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", 0x1000}, {&(0x7f000000f000-0xb9)="497f5ca185a758d8b07e8f0c8e2df0e4b5ca86dc89fa714c924b570585aae252da95bde61115effdaaca3e56d00889d03bdd55a6837b424f6eae1ae7fbf733b6b73e14c55502c0f881a89cb27531e0fb422615278efb86a916f6960cfcbb424c85bb81007910bf34342ae1304aa7466dc59ca721e3f09f50ea7df1e10e4b2929b22f4e5537360e9a01e26e439d83a558c742288d5038b129ebc15027bfdadc35596b935bff97da57a88920f37f719ededd0b2bd6dd67f52620", 0xb9}, {&(0x7f000000d000-0x55)="af6bf400ac0201cd8b7c064c1edcef74624f6b80ce21865cee55d29d1807381ae2a62c163dd7cbbf80c38835b49a07882ed3e57f90ed34ea124dda002af3c60e28897b01fe4d5d7beb0bd8577cf10401cd0fdb8798", 0x55}, {&(0x7f000000f000-0x8b)="13da0edd10783806ecf4b2fdbfd2d886c74babaced09ef40b8aa5c7270c096fdf206db3ed3ac00c5329a0bbfbf66460e30afa65a04211ec5343339ce5f7cba0edfec20d3f569f4c28186809ac160035b43c7e34bb60fa7135443306eb4e6f98befbf678e9901fee01c11f7d9c269473cfec5f13c53a322eb93b725192b17d8686427b6c25e66d0c989be3d", 0x8b}, {&(0x7f000000f000-0x71)="5e1a90da841089cb3fe55e86e35881151dc42136d00f2b9830df3e4d924050426bb3ab3125586c77802eaeb809d5c7925bbeb962428ba90968cdad35c1943197b9800a4d8f1df3f0dd0474c6012391e8edc88f998daac590ae6159e56d9c943a12f6012297627bc5354c309a3435c1fa6d", 0x71}, {&(0x7f000000a000)="9783b609f5cb8cc8348597dabca65f9d939fd1f9ec3c0b7ddd0ea0cd7644fb6af1c0d09e4cf2f844f1f3698580b8111e692cc636983833f5eeb2c660291c0ebd6b9e22d6b9e126382c389deb7b4dc3d91ebf495e0f7b0c0df34fb2494c8e2d08", 0x60}, {&(0x7f000000f000-0x55)="455db191c3ca458f7018693ddb36c394731b11d8f557e5c0e86f095a6100580c28d923998004179ce7a259a9f6dfb14c39bb479a2d086a164c1cd196444d3f5e6e46178dabf74d0fc97d3dd5c83f51c22eece22bcd", 0x55}], 0x8, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x108, 0x8000}, 0x851)

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1, 0x0}, 0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x800, 0x1000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4)
r3 = socket$inet(0x2, 0x80006, 0x7)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4)
ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d")
recvmsg(r1, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000)=""/0, 0x0, 0x100000000}, 0x10000)
bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10)
recvfrom$ipx(r4, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7, 0x0}, 0x10)
sendto$inet(r1, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000527000)=0xfffffffffffffeff, 0x4)
r5 = accept(r2, &(0x7f0000934000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000010f000)=0x58)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b63000)={0x8, 0x8, 0xffffffff, 0x8001, <r6=>0x0}, &(0x7f0000a76000-0x4)=0x10)
r7 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r7, 0x29, 0x38, &(0x7f0000221000)="", 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000630000-0x8c)={r6, @in6={{0xa, 0x1, 0x100000000, @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]}}, 0x8c)
listen(r4, 0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f000065a000-0x12)={@common="65716c0101000000000a000000000003", 0x22})
writev(r1, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1)
recvmsg(r1, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000)

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000768000-0x4)=0x0)
setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ed000-0x4)="0200fa00", 0x4)

2018/01/21 02:48:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10)
recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0)

2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x7)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x899eb7723f972d05, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0x7, 0x1, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000444000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00004db000-0x10)={<r1=>0x0, 0x77, 0xfffffffffffffe52, 0x8}, &(0x7f0000420000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000027f000-0x10)={0x4, 0x2, 0x101, 0x2, <r2=>r1}, &(0x7f00002ac000)=0x15f)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000411000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "ffc500", 0x14, 0x0, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000097d000-0x4)=0x5ffffffd, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000047f000-0xa0)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfffffffffffffff8, 0x824, 0x2678, 0xed8}, &(0x7f000008b000)=0xa0)
connect$inet6(r3, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r3)

2018/01/21 02:48:23 executing program 2:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000066a000)=0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b74000)={<r1=>0x0, 0x2}, &(0x7f0000f6c000-0x4)=0x6)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f6c000-0x8)={0x2, 0x8008, 0x2, 0x7c, r1}, &(0x7f00006bd000)=0x10)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000f6c000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007c8000)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc)
r3 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000f6b000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034b000)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b70000-0xf0)={<r5=>0x0, 0xe8, "c83c431e57380d6cc263ff919f703f44f5a4cd4e19ff1e805d0008f60c9aaffc15b116807dda5390739a0a1f0f21645c67b6b1d2e187f1fd5af18ba400637dcbc734e89742759eb81216443273e127f3c58a84b4499e439dac1025c58aa504477feb8fe614da04a16cac6762ae1a0767c8d97e408a8f249206d6695b2e3c5e70b5dddc084ef211ea1cfa6a4cd6a371c1903c85e2b2b0c85856291c9895c52dae126eac05311d4545eaaa94c599d8ee6f35296b0619777fae5f381e50b496e7e10668e53cc389ad265f26af683af97cacac291177442aaf8f537f36d894942c2273ad5ca85d74cd1c"}, &(0x7f0000861000-0x4)=0xf0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b3a000)={r5, 0x7}, &(0x7f0000f6b000)=0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f6c000)={0xa, &(0x7f0000e57000)=[{0x2, 0xfff, 0x9d, 0x3}, {0x3fb6, 0x0, 0x8, 0x7}, {0x81, 0x3ff, 0x9, 0x8001}, {0x4, 0x80000000, 0x10001, 0x6}, {0x2fa, 0x24, 0xfb, 0x5}, {0x1, 0x3322fdb4, 0x1, 0x80}, {0x1, 0x822, 0x8001, 0x7}, {0x5, 0x5, 0x800, 0x1}, {0xffff, 0x42, 0x5, 0x0}, {0x0, 0x9, 0x7ff, 0xf5}]}, 0x10)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = epoll_create(0x7ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000708000)={0x0, 0x0})

2018/01/21 02:48:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f4d000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x0, 0x2, 0x6, 0x1a9d, 0x4}, &(0x7f0000d2a000)=0x20)
writev(r1, &(0x7f0000ed5000)=[{&(0x7f0000f8d000-0x7b0)="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", 0x7b0}, {&(0x7f0000249000-0xec)="79fe04b000db4dc7663f0613a32e3987c683b1395197ff44713647df22c75a110853480cf74438139123377dc79a169adfabe4a3354a3cf079c0f1588b3175053d38df0d0f392642bdd326824de8e971e97d63fac8417254afab2b50b7a3f0ae891953e703c1e1d154fe3ea3c538cdf3015b87f6d79e1db7c3cfd4fc1171e3c8c1e7c49ce0d2a72cd39bb22cee1aa83ae80d24b73ac83120c68e14756525c2f9f03069b1137d1ee693c5ec130fc2eb56022aed78b9dbb3c40c4136b7e524878ad63b31ae4338d6441f09f52355502c7068e6b147fd1411380b232a96cf87c85d05e419d1b2335153b252d58c", 0xec}, {&(0x7f0000cd8000-0xff)="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", 0xff}, {&(0x7f0000336000)="7cea7f9779b034aa75e23b9a9cacd3c1353d174c177a0df594b5e7c62aa46cf0cee231384ea6ec0bef2147036434bd61c83e76e8589876ed09d1288e8dfd16cf", 0x40}], 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000010a000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc88d, 0x0, 0x1, 0x8, 0x3, 0x2, 0x100000001}, 0x20)
r2 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0)
connect$nfc_llcp(r2, &(0x7f00007e5000)={0x27, 0x9, 0x8, 0x7, 0x7fff, 0x0, "b54fcddd0f2694a6e89a780fe6f36131a441556af58b77c6daa7e0f3d7a2e9c1803ba0a60ecde81795fea8880534a944a81c3fa01e94842ede682d0ba3f98a", 0x7}, 0x60)

2018/01/21 02:48:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f000096d000)=[{{0x0, 0x0, &(0x7f0000b1b000)=[{&(0x7f0000145000)="e5e9a2ee17e88de6483cb4cab46278e4b65d556826400fa017f8fb1c4f12dbffa9aef86a7a7cf530d0c055d4c80fedf194efda0c216285e0463b076f08a037c61e56322c813662eec6b0a5cd717d2abde9a5c557fd3743c1d2e37bbfdd7b0976c509e19654ee049b2b623114723fa9b253730dae863434bebcfffdf5c8de0766d52fb78e0ae0ba26b3b9bb20a37229b7d61756d729f9e3e43d9179aab651d872e109c841debb7b30d721e74c8fc2c146015b722e15c2", 0xb6}, {&(0x7f0000378000-0xf8)="3fcd44d63c3d8682704405f91d1f454ca314b36a111db9ed473af1f8cadb66b133aa87e52a83ee0ff93d66f7c9b531b669080ddea5020c43b8212771e66ed9ab017b4d698a7acc8b1ef319e2bb91953ecfe8fb727ba3256eedf0b0f7ef06dffb9d0a036772e3797a5a2b086254edaf22625f3fba85001439511009c2f8a0b87979577966457d4dc8d6224be545df480a82ecada8b2252e24b38238cdb24615bbbfd7a68684e7f0f6a62ee61bce77823cc4bdf64e1080bc9a096dd2b95e26530ca3b9140f459470928d41dd88eed8edc412f102579e96f7847a691fa72d7486fce81be6e795acfa936d5395a0cbf2fc2af8867d14094b1f07", 0xf8}], 0x2, 0x0, 0x0, 0x4004800}, 0x0}, {{&(0x7f00004ce000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ifb0\x00'}}, 0x1e, &(0x7f0000160000-0x60)=[{&(0x7f00002a5000)="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", 0x1000}, {&(0x7f00001a5000-0x14)="1ffe3958e8f94be21464e6071bdbd9b87300349e", 0x14}, {&(0x7f0000a55000)="37d9d387b6eff22f63116f1f644a224a9ea6f355bb60aa7991c0aa162332", 0x1e}, {&(0x7f00000f2000-0x67)="88720b64f85f1f6b02e2d117d74305b6eac4b78f6596fdc243b2f45f1005a20c4c250e7c4c08528c4d87f068963ee58478a4450267f955f9a6c381f69da803f758ea26e4564a61a3485c40489366c0b9504d8d93fc299076b4bd464c68ea7527befff25cf880df", 0x67}, {&(0x7f00000bf000-0x73)="a21668f0b27ea241d76d281664ce9a4b1335c0f05ee19a92e5ca43a1e3c015c71fde5cf1a25b8a905d4d3a831379a19ea644ba3b7ac176d9ff85ddf84de2560e65ea4efc9e4d2f4a3b4e12abe5816beb8cbf48df8e2d24bb4b44907b7d46a73eeb8e36dcedfbaf4285c46144517e84d821408d", 0x73}, {&(0x7f00009d6000)="eac83408e4b4032f40497c2e03060aecf02f132d8f097fb1f83d3982052de1ee1035233be3a05fc8ec4b72349be8c8bcd1348725272e8ea66cd31ef12f7c94baf1196645004d426d77f87df99cace0b8fe949bc3e8854f0c6068f849d73a27b5fa455b9c3f", 0x65}], 0x6, &(0x7f00008b6000-0x1f8)=[{0x58, 0x13b, 0xff, "1a42a2e3d040817c69251942d66e45970e222cc742037e8e36ac87e582f57fa0cadaf5b8f6e2009197812362c464b0fb78d71c46b8515311eebf88786d01f4f1f2"}, {0x20, 0x12f, 0x0, "80e77b6d2d9287592e09"}, {0x38, 0x109, 0x5, "5a81e7d1e63659cf8e0b92bb4cb9659bbc6b1c35e688cf4060a780b1297f8078b335aa89c940"}, {0x98, 0x0, 0x4, "bc7f11903f0a5705ac6fdc27fd75a23fe5b4649848d055a1700425a48befbd081d076bdfc3561dc0ed9c8753992120a5cb80693a8c1595c147acd7652fb033e0f2d55df81e851b41feae6debcb10f1271ef8e6e53323f5ffb62358f350cbe86011688dc7e700588b17c8712063976c510348859cbecde4a00ab907b76fa53fdc8654d8"}, {0xb0, 0x118, 0xeee, "6fb4b8ab9abd73ba242b2a855c78f5c381b839ec80a9948fd90e89a9bbfa5d1c20788700e4b9d1a70fd50600fe1e81695b40628c2139b21afb9ffcdddffc4c69c6cd84b77dc68a7ab363e3a6242113967b8b291b32e41bf7492e6fa525a116fc077f7d80e354c4e5c1e2bb31100e77b9048c2cd749300efb0790325956c32e237c0a61689ea4f5a5014bbd0b7139c4b4eaca36d083d5909d81ff32"}], 0x1f8, 0x1}, 0x0}], 0x2, 0x4000)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x1}, 0x8)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/21 02:48:23 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000029000)=@un=@file={0x0, ""/108}, &(0x7f000002a000-0x4)=0x6e)
connect$pppoe(r1, &(0x7f0000027000-0x1e)={0x18, 0x0, {0x3, @random="83d15852932a", @generic="8e39288578180d42078a645fdbc7ffff"}}, 0x1e)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000016000)=0x3, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000028000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000001f000)={0x6, &(0x7f000002a000-0x18)=[0x5, 0xfff, 0x7, 0x9, 0x9, 0xfffffffffffffffa]})
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000028000)=0x3ff)
r3 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x26f)
sendfile(r4, r4, &(0x7f0000027000)=0x0, 0x0)

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r1, &(0x7f0000fc1000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008a7000)=0x8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000fc1000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000b2000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000bf9000)={0x0, 0xffff})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0xffffffffffffffff, 0x0}}, 0x2fd)
close(r2)
close(r3)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000197000)={<r4=>0x0, 0x8, 0x10, 0xed0, 0x0}, &(0x7f0000e70000-0x4)=0x18)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e6f000+0x460)={r4, 0x81, 0x43, "8df7a8e703034b644923c4d8968bf8def5a25105fff3cd6436eff39456e52a420a7129bfb32cf80a73d6f46552b9da40ad1006b7fca9974536280fb61554b9d32a03e5"}, 0x4b)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000e6f000)=0xbd2, &(0x7f0000e70000-0x8)=0x1)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4)

2018/01/21 02:48:23 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000000)='xo', 0x2, 0x14, &(0x7f0000ee5000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/21 02:48:23 executing program 4:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl$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)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000ffe000)=[{&(0x7f0000fff000-0x1000)="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", 0x1000}, {&(0x7f0000fff000-0xce)="bd529788791c756709f3a5424afd4ce9b88981bf94e2c9402be59853d7945d92edf86931f0aa7bd96279cbc080ff222e53dd1abea5c4983a53ff3293f0339efe3643e37bcc579161923dba2fcbc3b019e42b55abc9060a8d109341962f8b11ec4ccc34fccb9411188e33f3d9041654547253d0e3abb187fd80e90e4d7be657107317957624c92ca36256a15f7d1282d977c37aa613125ef61eb9a3fd88c525deb75aa99f764872e122cf9da2580ff39ad335112e6d32cf1f017cb3f9802d00a10c087c5a92768145bcb5c8faed22", 0xce}, {&(0x7f0000ffe000)="", 0x0}, {&(0x7f0000ffe000)="23d99f5ba484278dd84f9f1b13ece3d424734aa73e2088bcddea78881ea1080fc5258b1552b9891816b08eb01f056c2496d447920b930faad50751a9b3b83c4a86b827ff2a8f1ed3d5464967846adbb738c38a5666dc5dda4cf0f62d849271dba8a882ab8fca5602c2940e77a938b4e4f0f95ae4ddcdebd4ab98c16a65dcf5e35f52cd6493b1d7d2cd141357b53dad4e8739be341245b4e524fccbe1a64b0513fb03285c34ae8bedc8697c20bb3b6ec59b25236cc19851c1d43f9bb0fbd85e465d434a7ff8", 0xc5}, {&(0x7f0000fff000-0x1000)="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0x1000}, {&(0x7f0000741000)="cda1cae6ffd2f3932e4c3806828f12be26ca0bb7bb866819fc6c0f1e5ec0f2b9f2bf839755d13d07fa112a70d7fdc17353d5fe5aaa713e60d1672387ea5fb0346257d432135b3067e45aa67e65ce69f0167c78b35f0d220ea008cd42c7", 0x5d}, {&(0x7f0000fff000-0xbe)="0f42e949861df4dd6eeb65ca35b35dcf8f54df03b726eefcb8527dca1d8f8a9b9456e58623abb0257f224d17d7f0200725fc869c46faceee626687c4065750fca04b84bfa181a98f9f7466d665d0e90ebc70aaf9788abf4389031ec64cfc1783547b2a229189dc342911b9333bf9d11b3676a443fbf484f7a4a36e692a4961f31a941bcdb6abc0d81dc91024af60618fdb5cf6a2ce46256a782909d09a2ec304edba6ffe443746f66001c561ba73cad2f01bab1ab614e437ec252536b7b3", 0xbe}, {&(0x7f000097c000-0x6f)="6688f46471b4aebb011ab54b98dac2272bd50fe91a87af875fece2fdcee5447267580f3c91b9cff633630c0e5141e411023a553bd1e4328f23ba3617919c4dc6c6896bab40af3a90fe446d4d5320c2fa2cbacdfe61cac0fba8e6e3dd7c175c27f933e89f2b15b8f69ca37d7fb5a397", 0x6f}, {&(0x7f00001bb000)="a3735aeb1ccbef7e262cd6ebf98b0e55bad9c64cc0e9887030a99bdc187daaa81309ad82f2df9e1319c0385e781112d06f1bd77072180a1bd8f6dc8c60e9e11109d3d17843048e7dbac8d07c4910840c98192f32b267eb812c9fcaabf6d210d3e7cadb05e4b346b8182246baa3c818d48605be4cf49bae082ddb0504b30c45811a09d8dd2761fe71fe6ee61f2f273b8f86943c23f47948789dcf9e41d4bb190e8b3159f4e6ab9b5db195b3adb23165dfaec82163bfd02cf5290f9bd386585702d798c7", 0xc3}], 0x9)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000007a000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f70000-0x4)=0x1c, 0x80800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00009bf000-0x68)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd87}, @in6={0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xaa5, [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, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68)
r1 = socket$inet6(0xa, 0x802, 0x0)
connect(r1, &(0x7f0000892000-0x14)=@ll={0x11, 0xff, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f97000-0x160)={{{{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, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x400000000, 0x8, "99f3278c7f68d61c72dbfb2ea6da2ef304785bc84bf436523eb5705d1016bff4fc2ed7156926ee28e9067456d93f311bf1720939219ef6160d459ecef9046c1b6964d4ce0887066811e07b2c7339aa4b"}, 0x160)

2018/01/21 02:48:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common="007286746170039100", @ifru_data=&(0x7f0000c70000-0x20)="01000000090002fbff0306000300eb00ec000000810000000449fbf502007e23"})

2018/01/21 02:48:23 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x7ff)
socket$inet(0x2, 0x7, 0xfffffffffffffffd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002000-0x1)=0x0)
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
syz_emit_ethernet(0x66, &(0x7f0000001000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x30, 0x67, 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}, {[@routing={0x21, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "c6fc9f"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7"}}}}}}, &(0x7f0000037000)={0x1, 0x1, [0x0]})
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000003a000-0xc)={{0xd6c, 0x4, 0x3, 0x0, 0x2, 0x10001}, 0x65})
getsockname$inet(r1, &(0x7f0000038000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000039000-0x4)=0x10)

2018/01/21 02:48:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00006b2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00002c1000)={0x100, 0x2c9, 0x8a, "09c534214263", "268163966118337e0a892fa0c474ab8d"})
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f7b000)={0x7ae, 0x2, 0x80, 0x9, <r3=>0x0}, &(0x7f0000f7b000)=0x10)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f7c000-0x8)={r3, 0x1ff}, 0x8)
r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000eec000)={0x0, {""/7}, 0x0}, &(0x7f0000c3f000-0x4)=0x10, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r4, &(0x7f000009e000-0xb2)="73f6b800213b4b88f065e41c3339392886d53fdb1e834c4b2e27afeca3fe4c6359e81f68a1d92970b42a6439b7befce8834b29975943cb552671befe17f36bdbfd33734b7e37339d3efaa61edbb36e0364ad12733b1e1df85e1fa538ebf49578c0f6a1fcc2d0a55f11dfcdd9c6f637df15411961244d2b80e3088a5fcc5dd20d4174ee1e793109d10346b373125f36596246eefb084e716e29adca663f5a0e9320a19e793343bfd0d091d1134c5d2fe4b023", 0xb2, 0x4000, &(0x7f0000f7c000-0x10)={0x3, {"058877adc68456"}, 0x9}, 0x10)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r5 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r5, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x6)
socketpair$ax25(0x3, 0x5, 0xff, &(0x7f000009b000)={0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001e0000-0xc)={0x20000000, 0x0})
pipe(&(0x7f0000a96000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00008b1000-0x4)=0xfffffffffffffe01, 0x4)
r3 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x3, 0x1, 0x7ff, &(0x7f00000ee000-0x8)={0x0, <r4=>0x0})
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000c8c000-0x40)={@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000c40000)=""/96, 0x60}, &(0x7f00004a9000-0x1)=0x0, 0x4}, 0x40)
bind$alg(r3, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14)
r5 = accept$alg(r3, 0x0, 0x0)
sendmsg(r5, &(0x7f0000062000-0x38)={0x0, 0x0, &(0x7f00005ed000)=[{&(0x7f0000736000-0x15)="bd", 0x1}], 0x1, &(0x7f000060a000)=[{0x70, 0x119, 0x9, "b890f4680dec11b5c5a08cc936f0f2db95d4eeb63d9b94ddd5787120b3321e1b04b4b70dd6169d094484c3e8231ba3f95f972cf677c0ffe3edcbf49316c3613feb72f3aec1b41cf4964e3fc3da4afe2a28805e9ad73156b5c958fd82f4de"}, {0x60, 0x10b, 0x7, "3531667cd31cc1e43cc49a42f29b6088cc12584764678e14b4c3302e0ce2366c827e310cd896000fca73c16faa4ba5dbdf511372aff65f1660cc6556aa28f4c27636251a188c0538a94ca6"}, {0x1010, 0x0, 0x4, "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"}, {0x58, 0x115, 0x6, "4c70cff50d6f829cc4e6ab836c432819ce2909dc6576bf8482ba5d8d3d0bca73c544a9353e1e41d96eba5bc98fda03e74a6cd6395e98d58b2389659bbc84deab43a44e"}], 0x1138, 0x200040d1}, 0x4004)

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ce3000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0)
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)

2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})
r1 = socket(0x0, 0x6, 0x5)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000012000-0x8c)={<r2=>0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000012000-0x4)=0x8c)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000012000-0x8)={r2, 0x8}, &(0x7f0000000000)=0x8)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001e, &(0x7f0000356000)=0x1, 0x4)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40)
r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000996000-0x2)={0x0, 0x0}, 0x2)
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ada000-0x10)=@req={0x50, &(0x7f0000ada000-0x50)={@generic="56e26ca9abb611cf13ca2490612083f5", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x0, {0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5b}}}}})
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000adb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ada000-0x4)=0xffffffffffffff1e)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000018f000)={0x0, 0x0, 0x0}, &(0x7f00002dc000)=0xc)
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ada000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d2000-0x4)=0xc)
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008de000-0xe8)={{{@in=@broadcast=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ada000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000850000-0x4)=0xfd8e)
gettid()
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ad9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad9000)=0xe8)
getgid()
gettid()
mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/21 02:48:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0x0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004a5000)=0xffffffff00000001)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
pwrite64(r3, &(0x7f000079d000-0xeb)="2f56425c1ce83d54c5bbfa59fadada28417333a7e7d9a6ff91c8d604f8ab7a02f28de3eeaac1db9eefa42a0fbbce8e381aca4c3b8a29beb17d916f22f5abffc710cae217d45212c4bff3089cd674fa3f3aeb5aa407e2170183461b2349bbe58f449a4bd841e7e6acb4b744ae66b9c4ebfa9282e027680714566730e9557dcc8f9decd696fdc3ed22ee939d8fad4a83e9a6014f8b6ba5472a87fdfd120efd27fabfbc4c7c6e31d928cac2eef9197282e8b65d3d4db62cd831e62bdb8418a77efd8f754ff3a0a9fdb0161c49f9a515e2c80a4f86849eb7e0da9758e6a1f4f2fbad712f9561a7dc29793341dd", 0xeb, 0x0)
r4 = socket$kcm(0x29, 0x2, 0x0)
readv(r1, &(0x7f0000200000)=[{&(0x7f000094d000-0xaf)=""/175, 0xaf}, {&(0x7f0000cdf000-0xe)=""/14, 0xe}, {&(0x7f0000ca1000)=""/231, 0xe7}], 0x3)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00006ea000-0x4)=0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000add000)=0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3})
sendto$ipx(r1, &(0x7f0000264000-0xf9)="3591f41419e536c5ceaba3e428f4e8bb2077bf9469ce195c334491019e9a10729963d6738e2fa9e349e99c2e012a018622f6f75cfdaa01856ae7a6ea86f43b69e4c4d626df127745cd89a123bbc601faef6799b0d5ffc3a226485e9b69ac5e207bc7e03f76d44d75aeae105eefef05a6b0750f3463cb0241b65b0cf6b69f3c8904766a3a6cf57e059cb360d204d218506c0eb13d3869a7b13f5431fcba766568797f5197037543ac8421498f38ff603e8da14ea80d2438f386c371a95a14f8fc65977eed87dabd6ca650a1cbe2b62a2561865480397d9d98a4c8e86b6c591786b6b288ea173d69a1b7152a96d8df400542db851ac9e09ffd15", 0xf9, 0x20000000, &(0x7f0000a06000-0x10)={0x4, 0x8, 0x8, "5cf15823aac7", 0xffffffff, 0x0}, 0x10)
sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 2:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x80000, 0x100000000, &(0x7f0000f88000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000deb000-0x4)=<r2=>0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f88000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b35000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000229000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000f48000-0x4)=0xc)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000f28000-0x38)={&(0x7f0000388000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000343000-0x20)=[{&(0x7f0000a7e000-0x9e)="f07e7764e5d5c8bb1e8f18c4f086c90f1f910725ec1742b2687ba3e288284da2bb8b9a21a821ca5269f6b8e7da9d1a00635e64559ed2b37b6682647f6a295d5d3c30679833133492d360ae3720a9175875bedd96380cd1a481e1fe70109fde4491b9155759c110809769ceb1642bead9f899660723797d8c04ee638a7a161d4c55f4a6cfd44e0482717d9c5c887aa1a515af7459d2f66b61050d09254c0a", 0x9e}, {&(0x7f0000f89000-0x7d1)="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", 0x1000}], 0x2, &(0x7f0000f89000-0x58)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x58, 0x20000010}, 0x4001)
close(r0)

2018/01/21 02:48:23 executing program 4:
mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x5, 0x0)
mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cf9000)={<r1=>0x0, 0xae, "2e67f8c4f084660dcb23ede6f4fffdb49f71bd7c0037110f603357eba868630cb3794064167618ffe7721fdd358903648bccb05f6c2d9f62af484ea041d5cdc20228c21bbe44620ba1d7a4cc0b480c1e038458fe968e8f416e93d33d13d6f97c34e7a3b1e114b41edf33f4fd676c566c620cb89d55ed949436d89c560854473a77b9a73882f4d79bde09b898bc9183d519af990de00acd4fb8039cfa825e5c039df4e35c6d1a7b9f8f99fd9d7955"}, &(0x7f00006ba000)=0xb6)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000013f000-0x8)={r1, 0x5, 0x57f}, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cf9000-0x10)={<r2=>0x0, 0x80000001, 0xff, 0x9}, &(0x7f00002aa000-0x4)=0x10)
mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000359000-0x14)={r1, 0xffffffffffffffff, 0x80000001, 0xa4, 0x3, 0x40}, &(0x7f0000845000-0x4)=0x14)
poll(&(0x7f000015e000)=[{r0, 0x202, 0x0}, {r0, 0x40, 0x0}, {r0, 0x8004, 0x0}, {r0, 0x8, 0x0}, {r0, 0x1100, 0x0}, {r0, 0x40, 0x0}, {r0, 0x80, 0x0}], 0x7, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cf8000)={r2, 0x1}, &(0x7f0000cf9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000020f000-0x8)={0x0, 0x0}, &(0x7f0000125000-0x4)=0x6e)

2018/01/21 02:48:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000996000-0x4)=0x3, 0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000755000-0x8)={<r2=>0x0, 0x0})
r3 = accept(r2, &(0x7f000041c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000c63000-0x4)=0x3a)
accept$nfc_llcp(r3, &(0x7f0000eb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b2d000)=0x60)
sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/21 02:48:23 executing program 0:
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)
pipe(&(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000991000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfc75e9f17e100000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c78"]}, 0x84}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fa0000-0x14)={0x200, 0x7, 0x0, 0x1ff, 0x3}, 0x14)
getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000d34000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000b03000-0x4)=0x8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f000023f000)=0x8, 0xfffffffffffffda8)

2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a2a000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007eb000-0x20)={@common='tunl0\x00', @ifru_flags=0x2215dff99a6e313e})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000035d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ac000-0x4)=0x3)
pipe(&(0x7f0000128000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00003d0000)=0x0)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000037000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000032000)=0x10)
listen(r0, 0x893f)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000036000+0x276)="656b824334b87454ea3a283ab4ccd29c9006219d8d2a20040869ef2de627d3535baa3598cd6a36ff0662bbc301eac9e877cf2f84000a422739b2131e8996b08fc935264efb1bfded113737f899047abfbe5ed90f54ccc3afa2d781cd117561bed78233f75cec0d544d3a0d37a70aa2c819ab649ff4c5cf773eea175ea2a92df1ffa72b498724d611d1723faced99ee87bcee0768e48c96c0ebda307a13f205bb4da3e50e95f75767341673f57b522d1a1a19205ea9377c543fb79ec7", 0xbc, 0x40010, &(0x7f0000037000-0x10)={0x4, 0x0, 0x1, "9f1bf0b1a994", 0x0, 0x0}, 0x10)
socketpair$unix(0x1, 0xef04d9acea28940d, 0x0, &(0x7f000001e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000038000-0x8)={<r1=>0x0, 0x0})
accept$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000d000)=0x1c)

2018/01/21 02:48:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ca2000-0x20)={0x3ff, 0x4, 0x8000, 0x80000001, 0x400, 0x81, 0xa7e, 0x2, <r1=>0x0}, &(0x7f000065b000)=0x20)
socketpair(0x5, 0x3, 0x7, &(0x7f00006f3000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000048000-0x64)={&(0x7f00008d1000-0x8)=[], 0x0, 0x3, 0x289, 0x8, 0x7fffffff, 0x2, {0x400, 0x889d, 0x5, 0x1ff, 0x5fa5f4a, 0x2, 0x1, 0xfff, 0x3ff, 0x8, 0x5, 0x801, 0xf29, 0x7fffffff, "4d732db642c6290b053ac4fcd9f3949e5e9a5cbba247c040ad2b531aa0198d5a"}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={<r3=>r1, 0x229, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c92000-0x8)={r3, 0x0}, &(0x7f0000b27000)=0x8)

2018/01/21 02:48:23 executing program 3:
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)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, &(0x7f0000000000)=0xffffffffffffffe8)
bind$bt_rfcomm(r0, &(0x7f00005c5000)={0x1f, {0xfffffffffffffff8, 0x8, 0x6, 0x0, 0x10000, 0x1}, 0x0}, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f09000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d8000)={0x0, 0x0, 0x0}, &(0x7f0000b8b000-0x4)=0xc)
r1 = socket(0x10, 0x2, 0xf8fd)
vmsplice(r0, &(0x7f0000e01000-0x60)=[{&(0x7f0000843000)="3580090023f1167eb525fdffb1e3a4b37aedbe5a2e20d609ec11f1461a8764af199a700823825dff36f83106bd30d131e3313673036f0c89a6b70693e1f9a4fb483a4429fef53ebda3b7d9852e7326d2f3a841268a05536b69b487368331e2edd74a0cebd66ec2698daeab75bea322594da3c2102a64391e7090827bc08a44aa82526848f62cd671fe3da1e2d339012e7a0edef577c4262c998eff5abd9e20c1d3b11728c57b7d96652c55840d5bceafd9937e53b9055d91e52d73c2ae1cd7a2c307a8b6a43ba6b67056cc275bf2b8a3a156bb25fa6f64a17a34cc5cc1edb73a359b98ae979faad31331f20098d3a12f0f", 0xf1}, {&(0x7f0000a91000)="986fe35b9b3b790bf39b888380ae0122630eaf340e75a758903130376ff744cc51b04f9f0d72a0d2e3f93ee5103f352a90d435d79a5ac1d70e69065f33227e5b40fcbf286598995d212d89d4b697882208db4d2027e17460e84abfffcb823a1c244dc868e7a012d4999b7b502e3bad44e5bdd8abbf5a09c999f3bf69a601dc71c6ebab99f8a201245197dbb480ed610dc390202325baebd348493716efdbcabe9869905fe24db4405508313127a3e313ea3d38adc0ba8ad0d5ea43b0d52520a0", 0xc0}, {&(0x7f0000054000-0xd)="e980d20289d771aefc99754349", 0xd}, {&(0x7f0000ec8000)="d84e632b09feea2b77621cb284f75ba1553083ed457a187dc44a8494504be8fe928ae931556f32a4b6f0b21542d93f8fdea14cffee068b02d20876d49764f26a687d9d6adcabeed8230131a6f9f66c10e4a5b53380c0e21733339b75d8901ffc0f5b39e0bd4468fc5dc7e444fb27ca4acea012eca41ad496a098d5978e2d0858aceaf51d1e3d4e82fef6b3562ee27857511dcac800ee73519bda72c5679884b688138839aa5d5b834dd2cec9f2dae26d78b28e2f72ca833971fde4dc9fb5d2d35534c81227845c6e96694826b707b390cf90837c3feed1087c3b216ae410c0da12", 0xe1}, {&(0x7f00005f1000-0xb2)="a9367f53f2bfe444eb6dbead35509bac93e30962259d82cc8da32b4f2c9a81d961d293b3da55874393bf8c5aa1cb73ff2ac09c759fbe9457315dcfcf3f62e3bc3e3ea95ed883ee0dea08c0653c00591aebaf3b1b1d079a50340d3fb735cb53a80be993b735ea964581c90d2b84462181e7948f9458fece54e824b385fb71587b3046b8ad6767d19a7dd73745f7d28f55e313cf70f9d74494fa6b79dd610d9cc2da6c0684f370d20838fcf4346e75cc1f60b2", 0xb2}, {&(0x7f000055e000)="3a0988825439c044bbc502eb797f38076b67b0c7f89978e087ec5883a96923b4b1f1d77f12c152f026c43630254a743913f400de087fa9b0a7654ae4896f082b679bda8f904ffe7a0af55544a3080bf7e55a758e98dfae04f68ef457ffb21aee0d85607d16db51781d5acfb4fb1e3f84f0de3a0703ad87e2e62462b4d6ff0f7317db08c47191a73ebdc32a2dd5820b4897876501006606c6d0297ce20c993d79dec0f3041612267abbbf262e282bf11a2236961628e4c7ec1d4e3365c3b9f31227591870578e440bac5ff7ab46dcf629f63e553773", 0xd5}], 0x6, 0x8)
write(r1, &(0x7f0000d68000-0x84)="240000001a0025f0006bb4ebfeff141c020b49ff00000001000780cc0800030001000006", 0xfffffffffffffe48)

2018/01/21 02:48:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e63000)={0xf, 0xa, &(0x7f0000e63000)=@raw=[@ldst={0x2, 0x3, 0x6, 0x4, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0x0, 0x1, 0x4, 0x1a, 0xffffffffffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x100, 0x43, &(0x7f0000e64000)=""/67, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e64000-0x10)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0xa0e, 0x0, 'cbc(twofish)\x00'}, 0x55)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00002a7000-0x38)={&(0x7f0000253000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x32, &(0x7f0000fe0000)=[{&(0x7f0000fe0000)=""/243, 0xf3}, {&(0x7f0000fe1000-0x99)=""/153, 0x99}, {&(0x7f0000fe0000)=""/115, 0x73}, {&(0x7f0000c33000-0x49)=""/73, 0x49}, {&(0x7f0000fe1000-0xc1)=""/193, 0xc1}], 0x5, &(0x7f0000bec000-0xe9)=""/233, 0xe9, 0x7}, 0x1)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe1000-0x4)={<r2=>r0})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r2, &(0x7f0000e68000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fdf000)=0x1c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f000070e000)={r3, 0x6, 0x1, 0x0, &(0x7f0000fe0000)=[0x0, 0x0], 0x2}, 0x20)
sendto$packet(r3, &(0x7f0000a42000-0x5e)="f4f6fc29ce8b6c5660d79be9e66da8e2474351f2f3c0715e06fb2bed4bac9bc4", 0x20, 0x8004, &(0x7f0000820000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="031cbfd29c3d", [0x0, 0x0]}, 0x14)
sendmmsg$alg(r3, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[], 0x0, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r3, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000b5000-0x4)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r2 = accept4(r1, &(0x7f0000f85000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008fa000)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000026c000-0x91)={<r3=>0x0, 0x89, "7a6777afce0c9cf364f116fdae171e97cd8523728cff8cf916845114445a6904e31c2187542084180599ae24d43b14c1d1a47f4a5086083decce05b8cadff3ba6e003e25f161f83dfe0d6f9f28318fac2a71a518230d74a52a5276c884f69b9cbb2a9701446c413f8189dbcd56df9e23accfdc095aed8e18a75ea944916f8b57df8c18fdce796401a3"}, &(0x7f0000378000-0x4)=0x91)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000981000-0x8)={r3, 0x0}, 0x8)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r1, &(0x7f0000b67000-0x38)={0x0, 0x0, &(0x7f000076c000-0x20)=[{&(0x7f0000140000-0x6e)="7d91eeb5e72c97388dd334f411a9524ceb9b7d34d2ab4fcf0e54dffd196e345323c651e88f6b5bac6333da24f08c148897c228d165760cf7b1af050c40b189f1f2a8c86f1d62e21423e25a063040d8c79a68335daa8709375d4e62c5851d9ebbe4d9ebf6f1849c48c0efb46398a0", 0x6e}, {&(0x7f00000f0000-0x48)="b282ffe75009355e3f2f6a1018a83963a8cfe0ea2d0d7bfe252878bafc16d4fc6ea7f253b248d3e1caa5072a0645ecfb315289782de9ec748712d19a6c154bdf0ecdd97d379cb94d", 0x48}], 0x2, &(0x7f00003b8000-0x310)=[{0xb8, 0x11, 0x80000001, "83f585514764bbfbc4e6c4d8d826fffd5f6f2969b07d18fa0a487bec358376bd95ce7c3216ab7f047e9d2334d1dd8bef606cda4a5ef71a31323cb01d2dcfb29c974218eb525fe5d1687904e4d0e4d44d055e5672fc2c1f80673f1f84150c44c8fc942dfde9de1f8cb753f1c938533bcb9726f9013a8ab34dd350fa68601ce851fb77649b40e7b0027d56c962b101beb12eca6a5752775681b629bbbe0db7e27c956f782670"}, {0x100, 0x116, 0xe1f7, "2a80cca6f09ac34faef1069ea9f52f08ecf3b75e5ce3ad5f6a59739e734a609b9b6c2d7b6679966866116754b6a6fe54bbcdf0f0ddb7f9107b77c3b069c363fea69b5ea0aa28b9d97ab0896f2279f1cdd373704902552040c453c87c9785e098b756f5c6ae0b82cd24b0a7dedfcadd52299769efa30a5c03867af9a5229fee247aa6a4bbc4a311f3434d8648a610e6fc099575f5f95e9d747b32a7099c097b3566c4bb2f6940bff792ab427a2866bd90b535ff1429edfacb40c365a869a97860aef5db59193ac4e94a9e990495dbff0bfdecfbd95fd379852b68e6f20b9d38270f9d28141ba41427a9"}, {0x50, 0x0, 0x4, "66a756549a255e0ee1d409cb0c01ca2489a4e92abab92160fc3aba870039f522317cabfddb74d89fe3af66191292ea01169ab96314ee3732f4db"}, {0xf0, 0x100, 0x1, "2cfeb30621f5403fad9782f1038edfa44050996902d64529b276e5fe8eeb67d60968e8448bc931a88622c1aebda07dc5007b48b97f4fdf5094f4888a0a083e9a90d627d44eb6eccadafb30dca2c553dc17916ed520e60ef002adbcfef8de40751125abf8615cbbdf0ade754f311076f6b50aeba249a558ae20ff0187ad29762a2d2683d06bd2417887d5e6f966b3180f343675b87646dc66fe78f492c5a15b5d98d8e81e1b7c25f4f547d9555ce4150a920f29a35937998ea2e0511362fc0ee5841e180b79f9229a8451da4c16668528be93baaa731b269c055f39feb4"}, {0x18, 0x29, 0x10000, "52adfa3b30"}], 0x310, 0x800}, 0x8090)

[  356.892689] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ae7000)={0x0, <r0=>0x0})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003b0000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000ae8000)="", 0x0, 0x4000000, &(0x7f00001c7000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000ae8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae7000)=0x10)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0xffffffffffffffff, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f00003b5000)={0x0, 0x91, [0x9df]})

2018/01/21 02:48:23 executing program 4:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x407, 0xcb, &(0x7f0000020000)={0x0, 0x0})

2018/01/21 02:48:23 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000074d000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="6350ec9629e7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'})
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)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(r2, &(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, {0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1ff, [0x6, 0xecf, 0x6, 0x7fff, 0x8, 0x3967, 0x8b3, 0x3f]}, 0x5c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r4=>0x0, 0x9, 0x3}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000073b000-0x77)={r4, 0x6f, "ae575033e168d2e07d02141313afa50ac82a6251253a6f8821ad92e165857d92a9230c8fe2d906d57595ce44820cf52112a320b5d9c6ee884df6c26e64205aa82f2e6febfbc1bbea4fc22dccd774389e7a868a5c445860737ffe760e894e69715efc1beb6f07f3d3fb07a67867ab1e"}, &(0x7f0000001000-0x4)=0x77)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001000-0xa)={r4, 0x8009, 0x813f, [0x1]}, &(0x7f0000002000-0x4)=0xa)
socket(0x2, 0x3, 0x7)

2018/01/21 02:48:23 executing program 6:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000019000-0x48)="ca", 0x1, 0x0, &(0x7f0000019000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x1)

2018/01/21 02:48:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x1ff)
getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000d9000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000de4000)=0x14)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000373000)=0x0)
socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093a000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000e97000-0x4)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d3e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, @in=@rand_addr=0x1, 0x0, 0x1, 0x0, 0x8, 0x2, 0x80, 0x80, 0xff, r1, r2}, {0x1, 0x9, 0x3a45, 0x539b, 0x80, 0x7fffffff, 0x4, 0x6}, {0x8, 0xfff, 0x1, 0x20}, 0x6abf, 0x3, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4, 0x1, 0x1, 0x3ff, 0x3, 0x10000}}, 0xe8)

2018/01/21 02:48:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000feb000)={<r1=>r0})
sendmsg$rds(r1, &(0x7f0000e18000)={&(0x7f000098c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaf000-0x50)=[{&(0x7f00008f0000)=""/27, 0x1b}, {&(0x7f00008d2000)=""/161, 0xa1}, {&(0x7f00001a6000)=""/4096, 0x1000}, {&(0x7f0000937000)=""/207, 0xcf}, {&(0x7f00004ed000)=""/51, 0x33}], 0x5, &(0x7f0000014000)=[@cswp={0x58, 0x114, 0x7, {{0x3, 0x598e}, &(0x7f00003f6000)=0x6, &(0x7f0000a27000-0x8)=0x9, 0x7f, 0x81, 0x13, 0x200, 0x26, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2dd1, 0x0}, &(0x7f0000f21000)=0x9, &(0x7f00003cf000-0x8)=0xb0, 0xffff, 0x2, 0xfffffffffffffff8, 0x9a, 0x4, 0x8}}], 0xb0, 0x44080}, 0x1)
bind$alg(r0, &(0x7f0000732000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$kcm(r2, &(0x7f0000db9000-0x38)={0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000ddc000-0x44)="b5b55c1dd37383f7b481ec94869167cd", 0x10}], 0x1, &(0x7f0000c31000-0xe8)=[], 0x0, 0x0}, 0x0)
r3 = socket(0x4, 0xf, 0x6)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000006a000-0x8)={<r4=>0x0, 0x200, 0x9}, &(0x7f0000957000)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00003d6000-0x8)={r4, 0xfffffffffffff000}, &(0x7f0000a7f000)=0x8)
recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
r5 = accept$inet(0xffffffffffffff9c, &(0x7f00007c4000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f33000-0x4)=0x10)
setsockopt$inet_int(r5, 0x0, 0x13, &(0x7f0000da8000-0x4)=0x6c, 0x4)

2018/01/21 02:48:23 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, &(0x7f000085e000)=0x3a, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
socket$inet(0x2, 0x8000b, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f00001e4000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000cea000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000753000)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x4, 0x7f, 0xfa53, 0x500, 0x1, 0x800000, r2})
sendmsg$kcm(r1, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000786000-0x80)=[{&(0x7f0000a4d000)="", 0x0}, {&(0x7f0000580000-0x4e)="40c18cb34623483209afda2735253f71d134b866b4ceae0a6a214d87f6f87368628299939dcbd57fc36b601d8fd7e12aa69b8e63efa8b04187373f208a604a7c5f0964adf3007e01a5e5a26e188d", 0x4e}, {&(0x7f000057c000)="beab6e0dc852d9eccbd09acfe097dd499313e24bac066886093aa8bac390e2253ad19f6f7899721ae0a8ba6190092b740639346b3b5fe0978f58d58673d5ee7f56012981f68fbab49668e37f5bd6a25d9bd42da090730db6708c3b6ddb6c4f70b1ed4d6dce13c3c0b3cd36cc11c29904926267d34c0b8941afcd30a61f598c24546c49dadc", 0x85}, {&(0x7f0000dc4000-0x1f)="150594033812d2c290ef1eed5960853e897b04e9fe8486d74e7ea62231b249", 0x1f}, {&(0x7f0000c7a000-0x1000)="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0x1000}, {&(0x7f00005ef000)="dd11c2be6c2fc59efa5e1d171393c5aab6f8231acf89407615c94aee45f78ea9755a22d931e998ca4059148d4465d4845adb86e5f3d8768ebf3612f80f4452489fd316a2cbd8ef08e0fa2d8ef276dc26f25a4cda808cc10a6732da4a73e393e04cd93802b44acb9906b2408d7fbd48393a730129f30740d2742967ad0d771b51c63095aa3851c9c44ef3a11c729d061b8ee6fce981007b166411e23cddc2ad5c234342a6a10470b19afed293ff06baf816d492d26bc379a41bf3ba732258b4fc68d2f89da2e9fd77200b27fc8c425d259703bcf7de", 0xd5}, {&(0x7f000088c000-0x6d)="1e1b02d618dc97473fb31d6c88902310e9263cd9ed2dc47aa7cd581c8869256d145da22045589e737b534228f1d25546420a91672850d5d5fe768ba7aad0ccea198bff540b89ca319adfb4050640de8466ea7295b5cbd5ac4a108abc5188b7d097c5f557338b421468278840d0", 0x6d}, {&(0x7f00001a6000)="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", 0x1000}], 0x8, &(0x7f0000001000-0x268)=[{0x68, 0x1bf, 0x0, "d1f1b32f12eab3b69e636000df141f0f4b798590117abf91a3dbeef6b81f59dc0e773314eeb7ba2af9249219747c060e52844cf90077faa0ea9f0eceed2f956ba87f45efa944ab0ce2a9ee4b071156d860dbfc"}, {0x50, 0x111, 0xbc, "29d8b4a63529dbf911184f5d492ef0b0c67d1f72348a563c5b273d6387518d8c36192d9ec21e2316af8705b9bad55cbe8d9bcbb8ce5ec0436f"}, {0x30, 0x0, 0xfffffffffffffff9, "a1a01b0685e4d0ff82486d60437703f5d0ba9559fa814fce40f705aa"}, {0x38, 0x11f, 0x0, "0a19138008330f3974f2b06e9e6268c7eeada377f77ddd1eec62cc83eee4ffc323a7fb0552005e"}, {0x88, 0x103, 0x4b, "034505cd8cd2c9392034a6d7f9d78f269ea14e2f4e4048624ccd841f025d9111fd9c85a162ba27de17a421bbbf874be42ba69d201d4d318ebb4d109ae3dd8e1e3b0e7d106f36381b939c372296551c92beeaa2abb0df19325fd51f964b74c52167820ff08186360f223df52c906b4efe6047"}, {0xc0, 0x103, 0x7ff, "60ad0c92cb31d14124612f981755984b86d4649b6123ccd7e7b59b73b92e834855bd22a9d8f12b292f1f965f4e943e70397dc2b93ec1a9bf8eadbeb3b969289cfd395bcfa66fb10e2575c38f74fedd7f3da07dbb3ef9ab662f374c69503f53eb90da91e1a66fe63ebce8d299a2987a1d5a6a9385eb2e2df3387163dcd815089f6cd2f27996d05f40c0b993bfd4a5c93245166081a0603f3d3bec25848d59c9a998187614112f5a45109144683b"}], 0x268, 0x20000000}, 0x80)
syz_emit_ethernet(0x14, &(0x7f0000d4a000-0xa1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a77c5d9d1e"}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, <r1=>0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000019a000-0x10)={r0, 0x50, &(0x7f00001cb000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000-0x4)=r2, 0x4)
r3 = socket$kcm(0x29, 0x4000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r1, r0})
sendmsg$unix(r3, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0)
sendmsg$kcm(r3, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000035000)=@assoc_value={0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {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)

