4a02dcccfcd526f2af150298a53e8ef3cd7bab185e546cd213982b02cb3a53bd292d8677e934a1f85f65b1dd7bccdf2b1286a5ec22f805ca4f7d7f71b619ab9a93f78c8551a08bb06ceba044df17d97673c4472cd9799655f95cb248d8afad3a2fa9e748904f37f70e05b729127029815fea475a9181dbb3f042a759805b8fc867cb222583c64bbdaed0d3e82600b53c995b6bfce79492c068b10bc0a1bd1b676b51cd332123c52ba5fb911f2dcb9881b87522d040cb9bdeaf7d5c936ab7f", @generic="4f94b2517993629156aa82dffece218201b8a957ca477a38e80e77353d6021ba9045350e82b4ed316b5d10708c0456f802d923f3fad9db5f927095cea58a757f29b3781ad976bf4d8c625409d5acad35c2986f1d738aec826345b22bfe84f1718056474308bf5dd2e6cf438e227274bf1c502e264cad2ce701f888761d3451aee226afe84938603fdc94185b607838cfc1703ea71aa0b979ef778eb19661b3fccbcfd5df73dd1cb2d124548c68fdfd9a6f9a513f7e3901306e1c16d10ba5ee33447e6f", @generic="0b598249c125b79161921b2ec8d13b60f18557b3161b1ba4a9811170369f4facc1cbc29f1ac7ddbea9ea49c8bbd44762d2af8eaf68ab80dfe4b47bb2dbbbb5f8073315dad0a768eace53bf2c9fbb3be6884ba90e2641df0c216b3941621862023d0b2c09a71be7378bd1cb1d574a4f1660ae4c4426a0c8142974606399da6903c20c071d1ac477bf46188748d2b95936e9bc596d9648"]}, 0x514}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004ef000)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000023b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000adb000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001e8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cd000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000504000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0xfffffffffffff40b, 0x2, 0x6, 0xa, 0x0, 0x20, 0x0, r1, r2}, {0x3, 0x800, 0x81, 0x5, 0x5, 0xff, 0xfffffffffffffffe, 0x7fff}, {0x8001, 0x1fe00000000000, 0x8001, 0xff}, 0x9, 0x1, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x1, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x4, 0x1, 0x5, 0x0, 0x5, 0x5}}, 0xe8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000011b000)=0x0) [ 243.328092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13239 comm=syz-executor5 [ 243.373230] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 243.398357] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000178000-0x8)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) socketpair(0x0, 0x80000, 0xfffffffffffffff7, &(0x7f0000724000)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000067d000)=0x10000, &(0x7f0000a0e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000575000)=""/4096, 0x1000}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f000024d000-0x2f)=""/47, 0x2f}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000b3c000-0x9)=""/9, 0x9}], 0x6, &(0x7f0000001000-0x6e)=""/110, 0x6e, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xf2, 0x9}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={r3, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/15 19:15:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000004, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2018/01/15 19:15:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000847000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df4000-0x4)=0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000461000-0x9d)="", 0x4d5, 0x100008805, &(0x7f00008b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x11, 0x8080f, 0x35) accept$ipx(r1, 0x0, &(0x7f0000e48000-0x4)=0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000fc5000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ae000)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000574000)=0x8, 0x4) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00003e6000)=0x40, 0x4) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00003c4000-0x10)={0x1ff, 0x8000, 0x0, 0x0}, 0x10) 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000196000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f00000cd000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f0000994000-0x4)=0x5, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d8d000)={r0, r1}) r5 = accept4(r4, &(0x7f0000867000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4c000)=0x10, 0x800) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00005cc000-0x1)=0x2, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r4, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r4, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e48000-0x4)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007d8000)={r4, r1}) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e8f000-0xc)={0x0, 0x2, 0x10}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000aa2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f00006d4000)=""/138) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c5a000-0x18)={r6, &(0x7f0000ce8000)="ceabba26e3e825333ea4b78614cfe422ac0b32fbe4508f56689d8c95dfa6094ebbd121ab18d9dfaf223d9bc48b110ca2e8fc7e53073b559067bb3dd1a6530af82b478415ae8047bb2c4f943076d01af0362100aa0258b849ad81de2a7ad70954c231d3ba1a778d467f62d698b036d3cacc8d97e8dcc4085ca16e", &(0x7f000053a000-0xb9)=""/185}, 0x18) 2018/01/15 19:15:51 executing program 0: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) accept4$inet(r0, &(0x7f000032a000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c62000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x8, &(0x7f0000ef5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000ef5000-0x38)={&(0x7f0000602000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000080d000-0xa0)=[{&(0x7f0000ef4000)="8f24df0bf5d5adf36453c0855652a1bf74d3adfc4bcd4f6b28ad3cf49af34b3fe74d413a0da35c32c86cb622255b60d79e4e7f75c089a2fbb0de09d6c57463197728c45b4d375b73cbee51d538c6e825683880e9ca92b7b2b2afe19e02954621ac65d78c5ac4ec11de0f029f62f9ca7b2bc0415b2306b8ceb35a7a64ae710a1a3ccac90c872e230ece4bcbc89f4f2af586ba37884f3f40a7091aee9ca5571b987cf7337e368647f4ada960ba2351112655742ecf9e74591d26785e2fcbac7e76ac5f778f1b838fb36912eefed47b3b08ff0dea8d104066e8d8ab588a", 0xdc}, {&(0x7f000003b000-0x58)="4d8c80fb5c68e547bb06272e0f1f8f9f5d1932fc07082be312fd82c4fe937cf760d0965d0c938c4c5a86c775c2e2cd5fcffff08f5b93f9689083a45609bb0ef6351a15881528215ccb8b3ec60289d522d83bcff8b1fe4e74", 0x58}, {&(0x7f0000c7f000-0xa4)="8cbc56e461a69bfa0aa1840b1c2617969fce126d7422704000a7ecc17c4b217a1e1d796102802606593995d7c79e27ccd8904cea950faed3af9552d2abf684f172df801b84a7a9c3a3f5fb20f580e30a62be46698134389604cd18f38e194854515183a6ddade60be17256f4bd3da7afb31fc0b8aa506e020355e5194b42a2aef6977ffdf49115404a6486e095588e55bf7493becb065f098141e4b15a71e905fd8d09b4", 0xa4}, {&(0x7f0000ef5000-0x49)="e980b17a6027d5329446af6efdc3483f6f2f347665d4e5abf88d1de9654c2532afea5e59467e3a7084053a3cd1941f17a68c785a840291cbf3117cacc31cf6a2097360c1a735aaad2a", 0x49}, {&(0x7f0000ef4000)="ee78775eedaaf38e25d7ef7f54702070abac083bf8a1516de88efb3a713af8b1726686092517a889722ff3f27869f71e3364faad47d29ec33a93f0265d4e4d767182e6d1cb6192720bbfde8e25a3b30a05770109f4d152e5c8112dff9044304cbe53d404f6baf44723d9e70bc5cf6b930acfbb6ac9c6e0307ab98a038fa83f9ebd93223792bfd3edd16084984505145a14e264e7b9ad3c6d292158c0591897cd0efebf014543ca996ffb3e5dca53358317508db07afac014fa8347403dc9c26bc85c63d81d57d27cc0522ac7c4e5f445b7f5e9cfe958c877fb3b20265dbb5ebe6a4baa0e192a06c5f4", 0xe9}, {&(0x7f0000ef4000)="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", 0x1000}, {&(0x7f0000ef5000-0x14)="ad4f72e03d2e4a8be1002de3a74f35bdf8132689", 0x14}, {&(0x7f0000e8b000-0x88)="1cdaf1f7a347d727287088146eedc86eeae62f659397c704da4f16b2d5b25ce82b67c507042287b9ffde91d7b771c5c233079b9a64f9d37214372fa2e4fbf71999ad7bea534b495da763c57fe09889bfb088c6d8d91ff62c842059bb145115cf244070462fc2b2655b30dba45c356bfd5ffbeb6a495572825809523103dea0c0780e29b56a89022b", 0x88}, {&(0x7f00000ff000-0x44)="15268c28112be26b8b0ef9bce5a4995b5024b9cb41c8b1eab59884b7dfdbf2ca36d9f74e1846e7131c57a57afed604a4ecb5d821ee1c568b41021df74aee87a3de2419f0", 0x44}, {&(0x7f0000ef5000-0x6c)="95aaba14ae8869964fec93bf51b0dca494042d2ebc0fbdbbcdd30a28ad145c46a6648d01cbcd35aeb03fed01998fbeeb76d6d26006d145258641b096b1380774aba77da5a6d37b4a6a230aad91c703ef19c97419edbd79edabcc77a4cdf37cc0787497750806cb2a59e1bf87", 0x6c}], 0xa, 0x0, 0x0, 0x8000}, 0x8000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x803, 0xffffffff) bind$inet6(r0, &(0x7f0000ba3000-0x1c)={0xa, 0x1, 0xf2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r1, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000aa7000)="", 0xffffffffffffffbc, 0x0, &(0x7f0000142000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000002000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x4110, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000482000)={0x0, 0x1, 0x0}, &(0x7f00003ac000)=0xc) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000628000)="07adf0826e8de2519daa5bde60d0d95a7148d18c412fab89a5a594b282e1edf3df08cf05ae418df0502a149a7fb9485ed3ccaf53b7422d2220d76a4495dd882924cbf977f4fc31a9addf89a4ee6781751868037715d396892c6f3294a9a2d82b08bbac44698d4ec7372478d25deda8a4fe2f939c09751abf3e21df29e49c7ca1656f529854fb97d63dc99a1a008295ac3a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x7}, 0x6) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ebf000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f55000)=@un=@file={0x0, ""/108}, &(0x7f0000f56000-0x4)=0x6e) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f00000a3000)={0x0, {""/7}, 0x0}, &(0x7f0000f55000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f52000-0x4)=0x3, 0xfffffffffffffd46) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000e95000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @rand_addr=0x7fffffff}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000625000-0x8)=@assoc_value={0x0, 0x42c}, &(0x7f0000f58000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006e7000-0xc1)={r1, 0xb9, "72e282a745735a7637e44032763f5efee9dc620d270dc5debf6c850ec303ec75dd80ea591e9c6c83751bdfedf6bec071d17be03f5be852057d120e70d33143a8d07ae8a696fb0aca684843b87e24a604a6e0ee9b8f3b68c77ec054bc1470a72c9c7ed87fcb543d981bf952a9e76074a7ea7c180f1291246e32912d2fecec02abe6f9bb486dff0e446afcf92b7c63d4fb3066ab7cf8c6bff8afa0502a981d4e34827771ac021b891ab72f6d3d5a06f0fae5ce9274999aafba20"}, &(0x7f00000b0000)=0xc1) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) shutdown(r0, 0x0) pipe(&(0x7f00008fa000)={0x0, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dee000-0x4)=0x0, &(0x7f0000ded000)=0x4) sendto$inet(r0, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:51 executing program 0: mmap(&(0x7f0000000000/0xad6000)=nil, 0xad6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ad6000)=[{&(0x7f000023c000-0xe7)=""/231, 0x1e3}, {&(0x7f0000ad7000-0xf7)=""/247, 0xf7}, {&(0x7f0000ad7000)=""/4096, 0x1000}], 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000acf000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000926000-0x18)={0x0, 0x10, "3d843323b395f7bc0f4cbce894f3f3b0"}, &(0x7f000017e000)=0x18) 2018/01/15 19:15:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x6) accept$inet6(r0, &(0x7f00001fd000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d83000)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 19:15:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00001ad000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005ba000)=0x48) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000e1a000-0x4)=0x0) bind$alg(r1, &(0x7f0000be6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000604000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000f42000)=0x0, &(0x7f0000af4000-0x4)=0x4) r4 = accept(r2, &(0x7f0000a71000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000438000-0x4)=0x10) setsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000e8f000+0x52c)="93b5d15da0b8b6b378caf625e0b7c073c51a520c5d8e50e422ef444106f025b852182c14a00abe78e2b20bd3ec426fc250cf4a675b69bd569f9807a5d4508d548d0a19ba3dc3935d69a3ad20d2c6b9bc0419779cb6b9afc50ab8c58fc94f166bc37802ed8f792d8ec5147198dd610fa31110bd4d21a7454e76a0fa954a67ad3ead817f4716796f1ff9f9361048a1237c54158b96f70fcb2f0d041adfb37b9a214487d4a5ef792df004e9190ca709c48961ae4bc2558aaaf1a5ce1f777ab59f4d98bbe8bb84bd5f3658dec15965b70a9a04b483fb8efbf883fdcd4e0a6d", 0xdd) sendmsg$alg(r3, &(0x7f0000274000)={0x0, 0x0, &(0x7f00000b5000)=[], 0x0, &(0x7f00003dc000-0x60)=[@assoc={0x18, 0x117, 0x4, 0xce}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0xffffffffffffff7c, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00005d5000-0xef)=""/239, &(0x7f0000a06000-0x4)=0xef) 2018/01/15 19:15:51 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2, 0x2, 0x101, 0xa, 0x20, 0x80, 0x3f, r1, r2}, {0x800, 0x5, 0x7, 0x0, 0x101, 0xfc, 0x10000, 0x8}, {0x0, 0x20, 0x3, 0x3ff}, 0x8000, 0x1, 0x0, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x5, 0x7, 0x1, 0x8, 0x401, 0x511, 0x3b}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 19:15:51 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x76, &(0x7f0000001000-0xb1)="628d9e874c7168a7ac359388e2c5a90183f8528c03fb78458a3cb4ad2f117f0ba533a90bb0c627d8f4af544ba134079417a5d73c518cfb876b7690208ee33b0f934179e916ce5ddae49f5bf164d9f551e4a7d23a20ad23be2d8db4bfae03d6fcb8ded4524698330a7e4e2f5d6a3b3fb788dac7b4d49a04d6b4c8f57f3cf07eb33d06f61c6deb452510e8a5aef27eb41365a77106c96b5843838c9c878244b9ab94c843fa3954172af3f55223fb40a5cf75", 0xb1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x8d18, &(0x7f0000948000-0x8)=0x2) 2018/01/15 19:15:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000ddf000)="bd69721d9c2460eed3b43d2f421a2ad53b9c752c6571715cef3bdafe0badb01b02c7f54f55a6c9", 0x27) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/01/15 19:15:51 executing program 1: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000475000)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x1, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}], 0x70) r2 = accept4(r0, &(0x7f0000f20000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f1f000)=0xe, 0x80800) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000f20000-0x2)=0x200, 0x2) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f1f000)={0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0x100000001, 0x2, 0x7, 0xfffffffffffffffa, &(0x7f0000f1f000)=@common='bcsf0\x00', 0x6, 0x400, 0x8}) sendmsg$key(r1, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000659000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfe62}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000645000-0x2)={0x4, 0xffff}, 0x2) 2018/01/15 19:15:51 executing program 3: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800008000003, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) pipe(&(0x7f00001a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a6a000)=@assoc_value={0x0, 0x0}, &(0x7f00004ff000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003a4000-0x20)={0x7, 0x5, 0x208, 0x40, 0x80000000, 0x1, 0x8, 0x81, r2}, 0x20) shutdown(0xffffffffffffffff, 0x0) 2018/01/15 19:15:51 executing program 5: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d18000)={&(0x7f0000d18000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c2c000-0x30)=[{&(0x7f0000d18000)=""/1, 0x1}, {&(0x7f0000d19000-0x5c)=""/92, 0x5c}, {&(0x7f0000b89000)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0xdb}, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d18000-0x4)=0x16, 0x4) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003be000)={&(0x7f0000d16000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:51 executing program 6: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0xfff, 0x6}, &(0x7f0000a9c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={r1, 0x4, 0x5, [0x229, 0x9, 0xe08e, 0x4, 0x6]}, 0x12) recvfrom$unix(r0, &(0x7f000000d000)=""/13, 0xd, 0x0, &(0x7f0000010000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/15 19:15:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x4000080, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x0, 0x7}) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000003d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8) 2018/01/15 19:15:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000306000)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000b8a000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000126000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000adc000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bdc000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dc1000-0x10)={r2, 0xb0, &(0x7f00008a3000)=[@in6={0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c55000)=0x10) 2018/01/15 19:15:52 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000052d000-0x4)={0x400}, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000356000-0x4)=0x0, &(0x7f0000b90000-0x4)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d4d000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000b4a000)={&(0x7f0000001000-0x48)={0x48, 0x6, 0xb, 0x218, 0x0, 0x1, {0x5, 0x0, 0x2}, [@typed={0x10, 0x2f, @str='cpuset&\x00'}, @typed={0xc, 0x18, @str='\x00'}, @nested={0x18, 0x6c, [@typed={0x8, 0x38, @void=""}, @typed={0xc, 0x5f, @uid=r1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000003000-0x415)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, 'd\a\x00', 0x1c, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@hopopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x0, ""}, @enc_lim={0x4, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4, 0x0, [], "52ec7744"}}}}}}}, 0x0) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000017000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000036000)=0x8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000039000-0x4)=0x5, 0x4) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000002e000-0xc)={0x0, 0x7, 0x0}, &(0x7f000003a000)=0xc) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000003a000)={r2, 0x9, 0x13, 0x3, 0xffffffffffffbb68, 0xa9a4}, 0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000003a000-0x78)={0x9, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x4, 0x646, 0x5, 0x856e, &(0x7f000003a000-0x10)=@generic="87b7c113134c36cbf0d0f60740f5f43d", 0x3, 0x6, 0x400}) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000009000-0x2)=0xffffffffffff0001, &(0x7f0000006000-0x8)=0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0x584000)=nil, 0x584000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000584000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x1, &(0x7f0000584000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002b000)={r1, &(0x7f000028d000)="78c576221830002fcc1262b52228c0a67b6ca45e56bbdee4f5c9dd81e848fe05a4152328", &(0x7f0000123000-0x36)=""/54}, 0x18) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000584000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x80000000, &(0x7f0000584000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000151000-0xc)={{0x200, 0xfff, 0x1, 0x5, 0x4, 0x8}, 0x0}) 2018/01/15 19:15:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4a5) r1 = accept4(r0, &(0x7f0000fd2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000022000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d28000)={0x0, @in6={{0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x20, 0x9, 0x7}, &(0x7f00003a4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000d1000)={r2, 0xa7f, 0x3, 0x5}, &(0x7f00005aa000)=0x10) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00009a4000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0xffffffffffff7fff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x0, 0x5, "bdd630"}]}}, ""}}}}}, &(0x7f0000754000)={0xfffffffffffffffe, 0x1, [0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000848000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000abb000-0x31)={0x0, 0x29, "b9ca509b806bf1a42abe21ebdf09de037241404e9fdb84d0f81cf4bc14b73e81831e32216d95edac4a"}, &(0x7f000098e000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000024e000-0x108)={r1, @in6={{0xa, 0x2, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0x6, 0x80, 0x5, 0x8, 0x5, 0x3, 0x6, 0x8001, 0x6, 0x81, 0x0, 0x12f, 0x6]}, &(0x7f0000475000)=0x108) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0, 0x0, 0x0}], 0x1, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005eb000)={0x0, 0x9, 0x8, 0x6, 0x8, 0xfa2a, 0x7, 0x5, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f1, 0x8, 0x401, 0x4}}, &(0x7f000038b000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a82000-0x8)=@assoc_value={r2, 0x4}, 0x8) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f000068d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004c5000)={0x0, @in6={{0xa, 0x2, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x1, 0xda2e, 0x8000}, &(0x7f0000412000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bbe000)={r2, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x200000, 0x6, 0x8001}, &(0x7f0000af7000-0x4)=0xa0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000482, &(0x7f00005b6000)=""/0, &(0x7f0000bbc000)=0x8) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000535000)={0x0, 0x0}) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cdd000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cd8000)={0x0, 0x0}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cd9000-0xc)={0x0, 0x0}) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cdd000)={0x0, 0x0}) 2018/01/15 19:15:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000efd000-0x4)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$bt_l2cap(0x1f, 0x2, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000e3c000-0x38)={&(0x7f0000466000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e58000-0x10)={&(0x7f00006a7000-0x14)={0x14, 0x3, 0xb, 0x200, 0x6, 0x3, {0x0, 0x0, 0x9}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000933000)=0x14, 0x4) sendmmsg(r2, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)='j', 0x1}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 19:15:52 executing program 1: r0 = socket(0x3, 0x2, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="b6c17361cae079fb9a6b83b8cf4dedc344c2c8ed7d5d767bf85954f92e2520cfaf9d9ba88bc0dc286b29307ad82877a695cedca0c17dee5576a5175352319711be8a0d1b261a65d23d5dbd20d7821f24798f910e5f138d88a1bd1b76d4d11281f65241b2b313ccbf8d77252ded8f93ab32a664e11a01f2a3c642fc5a8de1ac80eb81bf8f7268387dc29af6fb606504e4f8eaed", 0x93) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x0}, {0x0, 0x3}, {0x2, 0x3}, {0xb, 0x80000001}, {0x8, 0x7}, {0x2, 0x4}], 0x6) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) [ 243.955961] dccp_v4_rcv: dropped packet with invalid checksum 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xe0e000)=nil, 0xe0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) r1 = socket(0x8, 0x800, 0x2) mmap(&(0x7f0000e0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a1c000)={0x0, 0x8}, &(0x7f0000e0e000)=0x8) mmap(&(0x7f0000e0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e0f000-0x8)={r2, 0x2}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000927000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000089000-0x8e)="", 0x0, 0x0, &(0x7f0000e0d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000e0b000-0x2)=""/2, 0xfffffffffffffe58, 0x140, &(0x7f0000d3f000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd60) 2018/01/15 19:15:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00006ac000)={&(0x7f00002d4000)={0x11d8, 0x33, 0x200, 0x1, 0x3, {0x12, 0x0, 0x0}, [@nested={0x20, 0x67, [@typed={0x10, 0x1d, @u64=0x3f}, @typed={0xc, 0x2d, @u32=0x6}]}, @nested={0x8, 0x81, [@generic='d']}, @typed={0x10, 0x16, @u64=0x3}, @generic="adf4c98b38e8b88bc76e7aa125a584f210dbac110f0d2a7c8abeb6163d444b985d7ec28198178eb839bd98567a0deafc17e5fd37b51e8cb89767cb2ade924728b4983927e9094bffcd133d718ca65734f6c8c04ba58c7a0059c73f8a5d5ff792b3b77ae8494a11f864798266b3bfc443566114bc0922ed5cf7a41824544996a481c6be94cc94a104f95b56edc47d8bb1162c55aac1dbd2fd8c1503236240532533fae5a7288b8d7991b2bfb6218c1c8ae061ca73795a009709f261adad3d594caf73ed671a9640de67ac3480cb1fff3eaf60fd1e2864bb97005248c33851e81f1c3b60cecfb0d45cf5d9f5", @typed={0x1008, 0x27, @binary="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@typed={0xc, 0x59, @uid=r1}, @generic="1d298c91cfe7c596ba80d44b5721d044a77ca09bb9728b6bea9ead695e561d2793a602e583050fc875ed97e4911c355d4e7ce749d1147273ff3c19d0c75d8c0b009d4f5c6906a60073c937f072f1bd8857712a9ffea21eb080abe97d2e745480cdbdbe2ea788ea068d40e3a04a649e474b42b12df5da7cd515d4c54022901361035bd7f30032ead7b66899"]}, 0x11d8}, 0x1, 0x0, 0x0, 0x24008004}, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000a6b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000079b000)=0x10, 0x80000) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00006c4000-0x53)=""/83, 0x53) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000018f000-0x24)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009f2000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda, 0x101, 0x2970000000, 0x401, 0x40}, &(0x7f00000cc000)=0xa0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ef3000-0x8c)={r2, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000222000-0x4)=0x8c) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00005d8000-0x129)="18000000020001000000be8c5ee18c10a3000008020600ec01da1e03368a3c0000000800d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb76be7ec7ee87cccfff6ba000000024f0298e9e9f5d406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b578868393d2281000000041ad0b4d2c23eef6795", 0xc0) r3 = gettid() mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ef3000)=r3) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000df1000)={r1}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f0000ef4000-0x10)={0x1a, 0xf7, 0x3f, 0x2, 0x7fff, 0xaa, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ef2000)={0x0, @in6={{0xa, 0x2, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ff000)=0x8c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ef2000)={r5, 0xf53c, 0x3, 0x2, 0xbe6a, 0x7}, 0x14) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r4, &(0x7f0000b81000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000682000-0x4)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000019d000)={r5, 0x54, "93faad877dbf4074e013d02c7636932116be76a6871d63df1ac38693a9de89b70e0fd56dffcb3f6749f0cbeb460668ff1f27b70744fe39b38cb43d792df7838607776e1dd2da955cf47cfa4483e8fcdba0927900"}, &(0x7f0000ef3000)=0x5c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c38000-0x4)=0x4) close(r4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ef6000-0xc)={r6, 0x9, 0x0}, &(0x7f00000c5000-0x4)=0xc) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ef7000-0x8)={r5, 0x3}, 0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ef7000)={r2, 0xfffffffffffffff8, 0x3, [0x6, 0x0, 0x7fffffff]}, &(0x7f0000403000)=0xe) [ 244.003951] dccp_v4_rcv: dropped packet with invalid checksum 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000043e000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000100000)=0x0) r1 = socket(0x4000400000011, 0x802, 0x100000001) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r1, &(0x7f000027b000+0x2b)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffd, 0x1) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/15 19:15:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80005, 0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$netrom(r0, &(0x7f0000d84000-0x48)=@full={{0x3, {"2a91b919dd82c8"}, 0xffffffffffffffff}, [{"c47795a2081719"}, {"153d8a01ba4f8e"}, {"afd0bd576add2a"}, {"224dcb99b6f5c7"}, {"5a2ef9dcb2be7d"}, {"4d919e56d3fe00"}, {"e8185e768aa972"}, {"58b77d50317a58"}]}, 0x48) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000000a000-0x4)=0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(kw(serpent))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="266500000004d751", 0x8) sendmsg$key(r1, &(0x7f0000141000)={0x0, 0x0, &(0x7f00001ae000-0x10)={&(0x7f0000aff000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x1c, 0x17, {0x400001b0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0x5, &(0x7f00000fd000)={0x0, 0x0}) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000ff000)=0x0, &(0x7f00000ff000)=0x4) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000592000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f22000)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd3000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xefde, 0xa54f, 0xfffffffffffffff9, 0x7, 0x5, 0x40, 0x5, 0x80000000, 0xf058c21, 0x3, 0x8, 0x4, 0x8000000000000, 0x4]}, &(0x7f0000fd4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000988000)={0x0, 0x2, 0xd5f8, 0x401}, &(0x7f0000107000-0x4)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fd4000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000487000)=0x8c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ab7000)={0x0, 0x1, 0x0, 0x7050, 0x0}, &(0x7f00008ee000)=0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fd5000-0x1)={0x8000, 0x8203, 0x7, 