2018/01/21 02:48:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000405000-0x10)={r0, &(0x7f0000ca0000)="72d321db30bf0c20ea49589865e1f5956a13032acd7085392d51dace8d39b4d244c2c89699c1705f2fbc59270a30c9ef48a0a4e3849e1cfec4d4df23d17258ad39cd7fd277fbe375a2228ce04a92f6b451007f97cffe351b519098b675413649e31346b7774393b71d2d34952c75b30d95ebbcd97b2f5ff9438638e325f338d7928020712dbe20bf003ddbc45d5851a3d671fe221eec135721843ce1feb21f75911ea99c0d547c95f5bd4a387de40e965668608f6a70558a44cfb880cab4db7242a3f5b32d0ab6039930cea4104f4a88c5f069a35f1ca6a9"}, 0x10)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec", 0x30}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1fffffffd)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x8927, &(0x7f0000001000-0x4)=0x0)

2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f69000-0x4)=0x1e8, 0x95)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, <r1=>0x0}, &(0x7f0000000000)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f64000-0xc)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d4d000-0x4)=0xffffffff, 0x4)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000031f000)={@generic="52f0cc915d767f3d2e2399dc621d837a", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/21 02:48:23 executing program 3:
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)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a37000)=0x0)
sendto$inet(r0, &(0x7f0000430000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0xdf)
setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000b3f000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$inet(r0, &(0x7f00007e6000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d72000-0x4)=0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000042d000-0x18)=@get={0x1, &(0x7f0000994000-0xec)=""/236, 0x9})
pipe(&(0x7f0000a39000-0x8)={<r1=>0x0, <r2=>0x0})
sendto$unix(r1, &(0x7f0000acf000)="bcaf7986f34d6bc8461dabc35486c0068d8c8a0c3b0dde18d5f837ce914a4642120cf65e3566974024c4f6e1c70b2c44a63dee32054aaf0079cb98e8bf7cfd05d3e60758251c82c3dbd9499c62181ae3b96e5ede76fddb3f2b896e9b7ea254a3b17926993868f5245c0e3ef2a77d21bddeeaaf471b8404a529dc142c7a1d6a0b30e75df8548970388ca44e2065d80dcabe1461da78264be4094b", 0x9a, 0x20000044, &(0x7f0000d66000-0xa)=@file={0x1, './file0\x00'}, 0xa)
sendmsg(r2, &(0x7f00008ea000-0x38)={&(0x7f0000623000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea0000)=[{&(0x7f00007f3000-0x1)="b8ec869e905d3608fef7065af82fdbe9c48f5f64673d3b", 0x17}, {&(0x7f0000fdd000)="db52602f50f31892988d833ea15f85aaaa783e72ab384bf0e3d9ba31e72f6bf29c569a1787ba48dd1c742201a9a91e8eb0bd32a5bd801c70018b260092f5f48730758265a5e74e22433fbc0d7fa59a9cd06c643d271783ce8e18b2f7303f6388adf5325fe7949800ac322ee5529fb5c86fadba3a71e735c80daa7adb6b6cdf0bb83e1e882e71fc6eb4a21cde22dccb4066148ec2fbce66b9d7ca5d508531420e65ad4147", 0xa4}, {&(0x7f00007f1000)="144f1b1cd29b2750df279141cadeb23d6f02a7e90ee4308a44faf9fba1eb2b61e582dac76f51797361e0d4ac64622def1a8d98c23ddf9c391dded435ec466a70e8c72fec72e31010dc55aee0142f7f07702b693c1019b9fc76a920c3f4aace6b3c2a3f96c7", 0x65}, {&(0x7f0000ef5000)="efaf1cf2f0526497d3c5b96c45cd231a9a0c50e2fcff3303a444848f70248ae4c95448750513293516aeff57329aeb498c1c1b7413787a41b98edd467222ed25fbec9934baea895c68d1d32c5aa35df8ee4a632562e66311e9c6c189aacbc00228be1dfa3041d1f724c61aaae20d16eaa96d7632e5c8867613c42ae9dd118c2425e0538d7e32907b657a84f5e6242082eda171cb42f90354cceb04d396b1172768e1aee8f861c2238e", 0xa9}, {&(0x7f000033f000)="2fcad7d85c4ee358674b17d3642c4e3bba2b58f2502b5c63ee8ad1fb2d475e44317642af258bad11f966c08f38e8f9125de88dc0fdfa420b8db51c5c71d2e60ebb80b3643ea0e0c851951801a1ef66353824c5483dacd2278852978354ef18cd97a459979f407f0e1eddff1af81856fc1a93f94ddc69cd987f7d231e9563a6291111835ab27e7d030b2f900edddb41f6294badf45a56b81fa7b9a5c2998221c4821c75ef042bcd486ec8fdc8567dd7d3e1d0a4279653093ca194f91931b4260165d78ae307fa17a463d2a1cee4a85ba040bba82989e63370ef870808b9b2195393f2ca0c", 0xe4}, {&(0x7f0000022000-0xef)="9efa0b1521c553885eaa05243f595babfb840b4f8d808be3770ffc79af942b90a7762dc38cbf6a9e693bbe0e255c8dd243b684b370e48c59435ac9eebee0fe7fccacaec76eae72d2f4711016df62776f49ecf1d1474da753a45e0dc33b60565ba9d2eff89823c6364cc17e43f1de4fcaf87e27e5d179aa3031206734680eb8aa631a06d5ce627aae6b50bef9cc30999bb79f3cfa955273dbefc9e69447d9b660ae699502a574837fc0f197893185ee2f746ca02897d7b7a04a0ea19f29c1f449e64f6c760b17ce6e72cb92e1f47e32df418eb6349c4bfbed7cdcf40a92533c3f45d97da8a2d9b0e62f2cd2580c0e40", 0xef}, {&(0x7f0000178000-0x16)="4347e9cdd7c39d9d5eaeb2a915e64e2bd506788fde63", 0x16}, {&(0x7f0000ef8000)="6fce376fc4224c77a80d2b8725bd6c95c14694f958408d0c352cf7a9f06623b46e90d8a69ad55548d7b2f1f3eee303e508e16d918170b17f24ad576df1717ae54731a3ae93cef5bf95e3db58d965cc3c35f0c567f964ce", 0x57}], 0x8, 0x0, 0x0, 0x1}, 0x40001)

2018/01/21 02:48:23 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000001000)=r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001000-0xc8)={0xe4d, 0xfffffffffffffff7, 0x7, 0x5, 0x2, [{0x40, 0x0, 0x401, 0x0, 0x0, 0x288, 0x0, 0x0, 0x0}, {0x3, 0x20, 0x1000, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00006a7000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000022a000)={0x0, <r2=>0x0, 0x100})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fe9000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000521000-0xc)={r2, 0x80000, r3})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fea000-0x10)={0x6, &(0x7f0000fe9000)=[{0x1, 0x38, 0x0, 0x1}, {0x5f, 0x3, 0x5, 0x67}, {0x4, 0x8, 0x7, 0xe5a}, {0x10001, 0x40, 0x8, 0xfffffffffffffffe}, {0x0, 0x100000, 0x2, 0x3}, {0x9, 0x3, 0x6, 0x6}]}, 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000668000-0x38)={&(0x7f00006bf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000516000-0x10)={&(0x7f0000fe7000-0x30)={0x30, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000280000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a2a000)=0x60, 0x800)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f67000)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f0000e0b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000175000)={r1, 0x1}, &(0x7f0000542000-0x4)=0x8)
syz_emit_ethernet(0x49, &(0x7f00009e2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x13, 0x2c, 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, 0xfffffffffffffffc, 0x0, 0x1, 0x880b, 0x1, 0x2, [0x100000000], "83"}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

[  357.176354] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16)
[  357.184481] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/01/21 02:48:23 executing program 7:
socket$netlink(0x10, 0x3, 0x1)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000026000)=""/244, 0xf4, 0x1, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x0)

2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f000046c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028d000-0x4)=0x8, 0x800)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000062e000)=0x0, 0x8)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000758000-0x24)={0xffffffffffffff7f, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x4, 0x10000)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00000f7000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0xfffffffffffffd57, 0xfffffffffffffffe, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffeb7)

2018/01/21 02:48:23 executing program 2:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6_sctp(0xa, 0x2, 0x84)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fa6000)={<r2=>0x0, 0x5, 0x20, 0x1000, 0x4}, &(0x7f00000bc000)=0x18)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fa7000-0x10)={r2, 0x1, 0xd01, 0x8}, &(0x7f0000305000-0x4)=0x10)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)

2018/01/21 02:48:23 executing program 4:
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00007ea000-0x5)={0x0, 0xcd1, 0x10001, 0x0}, 0x5)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000de8000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})

2018/01/21 02:48:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000222000)=0x0)
socketpair(0x11, 0x6, 0x100000000, &(0x7f0000d03000)={<r1=>0x0, 0x0})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002bc000-0x4)=0x9, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000697000-0x33)=""/51, &(0x7f00007e5000)=0x33)

2018/01/21 02:48:23 executing program 3:
mmap(&(0x7f0000001000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fe6000)={0x0, 0x43c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000014e000-0x4)=0x10, 0x80000)
getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e5000-0x4)=0x8)

2018/01/21 02:48:23 executing program 6:
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003000)={<r3=>0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000-0xc)={<r4=>0x0, 0x4, 0x20}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005000-0x8)={r4, 0x8}, &(0x7f0000005000-0x4)=0x8)
accept4(r2, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x2e, 0x80000)
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)

[  357.227250] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16)
[  357.234719] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/01/21 02:48:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c7000-0x31)="", 0x0)
sendmsg$alg(r1, &(0x7f00004a4000-0x38)={0x0, 0x0, &(0x7f0000847000-0x20)=[{&(0x7f00008b7000-0x22)="364360fd457ab14013e3bc2841fd18be945f1d7243dbb47f3547abce1d9d5c9fa5", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e6e000-0x4)={<r2=>r1})
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ca8000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00002e4000-0x20)={0x5, 0x301c, 0x400, 0x3936, 0x10, 0x3})
socketpair$inet6(0xa, 0x0, 0x6, &(0x7f00006e3000)={0x0, <r1=>0x0})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ba1000)={{0xa, 0x1, 0x3ddf, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1, [0xfffffffffffffeff, 0x8000, 0x1, 0x2, 0x8, 0x3, 0x8, 0x5]}, 0x5c)
r2 = socket$alg(0x26, 0x5, 0x0)
close(r2)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x180, 'gcm(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000976000-0x18)="ad56b6c582000000000000000654c7beef9f5d56534c91c2", 0x18)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0x56b000)=nil, 0x56b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000ec000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000056c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000452000+0xd4c)={0x0, 0xffffffffffff8001, 0x1f, 0x6, 0x8000, 0x4a5, 0x3, 0x1, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8be000000000, 0x200, 0xfff, 0x4, 0x80000000}}, &(0x7f000056c000)=0xb8)
mmap(&(0x7f000056c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000038e000-0x17)={<r2=>0x0, 0xf, "138acab9a97a89e8bc3286bf7e6e4e"}, &(0x7f000056c000)=0x17)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000233000-0x8)={<r3=>r2, 0x4}, &(0x7f0000106000)=0x8)
mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000056b000)={r3, 0xc00000000000000}, 0x8)
vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0)
mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000056d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f000056e000-0x4)=0x31b, 0x4)
mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000056e000)={r2, 0x90, &(0x7f0000266000-0x90)=[@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x1, 0x3ba36e77, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b}]}, &(0x7f000056e000)=0x10)
readv(r0, &(0x7f000056c000-0x10)=[], 0x0)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r2 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r2, 0xb0d)
r3 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ee000)={0x7ffc, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0xfffffffffffffcbf)
sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3})
setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4)
pipe(&(0x7f0000de9000)={<r6=>0x0, <r7=>0x0})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000df3000)={0x0, 0xff}, &(0x7f000041e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000df3000)={<r8=>0x0, 0x1}, &(0x7f000037b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000795000)=@assoc_value={<r9=>0x0, 0x0}, &(0x7f0000869000-0x2)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a5e000-0x4)=@assoc_id=<r10=>0x0, &(0x7f00002f4000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000df3000)={<r11=>0x0, 0x68, &(0x7f0000df3000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ffc000000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xed, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000742000-0xc)={<r12=>r11, 0x8001, 0x0}, &(0x7f00001e9000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000099000-0xc)=@sack_info={<r13=>0x0, 0x2, 0x10000}, &(0x7f000049e000)=0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000df3000)=@assoc_value={0x0, 0x0}, &(0x7f0000df3000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000df3000)={0x0, 0x7, 0x8, [0x0, 0x17, 0x13f2, 0x1931, 0x8, 0x401, 0x100000000, 0x9b]}, &(0x7f0000df3000)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b7c000)={0x0, @in6={{0xa, 0x2, 0x2, @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]}, 0x5, 0x0}, &(0x7f0000643000)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000325000-0x10)={0x0, 0x1, 0x80000001, 0x5, <r14=>0x0}, &(0x7f0000df3000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00008c9000)={<r15=>0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000d47000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004f0000)={<r16=>0x0, 0x4f, "ef2738fd5af771cbb098e84ed6bf232ef0702e7621ef174389c339b4404d3207e7f80aab9ec44c78c55d11fad7ef56fca918ea42d75bbeb8f9595e888654cbef95addf78e8842f1fc796d82faa8b85"}, &(0x7f0000c96000)=0x57)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00007c4000-0x6)={<r17=>0x0, 0xb4d}, &(0x7f00008ec000)=0x6)
sendmmsg$inet_sctp(r6, &(0x7f0000df4000-0x188)=[{&(0x7f0000a54000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000df4000-0x70)=[{&(0x7f0000df3000)="a379373d8841f852fef3e2cba422ebdcbce88725660e386344c44fa5482f8a104f25b2d91bb79907d8436d7365275ff41eb51a74a623cebb8508adf73e7b85eb05cf03facf243fe9c26137f470766ca9d0c4a9c067fbc7f22a392dd3921af7459341f8746ab36b04c59ac7779c7e59d330681bd228009e37c7ec7d61b1a31ad35d8ab59a4b94587d1ed63c95fea005f4e6b23555dea9e363a9", 0x99}, {&(0x7f00006f1000)="7e2d5ebac9b858d0d6e5c3d9d814423baf", 0x11}, {&(0x7f0000df4000-0x8c)="a9b123c1e3968c03186389cdb228f516ce853b0f09b3b11b2f544922af55dd41827856e497d6cb37b5a72ae0fb049e61cd86e6bb65acb64eb8f431d44567ce9fca98a724bf5a15b0273f7ca2c8a97b03d1452aedac455b47db4de2ebab394220f891226538cb1a6d727572ffe3a41b653b3fba8996fe260b4976862973da70e026e9f1f5eeadfa185a668592", 0x8c}, {&(0x7f0000404000)="a6", 0x1}], 0x4, &(0x7f000054a000-0x30)=[], 0x0, 0x4000010}, {&(0x7f0000151000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000244000-0x90)=[{&(0x7f0000df3000+0xedc)="6ddbb22f2dcac08ae3ead402e9c6f7756d419bcd479a678301db0a4894e37927ddfcc02aebee0b3450c2cbb88a4c18c4c9e445a123a0d6dfe4f06b49cc97984c75d9b33d639783002689e241517a47af752d374ce4833484a11b9117459d01cd00e30ab2ad0d3735c6e31f4d017a9eb3c6db841d79f4f939237179d9ec99a166adf84b8c5f07b36fc4f998ff51f61a79119636050f1a0f86fa88d4c7a96b3a855fee9cad1884189afde95b723e347a676b665cc4a1858ec4ba7be31495d54bf533c8e62ad2fdfe23407a654dd90efbcc43833fe1bd941e6e39", 0xd9}, {&(0x7f0000df4000-0x94)="94eb3ce2aff1d68039f8108a3a3b6198ea937776d99bde05d72e2ec61438d942f207f57c34291a86eb5d8cf42bae42eb189734677c2b10ada335855be4c17567065c6cf14d5666dd49b03bb4b1b0196dc6f995a90b70ff696bc555b7909c172942d2302e9dfb8216aac226d63a7ab6b1039f7693d0c81711cd88ae9bb4ddb04269950cef7bac4a1d11b38a10ffb7567fa7f0ee88", 0x94}, {&(0x7f00002e8000)="7ed4e24075f0dfe7f617b5aaffffe9b3f5ba162bf01512ceeb3e7d34eeafc67c0172158d3a488a450c132b72c6151885b5b0865854e1a78f7c4a924c670d771fef45bfaa715eaa85f5865ac6ec5ae20e3ac15a10697d3736b9b58f00944bd8ebe912c692d7483bd242bbb26223527c62260971841b41f4bfb26eb72da0a8836f6dc56ab8d68a452bb02f8c787176ca51e5216f99a5d3d8b9ad385302000f534b9c084a065a6b6f05fd30681d60c1826dadb9c5d8e9851dc594d9bc59c7b277f71f11007a1d6cfb7b5df839a11dc39bf5b706b60aff8499f524ea5bfabfc5e5f1fccbd9affd5d1373e54a185e294ffbd26e5b66b9258a5b252e", 0xf9}, {&(0x7f000078d000)="c53fc7f15eb1b00321bcb3acd5fb8611375703d2ec7e4cdda5434546bcd7440c5cb7d652490090cf37b850fdeb25aabfa04ad340e81beb276159dbcc99ed0bf5a30739e5d6eb", 0x46}, {&(0x7f0000df3000)="b2c59633332d53aabf2ea206f75166f8a9af74529bee1590495943382569dbf9fb68ba3e95e5aab53c69ed9b78c67f872455dbc0551cfb3571d7c724c341c12a61fe301fb7671569fc449951bd79d4010d58b139e5c09f08f3a40da15daa231362b7dae1795e5601d994cf01b78cd1491c8b", 0x72}], 0x5, &(0x7f0000466000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x9, 0x6, 0x1, 0xfffffffffffffffc, 0x5, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x820b, 0x2, 0x9, r9}}], 0x60, 0x20008000}, {&(0x7f0000cde000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df4000-0x60)=[{&(0x7f0000df4000-0x41)="9639dcc04413c6e38e91b81810a2221226d3ebaeb698dcf4d60832e1f3abad3d73b5a7094f39e17150f05c76ef2d93cb1404bf9941d54910eb96c3c0c4a751e29d", 0x41}, {&(0x7f00009b3000)="01697d8e7af7641b169980a527fec270a87b5e24871b72d32a74103a918aa4695f52294314c43d1247d8b2e408fd6abbf5a1230562ec5a2f7fb41e874084fe83a3666a80e0680b3d75b9895d38bea1f56f8a81b5002c73ff96b087f813306b18b64edc36cf5ea9cdaca5e8c8944d59275049233843097c40f412e521f3d982fb0c285acfe56d159ea49a1ba591348a1c7bfc6848b527e5fe01270d1a08e0764b78ddb7c325a51fad0b7a786531bb53525883bc83dbb4338b77a3f0338ba524ce64420fb9667b62fdbc6165ff5bc182dc31109f6354d912322daf70764d", 0xdd}, {&(0x7f0000677000-0xde)="8b44fa31700875cbb3dec68285ef8678cb0f6bf52a5ac25909f89549e7a6600f7aeedc7176d3e0012d6182a3504b652c606f1768351e19504c33a5743a1b342cf272a23a855f6176d137472b671e0437cc2373f7777f4349c1ede21f096e9d8386d0a8a5949384f98c026aef78d06945d4a8ed3c498079608c5a031c869ceb2b7d95bfcc9f593330054afd87c6c2d298bcfa0f8185ea3a972ef7aaf5190fa199c8b3d52e8ce3669dc599dcfb154334e7165cf657c9d2eb0c912b837f417b1aa56a6351332fc00a036d207ea648e3dd31078d63ba16b91cf74d833a7f47a1", 0xde}], 0x3, &(0x7f0000df3000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x202, 0x10000, 0x6, 0x8, 0xfffffffffffffffb, 0x1ff, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x8, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0xfff, 0x8, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x500, 0x8, 0x6, 0x4, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8009, 0x7, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x100, 0x4e, 0x7, 0x138}}], 0x120, 0x48000}, {&(0x7f0000df4000-0x1c)=@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30e}, 0x1c, &(0x7f0000df3000)=[{&(0x7f0000df3000)="61fb3fe4ada0cff97cad1eda4628e881ae4459605a98ba25e820276e7cfe50445d7faa499e093c5cbd24fe044bd19d180d00ae30af661f8c1e627ef31e7b8657b6f320da3f1f8a20dc6f57a165322743c8df9de768b4f0cf9055bbf816d70ddc2a132246fc3a0d9ba144bad8075b962444f165272d8e4bfcfa5bf828afd08bd00ab77b25f5f8996636655f7bd29b1cd9ddbac7", 0x93}, 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", 0x1000}], 0x3, &(0x7f0000df4000-0xf0)=[@init={0x18, 0x84, 0x0, {0xdf, 0xcd0, 0x20, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x80000000, 0x786}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x3, 0x200}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x8, 0xfff, 0x9}}, @init={0x18, 0x84, 0x0, {0x81, 0x2c1a, 0x5, 0x0}}], 0xf0, 0x20040001}, {&(0x7f0000df4000-0x10)=@in={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000240000)=[{&(0x7f0000959000)="1fd60af9d8d747ae764b53eeab09a0b160fcc46ab1df493bb44c883ae9ee30e4f7c595dde20dd1e35c94db569743a63436cf618b88c03ca0a14da121adbf48d33ddcfb924a557730fbff3c6ac8f1c95bca4ef842d867dc984fcfb33e416138bc2db8348f14808ea4982f4bc7ee72b2a76f1827c9aadf4bd9ef960f46147ff126f6324e500e905d42dc5fcb92cdbea21f805db62dad1277", 0x97}, {&(0x7f00002b9000-0xe9)="898d234a85946a1d94d54bbb76cf0b01f23c100233b18a89fc998fc52030b6945689cfaf116ce3834d2acc16d270a4d498d72ea5f6fe4d0c44623b9bc5e561671d660343c20bb073646f8d255d0f940249c1f7db3c756f856c082ab7eec475e26b59a3bb88d138f0410cb0b55f88d0c4a2185decd8751302fbea41ab283c2627b833e9feaa00af775a08c90ce0f8b3f021adef64bdcd8997420a6bcb575a6c596f9d8a8e9f4d1acd0d40803d8afd1e5443817327fa313c5703e6900eff22cf7121c6cbcbeeaa1cbd171693319ea3b81583eea00f167c1e7580063d2541d855ca14a74facceb72f5c10", 0xe9}, {&(0x7f0000df3000)="361e54ccdd28e8351885569ed091bb652f7f4ca939d1e46d463fafbcf5bbd0653111d28b64112e0e745a79692f066dd004cad06094f671660ccea601e84534d950c2cddf48b8dbac5f0d24f15cd2c01cd5daf612a12144496ca942f64374fd47ea", 0x61}], 0x3, &(0x7f0000451000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x820a, 0x9, 0x10000, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x1, 0x401, 0x3c7, 0x8, 0xfffffffffffffffd, 0x80000001, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x208, 0x3, 0x7, 0x0, 0xffff, 0x0, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xaa4, 0x8, 0x1f, 0x1, 0x6, 0x9, 0x2, r17}}], 0xc0, 0xc090}], 0x6, 0x40000)
getsockname(r4, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10)
setsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f00008c1000)=0xffffffffffff15f3, 0x4)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0xa, 0x800, 0xc221, &(0x7f00000ca000-0x8)={0x0, <r1=>0x0})
connect$nfc_llcp(r1, &(0x7f000015f000)={0x27, 0xff, 0x9, 0x7, 0xffffffffffffffff, 0x1ff, "e853d4b51fce3b949486d00bff162299396d19d3ea27cf8457e5a7464875053068bc5b88fa37a52e824eafcc729dbe619766caafd54b81cb4c887dc15cf9c8", 0x5}, 0x60)
bind$alg(r0, &(0x7f00002b5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
bind$alg(r0, &(0x7f0000727000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
socketpair$inet6(0xa, 0xb, 0x5, &(0x7f0000e59000-0x8)={0x0, 0x0})

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
r1 = socket$inet6(0xa, 0x6, 0x155)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000626000)={<r2=>0x0, 0x80000000, 0x3, [0x9, 0x80000000000000, 0x4f]}, &(0x7f0000f36000)=0xe)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000322000-0x8)={r2, 0xffffffffffff7fff}, &(0x7f0000318000)=0x8)
socketpair$inet(0x2, 0x1, 0x0, &(0x7f00004cb000)={<r3=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d5b000-0xa0)={<r4=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffff, 0x9, 0x400, 0x10}, &(0x7f0000534000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a67000-0x10)={r4, 0x2, 0x4, [0xfffffffffffffff7, 0x2, 0x9, 0x3]}, 0x10)
r5 = socket$inet6(0xa, 0x0, 0x5)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000001c000)={<r6=>0x0, 0x4aba}, &(0x7f00005c7000-0x4)=0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000361000)={0x2000, 0x0})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003dc000-0x8)={<r7=>0x0, 0xa37c}, &(0x7f0000d8b000)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000ad5000-0xb8)={r6, 0x5, 0x6, 0x100000000, 0x1, 0x3699, 0x9, 0x162, {r7, @in6={{0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1000, 0x9, 0x40, 0xfff}}, &(0x7f0000987000)=0xb8)
close(r0)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000187000-0x8)={<r0=>0x0, 0x0})
recvfrom$llc(r0, &(0x7f0000b1d000-0xbc)=""/188, 0xbc, 0x40012000, &(0x7f0000789000)={0x1a, 0x11, 0x1, 0x4, 0x2, 0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x4000000000010, 0x3, 0x0)
sendmsg$unix(r1, &(0x7f0000d83000-0xc)={&(0x7f0000f31000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5a000-0x20)=[], 0x0, &(0x7f000078a000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d12000-0x8)={0x0, 0x0}, &(0x7f0000c3d000)=0x8)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00001f4000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000afb000-0x40)=[{&(0x7f000085b000)=""/27, 0x1b}, {&(0x7f0000c97000)=""/145, 0x91}, {&(0x7f00005d3000)=""/60, 0x3c}, {&(0x7f00005ce000-0x35)=""/53, 0x35}], 0x4, &(0x7f0000897000)=""/113, 0x71, 0x9}, 0x1)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000095d000-0x4)=0x0, &(0x7f0000ed3000-0x4)=0x4)
connect$bt_sco(r2, &(0x7f0000189000)={0x1f, {0x4, 0x8, 0x2, 0x2e, 0x0, 0x7}}, 0x8)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00007da000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000926000-0x4)=0xfffffffffffffed3)
bind$inet6(r3, &(0x7f000066b000)={0xa, 0x2, 0xdb59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x68d9}, 0x1c)

2018/01/21 02:48:24 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d2c000)={0x401, 0x1f, 0x7836, 0x7, 0x7ff}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000554000-0x1)=0x20, &(0x7f000059b000-0x8)=0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x0}, 0x2)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r0=>0x0, 0xe8, 0x0, 0x0, 0x80, 0x7fffffff}, &(0x7f000000d000)=0x14)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000012000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000012000-0x8c)={r0, @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]}}, &(0x7f0000011000)=0x8c)
r2 = socket(0x19, 0x1, 0xfffffffffffff800)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000013000-0x4)=0xf, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000012000-0x4)=0x15, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000012000-0xa0)={r0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf3, 0x2, 0x1, 0x1}, &(0x7f000000b000)=0xa0)
syz_emit_ethernet(0x81, &(0x7f0000010000-0x104)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="689ffc340a70", [], {@ipv6={0x86dd, {0x0, 0x6, "c8dba2", 0x4b, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c42b8c8431c295dd2d227d287055483ba3e071c0bec0dcbc299579d3bbc157ed1391431447e484b6d7bf6300ea10f8b5c58fa9d8ff758fbc6b7246fed4ef7723afe8b7"}}}}}}, 0x0)

2018/01/21 02:48:24 executing program 7:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000fa8000-0x58)={0x26, 'hash\x00', 0xf, 0x0, 'ghash-generic\x00'}, 0x58)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x3, 'kw(camellia-asm)\x00'}, 0x4d)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000875000)="0a075cb0d5e383e5b3b60ced7554dbb78e0cb608410ea6a527a09c0726388ff63f55f689074fbc7d96b349c6b48c04c4c72ffa73760518da35e4c09083536ac5f7389913c3ae01642f9ef8304a9699972217", 0x52)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000119000)={0x0, 0x0, &(0x7f00003bf000-0x10)=[{&(0x7f000048c000)="0877e65f71b4cd47922094ecf7f47c73d32190c81edd0bd0af66da96ef6891773773e8f5aa035c9b", 0x28}], 0xffffffffffffe8a, &(0x7f000056f000)=[], 0x23f, 0x0}, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000fa7000)={0x0, 0x0, &(0x7f0000fa8000-0x20)=[{&(0x7f0000fa8000-0xa5)="54c8e4cdd534419751b2c6d0aab3494d554c662e7da06bce3a9a2d59127845c8d533daa9719196fc6981eac4d5cd61daeff7ed4ebb91985b905d30c1a37ffbdfd9213c89f215a1177a2f41b4990faf459813f36d58698d2ca19fd305c499564145ba8c88cf5a6e6e14cf8dcce90cfaf712fabfc1d08ce86dd8f921e827f54e64b87e414b5fd89063a47e9e2c844d6f20cb4493d2660383fb7b8b9ce44b82ba86de69d96346", 0xa5}, {&(0x7f0000845000-0x2c)="142c27c282768e0f9d6369ede746fc93c23cc0f4efbb1adcfd921e2f40f1a94a123278505af479318357c792", 0x2c}], 0x2, 0x0, 0x0, 0x4008000}, 0x4)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000faa000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2})
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000fa9000-0x38)={&(0x7f0000ea5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xdb, &(0x7f0000fa8000)=[], 0x0, &(0x7f0000fa9000-0xb1)=""/177, 0xffffffffffffff0d, 0x3}, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$rds(0x15, 0x5, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000029000)={0xfffffffffffffdf5, ',Cj'}, 0xfffffd95)
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$packet(r2, &(0x7f0000fa9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008cd000)=0x14)
getsockname$packet(r3, &(0x7f0000faa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000031000-0x4)=0x14)
recvmsg(r1, &(0x7f0000d26000-0x38)={0x0, 0x0, &(0x7f0000fa7000)=[{&(0x7f00001bd000-0x1000)=""/4096, 0x1000}, {&(0x7f000027e000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000fa8000-0x1000)=""/4096, 0x1000, 0x0}, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000958000)={<r4=>r1})
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000fa9000-0x20)={"e51d99e690c22fdefad5c1a6e7f8e827", {0x4, 0x5, 0x3, "923a84e8abba", 0x2b, 0x0}})

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000cdb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f00005a4000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa5000)=0x14)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fa6000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffffffffffff46ce}, 0xc)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000fa6000)={{0x685, 0x0, 0x2, 0xab6, 0x100000001, 0x1}, 0xfff})
socket$bt_l2cap(0x1f, 0x7, 0x0)
bind$inet6(r0, &(0x7f0000b05000-0x1c)={0xa, 0x1, 0x80000002, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8000005}, 0x1c)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000856000)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000384000)=0x8)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f000087a000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept4$inet6(r1, &(0x7f0000186000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f93000)=0x1c, 0x80800)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000844000)=0x2, 0x4)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000293000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7f, 0x0}, 0x20)
r1 = socket(0x1d, 0x80000, 0x8)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000c85000)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000a2000)={<r2=>0x0, 0x4e, "f7f2e3b502b095fe458d9e5cf526807f54edf3f9e0790c93ff5492758ee430b2a30bdb7f37c315433e35bc9d3ab514ce0017e5f204f3bca13d5d1fc9358f05a5afd9c2b6184ecc755d39beec9c9b"}, &(0x7f00009f2000-0x4)=0x56)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008f1000-0x8)={r2, 0x100000000}, &(0x7f0000aae000-0x4)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000d01000)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r1, &(0x7f00003b9000)={0x1d, r3, 0x0, 0x0}, 0x10)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d6c000-0x10)={&(0x7f0000b1c000)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000e7e000-0x2c)={0x2, 0x6d23ca78, 0x20, 0x0, 0x8, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$bt_cmtp(0x1f, 0x3, 0x5)
bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socket$kcm(0x29, 0x0, 0x0)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00007b5000-0x4)=0x0, 0x32a)
connect$inet6(r0, &(0x7f0000ef8000)={0xa, 0x3, 0xd000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c)
pipe(&(0x7f0000ca5000)={<r1=>0x0, 0x0})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00006b8000-0xc)={0x20, 0x2, 0x0, 0x8, 0x10001, 0x71, 0x7}, 0xc)
write(r0, &(0x7f0000c1c000)="da03b19f06d011778d7f98f06600669c5602ff3c4ff02047d805dcd1a8ad4156e49f546b6a6ebb4afbbe49b408dcfdad5b8ce982414228e0eeab31e27011fe4c1c5c142d67206d27b92903f7f10955ce0445be60323b794cc7041b4af228590472fadb640876d19bd0ef2ab0b9f8d864e905d135f9766e4a6e26b78f82e5471bb8c3dc45106fd9534ddf439d65a85716242687dddcca054c209bfd725e3134941a90ade6401101dba309bdd224fe606dc4c16d584b6b15511716fe9a9d6d7fe806a34a15e1e0382ab782924d99cf168feaaa42cacce39b97e6b1c09ec1df48133d830d68", 0xe4)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x8000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xf, 0x8, &(0x7f0000003000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x9}, @ldst={0x3, 0x1, 0x2, 0x5, 0xf, 0x8, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000005000)='syzkaller\x00', 0x101, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sendfile(r0, r1, &(0x7f0000004000-0x8)=0x0, 0xe)
shutdown(0xffffffffffffffff, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000006000)={0x2, 0x0})
poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
getsockname$packet(0xffffffffffffff9c, &(0x7f000079a000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000760000-0x4)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000043000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000138000)={<r2=>0x0, 0x54, &(0x7f000086b000-0x54)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}]}, &(0x7f0000dd6000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006ef000-0x8)={r2, 0xac}, &(0x7f0000562000)=0x8)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae8000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000abe000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc)
syz_emit_ethernet(0x4e, &(0x7f0000ae6000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0xb, [@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x4]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ae8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000ae8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ae8000-0x4)=0x10)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000954000)=0x0, &(0x7f0000053000)=0x8)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x34, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0)
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)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socket$unix(0x1, 0x1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0)
r2 = accept(r0, &(0x7f0000984000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000aab000)=0x1c)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fa3000-0x4)=0x0)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f000031e000)={&(0x7f000007e000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00002ec000-0x50)=[{&(0x7f0000a40000)=""/24, 0x18}, {&(0x7f00004e4000-0xbd)=""/189, 0xbd}, {&(0x7f00007c5000)=""/62, 0x3e}, {&(0x7f000080e000-0xa)=""/10, 0xa}, {&(0x7f0000578000-0x26)=""/38, 0x26}], 0x5, 0x0, 0x0, 0x3}, 0x2000)
accept4$packet(0xffffffffffffff9c, &(0x7f0000af5000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009f3000-0x4)=0x14, 0x800)
bind$packet(r0, &(0x7f0000443000)={0x11, 0x4, r1, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14)
bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_extract_tcp_res$synack(&(0x7f0000621000-0x8)={0x0, 0x0}, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f000017b000-0x4)=0xcbc, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a9000)={<r2=>0x0, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10000}, &(0x7f0000eac000)=0x98)
socketpair(0x0, 0xa, 0x2, &(0x7f00004d3000)={<r3=>0x0, 0x0})
bind$netlink(r3, &(0x7f0000bdb000-0xc)={0x10, 0x0, 0x1, 0x2}, 0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000092000-0x1008)={r2, 0x1000, "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"}, &(0x7f000072f000-0x4)=0x1008)
pipe(&(0x7f0000b5f000)={<r4=>0x0, 0x0})
epoll_wait(r4, &(0x7f0000f01000)=[{0x0, 0x0}], 0x1, 0x2)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a47000)={&(0x7f0000c73000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000cbf000)=[{&(0x7f0000132000+0xf4a)=""/20, 0x14}, {&(0x7f00007bf000-0xd2)=""/210, 0xd2}, {&(0x7f0000f42000-0xba)=""/186, 0xba}, {&(0x7f0000290000)=""/153, 0x99}], 0x4, &(0x7f000053c000-0x43)=""/67, 0x43, 0x0}, 0x10001)
setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000b9c000)=0x7, 0x4)
syz_emit_ethernet(0x76, &(0x7f00002f1000-0x145)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x40, 0x29, 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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ee7ea5", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], "4ac0bc0f575c206c"}}}}}}}, &(0x7f0000066000)={0x0, 0x1, [0xc5f]})
pipe(&(0x7f0000ae5000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000bc5000)={&(0x7f0000f27000/0x1000)=nil, 0x2, 0x4, 0xa, &(0x7f00000da000/0x3000)=nil, 0x8001})
accept(0xffffffffffffffff, &(0x7f00001d5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017b000)=0x2e)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x10000)
getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000b34000-0x5f)=""/95, 0x5f)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000)={0x80, 0x1, 0x1f, 0x5, 0x83}, 0xc)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000016000)="02d2ea5987d2d33882e00d6ca1560045116a3238a629e6007922914497c3e62c66b1a9a7974ce348bdcbea0eda357274319c347047473f0222f21073565e43402e8334a161f38c3906684b508f7c2adfecc8c5acfa56ed595109c09ac3bdbe9e2829b432a30b588c2b9010f4fafa732b9ebc16ad4148e9edaad4de1d2713ef")
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000017000)=[], 0xfffffffffffffe9a, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000011000)=[{{&(0x7f0000003000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000017000-0x10)=[{&(0x7f0000002000)="4c7d14c0130109dbf8a669ebf6dd352c4f7a79e6064556fdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000018000-0x2c0)=[{0x20, 0x1bf, 0x3, "0894a1df23d1abdebfdc0078"}, {0xb8, 0x10e, 0xfffffffffffffff8, "1bac404b09cff984fbd1e3af2bc5c61b23a7c22773f0c7cb907e5b8b08ffe3bf6692fe90fde2ebc25b4d74c5e7281c4ac062b6492f51eccf9a4710086a2199847e22654c18ef49a96552688fa465b64db33b4a86d1e7075b9e556f6cd25bb189c9e6a5169a6f578ada9ee3f4a3d320fca3ff25e0d535bdc060772f6e2d555091610730a204d777eaeb3417f5228d341d7aa01ff3a65801979392f3440877e409566c"}, {0x60, 0x0, 0x7, "505ca4228442cd49905ae963031b6b4a9215d576760f3eb5f3d6ba43e1cfba18ca611b6979d78a4f5b4a9b93e020d505dffa4ba0027cd25abc6e7ce52e30f7bce4d46c517a5501404e5587006f4a16"}, {0xb8, 0x115, 0x5, "a30da71ee522c2df009c7bfbab6c2da7000f5a75229d2b2db58a8fd878cab6d19cd638a3ebcb77d71aa9f2644e58404ee0047fea18df01da0201cce486c9ba77bd698dd953253dbfd7cad1932cf6c5fe54ab1869226dbaff61461de2577a98eca9eb4cb0c0131ec01696649b911edb0707dd4bad96c5714d30d5e48ac37a44299a7778a5d9d15c0db6604758f00972a96552dca8a6fa60845d51ea9d77a4dd2ef0cbf3ea"}, {0xd0, 0x13e, 0x2, "f0b9f7e2d7659ece2e4d146046a8c5acfabb13d11676ca47f14a7981a38e48c2aef1872aa614a07c4d509451cef8cea92913021c37934fba7823f9e309c2cb4e68ebd0af701f321308d291316e22450374498666ab5ec2881fad90c76d4cebfcef53649aa89a6e2f83d83cd4f7c5e1ce2f4879ae1d13e7cbf87e1a337d83d8989fd803029890e2fe262701c58153471aa150bab3ec0c148cf803d285e1c0a9e5ffda653d986a77a0d8ee784f7ae67dd4780095f7d8a7e94dd29980c67c6ac5a5"}], 0x2c0, 0x0}, 0x0}], 0x1, 0x400000000000000)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000017000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000009000+0xa16)=0x0)
bind$can_raw(r0, &(0x7f0000010000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x20000000000011, 0x804, 0x400, &(0x7f0000003000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000018000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000463000)={0xa, &(0x7f00000d1000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000edc000)={<r5=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000af4000)=0x0, 0x4)
ioctl(r3, 0x2e, &(0x7f0000a29000-0xca)="2d51b9c365ef85e061e988c6bf47d904d0798a2469b1fcb3da1105476e98fd343e12899911c88cee57ec98028f860a3d0e224fd415d9b51b23842c2c0162e143e439fb5b3860ea588fc0ec5cf73f61f127cb487d89c5c8bd07000000000000005a4d1c4c11aa0ea4e8c542bee2219328bd928d000000009ac667032d8e18a109b9de2cb66da9380faed45fb23cbccec0bc1bd26fbce06794a43f4e66d704455522bdae54433bb312c73836f16c6ef422bc268e598c01c48e207a1f48c441bae478592d9f890af6c78f01")
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000019000)=0x2, &(0x7f000001a000-0x8)=0x4)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000016000-0x7)={@generic="c272b450792236ae9b365e1c10fb8566", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:24 executing program 2:
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800)
r1 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e62000-0x4)=r1)
mmap(&(0x7f0000000000/0x37f000)=nil, 0x37f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[{0x10, 0x0, 0x0, ""}], 0x7, 0x0}, 0x0)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00006b6000)={0x1, 0x2, 0xfffffffffffffff8, 0x8}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x400)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eee000-0x18)={r2, &(0x7f00009e6000)="", &(0x7f0000e3a000)=""/53}, 0x18)

2018/01/21 02:48:24 executing program 7:
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x7, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f00009df000)=""}, 0x10)
pipe(&(0x7f0000d25000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000906000)={<r3=>0x0, 0x3797, 0x20, 0x0, 0x6}, &(0x7f0000ef1000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c64000)={r3, 0x1, 0x7}, 0x8)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x38e4, @loopback={0x0, 0x1}, 0x1}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000162000)={0x0, 0x5, 0x2, [0x0, 0x9051]}, 0xc)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
r1 = socket(0x11, 0xb, 0x3)
sendmsg$rds(r1, &(0x7f0000da5000-0x38)={&(0x7f000079c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000223000+0xa1)=[{&(0x7f0000e65000-0x2b)=""/43, 0x2b}, {&(0x7f00007ba000-0x65)=""/101, 0x65}, {&(0x7f0000270000)=""/203, 0xcb}, {&(0x7f0000a5f000-0x1f)=""/31, 0x1f}], 0x4, 0x0, 0x0, 0x10}, 0x10)
r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004a4000-0x4)=0x0)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc3000)={<r1=>0x0, 0x1}, &(0x7f0000ed9000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004e8000-0x10)={0x8, 0x8, 0x1, 0x2, r1}, &(0x7f0000f99000-0x4)=0x10)
pipe(&(0x7f000061c000-0x8)={0x0, <r2=>0x0})
connect$bt_sco(r2, &(0x7f0000169000-0x8)={0x1f, {0x6, 0x3, 0x7f, 0x1, 0x4, 0x400}}, 0x8)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0)
accept4$alg(r0, 0x0, 0x0, 0x80000)

2018/01/21 02:48:24 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000715000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @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]}, 0x20, 0x2, 0x8001, 0x1f, 0x0}, &(0x7f0000717000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000716000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000559000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff3d)
sendto$inet(r0, &(0x7f00000f7000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0xfffffffffffffd57, 0xfffffffffffffffe, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffeb7)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd0000)={0x0, 0x0})

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a20000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f20000-0x8)={0x0, 0x0})
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000659000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfe62}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001b9000)={<r2=>0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a6f000-0x20)={0x80000001, <r4=>0x0, 0x0, 0x1})
mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000f1f000)={0x1000, r4})
mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x0, 0xffffffff, &(0x7f0000f1f000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f21000-0xc)={r2, 0x80000, r5})
mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r6, 0x1, 0x1f, &(0x7f0000f21000-0xcb)=""/203, &(0x7f0000f21000-0x4)=0xcb)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1f000+0x919)={r6, &(0x7f0000960000)="161fc708e9e8f07a5598da52946546ed8c869db3742c01dc6c5274c802610cfb48d1723e62950d0b3c56f6dcbcbf848335e6c10895c1c1a6ae2693616c7b687f8401e02462c475064e11941406c53901fe930d5e894ed2159b3f81a1ad5963db6818c7698fc05bc365499bc3845dbd72c41987a7fc6687f4672e66d7a83ca42e543535d842d8144e47eb762e31ad4e7e59a8c0bca653c9f33549fec44091a06b9378b3c9053b8eb7d10e49284efdfb71f9919eeae9ddd173436a4a994d1032aeaa54c02c2a035d292885", &(0x7f000045f000-0xc0)="97cc7c355664a0f0ad9538f2347bbcc6efe4fcfd4f6d7d4451b500eea7c7e9197e6f4d53c9b1a638abfa19aa028d1f6d2689ccdebc94a10b6a90f25c9e0d2eae3812f6faa416199eae74e52313bd0e7412ee62e712150c4498e55be89362d8c4ca2fac6d282361f33c871e712028de7b102f6dcb1c7827d17d84a928dd9b6b5dab44f392b23b92f09ab9c816eaa78e35c33e3fa753bd389d6160b21153b8f11ac5967682203d5e5a452779d6a3493b000029f6863b8209435db474998fe8ca27", 0x2}, 0x20)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00003d0000-0x38)={&(0x7f0000970000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a1f000-0x50)=[{&(0x7f0000b89000-0xc7)=""/199, 0xc7}, {&(0x7f0000f22000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f22000-0x7b)=""/123, 0x7b}, {&(0x7f00009b1000-0x32)=""/50, 0x32}, {&(0x7f0000f21000)=""/123, 0x7b}], 0x5, &(0x7f0000e47000-0x9)=""/9, 0x9, 0x3}, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000f22000-0x16)=""/22, 0x16}], 0x10000000000001d1, &(0x7f0000f1c000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x0)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f00009ae000)=[{0x58, 0x114, 0x8, "b1d1e48939888984f0a7cd82a26b000003ff0337991ecf759fb3eea59518cb1dfe83a135d1e77381575695d854867b5aa77c468500084a23339e88090000408fa0"}], 0x58, 0x0}, 0x0}], 0x1, 0x0)
connect$unix(r0, &(0x7f0000f22000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xa, 0x40, &(0x7f0000000000)={<r0=>0x0, 0x0})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000043000-0x4)=0x7, 0x4)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000011000-0x8)={0x0, 0x0})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000011000-0x38)={&(0x7f0000009000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000011000)=[], 0x4, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f00008a2000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000597000)=0x10)
setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4)
sendto$inet(r0, &(0x7f0000133000)="", 0x0, 0x0, &(0x7f0000707000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008a3000)={<r2=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x27e3, 0x7, 0x3, 0x6}, &(0x7f00008a3000)=0xa0)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008a4000-0x8)={r2, 0x2}, &(0x7f0000825000)=0x8)
sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4b, &(0x7f000000a000-0x11a1)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0xfffffffffffffffb, 0x6, "460200", 0x58, 0x3a, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x33, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x9, 0x0, "773016a7d4b6e2c7969c10a8785a14506bc5f6b0a09a491a24237694b35eac196f2b7c617b128701247207db34d9b2c597c944b76649f011131fcf505ca3bfedcb8d41cadb6a30795d"}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @calipso={0x7, 0x0, {0x7, 0x0, 0x9, 0x4, [0x1, 0x5, 0x2, 0x3ff, 0x5, 0x1]}}, @generic={0x2, 0x0, "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"}, @hao={0xc9, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x0, {0x6, 0x0, 0x6, 0x6, [0xffffffffffff50f5, 0x200, 0x6, 0xd544, 0x6, 0x401, 0x808, 0x0, 0x8]}}]}], "fca967e17f79101067fd408ae478e0f2de5ef0b371ed5913810e0bf8e7ba73efcba7a42cec6b34f4"}}}}}}}, 0x0)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a44000)=0x1c, 0x80800)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000bca000-0xd6)=""/214, &(0x7f0000d61000-0x4)=0xd6)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fef000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c8000-0x4)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f10000)=r2)
accept(r1, &(0x7f000005d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)=0x26)
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00001cd000)=0x0, 0x4)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000ebe000-0xc)={0xa48f3798a56e60b, 0x0})
connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa)
close(r0)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x3)
setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f11000)={<r2=>0x0, 0x5, 0x5, 0x8}, &(0x7f00000d2000)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000da6000-0x8c)={r2, @in={{0x2, 0x1, @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]}}, &(0x7f0000aa7000-0x4)=0x8c)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0x0, 0x80006, 0x5)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00001a6000)={@common='teql0\x00', @ifru_flags=0x8000})
mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000288000)={0xffff, 0x9, 0xfffffffffffffffb, "c8937b6da946", "eef47a381739afc42277bd6831896788"})
bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10)
mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000073000)=[], 0x0, 0x0)
mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001bf000-0x8)={<r3=>0x0, 0x53}, &(0x7f0000059000-0x4)=0x8)
mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000028b000)={0x4, 0x7f, 0x5, 0x0, 0x1, 0x81, 0x3, 0x4, r3}, &(0x7f00000c1000-0x4)=0x20)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000028a000)={0x0, 0x80000, <r4=>r1})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000028000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f000008f000-0x40)={r5, 0x1, &(0x7f000010c000)=[0x5], &(0x7f00000b2000-0x1c)=[0x4, 0x80, 0xe5b8000000000000, 0x5, 0x1f, 0x7ff, 0x1e3], 0x46, 0x9, 0x8001, &(0x7f000028b000-0x24)=[0x2, 0x0, 0xff, 0xffff, 0xfffffffffffffffe, 0x8001, 0x6, 0x2, 0x3], &(0x7f00000b8000-0x28)=[0x10001, 0x5, 0x9, 0x3, 0x8, 0x906a, 0x8, 0x3, 0x0, 0x0], 0x0})
mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r1, &(0x7f000028c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001d6000-0x4)=0x10)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000289000)={0x0}, &(0x7f000028a000-0x4)=0x4)
mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000028c000-0x20)={0xe6ce, <r6=>0x0, 0x11000, 0x7})
ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000183000)={0x1, r6})
sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffffffffffe6a, 0x0}, 0x0)
recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ccd000-0x18)={r0, &(0x7f0000c48000-0x5f)="47b81adeed91569e94b84ba537e63670fc13400613ace841de73bdbe3df9435e617cd196b0d801f1da87fa17a7fbff2a32419a070f730cac760077f8f1d19d2a45e8476c8f41ff91917e38335353f21d9fe78fb0800234f9aa6a38906b8dfa", &(0x7f000072b000-0xf9)=""/249}, 0x18)