0x81, r3}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000198000)=0x4) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd5000)="260000005ea209ee120000f839e3000000010000000800000000e4feffffff00090000000000", 0x3d5) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000fd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fd000)=0x14) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000001b000)='U', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2) recvfrom(r0, &(0x7f000001f000-0x6c)=""/108, 0x6c, 0x0, &(0x7f0000017000)=@hci={0x1f, 0x0, 0x0}, 0x6) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000018000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000017000)='cdg\x00', 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000020000)=0x0) close(r1) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socketpair(0x9, 0x800, 0x9, &(0x7f0000bad000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000381000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9c2, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x1, 0x5, "234509f678e45fe4e454dd9033d7fcaeeed9d8814966bafb5921270b192d2a53f23cb66a451291015d17d20e05df2732eafc9d956b6539b06ca6e665da0481a7233838325fb2c4b2a6926b3484079742"}, 0x160) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r3, &(0x7f0000765000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) connect$inet6(r3, &(0x7f0000f03000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009e2000)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0xfffffffffffffffe, 0xfffffffffffff034}, {0x6, 0x3, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x8020000002c) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000008000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000082b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x10000, 0x7, 0x3, 0x800}, &(0x7f0000f50000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d29000-0x8)={r2, 0x8}, &(0x7f0000864000-0x4)=0x8) sendto$inet6(r1, &(0x7f00002e0000)="", 0x0, 0x0, &(0x7f000025e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt(r1, 0x1f, 0x7fffffff, &(0x7f0000e8d000)="5d5955d0bcf4416c1f6c048a9e7aa7ff2f21ef24d1d1aef1a43653d68b00638e2d60212e7bab18312c8493a4b804994946da6ad3d114a6", 0x37) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007fd000)=0x0) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f00004b1000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="b4e1df5611b6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x6cb59f8998f15159, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x11, 0x0, "0800f2000000000073"}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept(r0, &(0x7f0000871000)=@hci={0x0, 0x0, 0x0}, &(0x7f000050a000)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffc, 0x100, 0x0}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/15 19:15:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000252000)={0x10000, 0x4, 0x100, 0x3fe}, 0x254) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000161000-0x4)=0x0, 0x4) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360003ffffe8004000000e0009000a00ffffff0503c76e35", 0x26) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000454000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cce000-0x4)=0x5ca) bind$inet(r0, &(0x7f00004ba000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000628000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005e2000-0x4)=0x81, 0x4) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000b8000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2f100", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24f73b", 0x0, "1cebd9"}, ""}}}}}}, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000007e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000f9000)=0x14, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000714000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b7000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f9a000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x0, 0x8, 0x2, 0x4, 0x0, 0xa0, 0xa0, 0x89, 0x0, r1}, {0x1, 0x8, 0x853, 0x7, 0x9, 0x9, 0x9, 0xfffffffffffffeff}, {0x1, 0x3, 0x2, 0x40}, 0x3, 0x5, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffff3f, 0x9, 0x38cb, 0xfffffffffffffffc}}, 0xffffff0e) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003b8000)="4402002120000000ffff0000000000000000000400", 0xc8) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000aa000-0x4)=0x0, &(0x7f00006e3000-0x4)=0x4) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x7, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000802000-0xc)={0x0, 0x5, 0x0}, &(0x7f0000073000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000002a000-0x8)={r1, 0x6}, &(0x7f0000e6a000-0x4)=0x8) r2 = socket$inet(0x2, 0x3, 0x2f) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000089c000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="68e9737d7979", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000002, 0x8) recvfrom$packet(r0, &(0x7f0000b0a000-0xfd)=""/253, 0xfd, 0x0, &(0x7f0000399000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/15 19:15:52 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001000-0xe6)=""/230, &(0x7f0000001000-0x4)=0xe6) r1 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x32, 0x0, 0xffa4) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000e69000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e99000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008ff000)={0x8af, 0x1, 0x4, 0x9c, 0x0}, &(0x7f000090c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000986000)={r2, 0x4}, 0x6) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005c9000)={0x0, 0x2}, &(0x7f00000e6000)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fc2000)=r1, 0x4) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f000000a000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000-0x10)={r1, r2, 0x3, 0x1}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="0d576aa5872ceb3f97738795afb7125e", 0xfffffffffffffee5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f000000c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000c000-0x4)=0x10) sendto$inet6(r1, &(0x7f000000b000-0x9e)="5ef36f1a3c4be2284dbf04e6cd0beb717f9bbb67260117db62330473bd795a9400c4e7fb2e302a5e3b0dd8c9ff43e963995eca007cdb86ae91f36bd940cb08ee28eda33a58dad2d636e1951d50d0812c7f7e59d085235ca741eb8f01a4a2b7d41ff661246f3668c5981469f5ce75d061673f8f4f5342ae27fae4bb0ad5fb96403756838386f5b6ce55497c37ebd424b19b15522e79ad2907d03ac1821330", 0x9e, 0x5, &(0x7f000000a000)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000c000)={@generic="e54c934cb8fbf30204133a9a42e86f94", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0x360000)=nil, 0x360000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000271000)={r0}) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000361000-0x10)={0x1a, 0x1, 0x5e07abb4, 0xff, 0x3ff, 0xff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff4d) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000361000)=0x10000000000, 0x4) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dd8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dd7000)={0x423, 0x0, 0x1, 0x80000001}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000dd8000-0x10)={r2, 0x0}) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/01/15 19:15:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='veno\x00', 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r1, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002d1000-0x8)={0x0, 0x2}, &(0x7f0000343000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000911000)={r2, 0x600}, 0x8) connect$inet(r1, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000338000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000225000-0x4)={r0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000bb5000-0x4)=0x0, &(0x7f0000167000)=0x4) accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ece000-0x4)=0x0, &(0x7f00004ad000-0x4)=0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) sendmsg$key(r4, &(0x7f0000e9f000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000c8d000-0x10)={0x2, 0x0, 0xc68b, 0x0, 0x229, 0x0, 0x0, 0x0, []}, 0xcf}, 0x1, 0x0, 0x0, 0x0}, 0x880) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000837000)={@generic="4f14a6caec2309361d21444945739242", @ifru_flags=0x1000}) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x1d8, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) connect$inet(r0, &(0x7f0000fa1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000013000-0x10)={0x6, &(0x7f0000013000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000013000-0x10)={r1, &(0x7f000000d000-0xe5)=""/229}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000014000-0x60)={0x27, 0xffffffff7fffffff, 0x1, 0x3, 0xa148, 0x8, "a25f3527fb88068f410430cb9d99119dbd3b09ed36c871560344f445aa3a276ecba5b3ec9c558dac7028eee16bc077c9f976a6e287d8244384762a4cc67bd6", 0x9}, 0x60) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x11, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0x10) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000bf6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f7a000-0x8)={0x0, 0xaf1b}, &(0x7f0000142000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000df5000)={0x5, 0x200, 0x6, 0x8, r3}, &(0x7f000005d000)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000594000-0x10)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5, 0x0, 0x3, 0x8, 0x1, 0x20, 0x80000001}, &(0x7f0000b8c000-0x4)=0x20) r5 = accept(r0, &(0x7f0000e91000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000024f000-0x4)=0x9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000a7c000-0x20)=[{0x8, 0x0}, {0xb, 0x7}, {0x8, 0x4}, {0x8, 0x2}], 0x4) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000+0x285)=[{&(0x7f0000001000)="acbc7f73414b944532b07e9d77d0492f86f11a65586f8ac01251c17f0bbecbb0f0e429ecfc4ae969d5bedc121df25bc695f4142b4bb55bc4074f87aadf25013446a34f698a4b56c5a92d3a4b26d69867ea6d7b5f9349281f64553c0efede590142fc26b34b1586a32f04a3311602d487c9f41cf36ba25e5d82d81f54053c1f85c2953d36d60d121fd18d5862790f7fa599d650c71c67ea265954b769257fb7063975ed2421d906f690ce567308f72aff5eac77e61e056d7cd16f929a9e1ed24af00e674f4826b3787dfd3d82da114f13ffb6eafbf2cbaea15f3c65e3cbedb0738e9d137b988206f8a3aaaa25d85a146eea95", 0xf2}, {&(0x7f0000002000-0x56)="d39adb4cb1124daf98acc7cf71665343d62e790066e58e253069b1ee1d35d8dbe771ffe5784aaa6b565057f38804e2655022f082f5d5af9aeb844dc6ccd1eb09792543569966695f26201c31e2d422afa6edf212b633", 0x56}, {&(0x7f0000000000)="65070acbf88158556ecc8a4befa38e292d9edfd1263126efa6aa91949c3c3ccd17266297d5c2129544850021775e18304d5a6c732b2906c1f37f13f786be102e9ab45408941ffd93a0922453d887b83082b4a9c3e752f6770b3cae2889961fa50726826bee5db33aa23a7b930ae195d2e67c0eec1944cdb0797e88845a20982d8736e2a0e8490d2f5816bdf2b560251f5223de812260ac64a2b193131ddf10b4a3ee8864e13ec46aa820d8ade7c4d1897d3754cfce4403caec14787b7a83a3128bee97d845e7eab89f61dd80be91", 0xce}, {&(0x7f0000001000)="3c72d6929d7c3df68325e4a793ff6577932bff34d4a01169d6283e73cd6d3444ac32c46e8393482ca3ac686771f35c3fd55692ce1c436426d684e01f974ed849565f3db408d30c435b951f2a7f4392f64e5be74378b126b5505f4d2c21f60423ad813e98d17257a3f27c3ef30c4479a522cef03055489d5f39f8ba05b37d043fa05e59c82bceecb9fbec407125abe247f2ec07b64cb3193a8c818bd91cccbb7198f1928db8ddd4507d6791aa89efd9e7b14a77c6", 0xb4}, {&(0x7f0000002000-0x83)="c4a4dfe32e6bbe0cefb2081a9b88bb8fcd715bf9fb6f193f456c49b9001b0cd712ca231886a2c710616bd8cf92c11b28cfd7e7237e006356593d4a16735d86b2974ec573b17ada37bd8bbd64e7f5213ceed0d290d7c48e487fea1336ce036009e333997244a77bfdfa9a24a2de7ec6e9c4eb962909a4a2b59a7fcc9fba35a596dc3c59", 0x83}], 0x5, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000)=0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f9d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x6}, {0x4, 0x96}, {0x0, 0x0}, {0x8, 0x8}, {0x2, 0x1}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x5982, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000589000)={&(0x7f0000820000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000955000)=r3, 0x4) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00008d1000)=""/0, &(0x7f00008ac000-0x4)=0xffffffffffffffc4) 2018/01/15 19:15:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000092000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x81, 0x6}, &(0x7f00009fb000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x6, 0x800, 0xffffffffffffffff}, &(0x7f0000a00000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ab000)={0x0, 0x0, 0x8008, 0x7, 0xd2, 0x3, 0xfffffffffffff2ca, 0xbe, 0x0}, &(0x7f0000a65000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000da0000)={r3, @in6={{0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x100000000}, 0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005b0000)={0x0, 0x0}, &(0x7f00006db000)=0x8) bind$inet(r0, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d45000)=0x4, 0x4) sendto$inet(r0, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b90000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000291000-0x1)='lp\x00', 0x3) socketpair(0x0, 0x0, 0x0, &(0x7f00007ce000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000097c000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2009, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x2c) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/117, 0x75}], 0x1) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ae5000-0x4)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000e39000)={0x0, 0x0, 0x30000000000000, 0x8, 0xffffffffffffd73b, 0xd6e}, &(0x7f0000fd7000-0x4)=0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd7000-0x6)={r2, 0x0}, 0x6) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000fd5000)=0xff, 0x37c) sendto(r0, &(0x7f0000fd6000-0x28)="b20eadb0d5416c5947ad1e8ed9460bebdcf28b2d0687938bc4985eb510d293c38725b2b630c6fc96", 0x28, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a1aaf28c20e1f67024560b20409d3e14beb500400c821f9eafc3fc9b751600000000000000081421e06ecb7cbbac6b50f148602e34734f7e24e7eea7", 0x0}, 0x60) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000dd8000-0x2)=0x0, &(0x7f00008d6000)=0xfffffd01) 2018/01/15 19:15:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000cb9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d0a000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c29000)=0x10, 0x800) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f000020d000)=""/196, &(0x7f00009a3000)=0xc4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f0000cba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cb9000)={0x5, 0x0, 0x2, 0xf1c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000001000-0x10)={0x6, r5}) sendmsg$alg(r3, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000db2000-0x30)=[], 0x0, &(0x7f00003a1000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r3, &(0x7f00007ee000-0x38)={0x0, 0x0, &(0x7f0000374000)=[{&(0x7f000098d000)="4b4030b54f4241c0de49de5577a9dd2057142a36f2789ae145222f4f6a6204f4cc79306530ba00223646376df631af92fa16ecb56ec976ae6fe3", 0x3a}, {&(0x7f0000c6c000-0x1d)="1cd5a1ad52f1c12af4cf1fbf3120e851a63882fea561e5649e43cb81d4", 0x1d}], 0x2, 0x0, 0x0, 0x4000}, 0x40000) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000200001, 0x2) r1 = socket(0x11, 0x802, 0x300) pipe(&(0x7f0000cb4000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ae1000-0xc)={&(0x7f00000b4000-0x8)='./file0\x00', r2}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:15:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a0000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000891000)={0x0, 0xf1, "eabaa3167ca92c6b29c240785d4c8d15ce27dd91c56a97e185a738f3062d6dbbcca6ae3666c128072f2300978352922881dd43e65daa7f9a95d6d50d5ac09da5928269fe27cbc94b80769f5e17e6eb2734105f19ab4cd7c2f9fa3a8bfd876b29b7fb1cf987204406155af88ad9f2c252f0ae714bf6bde8f28829d4d555a81674e49d943b76984ce974083db8a3fa0c72059cb7a6530259da45a37d8efcf5929727b6e044315b7118addf924e7c617475a00a5d6c6267eafa86c5adfdfa020e684ec2c14b978f89be9e43efe76ede779c781caa2fd088a0147088c87b1a3d7741c9d737f8ba532e1caa3021378dbfaf1ffd"}, &(0x7f000036a000)=0xf9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000429000-0x8c)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ba4000)=0x8c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000191000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000751000)=0x0, &(0x7f0000e9f000)=0x4) sendmsg$nl_route(r2, &(0x7f00003ea000-0x38)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008c2000-0x10)={&(0x7f00005fc000)=@ipv4_newroute={0x28, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005e9000)=0x0) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005e1000)={0xffffffffffffdaa5, 0x0, 0x3, 0x101}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00005e1000)={0x5, r1}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00005e1000)=[{&(0x7f00005e2000-0x7e)=""/126, 0x7e}], 0x1000000000000047) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004a1000)={0x0, 0x0, 0xffffffffffffffff}) r2 = getpid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f75000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ad000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000dda000)={0x7, 0xffffffff, r2, 0x1, r3, 0x9, 0x2, 0x6}) listen(r0, 0x9) r4 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000f75000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ed000-0x4)=0x8, 0x800) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000fe0000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000fe0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x2)=0x18) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f000064b000)={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb96}, 0x1c) sendto$inet6(r0, &(0x7f0000bb8000-0x4d)="", 0x0, 0x40800, &(0x7f0000ea2000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x81, &(0x7f00003c0000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000865000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1fb}) 2018/01/15 19:15:52 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x1000000000000000) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000705000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000df9000)={0x0, 0x0}) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004d3000-0x98)={0x0, @in6={{0xa, 0x2, 0xffffffffffff0001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000dfa000-0x4)=0x98) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000d46000-0x4)=0xffff, &(0x7f0000dfa000)=0x4) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000dfa000-0x8)={r3, 0x1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20001000000008, &(0x7f0000361000-0x4)=0x0, 0x2b4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006cd000-0x8)=@assoc_value={r3, 0xfffffffffffffffd}, 0x8) 2018/01/15 19:15:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000b76000-0x3)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000928000)={0x0, 0x0, 0x0}, &(0x7f0000024000)=0xc) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009a5000)={r0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000308000)={0x8}, 0x4) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00009a6000)=0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x180, 0x10, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_crypt={0x48, 0x2, {{'cbc-camellia-aesni-avx2\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c64000)=0xc, 0x4) mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f000000f000-0x294)=@newsa={0x184, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha3-384-generic\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00005f9000-0x80)="1e36984fedee5df8fe3ec6287a96b75c6cc1abe979fe5f9097577554165e661118696bddfc9f05293fc7c8ae3fa9339f8e7d5d2c8dee49905dda1df1c2733c5a359ed86a9ad2bea800022c8f666885085e719a9fc8b01aa590fc610c19e0e9ea942f5d331fdc34a5b2b147618eca210cbe352ad21745cd46635b3e3cda3c86f1", 0x80, 0x0, &(0x7f0000ff9000)=@nfc_llcp={0x27, 0x29, 0x2, 0x3, 0x81, 0x7f, "a62479aaa0b72eb5a28fd5112c4cdf0a33cb247fed5bea51e55590248107e2716442df376f7d641218bcb349e9aa01a564dd574e1b1f89ab56cceda2446b39", 0xd94d}, 0x60) 2018/01/15 19:15:52 executing program 2: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030d000)=0x10) pwritev(r1, &(0x7f000068b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00003bc000)={r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/15 19:15:52 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f00001c7000-0x68)="750622f01977778c10a6db43b2e37d54b6458a0a464f0da4187a00c08ef8f8aa38f24dafc7e7ca2134b0b13c038d13e6bc4222ddc26f1b60b96dc3f6d14c2b083695bde9ffea523d40dc47b951b010c6467bb7079ee2f010b6a7f04e27ab8b9af57150457c1a6525") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80010, 0x4, 0xc) write(r1, &(0x7f0000ac1000)="130000001000ffddbf00f49ff60f090000230a00", 0x14) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000011000)={0x5c23, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14f, 0x8, 0x9, 0x8, 0x3, &(0x7f000001a000-0x10)=@generic="d39605eec5f4aa3a0396f04f15c82254", 0x4, 0xfffffffffffffc00, 0x7f}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) r4 = gettid() r5 = getuid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() r8 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x2, 0x2, 0xfffffffffffffffe, 0x6, 0x6, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000021000)='./file0\x00', r8}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000011000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) r10 = getgid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000021000)=0x0) r12 = getuid() r13 = getgid() sendmsg$netlink(r0, &(0x7f0000019000)={&(0x7f0000021000)=@proc={0x10, 0x0, 0x1, 0x40}, 0xc, &(0x7f0000022000-0x70)=[{&(0x7f0000022000-0x108c)={0x108c, 0x41, 0x400, 0x4, 0x2, "", [@generic="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@generic="410f705af27827ea1748c5fdfae9a658103793b8c517ec0f8b5166ab937e0d47dfee5f7e3edb513caa89ac3bd761f4d627a040d8d518d59ad9eacdaf4c662d6ef6082528b3153c6b9626b21d7274db5be5531abff3320cf65412e451de2c0ffadb788be38ef3034392bcfcca280249c85e3346fea1415d4fc4229d4c"]}, 0x108c}, {&(0x7f0000017000-0x324)={0x324, 0x3b, 0x300, 0x5, 0x0, "", [@typed={0x2c, 0x1b, @binary="8f6af97f11997ae07d433eb312039dd5882b99ec3bb044f704b822c6dde22c324841"}, @typed={0x18, 0x3a, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x31, @uid=r2}, @generic="3ec4cb66d3baf8f18c29795277dca51eaa8c481327fa6fd4207dabc6624e6fede6779f3c0628a4cc2e2e3cf7a2271ae2bb3281afdd6aaf8403a68bf5883bd32be3a93b2326c2c7358578a6224faecbe970bc8cea3c59d38d3e84b6a8d046e5f861e91be3593b0c96eeb705398466fc3240991487feee43d963871140c6af64da812c75b241c6920f3ff8ff8360f7a47c088daf1a15d9abcdff154356bc0eb20685244f2608310359e8c3734aa4ad56c5b9c37cba9d0b9d3a6a65bbb4042d074ad2ae9ae8929560f06df46d667e993f0525fdb1adea929805eb00392b9dd535bd441770c3a50d768c0be748754e15984f1238338900b102", @typed={0x10, 0x23, @str='bdev\x00'}, @typed={0xc, 0x1b, @uid=r3}, @nested={0xf0, 0x18, [@typed={0xd4, 0x51, @binary="a3715e02e7bc3551448e9469ed88d0e27cbc64ccbee6f4ad0ade144121772653d184957925131b40098f41707a232811159dd7fc400cfd4290fe634c88f569bcdc930a4353555bebb1eee0dc7733c6f95e2b730d7995400f1b904d0d8f5339ff6a50037e711cbb7ad06077361e44bde063c8efafb2959aaf62a9832a04bb2cadd7656373c72a0b0536e7260092aae078b7aec79360b01ebb44e7c3fe097fd5b63d8eecd6271dec381c70b046f7724c239ef20a3a57bba338480a1c647dbc73c43f0bfeb8436eeb366d29"}, @typed={0x18, 0xff, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="ca0632b19721cf6f5780151b7c93311318310b57342355b7093e1d80f4f90c8afecf3e49e9c3d5410cb8367c0fc60102d387ffc15a2c7979d21f18d3d8c708e03176a1a4fa9f34d17c4fd53620385f3cf2baa43e8e6ab23c9592816be78e24af71253d9847d16189a808f34dd23a6e6c08f9e2bcaf10828397e25415fbbf336648a83c9622917d3bcc04a4cb213972fc74239012cbb4f795629d1f0f43208f0149caa022c33cf11a505733f0682266a4479031a1700ab5e1103fbb4e2233"]}, 0x324}, {&(0x7f0000003000-0x90)={0x90, 0x21, 0x411, 0x7, 0x1, "", [@generic="6754c3ff00fc3eb3cbb60856d1e68e0418cf6b02e1c3eb483c02112b325e8011d6c8d54072ad3425fbd305141fee0dc010c56702e059b399c712888ec3dcbefeae5b82b92ec4c51c9eef390f56f035dcf3b5b13d24fbc1754bc076cfbc8981064b155fd83a355d87b0c40461a6f196bd366b1cb191cea45ab070cd212c"]}, 0x90}, {&(0x7f0000017000-0x34)={0x34, 0x3d, 0x800, 0x0, 0x0, "", [@typed={0xc, 0x84, @pid=r4}, @typed={0x10, 0x52, @u64=0x7ff}, @typed={0x8, 0x62, @void=""}]}, 0x34}, {&(0x7f0000021000)={0xd4, 0x3e, 0x400, 0x0, 0x3, "", [@typed={0x14, 0xe, @str='{keyring\x00'}, @generic="80db9b74f4c565a193fe2098c555f9cca11f73c317a0aed253c04918277b128a169a6c", @nested={0x3c, 0x3f, [@typed={0x2c, 0x18, @str='$wlan0]\\posix_acl_access()system\x00'}, @typed={0xc, 0x36, @uid=r5}]}, @typed={0x50, 0x1b, @binary="a6ceceddccb7d056f5abdd479ffb5241707225016306c02d8e2e610529b2f316d2c39052c22593525a7d37ba62d454db669ddb7c980155f2d1403c79adcf1a5cc0e80371be"}]}, 0xd4}, {&(0x7f0000009000-0x1264)={0x1264, 0x1a, 0x0, 0x4, 0x2, "", [@typed={0x1c, 0x44, @binary="1ce517f3e0fa50850b64c18c84a907a789"}, @typed={0x18, 0x69, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="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", @nested={0x128, 0x21, [@typed={0xc, 0x49, @pid=r6}, @typed={0xc, 0x6a, @u32=0x80000000}, @generic="17a4a4", @typed={0xc, 0x4f, @u32=0x51fbec48}, @typed={0x10, 0x22, @u64=0x7}, @generic="", @generic="aa99136dc12262b74061c882824ca0637dd13e06207f5c4a2f22d4ea44e0948eab3987914894de7182f8ff68893d75acf8a401fd546d1d9e0c7010946ca823db0b7af8331272ba979ca02f5aed8f7ad713a493508295e1d93365f400aca0e8e1bbca6ac50bbcc5f9e01627a19a209cf2d4dd6e835289d25c958102de2095966aabce7f73dd8d81e36cdd2e05f47c175a3387c9b4ee051f06eedff175a4c66ec9b10897e31c25acd5ac6b1cbe18bb6b94beb8e702862393a94496625f9ecccfb95ceae48f7988a54f12674e6153a3b3aef4d5c19b3d884922164d71190089473b8aa8360cfeb995c33c8271a24d"]}, @typed={0xf8, 0x52, @binary="e560a3017aa3c3290d2f4ea3c8e77b7adcc50399a39593b81fe5c820e7efe9acf411fccf47bf64e37406aa3ca97c68220fa5c65316065d31a44d33e5438577bbca698aa975868f55f38e71f98a5aa5e183918175c43a6826fc2928d2cc534cd891ea9a597e8a894dbbe1185b83900fc4dcefa8b700fff89b1c7130f912a14609a94dabf19ed41d4adc7106acd2932b41c3e69b163a8bf8943bcb1eab4f9799fae6457cf799c2ee63bc32cbb0202651a1a4c20239fa9dd00850fbb3e6ad56eaeeffd6db06900098e72a0737a05a53f223e3c23f0a93b42b93dda1f6d4b66ce317a73d4718cceaf86b02f009fe641b"}]}, 0x1264}, {&(0x7f0000016000-0x20)={0x20, 0x3a, 0x8, 0x4, 0x1, "", [@nested={0x10, 0x57, [@typed={0xc, 0x4, @u32=0x3}]}]}, 0x20}], 0x7, &(0x7f0000011000)=[@cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x68, 0x4000000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000022000-0x10)={0x9, &(0x7f000001f000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000024000-0x40)={r14, 0x4, &(0x7f0000023000)=[0xcbd6, 0x624, 0x6, 0x3ff], &(0x7f0000024000-0x18)=[0x1, 0x81, 0x6, 0x7ff, 0x4, 0x2], 0x0, 0xa, 0x3, &(0x7f0000024000-0x28)=[0x7, 0x1, 0xfff, 0x200, 0x80000000, 0x100000000, 0xfffffffffffffc01, 0x5, 0x4, 0x81], &(0x7f0000024000-0x8)=[0x2, 0x3], 0x0}) [ 244.585553] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 244.611740] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/01/15 19:15:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000090d000)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0xffffff71, 0x0}, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ceb000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00008c7000-0x4)=r1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00008e7000)=@buf={0xfffffffffffffecc, &(0x7f0000887000-0x89)="ad0faf57e7f3fbe75c7a200601edbdfdb314f14ef5f1e3fba2106ae09778d880967327c3444e15332fe0df395f8f4bfe5673d189bc20a640f97283de83968c0000000000000000267932f46a963d77a2dd93587976827fdba15bd35278d8d75dfd8eaeb00828327521f1952a1537977c6c6b800e4e812feff1e797d825a733537d2dcb6ad84304de2f"}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d23000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003c0000)={0x0, 0x81, 0x1, [0x1ff]}, &(0x7f000073a000)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b35000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x80000000}, &(0x7f000092f000-0x4)=0x98) r4 = accept4(r0, &(0x7f0000885000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000006b000-0x4)=0x6, 0x800) connect$netrom(r4, &(0x7f0000f83000-0x48)=@full={{0x3, {"af74de7756b6ec"}, 0x40}, [{"f0461dba16c45b"}, {"e1c09ae764b0cb"}, {"aeed9a155ebaf4"}, {"213475788c8085"}, {"61fd3ae87cb499"}, {"57a93e4adccaf0"}, {"4cb709f2506727"}, {"ac3a200a9753b0"}]}, 0x48) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/15 19:15:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000067c000-0x18)={0x0, 0x81, 0x30, 0x7ff, 0x3}, &(0x7f0000c4a000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000025b000)={0x0, 0x0, 0x3, 0x100000001}, 0x10) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffda5, &(0x7f0000c44000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x4, 0x0, 0x1000008, 0x0}, 0x0, 0x3, 0x0, 0x0, "a9945bf8368f76a8"}}}}, &(0x7f0000328000-0xc)={0x0, 0x400000000000003e, []}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002da000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000501000-0x10)={0x5, &(0x7f0000f12000-0x14)=[0xeb, 0xa40000000000000, 0x1, 0x1, 0x100000001]}) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005f1000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000107000)={r0}) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000ca5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc5000-0x4)=0x14, 0x80800) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000630000)=0x0, &(0x7f0000dc4000-0x4)=0x4) 2018/01/15 19:15:52 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00001c0000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x6, 0x79}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x1, 0xff, 0x9, 0xe6da, 0x61969c8e, 0x9}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xc2)={r2, 0xba, "bd25a72c59867dc3e77c6fcaed9cd3b46bb3dce9e7554db95ccb81e7ff546b0d6b8fc3aedfb23f85eec219c84168b1335a3110990cc795381f637f39a31914182305a98a57d2814693c651f4f9d404c95363f3f0d39e012d005fc3a0e1af9381266323366a80a68da924fb4d5d61393d9aed53b3c52e60e46a7744d558e781dfefbd610d9c8dfb54781356951ce519f0cb21cc85c257b048b9db9d1cf0455f6239cf77f8eddd252cbb7a9dc2f3ca9bb5519034f7569302ebd026"}, &(0x7f0000001000)=0xc2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000004000-0xa6)="5ad67f9dd66b75ec42bc66d835e47814f273fb6791093a2339316d9c434ff32b92affac82bbdb9b9cd9a9c708bff8e0048d12bf30277f04bf42f7ac3df8ddf11fd9de3e7e65c32baa33e55676d9fa84b0ac621e255ac6f06f690da4d5684b1894aa01ad0a118f442dafcab1624a41b5041c1ddfbc8e9cf2e12e76d17b210c3497346b31350b3762634664e875ea72bd889cb80b3f44e6aa17fc7f7c6dddbcac62feb8e9e8c6b", 0xa6) ioctl$sock_bt(r4, 0x8907, &(0x7f0000002000)="37e312d6fac87291b4b3b3b98b6a1c855ef46edd6b8f162deea1213f0d629edb0d33b68c23bde4c6b4bbc9e24ce0806a760d0deedbb063b3a846fae3c5b206be3078ae41419e8c7d3154b4") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000006000-0x88)={0x3, {{0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000004000-0x10)=[{0x8, 0x10000}, {0x7, 0x8}], 0x2) setsockopt(r0, 0x9, 0x9, &(0x7f0000000000)="f34af741f7fcabe3ed5f24084406d44e0dce26d9341111a2f8b74b8d4060ad27611e19b8df8f9335aef66e6a8e167271db8f812d89", 0x35) 2018/01/15 19:15:52 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000a18000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000b80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) connect$can_bcm(r0, &(0x7f0000c1b000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket(0x0, 0x6, 0x6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x3, 0x3, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0xfff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x3ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r3, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1dc8, 0x9b, 0x2, "962d9ec4aad2cecd10e25cc3c65c2dbbbc3a81ec4f03649e0fb7cfd717b558010991daa31b86eb98f8ea96a4c7e0f4f25565347cdb43729f8e9a4ba1e682acd110e9345c43a8f36e8f4c60f0b40b2b18"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r4, 0x1}, &(0x7f0000002000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000003000)={&(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0], 0x4}) r8 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000005000-0x4)=r8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000005000)=0x4) ioctl$void(r5, 0x5450) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000007000)=0x0) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000006000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000005000)={0x0, 0x1000, "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"}, &(0x7f0000009000)=0x1008) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000a000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x5}, 0x98) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f000000a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000b000-0x4)=0x8) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") 2018/01/15 19:15:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80001, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x80, 0x8, 0x2, 0xfffffffffffffff9, 0x3b7, 0x7fff, 0xbfcb, 0x662, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004b7000-0x5c)={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x83a}, 0x100000000, [0x5f, 0xff, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x470c]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) shutdown(r4, 0x0) sendmsg$netlink(r5, &(0x7f0000b1b000-0x38)={0x0, 0x0, &(0x7f00003a8000)=[{&(0x7f0000a31000-0x31d0)={0x117c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x16c, 0x0, [@generic="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"]}, @generic="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0x117c}], 0x0, &(0x7f0000d6d000)=[], 0x0, 0x4000080}, 0x10) recvmsg(r5, &(0x7f0000763000-0x38)={&(0x7f000026e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fad000)=[{&(0x7f0000514000-0x2f)=""/47, 0x2f}, {&(0x7f0000fc7000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000080d000-0x26)=""/38, 0x26, 0x0}, 0x0) recvmsg(r5, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xde, 0x0}, 0x0) socketpair$inet(0x2, 0x80003, 0x100, &(0x7f000037e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001de000)={0x0, 0x8000, 0x1, 0x100000000, 0x9, 0x10001}, &(0x7f00008a1000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000c47000)={r7, 0x8}, 0x8) setsockopt(r1, 0x9, 0x0, &(0x7f00007c7000)="0082784c8e85ac805527fa53f50c60f33489b2f4dd5beb243f8062972b3564aeba04389b9247144d00fd49d62257e39a2d4154e239d6c88a62efe05d9fbf91cfe90196d7b13c14c8f833efea41191dfb6f3b302f2baa7efc55a26196a1361fc3e75c4db7bb2415394e90212d3b7035294c8b46d14485b32dd1995271a53ab5441ea6611d0f66f7c7b63e30ae4f53004c83a65adc563bc09b22bdf66a923f2547a8c3619a1ea6a76bae00dba4d06123f76043749411e8aaf3d69615c522fda05b420c6454eafa2e3f4e78dace9291bd33dfa40797cb786d5604d2807989e09ff9651fff77d0d9b8", 0xe7) getpeername(r4, &(0x7f0000be0000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009cc000)=0x10) 2018/01/15 19:15:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x4, 0x80) accept4(r0, 0x0, &(0x7f0000371000-0x4)=0x0, 0x800) pipe(&(0x7f0000a0b000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00000f7000-0x38)={&(0x7f0000bda000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58, &(0x7f000073a000)=[{&(0x7f0000d64000-0x5)="6d624b0177118d96977fab6ba4af4a158688e18c23bd4f45db8d11910bfe9994943aa71984c93e080cb95a3c82d2d4eb0e66b820f8d22f7dddaac495335025d8f26082641045795a7245fa12d2dc65d39e2c96fa3cb8bebdc50c84fc877a3781d9244507b08520eaca63197ec035d3444f5c8db900afd1af1c", 0x79}], 0x1, &(0x7f00006e3000-0x50)=[{0x50, 0x109, 0x8001, "90bfa495ba341754b441d2619eb947ca1fdbe53f15ec543d61f4638e666eac1f036eff4ef95c476b680b494c15a6a1de56c0ddfb4e07cbf10d32"}], 0x50, 0x800}, 0x880) r2 = socket(0xf, 0x800, 0x26) recvmsg(r2, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2018/01/15 19:15:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000f6a000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000d75000)=0x99d, &(0x7f0000f9f000+0xde5)=0x4) 2018/01/15 19:15:52 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x4ac}], 0x1, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000190000)="8ab191c95e4a8d8715e37d126b9964722746aeedf386d684cb8e99baf7c054f3742d575941479d3a80d5", 0x2a}, {&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d21065ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cfbe7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029c26eefb7db48fee51f7fb9c737a5bc87", 0x91}], 0x2, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x2, 0x4040040) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000f87000)=0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f87000)=@assoc_value={0x0, 0xfffffffffffff001}, &(0x7f0000f87000)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f87000)={0x0, 0x7, 0x2, 0x4}, &(0x7f0000a30000)=0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f88000-0xb8)={r3, 0xffffffffffffff96, 0xbbd, 0x2197650f, 0x1, 0xcd, 0x6, 0x6, {r4, @in6={{0xa, 0x0, 0x68, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x7, 0x119, 0x0}}, &(0x7f0000f87000)=0xb8) 2018/01/15 19:15:52 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f00002c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b49000-0x4)=0x14) 2018/01/15 19:15:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e75000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x17}, {[@rr={0x7, 0xb, 0x6, [@multicast1=0xe0000001, @loopback=0x7f000001]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000803000)={0x0, 0x1, [0xe3f]}) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ba000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000079e000)={&(0x7f00008c1000-0x8)='./file0\x00', r0}, 0xc) 2018/01/15 19:15:52 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000690000)=0x0, 0x65) 2018/01/15 19:15:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e72000-0x75)={0x0, 0x6d, "f51865269e1c0aea8f983c713ff6a2f1813c862d20a4e63deae9c269479026322295febf4b9f61c1c7f9cea5d02a8cc307523b56bdba1b5c50803904e1cf10b8dc88d6f76a4d8f28f9e1516acf77d5fda3b97896590e8c6afbd0471579492a1324d54ad9bfad3338633c746b21"}, &(0x7f0000efa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x1c, &(0x7f0000590000-0x38)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f000087c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x4}, &(0x7f0000f98000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000893000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003aa000-0x30)=[{&(0x7f0000367000-0xe8)="ac1d66dde3139b42026fe20e08e530145094c0cc8b5c704b4c753d1fff86e3654c29d3ea08f4ff4597938155fe58151d5cef3495576e1007f82533003e22761c4e393ef9f3b62a628cb66ef259c26c6d1a5c5c1164faf9dfc83e698b3c2ebf539396575e30bed47596b85133bff0539f939808350fc3c462d8db2a0737e3c6501500d5fe18a5869858fa36d91972dbba9ff876e8f98fc06bd7767bdc5c1677ad5c961c215577e6409ddfa9648933bf72e56aa3c596bfbe94a63d9f4b46a9e9cac984798e5ac55669c7d1a84e8ec2321fe1257c51e58afc762b0d5d3ae0b483816c8a791ffdf9b36e", 0xe8}, {&(0x7f0000717000-0x32)="", 0x0}], 0x2, &(0x7f0000fba000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x2, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x2, 0x4, 0x9, 0x4, 0x8, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x90, 0x0}, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000485000)=@int=0x0, &(0x7f0000b58000)=0x4) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000918000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fa000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000edc000)={r2, 0x94, &(0x7f0000823000)=[@in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ea7000-0x4)=0x10) r5 = socket(0xe, 0xa, 0x800) accept$llc(r5, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000418000)=0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) 2018/01/15 19:15:52 executing program 5: socketpair$inet(0x2, 0x80000, 0xdf0, &(0x7f000004c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0xf330, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 244.936548] sctp: [Deprecated]: syz-executor4 (pid 13728) Use of int in max_burst socket option. [ 244.936548] Use struct sctp_assoc_value instead 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00002d7000)=0x0, &(0x7f0000ea0000)=0x4) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a4b000)=[{&(0x7f0000f08000)="12", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3da) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair(0xa, 0x5, 0xfffffffffffffffd, &(0x7f00003b5000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d50000-0xce)=""/206, &(0x7f000026c000)=0xce) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000a77000-0x6d)="4e520b263a3b26c6cf8c973919dc8df77404d590ecb6aa099cd7a43d58e49e425817d559c0c42aed413e775491223739f5937e875265c1b185f87430e9ffec65865f18b0576cf962afd234b021dc77cc9bef8618701e97dd37d765787400c2c8e9afbf50a139ff81d72f7b0d41", 0x6d) 2018/01/15 19:15:53 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d98000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000580000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000)=0xe8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fc2000-0x18)={@loopback={0x0, 0x1}, 0x2, r2}) recvfrom$packet(r0, &(0x7f0000762000)=""/69, 0x45, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd6000-0xf0)="", 0x0, 0x0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000cd2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bc0000)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xf26a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x20000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = accept$inet(r0, &(0x7f0000d85000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfb000)=0x132) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a21000)={0x9, 0x8, 0x20c, 0x8, 0x7, 0x3, 0x7, 0x7, r1}, 0x20) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) read(r2, &(0x7f0000549000-0xce)=""/233, 0xe9) pipe(&(0x7f0000791000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000006e000)={r1, @in6={{0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff577a, 0xdf6, 0x7, 0x2000000000000000, 0x0, 0x80, 0x40, 0x4, 0x4943, 0x6, 0x10001, 0x6, 0x1d, 0x5, 0x81]}, &(0x7f0000584000-0x4)=0x108) 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f53000-0x3c)=[{&(0x7f0000f52000)="0804d5973102fafe84f42054d1ffbeb1efa8eef557b9de2cc2497c4a1eee0b70e11513b82e066b55e682f0645ececec8a5569b5cb1eef3f05bf380cadd79e6d30539a3053436c6b23ec20872a36915b220cff109c0e8068f7c94c2954d90c69a7a48a31b251d978fdad3f555653cb876dc502e6c8d541005dbb42f843ba9ac25", 0x80}, {&(0x7f000006b000)="b86f30062f7c0460c2d2c836c45828fd9f28aa61bdef36be9e3737050b018c8ea471e675793e6e6690f2668a30bba7bf4ae17a526fc7ae1beff09abd196d203b0120a6e0b2534afa38c2bf999ee05e1a53f5dd3b2469aa2a97b2e160f15e4b149e3b033c339a100ba4d65b236b80c8d03a694d880abd37b5c934b7b8eb69470dbcd80b88280ac77b78aeda7dabff5f98251a22f5a5f101ea068ba0c66fcb6556030e7a5129fa8b2c06d2fbf2a400fce320451a5a5b6f3a4355a81bf29dc2cccfa5d9630c04f2c6cf0b1ebe1d11f149e296142d", 0xd3}, {&(0x7f0000199000-0x1000)="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", 0x1000}, {&(0x7f000092f000)="", 0x0}], 0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xc, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f53000-0x4)=0x0, &(0x7f000099d000)=0x4) r1 = accept4(r0, &(0x7f0000250000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f52000)={0x2f0fd19e, 0x5, 0xa000}, 0x4) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x4e, &(0x7f0000f0a000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000f7d000)={{0x7, 0x8, 0xb1, 0xb2, 0xbed5, 0x7f0000000}, 0xfff}) r1 = socket(0x7, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2) 2018/01/15 19:15:53 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f000084f000-0x8)=0x0, r0, &(0x7f0000fdc000-0x8)=0x0, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c89000-0x6)={0x0, 0x3a3a}, &(0x7f0000121000)=0x6) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fdc000)={&(0x7f0000fdc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000fdd000-0x40)=[{&(0x7f0000420000-0x4d)=""/77, 0x4d}, {&(0x7f0000216000-0xe7)=""/231, 0xe7}, {&(0x7f0000fdc000)=""/146, 0x92}, {&(0x7f000035e000-0xc9)=""/201, 0xc9}], 0x4, &(0x7f0000fdd000-0x36)=""/54, 0x36, 0x10000}, 0x22) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cf2000-0x8)={r2, 0x0, ""}, &(0x7f0000386000)=0x8) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000fdd000)="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", 0xfd, 0x0, 0x0, 0x0) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3fd) accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) shutdown(0xffffffffffffffff, 0x0) [ 244.979979] sctp: [Deprecated]: syz-executor4 (pid 13716) Use of int in max_burst socket option. [ 244.979979] Use struct sctp_assoc_value instead 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000002d000-0x10)=[{&(0x7f0000034000)="db843ef0d6f5c54e17751237d0baa2b7975006aaa9be7bf5c7ccf8edc7501f48341291c2594830a852cd6d14099fbffae50f169e2dba6464b9a497fd732aa4b9fa6583c705af5cf839ae11f20530f15610176e19200749ad326118f8792627b7ea354c5e6a93e267073e1addafd4c7731b43af9a132100feb92a41165f801bfa08695495552de879a6aa79fbe1249bb57d21c8c36d859849aae7405efb1d2f61d8e3c029f23494011a6f2264f57031e9f772c40777880459", 0xb8}], 0x1, 0x8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000029000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000c000)=0x0, &(0x7f0000036000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000011000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000e000)={0x0, 0x101, 0xfffffffffffffffa, 0xe17c, 0x402, 0x4, 0x8, 0x3, {r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0xfffffffffffffff7, 0x0, 0x3}}, &(0x7f0000034000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={r2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xef) getpeername$inet(r0, &(0x7f0000012000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000034000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001e000-0x4)=@int=0xfffffffffffffffa, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000002e000)={@common='syzkaller1\x00', @ifru_flags=0x8802}) 2018/01/15 19:15:53 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000000a000)=[{&(0x7f0000000000)={0x27, 0x100000001, 0x492, 0x7, 0x6, 0x800, "07c987de4093bcf7ce19e5f453fc934656b4da34e552a262198c52f90747a760b679a234b4bca144c72ddb94654eb9b2ee8f56d5794084ac60d88b68a77a8f", 0x3e19}, 0x60, &(0x7f000000b000-0x10)=[{&(0x7f0000008000)="bc017cb6440fbd2e3b140b8002ca568e78ae3ed790b7647bf1604c133d9fc51de8bfca23f1d041ee3188b3527f0a2fafdfa2e6b0ba4acf62326a6baa", 0x3c}], 0x1, &(0x7f0000008000-0x30)={0x30, 0x114, 0x0, "b3ddbb2560616e666aa9d13a30920a618f2423c1883e6cc3e4a115"}, 0x30, 0x4}, {&(0x7f000000a000)={0x27, 0x7, 0x3f96, 0x7, 0x0, 0x7d, "930093d63766f0a7981265d5eef1b1311bfed66a5acbea44c95d90750259a1df92d3a899a676a70a8ac565f61f8ac3eee5d487b08a4103cb52f93744951f95", 0x7}, 0x60, &(0x7f0000005000-0x20)=[{&(0x7f000000a000)="3eb73b1cef4eb8b4bcdca114b20bf40e64657f0ad927354ce0c01ac82e11fc46826e0d8213de4877c3e77fdb021d0135f6ca9faa9291fdc4a22fcaeb6a25059d3ebb8d13b8c6a5fb0ad1f53a420b79af23af91f58fd76e9971286b64b7c895f94fe81d632e7f0129a2352040aaacc08f6755519f9a005d3d23215996d0c6b95ac055ce04c788c51f4bc809b28ce103f233a92f72", 0x94}, {&(0x7f000000b000-0x36)="94d4e19cd488512bd2d23bbb4315ff5aeb3ee87abdb844bf8cfed0af4d1c692d419f46c1b9d516c5ff9f3da19b8194efdab7c55567a5276e1a5a5ca8bc658ec56e34fb5cb77270df9dd3383b347efb304badd9389f86de8c8044c7038b828d62", 0x60}], 0x2, &(0x7f0000008000)={0x80, 0x112, 0x3, "7fd623c673019f7542cf34042f2a0e851592fe73a2cba5b8b7cf41ed6e05f34e2051a1be8ad5121524443efb334eb42120a5ceee223dbf527eeb254ef593bb14bf3f66b94cf3f396c1f80a6908159724ef418ab3da659c51c5aa4b79b2609f0300c9058148e7de3ef3dd6f03ad89"}, 0x80, 0x20000805}, {&(0x7f000000b000-0x60)={0x27, 0x6, 0x4, 0x7, 0x6, 0xffffffffffffffff, "40059042cac46194ed80576373d174a6b9bc471b4ec3a37caa749eb2ad6a49172a9c5b2b704649a0117f87d5d74fcd02fd061bf652292747b68eb1740a8d94", 0x5}, 0x60, &(0x7f000000a000)=[{&(0x7f000000a000-0xe2)="edf79826fd591e1d3fb0dda281744dffd0879534bb9e70b55b104f0ecea307fa0483d25ba3227a1bbfc06f80b09d7af0c6130da19f27a5e6c7ca5f866775633481661f2d0078e0e07d433dff5c1bba1070218042ad8df496f9ab494f3b0934ae072ce008d564ab62a99a401c7404e79d813247b3fe07519f26fbf7042f10850fb0bf25e4b6abd7fa35981740e4a62beddf9759737b673212c64c03b6f56051d125e6c6940956c3a6e95932ba0f9ccbdad078ee03827fa90cd82a06f19e171d52d9fea7a39688d46bbab4b3f15bb9f06c5b1ac98cdf352b6e4fb596036c27d1fcab9d", 0xe2}, {&(0x7f0000002000)="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0x1000}, {&(0x7f000000b000-0xb3)="7379cbedf4faaf09236b2e8601fd5396d7316c7d832ae4e6ed7f705b062e3463600803294dfbc552231de37487f4d51b11ae48b731b42a4c5293b468bb312a5fb1fd102a313207848073e96eab2451bcec2cf7a36ab4ebe177e62e2ea3f4ce4dcbb741c86cf6c96ec67093d94f1e5499d010a5e3499ae1d1194aabc157df05901f3c805a9b56a4bef930150f84cf3b20b72743edfc395c96e825dfc95f6ccaf14610b2d59432abc77d3b2850b5db30e4d9b74a", 0xb3}, {&(0x7f000000b000-0xeb)="289073e3bea1e871f5a598b861be20ad28b08d7691dca3af06675dca2e8c6eea88e309a73342aafa554c2cd4447d18173a29b116776137ff088c06add48601b1cee2eccbeb24b4fd14f97e159e435a5c20aec3dcd535f776832bc6ee68883b4c631bbc8170a36d2f030fed29be767b52d87174dee84db4dacfd0e6d4b8d43a29e0e9847480a63ab9d72e63603a420cb829c26c39606d697ca515b01705029af0c2975b8d146c58950837dbda519d15ff789e2c1585eab1ff85018016eb7b96d2bfce53709f8946f5200235798e7417dc913dba54b46c08c1f0057f5da8c295fb646f2ac93d166f767ea9aa", 0xeb}, {&(0x7f0000005000-0xda)="45323e5cbd81cace720f4583e111b63e9719a109052cb9f92e3aea7990be46b2d694a859107a61dfe9a83d33b289c5efe5d2fa95367713d720ac1fa5aca9e598c1a57e94f5b11774d2fbb33e50f7539850ee5e0ea956067501fa7338b5f060a5892175a9e2c5ae4136081f03b201a93bd2274504c1a054c75134f8287647a15f7900b73fb75db3a2b5c7fef506409553b24575dd5b5e665b065a59b9a161a4ce46c90ab9c0a15fc74282bd6107852bfc493631136e1820ddf67002a512b50bbe5cf11d5d8b68032fc675b45f053683037ee8fa3343ba4d110788", 0xda}, {&(0x7f000000b000-0xba)="f0a343db6575a457a469b9662eb8c06a6f45a57585dfccbabe0030b18faf46156f4dddd6ed8ed25ba2754c1438916347c17361e1508bcf9586b3d7b179ab7f7cae2af2f1275ac68a0ad41d3314719060fc81550038160b801b6902d9895747bf1ffae27f657297cbff639a1cde0840cebda06fde00bfa35e8584d04870fbbfd1d3783e13e9d93bdf2c4c7bd481acdc8836fc05344aca36a4e6cec080c2d2afd1ec609ed7e0644f5b2faefe27b4e4322a4283a8ea81615709eee1", 0xba}], 0x5, &(0x7f000000a000)={0x20, 0x10c, 0x0, "072d3fa31372b03395f5dd759f"}, 0x20, 0x800}, {&(0x7f000000a000)={0x27, 0x7, 0x9, 0x2, 0x6, 0x3, "728e00f897063fb39f73d581895c74f2c7e280f8941de2ee5de3a24cd9aea37517c3829f2f7c8507c9f4a93b70ea2ddc7e05e3ef5b71cf6e1835b329a008ac", 0xb8}, 0x60, &(0x7f000000b000-0x20)=[{&(0x7f0000003000)="b24e90dbe5ed89e7cc018a549606cac22c107d3f4a029a927b6e4fe78d3f4eaba82c4e219db7d60a6c41d7fb869bc6ab9b1e52ac2e49c31f95d4e81674a9e7409eaee38501fcfd2c5fcb8e156dca08b259263956ea75814440a3d3691916c60b92c85fb21cdf5616aeaba91f4d2401730987c294a4e7f5d44ef43c70084f53abd09a7df3d0c1179e9c99d52904a220eb3bc6b7a8bedb72054345085f69", 0x9d}, {&(0x7f000000b000-0x9f)="499c9426dc77ba8bb6d57be0c44a5e4e9db573f012d3a69d2ddfd901e6d4b2cfad7b70905829ebb49b4ccd3da9a5b46bd43ca1eacf2341e7539b773ba7fe45461a2078ae2ed864e16671fe4369d179d538ba215eefed1e04cc52e2d1142bebbfe8fcf9ca27665a4675e95048dd56d435510fc4df20cda1191392ddc1d5dc73fbcb6de28dddff071fc5f35047a67c636996be66432c5be939fc95fcb74c555a", 0x9f}], 0x2, &(0x7f000000a000)={0xe8, 0x0, 0x7, "01f5a5f962de4db82f6114c9457b825ed8a3e880dd67a99e062ede3d374ada7d23285b3472df8e2cb92cc5894ffd8acb5046e18f86665b47e6c03bd3a26b31b411693b94409f185e3ff85baed5ea91e7fa988a21fcef5cdf7f2535ace42fc769fa2780999a5a2642f12f9da33c61861d0d20891511c8f338f5f85d8ed8289bb9e4faf0ff197bda8a42bd892e69811cc40d3b52a0fdd70fb79f563aa97f68e6a258b9ca530ea30b4d03552732969f0e335c21e3c733643853ada8d510403c4179ed2fc1156b59275ff24cb49df0bbb3d75d92"}, 0xe8, 0x4040}, {&(0x7f0000002000)={0x27, 0x3, 0x7f, 0x6, 0x4, 0x3, "54c49be449104b45aacb0415ed007ffaeae18dd5fe63f7d143c309dc5e706d63dddb928249aa4f4383f71b9308a892db17eeea1b6fe217ededbc1d8ce2f206", 0x10000}, 0x60, &(0x7f0000000000)=[{&(0x7f0000005000-0x60)="4ffb99a91dfc752b53a5fb2f2ffc35e4bbe309df97966a37916dffe4ec556625b68843b820508300a3402f00b2e83e4b72f0c28fc8ad445fefb009d2ec117cc2a5af6b0edfa1c4700be616e8756500ace183f93636d8cbb216b71773606cc12c", 0x60}, {&(0x7f000000a000)="f92d12021a54bfffbf95ee3c8686ebf54df130855e9703d8d008f6e1fe5cd11194d4da070ad5818d82d6f615ee112769a0526d9544dbfa3f1af24795701eac9934afd2af048919d1ae312739eabe436d221d11d2b54105a79a8f64ecb524f18e75228bd2671418978d9d1840d8c067f7e4acb43b59a96dba940be73233a5be72a1bab34feac463d561b9f1707ba35e49fa7cc71b7602dde13e03c408465b9d8aaa093f666685cc99b16bada4557adee0f6814b0453", 0xb5}, {&(0x7f0000006000-0x88)="f6a2dab50bd53c8fcd16df252e45011eaba038e61c5b08d160674cdf352e912676964c6ee5b724e2b73e7edcc3ffb19accbf307abb54c1314ad7662dfca8b039a31712380aa0726d0b512f15576cbb1a9716e03bb77c06d7f61d6ee29979f5aba4c4b5a681ae6c8ee84c57c750c6a17c0d697dfe0b7c5b26a69ccd4000cede1b5aff92cfd30b1868", 0x88}, {&(0x7f000000a000)="846d8474645a7d5afe393287e166a3df547a2d9a0edb42770ec131c01c1fb8962dd9312f721f1246d456a886c32614bceda8ceda5ab9c6f0280c4f05dc9a4bf6225884c79a09913884742d7d551520fa59559b5e6899c84dcd2cf4cd27bbad9e29dc583f13c11baf61258f524fb2ab30989dc658ad235065c06dcb80aefc24a723c46555124819e8b0cf1116c02e68b13d1db2b448cbc234", 0x98}, {&(0x7f000000a000)="4964cd23eaaeb25988533a297e37ec338b4ee078b212e9c758d998b8caed84f0d3955df9dd95f48621f2cfa10baafe78501302acd2e0d01f5a985c08ff067a364c6f9582b8411d9486456f2ef2cb7e985529b461436321bdd48bdead41cc328cb3b5b565ce8afcdef9c806abd7ca7f72e5bb80f35ab0bcd83047d533532c4c34a13626a29fe9696a2094c737c5fff1b61fb423916735d0132dcff123daa930b09199a7a23fc49fe4c96be12f917b79e44ab8958b10159f1a38b8b52b6c3447dc81de2ff2a98a7dd44826dd3570ea3e", 0xcf}, {&(0x7f0000006000-0xc1)="5439b84144f438b2aa2484b062b963ca43bd36b607316e8b48496c2207d9576adf3b2fab9888b8078c8a6b83610184913d12f60e2330eb290b2ec5ba09464b42ae61ee72bb9fe3f1c4d487775399101b792a1ebf8e1dd3b879af4b38894336f51881d438cf3b2dc80c30d8c0de9e7e5804ca7e80090576f365d95f6dc716819d26a92ed76a036bfd9410aa0afd75192965fb0f23513790e09fde8ba398bab05e669f71a20f1604687818e21bae873c273b0df1c69c14e7c3db0a4949bb173baf1b", 0xc1}], 0x6, &(0x7f000000a000)={0xb0, 0x11a, 0x0, "4d11384c4c4a8146fef0916785bd99c431b39c77f9974b48c104d15119f894890374b512b4659ebb284225be836dd6248bb08b9eebf6a1ab5be73b00ee2e6ae7b464067e8701cd0a7488ce20b8eb8b1010c1f75eb3549872fea2254e8d37bff745a21af18b00b8e8d977227fea93ae5577bcf839f6382393e2c4f3ea6b8bb92d867dbb9353ea63d9c7054540b316f1766db26e3878e67bcbe78667de19dc"}, 0xb0, 0x48000}, {&(0x7f000000a000)={0x27, 0x8, 0x6a, 0x1, 0x20, 0x101, "bd3d947bcbfdde954c5592dc78e5d77c2bd049aa8c627b762e17a93cfb94f7c402e6a57322175b6cc28ae9f91cde10203471efc3e28580952aacbe685c6bd8", 0x7}, 0x60, &(0x7f0000009000)=[{&(0x7f000000a000)="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", 0x1000}], 0x1, &(0x7f0000009000)={0xa8, 0x0, 0x200, "884e56411135c9606c3d57500d2b88fe8c670a42345299da001572aa26fe715b6dd178cd8779c389566e9341ca0f2b2e78ba95d4736ce74b7cddc4e9b332f1142c8f6075df059c2ae9d670868f5adf44eeb16cd7c677536193594ee7ee4529cc60edb6f3fa0275d61eccc0912ceed0063b0577bea1b1716790a9a13095114cbfc86a7777dbf55194075f147e88b34dfa790b24aa4d"}, 0xa8, 0x8000}], 0x7, 0x8000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000000b000-0x6a)={r0, r0, 0x100, 0x1, &(0x7f0000009000-0x91)="37f3808f3f7c539a537d97f8c9bb1ff2bd08ce363f3b1f0377b559bb679cbf20ad9ac9ac57b850794d98c9e03d3fd6cea90977c0f5c6743778b5eb367470b964d772f2a810dc582717027711901ef9715d3d12f71981cdc09f7c11afc46ea0e44f30fb0bb8b6af87a1097d0d7a7540da3f7eb02c1be8eefeae26dd92d23bc808e525db3002ca800caf648fa2946677d7a1", 0xff, 0x1000, 0x3f, 0xfffffffffffffffe, 0xb4, 0xfffffffffffffff8, 0x100, "e7769c133c19fd864c17a5f45809dbaabe7ba28f6b1b059005df67e575b9029d9563039f4e3326ea2586209dd3691693afa35a0bff57af138ae5e68c6c61bd07b245"}) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000073b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20, 0x1, 0xff, 0x1, 0x4ce, 0x5, 0xfc2a}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00009ca000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000fa000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f000095e000)="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", 0x146, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x2000000, 0x1000010001, 0x0, 0x0, 0x2}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002dd000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00004bf000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009e2000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r2}) bind$inet(r0, &(0x7f0000f84000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0xff) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000de000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d3f000)={0x0, 0x3}, &(0x7f0000d8c000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b2a000)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bfb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = socket(0x1f, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000501000-0x8)=@assoc_value={r4, 0x7}, &(0x7f00009ac000)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000010000)={0xd0, &(0x7f0000fd7000)="4135e340a84aa9a7a1d16462b7d415845c2b4ae0daf27239545152d170b917818a5f7504eadf7d929f7ae3402768384a86d86053e560c4f1df92d02a2e6cf2a297ed4d1a49f3f6c863f03a5fa41f08a523825d6fa077781c4ab97de19aef7893a92210c716cef98e3d5fdca0d690652e69bbcdbc1fadec5562e31aac36bf24e229a514fe005f6b1005054afdeef3dcd651c304949c04f5037a85b0f3ff4762d6b32179f110b8e8cb3a7814325c05e74b4749337b652ecce688b1079d467f9aac7d69d3be164dfdbfc2255ade0927cdc8"}) recvmsg(r0, &(0x7f00000c0000)={&(0x7f0000e32000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000063b000-0x70)=[{&(0x7f00003c4000)=""/192, 0xc0}, {&(0x7f00001f0000-0x62)=""/98, 0x62}, {&(0x7f000078b000-0x6e)=""/110, 0x6e}, {&(0x7f0000702000-0x6)=""/6, 0x6}, {&(0x7f0000be9000-0x94)=""/148, 0x94}, {&(0x7f00008b7000-0xa4)=""/164, 0xa4}, {&(0x7f0000ad4000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e88000)=""/60, 0x3c, 0xffffffff}, 0x40000000) close(r0) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0x316000)=nil, 0x316000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x3, &(0x7f0000316000)={0x0, 0x0}) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000316000)={0xb7a, 0x800c, 0x6, 0x9, 0x0}, &(0x7f0000317000-0x4)=0x10) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002b8000-0x4)=0x34d, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000316000)={r3, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x6, 0xbc2000000000, 0x9}, &(0x7f0000316000)=0xa0) sendmsg(r1, &(0x7f0000316000-0x38)={&(0x7f0000316000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f8000-0x30)=[], 0x0, &(0x7f0000315000)=[], 0x0, 0x0}, 0x0) 2018/01/15 19:15:53 executing program 0: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cf8000-0x14)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) [ 245.150673] sctp: [Deprecated]: syz-executor7 (pid 13766) Use of int in max_burst socket option deprecated. [ 245.150673] Use struct sctp_assoc_value instead [ 245.187765] sctp: [Deprecated]: syz-executor7 (pid 13766) Use of int in max_burst socket option deprecated. 