2018/01/21 02:48:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bec000)={0xffffffff, 0x7, 0x8}, 0xc)
pipe(&(0x7f0000951000)={0x0, <r1=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f000033e000-0x48)={0x8, 0x12, &(0x7f0000299000-0x90)=@raw=[@alu={0x7, 0x3f, 0xf, 0x0, 0x7, 0xfffffff1, 0xfffffffffffffff4}, @alu={0x7, 0x4, 0xf, 0xb, 0x7, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x0, 0x1, 0x3, 0x5, 0x2, 0x0, 0xfffffffffffffff8}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0x7, 0x6, 0x2, 0xffffffc0, 0x0}, @generic={0x9, 0x0, 0x2, 0x24}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 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)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x800, 0x80000001, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00007e2000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="11866f174ebd380f66fac3ed961d2bcc"}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000769000-0x8)={0x0, <r2=>0x0})
bind$unix(r2, &(0x7f0000774000)=@abs={0x1, 0x0, 0x3}, 0x8)
accept4$llc(r1, &(0x7f0000836000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000219000)=0x10, 0x800)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r3, &(0x7f0000f8e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x6)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000772000-0x8)={0x0, <r0=>0x0})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e17000-0x18)={r0, &(0x7f0000acf000)="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", &(0x7f000029c000-0x9)=""/9}, 0x18)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(0xffffffffffffffff, &(0x7f0000d89000)=[{&(0x7f00005fb000)="e2", 0x1}], 0x1)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000404000-0x4)=0x0)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008a3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008a2000)=0x1c, 0x80800)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008a2000)={<r1=>0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4, 0x8}, &(0x7f000050f000)=0x98)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000299000)={r1, 0x68, &(0x7f00002c5000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00008a2000)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000283000)={<r2=>0xffffffffffffff9c})
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001b1000)=0x8)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4)
sendto$inet(r3, &(0x7f0000133000)="", 0x0, 0x0, &(0x7f0000707000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
sendto$inet(r3, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000667000)=@int=0x1, 0x4)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000605000-0xc)={0x4, 0x8b, 0x2, 0x1, 0x8001, 0x7, 0x6}, 0xc)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000741000-0x4)={<r4=>r0})
mmap(&(0x7f00008a2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000806000)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003a2000-0x20)={0x4, <r6=>0x0, 0x2, 0x6})
ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000678000)={r6, 0x3ff})
setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f00008a5000-0xd)="cfd48838c2fec473211156a776", 0xd)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00008a2000)={r3, r3, 0x2, 0x6, &(0x7f0000767000)="fefc087ff5b85518dcf42a805c14b753a82abd602d3393b4bff078774c9f5316aa60bc790c029e216be8e502b7261339bc3fa5e1208f7e28ccd97af8c57d2ecdd0621ab3e9ee3692f8d997dde5e942590333bb46dc1dbaf6a53d47d4ae8812f3fd8204c042394ff14141832fdecbf0be6c5bbcb0864dabf5b1a6d88245bcfbc5672a3b13372bc235bdc7a5f584cceff37e6e2980723ac3bb1da25ba861cd8ea88f1a0c545a1cc07e32b93aeaccc11ad33c7f683b0820af334e8a80e44a06570d610479b8c47a7238c55a39646e73219cb8586d9b3199a35b3235f80c35537442edf5c2f1765a04c1e951", 0x2, 0xe6, 0xfb, 0x6, 0x400, 0x9, 0x82, "674f7f5b247a9b1a81eb7f6dcea84ed56fcf78e6069bc4bc033783fd878144648c2d7aad1c6eec3e38b26736be4a3928977ad07aaf13584f10575677b9db73f4ca91302f5acc4e84f19d602c8412922bf46323923c4865fa64437d16baed9a49f5ef8a51eaf7005b449bc1710c3dc59f6f64a9cd64d4acfaf67fdef8434e6d2de937c848f8c3ddda6a397d625eec57f2fbd0538ee9ecf3b5464dd6e20a09054664c312334a7fcf4a6c0b759e8ce4ab3be904623a705910317b00c75a44c567d38c8852c54fc75f38449987e647887e6f2544bbf755656f90caf16694317b2b7c6f6e3b6632fa1c314e7338ace8241ef41b38db7305121ba14043dc3515c6695dcbb4577166eff72df073146d56abbc2c95318ec54af099a3f4e132a0723f8ade026181ea7a682dfa6aff08b9a7d747f395c402557f52e5708c7c6c6c136da17471bc4ff9b1a702001098df4176b6e4f3e982e6490b4ff6cee10654b3d5aecff35927f7d7512cc0dc46039694c01aaa1355f88eabbcd2dc03136baefa2d4be2a6bfffe3d29a3d4fa5bf74aeacc8a6692017d86e5a41d15abbbf547cd76692a79ecf188b4a342634c864ce60cadf8d0dc6889d1204758b03fe2937fc330ae7a15cc236b057eb1731937638fb8dc16e007a0ab74b8783176d55bd11897b65b6b2ffe260077714f8c118f198800f244b8880d78b2fb999eb3407fe108d0be9688d5afd3be80fc2909300ec469aea971940222145268f36c0295b9b6394b125ae19575d2fd5eaf87fe8a6d84756748e68017c555d6642d3cb766e76127f16e29e3dc450de262f11ec150f201adb01a1b18cffc5bedd450675b3de8887dc8745e2494c4269de0bc3a76978ba6073225c23833ec2d10efe7316e8c314ca001e15057e3741cfa5aa19a91015b67ba26d45667479218f7992e5f38d5ffd16eb67883c9a33b14808c8278f564c581f8100e9f9bd9c02f2abc7929921980be1e51ab77ad603b612eefcfb76e74899eaa90871d08611c16b04142c9811281254303fdb2e9ceab1d3ff444a60f1d88f3a74e867bda9adcf35eff16408ae0766c87a8b182a91ed44e9bf79396836a11373ae19f094a3765f60765869d3c10e00b3a1deafffecccab740b765796f96df5234adc3aa41e3e9c19262b506810b3973fdb87f0bae571ea91c3983cf0fdc5e1afbf683b019359fd2c522c412c8e5652fd50f0c70b0e57b41d2f4334fda2a4529df43232010edf7dd12e28fb5d4a5e5aec01e662e70286a044bb8866a01053c31d84a8f55df813fb432525fdfe199c9222e7b6dbe7dbe53670892b3ae7f39ef8dd57621d6c2f84b6989214181e5e3752acd256aeb8ec17c4f9cafcf45276679ca275a634628e2bfb45bdabcfd779fab448e5d65453774610a43e9e527c3ed19cc101f9e6454fb3c2202e4116a51bb02c0b11db7a0f5b78c65b7f231898d012d6c6925a1825f0198a56ed34053d675fd80fa7b90191f165ad0fb762709a663746fc40634db079f784f6fb8f8dc4ecb67f7e9eaf92eca3009fa3913b231180014b184effd2793bbcfd194a5c8371f8fbd56fbaa8d0c85c9194e53b15bcd42c7a9dece7e80a082e309ddbac66045e593e07e74e1ae14b596c0e52bb27a8e40323a5b061904f646358e306868f54dd0f876543336747322149f222723612130d3ab66d24896768e6a0a313b590a1edc67c25d4649c4467b872ed94a455bb82971898c5cf2e7a32f7afe8d2f73d13dc168b319dc08babb399cffba1efd654dfed307556b62a3dc8cd98d68a372392dfdb3be788288935817801fccbe855d06cf174cfad0bfad437ab5d6a712312bd3931dbf3bbe049d4ef28a72c7953e9aaec86004a8218188a88a2b2d1b124e4fb81c3798c773b1c92e99a2bca843b46ef7f9c7bf0f366066c3c9a72368e95f643d119e6cac5a3672963667fa6bc9384c5ba120b6f8488ab3d743fbcf10b3ea4e87de32c2e3ecb96e7f6d4d9a4a95104fdfdcc4e6251c388beff8af586357d0b8fb8989b638037524a34d54de9a79fc38051a3f13724ac6e69db8c1f75454eb462a0696037075eec9476c09bbdd357ea8e439219191a07979e534636431cbda0b306e0f1059aac32157cb898f3a45b5ede232fd9a8b546b5e8a4c6941320c6ecd56e7c7f535d0c911118ad030860b6710b867dd4193fea46f564052f998edf01742fa44320a203bab3c14e6f56356e176534a0ce7e696214ab621b24ece92523c124e73b492f596d6c02ceb3570f5076603952603a8d702262e19d5d4bf8c551eb0b2fc88702cee115c8b461ceb6b2ad8f14e3efac5c1fbc8c1a7df1d694f198c12c19eb1b173e893c2edaeccba86dae3f4fb529296fa1184760ed59cfa038dfc8e9b34bcd00015675610029991871a11d0fbae3b3b2800acb85f1d36733042234784d7860f2cc7d37c56c2104b15a0a898f1b064d1fef68f4c2a75d766a395b48e78299006734e9e2f7c05589ff436585b62985a2662afb9678d59c9f7a34b03cedab951ddb1d8de80aeeb8b68656d8ffe3a933ec77e674f9f8b95117bef0575fd202a3a87ddc2fadaed6f3c33ee49a840b473d09f0d07eecab7137424e7281f47bbfd26b3ef40ec7453216c5dcc07902ae555d91ff5996353a9aa53d8f33e2553b753ae86217a5a3dbe29a28344e96bedc7fff7692fca318c1251fd3f2c870e6c0f0d6ab8da6f4abb5c2a96b2a7d9c84482d636d342fc811dfe1ab9eef8d683003c842a0658c3302e18bb8dd0be6285e6565a33f34076e9210d437b82e0eb57236f684a95719aa6d32059890fab8c9dd4784bdfde89d0af176825d2c435543886dbc4a4518b5d65fc99c4c07c86e37581436e4ebc3f0f3e96ded468a060bd21e1d518d06dab8752f6cc6be433e3db401dfdee2b9c94a8668742963fe053bb9796944e03a4b637aebb99377246fa87e9af1eb1bbdb0147a82f3e41a1080df97a064fd4cd8b522e6fba54465dc9eac50a523556788b1f4dcb28ed946378cc896e87e2da8ba9e906bafe33ea305f3013f69d3108e79d3a90d0aa90a7c280735c2c56320a0a1794cb06467317c5442092ea4878e6e3f0da15156c7d9ae93904d3ec16c837692c6a19ccae09239bbef66eda1836302d01187ee159f3fd7b0a25cd2338e2eeca60d151d364771a3ed6bdb9dc95526a3e0c913a6c5eb24db2c81937af6f7329fd43b72da39cb624d0699f295923d96e5bae730fc364c226bec3fa737210b6003e5ed1a6555e997865efba728e2d901053f87e484fb213f2df24761712d4f573ed48646814cd4952e14580fc548947091ff29b3583d92170ae15dcaf1661c8beb83f299f77242496d1953e6644dcaeaa0b303b0b95ed041e3df104ee83e51b97243a53edce7a14790cc8e65c87991b11a20a0138a6468345561f64a61126b77b80c560256bbe19ccdbb0ca2b9ce0da02a9172f8395cd69f74cac7c4feaa635afaac331b699789de9f8a530a4fec16c91576ec5dd7d76586cfc9eed2bb2916bd4c65e7b72ac9f739670bff391bafb38da47fa3b02ede5b664495b6dbc25eb92cd13087bdbf5b87948f05aa1e17c2245aa0d3040383b91b77013d930122985a7f374a471a32dec204ff77d367069d86af9f37ec5bad7529214fb46db11a5fd95daa5c583152b700b9d028aa113eb8b10c5427729138f7ce32c1716a9b983204dfb5a9b5ff1221d9de1ed2509523069c0177af73e583645f89d374252604819f57f17a6c78e026258e84211cc54fc71c33723c8d2ca751110445950847de32be72ec65831bfe44f8df59c40a75e553fd87346920d0854aa0fbad4e9aa3421ecb5a79e0b458f3dea03b7b127718692200cae3aba010cef870cf152c53e9f3ce1abf83b307580cbb15098bc3ca2d3b8f39a537200ef4c1d3d373626f41c1fe7ed0542f1ecc53159610d8bb869fe47f4aed276cdfd2d814863536282052e8e083459aed6775a0ce644b5432f0a381a3a5fc5c4f49d13530d21e99b5a2d3a69b94cb7356ad4d0991f4e7cc0ebb900b7a6f857c3e7470fff73ddbdbe552bb240735eb50e190994cca045a1c385b63002dd5c9ea999cdab2365f4345cb5d7988b62e66a0e664cad93a6cfbe6e8cf1c4d09dd82a597785ff17401665280cc838ef29f1f5b08f9820f787ce73f199da5cd9073a24f721519dc59905b02c1b78ffbdb02dee90a27031843c8930e150134fef10c096b0d7c916db7c320831a8c605f56bbdb730e88ea7df86f3f019ca4911c63848034df23c691bc75f06b6b810e2b3fa607f2b18d2365b0a370a12f6e11fa8f0c1ffbe5a11605afeb3584a2824b9d8fe3a4e7d49ffb3b6f9d65d5c17b2ba2d5f64d5a11dac54c7733ea1b1e20c35faaba6349c13700fcff270c85a4b4dcee554e2270f2f95d7be7ed5b2c62c5965369349c56adc5312f5a7ed26be19070d3e62b908c24e5931d05e57b5c59cc5c869987550134e0b70c91f86443bc9fc580253cde06d7d2bf774f648e4b9a558037ace23b2d02efaab1a875bb367b2addc147a3ac74827a8aba0746afa9b184393d00955257f827142cfd336f79d4114cb201770356997e0d867da25167833a2739809164fae67af57194dc51a5a53751b02773ef4eaf9bb492cf09748497a4eb704e21f66c9a633fc5d6b455493075f6f37e3d2d3c5bd25ea8af519e1eefc91254195b6698db99fa09e44f26b196199ab4bf8fae879375b0c933e06d7b0115651e70f0b6d00e1832d1078d3d76dfe84efeefe35f9b69d02bc2d0d39b6ef5e576da6d26a2518fbf4c7311f8c516b301aa159d575c08367f9e45b690b5fa8c337950572cc67ef399866281513aae4cfd4dff2c96e4a54a0616e7dfaf9119e690456015f1b034b324db506b37319d062b60fba6315f7aa172efa1ef8451a188364fe5f732f48d041bc655be6262e80415856613c97fecf4d2da4a8c40783bd74e9a02e16817e9ba635848f379883937a08831160236fb73456b6973fa2fd27129c5434f47cef74731ab2d0eb6498e223d727be3f1716981b43f985531b61600bf71d2f65d2738635feaa1704360b41f24c7046022c773146c07b1cd05d3413df779f16f9b02bc107ef2a93973e2091f9331c9a2f12596f4d4aaef47f7f8a8f8ed148ea5f6d610288d35dc654075cadd07e006e68d2188f3a5c5fc5e477c6898fe9f39f8423f31a831bb0ee31b667676b7d54e47a486d859b8e5fe966c6c58cf0f5cf8b98fdfa6dc4a02160fec3536cec27f9baf3761a32e10a0c33ec66393629d7fca3043880d40d3a24920c1ef3231f909351188bf18729838cc3a3abebcb4619c1eee69cab4cdabdf6b43f08435da9dcebf3fc06eefbb7adba8ac81c5238fb8d73414523038eb1df613df2e30aafd4feb0de6fcbc5072d2ecb273bd5ffb125b7b73103648699096e03ccbc5ab8b284c72724af9b3c1b770e56844c2abe3ef465d4795c51cadee0ade9b8e1eaa79788ea7a1645ee9b158c510c1b2adf779ae0a0380eb995ebff9339980a39c40281deee193ccd33232e28735e52d045f6593f05bf9614d25fc21edafa94b85f8138233b25fc9a6cad2a658faefef5096678cdcd5463ffe7594f08b8aed8bd3e24b411d0e4cdc192b4976080cd2eaaa5a2a1c449dedc15289f0627a84b1bb03dd16950db31c228d4bbe8cde1858dad6bc7b65aa4a6061d806b2b2f8fbba1d75e80ab90260c8b4d20e15bae392bf1bd50a6bc620fde4b1eff5211497cb46dfde1ecb4ff0b37e6674ccd1aadabfe59830cfb9e14c34e240db89c06b3927ab14d6a56410"})
recvmsg(r3, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4)
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b34000)=0x0, 0x80000)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f000027f000-0x118)={0x1, {{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, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009d0000)=0x0, &(0x7f00005d1000)=0x4)
write(r1, &(0x7f000001d000)='?', 0x1)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000699000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000020b000)=0x1c)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(des3_ede),sha224-avx2)\x00'}, 0x58)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c9a000)={<r1=>0x0, 0x0})
sendto$inet6(r1, &(0x7f0000ef5000-0xff)="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", 0xff, 0x0, &(0x7f00005a6000-0x1c)={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, 0x1c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0xf80}], 0x1, &(0x7f000003f000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x80}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f99000)={<r3=>r0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000eee000)={<r4=>0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x2, 0x3, 0x7fff, 0x10001, 0x7, 0x0, 0x3, 0x7f, 0x100000001, 0x2, 0x5, 0x274c, 0x8]}, &(0x7f00003ba000)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000e76000-0x8)={r4, 0x5}, &(0x7f0000568000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000018000)=@assoc_id=<r5=>0x0, &(0x7f00005ad000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000ae5000)={r5, 0x80000000}, 0x8)
recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00003b0000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dfc000-0x4)=0xc)
close(r0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c4e000-0x2)={0x0, 0x0}, 0x2)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$int_out(r0, 0x5460, &(0x7f0000f3d000-0x8)=0x0)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000be1000)=0x2, &(0x7f000032f000-0x8)=0x2)
socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000151000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000776000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066f000-0x4)=0xb)

2018/01/21 02:48:24 executing program 0:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, <r0=>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)
writev(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="577c2b7e346be7ee3b17596a92dc2596d168583a4bd8", 0x16}, {&(0x7f00008bb000)="8e06a2f858afb20852862bcb3863d533c7946b1d0e045c475f6fdac7596cadbbc5b78153e9a7db2d3c9f6ceab3077f6382d995205f585ba902dee45c997ad82f5da4c722e2a5ac7f35c27479ac5ae4", 0x4f}, {&(0x7f0000001000-0x2d)="62d3b9db564491ebcc6a17e6785fb625ac635adf8c7a84024212ff61f26db4fd2e99d45b1ff24dbfe42638539d3cd7b33280b310743b95026cd21a5cae24e983b11fdf2f7eb89337d2", 0x49}, {&(0x7f0000000000)="dc8e53b3ddbdba711b5f6722a82c4b3f5d9c0cad03713d31f29c53d3ed25042a4ccc8898331fb3971b832ae339bf740377c6ebbbdf9f63f4d0b3804f2b49b7a7d5ef64ed6127", 0x46}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000000000)="eca1cc8e353a5167b6897d5374389d466912e40e6e78fe7de9649cd52be299f536c87e6e254a1c1fd4df1ec0db24014aca0918c6ae4175bd105b455c16222b70a97d9464282e2f7b2a016eabbcea178abe731f05ae561ba3b7af3a903112a593b6e07ae1e7cf3f3cc2a379710d992a360649cfddc8761234e588ce1c02a9702a7bd1a4adc60ed7baf2bf6ca6bf68b9190570ecd566de646e82213ba39e8409700549ca1ffe620d6d88c2ae22525e63b47eccd5fbacc13cff73a026389b59156dd9c0ece1b515372939a23fe2213b0de45b0c3ea8c196c962642e3bb0f6359f2d5a18c48b95947be19b9c", 0xea}, {&(0x7f0000000000)="40fd5922d5999bb1de9e61a0ceb1043872883bac25a831986de105ffca6e314aa65e699a5cce", 0x26}], 0x8)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xff9f, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x4, 0xfffffeb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000192000)='syzkaller\x00', 0x8000, 0xffffffffffffff0c, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007d6000)={<r1=>0x0, 0x0})
connect$inet6(r1, &(0x7f0000b88000-0x1c)={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x200}, 0x1c)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r2, &(0x7f0000099000-0xc3)="260000e35d000900deffe9f83a0000e1ff080001000000ffffff00000800000000324deade852516a7a6fd157898fc6efc30d3b2c45bd31bf8b7c3aec97a245a2b7af525627aa5adb006653863f4c32e0821d98f097407f57673238b4a4bdc8a2250fdd4000000c63dc815dce4417c06000f5f59729da32c9379de4ee668d5b807e5bd9a61a7e636ec5998d36242f39165e35f7025a7bdb63011198207462530e18d6e2650956714447c42673830809bc48a6250962a9877a5921dbacf5f10bb94ed0e", 0x3dc336f8)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000ffa000-0x10)=[], 0x0)
read(r0, &(0x7f0000506000)=""/136, 0x4965b6a1)
accept$ipx(r0, &(0x7f0000cab000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000343000-0x4)=0x10)

2018/01/21 02:48:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000079f000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ad6000-0x8)={<r2=>0x0, 0x7ff}, &(0x7f0000990000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000626000-0xa0)={r2, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffa, 0x8, 0x21b, 0x90}, &(0x7f0000a05000)=0xa0)
accept(r1, &(0x7f00000d3000)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000300000-0x4)=0x26)
recvfrom$ipx(r3, &(0x7f0000a26000-0x34)=""/52, 0x34, 0x40002060, &(0x7f0000ad9000)={0x4, 0x2, 0x43c, "03befa13002c", 0x800, 0x0}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db8000)={0x0, 0x0})

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/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$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
accept$ax25(r2, &(0x7f0000cb1000)={0x0, {""/7}, 0x0}, &(0x7f0000245000)=0x10)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000ac7000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000488000)={r0, 0x101, 0xbf, "9802d24913d660fe7d935194347e6773977c0a9b8a1cc2b6d0548425ac3e641d42a774eb44a65e10612b6d7ddd02ce783345ae4f303b4c800edc64357e0ad72cc07dc2417be39d48d3f20bb970cba7c24443686128883090a5a2df42973ad0f4b2e1642dfde1f3a37f4331fe02cf4e6b37f5dc378bb3060979eb8890a8bc7723f34e110450395abd4b9b32bf46b8343dee07171598ad61365a98faa27c21025dcb299804209375dc2f44baf0f368fd9a38d464f2cc08f4d15d9d32eda4401c"}, 0xc7)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ad6000+0x51e)=0x401, &(0x7f000030d000)=0x2)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x10)
write(r0, &(0x7f0000bbf000)="2600000025001504bbffff00070036de03efffe70040000f0e000100ffeefffffff482158800", 0x26)

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000737000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = socket(0xa, 0x80000, 0x2)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000088c000)="37007bd1ec1f23c5e96a436ec83f205e5a0573e15b9c6b45aefc294c9134b69332346fdd6eb0b73428002363bb564f8679858c72d020f4ba069373aadd504ccc3a0290b57c0c3cc2e43f14dafa6dae9848b28d0a8b305ef3e0d5a3f27cdca1eb3e98838cddc21eb3679368ebbf62e977a46ba98b8d0eac70ae03e253eae3105197890583bfdf06ae60ce31e3af7d63554779", 0x92)
sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)='Q', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80004, 0xffff)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6000000000000000, 0x0, 0x4, 0x200, <r2=>0x0}, &(0x7f0000000000)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r2, 0x8001}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x2e)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x8001, 0x9, 0xfff, 0x800, 0x40, 0xffffffffffffffd7, 0x40, 0xfff, 0x4, 0x200}, 0xb)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x2c)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r4=>0x0}, &(0x7f0000000000)=0x40f)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r4}, 0xc)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xffc2}], 0x1)
close(r1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a87000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000054000-0x4)=0xc)
getsockname$inet(r0, &(0x7f0000ad5000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000326000)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000041b000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081f000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000010a000)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00008fd000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000048a000)=<r6=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000904000-0xe8)={{{@in6=@mcast1={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, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8a000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a8000)={0x0, 0x0, <r8=>0x0}, &(0x7f0000581000-0x4)=0xc)
r9 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000354000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094f000-0x4)=0xe8)
r12 = getgid()
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a36000-0xc)={<r13=>0x0, 0x0, 0x0}, &(0x7f000005c000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000615000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aef000-0xc)={0x0, 0x0, <r15=>0x0}, &(0x7f00006d5000)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000846000-0x4)=<r16=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000029f000)={{{@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, <r17=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eca000)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e8c000)={0x0, 0x0, <r18=>0x0}, &(0x7f0000449000-0x4)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001fd000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x7fc, 0x3, 0x7, 0x2, 0xa0, 0x20, 0x6, r10, r4}, {0x4, 0x7fff, 0x4, 0x9318, 0x7, 0x8, 0x3, 0x5}, {0x7fff, 0x4, 0x2, 0x5}, 0x9, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x3, 0x3f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x0, 0x1, 0x0, 0xffffffffffffc5c4, 0x5, 0x1, 0x101}}, 0xe8)
r19 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3e000-0xc)={0x0, <r20=>0x0, 0x0}, &(0x7f00000b1000-0x4)=0xc)
r21 = getgid()
sendmsg$unix(r1, &(0x7f0000207000-0x38)={&(0x7f0000b96000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000502000)=[{&(0x7f0000cc9000-0x53)="e79c417a5986050ce1aa5ac39cd6124cf366679ef17e99f0d93bd336a6bad245743403e401e1490c7f793f22e6d514cba29a82fc6b4e29d8bd88b30ac541f39c12c53b883d7a3b670091f424e8fb0ce3e890bd", 0x53}, {&(0x7f0000b2d000)="675a16586d82608dc2633f7143324bd68107e3e16ce51cdcbe91d2173f4402ec32c34680c1e8", 0x26}, {&(0x7f0000218000)="7f8dffc5497e2d0e23d7a34217b004a04745bad9e9e52f74949403212ce510ca6f6fcc254945e7cf88e2804cefbacea523711245429d68b775cfc6ea4fc927a2a9d22e4a7e9c9daa6049b208f56220c3226fe0993aece95aa4c65fb4e40ea1c487befb93ddcefdfb34095bf168710788", 0x70}, {&(0x7f0000301000)="82f4b4", 0x3}, {&(0x7f00001bd000)="92cb1efa77907e081623c80ea231be0cd9b156fd3cc5852f06948e0eb82e493b8224eba0adb5bf084a4d69728769dd14c1bcf61bec9e8a3d1cfeeeaa1fcf261e06f1ee9aa3266786cd053894cfb918b41d070e183b071242d7e8aad67565eed862f00affbc763cb131e06bbbc842721d1a55ca726e9a3d596dc16dfbfdb8160e5ee2a8fdfee939ee919430796a5073663bbbce2e1efc3773991f5aca0a31", 0x9e}, {&(0x7f0000af2000)="3e1924a54421", 0x6}], 0x6, &(0x7f0000f96000-0x120)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1]}], 0x120, 0x4008000}, 0x10)
read(r0, &(0x7f0000506000)=""/136, 0x30507e4c)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/27}, &(0x7f0000001000-0x4)=0x1d)
getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4)

2018/01/21 02:48:24 executing program 3:
socketpair(0x0, 0x2, 0xfff, &(0x7f0000ced000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000048d000-0x20)={0x8, 0x3, 0x5e6, 0xffffffff, 0x18, 0x7fff})
setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000af5000)="f9305496081d2ffc056ab6bfe9d026e1290bcf46b0ce42c1b706f97d2104b4f9afcc8974f81032a2747cde82784eea5c9f5fca2b6a148d50e66cb20b44ab3f6cf708093fec31e424e2ab6e10a87eb65187237445dfa6b7d03d8a63ce1551df7b77d7ec546b989ba30795e78c2c0890d37f317d4ad51203e5ff544f252c5fe864ee92f2fde2d5f516f548aa5440dd", 0x8e)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000b50000-0x10)={0xfff, 0x6})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x1f, <r2=>0x0, 0x10001, 0xdb})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000aca000-0x10)={r2, 0x4})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x7)=0x75e, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x6, 0x10000, 0x820d, 0x7, 0x1, 0x2, 0x8000, 0x8, <r3=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r3, 0x2, 0x5349}, 0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff}, 0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000002000-0x118)={0x3, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r4 = socket$inet(0x2, 0x800, 0x948)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000004000-0x35)=""/53, &(0x7f0000002000-0x4)=0x35)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000001000-0x46)="9211b8e08f87917370e783d55b55d046e8e10942923b10cdab933343caa414a954be57d08d65a2a93668e1c927b3e61ddd7e3d565bb5b7bf3f3c3a574ecd163b876314e4d568", 0x46, 0x20040001, &(0x7f0000004000)=@abs={0x1, 0x0, 0x1}, 0x8)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000002000)=0x2a0, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000006000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000006000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000006000)=""/250, 0xfa}, {&(0x7f0000005000)=""/251, 0xfb}, {&(0x7f0000006000)=""/22, 0x16}, {&(0x7f0000007000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0x68)=""/104, 0x68}, {&(0x7f0000006000)=""/224, 0xe0}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/239, 0xef}], 0x9, &(0x7f0000002000-0x88)=[@rdma_dest={0x18, 0x114, 0x2, {0xdf32, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x81, 0xc34}, &(0x7f0000002000-0x8)=0x10000, &(0x7f0000004000-0x8)=0x8, 0x3, 0x2, 0x2, 0xfff, 0x40, 0xfffffffffffffc22}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0xecc}}], 0x88, 0x800}, 0x4000010)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = gettid()
getpeername(r0, &(0x7f0000be3000)=@hci={0x0, 0x0, 0x0}, &(0x7f00004b3000-0x4)=0x6)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000031a000)=r1)
setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000062000)={r0, 0x7, 0x1, 0x7, &(0x7f0000609000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)

2018/01/21 02:48:24 executing program 6:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f87000)={&(0x7f0000107000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004dd000-0x10)=[{&(0x7f0000556000)=""/244, 0xf4}], 0x1, &(0x7f0000f87000+0xee4)=""/66, 0x42, 0x2}, 0x2000)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f87000)={<r2=>0x0, @in6={{0xa, 0x3, 0xad8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0xfffffffffffffffc, 0x2, 0x40, 0x8, 0x0, 0x1, 0x7, 0x200, 0x3, 0x40, 0xc9, 0xcd51, 0x7fff, 0x0]}, &(0x7f0000148000)=0x108)
setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000205000)="e0a6a360bd869e7d7c3fac845652d359ad8d2b1a6889ad94e58c99ae5d7b20a430a4232e50440f91ad5edb2529b1dba971244033c56f17dfeee0d40f1ce5e0e9daad6e37590da1afa697a3e3eb88058f7974a5d2408509cb9b709951cb41545bf9fed53b8fe8b0ec545291a5e7c608542795a027a2c06a110e848ab1f7703422caeab3037551c17d47ee5de2e60ab1c975d4e009e627e9c10fcbc8717b6ffd55c9064d2e2acbd9737cb4b8b9a4845e10505d153a4c39fc56a1486f2f24a93765", 0xc0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000a2000-0x14)={r2, 0x9, 0x6, [0x7, 0x6, 0x3, 0xfff, 0x1, 0x8]}, &(0x7f00000a1000-0x4)=0x14)
close(r0)
close(r1)

2018/01/21 02:48:24 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6f, &(0x7f0000001000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x200000000000000, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, {0x16b, 0x4, 0x0, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x4}, {[@multicast1=0xe0000001], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@loopback=0x7f000001], 0x5d7}, {[], 0x0}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x1f, [@empty=0x0]}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []})

2018/01/21 02:48:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f000012b000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fe000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009f5000)=0x100000000, 0x4)
getsockopt(r0, 0x2000000000010d, 0x97, &(0x7f00008a8000)=""/171, &(0x7f0000fa4000-0x4)=0xab)

2018/01/21 02:48:24 executing program 0:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)='9', 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ad2000+0x3c8)={<r1=>0x0, 0x27, "9fb36792963204fc97a88592ff1a408b2994bbad4e87f029167fa23ddab219e92bdee7665bf622"}, &(0x7f0000ad2000)=0x2f)
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)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000+0x3fa)={r1, 0xffffffff}, 0xfffffffffffffeaa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x8, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ad5000-0x38)={&(0x7f0000ad5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000ad5000)=""/91, 0x5b}, {&(0x7f0000001000)=""/151, 0x97}, {&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000ad6000-0xaa)=""/170, 0xaa}, {&(0x7f0000002000-0x9b)=""/155, 0x9b}], 0x6, &(0x7f0000002000-0x84)=""/132, 0x84, 0x7}, 0x120)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ad2000)={r1, 0xfffffffffffffffe, 0x36f, 0x6, 0x8001, 0x4, 0x7, 0x6, {r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff7fffffff, 0x2, 0x7fff, 0x6}}, &(0x7f0000ad3000)=0xb8)

2018/01/21 02:48:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa7000-0x10)={&(0x7f0000bd8000-0x24)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x1cd}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c2f000-0x4)=0x0)

2018/01/21 02:48:24 executing program 3:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 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)
r1 = accept4$alg(r0, 0x0, 0x0, 0x80000)
sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005b5000-0x4)=0x0, 0x4)
recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[], 0x0, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000001000-0xd3)="7365f6f85b9540b18ba1780fdb60134c71aaff69937c185a92b7ec79439b3e39cc7143701921d782282e9ff745d3ea66ed445b4de7a86c56713acf732e64ec3228bb5a5871b237f674708af47aa0f2b9e250bb94607ad22d0a3df54002bc4ea38115e37d4f1fafe2a9e9a744040abdead743fd92aecc5a9c3bb91180b9897ef47c7456e129acb94ee1efb7c31c6ffbad58509daf289d059459b8ba283ba0f37a3da9cf0a67233b61a82572b14eb12b4285a2265772bd57ed45daaea977467e8233e5348fdabab940a8f0e4c555b8d63bd5982e", 0xd3)
sendmsg$nl_generic(r0, &(0x7f00006b6000)={&(0x7f0000f04000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00005f1000-0x10)={&(0x7f0000a95000-0x42c)={0x42c, 0x1a, 0x900, 0x5, 0x0, {0x1c, 0x0, 0x0}, [@generic="be54d7f1bba6270a103259d9c3024540b8c233b2689ddd9934c171ae6ea19eb611127774f219fe1d37d84afe31232bc6cb40e12af4ef7c2d536e17800088662677baefef812b7310", @nested={0x3d0, 0x54, [@generic="c23a3ad9ebdc914e0831d1fba871a18ff8cfb7c8a04345c55855e692b63f063121b83e8ca125ed9c32621caea0eb6813cb7ab2ece3c5baebbced1a51e2ec2123b7e6a4a6b4d459c496b2fe0430ecf497823cc6f7e23515b4f37dcbce1ea50be1a61662d4d638a4415eef4ec8b1e37e56601091997ec296cfa79cdf90754b4c8414a8cb25b9f8e6247cb4373f442c5baf0bb2c8ceb2402498f86a7ecda4088add588b8376b0d8675db7b0d8385b4cbd5bc24df6a31f998da725b5e11ffe641950eeb41000eb77ac90bcd674f246fe09c30db3841d91eabf0180d0fe4c013c82215490f856d2a9379422ef91ba8b8be8162028", @typed={0xc, 0x3d, @u32=0x40}, @typed={0x18, 0x6d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="b8cbca4e587bec658c55a12969441d6d53710b2375e8115a5830be08f493205e2883774a428fc1b5d0c5e4e1054c839be446b6fa74e6085d1e952e1920da4c7a9e4679946a1e9a1b255e4d3f36a5b8e680a889f7fc0ef301202b56b6b0cc6e5034898831c5c5", @generic="e0e84568ad389ff4e011042c6a2dd437d31689311bd40ceaa12eadc1621a06a9b0a941ecb0e49894c90bd8a9b85c276bfb4dd3995ef80b4dd895457bc6e41fd64a19ac68db1abefe7214cd7fa4e3e9fa48371e6b346352e499a92aa96e50a8db5b71e574acb0c8df2c0a97474535578d4335515734c731c6cb8c026b06d3a202a737768ab58b62ec908cfab7b9a9dfce39ae236a22ea24f03f0f2bced6c70f428d88053166758a28ec7d32eb35152027fe030fcb08fa2f7fcae5fd3c740548", @typed={0xc, 0x17, @u32=0x3f}, @typed={0x104, 0x3e, @binary="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"}, @generic="e6ace5d3b52ad634de13b710c43c1386d008db19c6fae4f525f82a23badd452dea79e6ec16df612fbaa996cd4e9dd1c32fa0a09a93331641c020076705ed793fbca1ab31ceafecd03107382f503e1897e4b3316abf022072bf766c89bd3cb1dff0fd9c07a7a2c332ed833c4daeae7d02f7d762791724485691a2bbbe94d69f970d"]}]}, 0x42c}, 0x1, 0x0, 0x0, 0x0}, 0x80)

2018/01/21 02:48:24 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000005000)=0x5, 0x4)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 7:
socketpair$ax25(0x3, 0x3, 0x1, &(0x7f000089f000)={<r0=>0x0, 0x0})
socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000f9c000-0x88)=""/136, 0x88, 0x40, &(0x7f0000000000)={0x3, {"0f10d175ccc7a4"}, 0xfffffffffffffe00}, 0x10)
mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000700000)={0x0, 0x0})
sendto$inet(r1, &(0x7f0000133000)="", 0x0, 0x0, &(0x7f0000707000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x80a, 0x3)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="f2180000", 0x4)
sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de7000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000de7000)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000073c000)=r1)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00008a2000-0x80)=@generic={0x17, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632060000006d64fb8f8401a3ff59829a2b0afe7ce43a5b2481a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0xfffffffffffffecd)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000edf000)=[{&(0x7f0000c05000-0x1000)="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", 0x843}, 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0x1000}, {&(0x7f0000dac000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0)
close(r0)

2018/01/21 02:48:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x7b0)
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000029e000)={0x5, 0x80000000, 0x41, 0x8}, 0x10)
connect$inet(r0, &(0x7f0000478000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername(r0, &(0x7f0000a8a000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00002b7000)=0x32)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000b73000-0x4)=0x5a053ba25a6aa529, 0x4)
pread64(r1, &(0x7f0000ffa000)=""/169, 0xa9, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007ac000-0x90)={0xfffffffffffffc00, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000902000)={0x0, 0x0}, 0x2)

2018/01/21 02:48:25 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000eea000)=0x0, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x30)=[{0x9, 0x6, 0x5, 0x4684daf6}, {0xf646, 0x9, 0x200, 0x8000}, {0x2b3, 0xf, 0x6, 0xfffffffffffffff7}, {0x8000, 0x7ab, 0x81, 0x4}, {0x3ff, 0x4, 0x1f, 0x100000000}, {0x4, 0x8, 0x100000000, 0x36}]}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0xffffff94)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000484000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000795000)=<r3=>0x0)
r4 = getuid()
sendmsg$nl_netfilter(r2, &(0x7f00007dc000-0x38)={&(0x7f0000784000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000922000)={&(0x7f000025a000-0x1898)={0x1898, 0x3, 0xa, 0x208, 0x5, 0x0, {0xc, 0x0, 0x8}, [@generic="422c46dc0e1f", @typed={0xc, 0x51, @str='\x00'}, @typed={0x10, 0x4e, @u64=0x6}, @nested={0x328, 0x6, [@generic="7250bb6946899541a87112a4172213925df52d80e18da60521644e9fd16d7f6238ddf95cde384b006e475ce53661d53d9313867d0615f1db2f9b2dbacd2a812725240cc55fb3b4b863d1b3ba7406f3341ebc9ba14277b5339b92b756d468e7ba7a970f198abeb5d52bde228bcf2b73bf7d863a9bc0f3092cac6ca1521fa47ac7ca39f23fd0e830477289bd6995b443706c0415fcd8e6291a11846524c4ed4340f9c2e86236e6b05994508990542698ce62c6b57b82122ae6d0e1ead574494e1d6011b9171c52674c644b67071922cc59085fa43a28e19d5fe92c72d525", @generic="bbad56f6dfa5655a961e647cf5aef539796c67da4e9cc4b20dcba6f7051a8d4192ab5a8651443a94c065ed7c23b54b9409d5570a16eb8d5d05452b4563b6b240b4f8d23f83ea2fc6696d47a659d2a7fc7aef5d42c781e7bd57f80358afee0b74db61af436a", @generic="9f31f889fc290b2f56bda7dcc1fcaaeb65d676cbc12cbcb3dad6a0f1ba4d53829fe55e305ec0786c8e9f3229c2b9caec135307920e00c1d09130187b03495eaf29cf1654befefc756f7febfaac122ace790842a34347f45b2c7a01d885dc4b51133881386bb730aa402559fd26340e7e6ae442548d5f0439852ad4ce8648fd849a0804c17fd75bb0bb6e7b28338e61315309b8d4ef3a10c4f04731735ef3a12f65c6384539778eb0ae892af10100537f742b5f4a0db064d3ad167cbc46f772613e81c21faf72a29c09cf3fb2d6f6ad86d1953d74416d499e", @generic="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", @typed={0xc, 0x23, @u32=0xee4d}]}, @nested={0x1218, 0x87, [@generic="0d5b1038e4d7e5c37a71c17115e04ac24dd185225d3ac00e847726513760395d3bf115d85b33a4111ed3678870dfde1154d71d3dd9f3b4449888bddf449f1574137c48da6cae26bbe22e95de0145d99ea0a7cac39148cb123237c8e82bff571ab7935c18e3e3cdc5bf43e0860d8b707cdf40580647584c306416f884e466eb56e9b8b9d790a3bdb0cc41faec1719c0004a7379019e86c91e8d651f7d1342d0b1b2d83bc8de203f9d7907901922626f0ea4d5a75a5e3b324fdcfeb4b7967d8dd6f7cadecae6a5d822eb350356b36326f8aecc931396e730c4cc1352491475de04f06f311847ccf4784b47e9d6", @generic="4c7128eb1aea676e951c8a0d8c91a7d2b69a2fa36619437c48b3805da41fbf124c76384d1239375759eedabccf227ab4f8d8c98ecb1ad09cff904797d5c4d9fd422c7aa3ebce09b976a75c48a8f5ba7e6adf5198ccc0dd0e59d91b92db1774001b8d6cbbba65990a33015e9580f04a254349746840d192019c417d549cdff78feea93dab5427359cb3b024fe74cf1509f08f052dbe5d86aca9a8e0a4e559a481945f403a3837e318a39e517198ca", @generic="894584db0f58bffd8ec6", @generic="5297b5c960f7ccbc04ae8af503eb105a4884088ae91f56bc29c9d17c9fb55eee1290a59e140e2e05f78cbcec7a8ba4aa260e6848ecb04ff0a0218e513b25d24a33f89dc4b505f2a8bb76e5b4a66b4fd0aee899fa1f74fc7ec03b29a78fd896bf3c", @generic="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", @typed={0xc, 0x7d, @fd=r0}]}, @generic="6dd322c3949a92734a5d92add736024fa7bb397e85ebdfae1eff905bf6d52ef5ecba8d791a9df6eb63015e997c1cabc202b42a60b5eea4e832248d4041975ffa7211c436e9027fbc9c61ebad7c9d21803a42cf8e90365c59d72bd9e8876c41de4f01b6dbb3964693a89060c2643cb0eea1fbcf9d0fc26e46f4b816af7c18b137dd75028f274b85899649f8d0a6dbcbad841f15a87ff1f8d3a86aa661469f8576", @typed={0xc, 0x6b, @fd=r1}, @nested={0x1d4, 0x89, [@typed={0xc, 0x1a, @ipv4=@loopback=0x7f000001}, @generic="59750a3f5456a90b51240eda0d38dbaf49e92d93355037c81fb80ae09566a313f5185b507361c144cff167162690ab1a1cfaaf5dd2357a354569a97b480256f80c53483fd71cc3f49b0035e44b36e4b08b02cef83e55a0831af972a0a8c19ab7f06c80d0df9eaff8985ec89fe311a426d4507e6b5526fff1903b58133326c8bf765c4f9ab9ccc8584449feeeaf45edf0482e772e5069949e097e08afa39815bd6ff3e1486c28612b750ef0fdd19cd670485d8b2d9558fa02f6097c871dce194722e702632e2141ec81967dbfa94c0134b9f3f59427332766c7a3ff909cdaf3c7b7689ab3d34fc415dff25b3cebc87d4bcf6f2f710ab5817bfa", @typed={0xc, 0x4b, @str='\x00'}, @typed={0x10, 0x6b, @str='keyring\x00'}, @typed={0xc, 0x6e, @ipv4=@rand_addr=0x3f}, @generic="6aece1d3ef8ce24e2d237b737bb3da44ec6a6f7c11c50df5a7526f24140de2c370a68d32b08791780310880be399cb47cc9d7d5ca35132f96190cbd25b753e", @typed={0xc, 0x63, @pid=r3}, @generic="95d57435ad4a45365c24dac8538c95d13fc1736f08be0f3b04421662e9c553b0fc05266e243fbb50b3c1130cc312c0c3b4f231b7553eb2f33fd1f7ee78cc281a4660bbd104c52bc68891fec177282380bcfc61908598"]}, @nested={0xa0, 0x6e, [@typed={0xc, 0x29, @uid=r4}, @generic="e4d08851741f9db11c15359746f9d1102d26f0", @generic="c77dca187e02ab22c6b89e5e12dbbda960319407e44f02160acd5c096c4c245aaac52e46f556282191d038e3119401c3ea43e19fa0cc9cbe5ce4b57c59324394cda8f163d906cb6224bf29db4f0d08001ec2d9e1447195f6ed299c284f91d7e7515f36043d0fd68620f32767f57541d36ec8a682a55f6b172229"]}]}, 0x1898}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000125000-0x18)=@get={0x1, &(0x7f00007ab000)=""/215, 0x7})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dbf000)={0x0, 0x0})
r5 = socket(0x15, 0x80005, 0x0)
getsockopt(r5, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000006000-0xc2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0x8, 0x6, 0x8000}], {0x8100, 0x4, 0x4, 0x7}}], {@ipv4={0x800, {{0x5, 0x4, 0x76bd, 0x6, 0x28, 0x1, 0x10000, 0x400, 0x88, 0x0, @rand_addr=0xc, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x7, 0x3, 0x8000, 0x4, 0x1}}}}}, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000009000)={<r0=>0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000006000)=0x5, 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000009000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f000000a000-0x4)=0x10, 0x80000)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000+0xac7)=0x5, 0x4)