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept(r0, 0x0, &(0x7f0000ed6000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000f19000-0xc)={0x4, 0x1, 0x6, 0x9, 0x1}, 0xc) writev(r0, &(0x7f0000ac8000)=[{&(0x7f0000909000)="290000001c00550000000000feffc0000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="98a191e3c644dc8eacb2db9882732b09", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000f64000)=0x0) 2018/01/15 19:15:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1000000000000033, &(0x7f0000370000-0x6f)="", 0x0) r2 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r2, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x9, &(0x7f0000779000)={0x0, 0x0}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00008bb000)={0x0, 0x0, 0x5}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008bb000)={0x0, 0x0}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008bc000-0x10)={r1, r2, 0x3f}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000453000-0x38)=[{&(0x7f00008bc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000850000)=[{&(0x7f0000238000)="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", 0xfc}, {&(0x7f00008bc000-0xf7)="a2597382ab4022b2356964c85e9ac4fdb1de254d70863f91517906ccdaa078916fc930c02cba245f247c16b981d8dc6da37aca27245ccb0e46536f7d69654501942503ca552a35a3a63fae87dfe4517c3825d817106a26db803a87ff8fb179bef512e157aee524fcac50baad494879411878813cfe4b6830d43035f224b992ac6c4502c5c1625e0d549481ff9624cfab7410625f9ef15fd88770a6e43416a2ec500869f0d0d6358e016388c73482da71d8645ff2558edb68accd018ff7f38d6f4750848befe94179347bc6dae84d47c0be198e238e7ba2f684012d1f6d2e945428094e89fd27e60eb3f2dc2eb7a750a26aeb27b0a79d92", 0xf7}, {&(0x7f00008bc000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4010}], 0x1, 0x4801) 2018/01/15 19:15:53 executing program 6: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000f51000-0x1f)="ed1a", 0x2, 0x24048040, &(0x7f0000071000)={0xa, 0xffffffffffffffff, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000010d000-0x6)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000f52000-0x3)="d7f8", 0x2, 0x0, &(0x7f0000f4a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000019000-0x1294)=@delpolicy={0x50, 0x23, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001c000-0x4)={r0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000001c000-0x6)={0x0, 0x7}, &(0x7f000001b000)=0x6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000011000)={r2, 0x3, 0x3ff, 0x7, 0x8, 0x7fff}, &(0x7f000001c000-0x2)=0x14) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000368000-0x8)={0x0, 0x0}) bind$can_raw(r0, &(0x7f0000644000)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000df5000-0xb1)="130000001000ffddbf00f4a0180f050000230a009d0000000b0aafa714000000000000000200000000000000000000000000983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0f145e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000800eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886979e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) connect$bt_rfcomm(r0, &(0x7f0000e83000-0x9)={0x1f, {0xe289, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x464f}, 0x5}, 0x9) 2018/01/15 19:15:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000000)=""/19, &(0x7f0000000000)=0x13) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000002000-0x18)=@generic={0x7fac66d8, 0x20, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000-0x10)={0x2, &(0x7f0000003000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000000)={r4, 0x1, &(0x7f0000001000-0x4)=[0x80000000], &(0x7f0000003000-0x1c)=[0xffffffffffffffff, 0x1fc0000000000, 0x4, 0x8, 0xfffffffffffffffb, 0x4ed1, 0x95a], 0x20, 0x3, 0x8, &(0x7f0000003000-0xc)=[0x6, 0xffffffffffffff80, 0x9], &(0x7f0000001000-0xc)=[0x7, 0x8000, 0x7], 0x0}) r5 = socket(0x8, 0xa, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000003000)=0x3, &(0x7f0000003000-0x8)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000005000-0x4)=0x7, 0x4) epoll_create1(0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000005000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000007000)=""/191, 0xbf, 0x10040, &(0x7f0000008000-0x10)=@ipx={0x4, 0x2, 0x8, "7a856aca8bd8", 0x5, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000009000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f000000a000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [{[], {0x8100, 0x33eac0000000000, 0x401, 0x1}}], {@can={0xc, {{0x0, 0x56, 0x405, 0x9}, 0x2, 0x2, 0x0, 0x0, "fde34646dc71068d"}}}}, &(0x7f0000006000-0xc)={0x1, 0x1, [0x54b]}) [ 245.187765] Use struct sctp_assoc_value instead 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000e60000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000569000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6f000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e5f000)={0x9, 0xb, 0x10000, 0x4, r1}, &(0x7f0000b74000-0x4)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x80b, 0x5, &(0x7f0000ffb000-0x8)={0x0, 0x0}) getpeername$inet(r2, &(0x7f0000dc3000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000363000)=0x10) 2018/01/15 19:15:53 executing program 3: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000a39000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f000014f000)="24000000190025f4071c1ffbfffffc0e0a43fffd0010000002ffff09080007000000ffea", 0x24) 2018/01/15 19:15:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a46000-0x14)={0x8, [0x4, 0xff, 0x81, 0x2, 0x3, 0x2, 0x2, 0x9]}, &(0x7f00004d9000-0x4)=0x14) pipe(&(0x7f0000969000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003b3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000555000-0x10)={r2, &(0x7f00004e1000)=""/27}) r3 = socket(0x5, 0x5, 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000db1000)=0x0, &(0x7f000040d000-0x4)=0x4) syz_emit_ethernet(0x32, &(0x7f000050a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x1, [0x821]}) [ 245.222426] netlink: 137 bytes leftover after parsing attributes in process `syz-executor5'. [ 245.224063] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=13799 comm=syz-executor3 [ 245.226309] netlink: 60 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 19:15:53 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x400000, &(0x7f0000002000)={0x0, 0x0}) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xe4d, 0x4, 0x8000, 0x40}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffff80000000, 0x8000, 0x1, 0xffff, r3}, &(0x7f0000fdb000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000298000-0x10)={&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed0000-0xa0)={r3, @in6={{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7, 0x7, 0x7, 0x11}, &(0x7f000018b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc2000)={r3, 0x7, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000118000-0x2c)={0x2, 0x9, 0x749, 0x53, 0x0, r4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b51000)=0x108) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r2 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000807000-0x8)={r1, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009b9000-0x8)={r1, 0x8}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000b58000-0x4)=r1, 0x4) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b59000)={0x5, [0xfffffffffffffffa, 0x7e, 0x5, 0x8000, 0x3]}, &(0x7f0000b58000-0x4)=0xfffffffffffffead) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008bd000-0x4)=@assoc_id=r3, 0x4) unshare(0x8000400) [ 245.233118] netlink: 60 bytes leftover after parsing attributes in process `syz-executor2'. [ 245.311543] netlink: 137 bytes leftover after parsing attributes in process `syz-executor5'. [ 245.351517] sctp: [Deprecated]: syz-executor7 (pid 13837) Use of int in maxseg socket option. [ 245.351517] Use struct sctp_assoc_value instead [ 245.388681] sctp: [Deprecated]: syz-executor7 (pid 13840) Use of int in maxseg socket option. [ 245.388681] Use struct sctp_assoc_value instead 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000091e000)={0x0}, &(0x7f0000303000)=0x4) 2018/01/15 19:15:53 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002000)={@generic="72541d79ceeebee50e1b7191b43642dc", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000760000)="4357e7da046ea921e605de6c4ea517b96b5eb5af2a4a6fe6383c6dd6eb2fbf3da56d2e4b9bc000a232fbb9408a7d239a3a46ecc24e430fdf7735e83f8114150085a59e71d01e55ba53705d609c8a88974d7143dc0380d9c94770c2adf8ce9582d89f9d0b86bfac60870cbd00001000454a0925400fc359f238db2d15701860c2ca6d21836d5aa1a73abbf8bc02b6ef30cd56232a4dcc2ab5c656c42e518e", 0x9e, 0x20000044, &(0x7f0000477000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r2, &(0x7f00006be000)=[{&(0x7f0000b32000-0x3d)=""/61, 0x3d}], 0x1) setsockopt(r0, 0x8b7, 0xffffffff00000001, &(0x7f00007ab000)="122616d4075dc055424c9e592a1b68883babc457ca1d400466b07ebf30129a3b0b1055bd0cd49adc6afff80e8312d71d4072d0d9635d79b58f91a0cc10ccea38698c8ce354d0e585c50f79677e462dcbee8bce75fd45a09cc9", 0x59) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000071000)=0x8, &(0x7f000096e000)=0x4) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a7e000-0x4)=0x880, 0x4) write(r0, &(0x7f00008d1000-0x22)="2200000014000781004f10f7e2ff05fa02fb40000100000008000200e7f8ff02f155", 0x22) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aad000)=0x0, &(0x7f0000b48000)=0x4) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80807, 0x9) connect$bt_l2cap(r0, &(0x7f0000090000-0xe)={0x1f, 0x4, {0xfffffffffffffffe, 0xab0b, 0xfd2, 0x1, 0xf6fb, 0x1ff}, 0x6, 0xfffffffffffff000}, 0xe) r1 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000574000)=0x0, 0x4) 2018/01/15 19:15:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000096000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r0, 0x40086602, &(0x7f0000caa000)={0x0, 0x0, 0x0, 0xc9, &(0x7f0000939000)=""/201, 0x85, &(0x7f0000e84000)=""/133, 0xf6, &(0x7f00004a1000)=""/246}) 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d58000)={0x0, 0x0, 0x0}, &(0x7f0000d59000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000090c000-0x10)={0x6, &(0x7f00008c2000-0x30)=[{0x6, 0x679, 0x0, 0x3}, {0x100000001, 0x6, 0x5, 0x1}, {0x400, 0x7, 0xfff, 0x9}, {0xbfbb, 0x0, 0x3, 0x3885}, {0x8, 0x1f, 0x4, 0xda79}, {0x1, 0x2, 0x8000, 0xffffffff}]}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000041a000)=r1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d5a000-0x10)={&(0x7f0000d5a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000d5c000-0x28)={&(0x7f0000022000/0x1000)=nil, 0xffffffff7fffffff, 0x4, 0x8d, &(0x7f00008e7000/0x1000)=nil, 0x81}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d5b000-0x98)=""/152, &(0x7f0000d5b000-0x4)=0x98) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d59000)={r0, r3}) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000d5c000-0x1c)=@req3={0x4, 0x8, 0x1, 0xd1, 0xc4, 0x6, 0x3f}, 0x1c) 2018/01/15 19:15:53 executing program 1: socketpair(0x9, 0x805, 0x2c, &(0x7f0000c30000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x3ff, 0x9, 0x3, 0x2, 0x10000, 0x81}}, 0x8) socketpair$inet(0x2, 0x3, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x10200000085, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000807000-0x6)={0x0, 0x0}, 0x6) 2018/01/15 19:15:53 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009b7000)={0xb, 0x81, 0x2, 0x7, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000269000)={r1, &(0x7f00000d2000)="d3b6303db5732736fda3a2e754554a", &(0x7f00002e0000-0x41)=""/65}, 0x18) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f51000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7e, "a3f03fe0ab40e3887d0a15c9e48bab7623f8bb9a71cdc8468c35573b1cdf941f0773bb9e0b7036d520acfe3e3a66074b8e92d16ab7f48ea346f693eac5c7a61aade8c092d9791f518e25dd1d3c09e6107938f8f7edc9f3088270e6a0f5cd892945c5699696ef750c8fb52689692265cb9ea02b45ea2b03daf9198b534d16"}, &(0x7f0000a08000)=0x86) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7e000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a4d, 0x7ff, 0x7, 0xffffffffffffff0a, 0x40}, 0xa0) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000001000-0x10)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000006000)=0x12, 0x4) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1, &(0x7f0000b6a000)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f00000a5000)={0x27, 0x8, 0x6, 0x4}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd11) getsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f00005b5000)=0x0, &(0x7f000020e000-0x4)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/15 19:15:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)=@getpolicy={0x308, 0x15, 0xb00, 0x5, 0x3, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in=@loopback=0x7f000001, 0x3, 0x80, 0x1, 0xa614, 0x2, 0x20, 0x80, 0x2f, 0x0, r3}, 0xf, 0x2}, [@tmpl={0x204, 0x5, [{{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x3, 0x33}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x7, 0x3, 0x9, 0x40, 0xffffffffffff30e7, 0x1000}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0x3, 0x3f, 0x10001, 0x5, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x5, 0x9, 0x9, 0x8}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x4, 0x3, 0x5, 0x3a1a6b1b, 0x8, 0x800}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x4, 0x3, 0x100, 0x7, 0xfff, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x6f}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x3, 0x100000001, 0x3b416001, 0x9, 0x4}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, 0x2, 0xffffffff00000001, 0x5, 0x800, 0x8}, {{@in=@empty=0x0, 0x2, 0x3c}, 0x0, @in=@rand_addr=0x890, 0x0, 0x0, 0x0, 0x10001, 0x7, 0x1, 0x2}]}, @migrate={0x88, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x32, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2, 0x0, 0x0, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x7f, 0x6, 0x0, 0x3, 0xa, 0xa}]}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2}}]}, 0x308}, 0x1, 0x0, 0x0, 0x8880}, 0x24044001) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4e000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@generic="12cfdfb00a386b0f950a5b8c4d369bce", @ifru_addrs={0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x4b)={r4, 0x43, "1967c91d88292eeed92c4ad44c245b641ee7359da26f7a2b12261b6c77a7b8005cdc6bc42f45371cc5832f321c828e4fbc345de4fbfe0e86af9876218d0d61f0904f91"}, &(0x7f0000001000-0x4)=0x4b) mmap(&(0x7f0000000000/0x9c8000)=nil, 0x9c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004ea000-0x10)=@common='bridge0\x00', 0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000012000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r5, &(0x7f00003e7000-0x38)={&(0x7f0000796000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c7000)={&(0x7f0000226000-0x50)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 245.434572] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 19:15:53 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0xfffffffffffffffe, &(0x7f0000002000-0x1000)=""/1, &(0x7f00000a1000)=0x1) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f00009eb000-0x1c)=@in6={0xa, 0x2, 0x9f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, 0x1c, &(0x7f00009a9000)=[{&(0x7f0000001000-0x9b)="bce0626e4c3d0dd1565a09ea4ec675b18881ecda6eded113d5e837a6d30e3cf0d898c6dbaeb7e1508340e47c1e454066f8d2e3cdd8d22741a2fb2454006fcc7f71fbd6bffff737f3602104bc5a3d73959f2238b96794117e3ff4c71244fbee6ab7d25955ceeaee28bf0ed1825b1e2e5f8a2c1e9c7ec49e60a0c2d6e2309040c7a7d013b8779529069e35380a3038f6986f8c5501152671111735fe", 0x9b}, {&(0x7f0000000000)="2bdadb4bb1b1db7b9806d2eadd5249e143369370045fce900cfcfbb92441f05872bae88736c5dff894eeda084265eb78465e6eb19af44939ea601083955425178d0970e3d7cd1eb4bce1ddfecf0b1fe28cb7feaaa97f8fd5973e8691fbf5035dac65860c0fa9905c2558d27dbfb9", 0x6e}, {&(0x7f0000142000)="6007552a3608569c96ffa33e0efc1a6f18537db696d5e0fdc38138eaa18452212daaf2d0a26c88ffae6277705e1f559393e52c9dd4fa3fdd3c579f75acb3ed674aecda5113903f4eb8d33de773d883dc111519b4d7aa19b31ae6b689594a5ad53b717d8cfb62123659255c5ab60b60ab6924f101e6e898c6b2fcd5cdbc3a203d672f8f38135f5bb547057a42d13077f9fd595bf0e9b92df64a8a5b8457de99644f59280a714fb3cf4cef97bc1cf5cb5924e0c390e7cb3e715fee6f1bf7e366154c78ea0fcdd219fa996227ceb808cf907e", 0xd1}, {&(0x7f0000dea000)="a4f93984a3a3cce5a2a9fec5e5e3bf0676710405b55b7cf13d67", 0x1a}, {&(0x7f0000000000)="0df39747bcbc5a0b061b00c4f4e188a49f7f03049880ec86c2f2372aed6688fd780f32ba72bcfcfc2e271f62f64b63cea1bb6ebd027d0c695b395d9d48700dee8eef0c45aad273b708be3f0f19c925b09cc15956f815781068934fd69629e82269ea49390699b298fb5970b77ff3eac7ac935059edf5f27932e221b0e9285edd7fa3f7b3776a9dc1afdd447841f7194288e3bc1bb36ca24c2e36f7fc6627c62b74805f72a143edd77152b0b364ed6d6e28aef5088f8549ef0fb0f2ba1d441632305e8451a70ec51ca722e9f5a3a461f0878d1553907eafe29eb37acdc40e13166b075105ca9a1e672794259293db", 0xee}, {&(0x7f0000001000-0x50)="a39fdce9c111f7bf7ef5b076c05e580c495be158fe3cc028d1d7c0a00d89fb09ee506bfdacb37ec10388fbbac081398d590c47fe6c65cd2060e9c5e1afc1e7d820b54fc6e1148a38970239c469188b82", 0x50}, {&(0x7f0000140000-0x9c)="eef512370746c8ffe286cc759d419fd6d1636e444c1fc25982d6f493d715b281e92b3af3572cc15ff178068049dc44a7aeb26a72c4343689c0a8a957d291d89777cc5310cba3bacaca667e51592be7c9bc16427029a5dfcb1482662014ba2818553a9681e3d6b73a576bc33833af88b7c55b4e64c5cc19c41888dbc8dbbf18df9449e4ec6437a940794567b7aaae02c5d17d528b0ee7a48b49884e40", 0x9c}], 0x7, &(0x7f0000000000)=[], 0x0, 0x10}, {&(0x7f0000000000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e94000)="917fee84c55533049a2efb61409fab5c0ed71ebae71011275838f39e74f30819", 0x20}, {&(0x7f0000e9e000)="d8c86c69ddc087f59019930e7c720b87929a3427bc3416b774345e9e1513b9d7ca66e112a559f393c6b734375ce81c836f8ffc879e22e88b8e2c5cce78453fb70dd61d14315a9babddec6433392da766f801d9f92c57023843db6265e0bdb4bed800aac0f205d941d6d6d1cd680f98042b7c17665a4f9e41f2b029f1593cb0a958b972c4fc2c9e", 0x87}, {&(0x7f0000001000-0x51)="89f2ca8f68d5dbbd182a333881e88a6c180cbfd9a441b4fc3fcc6221b21fcb05e3b8b7e071acd835b6d1b19211776b94d58c9686bf1d3c1a2f154bc374aec1cbcc0500e7142d456af37fcbaa6921fad881", 0x51}, {&(0x7f0000001000-0xf3)="d292f09a6de5dea18fd4f56c5bf3ee04280c2ab444504f509e162b1c35ed186e9679ff47b8bb1b15f10ff055fc400f66ddc0f95b706a94439460d38a8621f399ec39f157537dde085af031f1afbee51a0a80ee8f1a048a863529e7d3a97adb7bd85869f621254bb6fd348f1952c8b217c56e802f064f299ef0ec2ef3ed29a0865be6412bc46706633b4b2ac26d76a6b1216010b9e6edcc0e6ed4062d78b08fad1585f368eb8d3604e83037213c932f252e10059b02700241bfa2714c4c4d655d69b3d2caab1c64bbdce298d96cb051aac1fed9837410d31d91903a1a4177891b03aac78e68285e65873638905760ec3e6e9645", 0xf3}, {&(0x7f0000000000)="1fea70acd115697a4e59241b9720e5ffa2deaf380c7b93592b0542795132402c0554a00e31747bcacc04cb4293d99a343c024ed55cae3280264027020c8a386ea1fff794e146c95ea6f0ea57965b6d705e3fbecfacf99313e843b9ffc4a25cff9ad9deb6b604f1e9b5387b4fcfb9afe7940d48a1bbb98c03d3104b076b142d6402aecfe0a02b911f80a22e07249668bcad6d5e397b80c3d4ad171a57e3389c6401515fe39938dc87c3c7b9044cada40045cbbd22b1e7", 0xb6}, {&(0x7f0000645000)="a7dbf37aba93d3607577d9496a4d39606aa147df5d6674f8d019b2444e3e57960ad503eff7c620bda04d9744b0fc6bb403b2c54ae7a5eafa9fd31e6cf3a0825dfa66d05ad98757e073e939af1a5f026bc2e4b6b1833008a9dd3b3b39ea4537678457541809706cbaeb6e12b0bc48556ad2a49a04510c32e90c57efa32053ff82d57dd4a55005c9128ee45c1bcb6e9b565573c58038fa396e05f87cf5730ec89a6fb502007c6848df11e2f842ec66a6d8de26e4a2", 0xb4}, {&(0x7f0000c9b000-0x46)="3aa9a4081af5dfecc0a01f0a4dfec0297d8ed428227cd35704c3872a1f74f304cb21b0926ee07afd9f71b8dafd1d80f7e55b6e1ab00d9f6e6dd5c141f65433420ea27f53e708", 0x46}, {&(0x7f0000000000)="da2a2d9f669d8d6318e59eaac9003e30b7c76279c8408c612fbbb98f70f0707e4d52a3ecbe4252cba92598c1cf3c095233124a", 0x33}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000ccf000)="092675c6e5f3065fc1b78f02b07c68d5496f0707c555b8f242d2", 0x1a}, {&(0x7f0000600000)="9653f80a323074b8d4e5520594571e645b7e462eee47b56e22e39c6c034ecf79be24fec6113ea6330bd83c01a3e54549593a04e16d347ca03758e4aa1ad60de56fc268edb506d6e8001f46f7171d5d8b9c186be951305824ce4a40749f78ae246ed51ec12180993a5347504c96852cc0544f62a4d5648efbf5cb1e6b87e511ea0e395fcad294fadf29383ddb50a3deef8202f3c69e321032c1dbd033e9f81394", 0xa0}], 0x2, &(0x7f00007de000-0x90)=[@init={0x18, 0x84, 0x0, {0x8, 0x822, 0xfff, 0x3afc}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x2, 0xd7, 0x81}}, @init={0x18, 0x84, 0x0, {0xff, 0x380000000000, 0x6, 0x3}}], 0x90, 0x0}, {&(0x7f0000d57000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000059000)="689751f9906562969bf647675b1671c9394a99bf2400720a2661d5fb3a800486acd21c3f72a0913f2200156a92a2bd43a0348146ebf38ffd0455c4d1d5cc40b548de20e8f84072f1bc5f67456ba81763ad8d1bdcd741a3baf6ec6ef5a64b24b05b1cb9c2f4c5aa716e89848d28981a217185425a578ece6d379b9b07daf377356931e52a31c37b1efcc4763bfa3334d113ec943b1b1fdada54fa71e94a4760c489d557bc94978f692f6b1cd483e3c1122c0346a7a39e5e0a0a8e1cb80cf1cd20098cdedc99de56091e961c1d8498aeb2e0e5c56593d46b84ae50744ed9c09f562e638413951b9426fe56742758", 0xed}, {&(0x7f0000659000-0x62)="bef82824a0f672c0936500a1a6516e157642519207309b1cbedbf69b0452947e747f9dc3cbf9d9b6ea18133de75b8bed52f2ec50bb23e78e9fdc22b341457751daf5aec625036e3b46b52f4c3bd3c45bccc7d98a15c711dd56880c25890e06023ece", 0x62}, 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0x1000}, {&(0x7f0000001000-0xe4)="6de0d4e9cb0463b949c092440e9b61d7968582426a246c1219e05da043e5a37ffba76cba2d933978cae5b7a19f48f72352e807719b68269c3dca35ad3efe389f4c66d09180ce57c964438cce10bee714696b348330fb0c2cc4101bbc9bba6f030ff1652ceb4e7371858b4ea383b9e18e6eb0ade154f34bb7ad97196b23d47f2aaa0668de914be68554e373306811df06327afc0451a7b958a4309eff1d53d12641b6e3d30d5d53d280d096a3f66d3ab33f7aa9f7d8a5a6ab27a64deefce3ea39b73c1679bef5ddce09da619d2d48bbdf8106ce3dc1ffa8098f542e4852886353bbb7a629", 0xe4}, {&(0x7f0000001000-0x17)="7aa17662ebd080ba6e830750be6e4efd6c85bab1b09f19", 0x17}, {&(0x7f0000000000)="75b30e997610e2372c2c7fae86bdf7e903b860f0bfcd4619c9fef7b5fa1413c9538edbacf883a58e70d0a57818bd7a28ee27e76e12a5b849a0f53ce61c93cd0190771e19d4d12f3c576c0a56b3", 0x4d}, {&(0x7f0000001000-0x88)="d368d24c067a379e651b4008b3e03aad6a2321109d71da5dbde942bd217afe0950032154ee83cf09508f023d42cc7d3b816209dd706d53b307d14a58d1297bf005e90c6f7a2e804f0b9c6f9632d32fa4b0ce0d696080fa8cc4e88c83c4e53fa9ffef33661b05d4bc1d2d09db7c1066f57ea058be4ff962ef3b9b531fea945a437a9cea1144469dc6", 0x88}, {&(0x7f0000896000)="c1f57566a1cb302869e6d2", 0xb}], 0x9, 0x0, 0x0, 0x1}], 0x5, 0x4004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000079c000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) socket(0xb, 0x0, 0x1) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000438000-0x45)='\x00\x00\x00\x00', 0x4) 2018/01/15 19:15:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003f7000-0x10)={0x0, 0x10, &(0x7f000051a000-0x58)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a5b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0xfffffffffffffffd, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000a8d000-0x4)=0xb6b7, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00004f9000-0x4)=0x80000001, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000052d000)={r0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x7b9e, 0x200, 0x0, 0x0, 0x7, 0x8001, 0xf19c, 0x1, 0x9, 0x8, 0x5, 0x7f, 0x40, 0x6]}, &(0x7f0000ce7000)=0x108) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b72000-0x4)=0x0, &(0x7f0000029000)=0xfffffffffffffd6a) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0xffffffff, &(0x7f0000779000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fc3000)={0x0, 0x0}, &(0x7f0000834000-0x4)=0x6) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc4000-0x6)={r1, 0x100}, &(0x7f0000fc3000)=0x6) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r2, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 245.478649] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00000de000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000508000-0x4)=0x10) recvfrom$ipx(r1, &(0x7f00008d5000)=""/4096, 0x1000, 0x40000021, &(0x7f00000b8000)={0x4, 0x1, 0x76ebe9fe, "b6e18b8df826", 0x9, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003e2000)=0x87f, 0x4) sendto$inet6(r0, &(0x7f0000bfd000-0x1)="bd", 0x17, 0x7d, &(0x7f0000fec000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0xfffffffffffffc72) pwrite64(r0, &(0x7f000044c000-0xdb)="21192dffa2fcdaa6fe0b25efd93ec43dc125faa6f0abbf5d8d36b7955b0645cb1d9432110a628a9a6d9d95987932c63f7c41613bb14436fecf907f65ace8b9618dc0c897dd6240cf2a4449fbd3a7bae49ce954828b61b09f3c672a19edbd04802e00ccf809c4053ef15886bd1b3ef453b6019703ca2e2a0fe69da431c52a1a6ba883751cf4bdd8cfe38bbd1468b76a8499740a6a5bc55cfd08580f5ccd7c6f782da76d20e202a12f1ee7fb3d0b61073ef5221c2fa2aa9a1d068696ec419382ddd5f311de0897076daeb745592ee7514e3652a925eeb3fd541bbad5", 0xdb, 0x0) pipe(&(0x7f0000a10000)={0x0, 0x0}) bind$bt_sco(r2, &(0x7f0000a50000-0x8)={0x1f, {0x8, 0x4d, 0x8, 0x5, 0x1, 0xfffffffffffffffa}}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000715000)={0x6, 0x1, 0x3a0000, 0x4, 0x7}, 0xc) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) sendto(r0, &(0x7f0000d54000-0xbb)="7f44eb2c9c7b90048fff15e6c5e1ffaf419fc8201fb3642f0e7f7d437bce60128ad79cc62eda176a0a5c739659d5305f33bf5c6652db526a585cb6500d7be198a90b37d284d3ac38b83c500336d2fec6f3c4e1930c4a35f54fbea341514c31f069f0009afb97f9a33e25bf66439c92cc4efe7f417d7163aba633b3a19b344f9463d430ba332743f48a815e28ab55ce85f3fb310c5facb6ab955d84e3fc14cdebec4627f6538c70c3858a92137ea0f2f57475b7437e95bff0086358", 0xbb, 0x0, &(0x7f000001f000)=@nl=@proc={0x10, 0x0, 0x3, 0x20880048}, 0xc) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009eb000-0x4)=r1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a78000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = accept$inet(r0, &(0x7f000020a000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000119000)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000efc000)='cdg\x00', 0x4) sendto$inet(r0, &(0x7f0000cc4000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x2, 0x9, &(0x7f0000188000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000076b000)=0x6d1, 0x4) 2018/01/15 19:15:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdf, &(0x7f0000c8f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@x25={0x805, {0x3, 0x8c, 0xff, "991ae243caec32e3a15d3dd88fcb3a1d9555e10991fd794166123142da96823e147f36c2f9f590f4792f857541ec5fc5f0980e39339b99b0b753e1c0cf858bf38f5d842d5b52f0adaaa290a1b53410697cef52dcecc9a0628d416e1ad85780c4c8a6aff1795d63b84e8b1c094b1c244b94ebb91f0b56703660619f219bdbafbdb8dab895b8d53905c9518d1145d4fa154c6bcb52dd78ad792dcd50378af19b4a6e8b6bcea2d1b95e644ff66a56baf96ff122f820398a8ef3440b2c9b4b0cca82acca480db722bf998c9010394b6e"}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/15 19:15:53 executing program 1: mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ea3000)={0x0, 0x0}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ea3000)=""/1, &(0x7f0000ea4000-0x4)=0x1) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aef000)={0x26, 'aead\x00', 0x0, 0x1f, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/15 19:15:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000643000-0x62)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098b000-0x8)={0x0, 0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000763000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001c6000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bef000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x417, 0x8, 0x1000, 0x8000, 0xff, 0x1, 0x4, 0x80, 0x4f9, 0x8000000000, 0x6, 0x4, 0xb4c, 0x9a0, 0x100000000]}, &(0x7f0000dc6000-0x4)=0x108) socketpair(0x13, 0x1, 0x20, &(0x7f0000c06000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040f000)={r3, 0x28, &(0x7f0000542000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dfa000-0x10)={r2, 0xfffffffffffff624, 0x5, 0x5ca86791}, &(0x7f0000816000-0x4)=0x10) recvmsg(r0, &(0x7f0000014000)={&(0x7f0000f4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00000c3000-0x60)=[{&(0x7f0000de7000)=""/224, 0xe0}, {&(0x7f0000ddb000)=""/110, 0x6e}, {&(0x7f00009f8000)=""/90, 0x5a}, {&(0x7f00001f3000-0xcf)=""/207, 0xcf}, {&(0x7f0000f2b000-0xd9)=""/217, 0xd9}, {&(0x7f0000e08000)=""/255, 0xff}], 0x6, &(0x7f0000eab000)=""/177, 0xb1, 0x8}, 0x40000040) syz_extract_tcp_res(&(0x7f0000c0c000-0x8)={0x0, 0x0}, 0xfffffffffffffff9, 0xad23) syz_extract_tcp_res$synack(&(0x7f0000f0e000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ffe000)={0x0, 0x5d, "854d2c0896d985c499d8d52bc04e5a549d1ed9f796d7b01dfb61b20874327a86a44213e55226b6f0f61528cb08c5d1ae5aa54d240823f444793dda04cfe1eac37457b91d68b52996cb9b9837dce2ead1d99bec3779733609b7c3151e5d"}, &(0x7f0000029000-0x4)=0x65) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000846000)={0x40, 0x200, 0x0, 0x7, r1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a6a000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4) 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto(r0, &(0x7f0000bc3000-0xc8)="570002fdfe0d791303a3a88a401a97d5e1e3f1cfaa5c3006665578623a2b429a1325d37344a0d0f5b51992533aaed72d88f5af2c2cab4edf2ed9903376dc502b0799a05180ceb310a720ade29e3e25a71252368d200dbaad7d7b723b0405d7d97f0ac25345d32e9c25c4436e3cf35c008b3dbe692244153932846bd5a269982658d11078fe45b527c09df2b2581ae41e2f376cdd205ff22ac0250f7618261efbcf1a83f99e4a1f16fd3628915ae5dbbb22f1f721de4262f012ec587db6e39a26a80eea9dde231553", 0xc8, 0x10, &(0x7f0000df4000-0x9)=@rc={0x1f, {0x9, 0x0, 0x5, 0x0, 0x6118, 0x3}, 0x3f}, 0x9) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000fb2000-0x4)=0x0, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00004d3000-0x4)=0x3, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f0000d94000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffae) 2018/01/15 19:15:53 executing program 6: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f500", 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) bind$bt_hci(r0, &(0x7f000001f000-0x6)={0x1f, 0x7f, 0x3}, 0x6) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e56000-0x4)=0x0, 0x80800) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000e5000-0x43)="421c29659115159976fba0c24a1d04a7c083047fb1e1567ddcb991ae774e0e37811be8d9f58eccc62ca2770aafdd34a4d8be2c3f8baf6c8c5354371be952f8d2b9692d", 0x43) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004be000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0x4)=0xe8) syz_emit_ethernet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001ac000-0x4)=0x0, &(0x7f0000221000-0x4)=0x4) 2018/01/15 19:15:53 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f6f000)={0xffffffffffffff01, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10000, 0x1f, 0x9, 0x80, 0x0, 0x7, 0x9, 0x7}) r1 = accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x800, &(0x7f00006d8000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000087d000)={0x0, 0x4, 0x200, 0xffffffff80000000, 0x9, 0x1}, &(0x7f0000f6f000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000fc000-0x20)={0x5f, 0x7, 0x8002, 0x10000, 0x4, 0x8, 0x3, 0x0, r2}, 0x20) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f71000-0xa0)={r2, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xffffffff, 0x4, 0x7, 0x35}, &(0x7f0000f70000)=0xa0) 2018/01/15 19:15:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009fa000-0x8)={0xb418, 0x101}, 0x8) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000a90000)={0x10, 0x29, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000206000)="dbd835ebd3ab4a5730d5b44005c834b000f1444a3835e81d392afaa1ec6b372c0fa3d305fc5ef3a1e279f1ccd0dace2ea849b54ad265f2fabfb38edb9b059a054ff75d04330b84058357da42e1e68e881a528afced35cd4185c82727037a7255fcff838a8ca337cd1459d41a88d0d3496de6d4266a4142af2ed90fe799c94dc79c12ecd20b3049903d1384e9fb67559e67f3ba83fef090da364cba8d6b4ac26d7c40850eecdf29f16036fe", 0xab) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000102000)='tls\x00', 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00001f1000-0x4)=0x10000, 0x4) 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000db1000)="130000001000ffdde200f49ff60f050000230002", 0x14) 2018/01/15 19:15:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000bd7000)=0xf8d) writev(0xffffffffffffffff, &(0x7f000018b000-0xa0)=[], 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000256000)={{0xa, 0x3, 0xffffffffffffffc1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, {0xa, 0x3, 0x843d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1, [0x9, 0x3a, 0x40, 0x7, 0x2, 0x1ff, 0x8, 0x8001]}, 0x5c) 2018/01/15 19:15:53 executing program 5: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00000c2000)=[{0x0, 0x0}], 0x1, 0xc36b, &(0x7f00005e0000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) poll(&(0x7f00005da000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0xbad7) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f00005e1000-0xe)=@l2={0x1f, 0x1ff, {0x6605, 0xfff, 0x7, 0x5, 0x1f, 0x2}, 0x80000000, 0x1ff}, 0xe) close(r0) 2018/01/15 19:15:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f000039a000)={0x0, 0x0, 0x2, 0x0}, 0x10) pipe(&(0x7f0000405000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00005f2000)={0x7, 0x4}) writev(r0, &(0x7f0000f75000)=[{&(0x7f0000b31000-0x29)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0x749000)=nil, 0x749000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073d000-0x1c)="44179e046f0000e8e41b520000fc55000000000000", 0x15) mmap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000749000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000519000-0x4)={r0}) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004cd000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f50000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000066f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x8, 0x0, 0x0, 0x1, 0x4, 0xa, 0x20, 0x80, 0x3c, r1, r2}, {0x4, 0x5, 0x4, 0x7, 0x6, 0x3, 0x8, 0x7}, {0x6, 0x0, 0x5fa, 0x3}, 0x6, 0x9, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0xd80e9735c5def8de}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x1, 0x0, 0x945c, 0x2, 0x8001, 0x800}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000071a000)="a634177a035436ce91194140190d20f2c401fdafa813eb72030389f984bb21f7ff31f06fe6f26eb041a386667ecb6c24", 0x30) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003f3000)=0x0, 0x4) 2018/01/15 19:15:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000007, 0x6, 0x0) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000524000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/15 19:15:53 executing program 6: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000057e000)={0x0, 0x0}) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000057f000)=0x1000004, 0x4) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000057f000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000)=0xffffffffffffff47) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f000057e000)={0x11, 0xfe, r2, 0x1, 0x2000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x3}, [0x0, 0x0]}, 0x180) tee(r1, r1, 0x5, 0xb) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x27c, 0x19, 0x100, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00003e4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000ae000-0x1c)=[@in6={0xa, 0x1, 0x7b590581, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x1c) sendto$inet6(r0, &(0x7f0000ab4000-0x30)="", 0x0, 0x0, &(0x7f00005a6000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 19:15:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a00399d4d00", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$ipx(r2, &(0x7f0000067000)=""/198, 0xc6, 0x12162, &(0x7f00005d5000-0x10)={0x4, 0x8, 0x2, "f607952c33f0", 0x2c, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000613000-0x4)=0xce0c, 0x4) sendmsg$alg(r1, &(0x7f00004b3000)={0x0, 0x0, &(0x7f0000d91000-0x50)=[{&(0x7f000017e000-0x2c)="82523ecd5989aa5e27b263c1f9b5a746bb604aafc2464ab8", 0x18}], 0x1, &(0x7f0000410000-0x118)=[@iv={0xd0, 0x117, 0x2, 0xb6, "7e3610024b5cb3f68aab91a34ed82235f98217fd241020de76491164734d1e8b655903d4515d2615a83704fe74b5865a167a57f1034f0a7a6a7f05d4c784e389f62899edf2cb15cc7fdbe29e26eb15734366b95e0046b5ea018e54fba5546d617f626e51b66797a3a3ed4d8dfb3f0df98758e2757124a7732074e3eefb316c9b09ff2c1aed2f8aac95571b6b38fdca084e01c7cb2c139ab9c3df07d8a048110e247443e015b5c4c039ddd736d4c58dd228f637ba38d7"}], 0xd0, 0x0}, 0x40000) 2018/01/15 19:15:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b31000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a00000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000028e000-0x4)=0x14) r1 = socket(0x19, 0x802, 0xa) write(r1, &(0x7f0000e35000)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff00010800000048050000", 0x24) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc0000)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000fc0000)={{0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdde}, {0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x4}, 0x52, [0x8, 0x1, 0x1, 0x4, 0x7, 0x7, 0x9, 0xe6]}, 0x5c) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x30, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000372000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000b16000)=0x0) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfffffffffffffeab, 0x0, 0x0, 0x0) [ 245.849228] IPv6: Can't replace route, no match found 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000075e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000aa4000-0x4)=0xe) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f00009e7000-0x8e)=""/142, 0x8e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80010, 0xffffffffffffffff, 0xa) write(r0, &(0x7f0000d57000)="1f0000000104ff00fd4345bb070000eae00000000900010002000003000000", 0x1f) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000017000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000009000)=0x58, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000016000)="2d8d8a23b821342947050f5e2f1d08263eaa768c8e3a5d1b4b41911796f48aa5940105a22d3726e9db9aeeab4e3eaf4c4c4c96c1eee1a7918a4b66e3c3ab6d706bac23c46c24703c6b53fb4aaa87e70f2df92f629e3acc221645f3edc9816af8e38249f2c294729b893e0ffa66de9438b7333a763b166a6523c7985f114355117b7ed6f988bd8915f5879664ba58c438c0f4ccf90c271511b1d25f33289b5fd2ba8a0e203433f18d2d586d458938c9401ed2352891711e110f57dc0efc49797f1b9c671083994ef6fbcf1e3f67b58b03b39c06a0cfff669a5fb4c2f7609c35eec6d32fd327e235e9a942b5e1ef", 0xed) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x4, @fd=0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009ad000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) getsockname$ax25(r0, &(0x7f0000631000)={0x0, {""/7}, 0x0}, &(0x7f000033b000-0x4)=0x10) mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000da2000-0x8)={0x0, 0x3, 0xa}, &(0x7f0000a6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cab000)=@assoc_value={r2, 0x2}, 0x8) write(r1, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) accept4$inet6(r1, &(0x7f0000c65000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000735000-0x4)=0x1c, 0x80000) 2018/01/15 19:15:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = accept4(r0, 0x0, &(0x7f000059c000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b14000)={0x0, 0xed, "ec5390d3bd354d80dfca9c0c231c21c990bbf9d4c0bc21dbc749e7680d0fe9312adfc622d8360c75f682920dd3b3615cbd7b5051c14c5305b8ae4406390809674c0bd27fd86c3c821fac5ee09347d13187e46a394ddf3025c1750a855bc221e9637f2b15ca4004f28a3ea7573dd7bdca976664729af5d15b21752687d52f4ee45cc84bc6f05142d0f2eed3ed5666e7d2404feca48b39d2ab0a7f976c183ffef0f4322b5c6498fe7d76abdebf812794b3d3c63490e45c807e13f7ac17c4893be5ce1396fc673f8afb4b552e47d9daf6008230124c9f06cf1500f5cea997bc5eacfed658275e493b5adad0d19427"}, &(0x7f0000a25000)=0xf5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000d0000)={0x3f, 0x7235b8f953cc4209, 0x8, 0xb2bc1bb, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f7000)={0x0, 0x0}) syz_emit_ethernet(0x3f, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x9, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c6"}}}}}}, 0x0) 2018/01/15 19:15:54 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xd, 0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x81, 0x8, 0x6, 0x9}, 0x8) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002b9000-0x5c)={{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x825}, 0x6, [0x800, 0xff, 0x5, 0x80000000, 0x8, 0xd730, 0x9, 0x80]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00007d6000-0x18)=@get={0x1, &(0x7f0000428000)=""/38, 0x3}) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) socketpair$inet(0x2, 0x2, 0x67b7, &(0x7f0000c57000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000377000)=0x0, &(0x7f000054e000)=0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000a36000-0x4)=0x0, &(0x7f0000471000)=0x4) [ 245.928905] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00005d9000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81d5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000371000)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x800400000, @loopback={0x0, 0x1}, 0x5}, 0x1c) [ 245.986639] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0x423000)=nil, 0x423000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() mmap(&(0x7f0000423000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000424000-0x4)=r1) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xdcd, 0xfffffff0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f000013d000-0x4)=0x0, &(0x7f00000de000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f0000f12000)={&(0x7f00008c4000-0xc)={0x10, 0x0, 0x0, 0x80010001}, 0xc, &(0x7f0000a14000)={&(0x7f0000fb4000)={0x144, 0x1b, 0x208, 0x6, 0x0, {0x8, 0x0, 0x0}, [@nested={0xe4, 0x2c, [@typed={0xc, 0x50, @u32=0x100000001}, @typed={0xc, 0x6b, @u32=0x9}, @generic="572ead67a31e788c49eac2a4bd20799ecbc81e02b4969954276b9bc3ae78140384f2b7ee6a7990dd003eb5aaec98268d77f4901f293105a4fb39986827d51dc65c8e6118a66a1ce0b5cbf2b3ff7ecfb33e27b9a4ce60110195ae552a5d6813fe7e9077e7b433f8c8e32901855c9d113675ca5733cca2b1cfe3e5848ccb0cc6a7334a41babd91beb3876bf1ea97bd1db8a617cf3062192343633ee2ae8f5f196d2318e163ef079beb6fc1db2acef08ba5c47bc36972e4674be89ceee6c572ec4d376fe94babdb"]}, @typed={0xc, 0x18, @u32=0x40}, @generic="317e0037d60fdf5a1a9c75a42911e52182ad200bf149ff481ebafa350650d30994c997182588626de861dea2143d89557b76608ce17494d79076651b0ae5cca2"]}, 0x144}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000) accept$netrom(r0, &(0x7f0000aa7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006be000)=0x10) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000e, 0x9, 0x100000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004000-0x18)=@add_del={0x2, &(0x7f0000003000)=@generic="be6f82b0566f565e52ebf17f20887e37", 0x2de}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@common='ip6tnl0\x00', &(0x7f0000002000-0x24)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000)=0x8, &(0x7f0000004000-0x8)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000006000-0x14)={0x11, 0x1d, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) 2018/01/15 19:15:54 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005cf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007ad000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r2, &(0x7f0000a8f000-0xc5)="247c90183495a0eb2e9cbd728284709779371c0d6583d1bbf70ad5bf2e1446734b309a1e1ef6e9112a5e9c23fa4b4f261c41f02ba3f1b19a32d19b09577fe180a19b44e16314416eabb44dd8a7a0017806c3a7a19544cf8bc4c41b0b2b3bac84781ad3fb3750bbf941ddb2a02bc439e515b7b9b544f2d3a81e5be77914bc3239eb82a41384c661e8952e61e06c7f32248a984521bc16460e1c24cc64f6bb54dde72170db88f4e118cf7a286d230986fa6bdec6b648b35dd8252ab983bacfebfe6f57f1fe0c", 0xc5, 0x0, &(0x7f000015c000-0x1c)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r3 = socket$inet(0x2, 0x6, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a5b000-0xb)={0x3ff, 0x5, 0x8, 0xe4, 0x7, 0x83ca, 0x9, 0x800, 0xfc, 0x7, 0x9767}, 0xb) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000974000-0x4)=0xffffffffffffffff, 0x4) 2018/01/15 19:15:54 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f00002bf000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003f6000)={r0, r1, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021300002000ff06800000000c000800040000000006000fb9", 0x29}], 0x1) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f0000879000)="2900000018003106e5ff2100006500050a0000000800ff07800000e40b000900000000000000000002", 0x29}], 0x1) r1 = socket$inet(0x2, 0x7, 0x7ff) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000bc1000)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f70000-0xb8)={0x0, 0x101, 0x402, 0x3f, 0x0, 0x2, 0x3, 0x9, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7e, 0x1000, 0x6, 0xd47, 0xfff}}, &(0x7f00004d0000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000084c000)={r2, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x101, 0x5, 0x6, 0x20, 0x10000, 0x5, 0x2, 0x3, 0x80, 0x0, 0x9, 0xf7a, 0x7ac1, 0x1]}, &(0x7f0000f94000-0x4)=0x108) r3 = socket(0x9, 0x80000, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00005de000)=[{0x3, 0x200}, {0x0, 0x100000000}, {0x3, 0x6}, {0x3, 0x8}], 0x4) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000fbc000-0x78)={0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x8, 0x40, 0x9, 0x1, &(0x7f0000fbb000)=@generic="81ceb12550a20821063d0aa70511a6f4", 0x6, 0x2, 0xa30d}) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000fbd000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000305000)=0x10, 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0xc00448db, &(0x7f0000fbd000-0xc4)="955c17d18d571be876a1733367fed4fc8cdc22e43123e0247587cfac25fc8439a8a1fe541fac16732555b806a199ab642329b9162494717988de1b77aa4a354f271769105fe21ee9d0fab58f2d8903ea2dfc055bb23a4a56017efd6792cd0e113999cf4d16961e24cac7bf3d8629cd9902a90f848c04cca112787ecf510dfd307c3d941d32c80cc30100dc8fa36daec4cc111b214b78022736e278244d9328bdaba04267fe00bb3a79b117065854daf7d875d37a3256a5149fee95ec484665eed73acbe6") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000)="", &(0x7f000020f000-0x2)="", 0x0}, 0x20) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a0e000)=0x4, &(0x7f0000557000-0x8)=0x2) socketpair(0x1b, 0x805, 0x2, &(0x7f0000f0a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000010000)={0x0, 0x35, "18b17ee0a684a312f6263445867915e01f75380d55ee222d7fcef67cacce51e4e5de6721b355aa35b62351d3258a4bd6752e48585b"}, &(0x7f000072e000-0x4)=0x3d) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000b44000-0x4)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000062a000)={0x1000000000, 0x8000, 0x2, 0x81, 0x3ff, 0xfffffffffffffeff, 0x100000000, 0x101, r4}, &(0x7f0000dd1000-0x4)=0x20) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d2e000)=0x0, &(0x7f0000ffe000)=0x4) getpid() 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0xd0563dfab2058cb2, 0x0) 2018/01/15 19:15:54 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000076000)=0x10, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0x9f4000)=nil, 0x9f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000081a000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x1d, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x3a, @u32=0x4}]}, 0x15}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2018/01/15 19:15:54 executing program 1: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000d1c000-0x84)=""/132, 0x84}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0x19, 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000a000)={0x0, 0x3, 0x4, 0x0, 0x9, 0x4}, &(0x7f00005dd000)=0x14) connect(r0, &(0x7f0000288000-0xe)=@l2={0x1f, 0x9bdb, {0x0, 0xffff, 0x2863bd9e, 0x401, 0xfff, 0x1ff}, 0x4, 0x2}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000401000-0x8)={r4, 0xffff}, &(0x7f0000257000-0x4)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) recvmsg(r2, &(0x7f0000da5000)={&(0x7f00001c7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000-0x60)=[], 0x0, &(0x7f000017f000-0x44)=""/0, 0x0, 0x0}, 0x0) r6 = accept4(r1, &(0x7f0000182000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e4000)=0x10, 0x80800) sendmmsg$inet_sctp(r6, &(0x7f00001f8000)=[{&(0x7f0000514000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd8000-0x90)=[{&(0x7f0000f88000)="fb05e955e6786d0cd0061e69899f85ca14f8cade587e83088694b2d1af17bcd2fd0790fdb376500296809ef2c0dfa0bb3fd2bf4b3c3821b5f5be5bcee4ba4ae42ae1af1492b3f72dcbb9660274f4114431decfbfdec83f75e263a9f106435f0dc37b639a29715dff9f4467c2c798632cbbec", 0x72}, {&(0x7f0000586000-0x79)="7d5d5fd5a799968e7fe6ea0673c5b42c20575dbd1be62f9fc8d11d72d9fb1195be0267617d101cb623682d06d5c420b87f94890c623b51bbf86414ffb29a82ec908bbecbf7701399ec47035ebe81dba6a2f7ba7030e6c0d61a9a358788920ed9d766c5c412d6d798d9b77095daa4b901ef62eafcc3fb2cabda", 0x79}, {&(0x7f0000bfe000)="5393d8882453f56f89eb955c1570995456214bf3e0939e0fa76a9cfc8a45f2f7aee3d7283aea0b3a6e68af998596ea1e26b653c74f6f636ecb433deff127bbd1", 0x40}, {&(0x7f000066a000-0xb0)="010ce32304f922804faa56a644ced6224ad67fa6baa5060b7e041d59bca98e22d9e6dc3ff9e020c49431cb1577e4ccae54cd42b91b4d09cabffe2f6eb5839767bea007c9e12df3c3f1bac9df16f30289e78cbb193ca0f1dc4f720ed2e61a8c640eeeefc46860e942fb3b68f9f79da47b9f0665982d84f50e7a6a9bb12ee5b093f22fdde411faefa2dca97642bb8d8e06521116dc0538a32492c2f3f9b8e84475e436b6a0e0a97c6815c8e8fa3214ef16", 0xb0}, {&(0x7f00008c8000-0xc8)="5fba28cccb1fdd942207d4f1aaa6fe369f2d90a84c03f35c1c629e98ba4af286a565dc13b8585aa31160108cb76b274637f672925269e387bfcd0cdeeab84595616821d17df1af9b70585f3a884d8c189af962c71182fd759ffb0e8a61ca2aee0c53c1a74d11223cad4039295df2a1bf8f5bf2f6722a2ac3c7f7ab786ba654f2abfe1c13b4d39b0b979d5e6c8914b723de077e364e3105362289289e41c309b3ed3e0029db7fd4d54ed06da1d69f441d4f066f036a3b9d9f818ed903ff33f5462fa821c37bdddc5a", 0xc8}, {&(0x7f0000cd3000-0x73)="5ca8e78f38ebc89b51734c735a8a920aa0fedcca11a123f4a01a62369fe9a096c3f03e16ea46ee135115a65f5c13d67f71fd1c5563275ea6fd99766d27d1df208982cf347e49844bb466a0844326aca30b123552c71394dd8eb22713d3b232a792f6e563e7b8b95a5014144147d162d2055cce", 0x73}, {&(0x7f0000701000-0xd0)="a84bd2a3e476c36fb52b3c0cdbd26c549a9733548be563f740a0f580a21ba45a869af3f17d144d6086047ced16fe6f5c151d41de48d1c78e9d49d54ee9a5550152fdb203e6e7d455ed7842e93a396b27635b0600cc37cc52a71405c25065454c6be723960bc145bc2b343ce956cf204eaaf798a6ed4790454a29ce0a8d5d26e42cc15b74b542f914150bc3d9ecd8f2c2a8099a63c49c81c16573a68e675a7e1fe8db0a136254733794c1ce84db8139e7a2a34ac25a03dc36b5cc8e89f819d52edd79b54d4bd73fdf5b401791cb205543", 0xd0}, {&(0x7f0000be6000)="", 0x0}, {&(0x7f0000c57000-0x9f)="1afab33065fa93b4200bbe9dfab512fc3e55506b1db87a25ea8e37e0351a7725dab27143948af878fd72427c82c4e388717c9e3ebfbf00fba005cb8cce705308d8fbb00176a16c24ff32e399976d319ecda50f0176e9388bacc706d405ece08fa56f58136d762ecd96b3f80ec694bc67a05389ddc11f0991ed9e2d69b7569a14662ce80697bcba418919c4e5eca077cdd3d263bbec67f5adf8d6eb33c87ff6", 0x9f}], 0x9, &(0x7f000064e000)=[@sndinfo={0x20, 0x84, 0x2, {0xd46b, 0x8, 0x6, 0x2, r4}}], 0x30, 0x4}, {&(0x7f0000804000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e8c000-0x30)=[{&(0x7f000088f000)="417203a854255d2725d3c1f7605b550f357311eb99fa47fa85bb3b91f334b774b06c52b84d7fcd850f0361da0da8fdb0893897f8da00c5b58b0ec83567b54b267cd8541d462aabbc7ac5c7b41f32f56ace535864c58052271f4c04be14ee0386e9f4e60c4f7ce34098d7270be6187a37b42de7d1dbc08e4d5b03ee9c8d23af16a1fae592d1a23ef6cfe9344433aa34c1288abdeabe5459fcb969d3994800bf6d27afbdff2f69b954dc861c3ed3ca24322994c3ee", 0xb4}, {&(0x7f000050d000)="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", 0x1000}, {&(0x7f0000c76000)="f92b8d06f95a6cc3a72647ced9642c8cd508", 0x12}], 0x3, &(0x7f00002c4000)=[@sndrcv={0x30, 0x84, 0x1, {0x692f01e8, 0x3ff, 0x4, 0x100000000, 0x60a, 0x0, 0x26, 0xffffffff80000001, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x401, 0xad4, 0x6, 0x8000, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xd9, 0x200, 0x4b0, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1, 0x7fffffff, 0x200000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8201, 0x400, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x0, 0x4, 0xffff, 0x3005a7ac, 0xd1, 0x81, r5}}], 0x120, 0x801}, {&(0x7f0000bae000-0x10)=@in={0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000274000)=[{&(0x7f0000832000)="3b9e76ff22587e0560aa1b5606de2a3b13a08057d133c222c6fcddb0ff96a0ddbc4e1d979ce8e41266aa96210102f29c89deb747c860302000e5bc28d093f81271cf5d0c1cf1f56498dad23b6410ec872873632a7ff9eeb78aa110a143a3c2a9630d5448533f22d23af73f03ae288ddf1f048fe5fb0640a1536e5a8aaf8e55df14d137a020b0c4f5dec21519616c69fb0c1dbd534c17209937a867a6d2e5b61d789c541ddf37", 0xa6}, {&(0x7f0000eb6000-0x68)="aa54eb11de4c8fa7e8a07c541d63d2e34390297d40eef06fa3574f2c8e501cab3aa0dcb8660371fe017c3b41a0dd7cc627a37ef3737f8afa40b48883a4b409093a4bdce10b512a6aa8116cc23af2e5fcb0e290e32f4113e557fc2de717e52d60952e532927d8041d", 0x68}, {&(0x7f0000ab2000-0x81)="92194aa7d25324d3254295cb0e3a899eae61a3da53853432f99cbe42d01e21c6e40bea5c1de7ae2fb71d80ad8f985533fa11492fc9ee65d518f5a4daf65522f06ee311a206c903be9fb9b4cd4108762bfa4cea1a2599a932fdec0b0c9c8ee8d56d9a73026f3f929edf7634df9edec18687b16f72b82f0a12a045c96cdf97d80d63", 0x81}, {&(0x7f000036b000)="4b5d73ade7dd41cd7e4f09bd9c46d20ca47420305d255ae368dc6af6827e8c37e0c2118a132c4cfaa16a30c6caa10d157872f8447e6250858295bedc1abef8f20fd82e73af53b5c8472f3e252396ab03f59d9e83a990def2789daed71a843ab3638be97c7a5e0c4136be040d63c7", 0x6e}, {&(0x7f0000448000)="59b7f7c6de6bdaabefe4ebc4ec9d9dcd698c55af550a8d1d74bbf433c58d1d0e32e4d266f22502e0e1ef56eb636945367c31338b8565587b522582ce45812eff789049b121c0e780cfa5337029034b1717fd58fbb6cc0bc4eaefcc41dda33ff78ae79064ce7309aa4c80bb0256f7509589f3f0aff4936b8f9b76f40cc97155263e940fbfdea643b081026bcaa0d970ac62ba614330b3df9e509f52fca1e1ae88f3a6d694cb6e8ef04c615fef361af9bc73707ff794daa8df191e105eac3b70a80d9054cda068fcf5e0541f8022e6", 0xce}], 0x5, &(0x7f0000d42000)=[@init={0x18, 0x84, 0x0, {0x80000000, 0x80000001, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x7, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x20e, 0x80000001, 0x9312, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x49313d4e, 0x6, 0x4, 0x2, 0x6, 0x9, 0x7, 0xffffffff, r4}}], 0xc0, 0x14}], 0x3, 0x8885) sendmmsg$alg(r2, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5", 0x14}], 0x1, &(0x7f00002f4000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 19:15:54 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000021d000)={0x0, 0xca, "824f62424a549588b545c91ddb44e0cb3645f666f0a7692489f96a09acb9f32f09c48f619f8c0f4d9d5b963dbc10f6d8579eb25d50ee0a0753985beeb9aa0557aff885c5c8775068a7f635a43cffffffff9bc6671128bf3df36b56cc71fa0f619ae6b9f8e6fb8b837be3aca60a665a1060f0087e321117b995ff153e045db79cda8b69597a8611400be59678ce54f17b6f87a3246a8007671e7f4e24da5a873314bb1ad5ebd1e612e054c6503f6281e00d9846f8fa37254ae69a7db0c97008f9c774510072c890f7b9bf"}, &(0x7f000040f000)=0xd2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000b1000)={0x200, 0xffffffff00000000, 0x8002, 0x9, 0x2a, 0xfffffffffffffff7, 0xfff, 0x0, r1}, 0x20) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000735000-0x2)=0x6, &(0x7f0000639000)=0x2) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socketpair(0x0, 0x80000, 0x200, &(0x7f000052d000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000379000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b7e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000acc000-0x2)="1ba8", 0xfffffffffffffcbf) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000003c000-0x1)=0x1, &(0x7f0000007000)=0x1) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000003b000)=[{{&(0x7f0000030000)=@nfc_llcp={0x27, 0x7f, 0x7, 0x7, 0x8e, 0x905, "fe076d4dd66ad925a9f74f5cd6d53dd163c12ea13c041c083e87ba8b617a189117d6f199da44befdb1f609dcfd56a39c1606533a449bc9053d5d672462d286", 