2018/01/21 02:48:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000efe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000914000)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007ec000)={0x1, &(0x7f0000447000+0x88e)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f2e000-0x40)={<r1=>0x0, 0x38, "33d5fa42dea0143a141197a957812cc64e2e30139e94ea9b1bff46d12c3a5004a83f48eff45fa9ed4e4b36c119fea46575c0ea26b27578cb"}, &(0x7f00006b1000-0x4)=0x40)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000050e000)={r1, 0x100}, 0x8)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008cc000-0x4)=0x0, &(0x7f00008f7000+0x1f6)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d66000)={0x0, 0x3e, 0x0, []}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000cc9000)={<r2=>0x0, 0x7f, 0x6}, &(0x7f0000d3b000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db1000-0x8)={r2, 0x360}, 0x8)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002c0000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read(r0, &(0x7f0000332000-0x9)=""/9, 0x9)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0})
shutdown(r0, 0x8)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1000003, 0x84)
socketpair(0x11, 0x0, 0x6, &(0x7f00000a0000)={<r1=>0x0, <r2=>0x0})
sendmsg$netrom(r2, &(0x7f0000885000)={&(0x7f00005ae000-0x48)=@full={{0x3, {"752b005f85504a"}, 0x1ff}, [{"f3b3e1bdd8c813"}, {"d31fde3f6eefc1"}, {"27d326b32e5217"}, {"578067f8d6ab1e"}, {"e4a89daf6e2f42"}, {"99d8ffc0e91ff1"}, {"6b69ed211a8c7b"}, {"6b469c5dc5330f"}]}, 0x48, &(0x7f0000c88000-0x80)=[{&(0x7f000079c000-0xd5)="6b42c91d2e1336447510d585350227660ac19167f45671b51219c4601d8918bda70845e08d8f67522f683b2a65e0311878120a1213f2139c7ced287ef6a7fbcfccbe95acd6c7a66ab617f1dc8af2de170cff121baceca783ef7f5b31b18ec7e13f4a26fe7297a86841c20ade61be5091fcbb2e8f1f98c32431289e230b564bb58f54e64b1d4f6c5bb58b438cc9d2b3eaa7c375a84c89706f1c025560b601e61a7dec430e5b468d9b6fff5834fc4bafb6faf6d79ac7a17a21002d0c327f090253c32269de4c8d9d0e996b07dcfc033a6753dc5db4eb", 0xd5}, {&(0x7f0000d53000-0xa3)="7121ba75e2985dc360f72d4622880dfa446cd58e4f45d5a76b634c23111de19aea3283e01fa4562414d714c7195d58e9a80b4b01431e1ca2a200ce204a6cba2c4d4e04bc05258ccd0c452501607bb8600b25037d1e36fb51a66fea936f18c7533700ff04aeec85de7426659d6c41fb25cbec87e13e961a9e3dab265f7fb58846e98a057510ffb77c459a13ecbcf8164327fed30310e066a37778bdb0fb0cbdc6b5b5e1", 0xa3}, {&(0x7f000059a000-0xc3)="d6927cac2c1da969ef96691957d32e13b9b3a191808921650d42acc55882531ba2709e8ce66fcbbc648df381207005e033146648df00afdbca1e6fc6f81700d7bc163a39c0e9bae5cd6e5251c5322c15f2b134095220085448424d16684fc488bf538191540f710a30c74ced2673199442fa79b8f075832644cb5adf99e729f56040242dea26728d9d1441b8e8b8e8ecdbaa33a658cb48aabe1696281644d0d0f517b2dcafc43a944625afda196319b2b4e2d46f90bd43449bbfdb7ddf201a43ca438a", 0xc3}, {&(0x7f0000862000)="7c3c076e58cc7bd1eb98adf3e35c5113d95c4c815f37cd51e16bd4908a0e7bebb26c7fd1911f709c0bc8fed6bd7760b11791aa1825473007e010df6447e72b95e7fab6d42a00e0b6ea2ff899549ca010eb6535d8ed7f05da601e57a87166ac58ec59b9c56b9d00074af38e0c41a17d4a2b6f33cb476f7777db7ca70aeadf119a1bb06b8126a61f707f3a6b625f0dc63c1823e2a5ac7e49655e0dea9595add127fc2df4d9ddf710112fc29e93aa70270c16e2cada6a8274dad095e8b749a97f71f48254d6", 0xc4}, {&(0x7f0000e2d000)="61255af758f297a06804db5296357a78b9cd125fa744aef87dea0474f8bbdd8494f61a53355b4fbc074837dcc310dffb055d7d8a02af1a2a0e2152868b7e8fee55a8df74f01bf0a49ce05e926ca4909904f505dc8b679c141c7a692302389b712cd78ebcd85c80a7b8920c9f9e64969d6c43b736c99d642f36c8a66accb61a9a5029a7b77ee82a9a95e73bb39e2645545670f4bf208827f12afb50762a2b2b39e0d3e0ee5bf1b1cdfc597041b13713f407eca54f68a0504d3c509a6ebfe73527d78864d09f95f2d7dccf594eea7db1ed2c66890cc8fc5ca5327bb6", 0xdb}, {&(0x7f0000725000-0x2)="f08d74b6fabb14", 0x7}, {&(0x7f0000dfb000)="b0bca80e5f66d4b50097023adf4ab588401875e96725739de0ba7a6cd6493e06d114220e15dc2560eaf12d37076889e7af820bee1ab4f087fb0fe539c8fcb80e5f16e9058b5d66239baa2ebb5070060a58b3f6d201b1467b7409a8097c7cebbfb41b40ce52018e30315d8498477f484ec4405dc04d864a7e323c33bf39f3f750", 0x80}, {&(0x7f0000169000-0xc9)="511f812f82d1f5255152476b0dfc01fa7b645c3fac15e8c0ad97faa499292e9025426466a2033f082e7012dd014a5351103362843eab5a88447b0c970e715eee6a46a31e4dceeb8fb14d43dbf3dda91daf1ab7e1f85476e19fc6c746073cd04cfb357ced8eb0f95a2ea067e1e6c5bb25acd8e8c1db0a6836d999981b5f98ffda6352a76e8c86f2152d00e3743fc8e9afdcb1002533634aa957c29105e8235fc878bf8e4e4b3ca112f6b9be413c77811bdb193e84cc97dab651cde8f49917a09becdbecb4f0e8c331d9", 0xc9}], 0x8, &(0x7f0000243000)=[{0x90, 0x19d, 0x7fffffff, "80223bfdc9df1a8b6c12c721d976372645992e983639d72f7df9c0089152bc68913442fb1d41a7b8f4d17ce444692ed125a0dc8977baadb936314e4cc88b8703a9958e6b61ff9c733f3d85504c799d1fac16e700470095acacbf0917d30726dfb9ac487effa7ce5cc0dfed386f9c2d374beaee5cb1596d89f447eb"}, {0xb0, 0x118, 0x58, "bf4298b961176faef44f3426cf12d4ca64988174f4be51da84dbaed4ca12bc2b81936105d379ef3f875acb151fa4c8fdc8a34c41f4eb61e41752502dff3c75cdd209918cea698e4cf3fe5d6b976b1da58b8b8fa8a7eaa8c683491838be71ff826b99ee4ed4d8820ece9b5600afae3b6816bccb5abea4790c09fa4b696a1408a064e3f34d8cf0152ad365ef1e03f57835b663c973e3db43e78b144ca68320"}, {0x28, 0x113, 0x5, "7f6d7058183051e1570aa370033092ce4af58c"}, {0xd0, 0x104, 0x5, "408902439a8c384a250a98136a7b185ffef1a0901bcc9faedc484585df4815f4fb834a749354ad2937df84b2bee1c254112e3c140b667f57cd1a712da77fbfdc3bb3f8ab21a58ed71753f603925f6cd9935efb419e3e1992998d711514d292089352f608a52c950f105809be17b3c50f6d9ce2ea4e2ef2a16f336c72b38d79f1901de7c80b01c76d080ff791ebaf71cf58d3f2a55e99ef33da59261c17ffb92bf7898daf63eb2f2201f99a7b68b84433866a347081e831eefe6e3c342d7d44bc"}, {0x60, 0x88, 0x5, "8e9d785249bca68552741374f34b257e6c4f321948ac1d87b42053c503672d8b2a4fb7a025920ca059435ab41b594c44cd213aa588e4b158d32e3c61c0a8f6b54ea20c5071d06997e0cb6e"}, {0x40, 0x117, 0x7, "f5e72b261fcb16c7411238dc747f7e5c0fc60eb503159d31fce6e26b33fdc65977d593d0f672a642dc8b1f335792"}, {0x98, 0x109, 0x7, "32244e246682b5f59f069faa5ee3ab74dfbeeb2f799ad472abc07e5111ab25fd2f84e642578f58b08c7474a5fda60b7f18857add90cbe5c6df3c81c1dc403d91db7dbcdbb6f6b996502d472b317042a099adce1603ec2df080af802e20b5db67343f9903ed13b6c5fdfc1a4a07005973f8dcb3470ea23639fdd1ca85b09a30e283b60c"}], 0x370, 0x4000}, 0x24000044)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bb4000)={<r3=>0x0, 0x65, "9d9cff73c6417f6cc777be1fb4bbc0b57ad55c1fb952ddad1d21dc4117924ec885d43aba16e597dc48f701f98c469e18bd74d5ec5e366a55d32facf94bf6bd07db8a2cb2e1dfb23f67a3740242c213b8148017bd8094c94fa95cf6d1ce79c30b87e6e9eaa8"}, &(0x7f0000bd2000)=0x6d)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00007cf000)={r3, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000030f000)={<r4=>0x0, 0x80}, &(0x7f0000739000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000125000)={r4, 0x0, 0x3, 0x8, 0x80, 0x2, 0xffffffffffffff0e, 0x8001, {r4, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f, 0x7fffffff, 0x4, 0x8001}}, &(0x7f0000b94000)=0xb8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000520000-0x10)={r4, 0x2c, &(0x7f0000f39000-0x2c)=[@in6={0xa, 0x1, 0xe55, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2e00}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)
bind(r0, &(0x7f0000d56000-0x80)=@generic={0x1, "d0cfde5121c0d205311d998677938b676c9a4a15e95e395b3e70c837273606941d030e6e68b0f72b0757a0fd42aa8c2edaea716a9b6aea8d0d8498adadb452dbaf470f2f5528b70a0919e30bb4da1351a86885fb52cbb064ee99cc34f8baddb4ae3facf3a0257e44c5ca23fec85f380763b7d7459a4e2b1cc5f4970276c3"}, 0x80)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce)
pipe(&(0x7f0000688000)={0x0, <r1=>0x0})
socketpair(0xb, 0x6, 0x5, &(0x7f00001f2000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006b8000)={0x8001, 0x5, 0x7, 0x4})
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000093c000-0x8)={r0, r3})

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000051000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x208}, 0x80000001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x10001, 0x0, 0x101, 0x400, 0x401, 0x8, 0x1, <r2=>0x0}, &(0x7f0000001000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x12)={r2, 0x1, 0x5, [0x2, 0x5, 0xbaf, 0x2, 0x6]}, 0x12)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="7b40d26a87fedc5db155827a020ee143454e130ed8af4e0d6a183b3ece4f84cedcfbfefe1918582aab7b5e692c4bcb3ab117a046fb7c3a39656f36917e3f151a077db1fd072d8abab0e4752f8147476c5244c561c598592b4bab7ef6d72470eb5a14c4e003fef4a0e1258948ec0151cba57597e6fbc7ff598fb378975689568354baa3a141341fd04a4a", &(0x7f0000000000)=""/89}, 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4, 0x7f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/21 02:48:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a08000)={<r1=>0x0, 0x1000, "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"}, &(0x7f000007c000)=0x1008)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000010e000-0x8)={r1, 0x8001}, 0x8)
sendmmsg(r0, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0xffff, 0x0, "80779b000000081c7379ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781880866c925b95c0631ac64fb27d42f78e34b366e27b07e05f7", 0x0}, 0xfffffffffffffdb6, &(0x7f0000d88000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f1b000-0x4)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e69000)={<r2=>0x0, 0xffffffff}, &(0x7f0000afa000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bdf000-0x18)={<r3=>r2, 0x5, 0x0, 0xa981, 0x7ff}, &(0x7f0000d68000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c8e000-0xa0)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1, 0x5, 0x400, 0x0, 0x5}, &(0x7f000008d000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000061c000)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00002bc000)=r4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8)

2018/01/21 02:48:25 executing program 7:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, 0x0})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="3c058882bc54f19509635835f0957ae8", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={<r1=>0x0, 0x0})
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ac7000-0x2)=0x5, &(0x7f0000a25000)=0x2)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10)
recvmsg(r1, &(0x7f0000217000-0x38)={&(0x7f00001bd000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000020e000)=[{&(0x7f0000288000+0x90c)=""/4096, 0x1000}, {&(0x7f000022b000)=""/67, 0x43}], 0x2, &(0x7f0000289000-0x2f)=""/47, 0x2f, 0x100000000000000}, 0x0)
recvmsg(r1, &(0x7f0000164000)={&(0x7f000008b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x8, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xffffffdb}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1a, 0x1000000000006, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x8, 0x7fff, 0x100000001, 0x2}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000000000)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000587000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0x58)
pipe(&(0x7f00002e5000)={<r1=>0x0, <r2=>0x0})
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00002c0000-0x2)=0x7fffffff, &(0x7f0000f61000-0x8)=0x2)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000580000-0x81)=""/129, &(0x7f0000a27000)=0x81)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a3000)="e513b585000040f8000000e1ff00e314", 0x10)
ioctl$int_out(r0, 0x20000002, &(0x7f0000387000-0x8)=0x0)
bind$rds(r2, &(0x7f0000e66000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = accept$alg(r0, 0x0, 0x0)
write(r3, &(0x7f0000b5f000)="caf5a17e24e6a2327d2c5cd8de80c554", 0x10)
accept$alg(r0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
mmap(&(0x7f0000c91000/0x3000)=nil, 0x3000, 0x4, 0x10030, r0, 0x0)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000806, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/71, &(0x7f0000001000-0x4)=0x47)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x37d}, 0x1c)

2018/01/21 02:48:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0xfffffe94, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004f4000)={0x2, [<r1=>0x0, 0x0]}, &(0x7f000032b000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c14000)={r1, 0x7}, 0x6)
recvmsg(r0, &(0x7f000059d000)={&(0x7f0000bff000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000f13000-0x10)=[{&(0x7f000058e000-0xfd)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0x956}, 0x2000)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00002c1000)=@generic={0x0, ""/126}, &(0x7f0000591000-0x4)=0x80, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ddb000-0x4)={<r1=>0xffffffffffffffff})
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r1, &(0x7f000096a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dda000)=0x60)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"})

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ef1000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000067000-0x20)={0x6, 0x8000, 0x1, 0x3, 0x7, 0x389a})
pipe(&(0x7f0000952000)={<r2=>0x0, <r3=>0x0})
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x400)
getsockname$unix(r3, &(0x7f0000e21000)=@file={0x0, ""/108}, &(0x7f000070c000)=0x6e)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$rds(r2, &(0x7f0000ef2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000075b000-0xc)={<r6=>0x0, 0xa27e, 0x20}, &(0x7f0000b73000)=0xc)
pread64(r5, &(0x7f00003e7000)=""/4096, 0x1000, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ddd000-0xc)={r6, 0x9, 0x0}, &(0x7f0000ef2000)=0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r5, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20)

2018/01/21 02:48:25 executing program 7:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000a97000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e3000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000245000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x1ff, 0xfffffffffffffffa, 0x3, 0x80000001}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0xffffffffffffffff}}, 0xfffffffffffffedb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r2, 0x80047437, &(0x7f0000001000)=0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000896000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000063d000-0x4)=0xb)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000008000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0x10, 0x800)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000015000-0x10)={0x0, &(0x7f000000d000)=[]}, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000013000)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000f8000-0x4)=0x0, 0x80800)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x101, &(0x7f00000f8000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000f9000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3c, 0x3, 0xff, 0x8, 0xffffffffc49e7bac, 0xdad, 0x5}, 0x20)
mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000081000+0x28e)=0x0, &(0x7f00000fa000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000f9000-0x6)={<r4=>0x0, 0x100000001}, &(0x7f00000f8000)=0x6)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000f8000)=@assoc_value={r4, 0x8fe8}, 0x8)
r5 = socket$inet6(0xa, 0x80805, 0x6)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000f8000)={<r6=>0x0, 0xffffffffffff3183, 0x50fa, 0x5, 0x32, 0x3354}, &(0x7f0000005000-0x4)=0x14)
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000fb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x1, 0x8, &(0x7f00000fb000-0x8)={<r7=>0x0, 0x0})
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000075000)={r6, 0x8f8, 0xdcc, 0x5}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000fa000)={0x6acdd66a, 0x9, 0x8000, 0xccb, 0x3, 0x5, 0xfffffffffffffffb, 0x9462, r6}, 0x20)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000f9000-0x8)={r6, 0x7fffffff}, 0x8)
getpeername(r0, &(0x7f000002d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cf000)=0x8)
pread64(r0, &(0x7f00000f7000)=""/187, 0x9c, 0xffffffffffffffff)
syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0x13e000)=nil, 0x13e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@x25={0x805, {0x0, 0x0, 0x0, ""}}}}, &(0x7f000013d000-0x18)={0x0, 0x2, [0x0, 0x68c]})
mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x0, 0x2, &(0x7f000013f000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f000013f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000013f000)={0x2, 0x7, 0x0, 0x6, 0x9, 0x7fff, 0x1000, 0x401, <r2=>0x0}, &(0x7f00000e9000)=0x20)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000100000)={r2, 0x10001}, 0x8)
bind$pptp(r1, &(0x7f0000098000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x1, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000666000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f00003af000)="934d8392d84e637d68f68411059d", &(0x7f0000695000-0x6f)=""/111, 0xe28, 0x0}, 0x28)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000aeb000-0x38)={&(0x7f0000aea000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000aea000)=[{&(0x7f0000aeb000-0x5a)=""/90, 0x5a}, {&(0x7f000094a000-0xd2)=""/210, 0xd2}, {&(0x7f0000aea000)=""/250, 0xfa}, {&(0x7f0000aeb000-0xc6)=""/198, 0xc6}, {&(0x7f00005ef000-0x34)=""/52, 0x34}], 0x5, &(0x7f00000b0000-0xcc)=""/204, 0xcc, 0x2b}, 0x100)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000040e000-0x74)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x9fa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aeb000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056f000-0x4)=0xe8)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000aeb000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x6, 0x5, 0x400, 0x101, 0x80000060, r3})
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000aea000-0x50)=[{&(0x7f0000aea000-0x85)="8fbb55e4a19851956766be35a1919fcae2b90277e7ae034165cabfa515ed057a0ba739b4a65e42ee68092ef168022d1dc70eee6041f42649389f9be0293eb9a025da0bdb39691c62e85da45f232ded290ca9183ed3875274a5f185b9b956006c091e31504c758fa5b1739aa489e13beda24c12fe712407d11acd9d3f51ec66033eb1e0a369", 0x85}, {&(0x7f0000ae9000)="d8522ba2dc3b44ca6e22a16b592b3074b96d162b37d3aaf5150eded714263189e1614c7b1b22bee98bd4be491c31f31f3cfa2ee6818a5625947b403a939e25593fcd3bdc3631482370320ba555d5b3f28e211bb817960b744576e4fc178bad8762947f04f20937d3d76673", 0x6b}, {&(0x7f000069d000)="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", 0x1000}, {&(0x7f0000aea000-0xb5)="a0f3678b0f4c9bc843744a46948e1daa38a948cb93e0f925130fc2d80db75a6642f97e03bea6c61e702f4f1d2faaba1f1072cf419cb731f9f1e32cae540f4297ca95b51af8599c1eb260b2773f391b96c4591c5e46e524a7a39c51905cb22c92ac4730fca8241e0d5e00cfb1aeda870b1177060106f0e503b46d6b8d7de4133317249f33c34b72f174f9ae11bb0b54b8e41a478fbad94869e2c0f493cf1ae33710e894b50ea1cf597587b20ba82e1aac397f4a25a8", 0xb5}, {&(0x7f0000aea000-0x19)="dc2d25f44c948f3445ab5062b7364989f695eecd08d6c77026", 0x19}], 0x5, 0xa)

2018/01/21 02:48:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000874000)={0xffffffff, 0x2, 0x18}, 0xc)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809", 0x40}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0)
r3 = accept(r2, 0x0, &(0x7f0000a8d000)=0x0)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b27000-0x4)=0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005b5000-0x8)={0x0, <r4=>0x0})
r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c22000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007f1000)=0x14, 0x800)
r7 = getuid()
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000af9000-0xc)={0x0, 0x80000, <r8=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000f44000-0x10)={0x2, &(0x7f0000d96000)=[{0x0, 0x0}, {0x0, 0x0}]})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000baf000-0x10)={r8, r5, 0x2, 0x2}, 0x10)
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000c68000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x9, 0x1, 0x2, 0x2, 0x20, 0xa0, 0xe, r6, r7}, {0x9, 0x80, 0x1000, 0x52, 0x0, 0x5, 0x8, 0x10001}, {0x5, 0x5, 0x100, 0x1}, 0x3, 0xb, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x3, 0x400, 0x7f, 0x2, 0x1ae}}, 0xe8)
recvmsg(r2, &(0x7f0000460000-0x38)={&(0x7f000088f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f5e000)=[{&(0x7f0000a74000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000ae7000)=""/214, 0xd6, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet(0x2, 0x80023, 0x4)
syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000883e00040000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x97d]})
r2 = accept(r1, &(0x7f0000598000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006f1000)=0xe)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000585000)=[@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff4b47}, @in={0x2, 0x0, @rand_addr=0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
socketpair(0x5, 0x3, 0x0, &(0x7f0000911000-0x8)={0x0, <r3=>0x0})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e04000-0x4)=0x5, 0x4)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f27000-0x4)=0x10)
socketpair(0x0, 0x1, 0x80000001, &(0x7f0000f4e000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={<r3=>0x0, 0x3}, &(0x7f0000001000-0x4)=0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000)={0x3, {{0xa, 0x3, 0x97, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x10)={<r4=>r3, 0x8, "254aa483f39bf47f"}, &(0x7f0000001000)=0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r4, 0xfffffffffffffffb, 0xc8, "f19ee496b7e113dc0cfd35d6ee840b399c53dec3d8488fa24cef659b2cd76ef9101fd47bc001c40e6a285431d132c1c11af22745364dbbefe53dfd7513b2e1e6d754790b96d08716fa56795222db5cdddd990d11be7f600d683aae39f66ed2ab780968f6a2416ef390164ffb8fd91ce646df5cd9aef32bdfd32674fae0a8a390868ad95ef457adf38e1dd5568dfc4c55bacf1a9b008bbed3653da1d40564a0e6cafb0b0913da5dc2437c6257eb96d8490199025869969399b0f48439b25d3384df5124508b830100"}, 0xd0)
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
listen(r5, 0x0)
close(r1)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2000020000000010)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f90000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000008f000)={0x366, 0x202, 0x3, 0x1, <r2=>0x0}, &(0x7f0000d01000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c3000-0xc)={r2, 0xbe, 0x10}, 0xc)
read(r0, &(0x7f000001f000-0x4e)=""/78, 0x4e)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000005f000)={0x1, 0x6, 0x0, 0x4, 0x10, 0x9b})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f000089d000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000944000-0x23)={&(0x7f0000d3f000/0x3000)=nil, 0x1, 0x7, 0xc2, &(0x7f0000731000/0x4000)=nil, 0x100000000})
bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)

2018/01/21 02:48:25 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f00003cc000)="", 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x3, 0x21, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3b, 0x8, 0x6, 0x3b7, 0x9, 0x1, 0x9, 0xc489, 0x7f, 0x715, 0x80000001, 0x1, 0x7f, 0x6, 0x3]}, &(0x7f0000792000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x4}, &(0x7f0000cf6000)=0x8)
r3 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x4, @in=@multicast2=0xe0000002, 0x2, 0x2a98, 0x1, 0xea, 0xa, 0x80, 0x20, 0xed, 0x0, r3}, {0x2, 0x6, 0x80000000, 0x80000001, 0x1, 0x3ff, 0x3, 0x90}, {0x2, 0x4, 0x9, 0x0}, 0xff, 0xd, 0x0, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3f}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x2, 0x0, 0x100000000, 0x9}}, 0xe8)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000532000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d91000-0x4)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a8d000-0x4)=0x0, &(0x7f0000659000-0x4)=0x4)
r1 = socket(0x10, 0x802, 0x0)
getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00002de000-0x90)={0x8d4f, 0xff, 0x3, 0xf67, 0x2, [{0x9, 0x20, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x80000000, 0x10000, 0x1ff, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0}]})

2018/01/21 02:48:25 executing program 7:
r0 = socket(0x1e, 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001fa000-0x37)={<r1=>0x0, 0x2f, "232008f0979208620d92c66916a58e58d52ecfdcaad41cb38fa27a2363cb0eda8a92e4fac1f934c77b07b77fabf14e"}, &(0x7f0000000000)=0x37)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x7}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000-0x9a)=""/154, &(0x7f0000001000-0x4)=0x9a)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
connect$inet(r0, &(0x7f0000e94000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100000000009)
accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000123000)=0x26)
listen(r0, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f72000)={&(0x7f0000f73000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000be8000-0x10)=[{&(0x7f0000f73000-0xd8)=""/216, 0xd8}], 0x1, &(0x7f0000f73000-0xcb)=""/203, 0xcb, 0x3}, 0x2040)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006d6000)={0x1, 0x9, 0x10001, 0x80, <r3=>0x0}, &(0x7f0000f72000)=0x10)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f73000-0x8)={r3, 0xffffffffffffff29}, &(0x7f0000f72000)=0x8)
sendto$inet(r0, &(0x7f0000f6b000-0x3)='K', 0x1, 0x0, &(0x7f00006f9000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x6, 0x1, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000007000)={@common='ip_vti0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, <r1=>0xffffffffffffff9c})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x9b, <r2=>0x0, 0x0, 0x3f})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001000-0x20)={0x4, r2, 0x2, 0x8})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eef000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x400)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eee000-0x18)={r1, &(0x7f00009e6000)="", &(0x7f0000e3a000)=""/53}, 0x18)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000f76000)=0x7, 0x4)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f76000)={0x0, 0x0}, &(0x7f0000f77000-0x4)=0x8)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x1e)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000018000-0xa0)=[{&(0x7f0000017000+0x521)="c60a9b7b069c8f16ed162c5cce7ede3ad1a87cb7c1aa50c94a849450f96669996965816b4bc6c78ee74f39020dffcdcfd0", 0x31}, {&(0x7f0000018000-0x63)="38dcc8db6b60de3e38af50db026701484dbdb2198b1cf3d0908a484d66adbd96a14e27eea14ff1c8b5f69ca6f226e8716c05f6e822b71939c777496aef6564494d2f992c9ec101c5bdfd213b7a7b88185ee9da6a2bbe20dd02ed113c855d7de317b524", 0x63}, {&(0x7f0000009000)="408c8f51982e00f48d64caf5688ca646bacbbccdddd322fa1709cd30598876ea87d9c30573daa02da311c89f358d5728d50fe4d9f64ee4707c77ae328db4298e322714841b50c704c0c8ff4ae0ddebd6aec19d4634859c90f2fa5bb801850b674d96c93531a2245f185d5d108bf317c3dd6258e4edb992d25820dd60c605d52e3e97dacd1effbad0fdce436657f643711ef7c810c33fda886a50ec52cb3ee36a7fae9b7a39ef9eaec313b1b5e591d1970d7d3d5c97", 0xb5}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000017000)="b4f813c9f4ee2c9ea2288eef624802f76f31a3af739b6ed1abe29dff6fcedbf1186bf75853a4", 0x26}, {&(0x7f000000a000)="4e1176815bda8795847e1507593275434e09cf62c2866808926cdb7b8c04518b89c0be15e4da9856714ed487b45387d183df3029b8", 0x35}, {&(0x7f0000017000)="d22b776d4f1f6a1e41976e6bd2c45828e58a840063c86e2929dbb46fc179525373b9055cca54394781314a60d8786b4e30b7cf2e22366695bfbddf2afff1380d397717fb0b4a6d00383008a603d526ce7d4d992b61db856482dd52e7317a16d132e8aaae091af403cbdd66c84ef7e5d47679eb3d02616b9c66171b265a882df3ffd5865b95a56b60901af34c3bc7c876d9b6ede67d97e83156cdd08b95107130b361eadf7107f06a80e06876168291d3686c5fdc376cb24d521be36809cc9dda419f7b44d6b3223b4c3097bac43aae94b8d77091c3d6395a51b3bf403e35912805b2b2a16ffee65da240476e2d592c", 0xef}, {&(0x7f0000017000)="d4ba0cb7b0cce88336014aa6b65a77fa33be1013f82b43106ecd6ca53b5d3ca6a2d994fc1830434ae8e1afb2becb3735b39fcf430dff8653177dbe93534fd33f90faac0d1502aede09d504e2ee9ae8f98a0c4239cff53df9564130f6245230cdc6d3eeebf4695701073f67694a64a0a0c7785adb81f6b992e22b80913bf8799c006b300d8043cbac28c051faf5bf4d854205650fa945d63319cd0de1bfd465a6c9f0a00fbeeef1fd2100f4a64775800745953d98ca4a9d75d911ad17dc1e27d0975d9f0175e041c83003f19e06e039309138bf053737847e3f6e3c30904faaed9789de83c5b216cf870dd57ecac747ef516f6027f68292552042e2", 0xfb}, {&(0x7f0000007000-0x7e)="5bfc8e94875135b567fc67402220aee12c9efd49fc1af9cee0f367a4f91952c948a5155c0f82c6063429dac5c5f8df208a13d728a5739a8c1ed27e662dc7c5256aabf6edd9136fc20cbc200f2b6ecedbd7911b846ccc2ae789765f4753b6754e3b815c90226af9aefbea5f671fc94fca9d1de63d0d2c8bd7c2d3cb97904e", 0x7e}, {&(0x7f0000008000-0xe6)="83045dab29535b7ed304f4fed56754a5778eb28e2c84a02b9f2bac8e7ba8796bfbcf662400320a051a1b37eb60b1145ea048eff79800f727c323950fac68211ba21aa89c84a754287e49c5c8d5dab252a3cd52470a1727e8c5147fcb7733f2a45c6c4f53abd8c89b302f65d605823df53e13dfa5620b4fd64c5881b52d6ce958917dc3521eea31b313d48d7a5dcd047ffe07329d2b7d7ff8138a8d0dbe630ab0964e36dc36e9bf047e3bb9cd0e1f5937985cb35ec1f86389597dcf50b24ee91082f6275acd5c070f8e327a78c6daaadd4a7b53b63039154ccfe0fccab0929ed23539b5ad1d8a", 0xe6}], 0xa, 0x7)
write(r0, &(0x7f0000010000-0x2)="", 0x0)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000136000)={<r2=>r0})
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000273000-0x4)=0x20b3a153, 0x4)
r3 = accept(r1, &(0x7f0000eec000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000051f000)=0xc)
getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f00007e2000-0x13)=""/19, 0x13)
sendmsg$alg(r1, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000f75000)=@hopopts={0x3c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20)

2018/01/21 02:48:25 executing program 3:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b73000-0x4)=0x2e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
setsockopt(r0, 0x84, 0xd, &(0x7f00006ae000-0x6a)="", 0x0)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000ae1000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000adb000-0xc)={0x200000, 0x0, []})
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ae0000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r0, &(0x7f0000ae3000-0x60)={0x27, 0x7, 0x3, 0x5, 0x2, 0x6, "5612faf8e3c8f96223a805d89a399638d1b76ad85315f6618119b632e38a001a73918edd48f5866340f71b89d32de49c5df972ba1836c6fac13f44d0afa067", 0x401}, 0x60)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ae1000)={<r1=>0x0, 0x10000}, &(0x7f0000435000-0x4)=0x8)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ae1000)={r1, 0xffffffffd41e2aca, 0x3, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001c6000-0x4c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7fff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
bind$inet(r0, &(0x7f000063e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x400001, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r3 = socket$unix(0x1, 0x800000001, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005f8000)=[], 0x0, &(0x7f00006b7000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
unshare(0x40600)

2018/01/21 02:48:25 executing program 7:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt(r0, 0x20001000000010f, 0x4, &(0x7f0000005000)="", 0xb)

2018/01/21 02:48:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000c35000)=[{&(0x7f0000549000)="1051b053db6e7df80c000e1e5f62f5de0591e9b13978333644655d851ad8990f670bfadf83603c9f5556cd03d9e7f1a210eb54df10290cbe", 0x38}], 0x1, &(0x7f0000f96000)=[], 0x0, 0x0}, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cf8000-0x10)={&(0x7f0000cf9000)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cdc000-0x10)={r0, r2, 0x2, 0x3}, 0x10)
recvmsg(r1, &(0x7f0000af5000)={&(0x7f0000254000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006a1000)=[{&(0x7f0000905000)=""/9, 0x9}, {&(0x7f0000287000-0x26)=""/38, 0x26}, {&(0x7f0000801000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f00001f4000-0xa)=""/10, 0xa, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000029000)={0x18, 0x0, {0x8000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='gretap0\x00'}}, 0x1e)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000012000-0x20)={r1, 0x7, 0x1, 0x8, &(0x7f000002b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000024000-0xb)={0x20, 0x20, 0x40, 0x0, 0x7, 0x3, 0x4, 0x2, 0x4, 0x2, 0x200}, 0xb)
pipe(&(0x7f0000025000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000002a000)=0x23, 0x1)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000002b000)={0x0, 0x2, 0x30, 0x1e, 0x56}, &(0x7f000002b000)=0x18)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000002c000-0x4)=0x1, 0x4)
write(r1, &(0x7f000000c000-0x3c)="", 0x0)

2018/01/21 02:48:25 executing program 3:
socket(0x9, 0x80000, 0xde9)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d73000-0x4)=0x0, &(0x7f00002bb000)=0xf0)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x4, 0x8000000000b)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ea3000-0x4)={r0})
write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000ea2000)=0x9, 0x4)
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ea3000)={<r1=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0xe7, 0x3}, &(0x7f00005fa000)=0xa0)
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ea3000)={r1, 0x1, 0xff, "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"}, 0x107)

2018/01/21 02:48:25 executing program 4:
socketpair(0xd, 0x2, 0x9, &(0x7f0000a3a000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000589000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ef2000)=0x0, &(0x7f00003e3000)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getgid()
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef2000)={<r2=>r1})
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r2, &(0x7f0000ef3000-0x61)=""/97, 0x61, 0x10000, &(0x7f00006c0000-0x10)={0x3, {"0a4501f944fd8d"}, 0x2}, 0x10)
getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000515000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000ad000)={0x0, 0x0})
sendmsg$alg(r2, &(0x7f00009bf000-0x38)={0x0, 0x0, &(0x7f000004b000)=[{&(0x7f0000074000-0xb8)="fc6b4b51ed0ab96df562e46034294b1e9b0bf49a36747a43a61a81f349014214", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000004000)={&(0x7f0000a30000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000bcb000)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000fa3000)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/21 02:48:25 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x400005, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x197)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
socketpair(0x9, 0x2, 0x86, &(0x7f0000220000-0x8)={<r1=>0x0, <r2=>0x0})
sendmsg$nl_crypto(r2, &(0x7f0000d4e000-0x38)={&(0x7f0000165000-0xc)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000ae4000-0x10)={&(0x7f0000cb3000)=@alg={0x110, 0x10, 0x100, 0x1, 0x3, {{'drbg_pr_sha384\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], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0xff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x10000}]}, 0x110}, 0x1, 0x0, 0x0, 0x8010}, 0x4004)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x5c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000097e000)={<r3=>0x0, 0x0}, &(0x7f00002cd000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000afe000-0xc)={r3, 0x100, 0x0}, 0xc)

2018/01/21 02:48:25 executing program 5:
syz_extract_tcp_res$synack(&(0x7f0000725000)={0x0, 0x0}, 0x1, 0x0)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00008db000)=0x9, &(0x7f0000a5b000-0x8)=0x4)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000009000)={<r1=>0x0, 0x0, 0x30}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000a000-0x8)={r1, 0x39}, &(0x7f0000008000-0x4)=0x8)
syz_extract_tcp_res$synack(&(0x7f0000008000+0xc45)={0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000009000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000005000-0x20)=[{&(0x7f0000002000)=""/152, 0x98}, {&(0x7f0000004000+0x646)=""/162, 0xa2}], 0x2, &(0x7f0000001000-0xda)=""/218, 0xda, 0x4}, 0x10040)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000-0x4)=0x0)
syz_emit_ethernet(0x32, &(0x7f0000008000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)
pipe(&(0x7f0000003000)={<r3=>0x0, <r4=>0x0})
setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000002000)=@int=0x81, 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r3, &(0x7f000000a000-0x8)={0x1f, {0x80000001, 0x1, 0xfffffffffffffff8, 0x5, 0xea, 0x8}}, 0x8)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x10)
socketpair(0xb, 0x4, 0x2314, &(0x7f0000012000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000001d000)={<r2=>0x0, 0xffffffffffff3dae}, &(0x7f000001e000-0x4)=0x6)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001f000-0x10)={<r3=>r2, 0x88, &(0x7f0000019000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001e000-0x4)=0x10)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000010000-0x10)={<r4=>r3, 0x3c, &(0x7f000001e000-0x3c)=[@in={0x2, 0x1, @rand_addr=0xd13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}]}, &(0x7f000001e000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000010000)={r4, 0x5e, 0x47, "cb5f7178293a1974d18130851d596baf41647c8ab9e5937f50c8fc468c66ff0949b9e4a15bc93dbbd19fe04c00d06ea35fd47ac8ec9bb5a1054647c4543550aea30e39fec88caa"}, 0x4f)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f000001d000)=0x0, 0x4)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00004b6000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb-twofish-3way,sha256_mb)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000edd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000004b000-0x4)=0x1c, 0x800)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ed4000-0x4)=0x0)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$inet(r0, &(0x7f0000f84000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db2000-0x4)=0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000404000)={0x0, 0x0}, 0x8)

2018/01/21 02:48:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000075b000)={0x26, 'skcipher\x00', 0x200d, 0x7c, 'lrw(camellia)\x00'}, 0x364)
r1 = accept$alg(r0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000f99000-0xc)={0x0, 0x8, 0x1ff, 0x10000, 0x2, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c", 0x30}], 0x1, &(0x7f000055b000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(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)

2018/01/21 02:48:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc)
sendmsg$nl_route(r0, &(0x7f000012e000-0x38)={&(0x7f000007f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f68000)={&(0x7f0000607000-0x454)=@newlink={0x20, 0x10, 0x0, 0x7, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800)
unshare(0x0)
socketpair$inet(0x2, 0x3, 0x3b, &(0x7f0000770000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000040b000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xffff, 0x75, "53b6a30661e9a44d2b22ae1d8374bbaa8a85c58c2be29fb05a99343a4dd81f96aea52f363e2d739e21be7bd50610e4269a58fc50d046fc93d325f6b8f507d7fc281258615a4c2d3e16abd7e27a23ae76"}, 0x160)
getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000e6a000-0xc3)=""/195, &(0x7f0000a04000-0x3)=0xc3)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c59000-0x4)=0x0)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0xa, 0x2, 0x88)
connect$can_bcm(r0, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001f000)={0x0, <r1=>0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000020000-0xc)={0x20000000, 0x0})

2018/01/21 02:48:25 executing program 2:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000056f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f7d000)=0x1c, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f7e000-0x108)={<r2=>0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x240, 0xdb, 0x0, 0xf2, 0x5f, 0x7, 0x1, 0x6, 0x9, 0x1, 0x789, 0xeba1, 0x800, 0x3]}, &(0x7f00007f0000)=0x108)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f7e000-0x6)={r2, 0x4}, &(0x7f0000bdd000)=0x6)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000a5c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0xffffffffffffd5f, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:25 executing program 5:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000014000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x2, 0x3, 0xa, 0x20, 0x80, 0x6, r1, r2}, {0x1, 0xffffffff7fffffff, 0x7, 0x0, 0x1, 0x5, 0x8, 0x200}, {0xaf, 0x4, 0x7f, 0x8}, 0x3, 0x4, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x4ce549d78599c8dc}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x0, 0x0, 0x9, 0x7ff, 0x800000000712}}, 0xe8)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x56, &(0x7f0000014000)=0x80800000, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@ax25={0x3, {"11e09a85796e73"}, 0x40}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0xfffffffffffffe67}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(r0, &(0x7f0000017000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000d000)=0x60, 0x800)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000015000)={0x0, 0x0})
setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x5, &(0x7f0000013000-0x28)=[{0x7, 0x0, 0x6a4, 0x84e}, {0x3, 0x6, 0x5, 0x9}, {0x2, 0x100, 0xc12, 0xffffffff00000001}, {0x20, 0x1, 0x7ff, 0xffff}, {0x100000000, 0x1ff, 0x1, 0x5}]}, 0x10)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000010000-0x10)=@buf={0xd9, &(0x7f0000015000-0xd9)="2a9d891a4182d61464494b18c6074a81a42f32462ea006a252c2d725c35ade7d2cb82b3994150ebd10360603ee550ef44d809bf50e6a36a4a68085ffd509621c13f5d7207d45e0b356fbe726df272d9f78ecfe18ef65650e9f0df850628b753a0d22f7e8a68355faa27b7980cea54b7330eb88d0753b5a562aa2e60de3427eb692e487edb977816e0b113fbf171eb426e79cbd6e95fa6ac3162261bae1b357931480d6f78c442fc7e4f7f1d8bb17917b22638781701b8b85ded6713081b7af84fa8a50297c99bc1aad73a1584c3cbfd8686a09081f93872697"})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000012000)={<r3=>0x0, 0x1}, &(0x7f0000016000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000f000)={r3, 0xd5, "d1295a56056ef38ca301e1fd5262fc32d1d9f7cd4d9474d69d17c841b321c4ba140c1ada0fbf8df3f7c678fd953e1ae1a5ba8fa341716b9a0b17abc16555fc378d9fd8a255615069a6ea8243a7e26bcd0a8d26503817af5222b83554b9a95b9d48ca73bf2deff5c40eef5f44b65651e3382e6559e35e95953ff54a4826b42296bb6764d146505003cd4782c6eaeb307e53e45d057f184949d9c9bc653385e2ec763b0650caefaa6068867fb243cac2e4318dc8110ae6296c93fcbab60b246297de0320f6886f58d715ccd7c0277356ae9a8e716e7b"}, &(0x7f000000c000)=0xdd)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000016000-0x4)=0x0, 0x4)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000014000)=0x0)

2018/01/21 02:48:25 executing program 3:
socketpair(0x13, 0x1, 0x40000, &(0x7f0000b0c000-0x8)={<r0=>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)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x8000, 0x3, 0x7f, 0x55, &(0x7f0000001000-0x55)=""/85, 0xad, &(0x7f0000067000-0xad)=""/173, 0x51, &(0x7f0000001000-0x51)=""/81})

2018/01/21 02:48:25 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x2, 0x3, &(0x7f0000a96000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000a30000-0x4)=0x0, 0x4)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000414000)={0x0}, 0x4)
syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x961, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/21 02:48:25 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000006000-0x4)=0x1, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000007000-0x90)={0x401, 0x4, 0x7, 0x10000, 0x2, [{0xffffffff, 0x7fffffff, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000005000)=0x1, 0x4)

2018/01/21 02:48:25 executing program 4:
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000abc000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000201000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000015000-0x4)=0x8)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000296000-0x28)={&(0x7f0000625000/0x1000)=nil, 0x6f1, 0x5, 0xf1, &(0x7f0000677000/0x2000)=nil, 0x7})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00002fc000-0x5c)={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x3, 0xe898, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3}, 0x3, [0xfffffffffffffff8, 0x40, 0x6, 0x4, 0xb8fe, 0x99, 0x2, 0x10000]}, 0x5c)
getsockopt$inet6_mreq(r2, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14)
socket$inet6(0xa, 0x0, 0x401)
socket(0x13, 0xa, 0x44d4)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ace000)={r1, 0x9}, 0x8)

[  359.214887] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=13300 comm=syz-executor6
2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f000063f000)="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")
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f33000-0xa0)={<r1=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xffff, 0x9, 0x80}, &(0x7f0000fbf000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001c000)={r1, @in={{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]}, [0x3ff, 0xfffffffffffffffa, 0x0, 0x2, 0x71c, 0x3, 0x80000000, 0x5, 0x9114, 0xef93, 0x6, 0xf261, 0x3, 0x20, 0x3]}, &(0x7f000043a000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000048000)={0x1, 0x5, &(0x7f0000c82000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0}], {0x95, 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)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003e, ""}], 0x10, 0x0}, 0x0)
mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f000036b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000ac000)=0x60)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001ab000+0x6dc)=""/4096, &(0x7f00000fd000-0x4)=0x1000)

2018/01/21 02:48:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f8f000)={0x2, {{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x5e8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
r1 = accept(r0, &(0x7f0000579000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d42000-0x4)=0x10)
sendto$inet(r0, &(0x7f0000f67000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000026a000)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in6=@remote={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, <r3=>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, @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}}, &(0x7f0000f47000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba8000)={0x0, 0x0, <r4=>0x0}, &(0x7f000017e000)=0xc)
sendmsg$unix(r0, &(0x7f0000f7d000)={&(0x7f000086a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c83000)=[{&(0x7f000071a000)="ac09d2cfbdc428b9df0defc68cd3b5264f6519cbbb1ddbb28c3f0bbbdc900038216e9c93142a4aeb5fd4ddcc15f30afaa3e0465141e0ce7618ca91cdf923e3727b715b603d225169d8c5cca09a837e46d20510add889caf56d6c50e2e100fee0aeeffae21e622736ad8ed3daeeee0855e42965b632fa0e034fff2912687bf88a4382705fda2a5e32a9a6543fe116ea3899d6463f77526d360e788c62fa81714bd216007defcd1430d082e700253e01e56d3b9c5826c89532c723a3f403b7675d9ffbc542a1da34725c23f1ef50c6a57921ca55156514362bea05c6300bacab5323c5a4a13b15a86e9e40f3e1c6547a", 0xef}, {&(0x7f0000063000)="93da83c1a68073c4bdc081df2fc6dd839ecdcec6795aa545958b96e4eb8024482387c9528670fdf58a2c666ec0fe54ac041b8b0366dc6813cfc7f32991ee63ea127028bcb0a7daf001506751c078be2a509e31ebd8f006a57d3a667c8b5bdc6845465cd951a786eee179f15d481edb37f7a1b57a860346b62ed8ba3d8c21c724735b89fcacfb47c3cdb61d48612a79893d9537401ccd7bd4", 0x98}, {&(0x7f000086d000+0x387)="", 0x0}, {&(0x7f0000edb000)="4d533335d97cfa7c9cc3d95e8d24aad6b386d8b2508b5c35863cbee394ed0e0ec49abe7fb79a6ab0f77485510d36f1e26cbf9d275c1639514ad76d77e6ca6410b2c6c7915e98d52915cd15ebb42b26222af9397eba92a18631b9b2ffadc5ad74fb279ed502636febc12e33b30853c1d026c63458a69733bf6cbf97e5f1c35cbe4d451984210f", 0x86}, {&(0x7f000022b000)="7d8058698051e0314f74f24176c7f42e9bacb528e8131afb0e1c3754fb5afe29c25f06df7f9f657e1e507b89f9adc534ed1b919be6393da020d22913855d2b9a2d6d003ce7416e12c2979f40c261e99654d35342b992bf23472f10dcab29b5dc4ebd46e8d08ac85db6d7b0c029a77cbb6a0b0b500bad9b75f74fa20d575b7ba6ceed1c5f3c52eeeeb7", 0x89}], 0x5, &(0x7f00006c7000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0, r0, r1, r1]}], 0x58, 0x20008000}, 0x4000800)
sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0xffffffffffffff82, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x2fd}], 0x1000000000000207, &(0x7f000096c000)=[{0x0, 0x115, 0x2, "905ad20a2e1b21e682f7e9b1276d606cba5a82e8f3d6a62b614935575f26f7deb73ff6be1847ead8384401af6313c445825739a586776524962f26ebe98dd04b8119f8e8ddcb0178e9b21f72f5986bb213603d24"}, {0x0, 0x115, 0x2, "fd7971fbb7f63af49e05a48f4e1de2f5da535a4f650c197983ddb5bfb7272cffd2654a"}, {0x0, 0x13f, 0xfc79, "62123c3394175a34d92a8408b178b8c944ec9f604d746c90e8ff5214afa4b5063056163063a0069cf20c298cc92a5774a61e629fcf5067e6576bb3ec81bc38080d405deaf34f6332ecaaae797ab1a5469bb1d05ba29624278fb7a2bb1010b67c7d944830b470a6f8d63e5c89f7"}, {0x0, 0x112, 0x3ff, "cce82d50d4143a21ae6fc066770207d1d1cf5ec18615181b05957cb4fdd26dc0f950e81839fb3264c18048ddd3f6b4b753cb90986dfc78333a887e7b03bef24ff290ab32a14bf9f650f40fd05ac1549830cbe954f90441e5158b0ceb96ce539a061dc814fdcf69880aa90dd5030bd66540c512ca9466bb33fe4338a34c2dfe4f5f56ca74513c9a558d6f2845dc613f441fa5d6105eaa887d397614f6d36fd9bf2d30f2d7cbe2d295b5eb4c69abbb64774de61c"}, {0x0, 0x13f, 0x40000, "988deee738741864c55d5e1ffcb8151006acb7dd712e92603da9f26a94d54efca49c60c2ca0f6c7ae6275bb05371575315aa44f0ca56b3dfde599fdc3604b1faaab50d22059021ced51a62438312e4c124fa0af217b647bd8e895a692b1dfd9dd831edfa952843f233bf86d9d9f067eb37270bb924c6193a45fdd4a13fa5b8ab86b62d4efcc84ec805f0f5a85f4320d29bf5db53c85a222af240434b81e1f256b465bf9c67fd7ee291c22f9cd05d7dee0cdc87a97fc9c255c0db431b67ef28268edae8136da4c9b00871c32d754a4058449cbeb44e754cf447554af264929a6f7b11bee9bb5e4f375484cb019e81"}, {0x0, 0x101, 0x72, "09069b03fedf4453262447506c47eb5a6f392fbdf8ee6af23885fea96e43d08bce3ab9512a769e1a19f0ad61277797ddcc9518de00755d66a4af6970baef52b743b0a58606f7cab17547e186177fe5f691e860907a25022ab441672ff01f3c00b9ae37ff667d5c03183274a03a0cf2bc4713da97774f7d7888ab6584e58958e615917cab77fceda4884e6cf6cdaaecf5abdf9b2fb03ed3b4ae8ba4030f2ef8a3c1918d94f5e7d51789c388c09a2cf911141be0a3786ccc81c431e4b17cb5fe82"}], 0x0, 0x80}, 0x3)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f07000)={<r5=>0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffffffffffb7, 0x1, 0x1, 0x40}, &(0x7f0000ed0000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000923000-0xc)={r5, 0x6, 0x20}, 0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cde000)={<r6=>0x0, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x1, 0x5, 0x100000001}, &(0x7f0000142000)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c70000-0xa0)={r6, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x81, 0x5, 0x0}, 0xa0)
r7 = accept4$ipx(0xffffffffffffff9c, &(0x7f000022f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000043e000)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00007ae000-0x70)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x7ff800000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}], 0x70)
ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000c2e000)={"a093b89aafee9339606d27b44f280714", {0x4, 0x1, 0x1, "c4480613353a", 0x1, 0x0}})
shutdown(r0, 0x1)

[  359.256467] l2tp_ppp: sess 59/32096: set debug=f55d40e
[  359.257974] l2tp_ppp: sess 59/32096: get flags=0
[  359.276077] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=13292 comm=syz-executor6
2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000950000)={<r1=>r0})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000bbc000)=0x1c, 0x4)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4)
recvfrom$inet(r0, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0)
socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f00007a7000-0x8)={0x0, 0x0})

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00005b0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000533000-0x4)=0x32, 0x80800)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000f1000)=0x0, &(0x7f0000efa000)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000732000)={<r3=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x2, 0x8, 0x4}, &(0x7f0000740000)=0xa0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000051e000-0x10)={r3, 0x36d, 0x1f, 0x8}, 0x10)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eef000-0x9)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f94000)=0xe8)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004de000-0xc)={r5, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
bind$inet(r4, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061d000)={<r6=>r4})
ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000752000)={{0x400, 0xd, 0x5, 0x8, 0x6, 0x8}, 0xfffffffffffffffb})
socketpair$inet(0x2, 0x800, 0x7, &(0x7f00003b5000)={0x0, 0x0})
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00004d3000)={@empty=0x0, @rand_addr=0x8, 0x1, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6751, @rand_addr=0x9, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28)
ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000414000)=0x0)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000464000-0xc)={{0x0, 0x1f, 0x100000001, 0x8, 0x1ff, 0x0}, 0x3})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d72000)={0x1, &(0x7f000035c000)=[{0x5, 0x9, 0x9, 0x5}]}, 0x10)
recvfrom$inet(r0, &(0x7f0000dbc000)=""/235, 0xeb, 0x10020, &(0x7f0000d08000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000413000)=0x0, &(0x7f000076b000-0x4)=0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004a4000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000040a000-0x4)=0x1ff, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d14000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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=@mcast2={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}}, &(0x7f0000199000)=0xe8)

2018/01/21 02:48:26 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000f5a000)={&(0x7f0000794000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000991000)=""/93, 0x5d}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f000040d000)=""/0, 0x0}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000000000)=""/172, 0xac}], 0x5, &(0x7f0000001000-0x34)=""/52, 0x34, 0x1c8e}, 0x1)
connect$l2tp(r0, &(0x7f0000b54000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x4, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}}, 0x32)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000cde000-0x29)={@rc={0x1f, {0x1, 0xffff, 0x101, 0x82, 0x6, 0x10000}, 0x9}, {&(0x7f0000115000-0x1000)=""/4096, 0x1000}, &(0x7f0000e7f000-0x1)=0x0, 0x18}, 0x29)
getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f00002e1000)=0x4)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000ef3000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000006a000)=0x10)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000b28000)=0x7, 0x4)
r1 = socket$inet(0x2, 0x802, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000db3000-0x4)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ef0000)={r2, @empty=0x0, @loopback=0x7f000001}, 0xc)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000706000-0x1)="8e", 0xffffffffffffffd5)
recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000025000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000015000-0x4)=0xffffffffffffff30)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000026000-0x20)={@generic="1711b5dcbf1dd5451a3fc31e7332e2e2", @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/21 02:48:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x3, 0x8000000000, @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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={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]}}, 0xff9f)
pipe(&(0x7f00001e2000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007ae000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000bb4000)={0x8, 0x6, 0x3, 0x7fffffff})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000f66000)={r2, 0x2a})