0x400000000000}, 0x60, &(0x7f0000008000)=[{&(0x7f0000035000)="a96cd638a9bf68aa1e7a4f5cf6a78f15", 0x10}, {&(0x7f0000011000-0x46)="6623c1e71e89d70e839027860a62c9b8f92fb13938c2e9d4611845bd69c765aa630724e1c871e49827fcf18e89e3ee6dcf631e65c9e88c3bdcbaeb18b9e9290ed7f3d1be9013", 0x46}, {&(0x7f0000035000)="aeedc5757d708be1eb9a2f2b99b0fc5a7e8f8eba490f55a87c757ee5426ef1416f087870ead8f006a2d81b461fa52dfbb0a82d4191f9516872a2efed65d93f14b6622fdc0162bbfb1e7e70e05ac005704d5443e8bc0d42777193f1c28fd6cca53ea87b9d474d004decd95d645afdc34681baa74edb18067bebf48c6b0673fe280769eb271cc0797da1bcc48349396d0cf297c66540b343748ef2b6926dfc45c9f5b557a948b0281d347debc0caff46310c3cc18fad8e9c9623d80f466bb6707a664c4b84244dee1db59aa0e73bff6594f3c801b92a2e06bcb7e29c329b2f055fb5b75bfac614", 0xe6}, {&(0x7f0000036000-0x1000)="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", 0x1000}], 0x4, &(0x7f000000c000)=[{0xa8, 0x112, 0x62, "4e93d991950fa0734d679b1a7c97f38c39d0919bc7a7ba311ca892e126070aa212487a2ba0e2f39fc3fcf08b82ecc9b988da0dadf20f414919340d6278f4c6a12f72cc951c007183bed9f7fc3c134c8b562270680586fcdfffdd9a5f70d63d59d67105d82e77970f2c310ff8dd7355dd10d0c64ab0dde275a61ce8d357945a7591730b60b3e74a52aaa4fd0314cf287ad228dff5939cbb"}], 0xa8, 0x80}, 0x1}], 0x1, 0x0) sendmsg(r1, &(0x7f000003b000-0x38)={&(0x7f000003b000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003a000)=[], 0x0, &(0x7f0000036000-0x380)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8001, 0x6a, 0x2400, 0x1ff}, &(0x7f0000014000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000031000)={0x9, 0x6, 0x1, 0x37, 0xa07, 0x7fffffff, 0xff, 0x84ea, r2}, 0x20) getsockname(r0, &(0x7f000003c000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003d000-0x4)=0x10) 2018/01/15 19:15:54 executing program 5: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005b5000)={0xa, 0x5, &(0x7f00005b5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)='GPL\x00', 0xee78, 0x7c, &(0x7f00005b5000)=""/124, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000286000-0x4)=r1, 0x4) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00003cb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00002eb000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa, r3}) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00005b6000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbc4, 0x3, 0x4, 0x8, 0x9}, &(0x7f00004a6000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000575000)={r4, 0xff, 0x10}, 0xc) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00005b7000-0x10)=@common='erspan0\x00') 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000001b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe, 0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000001a000)={0x0, 0x7fff, 0xff}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001d000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000001d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000-0xc)={r3, 0xb72, 0x8}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000001b000)={r2, 0xe6, 0x3, 0x8, 0xaa89, 0x8001}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x4, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xfffffffffffffffe, &(0x7f0000b00000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009a5000-0x90)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a04}, @in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5930, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000041000)=0xff, &(0x7f0000163000)=0x4) write(r2, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341a", 0x20) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000178000-0x10)={0x0, 0xa4, &(0x7f0000090000-0xa4)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc4e6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfed2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000577000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b67000+0x26d)={r4, 0x80000001, 0xf8}, 0x8) 2018/01/15 19:15:54 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000093e000)=0x0, 0x0) getuid() r1 = accept$unix(0xffffffffffffffff, &(0x7f0000cca000)=@file={0x0, ""/4096}, &(0x7f0000df5000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000284000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a83000-0x2b)={0x0, 0x23, "6eada9c668c2ebe72f88de1b8d2eadf368ad3a4ca90151d1e879d8698e47cdf2875d19"}, &(0x7f0000001000-0x4)=0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x1ff, 0x2}, &(0x7f0000001000-0x4)=0x8) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x4, 0x4, 0x3}, 0x10) accept$llc(0xffffffffffffffff, &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c07000)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bca000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000223000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007ca000)={0x0, 0x0}) socket$inet6(0xa, 0x3, 0x0) 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000025e000-0x28)={@common='lo\x00\x00\x00\x00\x00\b\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) tee(r0, r0, 0x2, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @rand_addr=0x200000004000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000eca000-0xe3)=""/227, &(0x7f0000ffd000-0x4)=0xe3) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r0, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 246.248217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 246.270446] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb1, &(0x7f00000ee000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "870100", 0x7b, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x80000}, @ra={0x5, 0x2, 0x100000000}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0xff, 0x0, 0x7, 0x5, 0x0, 0x200000000008, 0x1}, @routing={0x0, 0x0, 0x1, 0x9, 0x0, []}], @udp={0x1, 0x1, 0x2f, 0x0, "517c5c7088c63e353ead41be63cab12523d9ca3dbb9355487466c4e71080d50b5e2f33a2b0a394"}}}}}}, 0x0) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000cae000)=0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004e8000-0x10)="3e1eee6b6e6cb4b9ad551ed0b8000688", 0x10) getsockopt(r0, 0x7, 0x1f000, &(0x7f000027a000-0xf4)=""/244, &(0x7f0000cb3000)=0xf4) sendmsg(r0, &(0x7f0000f79000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00002e4000-0x230)=[{0xc0, 0x113, 0x7, "7a126702a7fe08b60bea58e67bb6e4dc748324d6886dfedbc48c61d5d72cb881c7eb0dccda78d3fcc598900a3d44f137621046e47adadfeff8fc258f948b2ce535cb8794ce12645ba1f2a5d9c0453f17e0b76b00a3e979676efc1b6c7c128ff922656e3d3f4856a4c7c2c12fe2308640b5433e1c9ceffe468674cf3e3e3837b3c6e5434550a051291b66193a696ad716649a9c0c3722f7ed33bc1bb5c7dd3f6edd7168c01f6fe4aecbfb3c94f3"}, {0x10, 0x10c, 0x7, ""}, {0xa8, 0x115, 0x7fffffff, "c448176de8a4fbb497bef4bfc4f1e8a60918dc4596ced690ac3a2e2a499dc536fab0ca89ec4f3255d63989e6c20163b9cf16d45eb4361a8cf224c6e196a2170a19453f679a0fc4877aa3324b0eddc4fc2e98a688ba69b0d96ea7ca03cca9b184a681d1ced2ec6a3f40af6f33a6970b56591e45b8b97003b15eb2983feb37b22bbd0a615f916e7f32a87ba4360f9aa87124b93efad85dba"}, {0xb8, 0x1, 0x9, "f3b500a5fed46da4c5b6f2e06230dd488b4e52bff069caae69a2eb22285211ff0db707dc556557363c712b686745b4a84bc0e12fe00a9b39f34b72dc6b5f3f175aab9b73f3ff804c6924650620b4da94d4fdc9faef20aab08b5bbcc4c4e2cec07b3aae28654ed107e70f9ade102b7a41fc5f92cefdf2771bf9d01286a3f000a6db842473801215b09a30fb8e802cc6c912efb0fe6123ce11c347fed6a510ba04540386"}], 0x230, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000109000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x1, 0x3, 0x2, 0x1137, 0x4, 0x2}, &(0x7f00004a3000-0x4)=0x20) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f931486ef401c7f71e34fd5cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000f5b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x2d0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000009000)=0x771f, 0x4) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00006c4000-0x1e)={0x2, 0x100000000, 0x1, "acd445d7264e", "f2608541b03220260dde34343a7c5eb9"}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cad000-0x4)=@assoc_id=0x0, &(0x7f00001da000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002e7000-0x20)={0x5, 0xfffffffffffffbff, 0x8, 0x8, 0x5, 0x0, 0x3, 0x4, r2}, 0x20) 2018/01/15 19:15:54 executing program 2: socketpair(0x5, 0xe, 0x7b, &(0x7f00006b2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x5, 0x378d9f92, "4dfaa8455375", 0xffffffffffffffc1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000015f000)={@common='ip6tnl0\x00', 0x400}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x0, 0x4) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003cc000-0x2c)={0x9, 0x4, 0x680c, 0xffffffffffffff7f, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8f000)={&(0x7f00008e6000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x12, &(0x7f0000e9c000)=@raw=[@generic={0x4, 0x10001, 0x1, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x4, 0x9, 0x7, 0x7, 0xfffffffe, 0x1}, @ldst={0x3, 0x1, 0x3, 0xa, 0x9, 0x6, 0x10}, @jmp={0x5, 0xfffffffffffffffc, 0x6, 0x5, 0xd, 0x86, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x81}, @ldst={0x3, 0x2, 0x7, 0x0, 0xa, 0xd, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000377000-0x8)={r4, r2}) shutdown(r4, 0x0) accept$ipx(r4, &(0x7f0000609000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001bb000)=0x10) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00003cb000)=0x401, 0x4) socketpair$inet(0x2, 0x5, 0x1, &(0x7f00009ac000-0x8)={0x0, 0x0}) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xa15000)=nil, 0xa15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x8000000000000, 0x0, 0x0, 0x2, 0x0, 0x2000000000}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a85000)={0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000992000-0x4)={0x7, 0x7, 0x1000}, 0x4) unshare(0x8000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x3}]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000997000-0x20)={@common='bpq0\x00', @ifru_flags=0x5200}) sendmmsg$unix(r2, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000c75000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x3ea}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f42000-0x4)={r0}) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000f42000-0x4)=0x140000, 0x4) pipe(&(0x7f0000f40000)={0x0, 0x0}) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000f40000)=[{&(0x7f0000a10000-0x60)={0x27, 0x6, 0x80000000, 0x7, 0x2, 0xffffffffffffff6e, "a05208a6f2a54b41ae2ab943537faf1ba7b368d74b001520f3c74c5f05999711590f19d9a974cf33b6a53a51e89b10e13a979d8c15d7b2ca67c68b722da852", 0x7}, 0x60, &(0x7f0000273000)=[{&(0x7f0000976000-0x3c)="be9f396fda66514e1ad66572fff7fc1c2633ac83004d595aff33335ab704a87461628e55d12d7c1b41510e5ddd673f5c03a5c907752c027fe210b602", 0x3c}, {&(0x7f0000067000)="", 0x0}, {&(0x7f000023a000-0xbb)="600129a710a5dc9ed0af47de5ab046ebbaaff73156188ca884de35fbcefe3f8dc07a250a1cfe648c3ad683f0c60f1ae261019cb25cbdd142724cab5e4e56261e003aa1471e28c69b0f7f522d2e33a58ece3f6ca069509dd71fdb05ffac504f3c32848ca51445801186de8a9d5723bb29314132ff03cbdbec3eec4c387d5bf6d9c9ac6c034ecc3f721997af4f2af72f351e147d7374a6b20e6530c444b7867cc87bcd9256caed046ea540da05a3a6e4f4fb4a64a19a5544ae6dc87c", 0xbb}, {&(0x7f0000f40000)="ea0602d067d166f797c69aaddef6baf250e8b9bc15c0b5a0eefcebf1a526f25405cfc07950e8a13db7bab720641aaa7e80c4ee8df1c7f57f4998fbe9317260d33ddcbcb92301924b9c1cae5b05cce9483ecf355e2b281c95540a9663470cb468228598a9ed3263e887ef720e1f9228f9323463f76602fc9e396f5a8eeebcee283827ea847381c4a2f88e", 0x8a}, {&(0x7f0000c1a000)="34fc356fdbc47de11b3652660f7498a0eb61998e64783740a70e51ae141e8e603e0680dcc627d3bfdb5ac87c3469697dd5b64ac0e0a5cbfc2b370a6ca56c234038a9fe44f1d8e935e33f215262e2a316d471c3ee4de485fc7b24b4dfb36f25a83d0d210b32c6216f8ef5bc1cc1d6e15773a084bd1dc3ff10c80f5a43ee", 0x7d}, {&(0x7f000072f000)="7c9052447e918aa94a1676b554915e923e51fed9afdd0d15a58794fc4ab440cbfd7a9e", 0x23}], 0x6, &(0x7f0000f40000)={0x68, 0x117, 0x9, "68acf2eabf396ce967a33dded00a5fc032840bf715ad53e6c0aeb1ce2d5a484e5042d70be3bda20be79b7c3c9c526193c676ddc0a08a3ad479089011cb36c306a16740e487916d9effde3bb6a09c3eee01c25f"}, 0x68, 0x81}, {&(0x7f000045a000-0x60)={0x27, 0x8000, 0xa98, 0x2, 0x0, 0x7, "5e1b21b92c8af9c58b5ffab2deb94244834bded652fd1c9e770d6f77e268bafc934140734a4663199e844462924e80958831e413dd63579e825c1b5629b48b", 0x9}, 0x60, &(0x7f0000438000+0x2ff)=[{&(0x7f0000f40000)="f66c805973e4920a88b4d283c0e89feb4fb55b92c0495db3fbf98f7fde1f83f0aa21599a416de589b0730fb1c5a48bbe433e", 0x32}, {&(0x7f0000f40000)="7912300d5d53448cf99d9b63ce2af7717d4ff7019c35f2ccfda326", 0x1b}, {&(0x7f000074b000)="ca03b6f6d46da60e45a2705757f81fb8d50b674537a8686de4ed10e83d4c2dc9b10aaff610b65cf58d84f3", 0x2b}, {&(0x7f0000962000-0xfd)="25ba35b9543df71d03922b42503a632a16f9f140dcdc9af4d9a22f898a1e70ba04b8b7721c055b3aaba9beb106d5149409cb6eec7d21f174d2ae69c74b75b65b9ba4861554ed908160c887fe342139473100727317fe3d81901f3baf67063ef92879c73e75e2260be0fbb9bb96c9a1c2193574927ea241dc8fde296b6d053ed31a64fd695b9f60eef338228dbee8b4c3dc6267c0d274b2298be5ca23592100fee48a955df93e8058c7546730cc73bb7de484bafb73625c964ba006e3f81d8d5965c3b6205219901965fc8793577f8f01d8c8f0ef7bbeb9f9f2ddc6b2805fd31006fc51d97364c0ea8cd72c1aa16e6ed40c676af98388a6411dc2fa268e", 0xfd}, {&(0x7f00009d6000)="7af38b54512583a7e7c49f4bc65820726c4eadb5b011bbe693ee4225226382e258e41aba6bff3962610e95158567579f7721cdd48895f3f70ef3dee1f751abd75687f95e8ec633422f3e29", 0x4b}], 0x5, &(0x7f0000f41000-0xb0)={0xb0, 0x89, 0x9, "725252b4dd1ece0e3c72c7052ac75157fe645161a6acfcae8438c68b607d9d900feb4987bee26ea2afafba8251313685b695e59826795232d56c772bf84728413e12cf9150a099554206c2dbfc9125ca08a740a19af74c98cac21bf450051668ced8d6bafa18a7bc5d0daca99118c89e79b91939086098f2f313b1f37493e251a5c2ff7fa298dd2c7b0e121f1c6db9f84b68f243df6e7d824e733cafdcba96"}, 0xb0, 0x4081}], 0x2, 0x20000000) bind$alg(r0, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006fb000-0x1000)="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", 0x1000) recvfrom$unix(r4, &(0x7f0000f3e000)=""/223, 0xdf, 0x0, 0x0, 0x0) 2018/01/15 19:15:54 executing program 0: pipe(&(0x7f0000f32000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00009c3000)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f85000-0x10)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fc0000-0x10)={r2, r3, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0xce}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f00000f1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x188)=[{&(0x7f0000763000-0x1c)=@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="71056a1c7cc7f10ec062a3687ea1d7f431ac44752bf9d7265f567258d3687e1a408162be780428a7e963872c10ecf25cfbd962414055db4e210815788a0e1d38190b920e928855f0aa593027eede1c58a31f214b9bbcb7e70d11c7f2c87af661ad9c4f2603b20facc5168f18a9628e8f43fddde7d3c4244bce508ab550f49236d0bb137e4ff1ebf1fd751767b407", 0x8e}, {&(0x7f0000000000)="ed25454b8f15374c99864f2a7a5e2749713d1631f81c7d96a93aeb4a15701cbe661e6f2ebc69b347bac28c061a76b943f0ccff7d79caef46992921b7712202cddcce79fdb6523d4f70a2217333f27bde7bcad1d13a124b92e9d11b449a548a9cb2d3bef6408a170773987b9d6fc3121d14c25856f9165f0fddd8478aa962649b9d5fe06901639935853f4e14fe317cc6dfe7f53aedd20ed96496cb644a91b8a67e8e602272934ee8887e428a94f38abd15ea4c4f4afc2f64aae44447c52b9960c92beb5ad66b6378b9b308f8fe9d3e7c2720d772f5f11875b9", 0xd9}, {&(0x7f000035b000)="44f2d10bfdcfc91ad297ac4617f7c4efbc3d37668b21206e269c9f39038eba", 0x1f}, {&(0x7f0000001000-0x42)="70989317cc075068be3351b13d367bd47d18f3738b266f5fcf8add30f85266d30f908fbd2329f12c870219a57e1fa1b1bec488d8835b2376f23e7cc8b8656b2debfc", 0x42}, {&(0x7f0000001000-0xe6)="1f189331817b95ffa50454093a970dfde8536a22c35839fe71f2f301506164947f276339a2b129f4447a9928272cf9b3099fe543f3b45d3bb9455938cefd9e3660ca30ebc3ca74101e5db3ee9296b0f67c3e02ccd27fc702c3b37ac9343e95126084ff1998d5792c39cedec5f2a6227277c6aaeea42924553dc3f5dcced79748c35a1a93d63731037c45f3dc6996cd07e13855dfed304983f2521aaf9854488ace8cf6fc4b60c655908301f87103351ed85603e921eb96a078a6e0fd6f902fb118c412acf39ce697d1d4f9ed83c2253878569c50aa545d57c6703acfdb819ced612849803fde", 0xe6}, 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{&(0x7f000064b000-0x41)="75546ab53ad8eebfcc749fc1e1692524ea2dc8939ef5226f61c072e74c9b10385c2533fd014201ec63dc9d10a0a506c7cae0fc73f92ec86d0ca70548a0c0305ba1", 0x41}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000845000-0x1c)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="07ed1d8d0135eea576f07def7ff0bb3d9e94ed8051eb51748383a8e13f853bf1b0f39c0720fc1a", 0x27}, {&(0x7f0000691000-0x83)="53064ae447bfb57567cd3eecb350fbaa7908d36a869b207c3aa9a361d435fa5933b10108997e31c218053be8ea687a0136a6d02ff2ce9b089b6c4c9e2df06d6352357b02aacdd8399f0d90db5f6ad26f13a6b96771cc1e47c7bfc62266157a608abdb98b09b3940609c76599ee598c8829b72e6663961c8e987b42ff69a53b9196a02b", 0x83}, {&(0x7f000076f000)="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", 0x1000}, {&(0x7f000020d000-0xaf)="146333fb8529ae70e0f6c46c8631038f13e57a1d33550592bd7cf94a9a40d8a97e35f1eacb9dffb527fc28a6ebf69d4c59c1c60e893b2537d51c8307330ffae36c3ae0d9caa9bbdcca5ff5f0d6c879eb3a4a3c2fff7638e0239004483bc410a12a0562080e5cecf9754e50c4d5993728751674811ab9d37ef15a7ff94f41a14ed7033e042b742a2d8cb8e16ea9f5ac9136af112094e5d4d2ca719a625736bb986c3af302e25070ae6c685e5694ce1b", 0xaf}, {&(0x7f0000000000)="1bcd9ef0a30fdd2dfabcac4e300c1824ecfd", 0x12}, {&(0x7f0000000000)="bc97d451301ce7b55fbf1677d047769f06d8762be784541815a7b465056ed3a7ac4dc49101811dae68b76d614b1026a5a6b9eb157016ffb451c8304515ffde0034429129efdaae03d77255fbb67b6758a7cbc442fc4248bf1f7b0dd17c9b7fe246f777fe7b75c1734902a6fe2c659d50676150bed678b4c4ef3b4d4f721f1318e67d15413e0223aeb3d084b3ab6ad9b99d4bc56611171238de", 0x99}, {&(0x7f0000000000)="04289a1841e2419a575b9b275a0be63f1e65872a199c6ac188ea34f5fa7c1f7ec4df1966a76cccbd1563be448f0ef2c9c5b710be343376864476ad6c03bd85eae5de8c82317f0e35f4f7b83469a1ddcd679d6459610a6084ee47c887b0f1dceeee933cc236c089ea14d9ef62ea1a706f81f21a7a89addc6162e559d99a75f258abc960bca47f81931198bae09818f74fa0cf80284416aadd079da109254ef101f1838c874c845c18e8627e52b79e592aa08f401d9c0006df7e", 0xb9}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000c85000)=@in6={0xa, 0x2, 0x9325, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x649af7da}, 0x1c, &(0x7f0000a41000)=[{&(0x7f0000e67000-0x39)="b7ea413cbf8c69a88fe6422c3ad77684ce8723ef7c861a2c439c06c556a1361e33dd7ef493a22e4640ce4e557af7912f6c348833c435fe7335", 0x39}, {&(0x7f0000000000)="4566c55ac10d3b460c7220b7e8c4834ef9bd301fb4f59b48e64c76a15039f8f53d88ed4beabc29baa7e687ae1eb0d181a6ade33b9da97aea26c7464221383a57ffc791569b521bb7", 0x48}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000ae6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ce000)=[{&(0x7f0000000000)="0f61ee52de1ad61547fd286261c370363e12117406eebe6e47bcca452bb7f35f17edcd059b9c3108c664b7ff2614f75f1163650c54b325f3ede2a40161ba820931ab48f47aa23eb45d816a394bd7f2ed3122c634f5392d1cf9723a3d0d26958ca81e88fe9db18b495ef234561bf8c41970c090989ff0244c8d4de5310f617afcb2433a8cc84cfecc39ee5b864e6fd4c6f5a004a50d9189d83570fbfbd61104114a97c2b7b0aa790605ce4417446bad579501814392470dc48727ab8bae6dc2de8e6079473e340a8092d309b32e6461b7df525da6a90d0da1", 0xd8}, {&(0x7f0000f4c000-0xe3)="58f2aceec035c20a60294deaf4a1d2150267a988dd7894d57f5ad27795b9b8a2e27bd65d5abbc0d058c35f5f0235ac61d534f7d09524c5ac976e29c9de0cb4382095f7e6bc8389bee10aab44582c9a56c85d3701950ce5863a053e0fd52e011b58871e58e400ab2d9305a501e1dc76e0c3977a0bf44584375765bcaf24df7384b3d585cf4f9408200d8fae2074a43b9afab2a6161fbab742df36c98298fec2b47e5f0f6ef7785e31a2c53f164e7fd072b95ce6d7149aa5b8de7feb58f6d97e9ba4ea70dba574357dbdb2bab49cd377491a38d39e44301fcb8d9403fe67b33def17cdd9", 0xe3}], 0x2, 0x0, 0x0, 0x44810}], 0x7, 0x10) 2018/01/15 19:15:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0x1, 0x1, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b14000)={0x0, 0x0, 0x0}, &(0x7f0000405000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f24000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000687000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f59000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf5000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000036000)={0x0, 0x0, 0x0}, &(0x7f0000b20000-0x4)=0xc) r7 = getpid() r8 = gettid() r9 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000773000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e13000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef8000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000-0x4)=0xe8) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f71000)={0x0, 0x0, 0x0}, &(0x7f00005a1000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000ba000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000212000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000200000-0x4)=0xc) sendmsg$netlink(r2, &(0x7f0000a0e000)={&(0x7f0000884000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ae4000)=[{&(0x7f00008d7000)={0x1e98, 0x3b, 0x100, 0x0, 0x1, "", [@typed={0xc, 0x19, @uid=r3}, @typed={0x1c, 0x5e, @str='ppp0/selfcpusetI\x00'}, @generic="16cff7d19fd5b1bc5778ffb7dee54440f695584c097a29eb8028c5de4c254f586d7c84792a5fd822e01ad4ef47d28d5b05992f259363557a7785c80542d12bc1e918779a5c0238c5ef0c9cbe27677805c98a51a3595f34750383977c605f5ad3b96df659b8121cf9f6dc43cf77dce739ef0ddd78e36dc015823260d744585079602ab60e857a12fd753754aa4832e1d5df20e32dd09d100f08c3c5c853be", @nested={0x98, 0x18, [@generic="54d19504f293401976cd2b9072eb05bbd53044b3b1ac86998eba6e0b55b7020675451874370b2f73c659", @generic="f48de3d3c67848d0be5ae7aab5adffa32d1228f72cc3c6b04fc35a9ef2283d9fcb44d83cdb4a1b7e3d39eb9775af19a08b8333a9aa86b1032acc2da80e2593a2e870c8", @typed={0x8, 0x29, @void=""}, @typed={0xc, 0x15, @uid=r4}, @typed={0x10, 0x50, @u64=0x1}]}, @typed={0xc, 0x8b, @u32=0xffffffff}, @nested={0x404, 0x2c, [@typed={0x10, 0x96, @u64=0x7}, @generic="5b6cd937aff984f3962d54c2167e8bc060513dd06dbb6db261c930ad0df6158942b3b597287aa4e4952aa4e25c53a61a440daeceabfc3aa0bff4911edf726b7771d7d5a2419a5109cd58ecc254eb713a05411759050cbb21de92e2907957ba3a17bc8f5d0381a443f3009a70147906c1b33fb53359423228ae4b463764aa97787fef270ad7b0ee72b8b19e1e45cdebbb7f23f0c7ff5676f26de687c06facae89a7360785426645ecf78c4fe662372ded3460fe0553a2d6", @generic="18a5ffbd91eba34dd5aa024d19d1691eb7ed6bb6e5093748359217c0cfcab6f1be5f17bc289725d422c091f55b5ea77ae5292690897c151807f511f2a1f8459caec74928b1e4a21552bf5b5195f52f373f072e177550bdf59bffca124ffe6b1bf55905e8a94ca979c9d82d6ff432a16e66eed4756f1b52cd0558f188af1ae819c12143bbae79d4b1040787be1834979c376196bb59a5677eb44d86af5b668cffb9c406ad3cea9b2ff825df801fb99716e78cd8ab398f19379fbc2da091b44bb6c563c3d392c96e46a4ffb252014053031cdb3b563ed7", @generic="529a499cf32d8de1e3d2f67a71540dde5fd3550d79f9e22b9f34a6b7ddfd6e90de4b865ad3cfcb53c72e32f588d5de16ab05f6cfe948f103db6bb00d5546413ffee8a1195da9a6fa0109e9f41ef4cebee5abb74c52fe5f9b44101be6f4c4cee3485434decb26d6a3538ec76761ba7a75671ab116d317d98e4f71d1dab7702308ff8a0854ecd394a72530d5dc88285e8f251cb04836744f4e76e2fef6af77986ae981cfbef61913b610331094f2c9fbd47dd1fe4d2203d216c583cef0", @typed={0xc, 0x22, @u32=0xff}, @typed={0xc, 0x6d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="6d9c3cd8ff65e04c328082c7c3f482ee347c43cfcfc837d28527def09922b669eed7d71c1450fbedf3c034e521fc4da7ceb0af6898feedeb52694c1a5036ce44317fb36b67e36c8e76ec0cdb72a4f7eee1cf9a8ccb935ff0c94dd36a3b674035f3a9c78b126fee381f7d358f28678603288d446d4c16aed614d10f47c440cff5a57442e596be3b22aab938851f0af1bea58e", @typed={0x10, 0x5c, @u64=0x6}, @typed={0xc, 0x5c, @uid=r5}, @generic="14d05df0a6e5eb7afe2732af66320b961b849959fcdfdc2d6670ff3ddca0bd8ca90ad1f1e66f73f792beb19960ed35b3925d99d93c485a4f3c6ddfb6b294bfdb31aaad40807796090e0c883ac7b8ecde171505b12dd5d57fd4efe8b6976af20987494828c050e6ec6e40a011dcde65e3c289db249b0e14228a5c6c46b7b8a74c352e63b51eae4852de6906de57e30b2ecdaeab9147638c480d02f3684b50307efa073949f934f1a4150499cdff3bd3fe61ef6c8ac4c1ef787280516a64bdc5dbbb8301c0e7604aca425ef02a97374966f98120456913499ba39b632553b1"]}, @nested={0x12dc, 0x37, [@generic="3deb3880438b7bd86585bfd9da1a01ad0bea3d1a5802bf4444b7ac66018364068c8bfcd034d3e38f429c5e313d785dc377c08119ff5aea67e1ae30bda8543c1452cba4071e472380380b9786460f6c4c000b31c8ed23b6669964459d4622d01405e6887147038f3ad25c30bfcc7d5e5bff1dc5af9c55b080ee32fc94cb99e8a5f8e9a8fee4d3831ec5f9bf9e08ef40566695abcead2add6bd2e9f51b49c139e0e890422c5c5e76e5c8fc28", @typed={0xc, 0x92, @uid=r6}, @generic="cad70180cbb91883069dbb846929abd67e04bc86b2b4b0ad57a14eb80b8b758a231bffadd3b3b3165cae27f9db69c91965e904b2f88935a87f0e081d429278362fc84f098f7655405add137e202b2a0b168d4853bedf560fa92a1492ee66a79d700c5bf28dc13710cb29465b81a14476b9794d7ebf09ea76fe7dcd687f27a72b263d8d8f48509300caf819de865aa4e000a44942fc6896f13eeada0d0eee46f26a8570e6081f5b52ad5227e1fc6785186080e0b848aabef4b00dc131285bca20ee", @typed={0x1c, 0x81, @str="a62876626f786e6574316d696d655f7479706500"}, 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@generic="5b710c8c945db6189e95f615504dca8324c7bc61e262b1c640ca739a114e2be15cf77d36c99126b542b6f5024b9a01d8fc82baf489362049c71eb07fe317586cba1b62da76522fb33edfd6617d7bb771f899d790a7714d591b8f23e10cbd675e45125d1dff8e8bbd45b806009c2ffcbd9d49bb49ef547069d278d7bcb6b708f370eacbf7104e3db9d97327661357b8b5caca14029bc4ead74efc67f97b994511d5b05d91b46e509150faa0e640f485f8bc5cf57e9eb6a88511fe0486616f04d806a2f2a2bf7dde4106db1b46b7c57232162f210726ce277c784679eec1b9d1", @typed={0xc, 0x57, @ipv4=@rand_addr=0x7ff}, @generic="579c2c6dc8dff5b93bcab6373a02d203a7fc55abca7f679821c4b0281dbcbe90e857f625a21cf9c431dab4ed1c6e6ee6350dcc9ce00aa88c0bdafd98bce0df0b2339ae2c624cac601ea30bb04dd55a92f0b86d8d94659e889212091d7b7fdc15203fb9819e0038b5a469d89aa724c38795b4cd873ff3e47b5116841870f300a4f1e7ca32efba46320c1b44b33e818d23f6dd195a1177c36bc7c4ebe8d850c69413a89496cb7169a8ce985223011ca80ea8ade9a98f9d6120a7c56f9470540070115c6d818dddd69921c91856ca4621f0ec38ec8641e7d16f48a71ab314815299f2fc5a789d65de54b7ad", @generic="d2fdd2dab5fa034108d5c86c62c14358e1f55485ffbcdb6b4925d88f4e0ab32c2807683280914641dfcfa8e40960f6b4666aa63e9e3a91ac33b9307aaa4adaa04d43a3e66a6bf250dfe215465ecfe1fa12298a46eca6a8eecd4a9ad01cdfb07a1e3a001332bc794f4a64dcfc00bd55fe5095192635984357fc5571404c96f6bf5ada4e21acd31738b79eceabb9b926652b498b44f79630390634afeeeb27d244514ff72128b05b59a5fdfc270f67dfb5167e10ddeb674f7b5b3ee21c47a70240440ae2f7ee1ee7c57faf487e2f16cdda731442e638545bf7e9b8f04489d12dfccf9913cd2f5bfb0c4b238f9f2266485287e46bac"]}, @nested={0x1ec, 0xf, [@generic="bb07f23c65ea0da8b6573f527c1dc18738a99dc7e7dc51beed1856d13065de5b886ab7a5b116b42b2bfc9a2078768fff3925e5645db11e48efc6f1cdad6b6ad0fb8d6c0d98e05eb86fed3a954cc0620f4cd26472c4ed903a19cc58288f341f89b2b8b70d9ef5157ab8c81cb36a7733b9ea3708919c40a0855945039fa7b237f857d0533d167be163c2be947635f074b3b27debc2a518d17634317cd0a85fa6d694d4117e991193773ae192408aec84e4b3245c7231d05512a805051c9f33bfb4b50fa96fc84b78fcb419e3d1f425642281", @typed={0xc, 0x2d, @pid=r7}, @generic="f6b3c0944fdb640a06c8a14120fc738bfa98614ab6527d30aae3d5a4cae0abda49c69139b8bb16810e32ed3621829c06e4fa81d91920000deace40c3a4e1b74675d185e15b4e39fe96a0fa4eb089dbc9011e9741090296bbe991cc5a455a16d29c49386030c0363975c71e7f524d275e09f259fb1e4e42f1437d4056e249a53f28bef1d242ee95c48b5177786ba80c3d0c5ad180c4dea0ac02752b60e1f2a03b112e87e16428eee8a908", @generic="c27691dc510d8d977cef0f2180ca1501f621d12c100a21551647c22e7841a1e8bd5e586b3fba8244847c635d6a9cfe02ed2470a4ee49a45c0de2011c5d89be044a29cfa5618ecff90a8a231d8a1b237d5c6c7bd6f5c8a87586ccdf0d6b7d"]}]}, 0x1e98}, {&(0x7f0000348000)={0xbc, 0x38, 0x2, 0x6, 0x3, "", [@generic="f4baefb34fa53f11c38aba48f088c5b0160c94f79d32c9b5352d7b2c6494f403e14758c9687f3c009c1b37b9239e7ec92c7cca143f7e8767cdf61e4a9da9f85d1aa48d2c9135dd4fda1ee22ac6c209c38a2f0bea0a7e3ed398da87448a8c49179b0f535da0be0e040579ff7f118c1b7a7ddeeb99bfc62a69ac00e3224ebe53c085fd7d5eff192392746485c756fded307777a855f69b5314d8a47acbcf0f713a0a7d7ad1113ccf838f17"]}, 0xbc}, {&(0x7f00008b2000)={0x5b4, 0x1d, 0x0, 0x1, 0x0, "", [@nested={0x6c, 0x88, [@typed={0x8, 0x5e, @void=""}, @generic="ad89b45356e18e5888404b86c4518e8d80c014923dcea1681e1193a86bfcdaf156743fb4411103fabac25135041edb2cc415407a134f09eee1256509bd9cbff5cfefd8fec6789a63b8b8d43eadcb2677c891582dd8b74bd557864564c0c9458c"]}, @generic="06be8eba326319523f5e7b582f1e464729a8edf391d5984159a7d0f60a5d3c19b2f4a4fe8d050f899afc43ea226c18b02b0aba5c234a6f86caf0b530546b8b8d4fc8a95bb7c5865da15bd92d2598566624b85d8abeec50dceb028fff131ae9abefecbabf9b99f2472590a737de8f6b6371932af1a12ad901cb3628cbbcc254b910da71618da492a5af908e128372ca276ec76c9c65ddd7581f017e51ec0e3a5c06f10579d64690ef3826d7cbd84856915d3fb5a305e9659158145ccd7e9ca140dfa73fc4c23a4b229ec9c11221b385ed80552acf6252", @generic="b748a357902180dc78153d", @typed={0xc, 0x27, @pid=r8}, @nested={0x448, 0x27, [@generic="b19be61b74515613b7502d7c0e0d364f126c2c865436a7c9e37205a63638f8ffe3831574e30f3b5de72789433514978346b09c4edc3daeedef16cbc09fa7903b875535cee65985e6c0b83f726811497e99d3a78c2a6bff627e5544508a1e26ed6da320bd341bd6a72767e4adf78f8fbb9149f739860ecee4855ea2b5d2559c91425cce3ffc4c1a6e7c2e73f09ddb8a866c7bd159be8ad9f1731ac00c228e7b27d2499c33d46faa8feb233198de1c7edd510531cdd16b77cccfd434c166afce2dc2749c6a6901b98073155b9f9bd68f2ddfba6c25d0", @generic="2da9f8096dc2b76e51f7aad3ee74afca9a5fa0a6bc7e02aadc3e6bb3a464af21bcef10ca8651987b572bab3ea3434c234b037fe4deb49d345572af785942f2bf32c9e4d6e80ae727a686abe0c86639a283a6c33aab551425c3f9c38f8832192a3e0d8c9201d2d48d5336899b1555d712a5a8ea096d6acd080319ae62a79da55a3e47fda4333157d69db3aaae4bb82532c698a783ae0577560cb3ea4966220e687cc0a83e", @typed={0x18, 0x4c, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffff89077ffa}}, @typed={0xc0, 0x29, @binary="3ee1520bdef1f809202268e590b7fa776268fbbca0c028b0c1eb31f9697b3b001c9b6d1b92f73ab121b98b2a1365c21b59510ee7adbc2dd70efe93f35baa4d1726d6c4a24cf033737dff42581d49bf4ea899fbd43be11b1f199a5b1014a772b7bfa73bd0eeb8169b72a4a9dd86684dde49f05e1d70c4adbd087e58e6510db095d7f83a811bd0f7b28e209807b5f97eeb829fa91d09db2b742b36f2369cf5a9a8cff1f4f96bb5e57aa0089e6f4789c4203b401c7c76"}, @generic="eb58e0189b4503c14d18133f7ea3ea3422b4fdb05dab6cc30bb169816942c93afee4f38109a5cb3fddbca7055bda2128cd59a17ff68f0603de52ed4bcd4ab51c40e7dc18fc72b55586e44351c7143329f353cf9d69f6f85e1d502ad0a4b19984338b22ca63e6fc4a01808ee92944e0e6e5dcc2d821d060e9f7ac2a28acdcef73373088", @generic="0878eeafeea029098b6dd35a19026f891e3db401604a0ec7c18d3207d934cc370acc71361523a7847d4ff48945eafb38d80a95db261821f4eae36cdd1c75ad5a9c0e45f9bf8bdfe46018260a37d95a66685030ae886860d63d1d8385b03d355ef188594557186e0186ff629fe5bdd1fb95", @typed={0xc, 0x8e, @uid=r9}, @generic="8fa78cd997d3a1307d262ea404649ec4e7a001b54895f052638e65a7bde3268f42ab16989128f0eda902651e9505af6905ea32d0ccc9549db0b00072cbbd031b9904b0277a9f03d3503195beeebda45cbec2f1b14b54e0c296d091f929dbb0f49d914fa7016e575b48d0ecb05490fc8d80f907f7e5f5dc2f2a4d07eb2b55e1799f3ebf33c5417a3f99a1623ee35a4459452a04eead9e841785b7", @generic="bc5b3e5c1f060c3e3c06d1e1b09aec6aecc6ae6d346cf3b6e3cf353e3b2582ae653738f5a502f6b8105ca50b9df8082fdb6f76f66053e06c480dbb6e17bafd9284a77e8f27f450d458944aba1cc5ddcd87f5ad9a21551992"]}]}, 0x5b4}, {&(0x7f00003d8000-0x18)={0x18, 0x24, 0x0, 0x7, 0x3, "", [@typed={0x8, 0x41, @binary=""}]}, 0x18}, {&(0x7f0000d57000)={0x24, 0x24, 0x100, 0x3, 0x2, "", [@typed={0xc, 0x21, @uid=r10}, @typed={0x8, 0x6d, @void=""}]}, 0x24}], 0x5, &(0x7f0000ad5000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xa0, 0x2000c044}, 0x4080) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000fa0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0xfffffffffffffd50, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000139000-0x10)={0x7, &(0x7f0000945000)=[{0x3, 0x80, 0x0, 0x6}, {0xffffffffffffff7f, 0x10000, 0x3, 0xff3}, {0x3, 0x2, 0x3, 0x1}, {0x4b, 0x3, 0x80000001, 0xa}, {0x2, 0xe6, 0x1f, 0x83e}, {0x81, 0x798, 0x100000000, 0x400}, {0x0, 0x10000, 0x40, 0x80000000}]}, 0x10) pread64(r0, &(0x7f000016a000-0xd8)=""/216, 0xd8, 0x14) write(r0, &(0x7f0000760000-0x26)="2609000000000000000000f8570005000000000000009f00030000000100085b1ee9fb4b15ea", 0x5dc8e6cfd5f28c7) 2018/01/15 19:15:54 executing program 2: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000f08000-0x4)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000423000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000000000)="2479f0b6408ea53c5004e44a890e", 0xe, 0x4, &(0x7f0000001000-0x14)={0x11, 0xf8, r2, 0x1, 0xffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ae000-0x4)=0x10, 0x3266830337d1ee20) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0xa, 0x40, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000c000)=0x8) 2018/01/15 19:15:54 executing program 7: r0 = socket(0x9, 0x1, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000636000-0x68)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000a5000-0x12)={@common='dummy0\x00', 0x8001}) syz_emit_ethernet(0xffb4, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00005ca000)=0xfffffffffffffff8, 0x4) socket$netlink(0x10, 0x3, 0x15) 2018/01/15 19:15:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x42c, &(0x7f0000c9a000)=0xfffffffffffff432, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e75000-0x4)={r0}) bind$inet(r1, &(0x7f0000911000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x10000000030, &(0x7f00009d3000)=0xffffffffffff0001, 0x894) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x0, 0x6, 0x61be) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fe9000)={0x14, 0x0}, 0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f00001ce000)=""/63, &(0x7f0000a49000)=0x3f) 2018/01/15 19:15:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0x7f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c04000-0x8)={0x1, [0x0]}, &(0x7f000015d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000078d000+0x4c6)={0x3, 0x400000000000000, 0x8208, 0x4, 0x6, 0xe00, 0xfff, 0x7, r1}, &(0x7f0000254000)=0x20) r2 = accept4(0xffffffffffffffff, &(0x7f0000cf0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ddf000)=0x14, 0x80800) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00004ad000-0x5e)="bb477242c40a8d37d3f65850b394a50dc11ad1e6293fc0683e5e7b05cb353b7ccccafb0bc27c3bbbf53d29694b49d26e4d1db7045a6831af2d180431aee1c340416a9b7c0a9d1539e086efee102ba24f0fc128e540f65c9628f308997ed7", 0x5e) r3 = socket(0xa, 0x802, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r4, 0x200000008916, &(0x7f0000000000)="") connect$inet6(r3, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x80000004, 0x74e00000000001, 0x5, 0x1, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000059c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006e6000-0x4)=0x14) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000efe000-0x8)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f56000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xf}, @multicast2=0xe0000002}, 0xc) sendmsg(r1, &(0x7f00007c9000-0x38)={&(0x7f00001af000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000632000)=[{&(0x7f0000918000)="ac178bfacbb4635b3c697bec87b350f953eacedc1d44b70646de0bab9c51b0665c04c20fa11a09a20e10264f0ff1", 0x2e}], 0x1, &(0x7f0000933000-0x48)=[{0x48, 0x115, 0x100000001, "acc042a91cb5ce8d155c1ba7046bc82ba3745a16874bbf31235dfaf046c3ec092474693d2afebb884c72751574daa6e5ad"}], 0x48, 0x50}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r0, &(0x7f0000bd3000-0x1000)='\r'}, 0x10) 2018/01/15 19:15:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x136f) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000003b000-0x4)='tls\x00', 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x880002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000b2000-0x165)={0xffffffffffff8001, 0x0, 0x4, 0x7, 0x6, [{0x5, 0x66, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7, 0x2556, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0x7ff, 0x10000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x7a6946ed, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x80000000, 0x8000, 0x80, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x100000000, 0x8, 0x10001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000fc1000)={0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000fc2000-0x4)=0x7f) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000fc2000)={0x6, &(0x7f00004be000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00008ee000)={r4, 0x20}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000007000-0x4)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) vmsplice(r1, &(0x7f0000005000)=[{&(0x7f0000002000)="1a938445305171707e76bf274dbfc7a3580590d3d2220c1b116d4189756d3cc9f72d68cefa34796302dad6b2d4842197fd8bef7caddf80169e445709aa026e0548f6e2f61a697cd10f3794ce3e24fead49ddcffabe6d009cfa9676f4a8ffb7a9a195819fea08cc35cb9a8e7ecbf07ad0a6a32987be66fb5d277524b9e65fa502ddd219f7e64465705a643672db30bc4da36e1741adcf36ad5dc7723839c9db6a4708551d44e80068ace751d60952", 0xae}, {&(0x7f0000005000)="7a0e95f2d60e4a8539bdb8144b2a08a8acb9eb8146bae6c8716efea4c82d24a9de5f66baf68483590478de9a635b12222410da5305e5bda6cc3017e454c91d66c5b68f0041428d9e0a3ceb43ac5d1cf7dbd7628c82300a", 0x57}, {&(0x7f0000002000-0x9f)="8e4e4da6a3d2e28ce7af2c8e6d987fec7125f3470f98266b7dfbd5bc7398396df201926e7ed175f16a1da0724a43d8704a88a8254b2d7019354c889854b8a391bf66eb43816572fd1522dc7591a52e2e2c7ce05af5888fbe823ea0584d13cf3469102427a7c1aacf9f4403208c0aed52939f3a26ab90a63eb4203781fc57cda1797aeeafb92cd73b0ab6afbce5177f7476b447db936128474df777cdcf6cff", 0x9f}, {&(0x7f0000006000-0x98)="4dd603dbfca03ef8e3ae9e7892303840901179e3af6de7e5f30d1fdc174f9996dc8ef5a7508beb6a8ed80060777c199ccac84cfec6f0b04a27d6bff29bb5b0460cbdab84c53bd93e9ba810128207bc7f8ca13875325a13b2d3f5f45320dc8bdd5642b88a3e248ce4136913692e7d19ad3df06dd4ef9cbfaf6e4b8aafc3cdffb4d5549e3bd4cad6693b1a4bedbbd2cf6fc8099957b4dcde78", 0x98}, {&(0x7f0000002000)="155f74b44ee99c873010df2fb7903fd9fa7088b2b6e46e94999b9dde64f6d18481702ec7aa9bda94ace2e1c2810bfd613e8df6a1f62432a11fdad3608e0eea912a2aa2586f265552658f8aa7593ca7c271d0a6d495540c19ed448b233b7d22c09216d552cf28e4478deec2776bb658bc715eaf8255a339a7962fbdc4d4286f1e3659c0fef60dd70a2491a1cc52b222bae968907d20f36501b4c15e46be944d04e5935a499afefa5c8d63e984f1b12939a30bcd8af5bd1331ad8cb047ee26ee", 0xbf}, {&(0x7f0000006000-0x1000)="22940f847de04c6f8b093f7e2985389641c3fe4425ecfd52110ddc975326f80ca4aa645873f5c3274ce6ee0ad5ef24c4b0a7a4209271a39a52ffa0b7d83894255709da9a427be8b4ddd4b211db0d3b4b16da6ccc9207c62fce46de8d809d436b3e9e939a2207341dcbd61cc5cc910955322897af501f7a1b30740c8fd0bc5e6c926042d313691dabd1d99792b676571371a573deebb9482d3819a39205f33618d2ab76e98f7ee9ba5267fa021a889f65105167849fda0191abd5c77de4181f5a51f4e73cc7233aaa1767c8a945e1ea663dab2d0f8b21e86f6dcc2d106aa39468b82ba915be9ad8debb354995df79f58291e7f5712a5ccfe8330d8d06493c58a48ed1b9b470a6705ee566b91fd113f0480705447c6c62d3598f68218e17bf61c68ce8148a30907ad553728558b0eff0c059a2705409be1d9ae73f81a3bb1bfce16f356ddffad00d4bab6482a87358c4355ecd3c34adf44edea930f58e9db8637d04a0199058761b2f4338755ba72ddb33d9128e2f5ad27580a87a9ae9c580665df36efc6185ba5b95661d2fde5e3f856705ea151eb18b5aaeb08598adf22a2aa6fd0d2ca3eecae900be78f39d038ea5edfc403f10842d5d4eb124ec7b73494f4a01ebe51366819d829da837050adbba167f849606169a83c9b801f8f3d4e839598c92fe929e16c842ac158e9fe110772abcc54497594abe135bddf5dbacb4ccc4ab752e835fecd33b9f8ccaff65f9beae47c77950e42d6a44875485f0789112e755df10680d0e2e260cb1230bf7a83d82b9f1eac84c8fd6396aa0766beb0b388abf53fffdb8f2420f4c117925ae88a6f19f83661a6baa17fb7299fd5507aae7e6ca6d52b915f963dae8e8af1e14d54fa44103e53e7d56c92d3d1fcfc8819f3a7fde3d6b01241efac266968570d8ea441604988f8fd32954ad9507d50817f265dc71df85579a9a403883639774ba2d76408169dabeabb4fab7469c05733b46f9e48b8fdb6217b94a2925cde9b80c7c9e8272989a3633e19dcdf6a93808c268474c77c157a970334555a24f94af692cfbabffff71e94ce644005b4fa79492172849d633aed4164304117b55e010634b1add1612face5e617e7f116709af17855410a22e0340731ed781ac50fecbd162f84f9283ee9c89f67d9cf33ac28dae8b11f6ad6306a963256d916eb33656e5e18eca72b5c5295a87db761cda18c361072c34c35838d7c0dc09fd622bb9ce69f8f3efec0ee9be1ce853f3420977c7de759bdb8d558d15cef82c1c9fc2777fb8726094224e9274bf42b8e101e73a408cd4ccb44b71778960e174ff1218af4861db28c3aaad14324be878e96978f1342d1dab7ae19afa3335c7e43df0bcf8ada1167ad2f71abf35348d39f2a3bfb6af3973da92f06ffa20f08e7604eb2688974747d04d378ce00935cbe2f6da3bfd87d993d2f8b92ca35fb335e602794eedab2238042489154333017491b53568d15459b3961bc8fc256150fbe41b28486d148ad19bd395393519dbf7e79082a543d3b30bbc85e290168cb252382ab181d9a39d26b6cdbcf2fa60f32239c96f648fe20bb1a63940a03825162ec27b03e6d97dbc20b573fb3ca91c042a209151e71c31607bdf49cefc77f7cc4b0f60a466156e6f1cf855cd771edaa4a53196bd162e638bf1fd1fe8214c4a66025105f37a0de8c832c66b38b28ce33477dce6990f6db7f348c2f331fc67292cafc360d2189606097dc2ec7ec6d97789fff4215dc085794cdc955810621ce4532e4f9f89282f8f997e89df2a80ffcd49443c0b0bc02e9f89ad24412cbce37aa37503655971b0b7b44fd4536293eb4f14aded2d9e7fc229f21b1d90b464785bec4c9db7831f21ded1f73608b362325942edc9dac56050307cd21e1295ede2a54d214c8ae01654acffafb7bc8553796272f652947a59156cbbc56f8c016bc711a3f833b41f5074f32e258ebc4b3a6f968694add3e20d95f103113058a2fe7d1c3bdcabcce150b2ee9458ca71cdbc9900ed4ae8029a67f3c4fa8112a5b9d42181ff1237a04af36d134519bb6fd4ae4ba6d242796ee00b3d6ff0f5668ac471894cbf3d753f1252ddd7afe737ae011abb83127fa2066a49df757ba5584f410cdca76fb51b94e4d43f3decac70b8a7a2d7dc260c105087c369bb646633d551a1095faebd434e23ba098f7bb271cfef40ef2f631c5f6cdd4ba5ddd460cab6ee5dc62017f8ebdde9962c633f6cee14ab739aace8253f40773ace5a51ab892778ad8222e7b9f1b4014ef798784c1f569f75f617712f1826c5dd9d2e40d1a870e829b32d9859f8cce2670538a5c0eaf9a2459ec98535ad681cf0a5cea6c44056b9719cc0916ab0d61c502120c29ee5c591d8185813236d2e71242366f951ddac02e3494b5225749a83740b90eab04fcf98b33414a338dba704d9d678c4eb52fb100dd361d594bd7c54b989fa8fa56962c66d8d8e77dfcec6262e843e528e3006ab781288ce21e0476c80b74f9173fb26c75fe6814da14cd9ab1238cb2eeacc59daf3ed3dde781103cb94ac32ee2bd16b88dd853dd78ba4dd5e9172fcd83ea5a2cc566a1bdf267d31857451af5b964c487cc7d54f1f0b1a489d6f10783fd5c5fe77c757edda38c4c869a6c968d8db8ab4a7777bcb6724c4fd742fee81469d8e4b1383ef9a8d749471977595527e15250a03d378c7db8586974ba491f753c2519f5e1aa08b1522ec31883ece76c5dccdf3b9ebcadead5a4576376d809ef2e1b17ab2737e66795fad4e45c6d12216b10d62007c46bb42a5b9eff499e1c6565a3d503a5fc4d70cd7ecfaf779cc049d53a79e3680a359f68268a08aeaaa8c0bbffd0b614389c96b22acb017d91c18961c00fec24479ffd2b7237aae5f44b2d0a419b4fae8e1e593844296cd18257de4ea5aa007259abf7f58e6f20f09039c2755b595dc1229447b4ccbb62f3b6821e40feda7bd87d97c9b822ce87a64e9cd55b3e68d54596f45053ba0fe1dddadfd25b08e6ca14ea47ef9eb884b8bd3622ece0bb1db55b0d72a89ab73e8b87ebf6934b76c7d8c02b252b6ece172bd3d536ab248cb1468caf490c0c7636f2e7708d16442d7fd13f8c789b15563636b57981f224f0445a13b0eb2979f0f46c42e05f9eb113750efa98bef969185732ce2f412f4be21f58bb3a9de143b729c57f9d286874154df95d9284a0cba4009ea9c4773c8ddaa600fd34035c3a75885f0ab0a6d2bf1858ee37a9c9decd8511ed53a40166a74c902e10b90cc254751a7efb9f02f631f74b1682efd851d6e2b466fa390ea6837e66aadda876f543dd53bab9903934191b77b036aa1a0244913f1e5b37abbaf1515981fcf0fa89d7bc9996832b37b4150d9aded3bdabce751154b1055a9dbe7f20a68608f8c83f60bee54e037055159a07739b9dbedaeb62d88d17a2a7b97a7d95938d4f61e9279341e66e70fedae01ff9148dc3d1a149cda0f01df3ff047a729404fc56be6a2c1761dcc0a35bf71faad04abbd1c0776d65c9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0x1000}, {&(0x7f0000003000-0x66)="9da38059dd3d6a44c94548560cf94ab38f217a217364d1d057430abbbc5bed7099e8ea1436a210c9b8ae95d6180760f4a29bc43df521e71cb99f9e5720f032bbdef8c276bc47bad2a115b67cddbcf74109ca9c9091d37051337404baec0cd9fc681b18bdb8ea", 0x66}], 0x7, 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000007000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x14) bind$can_raw(r2, &(0x7f0000007000)={0x1d, 0x0, 0x0, 0x0}, 0xfed1) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r2) r3 = accept(r2, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r4 = gettid() mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000009000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000009000-0x2478)={0x2478, 0x2e, 0x11, 0x7, 0x3, {0x16, 0x0, 0x0}, [@generic="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@typed={0xc, 0x2a, @str='\x00'}, 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@nested={0x320, 0x52, [@generic="4dd36aa691bd4b6372921b8a2c462af977e94cbb431e7e1385b6a7440de435d7025a24ce622e7c4196d1530c71a491ad26e644810df228be7fb3f2af232ddda1e6cb8f08c752831e96c5753f743fe322168a981b203c5bfe90addbb0a1f4387a0e295c95cf015a48ab415d684220ab54ce400eea796aa06e8ae55970d375437fa5250d6d066b43bb9a52337999576c37d6fbe01902d075809078ed147570fe658db6275ac5d802796ee9", @generic="e2a27115a90b551363f1eeebd933dbc58061355d98a71efbfc6a0f4552fa532ab28f4ced6dd8dba56be7fe694c88415420a93295ae36a9b43f1e98838a173db26f4695d621b3af87bd4f31eedbffb66e930786c5e6ff58e258c05d3aff096b96475c1b2b06e9d80e59c8d0ff3683764b1d610c04e06bd2939f841f32ae194151290af6f9941a95ae1dfccd2bf73b6f415268afe04004a62ea992", @typed={0xc, 0x56, @pid=r4}, @typed={0x3c, 0x29, @binary="cf8b6003d9d8fa78f7c94e02c2e7eeedaeabe8bd896bb97968f5c8d0d292ae7abc9fb00a36799950c1e5a6966bd510003d"}, @generic="a760392db33f62804ef1009a003e32b8e4032fa31c367e5e8b8f8c11e2ef51bc4ce3f808f58979debddd5ee8fa8292d8fd76b3d4b8210ccd2926f7b044502bb8c2e555603132ecf2876129528b9d500adb36b700c26e258c3a517c4e183e12e54bb8deb960367391831d06354cbbd9734ca23ba6994df512", @typed={0xc, 0x1a, @u32=0x100}, @generic="79c05932a31ecc80bcac105265d26e77568c21be9774d364b573502cfa2d315572963362696314082d68cb79c6537c2f4b07d7c82fd9ced093e157d57142c7b562ea82ab12d5cfd91a269e13b88145f36c1b8d75ee0a73898f803e86dcff26041d0bbc4fdc2829545abec6ea0d86", @typed={0xc, 0x34, @uid=0x0}, @typed={0x84, 0x80, @binary="a2f2238497d9891cba3c99304891dedf45106ff96cb4ec21e0e34999678e41614a1635ceadfeeb496264230063e2d024a72d648b734e3364b6b093e6531518cffa889e24c8834242545c13d19b5323cb76326d8b1af178d714f0408b5435287c5342d8e5a72d285c48b0acc85e25d5166b19af2b7070c747f1"}, @typed={0xc, 0x6c, @ipv4=@multicast1=0xe0000001}]}, @generic="9cfe9e8a1c35cc44ed65720f0504268c36d5feb50d57eecdb1039c41c207762545ba1fb99502e42d1e390ccdda41164b5fb920ef3709cf9d4ded1ccd5ef2bc4bc39005dba6cf0f9e9ce9301a8d4ad4d7ed21", @generic="a637a8c18fafe7f51f9838a16a6dd9f5554b952e073d75365538bd7d5d32417448374ea1b4915752c8", @generic="a335f78598225449d0ee6ea754690b59a81b407209420ad6a9941231e15aa29acdc9a0d2052107aa5612e607605b79a8e9126f5a7afd33920a4ec4cf61844f71df26283b468c42cc0f5c09ed15c91d42808614f7d4caf73f01f491f81ba6025ac766ac8d6e4c3d1e05cc2195c2061623dfda88aa3f12f98d3877e7d85167200c971ce8b28a0ef3981acb35432aed2ede3a4fa86653eccd075c8aff49568075a574e7e301c535a82de7762dc5e00eac7100949205373d8ac66c2f1f"]}, 0x2478}, 0x1, 0x0, 0x0, 0x40000}, 0x4) close(r2) 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = socket(0x10, 0x3, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00008ef000-0x76)=""/118, &(0x7f0000052000)=0x76) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00007b7000)=0x3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=0xffffffffffffffff, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000076000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c34000-0x98)={r0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffa}, 0x32) 2018/01/15 19:15:54 executing program 3: pipe(&(0x7f00004d8000)={0x0, 0x0}) bind$nfc_llcp(r0, &(0x7f00008db000)={0x27, 0xb02, 0x45, 0x3, 0x1, 0x1410000000000000, "1d030e4f22fed8c04d1add5971d0cf279b8ee38aa74c3254b4996aada606773ef9e0a5678640bc285b9417f17144def7d0b1baaf63233ca5389ee3c8b05491", 0x5}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f91000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2018/01/15 19:15:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8000, 0x1, 0x9, 0x7, 0x8001, 0x7, 0x3ff, {0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x750000000000000, 0x6, 0x5248, 0x1ff}}, &(0x7f0000001000-0x4)=0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001000)={0x0, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000-0x4)=0x58, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000002000)=0x100000001, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008e3000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffd6b, &(0x7f000000e000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x20, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x32) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000567000-0x4)=0x14) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008e3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000046000-0x8)={0x0, 0x0}, 0x91, 0x5) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000076000-0xb0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [], {@ipv6={0x86dd, {0xfffffffffffffffc, 0x6, '\x00\a2', 0x7a, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x72, 0x0, [], "a2485a462c1b8c278baaeb9b3590c4ab2b81187920a9a56ad3282cf22c677cb6a04bae0f99e325631a7f77d45be3e05ce409bbf455cb5bb2b8b15f9284fb26aa3dc854143ae06e29da8092e4e1ef00000000000000badb1dc80488bdd7dd7977ba8438064318b745b436e2ea213e94853e5c"}}}}}}}, 0x0) 2018/01/15 19:15:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c03000-0x8)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000e22000)=""/14, 0xe, 0x12000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000920000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000396000+0xbf4)={r3, 0x3}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x2, &(0x7f0000ffc000-0x2)='lY'}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ce3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000d9a000)=0x0, &(0x7f00005ae000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/15 19:15:54 executing program 0: socketpair(0x9, 0x80004, 0x3f, &(0x7f000034c000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000329000-0x8)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000ae2000)={0x27, 0x101, 0x7f, 0x4}, 0x10) mmap(&(0x7f0000000000/0x58d000)=nil, 0x58d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x800000000000019, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000001d000-0x8)={0x0, 0x7}, &(0x7f000001d000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000001c000)=@assoc_value={r2, 0x401}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003dc000-0xc)={0x0, 0x7, 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d91000-0x10)={r1, &(0x7f00001c4000-0xb1)="3782338e4a648641dbfbaf31dda9f28709fef142674fa60c0f06aa0a4d268b213a42283be434a1e1b3f030000a890cc448ab41d625e0f368dfccf40f7dfefd079ae92d18c6ec6a99c987ef0d15d80628f30363387c72965d614c5e645aa42b36b8892e4866946c802009af6188b7625079bbfcfbd60dd8cc09be23600918be09f9b46b0c6ac46595a90405c663441dc42b45327df47a4a10d2c79b9344f93832fe4e6e98d81465c36ab937c42c0a178f5d7a7391ed2394debea01f13ca71a1145e74e61cbf8d95b0463394a2f1191f68fcce1ff8ce14b039cc8a41b5b5d97871233de331a34a6987d123eecc98c1dd0cace4866072b72b"}, 0x10) accept4$packet(r0, 0x0, &(0x7f000023b000-0x4)=0x0, 0x80000) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000029b000)=@generic={0x0, ""/126}, &(0x7f0000f46000)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007f2000-0x50)=[{0x4, 0x4}, {0x3, 0x10000}, {0x7, 0x7}, {0xa, 0xc5a}, {0x7, 0x2}, {0x2, 0x3}, {0x4, 0x7}, {0x4, 0x1}, {0x7, 0xdfa0}, {0x4, 0x9}], 0xa) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000051e000-0x4)=0x0, &(0x7f00000b5000+0xddf)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000018b000)={0x401, 0x6, 0x8, "8c71fd7fe8b3", "bac46483c550dc501bc235fbbbcdbdc9"}) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000340000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0xfffffffffffffebe) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a70000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000bfd000-0x5c)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x6e0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1e}, 0xfffffffffffffffc, [0x3d6538db, 0xe7, 0x5, 0x0, 0x100000000, 0x9, 0x0, 0x5]}, 0x5c) 2018/01/15 19:15:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f000074d000-0x26)="24000000210025d7001c070400ed190e022500000000000000ffffeb080001005f186be0", 0x24) socketpair(0x1b, 0x6, 0x5, &(0x7f0000c33000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000029e000)={0x2, 0x0, 0x80, 0x344, 0x8000000000000cf, 0x8, 0x0}, 0xfffffd54) 2018/01/15 19:15:54 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) getsockname$packet(r0, &(0x7f0000c71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000019b000-0x4)=0x14) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000fe8000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/15 19:15:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006e0000-0x2)='illinois\x00', 0x9) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/01/15 19:15:54 executing program 7: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000078f000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f000078f000-0x18)=@ethtool_sfeatures={0x3b, 0x0, [{0xfffffffffffffff9, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:15:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f00008ee000)={0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}, 0x0}, 0xa4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000986000)={0x0, 0x0}) close(r0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000108000)=""/4096, &(0x7f0000d5e000)=0x1000) 2018/01/15 19:15:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000992000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) write(r0, &(0x7f0000edf000-0x3)="2d389a", 0x3) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000d3e000)={0x7, 0xc120, 0x20, 0x40, 0x1, 0x7f}) socketpair(0x0, 0x4, 0x0, &(0x7f00004a8000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000bd1000-0x2e)="4a841c2740834e37c54b36e62aec1e35a187830c5ad4ed24a748cee6ef661c5c9d58ad3be1763f468b55bdedd8aa", 0x2e) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005aa000+0xd06)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009df000-0x4)=0xe8) bpf$OBJ_GET_PROG(0x7, &(0x7f00000fa000)={&(0x7f000036d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$can_raw(r2, &(0x7f000052d000)={&(0x7f0000410000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000042c000)={&(0x7f0000126000)=@canfd={{0x4, 0xf0c, 0x7a, 0x5}, 0x7, 0x2, 0x0, 0x0, "62ec8e78175bf0bd4bda5411f6f36280b90cbbe06992155182310a52f9a15890e897bf253fa4bd675d026ba9daa1b6d02182f1f5e9dad21b01c3fa318434bdf7"}, 0x48}, 0x1, 0x0, 0x0, 0x40805}, 0x4000884) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000e46000)=0x10000000006, 0xffffffffffffffd5) getpeername(r2, &(0x7f0000e99000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000031a000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 19:15:55 executing program 7: mmap(&(0x7f0000000000/0x5be000)=nil, 0x5be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000210000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000034f000-0x23)=""/44, 0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000406000-0x11f)="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", 0x11f) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00001e2000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:55 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f64000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x1, 0x6, 0xffffffffffffffff, 0x10000, 0x10001}, &(0x7f000084c000)=0x20) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000022b000-0x20)={@generic="bbcd2d15f355ffb2a71217e3a516bcdf", @ifru_flags=0x400}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f67000-0x8)={0x0, 0x940d}, &(0x7f000017d000)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f67000-0x10)={0x5, 0x9, 0x80, 0x0, r3}, &(0x7f0000db4000-0x4)=0x10) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000f66000-0x4)=0x4) getsockopt$nfc_llcp(r2, 0x118, 0x2b588ea4b61446f6, &(0x7f0000442000)=""/0, 0x0) 2018/01/15 19:15:55 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000bfe000)=@un=@file={0x0, ""/108}, &(0x7f00001a7000)=0x6e) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000f91000)={0x4, 0x2, 0x0, 0x5}, 0x10) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f90000)=0x0, 0x2) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00002a8000)=[{&(0x7f0000f93000-0x91)="9ae1c7d4fbe865b408619e71674c1f761d0c4b0f7a6ad6358a49230a083248d9462b0fec60bea6bac1814fd3d63046a5d2d4b1860482db41461da303a043575427c65b222101f16b23284f294db81ca7ba7099b745ea9e1777d13ca4cb9226c679958462f2f46981ef34e7476592d773c9542d814dbfd7d92bbf10694d3a012165c49192dd69874b1af8b8014ad162aa33", 0x91}, {&(0x7f00008c7000)="181be0dc27efec408fca64b2ad787661c44fbbe61d02f213fd40d8208a86c1e82e43255628cbf9af972414b14d4ac2980b5d97732efcf48b432076d9a603ea328ecf2d34643829d943ce7717a9f18b482f1a6cff69d46a25d75c7d3a940c1ba38633f52842fc4a82230ccdf61e9f0842720184f59b44045b0582e6f372c93dc3d2fbfc0f537000f0a1cea71ec7dd7eb1cbdd599a2ab07c63721d6b49709a746aced9c6119885f4315882e5eca24b11087098c12b692faded7e327808204161701650a487772e", 0xc6}], 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f93000-0x4)=0xc) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000f94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a68000)=0x14, 0x80800) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000f93000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f94000-0x4)=0x10, 0x80000) r4 = getgid() mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b93000)=0x4, 0x4) sendmsg$unix(r0, &(0x7f0000f92000)={&(0x7f0000b9d000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f92000)=[{&(0x7f0000e53000-0xf2)="c8b07a6e87fdf88c9c1fe13671f01bbaa8650189a528f94e53b631ececcd9e24a343fcc1c312ee2d4f56dc145ac390210b5780d42e0722f9765ff123d016547063c8b220fe362494f14593d2efd433dbee840e0917bf98d9a4f84550c4cdf947cee7d7ad6d7ca131f198d2f8e993175a1b91e7840a614a7b44b0f9846df131dd74cf13a687e08d11d94276b41dad31f33ed0c6157274472e08b452b103f0563ef44571acad14cd3f04c73ded2ec48808dade72f9e59322eb348d4f7834ea2682f0c02bf63a9ecb71eb1b97f250cc11a6c5daafc936650f201f0e306929d87a21fc3f33d9e3b19337553d4fec3a0588b6de83", 