2018/01/21 02:48:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000f9000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000008c000-0xa8)=[{0x0, 0x0, &(0x7f000048c000-0x90)=[{&(0x7f0000494000)="dcc867e3c705dd299f56c9d352fe51ca22901e733b0e4ccc8a2ddb0a847e841b07c3bfae3c53cdc72e1f6b76cb0c89eebb77f862c21b5fdbe2a9541ba9193cd2a8994497b64f1bacef109d1632de0c2bd4c1b60f8195ff65766cad", 0x5b}, {&(0x7f0000eff000-0xcc)="", 0x0}, {&(0x7f0000fed000-0x6a)="4497467e431c640df196442cde345211edb079876675b73d0046aae544402e2ee7b9cb8efc72eecce8918acdb061d55037a3c5ff398f8f6b5de82f811a12b8cb08f5b589c15ba5e565129af5ac9cde30367f795655b36d2e1b24c1c4d4dbb8743b79a27bfdac50bd21c3", 0x6a}, {&(0x7f00003cf000-0x37)="7b785e5ef3ace8d7edaa4a5767c59fa89a19b3072c4928e7490eaf3d210e0570db43d7e52648b87d687c53dcbfc6cdcd2f4bce3daf4e39", 0x37}, {&(0x7f0000199000-0x20)="abd2353710e03e685331eb9b7384f4d5f133623298ad4f56d3fdfa477d274024", 0x20}], 0x5, 0x0, 0x0, 0x20000014}], 0x1, 0x4080)
accept$alg(r0, 0x0, 0x0)

2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000150000)=""/230, 0xe6, 0x0, &(0x7f0000674000-0xa)=@file={0x0, './file0\x00'}, 0xa)
recvmsg(0xffffffffffffffff, &(0x7f00004f0000)={&(0x7f0000c24000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000ce1000-0x50)=[{&(0x7f00002a3000-0x3a)=""/58, 0x3a}, {&(0x7f0000d30000-0xc8)=""/200, 0xc8}, {&(0x7f00003ff000)=""/142, 0x8e}, {&(0x7f00006b3000)=""/82, 0x52}, {&(0x7f0000dc1000)=""/250, 0xfa}], 0x5, &(0x7f000039c000-0x93)=""/147, 0x93, 0x3}, 0x40000000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000073b000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000bc6000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000861000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r2})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000063d000)={0x8001, 0x20})
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000cd3000-0x4)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000030e000-0x4c)={<r3=>0x0, 0x44, "0360ed2f498169aa484f08c357360ee6cca79eb2702c83b515e29b480c624c4ecea5393d4df332b6a01520985efbe5cd2eecbe0b4f78434e47efdf4ec1136a39f2a5ee35"}, &(0x7f000038f000-0x4)=0x4c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001af000)={r3, @in6={{0xa, 0x1, 0x13, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x80, 0x5, 0x2, 0x4}, &(0x7f000056c000-0x4)=0xa0)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d3b000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b98000-0x4)=0x0, &(0x7f0000626000)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={<r1=>0x0, <r2=>0x0})
recvfrom(r1, &(0x7f00001d5000-0x33)=""/51, 0x33, 0x0, &(0x7f000021a000-0x10)=@ipx={0x4, 0x0, 0x0, "a24276761208", 0x0, 0x0}, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
bind$unix(r3, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00009ba000-0x48)={0x7, 0xf, &(0x7f0000030000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb672}, @alu={0x4, 0x8, 0x2, 0x9, 0x0, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xf, 0x1, 0x3, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x6, 0x6, 0x9, 0x8, 0xfffffffe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001fa000-0x4)='GPL\x00', 0x4, 0x3f, &(0x7f0000f11000-0x3f)=""/63, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00004bf000+0xe0b)={0x0, r4, 0x0, 0x4, 0x0}, 0x2)
connect$unix(r2, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x2, 0x2, &(0x7f0000000000+0x35c)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x3, [<r3=>0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000-0x1008)={<r4=>r3, 0x1000, "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"}, &(0x7f0000001000)=0x1008)
pipe(&(0x7f0000001000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f000099f000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58, &(0x7f0000004000)=[{&(0x7f0000003000)="13ad0d235a281df8d1a92d4978d80e05d5b0a155a4f132093d1e10c9a2e7e884ed5cc025067dbc398374189f2e600d610b7e366a8eff03520cc0f1dadf114d46193a0e1daee7ec3d8834f2b8f9ab66e5f0936d01b73f22259864e989834388d75691433ec95352ecd778cc01f6a3daac8e0982d9dddc60c3fa1da0e1619d94", 0x7f}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x88)="db0196fc4615aaa46fcbc2515cf8235899a6de3178d6f5e3c4d424beaa3b08339eaae20942ffaf603d6257d70a00cdcdcc58589573ee7cd21cc3655576f50c597f0101d604de654961f8c6b26a754e65a56878758943536b64eeb449f6b37ef8109c214e517d1085f88871a25a58b31c0aa574a3a9c0adefae54e66427842483a14b470599bc06e8", 0x88}, {&(0x7f000099f000)="8000de3cb7aa838c8d6685db89c20f405ce6fcb4aba9024a8c52", 0x1a}, {&(0x7f0000005000-0x2f)="4be06a634c0484397dbe2827f3a5ce66fc3886620060501ee1cb78ef756c9219a017c7085985a41350b5e064af77fe", 0x2f}, {&(0x7f000099f000)="98f8b422778d5d4c555a787d3c8f5c42dc2826e88de10904450481cd45d1855e59f68d98034e0f55aec4f95214e67e64fe205a8abeb74d51f6795a0d0a2b9f71584aa2e48be958012d79695b829d268f24a426560af70ff4ce23be7dac6d82db12d5c64c6a85f1fbc692c212ffcdfbea377126b472fa53", 0x77}, {&(0x7f0000005000-0x79)="a5209d44601e71ed47b49b7af5720a6338f57136dcda74545168e6f31636293599fad9cfbf51d7e26c8ffff5daf783445a5aa1d94b28cbe592a42552935febe20633af09576bf15d6a6b80a9cfd7b61f10829dc62610fad54e38ecfc8a0e404c1dd9904da09db203ee1622a344c90e08d93ed4d40d9c51a6e0", 0x79}, {&(0x7f0000003000)="f3d16e422a1129570479556b3fe47bd784d265641d3e1828a955bda30a73a60bd3df10683ade8a8e9d037270f9356fb5113103d12d0afebe95041800c94645b6962e3b10c774118ddf4d7cc693a5741038afd8b8b92a51d96ba567677ce51f25d16a76db3a7dbc3216233265a04306c0271bec322033990a54ca42b54b4ca03232600f88a9fd8134b73c5f166a1fd8a6b65e9cfeb94322929647e22b78709eb41d466b6b941c18e61c7304b1a6484aed402a0366c7322755", 0xb8}, {&(0x7f0000001000)="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", 0x1000}], 0x9, &(0x7f000099f000)=[{0xe0, 0x0, 0x2, "64419867169a0ecfc0cfda12e21896ae908c491be0e811868264bbfa44139dbe72342a9a44595245c0192edf22bab8be0c7eb379bffc6ecf5b5551f03cc0b560815c0591ddd9ad8599593cd9b33587f0365d7bcae719e04bc6fd22cb2ef70128ad96344566bbfa255d5ced0726b0453904bd7493996105adcacc0b5e5c035f8ae1af6984a2c27d65b7527a39a7ab9b1099b1b1f1cbe323df107223110c90338cc62e5e4e26fbae632c91bf373bee9bbb168d887f0fdf9b5534fd8f4559afeba50eccd07aed2471fc794809"}, {0xa8, 0x111, 0x7e7e00000, "7a92c2940ca24caf22ccaffbe8f6f3c5864db2dcdbc11438ebda71dc5de4ecba429ed61c3ad94bec5755285e20ae70ebddd381621c560619b2721487b8bfb3437f94a2c8c7b91d3ad249ac6d55c78550b2543b3abf6b7e705f4e9cd129a245c990049f969b09554f123a00cf43bfe82b91f8703466123509df7841cc60e8c2a7d64bf64d384090e86a4aac763217b1f487a190964b"}, {0x98, 0x10a, 0x7, "7a1c93fa179ecc5196c42967c65c67e0e1417fc8751a9612e8a9de78f7356c4a6c1db1599019a91a2727a0b2768eaeb01e9faeb0f798bc7cb21c660a3b7078e5e88b12ab11f29a4b8bbe50306e51e31fb4e9329ea971fc87bb1a4560dff27989fe6fbe8e88a78a25380b071043c014eeb2433a2975aa483800a181264954fc4d62ad693a93ca"}, {0xe8, 0x117, 0xf071, "b903d1694d94a599e33888f29988aea569206ea328897c270940df2e62b14d6660a55e0cb8ccb64b28e4ad11e6236a88c8a7b620552a2725829641deb1b992f8fe35a774fb046ab6241a669bc03472ffca54ce70f512509c20b79dbab9638cfbc8cdda034a33bdfdb57c6ceecbb52d54bd3c97b226537ef3382761659cd74cb9241d7fcb56c0973622b1b9d01e013529f7779ca4c5838cfd908ea9231f53384ac67624e40e4180fe3d8bd07c4c96b0d9a42ff1c119d8603098cc65ed0f3c58e415b00fdf251f55dd381eee7e10ed92288b21650b5ddc"}, {0x40, 0x13f, 0x1853, "8976e6bc859e9b05f6a958095461c403b45a4625854b10a302e585d44c577206a2132b41b1d977fc8b0fc98e981167"}, {0xd0, 0x0, 0x6, "f0b210c72abbb3b4ad3eee6afbc3c2ff2b9c0193919231870b123dd9dfb5cef36b44ea8cfd9d5a24192610f73a1c2351c906e30641857dcb0f4f6436315d822a4618039f24b0b8888583052ec129057499d32d9ce54ef87d213902b866053373550e7430b9cc2603571e4e42b1405367475f005615e592e374c03865f41a6c8b79dbaee06e90847498af3112720ce2e2b846bc12ecedc7516e641e4782810a54f6b16646d3088ce6b14418002ffed862adbf9e090fead6d4f732e2b011"}, {0xb0, 0x109, 0x100000000, "0451d7ad6fcc0672b88bc4ed31d89f025cce48984aacf790f5e3c8a49132559779fa0fb7eaba15fe6d40ee91b752f81b9c29b16f67ffa41535019a9f22ab1ed03252feac1a6d6739eb1168abe2fd09a98c511865fe56caad715277f9f056d0a252303b9712a4ac6e1654da9142f30851af0291c2cbc9bae974872fca01a5d5502f9399e2abe88beb770f57f06603b169301715e4938e3c418a4ef10f761e00"}, {0xd0, 0x107, 0x4, "36dc277285e903e5b352319b2d714c28362e042c5df31f57a6685446b5b22ba14d8229141c1fde273a379ff4de6e39406cbb8996c584e359cdc3791430329d94a0c20863fde91e30330259245b42cf9276d36486db06d065ac4a71e96d208ea538b4a24570809e6e5d487036637aa59c4e62706c6749de85f02fc2a7a0d408e7fa6f6a7385f80afc4912453664799ecb547de93c0f5fcfccc90721fd504c0489cb12ff51083210d31bd0a840e0723705db6b74ef6612efb46af4ff23b6"}], 0x598, 0x4000}, 0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x400, 0x81, 0x200, 0x800, 0x284a, 0x4d, 0x3, 0x8, r4}, &(0x7f0000002000-0x4)=0x20)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0})
r6 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r6, &(0x7f0000581000-0x1)="", 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00000dc000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000007f000-0x4)=0xc)
mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fb000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e9000)=0xe8)
pipe(&(0x7f00000bc000)={0x0, 0x0})

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80000000000001, 0x0)
setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000105000-0xa0)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @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]}, 0xfffffffffffffffd, 0x80000001, 0xfff, 0x200, 0x0}, &(0x7f0000548000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e84000-0x8)={<r2=>0x0, 0xffffffff}, &(0x7f0000b46000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a7c000-0x10)={<r3=>0x0, 0x1c, &(0x7f0000129000)=[@in6={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x730f}]}, &(0x7f00004aa000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000499000-0x8)={<r4=>0x0, 0x9}, &(0x7f0000672000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000fc000-0x8)={<r5=>0x0, 0x6}, &(0x7f000030e000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d0f000-0x4)=@assoc_id=<r6=>0x0, &(0x7f00000e3000)=0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f0b000-0xa)={<r7=>0x0, 0x100000000, 0x1, [0xfffffffffffffffe]}, &(0x7f00003b9000-0x2)=0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000089f000)={r1, 0x1, 0x0}, &(0x7f0000996000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000972000-0x4b)={<r8=>0x0, 0x43, "3b88efb2f243cd1bd60771a288e1ab6bce1c3131f460d51eb5b0a8db479def37996471be387c489a181c0a2a94194155db4b5eab41185e78589ce85c0a8f76b10250bb"}, &(0x7f0000cf8000)=0x4b)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000130000)={<r9=>0x0, 0x1, 0x1, 0x0, 0x3d, 0xcf855f4}, &(0x7f00009c6000)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000592000)={<r10=>0x0, 0x64, "852de92a7908539e3e070d6151613786029d6ad358bbfdee4f6c12920405620ba0897438a0713aefb1e57576a757d34df8c6a14b53af2501212b1f8e535ccfd7554d83327a5dd2b8b378725d5823a56db7995ccfca195f2b8b98776f56fd16921d15e929"}, &(0x7f00005b6000)=0x6c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000155000-0x8)={<r11=>0x0, 0xe9c}, &(0x7f0000714000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ed0000)={<r12=>0x0, @in={{0x2, 0x0, @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]}, 0xffff, 0x5}, &(0x7f000036f000)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000881000-0xc)=@sack_info={<r13=>0x0, 0x8, 0x2}, &(0x7f0000ae9000-0x4)=0xc)
sendmmsg$inet_sctp(r0, &(0x7f0000072000-0xe0)=[{&(0x7f0000d6d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aac000)=[{&(0x7f0000658000-0x8e)="0329e44bd0cda63adc2f6fcc0fe5a6ddbc20583d76dafe9b6f115565d4d6fd607294da1ec63f316172694ed4593aaa1e29e2b93e15fd9ddd5e21eaf3474b2bac90a293790e7999477bed82f71bc3d4b6d18b9a8f4cc67141803d7d169dac02258c1ceef220db3b7cd5d9e9e47585fc1cc12f1bddf113500fea174e1f19b36633f37154efca435c5c929e012b61a2", 0x8e}], 0x1, &(0x7f000003d000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x4, 0x8001, 0xff, 0x1ff, 0x800, 0x800, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x40, 0x80000001, r2}}, @init={0x18, 0x84, 0x0, {0x52362a64, 0x1000, 0xffffffffffffffff, 0x278663f6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x4, 0x4, 0x80000001, 0x3, 0xfff, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xbe2, 0x1, 0x7b5, 0x7fffffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4800000, 0x1, 0x8, 0x20, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x0, 0x21628628, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x8001, 0x7, 0x6, 0x7fffffff, 0x1, 0xfe, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x90, 0x200, 0x6, 0x4, r8}}], 0x1b0, 0x804}, {&(0x7f0000ce4000)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00002d2000)=[{&(0x7f00004e4000-0x9b)="8545d344bb1c2a0289fc1688bb45563799547fe9a9230e9c5f2b267a303a334d11c72483aacb95ac951e47b2a7833fcb772f5dace5b3ab2da6e04701ea46e34eb0458d0927595e5e22e214399533b621b936e29e2187ae48e7eaafb899605db49b9b3989eecb0bbac0f1a46c2d1e9ae3117dab7c375b512623f445e7155c639f00f29c7a87af640015fd57178940c61f38fe2ff6d788928efedeff", 0x9b}, {&(0x7f0000128000)="942245e40e6312f1deaed182eef08cc461f8e0eeb660b983c8d05b6fc78efd145cf2c1ecd4a657e902d9abd0056b1dfeac3076f2ddd0675e49d674f6e7eb8bd559ce5dba8af76ee47c29477a97e08c8a74e9790763ad1bfdbb2a49df5a8d211bcee6d28a8e890fd439ed9a95d97f3faa03d290a8ddf4eb1ae730d787fa38279204fe476a7836ae7478966cdd8374923b5962dd3e0d94acf3419008dbe0fcfc924a21c704137a99d43f2a9e27d58ffde727e23b6be896bb3abfcf2ce2c8968d53ccc06de3d9a394ee284ede355e5982e0637bf7ef9cf5b17dc1a188a8de623f090e20223080", 0xe5}, {&(0x7f0000c6f000)="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0x1000}, {&(0x7f0000aad000-0xa0)="6b9b1a16e7448effb454dbf293abdb4d15226403a306427a14406de9242c55d2ad121141fab03adb5e04b4e2b27819c748cce533197338db11cf35feb82da01a9a5cb429828d290b7137237243b253ffdd5640065f620b0b9e5f7d079fb7e4ab875dfdffe0212f88a8d220fca8a7e66f3ebac0d3fa023f2a8986d9734380a7c429af64fa6376d14bd090dbcbc50cbcda827f4f17400563624ceef8be63f41a69", 0xa0}, {&(0x7f00000a9000)="92b565bfed2748c6ab0e2654fd842b3a071db2a4179527a98b49ec8b9ed4232a4e4df756605caa91c772d2a85d2b92aa0c075020b2114e7ba8520d25480cc57dc7427f29d07163bbf4a2dbaa3c664c382fdd8cb802f250340155bf3e3180cc97e56b8eaa90fac70a6b2b00b9a3683f2b63d8e47868327ba000f5f81f983696611d509fe27003889faed9bc27a310e8c0adb9f24d8cdd216b02df8fb2931040c0302aa2149a4f6224c50e67b4b395a78870e848c239f1d468150c4c78bebb347975bb71c659213cead3de85e0313873b4b3d7020c9261387b3a5d04e86b3f1ca2860cd7c775bad469c3b3325b", 0xec}, {&(0x7f0000e1f000-0xf7)="24f54685632a59e3c1853a7298ad8c23e6af3b4deba68385e4fd87108762b8de12cd9ce796450b699f6e0fb9309ac2c04b5ff9e3eef834ac2e717726bc834378ceb064def967a8e5f43c1eaeabeed6b2c0d64936bb1ebf5352e91b17aa1a9337fa7792e7651c77f5bff8b39fa438f63a37375f350f721250f92ff4deb975b18ba265f5b91d5e6984a3e32efc2aa547d7f4c9510a6af471219abbc62ff31cbf9acfd1e193957162f3842872771800261a40ea371d5c6607df1ae0e79d7c550321f16ca80b4f0dacc531aa81ca9bda3588253d23b5cc9dafb52b2fb07c61c177f389fbdfb07e4e91bd81f197222ce8ad8f12dbb7ef45da51", 0xf7}], 0x6, &(0x7f00003a4000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4a0, 0x5, 0x7, 0x6, 0x4, 0x401, 0x10000, r9}}], 0x30, 0x0}, {&(0x7f0000bb6000-0x1c)=@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f000066e000-0x70)=[{&(0x7f00005d9000)="499cba64ba302bc7851c14f637cadf3f13ecdb4ff45db8fe5b3c84cdc901e3c4fe83f9c55263af26dc564b40598ed5b14e28147b6358e59cc32ec004d2f470e4011af9a253f6516505cf2e64d9c4512f03a7f8ed2a6e90675c9f5911676a143b6eb09cfca2d35979d7c5ea4ee90ac73d0d6d9da556306c9ea5ad4ac7e712c2dfc8936c6be2381efc6b79a894a70aed95678260689510b0dc31d235bdfa5b46e37f20ac765d2852ad83eb12c3", 0xac}, {&(0x7f0000825000)="a52b950a8d312c8ba438d581754b707409899f4f7fd87769b5ed7432fba55c694393764fd00b78898090c66f0056bae6c51147f3419032532b3190f92fdc2b78848fe4ef59fce9e408a2e624e37bd438e93afcbbae1e361d2543ee33c8a876bf1739a1fbff3c9567f42cce26d28d9f8b73e5be3eed91652ccdb4ab8a4c455b92aee7d8bfb90b951a1875faeb4865877124724b37811739efad4ad8afed88a8de79ade0076f6d4724fd82cd0911bb8b663a072efd9d81e1608c9337cbdd1ba0ded3a5551a003dde1cbaf4e6798e519f32", 0xd0}, {&(0x7f00009e5000)="a18e3860747abb04d25daf9a74ff01539b118093ec20ada83007d652ba7ec4fb178ff612b9d33a4f5f67d4ecc8b8c56ad418de2e6ddc5f556045470dc9e161a73de757ba55b53742ed3f", 0x4a}, {&(0x7f0000f67000-0x1e)="9d1095f85a4c10a01ba9356e44fa83bb2a224dfbb36aac4b2255d551c2d2", 0x1e}, {&(0x7f00007fb000-0x8f)="6311b6c4ac173994d59d49ad05d855a9fccee4b9209c13977e167cea5e394d435f20cadfdc5ae8fda305d131392bb83dc2230f8259ab7ae95dad52e5ad8c8a3b0ba22536bda1d4a4f139167cc5dd8efd8da5abea9c9b9e8720f379e6e8ba40f4ce5ab0c8479ad14498de67103337f36338f3ba98e851cf784289fc8bb69bdd1ee45a5d39aea11923d799f7b9c92619", 0x8f}, {&(0x7f0000f41000-0x4e)="40a0c747522100f5e765bdf965476f2ce8d477a83cc7f552b9a1e0aff8c6e4ffd734aece40e4ec5562742f4f24213d4e8bce1771e86a8b1fe4acddc97c56e726936eb2e5b21f11ce45e295a2823c", 0x4e}, {&(0x7f000076b000)="daca723c9a7c0fa0eef41a8db110b7cfac90946c06531f307164089106d4f5fe382fffc8893900a1278de181cee8debf6aa8d6de3263fae2d24f590590101c201e66fbc2d6a20230d452c58538c32b911a55a23cb1b538cd899310d913913ffaa5a09475dfe0", 0x66}], 0x7, 0x0, 0x0, 0x20000001}, {&(0x7f0000ea1000-0x1c)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000aa8000-0x20)=[{&(0x7f0000787000-0x66)="37bd8e7870bd59e97e3ad9664cc89fe790061a8c2588dd425e00c8e91d1bc8aad290e4a97f0a34c70aaf59b1c55e4132aa63e797dbd6b2c439928aa3182ed71307d11434f8d4c64d248843376399dd9e637c01d89f8a3e6fb5fd3e816d37c201c287efff58ee", 0x66}, {&(0x7f0000041000)="c8fe0066d1b0f5e539c5c645718dc269b35d7e43091d3d409a57d0504865dc1e0e4e1a0ffcc19b9c4b958763714d718bacfcfd66d903abb467f9dac0bdb7fe9ad4e068676e7e86e342c716f5a7a0cc5013c58a1d4f98099147448a8004593d040c58cefc4f40746d6ebaa7", 0x6b}], 0x2, &(0x7f0000740000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8201, 0x6, 0x800000000000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x1, 0x8000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0xfffffffffffffffa, 0xffffffff, r12}}, @init={0x18, 0x84, 0x0, {0x5, 0xfffffffffffffe00, 0x9, 0x3f}}, @init={0x18, 0x84, 0x0, {0xfff, 0xcfef, 0x101, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x2, 0x400, 0x100000001, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x8008, 0x2, 0x2, 0x1ff, 0x1, 0x2, r13}}], 0x150, 0xc080}], 0x4, 0x4)
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
sendmsg(r0, &(0x7f00007f7000-0x38)={0x0, 0x0, &(0x7f00007a5000-0x10)=[{&(0x7f0000d6e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000b5e000-0x128)=[{0xb0, 0x115, 0x5, "88db7eb4add3f2c6508829a8edb1640f191a3f2c68a157a634ff379440d047ebd859526aeff1b196fdcacba593cdc520c0a5be7424841569f1675f84d4ff54498bbfbb10670827e4a4f4bdbac39be698825939b66252c3d10ba1b9b4052890d08b6adfd60b66fac6322ddc8ffc7798435d42e59cb4ab6a0029979baa8f2b6acc6d34be583d30b665bffe21ebaea2443643728fcf4283a7748312"}], 0xb0, 0x10}, 0x44004)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000076b000)={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]}, 0x1, 0x3, 0x8, 0xffff, 0xa13}, &(0x7f00009ab000-0x4)=0xa0)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000964000)={0x2, 0x2, @rand_addr=0x83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000a71000-0x8)=0x401, 0x8)
ioctl$sock_ifreq(r0, 0x8974, &(0x7f0000ff2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x6, 0x1, 0x7, 0x2, 0x1, 0xc11}, 0x7fff}})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x200000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002b5000-0xf4)=[@in6={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0xa065, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x1, 0x58, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x27ee}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xf4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000fb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="3199b15489fc", [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x0, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)
r0 = socket$inet6(0xa, 0x2e140beb1be2aca4, 0x9e)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00000fd000)={&(0x7f00000fd000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000cd000)=[], 0x0, &(0x7f00000fd000)=""/14, 0xe, 0x20}, 0x20)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000006b000-0xa0)=[{&(0x7f00000fe000-0xc9)="48ca7b7320137ac410d24391ae23015b7db280ee1e16ec5ebc5621b784430f4926c5aaaaa1c1a01fcd2fa089554649c035b7226ebdf8bd5ed71789e7f5c5afabdf488b5a8bb348bdbd314d065e83d13a81dda8b9812e006eba5d7f97af68e77df61cbe24aee9abb7db2acab7056b1282c69b13d9e0a5645dded42ba7335c98854ec87ba278b10e95eb7992bdd0678d2be3372b3b7f81e3a1640434e4a8da6b3d670e4ca87eec19d2c681fcadef4221576d6846d2654025fe3d956f9faa42ac399dd0b11d0d3cb8e40f", 0xc9}, {&(0x7f000007d000-0xad)="3279c1d42ea239b32cce620dcd416c4495e4d1f3e8b546f0d14eb6ee09288f0428bc081284536bd935564190eb6489b665fa9c80c6d0318479ae8a01c2c2813b11843de2bed446c040f2c6701d5535678aad00d44626f8f036e1213bfe580208abd943dad111e38b925530dcfe975beebcd9e061f84b7eea850dab723128b00db70430d7b50736986568f003909fefad5be3999fdbfce4a04a007d77e9dfdeff2c8a7f9be5e68b377e09a0f9a7", 0xad}, {&(0x7f0000002000-0x8b)="7e26290b3f62085537eca86159d9a0198eca5bbd52d2e2e87f1efd5843eea89459e8aa9a8610c9aca66171e91ec74aa4b289424a566838b893742d409af97d8dd5fcc546f5f07b3f3c31a69d851867e3492d9211c413ac2feafac50798be05973b2bf45acf590c75aac82c77a7aa47872410ecca7aefdb9c6ef5c720934471bbd3aa0904c0e004db357b2e", 0x8b}, {&(0x7f000008f000-0x9)="46460af1c85302c776", 0x9}, {&(0x7f00000fd000)="21cec92a094d3aa5b9e90eafe43c4d64f4a5188d526dfa1cab93da5cafd5a1717e3efd600576e63e5e5a407fe21f85e58726596a8dd46719ad7bd193a7d7ffcfab4bd51bb15d763a34943ec2f008d8961a8dfa13d0fe06579e2f6e23ed49534f2a4586a82b574c394183fd02368f74feadece421c99e391fdf1fe16e1105b8e9a5e9550e0610901336867d80297e6f863c136ad89bf5ca272b3d10dad09cbe6763d7372cf50e4462834b7999521cbf19a1aedd6aab53ce4f6ae46403350a66305feba6431f5aff26c2a7ca2d95c4a23dc277ab763d71bd", 0xd7}, {&(0x7f00000fe000-0x71)="07e3e41256d3cc8ed8e34db55d981be40942ebb1d902a610492abf1d994bd52671c335d62821265482c2d5d826150735cf4e3db15a05c3087d57d8af4873fb555345c90e414da9ec095fa024e826d323df856bddb3f5d2aad7965bb77629c2e3f7e5ddbb06ab5758dde43c5e69db70fd0c", 0x71}, {&(0x7f00000f1000)="8092955ba423e75889caa64d9e09addd4085ea49b2204156f73276cec68c2d203b29113b81882837d8deebbf0f6fd5f7f96bcfa7d74aab5008cfef261535909eac1fed746f0193a3d5752adc0d170e6139f70b229b7242110b1c10075b1b5a4c4a636faaffaf3d0a3f3748d899a83e40caba1dccb3a9063c1245bddcd624f4fabaa9f91601427f45bfff0e1c3e", 0x8d}, {&(0x7f00000fd000)="3287071d64721c788fcf2e88c5df1616e5", 0x11}, {&(0x7f0000070000-0x1000)="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", 0x1000}, {&(0x7f00000a9000)="6cf78b588c2b5bc2002426690f51bd36bf32", 0x12}], 0xa)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/01/21 02:48:26 executing program 6:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4)
sendto$inet6(r0, &(0x7f0000f68000)="", 0x0, 0x0, &(0x7f0000daa000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00005ac000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f6a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6b000-0x4)=0xe8)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f6b000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10)

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000a31000)={0x800000ffffffa8, {{0xa, 0xffffffffffffffff, 0x7, @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, []}, 0x55)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000429000-0x4)=0x0, &(0x7f00006f1000)=0x4)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d5c000-0x4)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008cd000)={<r1=>0x0, 0x45, "9fc586c1c01bc62a6ca467ebdf5d109f7feb99f41463bee9a39ea044569308b46f150aaf7477e0cbefbbf08b7e136882a65880db3badde045659dec701c7a06316ccf91355"}, &(0x7f0000e0b000)=0x4d)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000ec000)={r1, 0x6, "8c46552285cc"}, &(0x7f00000d8000-0x4)=0xe)
r2 = socket(0x1e, 0x801, 0x0)
connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10)

2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000873000-0x8)={0x0, <r1=>0x0})
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00008bf000-0x5c)={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0xfb7, [0x9f9d, 0x5, 0xcbe, 0x2, 0x6, 0xfffffffffffffff9, 0x0, 0x0]}, 0x5c)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8)

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0xe, 0x3f, &(0x7f0000c06000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000093d000-0x8)={<r1=>0x0, 0x2, 0x1}, &(0x7f00004ed000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008bc000-0xc)={r1, 0xffed, 0x0}, &(0x7f0000b02000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000415000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x0}, 0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000913000-0x8)=@assoc_value={r1, 0x800}, &(0x7f0000cbc000)=0x8)

2018/01/21 02:48:26 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000018d000-0x4)=0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000333000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7a000-0x4)=0xb)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000045e000)={r2, r3})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fda000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000fdb000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000049a000-0x4)=0x58)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00002a5000-0x4)=0x0, &(0x7f0000fdb000-0x4)=0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000e4f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000564000-0x60)=[{&(0x7f0000fda000-0x1)='\x00', 0x1}], 0x1, &(0x7f00001e4000)=[], 0x0, 0x0}], 0x1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000fdd000-0x24)="2d0fbb79f83a056ac95b2b1f7ae991d0caa056fef3689b0548731fe5951a3a10fa556e3abb38af26d40903c91e224ed32d41c6d65477eebf9c4d2d4ce9e4f8cf30d531c77f718a968fc69b24cb09826bcfb17b4abfd102c36338b9124a7371d4ace5651e9f2d673455845300f75a36c87df266064012d51bf6ae66368e7e8e345f5343568d238bdc84a2d1d6f4f46859606e808509119bbfda5e31f59f7684805e52e365de5ff3c1203e94ecd26311626489eb8bf3e52159631f363f57bf27f5c2d55acc07ff18b8194f5afbbf511663caef20f480354f41b56f3cc23304822f", 0xe0)
sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)
getuid()

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000017000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000000a000)={&(0x7f000000a000)=[0x0, 0x0], &(0x7f000001a000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000001a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000001b000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0})
socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000009000-0x2)=0x0, 0x2)

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000019000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000018000)={0xa, &(0x7f0000010000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000010000)={r3, 0x1})

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x7, 0x7, 0x1, 0x0, 0x43, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001c000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1, 0x1, 0x0}}], 0x48, 0x0}, 0x0)
socketpair(0x0, 0x5, 0x5000000000000, &(0x7f0000019000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000001f000-0x4)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000017000)=[{&(0x7f000001e000)=""/208, 0xd0}, {&(0x7f0000012000-0x6b)=""/107, 0x6b}, {&(0x7f0000002000-0x42)=""/66, 0x42}, {&(0x7f000001e000)=""/78, 0x4e}, {&(0x7f0000001000)=""/213, 0xd5}, {&(0x7f000001e000)=""/173, 0xad}, {&(0x7f000001e000)=""/0, 0x0}, {&(0x7f0000002000-0xd9)=""/217, 0xd9}, {&(0x7f000001f000-0x4c)=""/76, 0x4c}], 0x9, 0x0)

2018/01/21 02:48:26 executing program 2:
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, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 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)
sendto$inet(r0, &(0x7f0000c60000-0x1)='B', 0x1, 0x80, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000841000)={&(0x7f000018a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bf1b6998a05b6d0b0b72c6ea678fff42512f0ea127a5844005cb19b8089a7224dba450d225602674f7d9b3c9355279bf7fe0cea799288d66570491b4fa2514", 0x0}, 0x60, &(0x7f0000ee7000-0x70)=[{&(0x7f0000abc000-0x1000)="1db979f560d1252d42940c5d26a02a673db03f4a6c64d6f44a291d72324c37ef508ac96f04996a1d49f1dbe04d75b553a3e9b253cad3b910c76ae2f134b06d6970a0e89a9630f156c8f2f2bab2a85cff105a6ec0c2342301e3c6f045cc3ff8f5863f3005e4829e5cb66281d16c31e9baf86e38005af9", 0x76}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:26 executing program 6:
mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000947000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000947000-0x4)=0x1c, 0x5d97b2cedc8b0144)
mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000947000-0xb)={0x5, 0xbd, 0xd7, 0x4, 0x400, 0x8, 0x9, 0x0, 0x2, 0x1fb, 0xb4b7}, 0xb)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000128000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f000038a000-0xdd)=""/221, &(0x7f0000947000)=0xdd)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket(0x9, 0x6, 0xfffffffffffff3bb)
mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000947000-0x4)=0x67, &(0x7f0000947000-0x8)=0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00003cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000946000-0x1a)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000031000-0x38)={&(0x7f0000031000-0xc)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000031000-0x10)={&(0x7f0000012000)={0x20, 0x23, 0x201, 0x1, 0x0, {0x9, 0x0, 0x0}, [@typed={0xc, 0x40, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x40001)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
sendfile(0xffffffffffffffff, r1, &(0x7f000002f000)=0x0, 0x0)

2018/01/21 02:48:26 executing program 7:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000bd1000)={0x9, 0x7fff, 0x9, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={<r1=>0x0, 0x3}, &(0x7f000057f000-0x4)=0x8)
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)
sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000ae0000-0x1378)={0x1378, 0x23, 0x4, 0x6, 0x0, {0x6, 0x0, 0x0}, [@nested={0x11fc, 0x93, [@generic="9303b6daceaae5faa8b027eb4aaca6b9108dfdca0b169d675fa7e05bca6e2fc5e9bb56ba94b08fc7068679d59f956c61013efda6fbbbd59c872888171c759e434cdf0884bdf69ab2fd03eac19b4ac8c09f019a373d3caf1fbd735357ce1e68720d85fe95223df2ac574f380b7868565a900ee1a0de450e0be13da72ca7248c6e0e3b885df4879971a3552ff8649a4071249603e769d5132372df8dc2b07116fb93cf49627e3a1fe65f4310868533c4aa18d92406e3ff68434eef16107e55aa8d2d27dae06b4ffcb9f683f42188c9d0bbba39f966c99a7bed5d5876bc2f00d588d153f35dd9253e000e8152db5e3a2f9484de2d1a676b9f85670e545253bcf45c66ee5ec11178e7a3516c7df95a3fb1d332e88809dac5051bc226a38ef28abf7cd5073b640199942b9cbefa23b25792baa26e5e279088a5f72167f4f95aa9a60720db9d2f9c9a31591ce57b6b7dfbd591046d1d9c71905aab15628cd64d8e30e9190221d17795fcd6147f49ad23d61e812a27d55890e28e090f223f5900f99ea69c467e1d62114a913a797fe11d0c6c141db4307d300722868e6bdd24a356f0e5f04f7cfb90fc4b315444e1e914f674b50bb50cc0031ab866c92afad72539928f5fedab3d4ba26184d84e6c4c2f987c8dc3716cb4ae50ceb26471cb9b41023cc82b5965906304a69cdbc4b8f1065d652f90b9f36f2460a45400d98d8d6502e83f5c5fa1b29818e9c4fb218eb69446e4d3c3267318a4905e704204ba8b9166d316c396e80361794e3050b87f4fec8c9d7522059377bd09d8e5a84655b4e1bc45e02121b0ffbd9384e49af86ff21cb34b312e28dbcba3ce17f1f2b0211befe8f96894ba47eb47568a025c3c4dd682f448407717cd2ce814fd5b7ef5da131b539c083d80e1690920aa958f88f7deee6c5a9fe59aed79d937add1bac2919c56bb4fb9f42639ee74caba1f89792d786e6b178fe68b87ba373f1c08a4a79cb0087d68823b094a2efef5c610b6023573407b94239e408d89835aad43c27f7a1370bc068bc84cce613c48c17207936a2f368173615f2f41cf657627187c698668621c59f8ffd91b71a944470498115f12c029ac0119806684b2015b38b412310c0c3fd312fb9d07de67a04a55f43726435561218d4fbdfdb19edd67ac88c774ae50c1146ec816626d9cfc0ae666fb22b3ee1150c9be4e3b186a5c18ecf2ee4ac3af1110b11f8ceaec438b72685e70a97b5ba0bb2b511dc321b04c714d2900cb406141701e48b27bcec67d40991a78198d6aad0e3e769ba872f2af18ccfc8382528794747a7b82c98a140b91cab7352d0e972c4d532611c2aa7fce76cf82164f7a079f553191085dfe4f34163088ed54bf8627fe92a91061da118dffd632f55b356cdf21316a1c5eef9bcdece7bc4160971fdcd1243ff9c9ff685ece50dde4b80d86266764b1db2ad1cbb1a77c5d5e529a5fd6d164ad0c991e8c62aa102e93e8854c53b90beec4bdb22713853487215f61a489cc97836852b62f3653aec6bfd26845922a4de7b54d60b6447a437040b87a0cb5f1a427bb8586cd41510bc0f48987b5d750ad296001d4305421140d80a4df0993e5d3d892a58e7da2fbb56d18fb3ae12eb77fc13921259bff7cc205a84fb7ccfeb69323db2a39d89f62e8df702cfa49af8e2f5f279a65057693b2c56b769f05d3c6a2a3564d6c592bfc837ad9501df79094e20d6dfc09000ad1d30cd0ecd26e50e0cc485e3445124c90942663007013232f3c138b796bfbbb228e5f29d44aa1c67f06cb57963726499fa6aa4eddb7536e96c54a79e83dca227e58ca0a5d27799db54ef038966211e8ba4c24f90f5b18c7590c6ef83a98145272611363062901e176574c7c4e410cd45647b40135cf1dab1494e452c98efef0a85a4230ef08eab9f3897c2884b3d6de5cf6acf6a91a9765aef17d432d2fca1445ea1c20064ab162d96a2e8fe5b3d68c8dd6273f8db11edda6e170df710d2ec8f7efec945c519c03bc063dbeebbf0302ab058a7a57a078e06d7fa98549c636e286c9e402231b0c9a784c7e9b3f05c21e6385a1102f25b11684e52f8d4391f7cb945bf32454abbeb3bce5ffd18fad567257fad3d7104e13de6e287fc42dfbc252e5aa0d3ff06b1e2161a6d7bbfd6c1a13871e12e17b5cde1541fa8994e1aa42b71457dcd85c75e3a0c2bcd60d23670c41f2006f198465c6cece47564d37e5962719423a78b99682165a031dd0d24c251328a5566e9973082212e074aa6bea0ef8bc1388159954aceed0548ead5232edcd41853efb3e752f511ea465a6fa50657e5aba55ff9108f168ca5cfd1761b9917525737d05a5539d6b6ec82fec420cc65bc114f786a1323aeb742a49c395a0438277bdafbffda1e3c650a4bc8b1fa1037d461b4642f563566a85953a2e0c170787ee46bd6e8ad9f25d47a1ad7f70705ae333710645ef38b996e95c78d41bc133f3810274ef5f36da75337e1f20f72aacd3355ca2238edc4dca729104a9fe059a253bc51a393a391aac51c1ce722103e3adc64d8a8881812fa4b8e451d6013bd63f3b8e302cf554057883cf2ad3172371dd14fed05cebf3b5a69b16a58b934a3226bc3fa53be9ccb9b2536d8e963bce0747a187cf2ab83a3a8729dd380be19234ae9f676266ccedc342b31acd76eb1c556b260b909c22b712e49f0eddfb080b391fcb7eb3645aa9d04a75385438af750c04d638d7842ea63413c3ba447e2d4fe01da275162c56bede4e7f587c13519391ebdcb9ee9ec8e75bd750cdcd413ef57f6074f212ef5d8cc9055c03d8675dd62b4c710a66c4b83b3cccc77531923346fde8b95ab194f70d155f775a3ce9e24a892ae36d97d041fb39967c703d0adffa2d58d8bfd6fac307bdba491b164d6f34e720ee20c73e5546d393f8d05d0e78e3214633675db9ae3297b38ae7719468f9076b9a2eb384d8b407c25d82a1ba806d96c9d7e8d5e1aaffd223ce1adbd286569d18d1c97e95a607ed1b582b298c0355e28f65b4694b8697507b82b2721ab6244948057b3fbfdbb08e86ff8a28f0def75d476c95251501e886e02bf65b14e19f33526105f76cfaddc02a4d92092784d48834a92da770f737c946f43764b0683c489c312b8aaf8103adaea30e06ce453f61d3711bb42c13f738797cb574c792a374da1ac9f1a4f84ff494615a1a3920ef4c51c0ef0f0b1756a7aa94f662739ef9a2bffdb0e052c631f88a89c11dd18a25cc00e8922c947125c28a3a38fb5cace27773731e02cb5e1a72424f844a226477bcd567ab8e511748a31a35a550ce7fd3c754b83aad4cf167c8811002bb8c569bec886e0e1e12bab2293b407da298e52d40cb257a0b64bdf7c944b4d2c4dad7217bd8ddeb03b8cec1b33edd279e4a8fe603a8dcef3debcdb53c095fd38973558c6485d735a83513e1281155295d3f144fd472463df11108b68f22f7d181ee5f13c5ef910741e038b38f1397dc2944f68c1c2abc795760ab31bff3242c4246429deae7049392579d454661c97084f1eb9bab87df01b7d7e325dcd8875ab17dd2cbc33f58ce2e4c4dc89a6acdb692caaf2cf4228a98733eb14b696a64d9748fc27f17453413dd3710a48078e306d46f651c11a8bad630f47bccfc1358087a3a522c43ec66860e5f57271fce4527eba8f990c42ee0cd6f478d53146a90663883147cbc81af69cea45a07c740db4cec9dd6dfc6cff505df5f0ef449a5ab7d8881921286188bfc74cf6b7ab11360cb20330ebf4269f9a52958fea255ac0f3a35162eb12c371039a8eb1d6569c6f0d168f16c5cf8ffb38aba80e91ba38693f7e4deacab18ab5a1b1f9c10dbda5d3cd2a40845fc2b96b90f9ce7e826cfe83ec1682c9ad81b81df26c4def8fcad41a69646f86a8ce6ef6243526e082bcb45ebf16162e848e2181c0416b8bf6a0508cee36e921c061d2545503a28290ef2e7fcd6de179f38619e4f32096a757a925ea1c889ddcb0a1c4870bfc35e3abe532387ead41aaec6ef82c36f0243ecb44679c8cccf0ddec6065db6572a06ae4cbc812860610c9746e2841df0d8879d34fda960f2dad67cb63cb9328fbb95d553915001f81e76c3a3dfae61229a5084d17f84dea7d934640a86f9378dc8d2e9ddbc0197aaee84abcb95a91588f741a0a2bc8a525f08b4eaf605e471bd869a52e6e67ac9ac5ebe8d59e4660ed29d75331356e303358fc90ced773e266580dc93da1f8e3001ac7c2ac0d50882bcc86ba99b65ac0fdd0bf8129d81f8701c11919434050d152f0a9b85ce11bd240a79654f313c216f493076b2bdba29550e151f6f4f8cfdd950d2cda6e2f5af2c863073dcb8228ac4261ad4a3bb621e17a792b49c346db68ae40ecb7ab5f220db031760a3801f1c940bdbbfb55a4ece837b46e669c88ccdd37a49a2d8a1055f2be4a478ce48b68937bb2a10398b696c1d902e8ad2079e6282d5819d5593fb71cc0fc7cb3956cc7557d6688492d44b9a849217151d81e4d78c59e12b61a7f7ec8045ed20fa09ac02298352e8156ff9767685cf8495b50c4df08ae21d31a677b44d4062e1a11a26c1c6b54a349e5328da6ced31ac697db801618cb722db9206023a9b35eb5745ee7f5a5035bb3b6c2aceaeac15c60dfe4874e645f33aa93fd4913219072ef7fefbf6de7e2177f87ecec448df8b6380f3b7cf185328dd21cb69154474aa25fa49adc9cf7d5917cad179afbec96d1999aba0614b2d52b5adbf3d4144dc868ab14a76144dd1dd795760a555642d711f8b6fc50b0df56ec40898726ad29a3306516ed05bb1420d65a8f6c74baf660dcd87c130b35f16d3ca499b2ab99e26fba4056565402a0cb24da872dc6c30906e018a8d79535f2bf0164b81560f0987d503ca63faada35c66c0f26805ad44aa4b9c6cb68ad5628a8fea2ef7f416664f0c6cb8935f6d40cb615fd46e60a94408d53834336a28bae52b0dd77e028afc073eb67de80197a93ac11c2d618c3d8f036e1fc91447852a49d5e086d1163f56a5eeb668ca899ad4effade30af24464eb8b35a15dd78c4a23c3dafd0dce5dc97e654bf76d7d6bb05a81c35ca980a8f7bc5513e0019d8ddca7cf983d79fdafb6b863517b4ff57b03e572565522eb7ad5e566e1abfb7578b43576c6347681eca60dd93c050c89035553d6c2182c3c1c879e8b9a355dd6baaac8310b3489ea5f3d1e0daea85a94cf5da7aea7686abb9416031db98d9731bf02539d72d029a92b77048f01181aaa90d5f3beba6719950da8a4f6e3ecb5731ce27edfe3f62f8c73192e8231ae52340c1908c9bc976976311a795dadf7357f5e143c268b7f3d0df2db80bd40f8e00a8c1fe2269bde22318871c131c5b3862bf8ef08b6622c3244e0c827d236928751670087c31ea4f80478dc52629836b75187924b60d2c85a8647286b09955743b9f3f79ec71db02f9b652c9c992bd3c2fd93848bdcaf8c7d09b452bb0b0a984ee99332eff3835f0016d88a8804d4216fd733ef53292cfa527bfe9c765846519baad360a65cf64e1152d66a9eb4114b40897a9887e1b8eedebd8063d230eb3ed02a73b27059ada84c14d64bd3ff97496260b97222d2f9736c3edfe1de7bc8ce2508769c103b22f8da8eff6e5e1677c8147b6b603ce00f43ee3042374be55bfad9cb3e2103553a73629437798a0b5aadc16d79fd76457e465a0500238a23adf44d99820eef50f1029cf3d10bd260d5f9c075408edef39b53f3832210ef217e7bf330f63ea574b588bc9d192b7ce19901fb24b79fa98675fe14496aeddd193e217cae3584486", @generic="e551a97b5be9ce88df645925a5fa49590484b359077f10a63ec7827209d9f75a540e2b4899cf7abecb74c47c04dfbf070741c42d9636b60d9f97472ef010c37ec96d0da27ac09a42917f4f724714a041c7f2c44dfdabb7eb8ac49d51a5b3e526f77b54cb8e610ecdc5e071b8218872795fbdb9ebf256ae73edd749ee489282c5ee714c548b027b4339dccbc12d66f998ac7250d478a2b844117c", @typed={0x6c, 0x5e, @binary="ab9d19465f6620e89b46db1d1458728a3b54280bb11ac2dbdd901ee2b134133a145260c9bd59c52312abbb87ad58ae388f094515b343d995aa4e9012bc717d31e23ef1013750e996ae5052fa647bdbe9feb35f74dc059662ddf745553d44b7b007"}, @generic="261aad3d09b279120ab5506a77cf31a1637c8f63dd6d718ca1c77563b87366cdb80dd92c9d1ba86191a86b02f8f0d43b7d40adee2f3f4e9406eb571aa22b2519bcfe3b1c966be33cf4be3cd034d5e1d1f83ce4221799f819bb8ddfbbe7e7c4c30c5a1b9d7ab6c23ca6047c38e5fd67f80e71f1577974e7e7653a38356cabe72ccc7c811738aa84d738b1d9f01b35f16fe6309092480fc5121b3c158c56c1dcba05890ffedc6d9006e9a019e0", @generic="556e6500fa6c5c9440db5352e620625fbf2ede4a5a11a07e1dff98f0a01d64dac98ac00bf5b0ba9bb26c8fc02ab9d6bffc198143ced38e52b3867ac73ddf7ff1d4116ca3"]}, @generic="94ca93043185c5158bff4c405d7ac77e48488ee07e96f5e0d22d9a1c29bd66d9ef89cf31c2af067f23398f52b644a3169f939a93de5d23eb82cab80f5932b766ed3b1960c1fb22aa3b4d3615a80dd073d6fd71d87e3a316d0f7d5e42141db77bbd8cb74fa70a58143a3bf69e372d7b1c1dac72c30df06125af4736153312f7cec4ed8440d4f6f6b1712b751251b05e80b6ac15fc70ef420c432f5abd8d44960218927ab3727333adb441e22d4530d40f028a5f18e7cd77e185790bab3cf525d3e9e4d1780228ae148db60e90ee7374cc1a4d2bcdaa015a0e", @nested={0x90, 0x9, [@generic="9a6be45740a58ab827058d5c2ceb86e431786fcb53cbf08971c586d33ad0beb4dc72dbf8c5513a32543fd7a8f5a823058e6cd9ee203d1a0f1b3a0be660f97ca11b93e955aa9087603f3c6822619de27e6a51b84c94d77d68e7609233285c0518c5c19b14ecba1aa1a50782096151b6f449c0af821f1753cc78860515c91441298985743f1935970b7f1ecf"]}]}, 0x1378}, 0x1, 0x0, 0x0, 0x20040000}, 0x14)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(r0, &(0x7f0000001000)={0x27, 0x9, 0x4, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0x5, 0xfffffffffffffff9, 0x7, 0xb7f, 0x3a3a, 0x0, 0xff, 0x80]}, 0x14)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x3f, 0x7a8007d269b3b562, 0x3ff, 0x0}, &(0x7f0000001000-0x4)=0x18)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa7}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\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)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d53000-0x4)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f000000d000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000d000)=[{&(0x7f000000b000-0x4e)=""/78, 0x4e}, {&(0x7f000000d000)=""/156, 0x9c}, {&(0x7f000000d000)=""/0, 0x0}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0x9f)=""/172, 0xac}], 0x5, &(0x7f0000007000-0xd7)=""/215, 0xd7, 0xff}, 0x40012003)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000b000)=0x0, 0x4)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {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)

[  359.764355] ICMPv6: NA: 00:00:00:00:00:00 advertised our address fe80::aa on syz0!
[  359.771968] rdma_op 000000009c01bfca conn xmit_rdma           (null)
2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x12, &(0x7f0000008000)="b94faf5734200000009d1adec575cb365359"})
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dc7000-0x20)={0x10000, 0x0, 0x8000, 0x2b, 0x5, 0x8, 0x0, 0x0, <r1=>0x0}, &(0x7f0000ef7000)=0x20)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef8000-0xc)={r1, 0x3a44, 0x30}, &(0x7f000071b000-0x4)=0xc)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0})

2018/01/21 02:48:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x800, 0x18}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000002000-0xbf)="28fc09bcffb27869d09c4b19933e4c7595c3e6172b9c8875c22e3e52e04ec2713ba768b2c64cf217b07f953e0e39795ac719ba588ae466a8139089ba6d567747870c3c2b00c4740ef2557c3e1f751593736ee8243c2c1ba39ac1e8407b3fae8077700331ad737a9236c3ba85b99a26ef007480f78bd1051c426bfb6b78c4ed0360772c88405dd1896caee28c02bb6e386c9bfd751bcf84b1f2485eee8377076f3387495dfb940e1314c9db9a54fadab33f8bab2f05b4b89612ec05fcb2f854", &(0x7f0000000000)=""/139}, 0x18)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in=@dev={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, <r2=>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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0xbc, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32b, 0x3, 0xb1, 0xa, 0x0, 0xa0, 0xff, 0x0, r2}, {0x8, 0x3, 0xfffffffffffffc7e, 0x1, 0xd7a, 0x0, 0x400, 0x20}, {0x1000, 0xfff, 0x101, 0x8}, 0x9, 0x0, 0x2, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2b}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x3, 0x7, 0x69d0, 0x4, 0x7}}, 0xe8)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
write(r0, &(0x7f0000914000-0x32)="2600000025001504bbffff00ff7f000203efffe70040000f0e000100ffeeffffff82158800af", 0x26)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000046d000)={0x6, 0x6, 0x401, 0x8, 0x7fff, 0x1, 0x1}, 0xc)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009a5000)={0x0, 0x0})

[  359.829881] ICMPv6: NA: 00:00:00:00:00:00 advertised our address fe80::aa on syz0!
2018/01/21 02:48:26 executing program 7:
syz_emit_ethernet(0x3e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x7, 0x8, &(0x7f0000019000)={<r0=>0x0, <r1=>0x0})
getsockname(r0, &(0x7f0000000000)=@can={0x0, <r2=>0x0, 0x0, 0x0}, &(0x7f0000012000)=0x10)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000)={<r3=>0x0, 0x8, 0x20}, &(0x7f0000007000)=0xc)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r3, 0x5b, "bb388b2a94f7aa63cbd4f1104ebb9f9d8c619ae5d0402e6fd10de9002e2c97aaef7d9caf409e6209bc95bc7eaf25e0c9657df5bfea51ee7bf3179274439ab13d0029f2c06c2b6f1b2483efbdc8983525bcdc569984ac9d2c404401"}, &(0x7f000001c000-0x4)=0x63)
mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000001a000)=@ll={0x11, 0x1, r2, 0x1, 0x900, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000007000-0x80)=[{&(0x7f000001a000)="6b92dd9bc0e3850d81484df899a6a53412695c3977190033d04b2fc6ebd4869b949155b932d5fd88d79b87e0715f458c", 0x30}, {&(0x7f0000001000-0x3c)="762e577b8bb308145b594efea4874d5bd28c1a045e5323d9a1ce8bf666b35491c3ea4f1e7cd05e63e6debfdf6caf247c79e4580da792d6faf187f1ab", 0x3c}, {&(0x7f000001b000-0x9d)="218c1a6cab57a6e8e1521d9af96cfff4fb5f560739a835c5cd1dd4d9046aa4bbadce1d963b49ba80267173265631cfa917c0bdbfeb7d8c37b901553bbbe077f3de36b78c1e07907fffc0820ed2b88020178d7fb058d91e048d030ca88a725b03bff14d6a0618afa08eef5fe0a16e5ff673c947bdd7de5e38ad01f7ddcf33c884b9a0bf111adde6162db7b6f25458580fd87c8e5fc4d922861704a8be1e", 0x9d}, {&(0x7f0000001000-0x31)="607c58a884a223fd0c221bc9cb5d43e6ebeb7955d5f1aecf9f661e2777ba541672fd5905edcb9cb41dc6a2c87ec36c208b", 0x31}, {&(0x7f000000c000)="1a4c8b5d67f80527", 0x8}, {&(0x7f000001a000)="e9083441cf2c7577ad97c3c86a0247cf75e227a06839c026a98a7ea337094f31848e00c0ec41dcc4dc870791336222a53cc712fbd0babedc4da1f0ca8e282a9dedbdd9444754c55f53bce76a350e4b25a5fa5dd4f1925b6947d4ec3e88339dc6b3f5996f5a93dd0b610605765b6117b83bd9eedcebfe2035d9b0c7b22a979908d5c2704283087f54764c61e4a6e6314175a62a139257b4c8b430c3cde72777d6a0f0c4530fda585015752d6dc65d63cf13bfbdff532819b29372b5743f4cfbf532d6d47920ac61d68fe01336afa1bb5201d342993739d87d60d0dae92efe8218a4466e74ac41247b197233f9", 0xec}, {&(0x7f0000008000-0x1000)="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{0xc0, 0x199, 0x4873, "cc61cacdbb71cbb7471a13f91bae2327a13da252c12f9dc634e08213d362172910e67ed6a2656d4db498c70981cd2535da4986ce4520a8dbddc8076478131404bfb31f503b5fc1a73c7f575f2a4f29a75479651d9cc92488e76ad423c455124457f17f80ddeca2cebd918e444527a5f3ee65513c2e9259483a9705b727426f70d8bac9a2e0052f5973db60e77c8297f08662684346c0ae4ec1de67e252668b044260a2bbc7d87862f0eb"}, {0xc0, 0x13f, 0x7, "d71927ef262f4c92bf7f0648cbfc0d56b51fdfb56441728fe3835d27572a0dada15168ea1cd55d9ccc378662b5e8303b2b8d7682e836a94a572dc42962720c33c84c026289816408cf1003cec21aee3819dad5beaad4f4368c5d3ead45b1f6d8fdbbbb1af593ea42a9e30f19b567231c1f82966fcd76bc0659a583456d7bd5fb2af1147d16135585d1e5d75f7e300e96ddeb6b1ae77f0b9c500380a0b04367d60207fe7e46ad4fe00fd1"}, {0xf0, 0x115, 0xffffffffffffd6b0, "68a506a737f52a175137ff0238b8994c789b5bbd1fa3f90bfe9ed83ec4906522de4ada9ab4e4622f26e591839db6cb3ec561ee2668aedb6f5378f46139faa105037f15dd7dbd0b64c9d1da605d2560eeec810adb1b99d70b0a4259c3183877f871abb5d08022d4ca1294ec7d9a18b99e553be164bddfbf3630b7388332ba493a272795eb546ac63bff854f4fb414c806eeb72e1b491cd9b742e3ba3d77a5056e437d3401b3ae4140cc75150de6f2f7b90a3ebce75dd9e254d62b30061d33283d4a2233fa42e13b7349f98ad1b241bdebe3ccb068d488fc261ad92dd1b7"}, {0xa8, 0x197, 0x3f, "62b569b2cd4d5b220e1e1e1c1bf899f4d076824c74cb1cef9794bb973ed4e2756b145b5b5b3f486c1485a9c2df5ab9cd286e93e3d246e07b65fb80c1136217ec52c95018412e863a5c5c20e1878510e0ad450b45a4e3feb74bf0964543763d4a747e529284835c017f4b7a9df20d1602055013c63f28b09d3464d36f10c26a9c32881032c2148bbaffda96af2bfa116e148b9f1c"}, {0xb0, 0x10b, 0x9, "13099f0f37fcaadce3ee6e63b75ab2155c6b73d537d05b4bbd6813c5203501a7691306cf36240bb60e7a425768ce21f631b7879cca7655e06168c994fe2b4b3ff2008ea2e96baf9f000b64366d6eb1f5322f331b096f8115463fbc9c9dd4fe89a45a91d9878ca0eb5ef04d7fe7a1435d88e8b4cbee12a75f13ff52fb0cdad936108c8436795a916629323f0bb71651060b4a9e7bc5b9dea0c9bb1d683f"}], 0x13d8, 0x4000}, 0x48040)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000)={<r4=>0x0, 0xff}, &(0x7f000001a000)=0x8)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001a000)={<r5=>r4, @in6={{0xa, 0x3, 0xbc56, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x8, 0x5, 0x5, 0xf0f8, 0x8, 0x7d, 0x20, 0xfffffffffffffff9, 0x6, 0x195f, 0x4cf5, 0x1c8, 0x8, 0x4]}, &(0x7f000001a000)=0x108)
bind$pptp(r1, &(0x7f0000005000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r0, &(0x7f000001a000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
syz_emit_ethernet(0x7, &(0x7f000001a000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x6, 0x13, 0x10001}], {0x8100, 0x9, 0x5, 0x5}}], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000f000)={0x8001, 0x7, 0x5, 0x4, 0x91f, 0x1, 0x100000001, 0x8, r5}, &(0x7f0000007000-0x4)=0x20)

2018/01/21 02:48:26 executing program 6:
r0 = epoll_create(0xfff)
r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r0, &(0x7f0000dd1000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1, &(0x7f0000001000-0x8)={0x8cc4}, 0x8)
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={<r3=>0x0, 0xa0, "ca85a385327c82efd473ec67eff0137dcf0d0174c66fe130b9e6975194d1842d8f6bc1b7065ad1d77bbdd0865b7af4803646719690638aecb6ba719bc2196d3cbe7887a9f05b3c1c4802b6ecf919683949d3f7f94e601e7bc9f62c6a9c51dd2ba1ee06fa30e3f1e7ee731492e56f142d6c6629ebd64423f9ec4b797f40e36b5f4df439a8f9d73d1a15f323817c29ef7b6d61c2e1e8f123a6ee2b47bd2f079236"}, &(0x7f0000002000-0x4)=0xa8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x9}, 0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000+0xbe3)={0x0, 0xe033e05a9fbdcc4, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000)={0x0, <r5=>0x0, 0x100})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002000)={<r6=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000001000-0x8)={r5, r6})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000-0xc)={0x0, 0x7c, 0x2, [0x1, 0xefd]}, 0xc)
pipe(&(0x7f0000002000-0x8)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(r7, &(0x7f0000004000)={0x27, 0x7fffffff, 0x2, 0x7}, 0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000005000-0x14)={r3, 0xab, 0x6f1, 0x10000, 0x4800000000, 0x5}, 0x14)
ioctl$DRM_IOCTL_ADD_MAP(r8, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000001000/0x4000)=nil, 0x1, 0x5, 0x80, &(0x7f0000000000/0x3000)=nil, 0x6})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000005000)={{0xa, 0x0, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5fa4}, 0x800000000000000, [0x0, 0x0, 0xfff, 0x5, 0xff, 0x26, 0x61b1, 0x2]}, 0x5c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f0000006000)={0x1f, &(0x7f0000006000)="6b536d5618015ca49524702d3db8c0f2e717cd3b087dcb1dae54a5d8894e77"})
ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000007000)="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", 0x1000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000008000+0x1ad)=""/77, &(0x7f0000008000)=0x4d)

2018/01/21 02:48:26 executing program 0:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e03000-0xe8)={{{@in6=@dev={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, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b4000-0x4)=0xe8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000091000)={<r2=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x8, 0x5, 0x1, 0x5, 0x8000, 0x0}, 0x3}})
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0a000-0x4)=0x26)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000110000-0x29)=""/41, &(0x7f0000001000-0x4)=0x29)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d4d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b69000)=0xe8)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f50000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000)=0xe8)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f50000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000)=0xe8)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000184000)={&(0x7f000060b000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000063f000-0x10)={&(0x7f0000f51000-0x278)=@polexpire={0x278, 0x1b, 0x102, 0x1, 0x3, {{{@in=@dev={0xac, 0x14, 0x0, 0xd}, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x0, 0x20, 0xa, 0x20, 0x20, 0xff, r3, r4}, {0x7, 0x0, 0x215, 0x80, 0xb32, 0x3, 0x5, 0x9}, {0x8000, 0x9, 0xf376, 0x8}, 0xbd4, 0x7, 0x1, 0x1, 0x3, 0x0}, 0x8000}, [@output_mark={0x8, 0x1d, 0x3d91}, @sec_ctx={0xcc, 0x8, {0xc8, 0x8, 0x1, 0x400, 0xc0, "ddd39ce19d917c320c94cfd2df7edab72ac25474233fe0d1fd3d8dfefc4bf8ed9f2c08eba9e9c8ea0a1d8b69575dce57508ebfeb04c121a1773a2a0cd3515b29dec3f9414a9341566be3e05b6e47b0806da2ea16f081d8d60a729f0706c1f042aee632c0d83e93c9839b20d568de24859668964ef55ca871b8564763f355d15d7531227c3f38bae9cc3a73d4d7eca45b51041ef63fece5267aa84c83ad2d2c889ed9e4afb01bb4e3f4a1288aa33be8eb36d8f99f5b9e6f3c41c8a048a5f09146"}}, @sa={0xe8, 0x6, {{@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}, 0x2, 0x8, 0x1, 0x401, 0x2, 0xa0, 0x80, 0x4, 0x0, r5}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0xffff, 0x1, 0x900, 0x8001, 0xba, 0x3, 0x99c, 0x5}, {0x2, 0x1, 0x1000, 0x2}, {0x44, 0x4, 0x8000}, 0x6, 0x6, 0xa, 0x3, 0x1, 0x8}}]}, 0x278}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x100000000004)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(r0, &(0x7f00009fd000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009fd000)=0x1c)
mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009fe000-0xc)={<r2=>0x0, 0x2, 0x20}, &(0x7f0000846000)=0xc)
mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000144000)={r2, 0x4}, &(0x7f00009fd000)=0x8)

2018/01/21 02:48:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057c000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r1=>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]}}, &(0x7f000046f000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000277000-0x4)=0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00007ff000-0x4)=0x0, 0x4)
bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000b0b000)=[{0x0, 0x0, &(0x7f0000433000-0x60)=[{&(0x7f000039a000)="1c211e9ccf9ff2", 0x7}], 0x1, &(0x7f00008a4000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000ec9000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x80000000010, 0x80003, 0x0)
write(r0, &(0x7f0000ad8000)="260000002a0005004000cade00e4000000004000000015f0ffffff008a050000000000004f01ad56e96003fe4c48a058", 0xfffffe4d)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d88000)=0x92, &(0x7f00004ed000)=0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000440000-0x4)=0x0, 0x4)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b59000-0x10)="e513b5bf00004000000000000000e314", 0x10)
write(r0, &(0x7f0000292000-0xaf)="cf39ae4f1b64692cdb890360926d4238f7c31e34519256eff604d4cd2ca2a824287848ad58c037bbefe5e6afd7cd55a4408de8fe26be3372df16d4f456e87a0fd53b826c57b14740044d5e58f4c0bf7e65476cb451c1c9e6f8bfba5df904b6c19efcc344ef6ec9a42a3a81435352454ab1e691ab76ad41f8371bdb49b657eb6577221923041430d1f4c6aa869516a848802ae5834242b3919e6c05f55cf9c1dcbb8350744cb5f4cb78e7799b802530", 0xaf)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000816000-0xc)={0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006fc000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000057c000-0xc)={r2, 0x80003, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000a71000-0x4)=0x8)
sendmsg$nfc_llcp(r1, &(0x7f00007a9000-0x38)={&(0x7f0000c1b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6582b445bc3fb707b35c896e9491026ce163110cd1485fa8b8b69c414314b76d51adf9ed5cf864aadf3d4bc72c875600b05a2a4e5bb6ead80055acbb45a886", 0x0}, 0x60, &(0x7f0000591000-0xa0)=[{&(0x7f0000543000)="8bfa9f0abda455f88592ad18742d4dbdc3ba6d9c6dc5d3642a76715618e53190cfe2b8ae542b3d5557317a44adfed173", 0x30}], 0x1, &(0x7f0000e6f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0)
read(r1, &(0x7f00001e1000-0x22)=""/34, 0xfffffc86)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000008000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x2e)
socket$llc(0x1a, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000007000)={<r1=>0x0, 0x6, 0x6, 0x400, 0x7b6, 0x300000000000}, &(0x7f0000004000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xb5}, 0x98)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000006000)=0x98)

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)
r1 = accept4(r0, &(0x7f000078e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000854000-0x4)=0x10, 0x800)
recvmsg$netrom(r1, &(0x7f00003a6000)={&(0x7f0000ab1000-0x10)=@ax25={0x3, {"a635af8f32e3c8"}, 0x6}, 0x10, &(0x7f0000096000-0x70)=[{&(0x7f00009e4000-0x10)="32c8d764055ba0adf4302430aa0322cb", 0x10}, {&(0x7f0000ec5000)="338126c629c2239b1839bf6fca46fa6e586449229cff9f9eaacd98b70657ad33219e044cbfc45ddedf19e833ee6e76de7374e97ece50cdb37d5cc7eb247a2a79fe5e4baa131383e73554e6baebd771b61fa9ad44", 0x54}, {&(0x7f0000719000)="6cb5a0269a06677c2c125684a4a4d4e97af61c08e7541b86af32f8b0379f7f9876ee77830de216b87a150ebdd9d186ff2e4c4dedbbf2d911ca", 0x39}, {&(0x7f0000be3000)="899e9b270dc5c24f24067175a2b4fd507440d97113752b113e7e18abea7964d708fd48f88c910ca2079fd20464384bab99f136281976bc24192f8f0a3c47685b524a4e1f0d2f7acba8e508f4f6f490cf19080fcbfd858e8b3957251f7ff98a5630723b32af080f1fee27da20c90710d4065526e9c95ccd903acfdccea97457efac3af21e6e20e5fadd62fa8dd4c6d8e78bd483c63713a4c7e974ea3e4cf1af56a3ed2b2207689fff10a48a6a65caf883bfce2d34726e1803be224fed191c87d5e15687b9704196deaa77c391a43ee3684a42dc7c1c526be1423fa520eb3e07", 0xdf}, {&(0x7f0000b33000)="4e8b527216dc44ad57cc2c4394bbd385af1008ebaa9c5ef68040df24f5bee0760ce16213111d3d9de4b4432639f762c659ff7bd5544542", 0x37}, {&(0x7f000090b000-0xf7)="3cb800a62f72966473b1d3db1c0d391e7b5a942e75f275b8884ddbb05f5b07201791ca00a42b7ed0b13bbffd0e23e267c9716c6bf89469771f921f66957711801aca2f8035ed239569ba35ca31fad8a9db2fbc82ab0fb9430e1230a425c42094684458ac24159ef2ada4041d741484f3569987495ba6fe4768b283863f7e5a4a8dc08413f91bdb4496c190f073d1c4ac60b31ff3f96c6dfb9fbd99ba8f9575fca58aa149151d816c3740491616dc3f23ee1b15f784b63c04370fc1e52ea4de821317da938373ff9e03e043f1dfb09be59a3f1f9326bc0131e68ac6c37ba799dfc1f083bfa9293b81ea09e7080a93c4c65949a59a62e452", 0xf7}, {&(0x7f0000f48000-0xf1)="645da75fa6ac03edf405e2518157982b8c9048e1b6af1daf17c7b2eb22e4cc8c54adb9b7f1490bb182d58c710262e96e392d8d1f46dd17ed601e58e27cec4e675d036b0565987931bae48e7d9108c11b93c886c1f43b43f560fe62138265204396d2e1a724284913b8b2c0e3e01694dd7070b9869e6c7223e039b7223cae4064dc6fd63da5b89478d671a62d71a77a7bd04d73539c8c819888a7159cbbe110eafd27f41e9be6cefb098c5b237ade62c29f6a7b51cc736aa5e3adbc3c130ef28b6ecbeb5de13a841769b11967319c95ac068c695796de11a6273be813ed1e90e38f073fd2c56127fbc6bc12d570f52b8d74", 0xf1}], 0x7, &(0x7f0000485000-0x508)=[{0x30, 0x10a, 0x9, "e00215dcf8c2fc90f64c70c0d5cda8e93b23c95558d64722f7a143d632"}, {0x50, 0x10b, 0xba2, "98b89841748a76f91cb96e7f28d0f8e3294d5e224cffbdeaf850732f762019d102ab833d63672bf279ac9038d3bf38f0ae8f8b043fc19a6bb58cc5"}, {0x60, 0x110, 0x2, "3c3b529e3b89713a0ebe9176f0e490884b509e109ea1b1eaf3e139bc6446433947aa10b128e14d91394cd83cf18d51683e831dc26ebb1d11cfd285130bc3a60324db1d92deb44d9a6d531e0327"}, {0x58, 0x0, 0x0, "d55b60403083070f612284e42a952a15b119ccebb7dc140651192adba9d72d826cd1aaa4de9161a83c67f3f2b95b9468c15ccf6e2b84c10370cfe24e383a13ae2e643aed"}, {0x28, 0x13f, 0x3ff, "9e57e0bfc4cfa63d55f7d92765e981f47218e2f5"}, {0x68, 0x1, 0x4, "f34ce231985932f8492023583b588910d90376ed14b76cf19a1fce4b69a6ea41a20b356053e3e3106a19e67e8fe2ba2b57637d3ed86cbaeedf49837c3eb093f8b3ead5dc366c3f864604201016e33c71a7ffaf1d"}, {0x78, 0x100, 0x8000, "df30a11967b2499edf24416c0c70ca23410ef3cfba13125c7ac613226d1d309334f2c9a9dda44e274d24314a9075307a84e8fc74989cba702c1c9b78b8fbf8970f81956076e59fc73d79a26c9cbcdf8b736532ac6279a5b6b75d4260d497088c8bb4c88f889d5b"}, {0xe8, 0x0, 0x0, "aed1ed242b7fc29b55b9de1dc16b6a7848e0db7ba94f1338fcb8eff07d32632ba8e78881a008af779ed576ce783e0bc746f6cd10fbb2eba757c6cfdb77bc08e15e8080c00d8a464856ee76e15052e0927f11fd95df9332986e0777179147fa9c36b163e002083d1f06d9c072bdc6b1d95c6e2e96c5f457aea9ed874b0d5acde064344ca36e1dabf6b57f63bd8f903fb33554d14c0e3fbeaf8b1360dbe4ec71b481b0324c9da416b1cad29dedfc45448a5b32bc835abe52d4f6e57c9fe8de3117f1b620465e2be18979eb60bbbcca84ef0cfad8e00420"}, {0x100, 0x10d, 0x7, "dad1cce5dca4b02d49d8eea184b92ef52b63af57c0fdcab729d479ccfe7de567da129fbf8b368cc137206ca069b3ba3139f5b1f9d059fd3f6c14ed3922f31ccbaaa9cbe7eadccbd3f86292e304a297ff4ee284fb8ed3ba338b217503f83a49e8afa6d857754d62a5de60b25a379dd38b770ce3418431dc6c95819002250fb58ccee28cef614b37556670f5d38f148b534c79b1c60138e3c801eeac16156997ed17c3dd62a0aea7e9f683bea8317d7dc321d3b0167d3bc74fa340d5a2bbf9e8194f8c39cbbf61c5abb049abe2ab448ad6b3578ce6939f8088261ce3b91c7cde006fe2bfb0fa5bc77941b34069f9de"}, {0xe0, 0x6, 0x4, "6a67d07d0c71d29f07f5970baaf652b4ef11739aad7738be0bce0a72e64d8eed4e0d6d195aaef58451373a577f11d3102732f0e79c391bae799bccdc489d3084b30f5b52b730dfe435b621f126916c146e6b89b065f21eebb4db2c3e2b5ed07b93107104fe80c1812272b415305e087871eae864d5d78f42d674636f67e012a8657f9f15187afb82aa3a48fa076c03f478c24f60aec491792ed5afbe0799b15e6f511e5fe650c278b6fb330133670ae85b66d7657a8e53745f330d90ee5e539a4f40bd529920ed865e21"}], 0x508, 0x80}, 0x1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000b85000-0x38)={0x0, 0x0, &(0x7f0000523000-0x20)=[], 0x0, &(0x7f0000850000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
sendmmsg$alg(r2, &(0x7f0000a67000+0x87e)=[{0x0, 0x0, &(0x7f00006b7000-0xa0)=[{&(0x7f00008a6000-0xea)="c0f67fcf1a0f029450653f7a3065b83b", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
socket(0x13, 0x2, 0x7fffffff)
recvmsg(r2, &(0x7f0000d45000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000035000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003ad000-0x8)={0x0, 0x0})
socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000534000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/21 02:48:26 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00006ec000)=@dstopts={0x3b, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x800, 0x8, 0x5, 0x9, [0x519, 0x4, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x1}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x6f)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x4, 0x84, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f000000e000-0x3e)=""}, 0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r0, &(0x7f000000b000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000000f000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000000c000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000000b000)={0x2}, 0x4)

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f7a000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r3, &(0x7f0000a9a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f7a000-0x4)=0x10)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f7b000-0x4)=0x6, 0x4)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e36000)={0x0, <r4=>0x0, 0x8})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000f7a000)={r4, 0x0})
r5 = socket$inet6(0xa, 0x802, 0x80000000)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006a9000)={<r6=>0x0, 0x813a}, &(0x7f0000f7a000-0x4)=0x8)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f7a000)=@assoc_value={r6, 0xf57}, 0x8)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000202000)="cc568bff2f65145f0bdc17acf4094473e7448291453317c5357fa2e6ae23ac", 0x1f)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000f7b000)={r6, 0x6, 0x1c, "b1b42603c4d54fbbfdac2187f838f0a218be92c7e33eab98004dc29a"}, 0x24)
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000a70000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r7=>0x0}, &(0x7f0000f7a000)=0x14)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000017d000)={0x0, <r8=>0x0, 0x0}, &(0x7f0000727000)=0xc)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00006c1000-0xe8)={{{@in=@rand_addr=0x2fe1, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x1, 0x7, 0xa, 0xa0, 0x20, 0x6e, r7, r8}, {0x8000000000000, 0x5, 0xbf3, 0xefe5, 0x7ff, 0x80000000, 0x7, 0x7}, {0x400, 0x200000000000000, 0x3a0c0099, 0x7}, 0xfff, 0xf, 0x2, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x0, 0x6, 0xfffffffffffffffd}}, 0xe8)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000221000)={{{@in=@multicast2=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, <r1=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000905000)=0xe8)
getpeername(r0, &(0x7f00005ed000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000046c000)=0x32)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004b7000)=0x0, &(0x7f0000203000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a10000-0x2e)={<r3=>0x0, 0x26, "6f4746f02f479171b10e16c9ffb70983a56aebca5082065b4d7934c429c7a5a00d5b97c39341"}, &(0x7f0000853000)=0x2e)
mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000086000-0x1000)=""/4096, &(0x7f00004eb000-0x4)=0x1000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000015f000)={<r4=>r3, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a10000-0x4)=0x8c)
mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r2, &(0x7f0000a10000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d4000-0x4)=0xc)
mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000a10000-0xa)={0x101, "07000000009b"})
sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f000042a000)={0x20, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@typed={0xc, 0x0, @uid=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a11000)={0x101, 0x5, 0x80000000, 0x4, 0x36, 0x7, 0x1800, 0xa9d, 0x400, 0x7, 0x2}, 0xb)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a13000-0x4)=0x0, &(0x7f0000a13000-0x4)=0x4)
mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a11000-0x38)={&(0x7f0000a10000)=@in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x51}, 0x1c, &(0x7f0000a10000)=[{&(0x7f0000a10000)="86e5e1f8c6ead0be9e165e5fa55373b921c5d7fbfd5505894170a64dff2728f9c52337c845ec25b0f3e1bad5c6d1814e74b27e37b5acb6e8912591d66f479d41c230694d732b7ba7cd29af20090bc87e23f1b001bdabc3922872ce9c5ba86d1ae8908c539de83a02805aaf166c0c800960e8407fbe3807bf0798e5c38627ebf8d507f910d3a5a7621df7ce2b236c9685933b4f83014b6212d5aa4cb43b0f474a91943e441319e0effa06b7e909970079bfb55471bed543f79bdf1854d1640b6c62071d974b11941a22c94f31c063c4d2deb06f8db70b996c8fe3921433f3ea385a6070d3332d31517d7701a6ff474fe1", 0xf0}, {&(0x7f0000900000-0xf)="76a7e05d53351afe3fce636f8c1ff5", 0xf}, {&(0x7f0000a11000-0xf8)="ba04e5de4bddbccb6deec9d9906e7773dabd09ffa44700a880b838fff8974687c1d4c80f429448bdb2fdbe38c60987161b0bd019c4887c1db73bc71fced5b5c15421fd4553b4ad82d7b919c92fd9813a53b81452cc16e39aa7ff96769f557fa81a2f3874a996fdb84d6af05932898fac0ada5631a22b3b711f9359c93cfe3d055d95ea739f4e27ef705d73a244ef8b9d82645038db5beff7e7a36441a067b99bf38cba21ba7f3b4fab3cd78b57014044eb203bcee9fa9ac67e377ff1da11aedb0c89938b1281dcb05eadd5727280dc6013f897c23214d2e8a8af27963ab003585933141a8f40646c1e8a3779d33a8de9410a4327546689e1", 0xf8}, {&(0x7f00008a9000)="73d38526d8d02ff28c50ffa3079794d9e41f15543f76ceb3a84e32959758f028ccd4358c27a6d75bd15ff6bcd12542cc2a5ba4bb1f57e61e999884f6b723f27cbc69593b8712f6054b42769efab5508d5883cb0d00e06aec433a9263d0800499ee789799b35e67c68637a972a2fceb", 0x6f}, {&(0x7f0000574000-0x4e)="672e609da25c21f016b0dd7ee27c7166e0a128b2f0a0eeef574905802590629633053211e0105859bed19f1debbdb54ca26e5c005a7ee1a8e9601004338f2c6a90e8638fd468ccdbffd9c0c65981", 0x4e}, {&(0x7f0000a11000-0x4e)="f25a8207fdf5b8f89a1946c1d010bb770b56e4aa6e817b19d49ed42f3f1b0359b7a70e382bb072f94d86aea50e6e2361dad2f8aa639e5159c23594a02a14da28cd253f3667b832e5670fb39d7baa", 0x4e}, {&(0x7f0000672000)="1d3b52a829f307e9648600d9928586fea1224e638a945bb7c7a15b9ac2932bc066900452741ea7d2a6621e9e3600588ebd062dcbd2d90f9e7439c7e05a74d7626cc1d9fdc549503dcff3df2c47a80fa7812ca91172116152", 0x58}, {&(0x7f0000038000-0xaf)="c62eb862aaa2f583c3b058c4177671f5e5600e1fae4e76e605f9987c37fa65b12f0e5829b77618db36e6e484937959e7be62e812738700799e26116d61f53a72e4f425e13e60006584dca95ca20591fa8c8db636cc580c4955068c754a342f738a637a1661c732b7359f76dbac43af099ffac7411d10c56aa57221398077f75e49af8fb19c6c51dab3e8793b602f29a39d297d3482eef5539a0721b4dcf9fdd5c294a377b658934393421b3c3107bd", 0xaf}], 0x8, &(0x7f0000a11000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x2, 0x1, 0x1, 0x80000001, 0x101, 0x3, 0xffffffff, r4}}, @init={0x18, 0x84, 0x0, {0x17, 0x3ff, 0xffff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0xa, 0x6ea5, 0x5, r3}}], 0x90, 0x40000}, 0x8000)
connect$netlink(r0, &(0x7f000074d000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)

2018/01/21 02:48:26 executing program 3:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af8000)={0x0, <r0=>0x0})
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000db0000)=0x1ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4)
recvfrom$inet(r1, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0)

2018/01/21 02:48:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d5b000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4)
r1 = accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000440000+0x406)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb-camellia-aesni-avx2,digest_null-generic)\x00'}, 0x58)
recvfrom(r1, &(0x7f00008cc000+0x88)=""/202, 0xca, 0x0, 0x0, 0x0)
setsockopt(r0, 0x2, 0x0, &(0x7f00006d5000-0x58)="86953e4fc73512932cf188cfe063f08d3de989d43dd2787cb8e8c4385cdfce7560155c72378708c216071a56be751dc8e82488260e8e3233fdf32fe20e2ec50a668a27a4c1c2ddde0ec0f2af2917747e7eae9917a7b8eadf", 0x58)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000138000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006ab000-0x4)=0x0, &(0x7f0000571000)=0x4)

2018/01/21 02:48:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000a4b000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r0, &(0x7f0000876000)=@abs={0x1, 0x0, 0x2}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f0000148000)=[{0x2, 0x0, 0x0, 0x1fb}]}, 0x10)

2018/01/21 02:48:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x1020000000000007)
setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000341000-0xb9)="", 0x0, 0xfffffdef, &(0x7f0000d6c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
pwrite64(r0, &(0x7f0000148000)="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", 0x1000, 0x0)
recvfrom(r0, &(0x7f0000294000)=""/16, 0x10, 0x2100, &(0x7f0000f36000)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)

2018/01/21 02:48:26 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
accept$inet(r0, &(0x7f0000441000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000657000)=0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff93)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000013000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f000079f000-0x12ec)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d5d000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffff}], 0x2c)

2018/01/21 02:48:26 executing program 1:
mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005c8000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000044d000-0x20)={0x4, 0x611d, 0x40, 0xffffffff80000001, 0x10, 0x2})
syz_emit_ethernet(0x56, &(0x7f000028c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x7, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/01/21 02:48:26 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000267000)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x4428000000000000, 0x0, 0x7ff, 0x6, <r2=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1ff}, 0x98)

2018/01/21 02:48:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000fb000-0x150)=[{0x0, 0x0, &(0x7f000093d000)=[{&(0x7f0000f26000)="920cc1edf1b9e7c4063e04b1c149d3ba35", 0x11}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmsg(r1, &(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)

2018/01/21 02:48:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a88000-0x8)={r1, r0})
sendto(r2, &(0x7f0000eeb000)="0e42b44fd435fa24422447ef30459ca16d6e512d5cd904ec4cec7ec80dfbb9bc866ec798c7da8359feffa2eb9673a65a5e3bb3d6993c92c35aff1dc5ad1eaaace8ef639ac396a813f2c4b2412aff18b5404d8e044e58fdb1217aa3195d0391b6bbac7ea6e9cec32b7e2053185b947cc78d3ca86639fe0e8fd5963ca1fe", 0x7d, 0x8011, 0x0, 0x0)
sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x400)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x403}, 0x20)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000ef0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000820000-0x4)=0x32)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ef1000-0x4)=0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r2, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eef000)=0x10)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ba9000)={&(0x7f00008c1000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000088000-0x10)=[{&(0x7f0000edf000)=""/4096, 0x1000}], 0x1, &(0x7f0000f5d000)=""/185, 0xb9, 0x8000}, 0x100)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}], 0x1c)
connect$inet6(r0, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r0)

2018/01/21 02:48:26 executing program 2:
mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 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)
pipe(&(0x7f00006dd000-0x8)={<r2=>0x0, 0x0})
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000260000-0x2)=0x6, &(0x7f0000abe000)=0x2)
sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f0000c75000)=[{&(0x7f0000fb1000)="b306321bed3e77a862cda9ce37abaaad", 0x10}], 0x1, &(0x7f0000fae000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000497000)={&(0x7f0000fb3000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002bb000-0x60)=[{&(0x7f0000d9e000-0x52)=""/82, 0x52}], 0x1, &(0x7f0000012000-0x6f)=""/111, 0x6f, 0x0}, 0x0)

2018/01/21 02:48:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000ab1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[@lsrr={0x83, 0xb, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}]}, @noop={0x1}, @rr={0x7, 0x3, 0x0, []}, @generic={0x0, 0x6, "0b285dc8"}]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x31b]})
r0 = socket$nfc_llcp(0x27, 0x1, 0x1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000083b000)=@add_del={0x2, &(0x7f0000211000)=@generic="4e14dd651c06b759c00e894429012e30", 0x2})

2018/01/21 02:48:26 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001})
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, &(0x7f000000c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000022000-0x4)=0x8, 0x80000)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000015000-0x4)=@assoc_id=<r3=>0x0, &(0x7f000001a000)=0x4)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000023000-0x2e)={r3, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000022000)=0x8c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000022000-0x8)={0x0, 0x0})
connect$pppoe(r2, &(0x7f0000021000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @common='sit0\x00'}}, 0x1e)

2018/01/21 02:48:26 executing program 4:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x0)
setsockopt(r0, 0x1, 0x15, &(0x7f0000f9e000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x10)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b47000-0x4)=0x0, &(0x7f0000fe0000)=0x4)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe2000-0x4)=0x2, 0x4)

2018/01/21 02:48:26 executing program 3:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000011000)="8d3f5764690b0b141233d462f84214711b8332fa01106cc43d89759639aac6ccc0d2961908d671224ae32bddb547aef535015dd7c4b279", 0x37}], 0x1)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000011000-0x4)=0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r1, &(0x7f0000018000-0xc5)=""/197, 0xc5, 0x40000000, &(0x7f0000026000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/21 02:48:26 executing program 1:
pipe(&(0x7f0000e4f000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000642000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002bc000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003a2000)={<r3=>r2, 0x1000}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x7, @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]}, 0x1, 0x8, 0x6, 0x10000, 0x80}, 0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/10}, &(0x7f0000002000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x800, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$nfc_llcp(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={<r5=>r3, 0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000003000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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, <r6=>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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x8, 0x2, 0x8, &(0x7f0000004000)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000005000)={&(0x7f0000005000)=[0x0, 0x800, 0x2, 0xc4, 0x15, 0xffff], 0x6, 0x100000000, 0x3f, 0x552, 0x100000001, 0xffffffffffffffff, {0x7e8d2503, 0x1, 0x1bb, 0x4, 0x200000000, 0xefc, 0xffffffff00000000, 0x40, 0x2, 0x1, 0x7fffffff, 0x200, 0x10001, 0x7fffffff, "95c400972b365e274ac8187ce07d769cd02d9cdf827c51dfa790bf631ad132c2"}})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000004000)={r5, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3, 0x8, 0x8, 0x9, 0x5, 0x0, 0x1ff, 0x7, 0x1701, 0x9, 0x4, 0x6, 0x200, 0x5]}, &(0x7f0000002000-0x4)=0x108)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000006000)=@hopopts={0x3f, 0x64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0xf0, "927d445b8d5b7be14b2ca5528bc70fdd923a1c96d79bd0504de00bd98164d83fa8b35a7102a81b9b695480d0590518c74f0f7f8f0f3dda252fc21826ea6ff7d2d76d994a20653f1d775c3085207162ef92c996ab19f25610f04d85e1b0452ec3055c349dba72acf64f227a0c9dfbe6d161218bc677dfd39da82dfb38e855d90ef8eda734eadf3d4c1484a2cb2221446fea8ba9e015c3bd749397cbd151a7eb1e8f0566a2e10ebdd4882fb5937358ca2e50824149e6e98587cac0a282ae4242f028e1bde6cb1f5e5fb08e65d251c4bbf2f84e889c33150a0e2d39fe4fbe782dbcdd4435fe774f6dfd3c6f4c9b6663350c"}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic={0x7, 0xb3, "6ecf4a87be80c21e18c3298af903ae7383d1fbac16a54fa0238566de32d7f31833b8354a3c1797a3a13ab58af6cb165a1e5d51fa55fdf1b500c6470b1300d4c5ce226615b190310c1ddc7a1ad98bd61fc986490b34c84a5e72c47d58ef92675540e0c8793fdc6c76cb4090c0b5f3325fdf109752d96b0c090d8ae4ac3bb8fcfb46adae1d3dd6d8f57b55f76a9b3334b88b32a96041d58f614d27446591c986dcf0fd8a6820572c3d98167661d21f295ccb687d"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x40, {0x155c, 0xe, 0x9de, 0x3, [0x9, 0x4000000000000000, 0x2dc2, 0x68e, 0x6, 0x9, 0x6]}}, @generic={0x9, 0x31, "cdbcd737c26bc796459f1576509914007057e522ffdeb9951415c5f59eb9bbc95004a11995f3f271f72112794978c7fb0e"}, @generic={0x80000001, 0x86, "3df8f26a7658ba6a890991310fcce16e310aa0069ce59ef0c119efb0b58f5a6aec42f3e0a09cdfa9f9797222388ae2399eb10ca6ebcd3f5fa31c37b9e007f0a60c79f8034d6611e10e96ff0be144e9d6fa8cc57e0bb6a57f168f39cd544bc5766d4d566805b9301c9a5e4c5ba3fb2a7b38ae6ed981b26662ddeef90bfc625f7afaeaeed8578b"}, @calipso={0x7, 0x48, {0x4, 0x10, 0x6, 0x9, [0x8, 0x80000001, 0x550, 0x101, 0x4, 0x400, 0x6, 0x5]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}]}, 0x330)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14)
bind$bt_rfcomm(r7, &(0x7f0000005000-0x9)={0x1f, {0xf0, 0x5, 0xfffffffffffffff8, 0x10000, 0x1, 0x1}, 0x1}, 0x9)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80006, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f68000)=0xfffffffffffffffd, 0x4)

2018/01/21 02:48:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000983000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000fed000-0x58)=""/88, 0x43c}], 0x1, &(0x7f0000c80000)=""/190, 0xbe, 0x0}, 0x0)
socketpair(0x15, 0x7, 0x5, &(0x7f00000cb000)={0x0, 0x0})
socketpair(0x13, 0x80000, 0x5, &(0x7f0000cf0000-0x8)={0x0, <r2=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c11000-0x4)={<r3=>r0})
sendto$ax25(r3, &(0x7f00008b7000)="9542416a13b1e40bcc1dd27dde47b416aef2f17a6a2afc7ca9bbc2ae67e67b6915e3e9aacfe99697972493c363c5106e8ef261652e98b26e8784a9be47ebed876d96c0553cbe2c55e2a8b364c71a09ae1269b3fff0e698a2dbe73a54233c1ba2e3262102143ad15433c3534c58567d8f2136784d740fbda7f87a878513922c6ddcbde1375dc3712e94003ef9b7762a723aab6b2cbc0d9c35b0fe227508bac3bfae1f3f4ae9dc84f1cf8c8331992b2129c989009b9294f2306ea92db07a20f8e0c519b126f7f961da123167890637190d6bfda78b99686bbe18c6b49ad1b64bd508ca1f0b8c219845a6c13ec57ae0ea7492", 0xf1, 0x0, &(0x7f0000253000+0x91c)={0x3, {"a0a6da3c49504a"}, 0x9}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000423000-0xe8)={{{@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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)