0xf2}, {&(0x7f0000f93000-0x83)="ff254256767668844bcbe68faed2bf2d1e9d578e37c045b4a25e1ef6edd0accb62c669a3511b869fdd6ce3c9ee9ae3d146b56b40abfb20c7caa33772dd008420b64bb365dc6e4d93f478dc9fe4756ed589026c1cc1fa0c6611a36727e3a4b57fe4740f44bfddbc4f960237347a2e6398844151c457752c87931cee4bf2fc698b20d54b", 0x83}, {&(0x7f0000716000)="f88a5d7526e76fe111ef6b826fe848e5", 0x10}, {&(0x7f0000f92000)="48068a77ef47c2b656ef1d63e8cee491f0c2d6d5b87711fc5514d0f913008a594112a496b6d8832d05ea120c1cf7c51b79bdb51394ff7419a4124297da90200c86180338efcc3743ab1eebdc62acfdee4b5509bcadcd3618e1c6548efefe950d0f90ebe932062c88cc62110739b50d60648651f499c388d04b2e00899831a00fb1895f932daae256c5bf1988ccc56678e7aa83b7b4a77b47d55d99697f054672bcf8c9eace4a20d1ead62d93ef889c2b6da3d8de8a2a", 0xb6}, {&(0x7f000033a000-0xd1)="81d79cf4ffa1b85e4f3c7a109032edecd4178b12ef24db31529fc6aa8135db9765b4978cdd5c747db64fb52d3d92f59acfca8fddb25ee129b9e1fdeaa60e4116b668795e8c7c48e0e64103133b99c458abad31557dfadadcf7d00bc13697e931dea171f1e6a329ca66cf1b093cdff59de3b8d1c16d06fa73043c69afc217445f06a3f3a1022665f402660d186d664b818612aa8018009998f145afa3eae4759f5dbca3781f71357a5ebe0f5fd1276f20ba9a00abaca9da4e95b2261f35f011d53def79339ba18250badf4411f773f6cd1f", 0xd1}, {&(0x7f0000e86000)="23757b2b20fbae676b84f33796fccc8707c992e81dd053c2f75ad89c59e8f805f44e0739ba84265aa1b4b141886ee71ef1a2fd20e0a121d7781d4cbe2ca3d261e57ded9408475077a18f33368100c0d1a793190869fc9cbb7b74d198617a784045c46bbaf5d939b2bd65720202bbb2e202df049463c6145cd40a2f45184201ea1d69e8ae1fd436a52a694f14593821b05ac16bdf4f81145339c8e1d8a66b1507c14ea820df61b10b7c31ffa61db369708593da88b560b7c15558900168c7e9954706f1d18f8855ae3000bb916f376106240fe18c725a40d4920245", 0xdb}], 0x6, &(0x7f0000f93000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x58, 0x4}, 0x4000) shutdown(r0, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000f95000-0x48)=@full={{0x3, {"e3f83e52c2237a"}, 0xfffffffffffffffa}, [{"881660845dabb9"}, {"b503e092bd1103"}, {"574cdb47c0dd58"}, {"296791c42ec3a1"}, {"d1ef8de410ca7c"}, {"0d294cad5add32"}, {"113efef41ba3c3"}, {"b3337437712c33"}]}, 0x48) bind$alg(r0, &(0x7f0000650000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) 2018/01/15 19:15:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000dba000-0xd2)="", 0x0, 0x4004080, &(0x7f000058e000-0x1c)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x445c}, 0x1c) recvfrom$packet(r0, &(0x7f0000c74000-0xad)=""/173, 0xad, 0x160, 0x0, 0x0) 2018/01/15 19:15:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0xffffffbe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = socket(0xb, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000002000)=""/188, &(0x7f0000002000-0x1)=0xbc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/15 19:15:55 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) pipe(&(0x7f0000414000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f50000)={{0x9, 0x8, 0xffffffff, 0xee3a, 0xffffffff, 0x7}, 0x8000}) mmap(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000071a000)="a634177a035436ce91194140190d20f2c401fdafa813eb72030389f984bb21f7ff31f06fe6f26eb041a386667ecb6c24", 0x30) 2018/01/15 19:15:55 executing program 1: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e15000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d52000-0x4)={r0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000026e000)="5a049b1a42fb290d57398af75c55e9c0", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006fc000)={0x0, 0x0, &(0x7f0000486000-0x30)=[{&(0x7f0000fa7000)="c798fc44903780b12d7bb4f890a90878477c71c35a5169271e41ea56885c829d120cbe59a6574128628cce1cbd6b7ef5654c8b6c58fe0b441bf620d64927c9d8cad5b1fdd9363ad872f246f101269c67e98fd2704efb9c36fdda2c656bb3e833bd446bace1999d6aafe4ce34a014b41e1ef4dd72a3ccf5f299766607b502aea24f4095c4e32ae727174b6306b2f349a9", 0x90}], 0x1, &(0x7f0000f96000)=[], 0x0, 0x0}, 0x4000004) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/15 19:15:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="814d58123314", 0x6}], 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b55000)=0x9, 0x4) tee(r2, r1, 0x5, 0x0) 2018/01/15 19:15:55 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000008000-0x4)=0x0) ioctl$sock_proto_private(r1, 0x40305828, &(0x7f0000008000-0x4)="010402") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f000000c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000000c000-0x8)={0x0, 0x8}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1000}, &(0x7f000000c000-0x4)=0x98) 2018/01/15 19:15:55 executing program 0: socketpair(0xa, 0x2, 0x0, &(0x7f000096b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x3, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:55 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ccd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="7ad82227f5aab76e743d742e0bb8e83d", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000436000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046e000)=0xe8) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000f9c000)=0xc0, &(0x7f0000172000-0x4)=0x4) r10 = getgid() sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f000068a000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xfffffffffffffee6, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00009d8000-0x4)=@int=0x0, 0x4) r11 = socket(0xa, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000af2000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000, 0x4, 0x8, 0x9, 0x2}, &(0x7f00002ca000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000225000)={r12, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00008d8000-0x66)={0x0, 0x5e, "88f3fecfe7e27f2163298922680bb357b28a0d6c7f3caf15face65eb5263877cae1be97d2ec489fa9fc5d8ca591ef1722c7dba3f6f491aef7d8db26c48547a267b15ddc71258b75eca501903a04523a6d16ba6a080d6ba943b3c6591811b"}, &(0x7f000005d000-0x4)=0x66) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r11, 0x84, 0x7c, &(0x7f0000778000-0x8)={r13, 0x8000, 0x2f}, &(0x7f0000f0b000-0x4)=0x8) 2018/01/15 19:15:55 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000)=0x0) 2018/01/15 19:15:55 executing program 7: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000fd2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x2, &(0x7f0000f96000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000f95000)={0x8, 0x305, 0xff, 0x3f}, 0x5) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) 2018/01/15 19:15:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x101, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e70000-0x4)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d0a000)={0xffffffffffff8000, 0x8000, 0x3f, 0x5, 0x0}, &(0x7f00007c5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000232000-0x10)={0x4, 0x202, 0x0, 0x4, r2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00008dd000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0xfffffffffffffffb) write(r0, &(0x7f0000a98000-0x10)="020baf0100000000000004008e4b48", 0xffffffffffffffc5) connect$llc(r0, &(0x7f00001ef000-0x10)={0x1a, 0x17, 0x0, 0x0, 0xff, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000435000)={{0x3, 0x5, 0x80, 0x800, 0x140000000000, 0x800}, 0x4}) r1 = socket(0x11, 0x3, 0x1cdc) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) 2018/01/15 19:15:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00004d6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000001000-0xdd)="65ed3142cc77bf29d49de26c6709a1951be74ec7745805981a96263e5e51a1306435a5a671d1ea9274d177c5909e152026b2ad09669560ddf773818cd4b22c24b318ee2c997fecb5e212fc6252a9c55e622b2b848781e082f55090c7208d80d0a744a2c73f7ea966a25b9f845e2e71bc77ed1c04458301b175c71813420299e8083c72df86f891636cadd89da7fcf128ca20ab2915b76b08f93268a26e1fd5cefc3a93470ab9e91373ade837c47c7b5f2c98f81080d8b1c38877e57cc7478e0cb704b2de9e9642179686d54c1609da9ad393c7eedead737bcbb9be4bbf", 0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000a6f000)=0x0, &(0x7f00001cf000)=0x4) write(r3, &(0x7f00009e8000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000598000)={0x1, &(0x7f00009ec000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/15 19:15:55 executing program 0: r0 = socket(0x8, 0x806, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"7795b2c48aeea7caea73f9581d2014be", {0x4, 0x8, 0x6552, "096ed343c8a7", 0x8, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockname$packet(r1, &(0x7f0000f6c000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009e8000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006e8000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x1, 0x1, 0x0, 0x100000000, 0x200, r2}) pipe(&(0x7f0000303000)={0x0, 0x0}) connect$ax25(r3, &(0x7f0000023000)={0x3, {"31d8e0c11f9b25"}, 0x2}, 0x10) 2018/01/15 19:15:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "1306fa", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000973000-0x12)={@generic="45afa4b29531d6eb45cb6d3f5290e3a2", 0x3ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x1b, 0x7d105174c5ddef6d, 0x1ff, &(0x7f0000849000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000590000)={0x1, &(0x7f00007ed000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getpeername$llc(r3, &(0x7f0000d11000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000019e000)=0x10) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d62000)={0x0, 0x1, 0x3, 0x6, 0x66cbbbe9, 0x5, 0x7ff, 0x536, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x401, 0x2, 0x400}}, &(0x7f00005f2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d7b000-0x98)={r4, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xdd}, &(0x7f000015f000-0x4)=0x98) sendmsg$alg(r1, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000b10000-0x30)=[{&(0x7f000038e000-0x54)="98a4486f3a51b29269bc87c8b1939e081569f47abcd60b405065bb2a454c4c0fe133a1644218b6f91cea9cb59568c0c37265aada057ae77987776769c105e6da", 0x40}], 0x1, &(0x7f0000da5000-0xc0)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000564000-0x28)={r3, 0x0, 0xeb, 0x0, &(0x7f0000ec7000-0xeb)="8da1a015cc68d3a5488489ef5924d432d9656f42656dfda46055efdf061ced177205657f4701cccd761f2c7f360ceb3c58dba5647a0ae62a947167f4b6b9db955ac73fb8741277efe009f14495a22bd8a8c4dd05a674675cbce0ffa41a84c7e41aa0fc939afd1ea557cab787d63a4b7ff1ec0af9a67dfe9e39b9698b8849904d4bebdf8a53a99dcd1f60f85d688a5bc06c6401065502b9e9cda8922caeeac6e6c15326cd3175b8ed857c782bf621dd1e17010d404c78eafb5908ed61fb2eb8ca5ea8e09c33b2c256d55ec38a85100ffa04154e0cba2d3046c45591859bbcc39521cfd658ffc091ffaaf021", &(0x7f00009b1000)=""/0, 0x9, 0x0}, 0x28) recvfrom$inet(r3, &(0x7f0000aa6000)=""/117, 0x75, 0x2, &(0x7f00004cd000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:15:55 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x201ffc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000d00000-0x38)={&(0x7f00006de000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f00001bc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0xfffffffffffffce7) 2018/01/15 19:15:55 executing program 1: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000fbe000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fbd000+0xf70)=0x1c, 0x80000) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fbd000)={0x0, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x7, 0x20, 0x1, 0x2, 0xf74000000000000, 0x4, 0x8, 0xfffffffffffffffa, 0x7fffffff, 0x9, 0x4, 0x2, 0x6]}, &(0x7f0000fbe000-0x4)=0x108) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fbd000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xa6, 0x3211, 0x1d9852d1, 0x1fe00}, &(0x7f0000fbe000-0x4)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000)="", &(0x7f0000fb9000)="", 0x1}, 0x20) 2018/01/15 19:15:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004db000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000014000-0x104c)={0x18, 0x55, 0x3ef, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x3fc}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000-0x10)={0x44, &(0x7f0000001000-0x44)="e1c7fa28f7993c0e4693068dd59349766336113622e30f4a9c445c4aedf80f4690ccfebb124a0ffb0c3a5e638a053474aafddf2a93a7e327f5b4c8c292dda9ca13eaca59"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x81, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f0000001000-0x4)=0x4) [ 247.036347] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 247.084867] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 19:15:55 executing program 5: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fb5000)={0x0, 0x0}, &(0x7f000045e000-0x4)=0x10) 2018/01/15 19:15:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@in6={0xa, 0x1, 0xffffffff80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5dee}, 0x1c) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000746000)=@ipx={0x4, 0x10001, 0x3, "c7fdd3faa4c4", 0x2, 0x0}, 0x10) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000000000000003c5bf86c483724c71e14dd6a739e00eb1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03110000000000af50d5fe32c419d67bcbc7e3ad3177198356ed0008341c1fd45624281e2780ff7f000076cf9700400000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000595000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/15 19:15:55 executing program 1: mmap(&(0x7f0000000000/0x8d5000)=nil, 0x8d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000056000-0x8)={0x0, 0x0}) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008d6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000819000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000863000-0x1)=0x10, 0x80800) sendto$inet(r1, &(0x7f0000788000-0xdb)="683362f6171c50bc58671a16f2044c0989928c03dc5db563f75fe3a8eda87fe58e63f9efabfd8e408cd56d3af77c46dcb0d388e456f8db26aa4067c4fc860786c4d90218e7fb1cb88a39953063d59b662a794af2a06977e915d3bc0b453ff5020e81e79b434810d52234c42aa2fd2de45fcbacc0dbf2eafd760dcea5c25bf960d43f9f3dafed57804a5f310ebd69cdf522bfdb20cd4714f58d80ec37985b345f89f724640caca80081a64d7ab5d797d50491286d0970dd6698588f27ecf1fe246e237b84d2911c7918c24c6472b352573ed2129da8ee790736e763", 0xdb, 0x0, &(0x7f000041b000-0x10)={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008d5000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00008d5000)=0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00005da000-0xc4)=""/196, &(0x7f00000af000)=0xc4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000236000-0x38)={0x0, 0x0, &(0x7f0000200000)=[], 0x0, &(0x7f00008d4000)=[], 0x0, 0x0}, 0x20000080) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000083000)=0x0, &(0x7f00000c2000)=0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00008d6000)=0x0, &(0x7f00000c9000-0x4)=0x8) 2018/01/15 19:15:55 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b6d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = socket(0x0, 0xa, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000358000)={0x8, 0x0, 0xe12d17aa260a56a, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000a03000-0x20)={0x8, r2, 0x10001, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000539000-0x40)={0x10001, 0xfffffffffffffffb, 0x4, 0x59, &(0x7f0000b14000)=""/89, 0x8f, &(0x7f0000003000-0x8f)=""/143, 0xb8, &(0x7f0000887000-0xb8)=""/184}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18) pipe(&(0x7f0000ccc000-0x8)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000809000-0x4)="fd63e9ab", 0x4) 2018/01/15 19:15:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d5000)={0xffffffffffffffff, 0x50, &(0x7f0000aae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d15000-0x4)=r1, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000065a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000031a000-0x4)={r2}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a1d000)=0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000279000-0x4)=0x0, &(0x7f0000b49000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004de000-0x10)={0x1, 0x8202, 0x100000000, 0x400, 0x0}, &(0x7f000042e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005f0000-0x14)={r4, 0x0, 0x2, 0x800, 0x3, 0xf97}, &(0x7f00009c6000)=0x14) sendmsg$key(r0, &(0x7f00000d2000)={0x0, 0x0, &(0x7f000053b000-0x10)={&(0x7f000029a000-0x30)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:15:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000d15000-0x4)="02ca29ff", 0x4) socketpair(0x1, 0x4, 0x9, &(0x7f0000a2f000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0xd3, &(0x7f0000f24000-0x4)=0x0, &(0x7f0000d7b000)=0x4) 2018/01/15 19:15:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000048f000)=@int=0x0, &(0x7f0000db5000)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f000056e000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000023d000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037a000)={0x0, 0x0, 0x0}, &(0x7f0000a7e000-0x4)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000b51000-0x38)={&(0x7f00005ad000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000000c000-0x10)={&(0x7f0000e0f000-0xc4)=@migrate={0xc4, 0x21, 0x400, 0x3, 0x2, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4000000000, 0x2, 0xea5a, 0x0, 0x20, 0x80, 0xb7, r2, r3}, 0x9, 0x2}, [@algo_auth={0x74, 0x1, {{'crc32-pclmul\x00'}, 0x148, "951987c391c18cdaa0b445f90f6465f6d20e73ff3d35b73a6868b97bc5d0ccfdf1d97c50d3d61c208f"}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x44000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d42000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000274000)={&(0x7f0000bce000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000be7000-0x10)={&(0x7f00009f7000)=@expire={0x2c4, 0x18, 0x820, 0x1, 0x0, {{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x20, 0x80, 0x3b, 0x0, r4}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f}, @in=@multicast2=0xe0000002, {0x9, 0x4, 0x54f9, 0x2, 0x2, 0xffff, 0x3, 0x8aba}, {0xffffffff00000000, 0x7fff, 0x7fffffff, 0xffff}, {0x7fff, 0x2, 0x7}, 0x7, 0xffffffffffffffff, 0x2, 0x7, 0x7fffffff, 0x0}, 0x712}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @algo_auth_trunc={0xb4, 0x14, {{'poly1305-simd\x00'}, 0x328, 0xe0, "55f9cdc8c6b911242db12e333043f026f5581847b8778868e68bc8c27bb6349ab073b34762b1d3ae302e15cfd78e8f5b975fe462782a2e2ae1e08a93f7e35b4dbe7f2263832fbd84d19e030bbffe7e42aa2ac68116b656b791e2441c2cacb9d15d1cc12ba6"}}, @ipv4_hthresh={0x8, 0x3, {0x1d, 0x1b}}, @algo_comp={0xb4, 0x3, {{'deflate\x00'}, 0x358, "51e6bb2428732964a94aa00620f3cd10a2d112a1303ad6cb108ada181060bb5b2652ee02ba15b177fe4cd9766ef00aee6b4d82dab26fb85f8a490b71072b502d79356c9ca22b3c638e98c2a7b0811d819d9a7e7b3232fdee985b5e2bb9eba19db8e36d8499b30df96bfafb"}}, @lifetime_val={0x28, 0x9, {0x8, 0x1, 0x4, 0x3}}, @lastused={0x10, 0xf, 0xb4}, @offload={0xc, 0x1c, {0x0, 0x3}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x48040}, 0x40000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000b4000-0x38)={&(0x7f0000737000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000e98000)={&(0x7f000092c000-0x154)=@flushsa={0x154, 0x1c, 0x800, 0x2, 0x0, {0x6c}, [@replay_esn_val={0x28, 0x17, {0x3, 0x4, 0x5, 0x1, 0x7, 0x1, [0x4, 0x8, 0x1f]}}, @srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @lastused={0x10, 0xf, 0xffffffff00000000}, @tfcpad={0x8, 0x16, 0x6}, @algo_crypt={0xec, 0x2, {{'pcbc-aes-aesni\x00'}, 0x508, "24f522eff44a91bb9b2844a0c9ffce98700c3b0afaf85c97184d559307da10e2cc203edde3bd24b8410fbb92e94eb1b902de946bcb3ad42430ec3fd8a73d80779175f172eb2a4809e38e66df0ee6402d60641227ed4c43ecb793cff455bc79342d0b2d9d82a72cf55174fe238f08d41aa73a72ef5c74a0cfbd9e05d901ce95170a29e86610c8c612ee979772b49279dcc3b16a7bedaaf9238831139588a6ec7d36"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000986000)=0x98, 0x4) r6 = accept(r0, &(0x7f0000506000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7d000-0x4)=0x8) sendmsg$nl_crypto(r6, &(0x7f00001e4000)={&(0x7f0000233000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000f97000-0x10)={&(0x7f0000964000)=@get={0xf0, 0x13, 0x400, 0x5, 0x0, {{'rfc7539esp(ecb(cipher_null),sha1_mb)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x4810) 2018/01/15 19:15:55 executing program 7: mmap(&(0x7f0000000000/0xcaa000)=nil, 0xcaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ca8000-0x38)={&(0x7f00009c1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ca7000)={&(0x7f0000905000-0x34c)=@allocspi={0xf8, 0x16, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x1f, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a7000+0x843)={0x0, 0x0}) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cac000-0xc)={0x4, 0x0}) read(r0, &(0x7f0000cab000-0xb5)=""/181, 0xb5) 2018/01/15 19:15:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000967000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bdd000)=0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000e2e000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000994000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000701000)={0x0, 0x7}, &(0x7f0000dc1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000008b000-0x8)={r2, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f14000-0x4)=0x8) r3 = socket(0xa, 0x6, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000587000-0x4)=0x0) 2018/01/15 19:15:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f000053d000-0x4)=0x0) sendto$ax25(r2, &(0x7f0000288000-0x9d)="c6a0b8bc8badfaf924c71da9129dbcd94c0284978e2a757b7a796ac9dddf6620e41bd1d56794baa7e656cee92f221054e4969f737884be8f4b7bed93bb8961e9ec1d8fd9e197af021f2b5e8bf51dfbd628474c0c4dbbafaab0031e3a5e50813e621b4e5f24c4572aeaabe096d89e1da3dd75cf5dd268373f6c20902dc6561f3d69d68c6d4960840b135b848f0ec816ef587584ba2e92a803f9e08a52f2", 0x9d, 0x880, &(0x7f00001ce000-0x10)={0x3, {"d74d2f90f0f5a1"}, 0x8001}, 0x10) sendmsg$alg(r1, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[], 0x0, &(0x7f0000da5000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f0000104000)="5f6d236b02fa2be6c33c4088a1bdfd37ae5f1b8ba5adf0d53f8f3fc80df11725e5504bc338de7cd799d020c4adab80a42851d9c3f6907b57ab97113d0ae2eabd", 0x40) 2018/01/15 19:15:55 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000097f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f7000-0x4)=0xfffffffffffffdce, 0xcf82f636413e5d35) accept(r1, &(0x7f0000034000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000940000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001b, 0x1, 0x1, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007e0000)={0x0, 0x7fff}, &(0x7f0000224000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000353000-0xc)={r4, 0x7, 0x30}, 0xc) 2018/01/15 19:15:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x13d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000698000)={r0, 0x1, 0x6, 0x1, 0x100, 0x4}, &(0x7f0000a60000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000059000-0xec)={r0, 0xe4, "43809b86f06da6a3552f128b3e348549bb78f33fcae1eb601b34e401f6d61ffc7b2dbded09907137cec9e9e706d592e07e3276e6ca6a836d0b48e3c0b29301f5ac6d1b25bfaa96fe19bc5437923d06d34f189e493db00f71883b9a0b00831f21f5bb8deecd6747bd4618bc6bca1ddfa94f923de921d2af538e987cc290c8f37acd9846d69969e4a4cf963cb24a7c414af7ce62e7be7bde9acc26e372b883c04cdafa5e4ea620e78c231593e1456146a3afde67389b775cbd0fbb715e2b7e4ef51bce40ca1059318c3f78077e15613cb13297661cfa3a8e6d9004f38da1641aa814116f58"}, &(0x7f000042c000-0x4)=0xec) [ 247.188993] sctp: [Deprecated]: syz-executor3 (pid 14365) Use of int in max_burst socket option. [ 247.188993] Use struct sctp_assoc_value instead 2018/01/15 19:15:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r1, 0x0, 0x7ff, 0x7fff}, 0x10) socketpair(0xd, 0x3, 0x100000000, &(0x7f00000b9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000e5c000-0x28)={&(0x7f0000aee000/0x3000)=nil, 0x7, 0x5, 0x62, &(0x7f0000e78000/0x2000)=nil, 0x0}) [ 247.256002] divide error: 0000 [#1] SMP KASAN [ 247.260833] Dumping ftrace buffer: [ 247.264897] (ftrace buffer empty) [ 247.268614] Modules linked in: [ 247.271813] CPU: 1 PID: 14385 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #189 [ 247.279162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.288540] RIP: 0010:___bpf_prog_run+0x3cc7/0x6100 [ 247.293559] RSP: 0018:ffff8801c255f200 EFLAGS: 00010246 [ 247.296073] sctp: [Deprecated]: syz-executor3 (pid 14375) Use of int in max_burst socket option. [ 247.296073] Use struct sctp_assoc_value instead [ 247.312917] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 247.321555] RDX: 0000000000000000 RSI: ffffc90002a96000 RDI: ffffc90001403049 [ 247.329255] RBP: ffff8801c255f308 R08: 1ffff100384abdd9 R09: 0000000000000002 [ 247.336776] R10: ffff8801c255f388 R11: 0000000000000000 R12: ffff8801c255f340 [ 247.344388] R13: ffffc90001403048 R14: ffff8801c255f340 R15: 0000000000000000 [ 247.352609] FS: 00007fd60d487700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 247.360827] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.367577] CR2: 0000000020fd3000 CR3: 00000001d9ae6001 CR4: 00000000001606e0 [ 247.375447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.382706] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.390478] Call Trace: [ 247.393068] ? bpf_jit_compile+0x30/0x30 [ 247.397472] ? netlink_lookup+0x5f7/0xa90 [ 247.401817] ? lock_downgrade+0x980/0x980 [ 247.406824] ? sock_sendmsg+0xca/0x110 [ 247.410695] ? selinux_socket_sock_rcv_skb+0x24e/0x850 [ 247.415958] __bpf_prog_run160+0xde/0x150 [ 247.420525] ? __bpf_prog_run192+0x150/0x150 [ 247.424915] ? lock_acquire+0x1d5/0x580 [ 247.428870] ? lock_acquire+0x1d5/0x580 [ 247.432845] ? lock_release+0xa40/0xa40 [ 247.436813] ? __lock_is_held+0xb6/0x140 [ 247.440866] sk_filter_trim_cap+0x33c/0x9c0 [ 247.445175] ? sk_skb_is_valid_access+0x140/0x140 [ 247.450005] ? netlink_skb_destructor+0x1d0/0x1d0 [ 247.455185] ? rtnl_fill_vf+0x480/0x480 [ 247.459141] netlink_unicast+0x1b8/0x6b0 [ 247.463615] ? lock_release+0xa40/0xa40 [ 247.468705] ? netlink_attachskb+0x8a0/0x8a0 [ 247.473623] rtnl_stats_get+0x7bb/0xa10 [ 247.478195] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1cc0/0x1cc0 [ 247.484808] ? rtnl_get_link+0x124/0x2b0 [ 247.488857] ? rtnl_dump_all+0x460/0x460 [ 247.492905] ? lock_release+0xa40/0xa40 [ 247.496865] ? __lock_is_held+0xb6/0x140 [ 247.500918] rtnetlink_rcv_msg+0x57f/0xb10 [ 247.505138] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1cc0/0x1cc0 [ 247.511698] ? validate_linkmsg+0x8e0/0x8e0 [ 247.516358] ? __might_fault+0x110/0x1d0 [ 247.520837] ? netlink_tap_init_net+0x350/0x350 [ 247.525508] netlink_rcv_skb+0x224/0x470 [ 247.529564] ? validate_linkmsg+0x8e0/0x8e0 [ 247.533878] ? netlink_ack+0xa10/0xa10 [ 247.537752] ? netlink_skb_destructor+0x1d0/0x1d0 [ 247.543194] rtnetlink_rcv+0x1c/0x20 [ 247.546892] netlink_unicast+0x4c4/0x6b0 [ 247.551280] ? netlink_attachskb+0x8a0/0x8a0 [ 247.555670] ? security_netlink_send+0x81/0xb0 [ 247.560236] netlink_sendmsg+0xa4a/0xe60 [ 247.564287] ? netlink_unicast+0x6b0/0x6b0 [ 247.568507] ? security_socket_sendmsg+0x89/0xb0 [ 247.573241] ? netlink_unicast+0x6b0/0x6b0 [ 247.577463] sock_sendmsg+0xca/0x110 [ 247.581157] sock_write_iter+0x31a/0x5d0 [ 247.585199] ? sock_sendmsg+0x110/0x110 [ 247.589171] ? iov_iter_init+0xaf/0x1d0 [ 247.593737] __vfs_write+0x684/0x970 [ 247.597432] ? kernel_read+0x120/0x120 [ 247.601295] ? bpf_fd_pass+0x280/0x280 [ 247.605163] ? _cond_resched+0x14/0x30 [ 247.609042] ? selinux_file_permission+0x82/0x460 [ 247.613868] ? rw_verify_area+0xe5/0x2b0 [ 247.617909] ? __fdget_raw+0x20/0x20 [ 247.621601] vfs_write+0x189/0x510 [ 247.625125] SyS_write+0xef/0x220 [ 247.628559] ? SyS_read+0x220/0x220 [ 247.632163] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.637159] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 247.641906] entry_SYSCALL_64_fastpath+0x23/0x9a [ 247.646642] RIP: 0033:0x452cf9 [ 247.649808] RSP: 002b:00007fd60d486c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 247.657493] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 247.664742] RDX: 0000000000000026 RSI: 0000000020fd3000 RDI: 0000000000000014 [ 247.672162] RBP: 0000000000000119 R08: 0000000000000000 R09: 0000000000000000 [ 247.679414] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006efaf8 [ 247.686664] R13: 00000000ffffffff R14: 00007fd60d4876d4 R15: 0000000000000000 [ 247.693920] Code: 89 85 58 ff ff ff 41 0f b6 55 01 c0 ea 04 0f b6 d2 4d 8d 34 d4 4c 89 f2 48 c1 ea 03 80 3c 1a 00 0f 85 ee 1e 00 00 41 8b 0e 31 d2 <48> f7 f1 48 89 85 58 ff ff ff 41 0f b6 45 01 83 e0 0f 4d 8d 34 [ 247.713076] RIP: ___bpf_prog_run+0x3cc7/0x6100 RSP: ffff8801c255f200 [ 247.719694] ---[ end trace 72ce5c75b7a8f781 ]--- [ 247.724474] Kernel panic - not syncing: Fatal exception [ 247.730723] Dumping ftrace buffer: [ 247.734430] (ftrace buffer empty) [ 247.738112] Kernel Offset: disabled [ 247.742411] Rebooting in 86400 seconds..