2018/01/21 02:48:27 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e23000)=0x402, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000012a000)={<r2=>0x0, 0x3ff, 0x30, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r3=>r2, 0x1, 0x7fff}, &(0x7f0000001000-0x4)=0xc)
r4 = socket(0xb, 0x7, 0x9)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000d14000-0x1c)=@req3={0xfffffffffffff8b1, 0x5, 0x2, 0x50, 0x3, 0x9, 0x3}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x8, 0x1, 0x0}, &(0x7f0000001000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000000)=""/67, &(0x7f0000f44000)=0x43)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
sendmsg$alg(r0, &(0x7f00007d1000)={0x0, 0x0, &(0x7f0000307000-0x30)=[{&(0x7f0000efd000)="edd36de76f88748855126d2cddcc4dc09cd1e7c491450eacc9d2f262a3ea3250438a6276ce7882ef62f1116ad2aea0da563a4288fdf8879466cd2c1b5d8fdde75e43", 0x42}, {&(0x7f0000384000-0x1000)="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", 0x1000}, {&(0x7f00000df000-0x33)="b77f6dd9361fadd5120f684c279b1634a8b95f7d13f9669ec295220d7649108f91916c69234dc09414e4be0b14eb6561b6301f", 0x33}], 0x3, &(0x7f000092d000-0x110)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb1, "0a2e26b9359ff977bd227c1ef5a62d54f8d1b44c1d037949cb2377499edbaadb28f1a7153a8782d959cb7395c8da15ae90f2f92350aacdafec42d144f8656e056f5e1600e2d8d8ba0e789fcc0db4b1f34b121d836a56949788e900f430c706d84481a4ab62e4d9c64ba48094d18a2d4fcccd7c087daffad5094c85171e942ead0c497d710732d98bc9c629e85989c7a4dcfd7e7164428bc7f4006463afea0a05d72f44947865dbd5d91bc407957055e05f"}, @op={0x18, 0x117, 0x3, 0x1}], 0x110, 0x10}, 0x20008000)
bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
r1 = accept(r0, &(0x7f0000cb9000)=@un=@file={0x0, ""/108}, &(0x7f00002ff000)=0x6e)
bind$bt_sco(r1, &(0x7f0000c64000-0x8)={0x1f, {0x8000, 0x401, 0x0, 0x8, 0xea, 0x40}}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f00002ae000-0x38)=[{0x0, 0x0, &(0x7f00003a7000-0x90)=[], 0x0, &(0x7f0000494000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f0000f4f000-0x30)=[{&(0x7f0000950000)=""/110, 0x6e}], 0x1, &(0x7f0000290000)=""/49, 0x31, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000c5e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0x4)=0x2e)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d5a000-0x4)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d8000)={r0, r2})
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3})
sendmsg$kcm(r4, &(0x7f00004e7000)={0x0, 0x0, &(0x7f00004e1000-0x90)=[{&(0x7f0000936000-0x1000)="31746982aaed840cab992e16a0aad689bef3cca3ae63b0b71d8d34f371475e08949eb73caad33c8e53a6033477d16fb7ec9aef7ad7b9112c59314b075901755b61d0b7acdd3904ee81d9b7051deb39f4921097294f1bbbc5022900d4a94a8057766cc612707f2ab5b65f9101bcebc596a596578ed73807145bc1f8cec883635d1ee378a482b1924b0f20cdc49b94c5be678540c5317bdb2abb45d3514d9a3db3dedb7a533fb0dc8f8e1205a9c4b5af98c6fc19c12ec52119be9eee292bb33508b8c7a8d2a3f4730795914e085ecde1888c3306d83c20ce7a84eda5ae0dfca5768de2f4f4bdff7bcd91236d91c6d9b991a4ccbf12e4fe065de275b64d4e3efabf7e700cc1b9f65b379d4f4c8dd47affcedb1d39470d84ca498961e77279f8e1295e61a318cdbe92686d52edb3e1975df58e0f98421f0e795a47147fdd9a8f30cf51665e82d146e86c6ba974b9d1af14d8ddb3177c57826cfd8cec3ea86831171aa34c6db16a7d1f4928ba581d6e505c1538076357a03f6be630f90fbb4a3188ece3921720b3ef0ce7f753a037cdc58418676cbb6849cc051d5f279aa2a8b886de46c30773d407321cf3d6fb641a0d29b2805fb5ea8e01734ca7dde521ed41b92432365666058f68f4f3961b99caa5ac0dcd5b8e5fac11b676302bf0fcdfd40abb299b1bc1857257ce40e186e1f578ca12faf9ef3b52c24ab80b9aac14698d1468b37969c73160e866c1d9c7bb52ee98901bb370f1c46d2e29388bd83fa5c3542f1147f68203928c3ec7c4546f807790c154540334275112928a13c66eb9950487ad95709876136fb4018a6ae7dc34f951f36a7b0952e052aea2d5e29de23d57454d4736c169dc8e1896bb03de523fbbd60e70ef1c141a353cd75daeca64cd59f1b4ef440d2adccebe8d332d878cbae97587d20cefd9c51b6519425afa384221e5e91e1898a14ebb86f7162cb78ee1ac19eeddec578f8fcd3446f4aba5af9b659f1f46722669b9b629ab39dea10cb3d75fbb8ac42e9e0da4c3b5eb64e41c2d02cbf145ff11103f5cc696fdef8c90a59271416a604c3c619d13141433d47b322ca8ee744d2fec2e52d9cb114371ca1826db65cc3b988c527aa705af03f26f88f65058c38613e63774c4bb8794370d864ce062171f33a2d10c112b6d73616c26ed1ea44849c033a21ea4b6f7a58c477226a9536ca854967d705129b8d7b925d6f378c1002c3400ae17f0fdef62b618e10b3363868e4346342518797e2d7cd734681937b288bcdaa683a28fc5109061c2c2e7014d31631ca33715d30d10c816bd893bdbe554de35c232870f8dfb2ba94c1bfe98019a701a0e4b487235bf95e9a5fb50655b8f57d4aed8f6ef9e111af60cb19da6839d1266d5a0e623baf429d3959fbbf2d2aa771eabf49b17562332aaa0466937acae48dd155cbced31a098441783d93449de34546e7e90ea0f794de2a4e5ad08a45fdc305f7bf9b6b13331b3843d5911bb324028f4476d3e2149cd971b95c4ace72233249cada5efab83730c1842767c7dd9a5a5faa04df2b24f69da3639e71793849b837e5b2a3f630c0e1a5cdbd922bd33d9b57fe3322bf0732aa7bd670e2b32f1f0a22ed8507cd62e087a6c111c7a5a0991d5d272edddcdeeaef368f5bd6d3ae6b00eec390eb65533ca256549707c71e5a8768b58399f3df4ecfc100e7da556efa7bf8870d45df12bde6901926846cec2044ca926e203751411d4a47b0ac15577a4710aebb0549e6976e84ffd658deb90c8ef34932e1a504181e3bd0a268dffc1843d3a110ddd72505b75cb8630884f444f97989b53d319e92e79f03172b721a06dc422a3c48596b528e8474405f47acac996e789263294523fe48ae4f8e4d5ead14dccb8fc59a30566fb9ae6860aabf83372816244a2df3714199f8983e0dcca1506430eb4622587ca9b06df275c65c370cad557273b82d4d627403740a55e56c02c2f27e9e12ee3e3b29e0ebfd2b245d72716f293d7100d3c8fc64d73349a8eac63e2e49e5b502f5bd4e1869905b6fb1a532c91ef055be27a3d4b0f9ddc25c57c25e6dd81f176f61ac3f088d07dd18bef55d6786ec3bfa843c07435f6efd512093872c1a06130f1ec463dbeb3bc4912524bf5ad7a75642fca38ab37feb3bf4ead6b274a673b2b18583e6cf8e50be2def7466fc1209ad99efaa890ca1f3123bf5f5ee2e00e8892aed2d4754196cd4678741b9d18936397b0ab349ae5ea88928d309e36ceace126bd26d48446d6ca8e4d087c4267cf527cd5b00741041d33b8f4d648ce3d4f7643777c2c9c78becdbf111e8484d3f8c4db73696f81b4e8cbbb41f3d045ce0dd86eb4875b649a48fcd79e7eb4739d650a2bfc7afe4763baa7f4e56a73d5bce13e5b841954d13cc9f10d3f33a70330d650aab909920dc89e2d8a527e98ae56d052126afcd61825315a10fe7bfb0918087265a09ed72bffb4026ec12e1d2d26f444f2c722b0d191b051f966e8dcab609e6e50dee5543bfa2ceda3fa203e840363cfa92e542f821bb46f9968c539c460eaa5301815684de99e3cfb8a9d7fb7441e12c6b807fb3bf910edf3270c0884c5e4839da48376507f02ec45eaea7f064d6c32cc0d99fb32ff73d6195a7d643265e9fd23a8a0e3dfaad3d58c138a428d4f4541a3d84a7b8d728c6d78088c6fe42210695f71f06d5d0e30e06d2cd5402849598e79045cb1b486a8629685d7db5a6c01a12bae99123f5c7e1de6a9ec4b6c70f6081091f715e4ce6d669f2858ebd61a5fc1766f9db8de551da6bc234676b5b792fcd875551072352503f0fa1d54efd6925327e8913d0d58ca90b0d02aab22f2fa375548533de6ead1664846e94510c0fd04522f57e8fd45c64adfa6cacac04abbef9dabb3c6dbd500e3e8bd4d4cd07409beb2246ba03e1ff8d935158dab164651609c4adc05f11e676fc8eae073f72508deba0a787b3031e9e500fd607fc92526157589eac034033c4cfe9735e02c81c3d1619645453230b23224c6c6a4af99a014167be70ddcc4b6b6b3835af904adea1fdf9d81db46aca3af2cd7666e4ff2aba218314665aef4dc7758e2487359bcacf03f2539f6979e0e3aefc6230ea9064d285f51831d5815270d6aee252fb33cc373ddc09939190202255b767027292591a238f29b3a319d22dcb8dba8ca4aad7b6d6f41e5d6c45a01e044e4ca6323fcaf0008ae44f5d75654a22f2f859e4888fd2633d0469aa0a192c64cb2b9bf01f2ff58886c842825c737d48a134dcdfb979a65a9a63ec18f79038a356756fca3a1c71b29affa83c6707908d7b11197c41fb8b7013a220705a521d531f6080e9aec6afba6dcba4a0de183e24ce8d90bdf689376f45bdd26ba60f0df461ed6bae48f516cffb6c6c760e6a04b9ae9ff8a04993ed12d2be434f77a00b1405002113e23bfb0d7e699bcd5569a97d739dfeb33347648479ba896e5b1e0226143614fc0c6ee79fdd8206bf50a7527946c2b5673920471d0003562c82ceab320f531b27ef87d664c283c27aba66f7a2de7e55549398ff014285ff849617d8f098e1cd013a43cf571cbf3995d6cbc97661cbf24cf249edaafa2c1835255743b4b1b7af20e3f900eb82ae62b690d0831eea49e90d960b376c82624627e426ef4f8d18a02848d9372dafeb7b0f7b47df48453bc45d235f5ee04baec08dc90012ad9025c338abf560eff547809f2d60c691b1b3b18cf98f0bd2afdc4b890d42c628816b399559b573122a722b9fcba44d99c936aa72eed4e03906a5705e658bfd661289516d056f9db1c0931d6535eeac99c20c4fa3746017aba5062caeebe3c9b9437b8a9105a49ecd1315bdd9922fddeb997238ed083985010431d529ca83d99ee5b11daef14a71bedb70e11277ee29e367aef356069185d04cd0482d44e559c5193563448f4dca7225a8e0eec26d8d5725201768cc0947b1baac18a386ba7ac5e8a2a682b1d4dfd2c32c019987962de2a714a2d2ed1b36ece5164ff2e6b3363a75fcbc7b66a02eb68646056ffa11f26cfa09bd4b000fb03b4bfd57b0af895c2d84eb6df428136fd9d48b0c45e313330595ea1a5bb88e68adf46ef19aa849d581cd5da3c0bcef07929ae26e980c8a8b675d5e3ae30f00001d76069b233ff447941f38f0e48f60977b28bee1d766061978772c05a35890dfb163f11367b74341bbfa42e5ee6a241a856759b70ab71a189836d439812a3d03d48af58163e8a0144fc9051071d21f09707d70b7e393cf4d883ede515732ee6d446d1ec058c283023ef398c2d58201af0439d8adad96fe62dd5317e8a69bf3c2342caf174bfcc483a19d3a1c13c7b3a92533b16b795ad93", 0xc00}, {&(0x7f0000df2000-0x60)="5b3920d2513330c4c8625278726a4c956dd887050c8172df7e7f13f8d09ef9830e8e63b083f404234e19700db7fde7fc6daf5b4765612e6de621e5828d20cca55c04e10364e9f3dca44bd9e2cb017733c4b7ebccaec4a6cc60cf021573bc7c7d", 0x60}, {&(0x7f0000815000)="ae11b4ccd896f7f6d1a763e1eeeb2e7a85d2510d5f65a69ad5ef45b28a47debb3452", 0x22}, {&(0x7f0000581000-0x97)="0d928d5bf1049fe2c8a75588955ee40d552246642db3826b05a502b30e9caaf36ffbcd6d84af0799eefb2e6b809b009d9c1bc26ef3ddce3e4b66030f4157d7bfd30e94185e4939b01efc03521942606dff274b23ccd41bedc8571ecaf46901a3b8eb72323a27d5a598e9fffb24afa92f6ee22a929425c81edc1e1242e51ab8e0b9a122225725023c613462819f147df9268690840fd81b", 0x97}], 0x4, &(0x7f0000090000-0x98)=[], 0x0, 0x10}, 0x4040)

2018/01/21 02:48:27 executing program 1:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
pwritev(r1, &(0x7f0000034000)=[{&(0x7f0000036000)="3827cb9da8b45cd4dd239f7591612a7feef546a897791cf4891ebaac20b0752c0cbe5c130e9b5abbae3ae0f3538335a6cfdb4c4c5e7452299041147e5384bde85620bdd8819e031c908263bf4068716a40622e5b32f432daa8ed9beff8bea3e8c138a372c8796cd671051e23fe38adcb805d3eecc04a3d856bfd3cb8b79ee8ace99f91e865257d766a27d2e6", 0x8c}], 0x1, 0x80000)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000003e000-0xb)={0x9, 0x7, 0x5, 0x1f, 0x0, 0x6, 0x4, 0x0, 0x5, 0x9, 0x8000}, 0xb)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00003fc000-0x38)=[{&(0x7f0000c1d000)=@in6={0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f000017d000)="b5d83c24050b64053bc0f878b0f3188a36f379fd6b04e2d9a2007417913794ddc6a99aa85d2551ec19e2a8facf108b50d7ff468ba0bf2bbca6cc63de8e3b16f2bf0ecf457c3941b2051cd8aaf9e0d76d09f417cd4d867595bbc26acc01", 0x5d}], 0x1, 0x0, 0x0, 0x80}], 0x1, 0x800)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$rds(0x2, 0x5, 0x0)
sendmsg$rds(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$RDS_RECVERR(r1, 0x84, 0x6, &(0x7f0000002000-0x4)=0x0, 0x84)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000015000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000014000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/21 02:48:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet(0x2, 0x0, 0xfff)
r2 = accept(0xffffffffffffffff, &(0x7f000097f000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000444000)={<r3=>0x0, 0xe15f, 0x1, 0x6, 0x6, 0x112}, &(0x7f000017b000)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004e1000-0xa0)={r3, @in6={{0xa, 0x3, 0x1df6a0ac, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x5, 0x8, 0x0}, &(0x7f0000cd4000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f00000-0x108)={<r4=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x5, 0x101, 0xffffffffffffff81, 0xffffffffffffffa9, 0x10001, 0xffffffffffffffc0, 0x1b43, 0x3, 0x4, 0x20, 0x5c, 0x6833, 0x1, 0x8]}, &(0x7f00008c3000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000078b000-0x10)={0x0, 0x2, 0x6, 0xfff, r4}, 0x10)
bind$alg(r0, &(0x7f0000d4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f000013a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
bind$alg(r0, &(0x7f000057c000-0x58)={0x26, 'hash\x00', 0x0, 0x4, 'sha384\x00'}, 0x58)

2018/01/21 02:48:27 executing program 1:
r0 = accept4(0xffffffffffffffff, &(0x7f0000b1a000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a90000-0x4)=0x20, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000097000)={<r1=>0x0, 0x9c, &(0x7f00004d6000-0x9c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x2afae2b2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe49}, @in6={0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x5}]}, &(0x7f0000a5f000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000706000-0x10)={r1, 0x621, 0x4, [0x6ab9, 0x97, 0x9, 0x3f]}, &(0x7f0000a11000)=0x10)
getsockname$inet(r0, &(0x7f0000b1c000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b0a000)=0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cec000)=0x0, &(0x7f0000208000-0x4)=0x4)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ff0000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xdb, &(0x7f0000ff0000-0x74)="b91742912fc9000b1dceb2352b3b1735d877905154c7a327f8c327a0d5483140f5c4bc042515bc733b49199079662c40492c1206977f6a1d384c4088f89ed2991250af515b9c05042e7c4ae37dc939c39a76104175dc63f78e122ad8ef9afcfdde86fa0cd23b958d75f491dd671e33a6e54d5596", 0x74)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r0, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20)

2018/01/21 02:48:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4)
pipe(&(0x7f000035f000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ede000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000829000)=0x14)
getpeername$packet(r1, &(0x7f0000aa3000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001c3000-0x4)=0x14)
bind$packet(r1, &(0x7f00005ed000)={0x11, 0x0, r3, 0x1, 0x61, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

2018/01/21 02:48:27 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000595000)=0x10, 0x80000)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000cc6000)=0x4, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0, 0x8, 0x3, 0x8, 0x2, 0xa0, 0x80, 0x2e, r2, r3}, {0x3, 0x4f6, 0x0, 0x80, 0x40f, 0x1, 0x9, 0x4}, {0x10001, 0x0, 0xfffffffffffffffa, 0x2}, 0x487, 0xd, 0x2, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x3, 0x0}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2, 0x0, 0xffffffffffffff81, 0x7fff, 0x2, 0x8b6}}, 0xe8)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000ff3000-0xb9)=""/185, &(0x7f0000ed5000)=0xb9)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0x4)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x390)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7e000-0x5f)="047acbbafc98278335f4a9f16d1af136a24968995e8165651d89779247dfeaa071337addaa072de01303586a4d5bf024dfa265931755bb274ea1dbd0f88d5fa9bd5d0b338559c27e3b00eee7dda21ca93f4ff2912d00ee7e023692e9c55cc0", 0x5f)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f0000e15000)="06009f04f1f5b600457f999b2da801982036d4981049b1af3e7b548812d246bebc", 0x21)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aad000)={<r1=>r0})
getpeername$netlink(r1, &(0x7f0000923000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004d7000)=0xc)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000d49000)={{0xa, 0x3, 0xf9, @loopback={0x0, 0x1}, 0xa279}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x9, [0x2, 0x1ff, 0xfbac, 0x1f, 0x6, 0xffff, 0x7c0000000000, 0x6]}, 0x5c)
setsockopt$inet_tcp_int(r0, 0x6, 0x800200000000000a, &(0x7f0000dee000-0x4)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a71000)=0x0)

2018/01/21 02:48:27 executing program 6:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x8000, 0x10000000004, &(0x7f0000616000-0x25)="60d89940df5787a2686602b67a8a37f57066af399d77155d17a94a35f3a6b6b2fbe66fbc5f", 0xffffffffffffffbb)

2018/01/21 02:48:27 executing program 5:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0x1000, &(0x7f0000fda000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fd9000)={<r1=>0x0, 0xbc, 0x3, 0x20}, &(0x7f0000fd9000)=0x10)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009db000-0x9e)={r1, 0x96, "ad002bcf9ced15ab77b34c7dfe2b5f4667489f8069f7b0f070e55d7263b13dd28a235fd88ecc8cccf7faa45b72c15dcb458bb8fc13981ecb5385dc35bd4d8b6b7c3e36cd9ce280749e08b9e2418ffabab0f85ac164254bce595179ad84a95ff756dd3645e9a57d02bd76e3bc3826bcf57f162730c36be09b9fb9e4a628c5306d5c4c544e117fa241e1cf494f11e57a7df7c57d5584f4"}, &(0x7f0000fd9000)=0x9e)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x206, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)

2018/01/21 02:48:27 executing program 7:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0xfffffffffffffedd, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x1, [@generic="2755facc1a"]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0x7fff, &(0x7f0000021000)={<r1=>0x0, 0x0})
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000024000)=0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_l2cap(r0, &(0x7f0000026000-0xe)={0x1f, 0x1, {0x6, 0x20e5, 0xfffffffffffff877, 0x8000, 0x9, 0x9}, 0x5, 0xab30}, 0xe)
socket$netlink(0x10, 0x3, 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000024000)={0x0, 0x0})

2018/01/21 02:48:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0xfffffffffffffea5, 0x0, &(0x7f000042f000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000033000-0x4)=0x7, 0x4)
writev(r0, &(0x7f000093a000-0x20)=[{&(0x7f0000898000-0x8e)="db42db788c4e2b93a47c3288076658a0d6a14648bda38925d8e82b8ac9f7fb22f4ea4435e8e221b9c8531a7fedf6b167cfc76023d7b04ec924d0a93450e2ccb075ce27d0dfc1087e8b1533536997c3970da967ac493e875f55aff6331473651fe4c58841008000004a433d79ff2009000000000000009d30dd041aca39a2c3231d9ebaac997a4f1a29e106e4afef", 0x8e}], 0x1)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000203000)={&(0x7f0000d80000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000deb000)={r0, r1, 0x6, 0x3}, 0x10)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x0, 0x80005, 0x10000)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000007000-0x8)=0x4, 0x8)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x26f)
syz_extract_tcp_res(&(0x7f0000026000-0x8)={0x0, 0x0}, 0x7b4c, 0xf9b0)
preadv(r2, &(0x7f0000026000-0x10)=[{&(0x7f0000026000-0xae)=""/174, 0xae}], 0x1, 0x7fffffffffffffff)

2018/01/21 02:48:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$inet(r0, &(0x7f0000dac000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f00006eb000)={&(0x7f00003df000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004a2000)=[{&(0x7f00007a4000)=""/67, 0x43}, {&(0x7f00008c5000-0xa)=""/10, 0xa}, {&(0x7f0000459000-0xfa)=""/250, 0xfa}, {&(0x7f0000984000)=""/205, 0xcd}, {&(0x7f0000eb2000)=""/159, 0x9f}], 0x5, &(0x7f00007b1000-0xdd)=""/221, 0xdd, 0x6}, 0x40)
sendto$inet(r1, &(0x7f000014f000-0xc9)="5bba7a8f61c704795dfe716dba3da6ecb496aaa5a67fd71ed8e4f57738cd449fe67a1ef242cbd98eb95e2690bd4c0ffd7603173c4aa5b0e5185e222cd01738146a8c0fa7e3a3239db488930ff23dd106da7a00005f8c219e2cbb19a63598c8211b2386e18fb0864253a1f50c6a3b4ee11b85b192cfc9ca8d1c1728a377ac5dce2e63df0ac7b06f723d7e208eb9061152c6a5dcbf423d255002af1cdf3d1265266cb9f6b1f681cc995483c10eedf6fea384f870abdf9793d66ea8741012f6315751265b36a858d38d01", 0xc9, 0xc001, &(0x7f0000d3c000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept4$nfc_llcp(r1, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004bd000)=0x60, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000df1000)={0x8, <r3=>0x0, 0x10000, 0x8000})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00001a0000)={0x2, r3})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005fa000+0x5c3)=@generic=""/16, 0x10)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000967000)=0x0, 0x4)

2018/01/21 02:48:27 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f00007fb000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb9000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003eb000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'})
mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000f5000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c87ba2", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fa8ae3", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000f7000)={<r3=>0x0, 0xffffffff}, &(0x7f00000f8000-0x4)=0x8)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f00000f9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f9000-0x4)=0xc)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f7000)={r3, 0x3}, 0x8)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000589000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000eef000)=0x3a)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cc6000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x23, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x6, 0x20, 0x2de}, &(0x7f0000eef000)=0xa0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ef0000-0x8)={r2, 0x0}, 0x8)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x400)
bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0xc, 0x0, 0x0, 0x0, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000caf000-0x18)=@get={0x1, &(0x7f0000eef000)=""/33, 0xb5c})

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fb8000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00003ef000-0x50)=[{&(0x7f000060e000)="ad9d9611d3371a20a72686cf5d7eb28c3dd68284d731ddf65995fe0002af5103cd908dacbb5244f554b323ad43ab016d7020dbc569d9e883263dd3c2bb04085ce8c0a7f4ceace694580338da94c3e37003bc378dba06f7025eb696f1aae432ff842dbfe2c6ec8cb9e4636dfdbb64022f3ebba822a2f60ff0309938a7699d58dea7630d02096056011e8e96c40a7b7c68a4a078bf60bc8d5f640513c497a74f032e2f34440edc8a22a47e4ef810f261328f9a4765113633a912ece8e6552d2dae1c3e5ccb8239577b557099becd2193a3", 0x0}, {&(0x7f0000f9a000-0x23)="958aaae5ef76ec9eadb02039000001011016732ca79a00e37be117556506daa6ecb982", 0xfffffffffffffe15}, {&(0x7f0000fad000)="252a95f377fc46efee1586889e43e18734d50eb058af101d66cc4b9ce4e20c04bec061ea6075f09f500a7a741c1df07a18788a9bb847c3f44b95d8b0629249449f78be3f588f9558a8d304d11f840fdcb0e3238c42b71cecea6498ee137c399eb2fe5ffcce7f453709643e071aee2f7369a56819af94f7ee7e7350f17a8177bb7252e09b6693cf3fd871f188", 0x8c}], 0x3, 0x2)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000363000)={&(0x7f0000b7b000/0x3000)=nil, 0x1, 0x7, 0x10, &(0x7f0000e5c000/0x3000)=nil, 0x1})
pipe(&(0x7f0000911000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00001de000)=[{&(0x7f0000ed0000)="a6", 0x1}, {&(0x7f0000f7b000)="2615d4c6ff57d2261d866813c95a2bc2d10259b35e8ce403aa5c82cbfd5c59737296507123dadd5d9ad558e4b15b09422bb7e22deeec4b106b51eebeb6293b2f9b1a082847414d93740eb91bbce0f1c2e66d24fb8613486f1cb4b90d2c3669b24ba3c11d87ab96add94b48e97707b34c44371d8def0807d0ba011cfd037f6ba4a45a93c9fd2c3b897d957129bd7bc6da065644da8f65c460632f2015905446d8a7147259f02e166fb632deece0f2629539b9b0cf75ef3404ecc22c158a856f4a3d0d46a709e940773537637bb3936f2bc03a59fde6d0819e149be25f83c3c90a3bb7634f6e0d0aa2", 0xe8}], 0x91, 0x8)
tee(r2, r1, 0xa54c, 0x0)
tee(r0, r3, 0x8000, 0x0)

2018/01/21 02:48:27 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000001000-0x38)=[{&(0x7f0000001000-0x60)={0x27, 0x1, 0xac, 0x7, 0x8, 0x100000000, "865332219721bc70cb5cb12277c6f88c5692ae160b32db8727f0db12dcc6285c54b75a78261b2eabccb586cf1bae1afe3c194c16a518fb7b6e82a7a72a81bf", 0x81}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={0x1010, 0x88, 0x955, "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"}, 0x1010, 0x4000}], 0x1, 0x40)
r2 = gettid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000-0x4)=r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003d7000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00008bc000)={<r5=>0x0, 0x9a, "11556448f395742798b85bdb13565ea22348ac0c06bec27ab985e407ed412d1bcf1a3344e189111dd9f66a8ac9b5c8acb995114d6f41f3ecd1dfe5e64b3f829c6f95324aeb001b274c5245b6b6fb5f9308f8f24491e648025a2d8d47bfdf1715cb191672836610e7ab613c1b73cfef1e3638bdcc8b641aa38f435ae9c4c18974bcb80cf7e725c72b6f19edf9f0c8871d29f1286dabe954f4b289"}, &(0x7f000047f000-0x4)=0xa2)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000cd0000)={r5, @in={{0x2, 0x1, @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]}}, 0x8c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000089e000-0x10)={r5, 0x8, 0x200, 0x0}, &(0x7f0000bc0000-0x4)=0x10)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000435000-0x2c)={0x0, 0x7, 0x8000000000010000, 0x0, 0x10, r4, 0x2000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x3, 0x87, 0x100ff, 0x1, 0x9, r6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
accept4(r0, &(0x7f000051a000)=@pppol2tpv3={0x0, 0x0, {0x0, <r8=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9c000)=0x2e, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f4e000)={r3, 0x0, 0xa5, 0x1000, &(0x7f0000b43000-0xa5)="77fd5e216c9b31d1d0fe8508c8a387329750cdb15d67e391cee045fb6a1714cf03b6c5dee33e7048b896fcbf9cb889ce099300747cc977482e5e8757423e632d33e0e782fc2a4786762fe218135e698988d32449a1582f1448bc562e4c03b5fe08107708fdf4d7f41d60db03e2d21230fc4486f98008bb4399d027fa86cf458add4977b368ba6718d2fd5ec7669c833f0a4e87dde4dcc06e80f4ebf868fd2b250114affb75", &(0x7f0000be3000-0x1000)=""/4096, 0x1, 0x2}, 0x28)
getpeername$inet(r3, &(0x7f00004a8000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000290000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f000092a000-0x4)=0x1f, 0x4)
connect$netrom(r8, &(0x7f0000add000-0x10)=@ax25={0x3, {"668de61fd1c22e"}, 0x0}, 0x10)
vmsplice(r7, &(0x7f000096e000-0x50)=[{&(0x7f0000d57000)="", 0x0}], 0x1, 0x0)

2018/01/21 02:48:27 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000d95000-0x9e)="928feea44ff64d9007fec28cde2d855492bb0a31b9f125cc0a492d601183737f5d2323d0d422f636779a9f03b4c0b0cd702717a415f37d24f2d7c7c320ac54ef24dc6ad601dc485d68b3b641df6633015a4d2bed623039539cae9a37d503193cab5ec9ff1caed70f3296de3d15012425c0e3322f6a712e966f6bc3f3909a164d628e0c1fc32cf7a8edf7404a1a489d21bb5f9d1f025a8f901ad4284c5532", 0x9e, 0x80c0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000f0e000)={0xb, 0x8, 0x401, 0x4, 0x1, 0x0, 0xe859, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000018a000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0f000)=0x2c)

2018/01/21 02:48:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000579000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000555000-0x4)=0x10, 0x80000)
pipe(&(0x7f0000c71000-0x8)={0x0, <r1=>0x0})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000a2000-0x4)=r1, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c21000)={<r2=>0x0, 0x16, "912b668891bfbfc5ecdbc0069117858a272f44c4c8b8"}, &(0x7f0000d7e000-0x4)=0x1e)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b7a000)={0x0, 0x3, 0x1, 0x8000, 0x80, 0x2, 0xfff, 0x8001, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001, 0x2, 0x6, 0x24}}, &(0x7f00000b6000)=0xb8)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004db000)=0x0)
syz_emit_ethernet(0x7f, &(0x7f00007bd000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x49, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @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, 0x2, 0x0, [], "3ff0"}, {0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "4b1c030ddea5146acb96260d77183bd81d1bfa8765a68497c220540d59db1cdf960a27b2abc7a1612661bbc635509f66c769fca45d3357"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/21 02:48:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00008c5000-0xcc)=""/204, &(0x7f0000330000-0x4)=0xcc)
accept$inet6(r0, &(0x7f000038d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008b8000)=0x1c)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00002cc000-0x4)=0x1c, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0xcb, "c38ac0e0e06abcf4169b39b3be4d86afa3eb9861d4026b347a46fdd52d5a184c4d3c4048e0cfeb2f069db7dc51fb0f03ec1407b36c5c0a9c7e027983961bc2af71c0b693ce166e430a9dae97d074fdcf32cff839a5e0a4f67341bbf6ce88e50327415bf7ed9e5a8bb6189e49727d7c2f18926012299d4f300266759b5801f10a47bffbbb62f04bc6a5255634b3e0ea17d885b348475f62ac61d70a00e52b76d82faf0581c92ec8f953a59333003de6f0ed367f36e9842fa407282dc9b2dbc94cf24c7c6e104c5caf1a09e0"}, &(0x7f0000de3000)=0xd3)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000420000-0x8c)={r1, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
r4 = socket$llc(0x1a, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000002000-0x4)=<r5=>0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000002000-0x4)=0x6, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = accept(r2, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, <r11=>0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, <r13=>0x0}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
r15 = getgid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r7, &(0x7f0000001000)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x10)=[{&(0x7f0000001000+0x962)="c1", 0x1}], 0x1, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r6, r6, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r4, r0, r3, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r10, r11}, @cred={0x20, 0x1, 0x2, r5, r12, r13}, @cred={0x20, 0x1, 0x2, r5, r14, r15}, @rights={0x20, 0x1, 0x1, [r3, r6, r6]}], 0x118, 0x80}, 0x0)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000039a000)=0x10001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@alu={0x0, 0x80000001, 0x40000020a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e03000)={0x0, 0x80000001, 0x2, 0x9c, 0x6, 0x4e2627b6, 0x6, 0x4, {<r1=>0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x2, 0x2, 0x5}}, &(0x7f000092f000)=0xb8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009a7000-0x14)={r1, 0x5, 0x6, [0x5, 0x5, 0x7, 0x7, 0x100000000, 0x0]}, &(0x7f00003ec000-0x4)=0x14)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00006f5000-0x4)=0x0, 0x80800)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005f7000)=0xf4, 0x4)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
socketpair(0x3, 0x5, 0x7, &(0x7f0000001000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x1, 0x2, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000004000)="f7656062904005200855e4814772ca98e0f00b5576fbf6330151", 0x1a}, {&(0x7f0000009000-0xe7)="076d7ac73e21da3b23a09bf4487802380196f74246e507e942962dd4cd96f7fe0acd9f3d95e19361b9b7ea4c2cc67c6e1974a12eaa7a2c7f3d51194728c9a1d65a4528fb7594b38d9b4fa0cb766564ed20b4f4a501a54c57fcf744e073f7ebbe410efed67903a674853267f3d827d7b05f9c228ccc4577d1d76b9c60db6a44de5a4359ec9f51b72fabd3f9dd59b767149bf819b1b95fa3546bf6c2a6c80302ef5926d203c3b2145c361ae7f78ec259332f51f92d8952459932d3a60aa785d52d19f911eb707176add5a3fe4ab74874c8e00117f669e38b6a84b6e9fafb76ec1336d2c5d39d3ef4", 0xe7}, {&(0x7f000000a000-0x34)="41a2ca96dcb26968bf7901ad15d602ca16a075037275b3efc679b82dc1bc584fa3fa9b7ef8185ef93ea608fa06668880025d66a6", 0x34}, {&(0x7f0000009000)="23c391643823e4bec79136b2373c957388f66ebbc14ba22de50b04dd7f1caa121fccf8fcb1d6d5882da7e91fddcf4b79c2e3c2e05e7d569909e33b19c5e6063335e69e61097b141c09d8a727642c032720e5d151b5a14a547c484a1d6a431f702e19e4ccccb7ffd750c748cee9049f45ee17b28b18", 0x75}, {&(0x7f0000007000-0x70)="0b2a7ca46cb74ec34a903246a5e0e023be11f5d7abfb58f5d8042b272b4b2ff287784cc7f7d02ba73cdde68b4ae82be424bd64840e6dbfca3ca29c5d495091f49d01a90051dd997ef674fe6ac1368c25b249e2f34a1319fa79012820ab9f7684d791aec86e9ca1908bd480a23c30d2a8", 0x70}, {&(0x7f0000006000)="c51a98df469b0e738285fcedc510f81dd435b037a2bde71fe11483e8cf9b23df28829d95c5b1f6a07081e1899b129acdd678a8fec4a0429314f87eebf4e9d592a60953ce4a555271bb70341564e61cf125b4e5835dd5a6f558d10b79325b0bcc0e1d777dcb36d7120c1b14a64664f90d9789d99dbc9de167c6c296bceb4b14be4cef6b6bfe14f581a1adaa0d70c95f9953d38a6653568ee2071c91bf1e21a51103a6c042d412b99ccc9e64cd10cc50afa1cd7a0a6b1e005222df51239ad8943d47fd7ea8794666b42c093f671650235f25ee76109b79b700b7a590961b5bbab181eeeaec37a433c5387b7fd8", 0xec}, {&(0x7f000000a000-0x28)="763194e81faf6ef8aab4288adb52c1e13ac35e7b8b49c10600c2c43a5ba1cb6273f03bdd915356e8", 0x28}, {&(0x7f0000003000)="79dca93fba67209cb95d0bf54b55ada33862d32c6adcd1d3e537433b18be3c057a5947d726bdd5c76b58338afbf060a8d99b0c5f36148aa2a4f56b57ee2c2dc3e05a972eafece9e556a853bf780acb8ea081efd1afdcb6ef1a95d99e51c6dd83fa6c968ef8955e073f0f4dd1c6733b08f627dd18e8681cd4e97eae4897caea4014d85b36956ac4d0ac28eceb57aa840528d946ea44214c5027d6a6a4458b313cd078cf879ecbbf0d6954cf6a2a6f8eddf8046b61e14a7531453e04f4", 0xbc}, {&(0x7f000000a000-0xf0)="694d3ca10128181ce671c3d00d3a87120874cb7e1c32dd8513e8f78d74b0c7e10ef2007a5cbb146bde60802200f082ab7d681e18a9eac67475a62abd274849c961959f158c9927e1e44b864d0ffd569a135a9fb4b8d1e2d34582bd3f2d49f8b6525d4d2e92fd7d725cbc1bccc786aba21be9d2aca66011f83e01fdb46a21bb949fb6a53e7daf9916277a6745b33c26e0b590476551a9d00537bdd6a747a5ef6dc8038d66758dad908a17bb27edd87750d0e53e8cbd35a19b5407cbbdba5d109b9d3130e732bd6f45a5eee35efbb006313a8c41baf2406bc605f9f8658a0690d136f6be671058236234f1ba4a8cf02a4a", 0xf0}], 0x9, &(0x7f0000007000-0xe0)=[{0xc0, 0x1ff, 0x5dc, "01c3d6b0b5443cd8a3f457b7fb24020283ee2ee09815ae340e532feb7951b14cc49d41007782dc6c0be67bbb668dbeb2a4bcd984c0f37ae7c692ef517ba17ee692d4786ba8ee4f0bafb0055028998adb1c686ab7081b01448bec5d04a70bc102965b13fff5dfc98ee117b2adeb6b06704357a2d86c8456ad302832a9d3fe3ec4c1efc6c386f712a6e11b0f03efff72e0654a6fb60289f54aae86ee622e112d092b55eade5240f56e6a384873e5d3c6"}, {0x20, 0x104, 0x1, "fc6184a1facede02bc1e62"}], 0xe0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000855000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x1f8, 0x0, 0x0}, 0x20)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000eb000-0xb0)="c201dcd9621eb1ca795ddc40e9b348e8612f8379eb03eb88107bd14268c504dfe80f5aad08f357b9dffff3565aa457c220f6f7d8f5da117947097a38cbf3e41036f7e8213299d2892b555c323bc3358f7f95d1f3e3f069d4f62af10dd7c92236995c5be857ef7dc07de68061bdc9e2178f024e774623f40ee7e044ea9c2b1d8b4ceb287034da4e56d5a26f561beea61e7928fbeb09388f241c9627327a43f0e73b85bff063a109c95d28a9028068c1a8", 0xb0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket(0x5, 0xa, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000000a000-0x4)=0x0)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000f60000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000785000)=0x0, &(0x7f000049e000-0x4)=0x4)
bind$netlink(r0, &(0x7f0000bca000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa}, 0xc)

2018/01/21 02:48:27 executing program 5:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000018000-0x10e)=[], 0x0, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000026000+0x367)={0xe, 0x9, 0x4, 0x1ff, 0x10, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000020000)={0x0, <r1=>0x0})
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x400454d8, &(0x7f0000001000-0x4)=0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000026000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
pread64(r1, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x0)

2018/01/21 02:48:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000023000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4)
write(r1, &(0x7f000001d000)="", 0x0)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000dda000)={<r2=>0x0, <r3=>0x0})
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000040a000)=0x0, 0x4)
getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f00007a1000)=""/220, &(0x7f0000302000-0x4)=0xdc)

2018/01/21 02:48:27 executing program 3:
pipe(&(0x7f00001e4000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000493000-0x8)={<r1=>0x0, 0x9}, &(0x7f0000f51000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x200}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg$kcm(r2, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0xa, &(0x7f0000d41000)=@raw=[@ldst={0x3, 0x3, 0x6, 0x3, 0xd, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff}, @generic={0xff, 0x200, 0x1, 0x8}, @generic={0x200, 0x1, 0x100, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}], &(0x7f0000912000)='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)

2018/01/21 02:48:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fa1000-0xc)={0x0, 0x0, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ffc000-0x20)={0x5, <r3=>0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00007a3000)={r3, 0x6})
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000024e000-0x2)=0x4, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000494000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r5 = accept$alg(r4, 0x0, 0x0)
sendmmsg$alg(r5, &(0x7f0000201000-0x38)=[{0x0, 0x0, &(0x7f00003dc000)=[{&(0x7f0000442000-0xcc)="ad3de7161e6374b739419f87f784243b6cd320c638f40a2bf1d75d10fd3903aa204419c746992cb2490ffd263e1f7597449b712100ce2a4694562ad800fe8e87", 0x40}], 0x1, &(0x7f0000b8f000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r5, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f8e000)=""/4096, 0x1000}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000604000-0x108)={0x20, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl(r1, 0x200000008916, &(0x7f0000000000)="")
connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
pipe(&(0x7f0000378000)={<r6=>0x0, 0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000087b000)={r0, r6, 0x7, 0x2}, 0x10)
getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000d3f000-0x1000)=""/4096, &(0x7f0000d45000-0x4)=0x1000)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x4, &(0x7f0000fda000-0x8)={0x0, <r1=>0x0})
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fdb000-0x78)={0x20, {0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x24e, 0x200, 0x4, &(0x7f0000fdb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x8, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab9000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000a62000-0x4)=0x8)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fd9000)=@assoc_value={r3, 0x80}, 0x8)
sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000565000-0x8)={0x0, 0x6}, &(0x7f0000abb000)=0x8)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fda000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}], 0x3c)
sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x4, 0x1, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000961000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000fec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = bpf$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)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000017c000)={<r6=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000864000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000033a000)={0x7, 0x9, 0x80000001, 0x9, r6}, &(0x7f0000145000-0x4)=0x10)
r7 = accept(r4, &(0x7f0000e6e000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000073000)=0x8)
recvmsg$kcm(r7, &(0x7f0000ba1000)={0x0, 0x0, &(0x7f0000c56000-0x30)=[{&(0x7f000087a000)=""/137, 0x89}, {&(0x7f00002a1000)=""/67, 0x43}, {&(0x7f0000482000)=""/77, 0x4d}], 0x3, &(0x7f00006b2000)=""/61, 0x3d, 0x3}, 0x40000000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e24000)={0x7fff, <r8=>0x0, 0x2, 0x1f})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000819000-0x10)={0x40, r8})
epoll_pwait(r1, &(0x7f0000058000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x80000001, &(0x7f0000386000)={0x9}, 0x8)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000013d000)={0x0, 0x0})
r9 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000154000)={r4, r5})
ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00003bc000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="b7cafa845462", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8ad02f80d35a640ac48db4d33c1dcdb7"})
sendmsg$key(r9, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f000027e000-0x24)="e3dfda364bb4b4e272f7d3e1722f5a897ca594ad6791a4cfae7b061fb28cf8fa3c7e4a22", 0x24)

2018/01/21 02:48:27 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x19, 0x7, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xd0)="3250065bd78d73e39234c71ee35e63d70c16b9ef3f6a944bd2205ee0a099f72efd68f4396bd2b18c0a1f5e6a686981b8a8ae7a7eaa9885ba31f1d5eaee6c4b72b32b7735613fed6fb01803351895e936bbf3224270c624ccd6a517ab4898cf73b3737a004d73c35e3377e5dfe92ee348c14e79f1c77effea7e6f22bd3ffc8a774387e416c6fb04655d4a36361628c0a3eb5800f804fd24a65505405f4cafa8585eabf1cbabf33d5c9018ea0ba3a4fa8a1de3513d8b659d97e0608e5df6a1f71f6c25a21f860f53aa92a6a84fcf7de39d", &(0x7f00003e0000)="f57f6c7a8528230299559cf9ecb6b6fcff25113c29fbc4f955bed5b81baa00c20ca327d6aa76cd465fa9d376045219237394d28bf52036804037b3882f639e7aa3e0f9bfc8", 0x1}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000189000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000021000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000014e000-0x48)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffc01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa2ed}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x48)
bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x8b7, 0x1a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/21 02:48:27 executing program 2:
r0 = socket(0x1e, 0x100000000000001, 0x0)
setsockopt(r0, 0x4000010f, 0x85, &(0x7f0000a94000)="", 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x262, 0x0}, {r0, 0x100, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40, 0x0}, {r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0xc400, 0x0}, {r0, 0x10, 0x0}, {r1, 0x20, 0x0}], 0xa, 0x2)

2018/01/21 02:48:27 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000003a000)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendto(r0, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ad", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000ed3000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006bb000)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000023f000-0x8)={<r4=>0x0, 0x1}, &(0x7f00006b8000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000071000)={0x20, 0x2, 0x1e4, 0x9cd, r4}, 0x10)
ioctl$sock_ifreq(r0, 0x893f, &(0x7f000013f000)={@generic="17b56e2cf5afc19054e228b28cae750f", @ifru_data=&(0x7f0000175000-0x20)="709d751bdd06f44a168e5bc88dc4532544b0ecb9eab35c341925a96d289a3274"})
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000285000-0x7f)=""/127, 0x7f}, {&(0x7f00003bc000)=""/198, 0xc6}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000abd000-0x4)=0x0, &(0x7f0000fdb000)=0x4)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d44000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070b000-0x28)={@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]})
connect$l2tp(r1, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e)
syz_emit_ethernet(0xa3, &(0x7f0000448000-0xa3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x95, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x81, 0x0, "b9d38a5e22999c37e0ff7fe8bb7349603c8fcf1d52ef729e95316235d4470e2b3fd3b18c2b32ad6d8166e8666e3732a9466a2d0e7ec8aca84ed736aa592c68eaa86412f3191675774d3e2347526db35129519ca374c727540469035bdd4669d435ed69bb8d5b8b31e0c577d2a060ae3c01fbbea6ea7f822b7c"}}}}}, 0x0)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000000d000-0xc)={0x1, 0x4, 0xae, 0x46b, 0x8001, 0x9, 0xd0}, 0xc)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x111, 0x4, &(0x7f0000019000)="005bffe3", 0x4)

2018/01/21 02:48:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1})
shutdown(r0, 0x0)
sendmmsg(r0, &(0x7f00007f4000-0x168)=[{{0x0, 0x0, &(0x7f0000a0d000)=[{&(0x7f000050a000)="e6", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20004045)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000551000-0x4)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006a6000)={0x5, 0xe, 0x2, 0x6, <r2=>0x0}, &(0x7f0000200000-0x4)=0x10)
socketpair(0x4, 0x800, 0x200, &(0x7f00005ff000-0x8)={0x0, <r3=>0x0})
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000af5000-0xc)={{0x6, 0x0, 0x6, 0x9, 0x3, 0x6fc8}, 0x3f})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006a0000-0x8)={r2, 0x100000000}, &(0x7f0000277000-0x4)=0x8)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10)

2018/01/21 02:48:27 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x2, 0x6, 0x200, 0x3c, 0xfc000000}, &(0x7f0000002000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000+0xfa0)={r2, @in={{0x2, 0x1, @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]}, 0xf, 0x0, 0x3f, 0xfffffffffffffff7, 0x44}, &(0x7f0000001000)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000)=0x0)
r3 = accept(r1, &(0x7f0000003000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000002000)=0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/21 02:48:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x9f5e, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)
r1 = accept$netrom(r0, &(0x7f0000cd9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a55000)=0x48)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e7a000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b18000-0x18)={<r2=>0x0, 0x8, 0x0, 0x401, 0x6}, &(0x7f0000dfc000)=0x18)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002b7000+0x1b1)={r2, @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]}}, 0x8c)

2018/01/21 02:48:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000043e000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000010b000-0xda)="18041a1745b089b7484ad047120ff5550f641499ecef37bbd30045fcf998dd0df9995bc2649f7793d1e9bbc9c1a3e11092ac0c8e080436b3d9ebe3c09fe768fee42a0830213307c36cd85d143dd00c06fdfcd571e7156916ae6e4710a37fa497343dbe854934f8faf0c0bc770d3d1f9c7066d12931839ad38ff42bfe43026157b8c1028e0d74625722bcc7fa1d162148f3078b0c78f840d5d218104ef78e557783ed0151c9797f2cba31b542b3ff3df235bfbeb0e46f8d319b29a3cb85d8c0d7a088825efcb5a72e51fffadb523be26fae678c67ab0054a1492d", 0xda, 0x4, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000028d000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f97000)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000bfe000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/21 02:48:27 executing program 7:
r0 = socket$inet(0x2, 0xb, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a9d000)={<r1=>0x0, 0x3}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x94)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x7}, &(0x7f0000001000)=0x8)
r3 = socket(0x4, 0x67ec7368a5ed496b, 0x9d)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8)
socketpair(0x1, 0x1, 0x100000000, &(0x7f0000002000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={<r5=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, <r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000003000-0xc)={r5, 0x80000, r6})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r4, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r7 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r7, 0x7, 0x1, 0x4, &(0x7f0000006000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r3, &(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x4, &(0x7f0000001000)=[{0x6, 0x81, 0x400, 0x847a}, {0x2, 0x1, 0x1, 0x0}, {0x0, 0x9, 0x2, 0x0}, {0x10001, 0x280000, 0xf1, 0x91}]}, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x3d, &(0x7f0000008000-0xa9)=""/169, &(0x7f0000007000)=0xa9)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d08000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000109000)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c54000-0x4)=0x8000, 0x4)
syz_emit_ethernet(0x3e, &(0x7f00004e0000-0x6e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x31b]})

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80004, 0x9)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00005b5000-0xa0)={<r1=>0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1ff, 0x7fffffff, 0xffffffff, 0x41}, &(0x7f0000951000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b25000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000f78000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x4000041}, 0x40)
recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x4, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x2021)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r0 = socket(0x1e, 0x2, 0x0)
accept4$packet(r0, &(0x7f0000a9d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000065a000-0x4)=0x14, 0x80000)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000473000)=0x7, 0x4)

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000)="0000000000000040000081000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0xfa1}, {&(0x7f0000a61000)="8e0a945185f8fb0ada1bb2a63751d578f050c45fce854d39b6898baa52a79a7cd3378e5991353be2a8a64b10a8ee4c4fffd28357af3edab6a6b80f5ef6784c21b8525ad2ec6caa02053131055d3bf5ab28b60330c7dcb36e680ce63adb54ce87a6288a289c5fc710c1e58ca61f999f92331299759bb880b037ae9e6a78177a23c3", 0x81}], 0x2, &(0x7f000003f000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x80}, 0x10)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000239000)=@get={0x1, &(0x7f0000c05000-0x79)=""/121, 0xfffffffffffffe00})
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10)
mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00009c5000-0x20)={r0, 0x1, 0x0, 0x5, &(0x7f0000f4a000)=[], 0x0}, 0x20)
getuid()
mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f4a000)={<r1=>r0})
mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r1, &(0x7f0000f4a000)="bacd4dbf984c45e56f43c03b13900291c81563dc89fd40410a3d46a64ce4cdc159414e80729e5c4996de52c92c5e601f83d7a003b52b583b9859f673", 0x3c, 0x4000000, 0x0, 0x0)

2018/01/21 02:48:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x80000002)
socket$inet(0x2, 0xa, 0xe7ba)
connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x821, &(0x7f0000c3e000)={@broadcast=0x0, @multicast1=0x0}, &(0x7f00005c9000)=0x8)

2018/01/21 02:48:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000992000-0x10)={&(0x7f0000f28000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00006c9000)={&(0x7f000039a000-0x8)='./file0\x00', r1}, 0xc)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r0 = socket(0x3, 0x807, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001df000-0xa6)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ac000+0x2eb)=0xe8)
bind$can_raw(r0, &(0x7f0000897000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000ade000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ade000)=0xc)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000576000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000adf000-0x4)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00003e7000)={'vcan0\x00', <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ff5000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008e1000-0x8)={0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)

2018/01/21 02:48:27 executing program 5:
r0 = socket(0xa, 0x80f, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb)
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r1, &(0x7f0000aca000-0x48)="11", 0x1, 0x4000, &(0x7f0000ac9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000947000-0x4)=0x5330, 0x4)
sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ace000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ef254aa9a9d815d52a683dc3ee6590fa"})

2018/01/21 02:48:27 executing program 6:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000003c000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000232000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, <r2=>0x0}, &(0x7f0000611000)=0xc)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f88000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8, 0x9, 0x7, 0x500, 0xc9b, 0x80000102, r2})
vmsplice(r0, &(0x7f0000f85000)=[{&(0x7f0000f85000)="1bec578c20391d", 0x7}], 0x1, 0x0)

2018/01/21 02:48:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x80000, 0x40, &(0x7f0000ff5000-0x3)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000648000-0x92)={<r2=>0x0, 0xfffffffffffffdcb, "56e653e4d95b2e640853a7593eb0a4e817acace8109aa89e381be127dba940aadf5e25e865249bb88b027c48f3633c9593a8ebf517953376903da3c2fd7f74354c3d10b6098c04983f4dab33026920f799ca0d4bf0f9af391971c70d33aab126b27394de2c35a9b95761c1f16a394079bc80e7fc3e71a339bb78b0dc263dc32dc58f3b80ee4b8b51d515"}, &(0x7f0000b88000)=0xf9)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d29000)={r2, 0xae, "6b2c00a65cade2abd79d9a806b95f752118146261fc020c42d03c60c2e0be2573d8f9125761944d72d935e085ed18b329ae1d15c2f1c29f412d57b3f0e94cb9830ff74a5478f550020a436211bba09eaf48493be501ef9df03a723a34e0f899646752d02930fd3fe37ad8a8da0aab19edb046bfbdf155400845446175fc387cbb5e820b077d787224f22685bb31231004a2691458cdf1e1f3181493634b08ea5bbc089a57d19b650851131f395ee"}, &(0x7f0000bbd000-0x4)=0xb6)
r3 = socket$inet6(0xa, 0x0, 0x3)
bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000835000)=@assoc_value={0x0, 0x0}, &(0x7f0000a42000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb)
syz_emit_ethernet(0x1016, &(0x7f0000bad000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@llc={0x4, {@snap={0x1, 0xaa, "e9", "8f1cc9", 0x886c, "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"}}}}}, &(0x7f0000c68000)={0x1, 0x4, [0xc5f, 0xf40, 0x7e7, 0xa2f]})
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed9000-0x4)=0x8)
sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4)
sendmmsg(r3, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00007ab000)={0x7, [0x3, 0x100, 0xa6, 0x2, 0x6, 0x9a, 0x3ff]}, 0x12)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000926000)={r2, @in={{0x2, 0x1, @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]}, 0x8000, 0x100000000}, &(0x7f0000e6a000-0x4)=0x98)

2018/01/21 02:48:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fdd000-0x4)={<r1=>r0})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005f3000)=0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000143000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000361000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x180, 'gcm(twofish)\x00'}, 0x58)
socket$key(0xf, 0x3, 0x2)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000025d000-0x21)="ad71b6c582000004000000000054c7beef9f5d5673e091c2165de429b7ca24dbec", 0x2f3)

2018/01/21 02:48:27 executing program 7:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x5)
getsockname$inet(0xffffffffffffffff, &(0x7f000081f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f65000-0x4)=0x0, &(0x7f0000f65000-0x4)=0x4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x0)
mmap(&(0x7f0000c82000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/21 02:48:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040010ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7456b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d001a7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d4199adc25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118)
connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x807, 0xffffffff)
bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x0, 0xffffffff, &(0x7f0000a42000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000892000)={0x0, <r3=>0x0, 0x20})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000ffe000)={r3, 0x80000, <r4=>0xffffffffffffff9c})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fff000-0xc)={<r5=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ffe000)={<r6=>0x0, 0x0, 0x0})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fff000-0x8)={r5, r6})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000fff000-0x10)={0x1, 0x3, 0x1, 0xffff}, 0x10)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c)
pipe(&(0x7f0000987000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000101000-0x8)={0x1, [<r2=>0x0]}, &(0x7f0000b8f000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d2f000-0xc)={r2, 0x5, 0x10}, &(0x7f0000794000)=0xffffffffffffff5d)
sendto$inet6(r0, &(0x7f0000639000-0x121)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cf7000)={0x0, 0x0})

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00007b0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008f9000-0x4)={0x0, 0x4, 0x8000}, 0x4)
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ec3000-0x2)=0x800, 0x2)
sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000070c000-0xd7)={<r3=>0x0, 0xcf, "61e6a82c273fc48e9efd0837d961f964d4226bb7b7f76a567ba77ee834abb02e0ac9747411952f3bde7ddb7d5171c810853095cec54967d14251c606de740e9cd13ccde3062e1efc1f991297e988328f618594bba50b563d78da10d6678670179f3f3c6d5392f78a82cb2c38322b2d793960c51c734325d5b7b5792cd8f4ee244c16931727b9b016c900076d962922568aa67d8cf4fd71e932155d7fa3145b6114c1525749208c55a1c36322294adc1ec0964889b0fe8372feb2610ff563f368a13ff26bcb34a93a94a5f66a2afeb5"}, &(0x7f000043e000)=0xd7)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007c0000)={r3, 0x25, 0x3ff}, 0x8)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000712000-0x4)=0x100000000, 0x4)
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000130000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000401000-0x4)=0x8)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000052e000-0x4)=0x2, 0x4)
r4 = epoll_create(0xff)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000060c000-0xc)={0xc, 0x0})

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2004005, 0x0)
r1 = socket(0xf, 0x80000, 0x100000001)
connect$bt_sco(r1, &(0x7f00006ee000-0x8)={0x1f, {0x7, 0x100, 0x6a4, 0x5, 0x7, 0x3ff}}, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f87000-0x4)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000009c000-0x4)=0x400, 0x4)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000e81000)=0xff, &(0x7f00006e0000-0x8)=0xfffffffffffffcba)
sendto$inet(r1, &(0x7f0000cde000-0x8a)="94cc4da4d5eab58303090532a2f52e41dba1817ccf4fc9234d8ec05c79092e07a1d2d3550337cd91ca1510c348d91545d901ad7b4e7e2a5e8c78046d8786c4118a502b665e3f82e054678116d750c798e68d04f7834d11b790d7198e1e55fa3e6174337ad81c77afa3de4c2d51022f615c7ca49502aa0e52904dcee017753e6be2bd4924271bf9e67e53", 0x8a, 0x4, &(0x7f0000467000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000af8000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}], 0xb4)

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
socketpair(0x1, 0x7, 0x6, &(0x7f00002b6000)={<r1=>0x0, <r2=>0x0})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000e9d000-0x2)={0x1, "cc"}, 0x2)
recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x2)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000048d000-0x28)={@dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@broadcast=0xffffffff, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x15}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xe}]}, 0x28)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f67000-0x70)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000807000-0x4)=0xfff, 0x4)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x13e000)=nil, 0x13e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@x25={0x805, {0x0, 0x0, 0x0, ""}}}}, &(0x7f000013d000-0x18)={0x0, 0x2, [0x0, 0x68c]})
mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000012000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000013f000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000030000-0x8)={<r1=>0x0, 0x722}, &(0x7f000001f000)=0x8)
mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000013e000)={r1, 0x401, 0x8}, &(0x7f000013e000)=0x8)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000dc0000-0x1)="e6", 0x1, 0x0, &(0x7f00008e6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
listen(r0, 0x3)
r1 = accept4(r0, &(0x7f00008c2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5b000-0x4)=0x10, 0x800)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000baf000-0x4)=0x0)
accept4(r0, &(0x7f00003e2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000463000-0x4)=0x38672ab2, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/21 02:48:28 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x27, 0x0, 0xfffffffffffeffff, 0x0}, 0x10)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800)
listen$netrom(r1, 0xffffffffffffffe0)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000f98000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f000039b000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000e0f000-0x8a)={@random="9faa5dc31b3c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, "04004000ea6cdc3f"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000573000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002f8000-0x4)=0x0, 0x4)
r1 = socket$inet6(0xa, 0x7fc, 0x100000000)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000)=0xb)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aad000-0xe)={0x5, [0xa2d6, 0x10000, 0x2, 0x6, 0x7772443a]}, &(0x7f000023e000)=0xe)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8)
ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000608000)="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")

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x0, 0x6, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006e0000-0xc)=@sack_info={<r1=>0x0, 0x8001, 0x1400000}, &(0x7f0000be7000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x80000000000001, 0x0)
setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc30000000000000000bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff03020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c0000000000000008a698807ef14a6a1813e900bf1d113b514dbdc55ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000eb9000)=0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f000054b000-0x3f)="c1a2770060094dadd3f2c4fe5817b92e59d4efd293374b48da9b6fe09d4d9e2256477a34f5a202280128c9573129f606b067b22e1be35d7f5dbfe31b3103a9", 0x3f)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00008de000-0x4)=0x0, 0x1)

2018/01/21 02:48:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0xa, 0xfff)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a59000-0x98)={<r1=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1f}, &(0x7f0000ac7000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cf3000-0x8)=@assoc_value={r1, 0x0}, &(0x7f000068c000-0x4)=0x8)
r2 = accept(0xffffffffffffffff, &(0x7f0000926000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe9000)=0x20)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000025d000)=0x0, &(0x7f0000254000-0x4)=0x4)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000236000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r4 = accept$alg(r3, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f00006fc000-0x38)={0x0, 0x0, &(0x7f0000114000-0x60)=[{&(0x7f0000d7f000-0xe1)="269a39cc4abdb248a4d47424e9df7380", 0x10}], 0x1, &(0x7f0000b2b000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x96, "96ece7d54064aa90089ebb2b960233f267b9d398aabcc30b174118c53a6aa941f0126bdcdb4e2b0d4e24578eadba221221b42c774acfccab37554b6d58c4bb9efbc5c0827628d0fe28d6461fe2c33f51aa3de1fdc8ae68ffb368aaa4cf9f2496997d6068d899a7565a90da524702bfdc1ebe036e0b3a1a2a64d1bc8e7227e4ddee31a575eb2a0774e22fab701c289d2041d601a0e6eb"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xd8, 0x117, 0x2, 0xbf, "b41ace620960650ab1c4d241bf53c364645629abe0bb499b0f5fa98972dd41b6d87fb44668b508985e3c80eb7587edaeb8802fb607b8b3bf112e139c14c2453054ce38fbd18ffa9dcb32d42930d6debd4535d215d7cbc6d7b72c4d29779325f1a87c613b75f9019f9d3618cec919b7e0367f40ca914770145a9e922cd4766cf6cfacbe1afbce665a874b6239c969c3b1815d6f37cdcfbaf7af7dd19e340357c9e058ab3712293224e41b6490859433a37f8cf01ebfb07792e577aad6e31cdc"}], 0x1230, 0x0}, 0x0)
recvmsg(r4, &(0x7f00000ab000-0x38)={&(0x7f000082c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000013000)=[{&(0x7f0000175000-0xfa)=""/250, 0xfa}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 0:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fdd000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f88000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r2, &(0x7f0000a1d000-0x4b)="da56b632bf7f912208dd6ad617aef192700889e1769b0556376b86539f5ae0fb5af140e118ce8fe6797270429fe1c411e0968f4148bfb6a87e1546099cb97689bc3b46686c6bc3e582d8fb", 0x4b, 0x20000000, &(0x7f0000f88000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
close(r1)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f89000-0x8)={0x2, 0x1}, 0x8)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$ax25(r0, &(0x7f0000d1a000)=""/0, 0xffffffffffffffe0, 0x0, &(0x7f00001a4000)={0x3, {"3ab85d6dcdfc76"}, 0x0}, 0xcb)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000811000)={<r1=>0x0, 0x1, 0x0, 0x800, 0x77c6b7fb}, &(0x7f0000121000)=0x18)
r2 = accept(r0, &(0x7f0000af2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000ae000)=0x14)
connect$pppoe(r2, &(0x7f0000a81000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c12000)={r1, 0x7, 0x9, 0x7, 0xdcd, 0x7fff}, 0x14)
sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f000059f000)={0x0, 0x0})

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-aes-aesni)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f0000782000-0x38)=[{0x0, 0x0, &(0x7f000017e000-0x30)=[{&(0x7f0000507000)="d108c9c92bf0197d20986caaa8c40c1e43120c0c997bacf03d733fb2a4fff7ecab250ae23ef08914cde68d45", 0x2c}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000028000)={<r2=>r0})
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000087b000-0x4)=0x3f, 0x4)
recvmsg(r1, &(0x7f000007c000)={&(0x7f00004c7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ef000-0x40)=[{&(0x7f000031b000)=""/43, 0x2b}], 0x1, &(0x7f0000653000-0xc4)=""/196, 0xc4, 0x0}, 0x0)
socketpair(0xa, 0x6, 0xd5f0000000000, &(0x7f0000fb8000-0x8)={<r3=>0x0, <r4=>0x0})
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000c43000-0x4)=0x100)
setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00003b4000-0x10)={{0x0, 0xffffffff}, 0x20}, 0x10)

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000198000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b10000-0x4)=0x0, &(0x7f0000da9000)=0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000066a000-0xb)={0x3, 0x2, 0x9, 0x6, 0x20, 0x2, 0xfffffffffffffffa}, 0xc)
setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4)
sendto$inet(r1, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 02:48:28 executing program 7:
pipe(&(0x7f0000c19000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000a51000)=""/125, &(0x7f0000000000)=0x7d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bb000)=0xc)
bind$vsock_stream(r1, &(0x7f0000dea000-0x10)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000034e000-0x510)={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, 0x3, [{{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, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 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]}]}, 0x210)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000816000)={0x0}, &(0x7f00002ed000)=0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000c78000)={r2, r2, 0x3f, 0x1ff, &(0x7f0000868000)="3274c20c106f55f263a5993953cd928e71c0698a6c1cb4562e2dce19578d07f872b03217d00638c8a5b87b8660dc69dbd387117f340c9650938a9314e2606b5ba9979d92f94eb3287669031c2fedca4f080bbb483f3e5683051ff7f70286f710ec9797a4273cb2730bc121f9ff839c1982df2cc9c9872cf900ee47697b0970d4040649673ac5d0a0", 0x5, 0x7fff, 0x7, 0x509e2fde00000, 0x7, 0x7, 0x4b3, "2232b4158d9947cb6be6452b0c8c2ad32724abfbd29a657f404f6c0160c5a984665a229cc447528b4a5bf548eab215693649dc450181932a4261e110e31eca00fd1d84f83c09c805c6bb90fbdbd19a79faa2c05019e7b866"})

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x7, 0xffffffffffbffff4, &(0x7f0000412000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c95000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000aa8000-0x4)=0x8)
syz_emit_ethernet(0x4a, &(0x7f00003a9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x8, 0x4, 0x2, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe02, @loopback=0x7f000001, {[@timestamp={0x44, 0x4, 0x5, 0x1, 0x0, []}, @rr={0x7, 0x7, 0x0, [@multicast1=0xe0000001]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}, {[]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003ad000-0x14)={r2, 0x20, 0x0, 0x2, 0x0, 0x2}, 0x14)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[], 0x0, &(0x7f0000da5000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
sendmmsg$alg(r1, &(0x7f000077a000-0xa8)=[{0x0, 0x0, &(0x7f0000df7000)=[{&(0x7f0000e3d000-0x87)="f33eb1e817ea5c588be180ff5c225226", 0x34a}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0xfffffffffffffffd)
recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0xffffffffffffff2e}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000001000/0xe9d000)=nil, 0xe9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000e9e000-0x26)="240000001a0025f00018000400edfc0e0a0b0000e80000000009ffeb0800010000000100", 0x24)
read(r0, &(0x7f0000cba000-0xcb)=""/203, 0xcb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002c8000-0x8)={<r1=>0x0, 0x7734000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x394, 0x4, 0x4b46, 0x46, r1}, 0x10)

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
listen(r0, 0x3)
r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
socketpair(0x0, 0x80000, 0x8, &(0x7f0000d2d000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000339000-0x70)=""/112)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc3000)={0x0, 0x0}, 0x8)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000011000-0x8)={0x0, 0x0}, 0x2d, 0x2)
syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bb2000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f5000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e30000)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x101, 0x3, 0xfff, 0xa, 0xa0, 0x20, 0xba, 0x0, r1}, {0x3, 0x1, 0x10000, 0x7, 0xf94, 0x5, 0x100, 0x7}, {0x0, 0x0, 0x5, 0x2}, 0xa6d, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7f}, 0xa, @in=@rand_addr=0xa4ba, 0x0, 0x2, 0x1, 0xfffffffffffffff8, 0x0, 0x8, 0x4}}, 0xe8)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
bind$inet6(r0, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/21 02:48:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
listen(r0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000528000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fb000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000d6000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x3, 0x37b, 0x2, 0x0, 0xa, 0x80, 0x80, 0x0, r1, r2}, {0x20080000000, 0x1, 0x40, 0xffffffffffffffff, 0x1, 0x2, 0x0, 0x5}, {0x7, 0x8000, 0x7, 0x6}, 0x0, 0xa, 0x2, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x7f}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x2, 0x1, 0x80, 0x1, 0x20, 0x2}}, 0xe8)
r3 = socket(0x13, 0x0, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f00006fa000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000008000-0x2d)={<r1=>0x0, 0x25, "44acb372391899745ebe1df562d923f7f45789243b668efa5998ccca76629105ef17a69cb9"}, &(0x7f0000c3c000)=0x2d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c52000-0x10)={r1, 0x4e80000000000000, 0x8000, 0x8}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f000064b000-0x1e)=""/30, 0x1e, 0x2000, &(0x7f0000857000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet(0x2, 0x2, 0x0)
socketpair(0x9, 0x80000, 0x8, &(0x7f00000c4000-0x8)={0x0, <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a26000)={@common='sit0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002ed000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa3000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fa6000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x1, 0xffffffff, 0x2, 0x80, 0x20, 0x0, r4, r5}, {0x2, 0xf4f0, 0x0, 0x2, 0x3f, 0x3ff, 0x80000000, 0xc84a}, {0x1, 0xcb, 0x1, 0x1}, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x1, 0x3, 0x0, 0x1, 0x100, 0x7f}}, 0xe8)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000ba7000)="890414", 0x3)

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000432000-0x16)="74613976d8c30a4aeace60f2bd08ebe22785d910f443", 0x16)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c45000-0x10)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000976000-0xc)={0x10, 0x0, 0x1, 0xa6e}, 0xc)
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f000002f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7})
r1 = socket(0x0, 0x4, 0x6)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00002ac000)=0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d2000)={0x0, 0x0})
socket(0x4, 0x6, 0x1b52c21a)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f29000-0x4)=0x0, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f000009d000-0x4)=0xcd, 0xfffffffffffffc6f)

2018/01/21 02:48:28 executing program 6:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
tee(0xffffffffffffffff, r0, 0x9, 0x0)
socketpair(0x2, 0x2, 0x5, &(0x7f0000327000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={<r2=>0x0, 0x8c66}, &(0x7f00001a3000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x6, 0x6}, &(0x7f0000b68000-0x4)=0x8)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
connect$pptp(r0, &(0x7f000077c000-0x20)={0x18, 0x2, {0x2, @rand_addr=0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000036c000+0xcf)={<r2=>0x0, 0x2, 0x1203, 0x100000000}, &(0x7f0000b42000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ea3000)={0xffffffff, 0xe8d8, 0x8200, 0xff, 0x608f, 0x80000000, 0x800, 0x2, r2}, 0x20)
recvmsg(r1, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f, 0x0}, 0x0)
sendmsg$kcm(r1, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00006ed000-0x28)={&(0x7f000084b000/0x1000)=nil, 0xfffffffffffffb5f, 0x4, 0x1f, &(0x7f00004c9000/0x6000)=nil, 0xa0})
r1 = socket(0x0, 0x80b, 0xc9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="a1364c188735657f8c845f6805250e97", 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8000, 0x1, 0x2, <r3=>0x0}, &(0x7f0000000000)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r3, 0x3, 0xe43, 0x101}, &(0x7f0000001000)=0x10)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x24)={0x8, [0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0]}, &(0x7f0000002000)=0x24)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000003000)="9f0c536e18a9a10aca6197adb4d460049160c60152a7466459c54533f1efac96d72ba7be82a62718bc860a6afc0cd0e731ea045c820983d1446aea2741aae19296597f4f7582fe177eff2707523a3c02bc2925359b8549b34dd7d958c5478560a429d4d4730e308c87bd8015d8977d84d58b9717f7b6bfda7f19833f5931c49f318f1968575233e1a1a34922c2a1450c3781abac25af097ba7131fbddc7bc3054b317f5b203bd429673329730e2835c63d28656f0d12eba7355acc013c11fb578f4c537c6c458c5f3d4fa523b55c19e4d79b435c199753beb9eda180", 0xdc, 0x40000, &(0x7f0000005000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x2}}, 0x2e)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r4, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
bind$inet(r1, &(0x7f0000002000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000)={r6, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000006000)=0x4, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x7ff, {{0x2, 0x2, @rand_addr=0xd8, [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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000)={r5, @in6={{0xa, 0x3, 0xff, @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]}, 0x400, 0x7ff}, 0x98)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0x10)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendto$inet6(r0, &(0x7f0000784000-0x6b)="2e1e025d0ff5d869615354c242a902aa281485712e9632d59e1e00880a532746050577a6d4317765aff4db81ba6c54161d9fe669eff1eba8b32e23d866e79bddd39d51c3b17d9efb459791e9d6e480ddeaa6a82c98e37bf22e81902ece139c33300e812230ff38c8db587dbf021c88e38071978cd2df8c923b03e06723d6e691e410711c41b84e1414edec60905910c52d7df060727f9bc66ae87a98cb4817ee2f24817fcbe9c41fc8547ce95cf8ebc5f6992fda5615ce9705f22fb5baaf03eac44045057cdabfe196e3b9d7c1bd55b1973f3f89", 0xd4, 0x0, &(0x7f0000489000-0x1c)={0xa, 0x2, 0x34, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
r1 = socket$unix(0x1, 0x5, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e11000)={<r2=>0x0, <r3=>0x0})
sendto$inet(r3, &(0x7f0000a9a000-0x93)="65315cdcdfdecdddeca7f24ee550a803b88ca3520643eff55d6589e3b1db3682e2f01b678967027e3818717ada0541a1b03068ae2cc334f5def7ef876b471f77a4ecffb325dea2a2a230684b34d41942fad864cb45f21ccfed37e658b212cba78088118063f06c838c623fe3b5c12d879fdccf19f519705cd9f127444786ce6f236eb72575320458ae399569a2f83b8f717f14", 0x93, 0x4000, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003bf000)={<r4=>r1})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e64000-0x16)={<r5=>0x0, 0x1, 0x7, [0x0, 0x9, 0x7, 0x4, 0x2, 0x0, 0x6]}, &(0x7f0000a5d000-0x4)=0x16)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000366000-0x6)={r5, 0x400}, 0x6)
readv(r3, &(0x7f0000c8e000-0x40)=[{&(0x7f0000d37000)=""/112, 0x70}, {&(0x7f00008a0000-0xc1)=""/193, 0xc1}, {&(0x7f000053b000-0x79)=""/121, 0x79}, {&(0x7f0000d09000)=""/104, 0x68}], 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000daf000-0x4)={<r8=>r2})
setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000164000-0x2)={0x10000, 0x6}, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000c56000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fd000+0xf16)=0xe8)
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
getsockname$unix(r6, &(0x7f0000d1d000)=@file={0x0, ""/4096}, &(0x7f0000a27000)=0x1002)

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x7)=""/7, &(0x7f00000c5000)=0x7)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e17000-0x8)={0x0, <r1=>0x0})
sendto$inet(r1, &(0x7f000003a000-0x51)="7ffa77b9c87e4f7eafab16afcb00fed4ba9420b003a09290774ed6607f0c63f964c5e9d3f170dda8a9be11644e2fb4140ede80c5f8804c8b8c0e11f87d8a3de5dadf97ecbd424d0348cda42a6e32912ba0", 0x51, 0x10, &(0x7f0000895000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4)
connect$inet(r2, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d33000-0x9)='illinois\x00', 0x9)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00005d3000-0x118)={0x8d, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000175000-0x4)=0x7, 0x4)

2018/01/21 02:48:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x2)
sendto$inet(r0, &(0x7f000087a000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000479000-0x4)=0x6, 0x4)
close(r1)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x10)

2018/01/21 02:48:28 executing program 6:
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, 0x7fffffff)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = socket$inet(0x2, 0x1, 0x9)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f65000-0x8)={0x0, 0x1, 0x1000, 0x7}, 0x8)
close(r1)
r3 = accept(r1, 0x0, &(0x7f0000b7d000)=0xffb5)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000a3f000-0x8)={0x1, 0x0}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00003bd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
close(r1)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x80000, 0x5, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7a000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x10}, r1}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f00008bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x34, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xfffffffffffffc7d, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x40000000000001df, [0xb8f]})

2018/01/21 02:48:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00009b4000-0x4)=0x7f, &(0x7f00003f9000)=0x4)
ioctl(r0, 0x9, &(0x7f0000a76000-0xcb)="cb4a64d407a2cdd41b874f25a6b3babe0b192c33162d01e9a50b639cc40afedea7949f81f9d15d1b05713fbda7f40f7a8288a600865cdf478a15656fb1cc82ac088719a389997ef8cec40e9273121c1e02ff054904b9ae5fb903e643a34b2f5689462fbd9fe26adfb74ff29d8713989373a4188151c2e61d2bc4e675e5a0b86c4693a072959684a5de04ced3d8ae9f2f542eface5ee1d7b022a7645c85903b120ea9f256acd3807601d073b02e3b58299071db7255000d609908e8bfbcfc578c4036b40b5d1fe87f29a508")
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [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, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000311000-0x4)=0xc)

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x5, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010c000)={<r2=>r0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c6c000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f00007b0000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c2c000)={r3, 0x800}, 0x6)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000000005, 0x0)
writev(r2, &(0x7f000060c000)=[{&(0x7f00000cb000-0xe8)="773295dc25d4f5d39281e9c139c8e3166a15a654cb4c8bbb93c6ec", 0x1b}], 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bff000)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000075b000-0x20)={0xbf, 0xfffffffffffff000, 0xb, 0x0, 0x9, 0x8, 0x4, 0x4, <r4=>0x0}, &(0x7f0000b51000)=0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f20000)={r4, 0x8, 0x80, 0x8000, 0x0, 0x5}, &(0x7f000069c000-0x4)=0x14)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
recvmsg(r2, &(0x7f0000ff9000-0x38)={&(0x7f0000141000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000960000)=[{&(0x7f0000c55000-0x1000)=""/4096, 0x1000}, {&(0x7f000047e000)=""/122, 0x7a}, {&(0x7f0000b6a000-0xd)=""/13, 0xd}, {&(0x7f0000107000-0x75)=""/117, 0x75}], 0x4, &(0x7f0000ca6000-0xf0)=""/240, 0xf0, 0x0}, 0x40010000)
r5 = epoll_create(0x829b)
epoll_wait(r5, &(0x7f00008b6000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
pipe(&(0x7f0000ed8000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000862000)={0x4, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9e5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x6, 0x0)
listen(r0, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f87000-0x4)={<r1=>0xffffffffffffffff})
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000db1000)=0x0, &(0x7f00006e0000-0x8)=0x2)
socket$inet(0x2, 0x7, 0x40)
sendmsg$can_raw(r1, &(0x7f0000ec7000)={&(0x7f00007df000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000456000-0x10)={&(0x7f00001e6000)=@can={{0x1, 0x3, 0x40, 0x0}, 0x7, 0x2, 0x0, 0x0, "f3d08d8c81d69c00"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = socket(0x11, 0x4, 0x6)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000fd1000)=0x0, &(0x7f00004f4000)=0x4)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000fd1000)=0x9, 0x4)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f00006cd000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6a000)=0x10, 0x800)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fd1000)={<r4=>0x0, 0x7}, &(0x7f000065f000-0x4)=0x8)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000fd2000-0x8c)={r4, @in6={{0xa, 0x1, 0x35, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000251000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000375000)={@common='ipddp0\x00', 0x8})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000273000+0x824)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc6000-0x4)=0x5)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
getpeername(r1, &(0x7f00003a5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bb000)=0x2e)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000229000-0x4)={r0})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
accept4$inet(r0, 0x0, &(0x7f000054a000)=0x0, 0x80800)
r4 = accept$alg(r2, 0x0, 0x0)
sendmmsg(r4, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f5", 0x38}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f", 0x11}], 0x2, &(0x7f00008a4000-0x270)=[{0x10, 0x112, 0xffff, ""}], 0x10, 0x0}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0f000)=[], 0x0, &(0x7f00001e5000-0xc0)=[], 0x0, 0x4000000}, 0x0}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7, 0x0}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}], 0x1, &(0x7f00009db000)=[{0x10, 0x0, 0x7fff, ""}, {0x7f0, 0x186, 0x0, "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"}], 0x800, 0x20000000}, 0x1}], 0x3, 0x0)
bind$alg(r3, &(0x7f0000978000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x14, 0x28, 0xb01, 0x0, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000001e000)=""/55, &(0x7f000001e000)=0x37)

2018/01/21 02:48:28 executing program 3:
r0 = socket$inet6(0xa, 0x80f, 0x3ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004b3000)={@generic="870b558d2aa9ef15d131fa6ddc28d7cf", &(0x7f0000191000)=@ethtool_modinfo={0x42, 0x0, 0x1ff, "7851b84a31fdc06f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname(r1, &(0x7f000046e000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f4000-0x4)=0x2e)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000f93000)=0x0)

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8080f, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000275000)={0x9, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000042e000)=0x28)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000197000)={r1, 0x0, 0x3ff}, &(0x7f00006e3000)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000a44000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000931000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, <r3=>0x0}, &(0x7f000010e000)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000bf4000)={'vcan0\x00', <r4=>r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r2, &(0x7f0000768000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair(0x13, 0x805, 0xfffffffffffffff8, &(0x7f00000ff000)={<r1=>0x0, 0x0})
bind$unix(r1, &(0x7f0000395000)=@file={0x1, './file0\x00'}, 0xa)
recvfrom$inet6(r0, &(0x7f0000f7b000)=""/53, 0xfffffffffffffe62, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xde)
recvmsg(0xffffffffffffffff, &(0x7f0000f6e000)={&(0x7f0000d3d000)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000cab000)=[], 0x0, &(0x7f0000f6e000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x368, &(0x7f0000581000)=[], 0x0, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x5)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x4, 0x8000, 0x30, 0x9, 0x0, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair(0x2, 0x7, 0xff, &(0x7f00005ac000-0x8)={<r1=>0x0, 0x0})
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000f48000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050e000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00005fb000-0x4)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005d6000-0x4)=r1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1b000)=0x0)
socketpair(0xa, 0x2, 0x5, &(0x7f000069c000-0x8)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000065c000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000)=0xe8)
socket$pptp(0x18, 0x1, 0x2)
connect$packet(r3, &(0x7f0000636000-0x14)={0x11, 0x1d, r4, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000c0b000+0x176)={&(0x7f00005a3000)=[0x6, 0x0, 0x401, 0x4], 0x4, 0x0, 0x9, 0xffffffffffff7fff, 0x80000001, 0x2, {0x1bc, 0x0, 0x800, 0xd3, 0x4, 0x4, 0x8, 0x8000, 0x9, 0x7, 0x2, 0x1fd, 0x9, 0x5, "6f33613f0960bf194f56ceb254fceb14bd22dc0019e047d1a77751d6f62ea6a8"}})

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001b000)={{{@in6=@remote={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, <r1=>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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000-0x4)=0xe8)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0x9)={0x24, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x62, @uid=r1}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000025000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000025000-0x4)=0x8)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000)={r3, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000025000-0x4)=0x8c)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x28f, 'xts(cast6)\x00'}, 0x58)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00005d0000-0x10)={0x1, &(0x7f00005d0000-0x1)="bc"})
r1 = accept$alg(r0, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000f7000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000598000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005d0000)={<r3=>r0})
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00005d0000)=0x2, 0x4)
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d1000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00005d1000-0x5)={0x3, 0x100, 0x81, 0x0}, 0x5)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000039d000-0x4)=r2, 0x4)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000260000)=0x5)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r1, &(0x7f00004d4000-0x44)="09b9ffff4c770a0000aa6741d117a6d6934da89940e41a97f163ba7c7bdb1f8c", 0x20, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000129000)={<r6=>0x0, 0x0, 0x4, [0x8425, 0x100000000, 0x8001, 0x4]}, &(0x7f00001d2000)=0x10)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005cf000)={r6, 0x1000}, &(0x7f00005d0000-0x4)=0x8)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0xfffffd65}], 0x1, &(0x7f00005cf000)=""/0, 0x0, 0x0}, 0x10)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00005d0000)={r6, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [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]}}, &(0x7f0000258000-0x4)=0x8c)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x7, 0xfffffffffffff310)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000)={0x3}, 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x800, 0x0, 0x18, &(0x7f0000002000/0x2000)=nil, 0x5})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000004000-0x8c)={<r2=>0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000005000)=0x8c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000-0x8)={r2, 0x100000002}, 0x8)
socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000003000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14)
connect(r0, &(0x7f0000002000)=@ll={0x11, 0x7, r3, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)="", 0x0}, 0x20)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000fcf000)=0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r1, &(0x7f0000768000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fcf000)=0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
accept4$packet(0xffffffffffffff9c, &(0x7f0000b5a000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec0000-0x4)=0x14, 0x800)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000fd1000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000)="", &(0x7f0000107000)=""/78}, 0x18)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ae2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f86000)='#\tiK', 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0)
r2 = accept(r1, 0x0, &(0x7f00002c8000)=0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000f61000-0x4)=0xffff, 0x4)
recvmsg(r1, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000c70000-0x30)=[{&(0x7f0000f88000)=""/217, 0xd9}], 0x1, &(0x7f0000f86000-0xfb)=""/251, 0x23f, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000089e000)=0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r1, 0x8)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r2, &(0x7f0000ed5000)=[{&(0x7f0000d28000)="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", 0x7b0}, {&(0x7f0000249000-0xec)="79fe04b000db4dc7663f0613a32e3987c683b1395197ff44713647df22c75a110853480cf74438139123377dc79a169adfabe4a3354a3cf079c0f1588b3175053d38df0d0f392642bdd326824de8e971e97d63fac8417254afab2b50b7a3f0ae891953e703c1e1d154fe3ea3c538cdf3015b87f6d79e1db7c3cfd4fc1171e3c8c1e7c49ce0d2a72cd39bb22cee1aa83ae80d24b73ac83120c68e14756525c2f9f03069b1137d1ee693c5ec130fc2eb56022aed78b9dbb3c40c4136b7e524878ad63b31ae4338d6441f09f52355502c7068e6b147fd1411380b232a96cf87c85d05e419d1b2335153b252d58c", 0xec}, {&(0x7f0000cd8000-0xff)="06a153ac6586d744a5afe993cfc51249c5a58b547300557fc1bf371265e46cad310c4d4d52d5dfae6a9bb12eae6ba46f3daf05e6c969cd9159489cbdbb90cea738c567d40fd073839fb006501269000586e3efcc6de079435b7a9031a521645522adcf9bea5cd708ceab0b75f854a01bc1857863f637f8a39ada99e0beafdf65bf6bd0a1e10960ad1025754a299a4ede4e13d36962e332099a3b90789f593d4ee5bbdaa3ac2dc00d79ba8e47b143feb3c32df68efe2d1642fe5f2c3f60b95f34e6735af8973088d73be6968edffcd62e6afa73b0738071604b4c46f5d804e0c9f40aa3ba558333e7ec751cfca4469747a264c825725643f94e85ee57645f6a", 0xff}, {&(0x7f0000336000)="7cea7f9779b034aa75e23b9a9cacd3c1353d174c177a0df594b5e7c62aa46cf0cee231384ea6ec0bef2147036434bd61c83e76e8589876ed09d1288e8dfd16cf", 0x40}], 0x4)
r3 = accept4(r1, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0)
bind$alg(r3, &(0x7f0000230000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
epoll_create(0xfffffffffffffff8)
poll(&(0x7f00002d9000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
connect$unix(r0, &(0x7f0000fcb000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)

2018/01/21 02:48:28 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x2)
bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@req={0x50, &(0x7f0000005000)={@generic="c36de4579236d3ab1ee24227dd9a8ed0", @ifru_ivalue=0x3}})
r1 = accept4(r0, &(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000005000-0x4)=0x32, 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x4)

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fa5000)={0x7, 0x2, 0x2, 0x1}, 0x5)

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000db6000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ba5000-0x40)=[{&(0x7f0000537000)=""/227, 0xe3}, {&(0x7f0000820000-0x6c)=""/108, 0x6c}, {&(0x7f00000b3000)=""/85, 0x55}, {&(0x7f0000ec2000-0xf4)=""/244, 0xf4}], 0x4, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
close(r0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000798000-0xc)={<r2=>0x0, 0x1, 0x0}, &(0x7f00000d3000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f79000)={r2, 0x100000000, 0x1, [0xffff]}, 0xa)

2018/01/21 02:48:28 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x1c)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000638000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000459000)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000dea000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f000085f000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000aca000-0xc)=@sack_info={r3, 0x2, 0x8001}, 0xc)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000f2f000)=""/20, &(0x7f0000500000)=0x14)
connect(r1, &(0x7f0000263000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x6c}, 0x10)

2018/01/21 02:48:28 executing program 0:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000d3b000)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x2)
r2 = accept$inet6(r0, &(0x7f0000d26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)
sendto$inet6(r2, &(0x7f000084d000-0xa6)='C', 0x1, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/21 02:48:28 executing program 7:
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)
socket$inet6(0xa, 0x4, 0x100)
listen(r0, 0x400)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8)

2018/01/21 02:48:28 executing program 5:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001e9000)={0x4, 0x0})

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003d7000)={0x9, 0x4, 0x8009, 0x4, 0x1, 0x20, 0x5, 0x7, r1}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r2, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [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, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000c90000+0x85a)={0x4, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x137f40ab, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/21 02:48:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair(0x8, 0x3, 0xffff, &(0x7f0000f50000-0x5)={0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f0000678000)={&(0x7f00009d5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f8000-0x20)=[{&(0x7f00007d4000)=""/200, 0xc8}, {&(0x7f0000a94000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f0000df2000-0x29)=""/41, 0x29, 0x2}, 0x20)
r2 = epoll_create(0x7ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000003a000)={0x0, 0x0})

2018/01/21 02:48:28 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
socket$nfc_raw(0x27, 0x3, 0x0)

2018/01/21 02:48:28 executing program 2:
mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000e77000-0x1c)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, 0x1c)
getsockname(0xffffffffffffffff, &(0x7f00009e4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000e79000-0x4)=0x32)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000e7a000-0x4)=0x0, 0x4)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000e78000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10)
r1 = accept(0xffffffffffffffff, &(0x7f0000384000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e78000-0x4)=0x10)
connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000e77000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10)
bind$inet6(0xffffffffffffffff, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000e7a000)=0x2, 0x4)
connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004a3000-0x8)={0x0, 0x0})
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/01/21 02:48:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f000039b000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c92b9ae1330b0ddfc17e9eb08cea9affe8d8a271e4876b0cc8e2208253227513f1e7296eb00f6bc93d63464947406df7f4723a44455dc68529e78edb6f990edb6fe868c84d2178dbf6919d50ff01092cecefe1150c3a4cd17d9a4bacbc659a347", 0x90}], 0x1, &(0x7f0000dfa000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f000050b000-0x6e)=@file={0x0, ""/108}, &(0x7f0000a77000)=0x6e, 0x80800)
bind$alg(r0, &(0x7f00005b2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
sendmsg$unix(r2, &(0x7f0000b22000)={&(0x7f0000724000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d96000-0x90)=[{&(0x7f0000c84000-0xa7)="3cfcc3ec31c9465d6eaee989cdb4522bf934130b909bafcf25dcf7b1752df472921c77454085cd83d817cd0219b2b7c942a8cf5c23a3f9e51daa1c85e438fb913dc90ed0901a67b458b96e2c01f934001e661caa09be5f8abd5cca82e8f9bd60c8ce8b7c809ee29fadc1b651067fbb58f603bfdb5202a5d07d9b117dd3783036a28ac5f098ac6fa0e8ddfbc8c5abaf3d0058a0e5b3c2d8fadce4b695eb4b81881c7f7086e3a8bc", 0xa7}, {&(0x7f0000b2a000-0x8d)="ddc1ba4b68ad2e62b3fc8ee63f71140cdc9d02c5d01774de9292c87b6534d9c45a138836cff8270cbb84123fd8ef2521212007e0b1c5856291b9d08574bfb9d3c8712dfe3e5013a175d80ba61f61cbf5ce5e355d2290e9c4907a2da521f6843bfa5ebd5105e5c4fd5d87bf4d9a83dd7c18663687dbf266ce75fc35fc03a7d6ba6cc944ae9e42bd585053d51001", 0x8d}, {&(0x7f0000e9d000)="3252e010d582425f3215925fbe046a047eb8dd3e814acfd50011f97c096b83f1e9b0b897e097d2cb401fa30b3116ea07de34fb64687cc8a1b1365214918761397f6d80f2d77282019174aa46a495c5a76d9ebe3ea99bdef5da", 0x59}, {&(0x7f00002cb000)="cd6f4ff06a4a108040d8e2480b62dacea02d3ad74233883d72b6ef0db580ef651f5eb577c9b4b0949f5f279ed4edfc4fa5367fb95b28c9ad15f39948390b7f1ee1bc23b2fe263177ae082989f4811a107384f970a7547ace2a950576389606a522d7f88abe20abacc1a6f15281f5e8b1b93915a2673349cc97bea537783e821a24b4338fdf110192a166f5bbcfa12c0dbde8558a7b00050a5ca219dd", 0x9c}, {&(0x7f0000897000-0x62)="4a9e28551dd6e3ef8cec74865632d83206c4f025020fd2f4da44e8929f6a7faca70041a50e07c7a83d84e99ac7305c967d25fcbb49329067f7a738d0183926897c24557a3cea36ffa0b87e386bc64850a3e14ec9a495d057a0abadf98e7fa0260271", 0x62}, {&(0x7f0000b0d000-0x50)="36ae482adc42f99cecd56c9a7308700bfe34adcaf45c972e69fbc554c3d16bdd2077a65ebb00aabe166175531bb655641cfb391ba8662c8547c045a9f4d4394dfdd19410ffb72e5ce114c497b2e90971", 0x50}, {&(0x7f00003a0000-0xcd)="9c998f046af68bfc365087e643f2c673c8606e3fa6b920d3a73ba8e563668ed286b37e092c1646c6dc941224da113c9895a25a842cb7ebcc85a5e13ee5e1f1c34c149d9a1a10de91bfdbe116d89735f5876e6188ee3cf793aeef96ac4d3f7b25910e902955daea938a009afc3a6dce99c93dfeade505a26c8e87f5d807c716df97931d59186389be2ec563fa4f0e8b85036a371a6613d28d3d0b10a2d157430587a183f6c25f9f26d82f8ab53e0cb893eaa4a4bb4ebaf19928e65048a8c43447c6ea859c8e037b0bdb3b4b1dd7", 0xcd}, {&(0x7f0000da6000)="9df72abc3f990c8e56c9baf042", 0xd}, {&(0x7f0000243000)="672a8e3956f591a57fc03d2bd4f2e67f84528fb22e28faabddd59c859dacd27f0ea83229e153d2f841f9ad6ec9d367479d7fc96fec3f959bc4e22c932615e6095a69b473066346ba5163dd77bc32376555e0f3dbd02d5a5ee6905b7952c60d8252e8637a8dce6a3367fc0136d10e0d416e8aacbc55e1584e6f9dda175e67ec460ee8a35554e1e82e42272cdeca2332918823b62a49a6d27579efe8bd7d708d8df707350df57cb1a8a9f3249c80e8a8d51868941ad1df405d7c24cce84e08607084e9b67ccaf78528288a1c388d66741bc56f721bb3747348dd76374091a5e6605dc1", 0xe2}], 0x9, 0x0, 0x0, 0x40}, 0x810)
recvmsg(r1, &(0x7f000007c000)={&(0x7f00004c7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ef000-0x40)=[{&(0x7f00003be000-0xf7)=""/247, 0xf7}], 0x1, &(0x7f0000653000-0xc4)=""/196, 0xc4, 0x0}, 0x0)

[  362.241954] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies.  Check SNMP counters.
2018/01/21 02:48:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000075e000)={<r1=>r0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000419000-0x8)={r0, 0x4})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000143000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000361000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 02:48:29 executing program 3:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001a000)={&(0x7f0000022000-0xf8)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000001c000)=0x0, &(0x7f0000023000-0x4)=0x4)

2018/01/21 02:48:29 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000679000)="f4", 0x1)

2018/01/21 02:48:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socketpair$inet(0x2, 0xa, 0x6, &(0x7f000007d000-0x8)={0x0, 0x0})
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005fc000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011a000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0xfffffffffffffdee)
listen(r0, 0x6)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002d8000)={0x1, &(0x7f0000343000-0x18)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10)
sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c)

2018/01/21 02:48:29 executing program 7:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
close(r2)

2018/01/21 02:48:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031c000-0xb7)="627f5e2b7a49ef2b229678bbe7188d924905c31e86c8075f2bedec15ec14cbbcb44e6092d829401fd3596d00fc04caf40d745ab650302cbbfcd2086955a1baaaa73156ce19f8473512ed351a87ea512d539c1a8ac23eb44dd1c04229615d0986d8ee32eb0f537e014d5e5aa8bd3933d581cf0fb49cd8b8481ea4249cf7077346838d0d7b38d347884d7bce688d6c2719acb5ab9f26c935bc615bfa0e12ca05f606fb6a0a25fb2ff4b44db3ca97484381906d92312cfecf", 0xb7)
readv(r1, &(0x7f00008e8000)=[{&(0x7f0000035000)=""/95, 0x5f}], 0x1)

2018/01/21 02:48:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c)
bind$inet6(r0, &(0x7f0000537000)={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc00002}, 0x1c)
connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]})

[  362.349801] kasan: CONFIG_KASAN_INLINE enabled
[  362.354563] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  362.361984] general protection fault: 0000 [#1] SMP KASAN
[  362.367531] Dumping ftrace buffer:
[  362.371081]    (ftrace buffer empty)
[  362.374801] Modules linked in:
[  362.378008] CPU: 0 PID: 14088 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #199
[  362.385384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.394767] RIP: 0010:ip6_xmit+0xc16/0x2090
2018/01/21 02:48:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031c000-0xb7)="627f5e2b7a49ef2b229678bbe7188d924905c31e86c8075f2bedec15ec14cbbcb44e6092d829401fd3596d00fc04caf40d745ab650302cbbfcd2086955a1baaaa73156ce19f8473512ed351a87ea512d539c1a8ac23eb44dd1c04229615d0986d8ee32eb0f537e014d5e5aa8bd3933d581cf0fb49cd8b8481ea4249cf7077346838d0d7b38d347884d7bce688d6c2719acb5ab9f26c935bc615bfa0e12ca05f606fb6a0a25fb2ff4b44db3ca97484381906d92312cfecf", 0xb7)
readv(r1, &(0x7f00008e8000)=[{&(0x7f0000035000)=""/95, 0x5f}], 0x1)

2018/01/21 02:48:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031c000-0xb7)="627f5e2b7a49ef2b229678bbe7188d924905c31e86c8075f2bedec15ec14cbbcb44e6092d829401fd3596d00fc04caf40d745ab650302cbbfcd2086955a1baaaa73156ce19f8473512ed351a87ea512d539c1a8ac23eb44dd1c04229615d0986d8ee32eb0f537e014d5e5aa8bd3933d581cf0fb49cd8b8481ea4249cf7077346838d0d7b38d347884d7bce688d6c2719acb5ab9f26c935bc615bfa0e12ca05f606fb6a0a25fb2ff4b44db3ca97484381906d92312cfecf", 0xb7)
readv(r1, &(0x7f00008e8000)=[{&(0x7f0000035000)=""/95, 0x5f}], 0x1)

2018/01/21 02:48:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031c000-0xb7)="627f5e2b7a49ef2b229678bbe7188d924905c31e86c8075f2bedec15ec14cbbcb44e6092d829401fd3596d00fc04caf40d745ab650302cbbfcd2086955a1baaaa73156ce19f8473512ed351a87ea512d539c1a8ac23eb44dd1c04229615d0986d8ee32eb0f537e014d5e5aa8bd3933d581cf0fb49cd8b8481ea4249cf7077346838d0d7b38d347884d7bce688d6c2719acb5ab9f26c935bc615bfa0e12ca05f606fb6a0a25fb2ff4b44db3ca97484381906d92312cfecf", 0xb7)
readv(r1, &(0x7f00008e8000)=[{&(0x7f0000035000)=""/95, 0x5f}], 0x1)

[  362.399086] RSP: 0018:ffff8801c63af588 EFLAGS: 00010207
[  362.404466] RAX: dffffc0000000000 RBX: ffff8801b0f26340 RCX: ffffffff84b568ad
[  362.411726] RDX: 000000002000a424 RSI: ffffc90002a0e000 RDI: 0000000100052125
[  362.418988] RBP: ffff8801c63af7f8 R08: 1ffff100361e4c01 R09: ffff8801c63af748
[  362.426259] R10: ffff8801c63af588 R11: ffffed0038c75ef0 R12: 0000000100051e55
[  362.433527] R13: ffffed0038c75ee9 R14: 0000000000000040 R15: ffff8801ba9804a4
[  362.440794] FS:  00007fc5cc6a0700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
2018/01/21 02:48:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031c000-0xb7)="627f5e2b7a49ef2b229678bbe7188d924905c31e86c8075f2bedec15ec14cbbcb44e6092d829401fd3596d00fc04caf40d745ab650302cbbfcd2086955a1baaaa73156ce19f8473512ed351a87ea512d539c1a8ac23eb44dd1c04229615d0986d8ee32eb0f537e014d5e5aa8bd3933d581cf0fb49cd8b8481ea4249cf7077346838d0d7b38d347884d7bce688d6c2719acb5ab9f26c935bc615bfa0e12ca05f606fb6a0a25fb2ff4b44db3ca97484381906d92312cfecf", 0xb7)
readv(r1, &(0x7f00008e8000)=[{&(0x7f0000035000)=""/95, 0x5f}], 0x1)

[  362.449014] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.454893] CR2: 000000000071540c CR3: 00000001c343d004 CR4: 00000000001606f0
[  362.462165] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.469428] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.476688] Call Trace:
[  362.479265]  ? ip6_finish_output2+0x23a0/0x23a0
[  362.483911]  ? fl6_update_dst+0x127/0x2b0
[  362.488033]  ? check_noncircular+0x20/0x20
[  362.492242]  ? inet6_csk_route_socket+0x691/0xe80
[  362.497061]  ? lock_acquire+0x1d5/0x580
[  362.501011]  ? lock_acquire+0x1d5/0x580
[  362.504958]  ? inet6_csk_xmit+0x114/0x580
[  362.509082]  ? lock_release+0xa40/0xa40
[  362.513041]  inet6_csk_xmit+0x2fc/0x580
[  362.516989]  ? inet6_csk_update_pmtu+0x160/0x160
[  362.521722]  ? __sk_dst_check+0x1a5/0x380
[  362.525846]  ? sk_wait_data+0x610/0x610
[  362.529824]  l2tp_xmit_skb+0x105f/0x1410
[  362.533871]  ? l2tp_session_create+0xb80/0xb80
[  362.538427]  ? sock_wmalloc+0x15d/0x1d0
[  362.542377]  ? iov_iter_advance+0x13f0/0x13f0
[  362.546853]  ? pppol2tp_sendmsg+0x41b/0x670
[  362.551151]  pppol2tp_sendmsg+0x470/0x670
[  362.555278]  ? selinux_socket_sendmsg+0x36/0x40
[  362.559921]  ? pppol2tp_session_ioctl+0xa90/0xa90
[  362.564751]  sock_sendmsg+0xca/0x110
[  362.568440]  ___sys_sendmsg+0x767/0x8b0
[  362.572390]  ? copy_msghdr_from_user+0x590/0x590
[  362.577120]  ? selinux_socket_connect+0x311/0x730
[  362.581943]  ? __fget_light+0x297/0x380
[  362.585890]  ? fget_raw+0x20/0x20
[  362.589321]  ? schedule+0xf5/0x430
[  362.592841]  ? __might_sleep+0x95/0x190
[  362.596804]  ? security_socket_connect+0x89/0xb0
[  362.601535]  ? __fdget+0x18/0x20
[  362.604888]  __sys_sendmsg+0xe5/0x210
[  362.608661]  ? __sys_sendmsg+0xe5/0x210
[  362.612616]  ? SyS_shutdown+0x290/0x290
[  362.616585]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  362.621591]  SyS_sendmsg+0x2d/0x50
[  362.625114]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  362.629854] RIP: 0033:0x452ee9
[  362.633020] RSP: 002b:00007fc5cc69fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[  362.640708] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9
[  362.647951] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000014
[  362.655192] RBP: 000000000000005c R08: 0000000000000000 R09: 0000000000000000
[  362.662444] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef940
[  362.669772] R13: 00000000ffffffff R14: 00007fc5cc6a06d4 R15: 0000000000000000
[  362.677023] Code: 4d 8b a4 24 18 01 00 00 4d 85 e4 74 67 e8 a3 c9 ba fc 49 8d bc 24 d0 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ce 10 00 00 48 8b 95 e8 fd ff ff 48 b8 00 00 
[  362.696212] RIP: ip6_xmit+0xc16/0x2090 RSP: ffff8801c63af588
[  362.702037] ---[ end trace 9519c0b245517890 ]---
[  362.706819] Kernel panic - not syncing: Fatal exception in interrupt
[  362.713698] Dumping ftrace buffer:
[  362.717221]    (ftrace buffer empty)
[  362.720902] Kernel Offset: disabled
[  362.724502] Rebooting in 86400 seconds..